Psyllid ID: psy4221

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Local Sequence Feature Prediction

Residue Number Marker
--------10--------20--------30--------40--------50--------60--------70--------80--------90-------100-------110-------120-------130-------140-------150-------160-------170-------180-------190-------200
Protein Sequence
MEEALRQAVDEGDFEQAKELSPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADTMTAESRHRKESNNNEADPAKALRRSGRGMVEGAAAR
Secondary Structure (PSIPRED)
cccccccccccccccccccccccccccccccccEEEEEEccccccccccccccccEEEEEEEcccccEEEEEccccEEEEEEcccEEEccccccHHHHHcccccccEEEEEcccccccccccccccccEEEEEEEEcccEEEEEEccEEEEEEcccEEEcccccccccccccccccccccccccccccccccEEEEcccc
Secondary Structure Prediction (SSPRO)
cccccccccccccccccccccccccccccccccEEEEEEEcccccccccEcccccEEEEEEEcccccEEEEEEEcccEEEcccccEEEccccccccccccccccccEEEEEEEcccccccccccccccEEEEEEEcccccEEEEEcccEEEEccccEEEccccccccccccccccccccccccccccccccccccccccc
Coil and Loop (DISEMBL)
MEEALRqavdegdfeqakelspsrcnhagssvIEASVEFDYTAQEADELTLRkgdlitgirvqsggwwegLLVRenrrgmfpdnFVRVLGEAAAETQVAMrkkpgrrcrvlfsytpanadeLELHVNDVIDVLSEVEEgwwrgrlrdrtgvfpsnfveeipadtmtaesrhrkesnnneadpakalrrsgrgmvegaaar
Flexible Loop (DISEMBL)
meealrqavdegdfeqakelspsrcnHAGSSVIEASVEFDYTAQEADELTlrkgdlitgirvqsggwweGLLVRENRRGMFPDNFVRVLGEAAAEtqvamrkkpgrrcRVLFSYtpanadelelHVNDVIDVLSEVeegwwrgrlrdrtgvfpsnfveeipadtmtaesrhrkesnnneadpakalrrsgrgmvegaaar
Low Complexity Region (SEG)
MEEALRQAVDEGDFEQAKELSPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADTMTAESRHRKESNNNEADPAKALRRSGRGMVEGAAAR
Disordered region (IsUnstruct)
*******************************VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE******************************************
Disordered Region (DISOPRED)
***********************************SVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV*********************CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV*******************************************
Disordered Region (DISEMBL)
***************************AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADTM******************KALRRSG**********
Disordered Region (DISPRO)
*****************************SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA*********KKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA**************************************
Transmembrane Helix (TMHMM)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (HMMTOP)
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Transmembrane Helix (MEMSAT)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooohhhhhhhhhhhhhhhhhhhhiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii
TM Helix, Signal Peptide (MEMSAT_SVM)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhoooooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (Phobius)
oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP HMM Mode)
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Signal Peptide (SignalP NN Mode)
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Coiled Coils (COILS)
MEEALRQAVDEGDFEQAKELSPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADTMTAESRHRKESNNNEADPAKALRRSGRGMVEGAAAR
Positional Conservation
no confident homologs detected

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Close Homologs for Annotation Transfer

Close Homologs in SWISS-PROT Database Detected by BLAST

Original result of BLAST against SWISS-PROT Database

ID	Length	Definition	RBH(Q2H)	RBH(H2Q)	Q cover	H cover	Identity	E-value
Query	200	2.2.26 [Sep-21-2011]
Q8R550	709	SH3 domain-containing kin	no	N/A	0.635	0.179	0.458	8e-32
Q96B97	665	SH3 domain-containing kin	yes	N/A	0.635	0.190	0.452	1e-31
Q925Q9	709	SH3 domain-containing kin	no	N/A	0.635	0.179	0.452	2e-31
Q9JLQ0	637	CD2-associated protein OS	no	N/A	0.795	0.249	0.371	4e-27
Q9Y5K6	639	CD2-associated protein OS	no	N/A	0.71	0.222	0.380	5e-23
Q9WVE9	1217	Intersectin-1 OS=Rattus n	no	N/A	0.62	0.101	0.363	2e-16
Q6TXD4	1580	Dynamin-binding protein O	no	N/A	0.765	0.096	0.316	4e-16
Q6XZF7	1577	Dynamin-binding protein O	no	N/A	0.625	0.079	0.341	6e-15
Q62417	1290	Sorbin and SH3 domain-con	no	N/A	0.7	0.108	0.292	2e-14
Q91X43	789	SH3 domain-containing pro	no	N/A	0.615	0.155	0.305	3e-14

>sp|Q8R550|SH3K1_MOUSE SH3 domain-containing kinase-binding protein 1 OS=Mus musculus GN=Sh3kbp1 PE=1 SV=1

 Score =  136 bits (343), Expect = 8e-32,   Method: Compositional matrix adjust.
 Identities = 72/157 (45%), Positives = 95/157 (60%), Gaps = 30/157 (19%)

Query: 32  VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL-- 89
           ++EA VEFDY AQ  DELT+  G++IT IR + GGWWEG +    RRG+FPDNFVR +  
Sbjct: 1   MVEAIVEFDYQAQHDDELTISVGEVITNIRKEDGGWWEGQI--NGRRGLFPDNFVREIKK 58

Query: 90  ---------------------GEAAAETQVAMR-----KKPGRRCRVLFSYTPANADELE 123
                                G A   ++  +R     ++  RRC+V FSY P N DELE
Sbjct: 59  DMKKDLLSNKAPEKPMHDVSSGNALLSSETILRTNKRGERRRRRCQVAFSYLPQNDDELE 118

Query: 124 LHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           L V D+I+V+ EVEEGWW G L  +TG+FPSNF++E+
Sbjct: 119 LKVGDIIEVVGEVEEGWWEGVLNGKTGMFPSNFIKEL 155

Adapter protein involved in regulating diverse signal transduction pathways. Involved in the regulation of endocytosis and lysosomal degradation of ligand-induced receptor tyrosine kinases, including EGFR and MET/hepatocyte growth factor receptor, through a association with CBL and endophilins. The association with CBL, and thus the receptor internalization, may inhibited by an interaction with PDCD6IP and/or SPRY2. Involved in regulation of ligand-dependent endocytosis of the IgE receptor. Attenuates phosphatidylinositol 3-kinase activity by interaction with its regulatory subunit. May be involved in regulation of cell adhesion; promotes the interaction between TTK2B and PDCD6IP. May be involved in the regulation of cellular stress response via the MAPK pathways through its interaction with MAP3K4. Is involved in modulation of tumor necrosis factor mediated apoptosis. Plays a role in the regulation of cell morphology and cytoskeletal organization. Required in the control of cell shape and migration.
Mus musculus (taxid: 10090)

>sp|Q96B97|SH3K1_HUMAN SH3 domain-containing kinase-binding protein 1 OS=Homo sapiens GN=SH3KBP1 PE=1 SV=2

 Score =  135 bits (341), Expect = 1e-31,   Method: Compositional matrix adjust.
 Identities = 71/157 (45%), Positives = 95/157 (60%), Gaps = 30/157 (19%)

Query: 32  VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL-- 89
           ++EA VEFDY AQ  DELT+  G++IT IR + GGWWEG +    RRG+FPDNFVR +  
Sbjct: 1   MVEAIVEFDYQAQHDDELTISVGEIITNIRKEDGGWWEGQI--NGRRGLFPDNFVREIKK 58

Query: 90  ---------------------GEAAAETQVAMR-----KKPGRRCRVLFSYTPANADELE 123
                                G +   ++  +R     ++  RRC+V FSY P N DELE
Sbjct: 59  EMKKDPLTNKAPEKPLHEVPSGNSLLSSETILRTNKRGERRRRRCQVAFSYLPQNDDELE 118

Query: 124 LHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           L V D+I+V+ EVEEGWW G L  +TG+FPSNF++E+
Sbjct: 119 LKVGDIIEVVGEVEEGWWEGVLNGKTGMFPSNFIKEL 155

Adapter protein involved in regulating diverse signal transduction pathways. Involved in the regulation of endocytosis and lysosomal degradation of ligand-induced receptor tyrosine kinases, including EGFR and MET/hepatocyte growth factor receptor, through a association with CBL and endophilins. The association with CBL, and thus the receptor internalization, may inhibited by an interaction with PDCD6IP and/or SPRY2. Involved in regulation of ligand-dependent endocytosis of the IgE receptor. Attenuates phosphatidylinositol 3-kinase activity by interaction with its regulatory subunit (By similarity). May be involved in regulation of cell adhesion; promotes the interaction between TTK2B and PDCD6IP. May be involved in the regulation of cellular stress response via the MAPK pathways through its interaction with MAP3K4. Is involved in modulation of tumor necrosis factor mediated apoptosis. Plays a role in the regulation of cell morphology and cytoskeletal organization. Required in the control of cell shape and migration.

Homo sapiens (taxid: 9606)

>sp|Q925Q9|SH3K1_RAT SH3 domain-containing kinase-binding protein 1 OS=Rattus norvegicus GN=Sh3kbp1 PE=1 SV=2

 Score =  135 bits (340), Expect = 2e-31,   Method: Compositional matrix adjust.
 Identities = 71/157 (45%), Positives = 95/157 (60%), Gaps = 30/157 (19%)

Query: 32  VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL-- 89
           ++EA VEFDY AQ  DELT+  G++IT IR + GGWWEG +    RRG+FPDNFVR +  
Sbjct: 1   MVEAIVEFDYQAQHDDELTISVGEVITNIRKEDGGWWEGQI--NGRRGLFPDNFVREIKK 58

Query: 90  ---------------------GEAAAETQVAMR-----KKPGRRCRVLFSYTPANADELE 123
                                G +   ++  +R     ++  RRC+V FSY P N DELE
Sbjct: 59  DVKKDLLSNKAPEKPMHDVSSGNSLLSSETILRTNKRGERRRRRCQVAFSYLPQNDDELE 118

Query: 124 LHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           L V D+I+V+ EVEEGWW G L  +TG+FPSNF++E+
Sbjct: 119 LKVGDIIEVVGEVEEGWWEGVLNGKTGMFPSNFIKEL 155

Adapter protein involved in regulating diverse signal transduction pathways. Involved in the regulation of endocytosis and lysosomal degradation of ligand-induced receptor tyrosine kinases, including EGFR and MET/hepatocyte growth factor receptor, through a association with CBL and endophilins. The association with CBL, and thus the receptor internalization, may inhibited by an interaction with PDCD6IP and/or SPRY2. Involved in regulation of ligand-dependent endocytosis of the IgE receptor (By similarity). Attenuates phosphatidylinositol 3-kinase activity by interaction with its regulatory subunit. May be involved in regulation of cell adhesion; promotes the interaction between TTK2B and PDCD6IP. May be involved in the regulation of cellular stress response via the MAPK pathways through its interaction with MAP3K4. Is involved in modulation of tumor necrosis factor mediated apoptosis. Plays a role in the regulation of cell morphology and cytoskeletal organization. Required in the control of cell shape and migration.

Rattus norvegicus (taxid: 10116)

>sp|Q9JLQ0|CD2AP_MOUSE CD2-associated protein OS=Mus musculus GN=Cd2ap PE=1 SV=3

 Score =  121 bits (303), Expect = 4e-27,   Method: Compositional matrix adjust.
 Identities = 74/199 (37%), Positives = 101/199 (50%), Gaps = 40/199 (20%)

Query: 32  VIEASVEFDYTAQEADELTLRKGDLITGIR-VQSGGWWEGLLVRENRRGMFPDNFVRVL- 89
           +++  VE+DY A   DELT+R G++I  ++ +Q  GW EG L    RRGMFPDNFV+ + 
Sbjct: 1   MVDYIVEYDYDAVHDDELTIRVGEIIRNVKKLQEEGWLEGEL--NGRRGMFPDNFVKEIK 58

Query: 90  -----------------GEAAAETQ-VAMRKKPG------------------RRCRVLFS 113
                            G  A+  Q ++    P                   R+C+VLF 
Sbjct: 59  RETEPKDDNLPIKRERQGNVASLVQRISTYGLPAGGIQPHPQTKAIKKKTKKRQCKVLFD 118

Query: 114 YTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADTMTAESRHRK 173
           Y+P N DELEL V DVIDV+ EVEEGWW G L ++ G+FPSNFV+E+ +         ++
Sbjct: 119 YSPQNEDELELIVGDVIDVIEEVEEGWWSGTLNNKLGLFPSNFVKELESTEDGETHNAQE 178

Query: 174 ESNNNEADPAKALRRSGRG 192
           ES      P   L   G G
Sbjct: 179 ESEVPLTGPTSPLPSPGNG 197

Required for cytokinesis (By similarity). Seems to act as an adapter protein between membrane proteins and the actin cytoskeleton. May play a role in receptor clustering and cytoskeletal polarity in the junction between T-cell and antigen-presenting cell. May anchor the podocyte slit diaphragm to the actin cytoskeleton in renal glomerolus.

Mus musculus (taxid: 10090)

>sp|Q9Y5K6|CD2AP_HUMAN CD2-associated protein OS=Homo sapiens GN=CD2AP PE=1 SV=1

 Score =  107 bits (267), Expect = 5e-23,   Method: Composition-based stats.
 Identities = 70/184 (38%), Positives = 97/184 (52%), Gaps = 42/184 (22%)

Query: 32  VIEASVEFDYTAQEADELTLRKGDLITGIR-VQSGGWWEGLLVRENRRGMFPDNFVRVL- 89
           +++  VE+DY A   DELT+R G++I  ++ +Q  GW EG L    RRGMFPDNFV+ + 
Sbjct: 1   MVDYIVEYDYDAVHDDELTIRVGEIIRNVKKLQEEGWLEGEL--NGRRGMFPDNFVKEIK 58

Query: 90  -----------------GEAAAETQ-VAMRKKPG------------------RRCRVLFS 113
                            G  A+  Q ++    P                   R+C+VLF 
Sbjct: 59  RETEFKDDSLPIKRERHGNVASLVQRISTYGLPAGGIQPHPQTKNIKKKTKKRQCKVLFE 118

Query: 114 YTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA--DTMTAESRH 171
           Y P N DELEL V D+ID+  EVEEGWW G L ++ G+FPSNFV+E+    D  T E++ 
Sbjct: 119 YIPQNEDELELKVGDIIDINEEVEEGWWSGTLNNKLGLFPSNFVKELEVTDDGETHEAQD 178

Query: 172 RKES 175
             E+
Sbjct: 179 DSET 182

Seems to act as an adapter protein between membrane proteins and the actin cytoskeleton. May play a role in receptor clustering and cytoskeletal polarity in the junction between T-cell and antigen-presenting cell. May anchor the podocyte slit diaphragm to the actin cytoskeleton in renal glomerolus. Also required for cytokinesis.

Homo sapiens (taxid: 9606)

>sp|Q9WVE9|ITSN1_RAT Intersectin-1 OS=Rattus norvegicus GN=Itsn1 PE=1 SV=1

 Score = 85.5 bits (210), Expect = 2e-16,   Method: Compositional matrix adjust.
 Identities = 48/132 (36%), Positives = 71/132 (53%), Gaps = 8/132 (6%)

Query: 35   ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEG-LLVRENRR--GMFPDNFVRVLGE 91
            A V   YTA   ++LTL  G LI   +   GGWWEG L  R  +R  G FP N+V++L  
Sbjct: 1076 AQVIASYTATGPEQLTLAPGQLILIRKKNPGGWWEGELQARGKKRQIGWFPANYVKLLSP 1135

Query: 92   AAAETQVAMRKKPGRR---CRV--LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR 146
              ++       K   +   C+V  ++ YT  N DEL      +I+VLS+ +  WW+G + 
Sbjct: 1136 GTSKITPTELPKTAVQPAVCQVIGMYDYTAQNDDELAFSKGQIINVLSKEDPDWWKGEVS 1195

Query: 147  DRTGVFPSNFVE 158
             + G+FPSN+V+
Sbjct: 1196 GQVGLFPSNYVK 1207

Adapter protein that may provide indirect link between the endocytic membrane traffic and the actin assembly machinery. May regulate the formation of clathrin-coated vesicles. Inhibits ARHGAP31 activity toward RAC1.

Rattus norvegicus (taxid: 10116)

>sp|Q6TXD4|DNMBP_MOUSE Dynamin-binding protein OS=Mus musculus GN=Dnmbp PE=1 SV=2

 Score = 84.3 bits (207), Expect = 4e-16,   Method: Compositional matrix adjust.
 Identities = 58/183 (31%), Positives = 92/183 (50%), Gaps = 30/183 (16%)

Query: 42  TAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG----------- 90
           +AQ  +EL  R+GDLIT I V   GW+EG L  E RRG+FP+ FV +LG           
Sbjct: 158 SAQLDEELDFREGDLITIIGVPEPGWFEGEL--EGRRGIFPEGFVELLGPLRTVDESVNS 215

Query: 91  ----EAAAETQVAMR------------KKPGRRCRVLFSYTPANADELELHVNDVIDVLS 134
               ++A   +V +             ++ G     L+ +     +EL+  V D I +L 
Sbjct: 216 RSGDDSAVNGEVDVPPEEAESGGDEDDQQSGTYGIALYRFQALETNELDFEVGDRIQILG 275

Query: 135 EVEEGWWRGRLRDRTGVFPSNFVEEIPADTMTAESRHRKESNNNEADPAKALRRSGRGMV 194
            +E+GW  G L+ +TGVFP  FV+  P++  T E+  + + ++   D   ++ +SG  +V
Sbjct: 276 TLEDGWLEGCLKGKTGVFPHRFVKLCPSNR-TEETTAQPQESSFPKDSESSVGKSGDSVV 334

Query: 195 EGA 197
           E A
Sbjct: 335 EEA 337

Scaffold protein that links dynamin with actin-regulating proteins. May play a role in membrane trafficking between the cell surface and the Golgi.

Mus musculus (taxid: 10090)

>sp|Q6XZF7|DNMBP_HUMAN Dynamin-binding protein OS=Homo sapiens GN=DNMBP PE=1 SV=1

 Score = 80.9 bits (198), Expect = 6e-15,   Method: Compositional matrix adjust.
 Identities = 53/155 (34%), Positives = 76/155 (49%), Gaps = 30/155 (19%)

Query: 42  TAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG----------- 90
           +AQ  +EL  R+GD+IT I V   GW+EG L  E RRG+FP+ FV +LG           
Sbjct: 157 SAQLDEELDFREGDVITIIGVPEPGWFEGEL--EGRRGIFPEGFVELLGPLRTVDESVSS 214

Query: 91  --------EAAAETQVAMRK--------KPGRRCRVLFSYTPANADELELHVNDVIDVLS 134
                       +T V   +        +PG     L+ +     +EL+  V D I +L+
Sbjct: 215 GNQDDCIVNGEVDTPVGEEEIGPDEDEEEPGTYGVALYRFQALEPNELDFEVGDKIRILA 274

Query: 135 EVEEGWWRGRLRDRTGVFPSNFVEEIPADTMTAES 169
            +E+GW  G L+ RTG+FP  FV+  P DT   E+
Sbjct: 275 TLEDGWLEGSLKGRTGIFPYRFVKLCP-DTRVEET 308

Scaffold protein that links dynamin with actin-regulating proteins. May play a role in membrane trafficking between the cell surface and the Golgi.

Homo sapiens (taxid: 9606)

>sp|Q62417|SRBS1_MOUSE Sorbin and SH3 domain-containing protein 1 OS=Mus musculus GN=Sorbs1 PE=1 SV=2

 Score = 79.0 bits (193), Expect = 2e-14,   Method: Compositional matrix adjust.
 Identities = 53/181 (29%), Positives = 82/181 (45%), Gaps = 41/181 (22%)

Query: 16   QAKELSPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRE 75
            Q ++L+P +    G    EA  +F++      E++ RKG+ IT +R     W+EG +   
Sbjct: 1113 QPRKLAPVQVLEYG----EAIAKFNFNGDTQVEMSFRKGERITLLRQVDENWYEGRIPGT 1168

Query: 76   NRRGMFPDNFVRVLGEAAAETQV-----AMRKKPGRRCRV-------------------- 110
            +R+G+FP  +V VL     +T V          P R   V                    
Sbjct: 1169 SRQGIFPITYVDVLKRPLVKTPVDYIDLPYSSSPSRSATVSPQQPQAQQRRVTPDRSQPS 1228

Query: 111  --------LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRT---GVFPSNFVEE 159
                    L+SY P N DELEL   D++DV+ + ++GW+ G  R RT   G FP N+V+ 
Sbjct: 1229 LDLCSYQALYSYVPQNDDELELRDGDIVDVMEKCDDGWFVGTSR-RTRQFGTFPGNYVKP 1287

Query: 160  I 160
            +
Sbjct: 1288 L 1288

Plays a role in tyrosine phosphorylation of CBL by linking CBL to the insulin receptor. Required for insulin-stimulated glucose transport. Involved in formation of actin stress fibers and focal adhesions.

Mus musculus (taxid: 10090)

>sp|Q91X43|SH319_MOUSE SH3 domain-containing protein 19 OS=Mus musculus GN=Sh3d19 PE=1 SV=2

 Score = 78.6 bits (192), Expect = 3e-14,   Method: Compositional matrix adjust.
 Identities = 44/144 (30%), Positives = 72/144 (50%), Gaps = 21/144 (14%)

Query: 39  FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAE--- 95
           F+Y   + DEL+  +G++I      +  W  G +   +R G+FP NFV ++G+       
Sbjct: 579 FEYIGDQKDELSFSEGEVIILTEYVNEEWGRGEI--RDRSGIFPLNFVELVGDHPTSGAN 636

Query: 96  ---TQVAMRKK-------------PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEG 139
              T+V  + K             PG  C+ L S+T   +++L     D I +L  ++  
Sbjct: 637 ILSTKVPPKTKNEDPGSNSQDSSPPGEWCKALHSFTAETSEDLPFKRGDRILILERLDSD 696

Query: 140 WWRGRLRDRTGVFPSNFVEEIPAD 163
           W+RGRL DR G+FP+ FV+  PA+
Sbjct: 697 WYRGRLHDREGIFPAVFVQPCPAE 720

May play a role in regulating A disintegrin and metalloproteases (ADAMs) in the signaling of EGFR-ligand shedding. May be involved in suppression of Ras-induced cellular transformation and Ras-mediated activation of ELK1. Plays a role in the regulation of cell morphology and cytoskeletal organization.

Mus musculus (taxid: 10090)

Close Homologs in the Non-Redundant Database Detected by BLAST

Original result of BLAST against Nonredundant Database

GI	Length	Definition	Q cover	H cover	Identity	E-value
Query	200
307180591	562	SH3 domain-containing kinase-binding pro	0.615	0.218	0.570	4e-37
345486941	530	PREDICTED: hypothetical protein LOC10067	0.65	0.245	0.566	4e-37
307197094	760	Ras-related protein Rab-8A [Harpegnathos	0.7	0.184	0.518	1e-36
347971461	967	AGAP004211-PA [Anopheles gambiae str. PE	0.69	0.142	0.576	2e-36
312372666	1011	hypothetical protein AND_19860 [Anophele	0.71	0.140	0.516	2e-36
332028543	565	SH3 domain-containing kinase-binding pro	0.615	0.217	0.540	4e-36
193636453	611	PREDICTED: CD2-associated protein-like [	0.615	0.201	0.554	2e-34
328785884	760	PREDICTED: LOW QUALITY PROTEIN: hypothet	0.615	0.161	0.531	4e-34
170042202	855	dab2-interacting protein [Culex quinquef	0.7	0.163	0.541	6e-34
195390871	943	GJ24244 [Drosophila virilis] gi|19415217	0.69	0.146	0.510	7e-34

>gi|307180591|gb|EFN68546.1| SH3 domain-containing kinase-binding protein 1 [Camponotus floridanus]

 Score =  160 bits (404), Expect = 4e-37,   Method: Compositional matrix adjust.
 Identities = 81/142 (57%), Positives = 98/142 (69%), Gaps = 19/142 (13%)

Query: 33  IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA 92
           +EA VE++Y AQE DELTL+KGD+ITGI+V  GGWWEG L   ++RGMFPDNFV+VL  +
Sbjct: 1   MEAIVEYNYVAQEDDELTLKKGDIITGIKVMLGGWWEGTL--RDKRGMFPDNFVKVLASS 58

Query: 93  ---------AAET-------QVAMRKKPGRR-CRVLFSYTPANADELELHVNDVIDVLSE 135
                    ++ET       +V +R   GRR C+VLFSY P N DEL L   D I+ L E
Sbjct: 59  TTGNETSGSSSETVNNIKSEEVTLRNGSGRRFCKVLFSYEPCNEDELTLVPQDSIEFLGE 118

Query: 136 VEEGWWRGRLRDRTGVFPSNFV 157
           VEEGWWRGRL+ R GVFPSNFV
Sbjct: 119 VEEGWWRGRLKGRIGVFPSNFV 140

Source: Camponotus floridanus

Species: Camponotus floridanus

Genus: Camponotus

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|345486941|ref|XP_003425592.1| PREDICTED: hypothetical protein LOC100678847 [Nasonia vitripennis]

 Score =  159 bits (403), Expect = 4e-37,   Method: Compositional matrix adjust.
 Identities = 81/143 (56%), Positives = 100/143 (69%), Gaps = 13/143 (9%)

Query: 33  IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL--- 89
           +EA VE++Y AQE DELT+RKGD+I  I+V SGGWWEG L   ++RGMFPDNFV+VL   
Sbjct: 1   MEALVEYNYEAQEPDELTIRKGDIIKEIKVLSGGWWEGTL--RDKRGMFPDNFVKVLVPQ 58

Query: 90  ------GEAAAETQVAMRKKPGRR-CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWR 142
                  E A   +V +R   GR+ CRVLFSY P N DEL+L   + I+ L EVEEGWWR
Sbjct: 59  GGARNSAERATHEEVTLRNGSGRKYCRVLFSYEPCNDDELKLIPEEAIEYLGEVEEGWWR 118

Query: 143 GRLRDRTGVFPSNFVEE-IPADT 164
           GR++ RTGVFPSNFV   +P +T
Sbjct: 119 GRIKGRTGVFPSNFVSSPVPEET 141

Source: Nasonia vitripennis

Species: Nasonia vitripennis

Genus: Nasonia

Family: Pteromalidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|307197094|gb|EFN78462.1| Ras-related protein Rab-8A [Harpegnathos saltator]

 Score =  158 bits (399), Expect = 1e-36,   Method: Compositional matrix adjust.
 Identities = 83/160 (51%), Positives = 101/160 (63%), Gaps = 20/160 (12%)

Query: 33  IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA 92
           +EA VE++Y AQE DELTLRKGD+IT IR+  GGWWEG L   ++RGMFPDNFV+V+   
Sbjct: 206 MEAIVEYNYAAQEDDELTLRKGDIITDIRMMLGGWWEGTL--RDKRGMFPDNFVKVIDPI 263

Query: 93  ----------------AAETQVAMRKKPGRR-CRVLFSYTPANADELELHVNDVIDVLSE 135
                           A   +V +R   GRR C+VLFSY P N DEL L   D I+ + E
Sbjct: 264 TTSGGSSGSNSETINNAKSDEVTLRNGSGRRFCKVLFSYDPCNEDELSLTPQDSIEFIGE 323

Query: 136 VEEGWWRGRLRDRTGVFPSNFVEE-IPADTMTAESRHRKE 174
           VEEGWWRGRLR R GVFPSNFV   +P +    + R +KE
Sbjct: 324 VEEGWWRGRLRGRVGVFPSNFVSHPVPEEQDKHKDRDKKE 363

Source: Harpegnathos saltator

Species: Harpegnathos saltator

Genus: Harpegnathos

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|347971461|ref|XP_313115.4| AGAP004211-PA [Anopheles gambiae str. PEST] gi|333468679|gb|EAA08630.4| AGAP004211-PA [Anopheles gambiae str. PEST]

 Score =  157 bits (398), Expect = 2e-36,   Method: Compositional matrix adjust.
 Identities = 83/144 (57%), Positives = 103/144 (71%), Gaps = 6/144 (4%)

Query: 33  IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA 92
           + A VEFDYTA+E DELTL+KG +IT I+VQ GGWWEG LV   R G+FPDNFVRVL E+
Sbjct: 32  VSAVVEFDYTAKEPDELTLKKGAIITNIKVQDGGWWEGTLVATGRTGVFPDNFVRVL-ES 90

Query: 93  AAETQVAMRKKPG---RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRT 149
             + QV +R K     RRC+V++SY    ADEL L V DV++   EVEEGWWRG+L  R 
Sbjct: 91  QDKNQVVLRDKSATQNRRCKVIYSYQENKADELTLAVGDVVEFFEEVEEGWWRGKLNGRV 150

Query: 150 GVFPSNFVEEIPADTMTAESRHRK 173
           GVFPSNFVE I  ++++ +S  RK
Sbjct: 151 GVFPSNFVEMI--ESVSPKSSSRK 172

Source: Anopheles gambiae str. PEST

Species: Anopheles gambiae

Genus: Anopheles

Family: Culicidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|312372666|gb|EFR20583.1| hypothetical protein AND_19860 [Anopheles darlingi]

 Score =  157 bits (397), Expect = 2e-36,   Method: Compositional matrix adjust.
 Identities = 79/153 (51%), Positives = 99/153 (64%), Gaps = 11/153 (7%)

Query: 32  VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE 91
           ++ A VEFDY A+E DELTL+KG +IT I+VQ GGWWEG L+   R G+FPDNFVRVL +
Sbjct: 1   MVSAVVEFDYAAKEPDELTLKKGAIITNIKVQDGGWWEGTLIANGRTGVFPDNFVRVLEQ 60

Query: 92  AAAET------QVAMRKKPG---RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWR 142
                      +V +R K     RRCRV+FSY     DEL L   DVI+    VEEGWWR
Sbjct: 61  PPPALTLEDRGEVVLRDKNAAINRRCRVIFSYRENKPDELTLAEGDVIEFFEAVEEGWWR 120

Query: 143 GRLRDRTGVFPSNFVEEIPADTMTAESRHRKES 175
           G+L  R GVFPSNFVE I  ++++ +S  RK +
Sbjct: 121 GKLNGRVGVFPSNFVEMI--ESVSPKSSSRKSA 151

Source: Anopheles darlingi

Species: Anopheles darlingi

Genus: Anopheles

Family: Culicidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|332028543|gb|EGI68580.1| SH3 domain-containing kinase-binding protein 1 [Acromyrmex echinatior]

 Score =  156 bits (395), Expect = 4e-36,   Method: Compositional matrix adjust.
 Identities = 80/148 (54%), Positives = 96/148 (64%), Gaps = 25/148 (16%)

Query: 33  IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL--- 89
           +EA VE++Y AQE DELTL+KGD+ITGI++  GGWWEG L   ++RGMFPDNFV++L   
Sbjct: 1   MEAIVEYNYVAQEDDELTLKKGDIITGIKMMLGGWWEGTL--RDKRGMFPDNFVKILEMS 58

Query: 90  -----------GEAAAET--------QVAMRKKPGRR-CRVLFSYTPANADELELHVNDV 129
                      G   +ET         + +R   GRR C+VLFSY P N DEL L   D 
Sbjct: 59  NMQVLDPSATSGSNGSETISSTKSDESIILRNGSGRRFCKVLFSYDPCNEDELTLVPQDS 118

Query: 130 IDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           I+ L EVEEGWWRGRLR R GVFPSNFV
Sbjct: 119 IEFLGEVEEGWWRGRLRGRVGVFPSNFV 146

Source: Acromyrmex echinatior

Species: Acromyrmex echinatior

Genus: Acromyrmex

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|193636453|ref|XP_001951086.1| PREDICTED: CD2-associated protein-like [Acyrthosiphon pisum]

 Score =  151 bits (381), Expect = 2e-34,   Method: Composition-based stats.
 Identities = 71/128 (55%), Positives = 97/128 (75%), Gaps = 5/128 (3%)

Query: 33  IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA 92
           +EA V+FDY A+E DELTL+KGD+IT ++    GW EG   ++ ++GMFPD +V+++  +
Sbjct: 1   MEAVVQFDYAAREPDELTLKKGDVITDVKPMPDGWMEGH--KDGKKGMFPDTYVKIVHNS 58

Query: 93  AAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVF 152
                V +RKK  R+C+VLFSY PAN DELEL+++DVI+VL EVEEGWW+G LR+  GVF
Sbjct: 59  GG---VVLRKKNARKCKVLFSYKPANRDELELNIDDVIEVLGEVEEGWWKGELRNEIGVF 115

Query: 153 PSNFVEEI 160
           PSN+V EI
Sbjct: 116 PSNYVTEI 123

Source: Acyrthosiphon pisum

Species: Acyrthosiphon pisum

Genus: Acyrthosiphon

Family: Aphididae

Order: Hemiptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|328785884|ref|XP_392879.2| PREDICTED: LOW QUALITY PROTEIN: hypothetical protein LOC409364 isoform 1 [Apis mellifera]

 Score =  149 bits (377), Expect = 4e-34,   Method: Compositional matrix adjust.
 Identities = 77/145 (53%), Positives = 95/145 (65%), Gaps = 22/145 (15%)

Query: 33  IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL--- 89
           +EA VE++Y AQE DELTL+KGD+IT I+V  GGWWEG L   ++RGMFPDNFV+VL   
Sbjct: 214 MEAIVEYNYEAQEPDELTLKKGDIITEIKVMLGGWWEGTL--RDKRGMFPDNFVKVLEPI 271

Query: 90  ------------GEAAAETQ---VAMRKKPGRR--CRVLFSYTPANADELELHVNDVIDV 132
                        E AA  +   ++++    RR  C+VLFSY P N DEL L   D I+ 
Sbjct: 272 SSGTVGSTGSGVSEGAANAKPEDISLKNGGSRRRFCKVLFSYEPCNKDELTLVPQDSIEF 331

Query: 133 LSEVEEGWWRGRLRDRTGVFPSNFV 157
           L E+EEGWWRGRL+ R GVFPSNFV
Sbjct: 332 LGEIEEGWWRGRLKGRVGVFPSNFV 356

Source: Apis mellifera

Species: Apis mellifera

Genus: Apis

Family: Apidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|170042202|ref|XP_001848823.1| dab2-interacting protein [Culex quinquefasciatus] gi|167865730|gb|EDS29113.1| dab2-interacting protein [Culex quinquefasciatus]

 Score =  149 bits (376), Expect = 6e-34,   Method: Compositional matrix adjust.
 Identities = 79/146 (54%), Positives = 101/146 (69%), Gaps = 6/146 (4%)

Query: 33  IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA 92
           + A VE+DY A+EADELTL+KG +IT I++Q GGWWEG L    R GMFPDNFVRVL E 
Sbjct: 19  VSAIVEYDYAAKEADELTLKKGAIITNIKIQPGGWWEGTLTATGRTGMFPDNFVRVL-EP 77

Query: 93  AAETQVAMRKKPG---RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRT 149
             +  V +R K     RRC+V++SY     DEL L V DVI++  EVEEGWWRG+L  + 
Sbjct: 78  DDKNPVVLRDKTATQNRRCKVIYSYRENKPDELSLAVGDVIEIFEEVEEGWWRGKLNGKV 137

Query: 150 GVFPSNFVEEIPADTMTAESRHRKES 175
           GVFPSNFVE  P ++++  S +R+ S
Sbjct: 138 GVFPSNFVE--PIESVSPTSANRRSS 161

Source: Culex quinquefasciatus

Species: Culex quinquefasciatus

Genus: Culex

Family: Culicidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|195390871|ref|XP_002054091.1| GJ24244 [Drosophila virilis] gi|194152177|gb|EDW67611.1| GJ24244 [Drosophila virilis]

 Score =  149 bits (376), Expect = 7e-34,   Method: Compositional matrix adjust.
 Identities = 75/147 (51%), Positives = 92/147 (62%), Gaps = 9/147 (6%)

Query: 33  IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA 92
           I A VE++Y A+E DEL L KG +I  I+   GGWW+G L      GMFPDNFVRVL  +
Sbjct: 1   ICAVVEYEYAAKEPDELDLHKGAIIHRIKQMPGGWWQGTLKATGVTGMFPDNFVRVLEPS 60

Query: 93  AAETQ------VAMRKKPG---RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRG 143
           +          V +R+K     RRC+V++SYT  N DEL L V DVI+ L EVEEGWWRG
Sbjct: 61  SNGNHSDDSAVVQLREKSATSNRRCKVIYSYTQVNDDELTLAVGDVIEFLGEVEEGWWRG 120

Query: 144 RLRDRTGVFPSNFVEEIPADTMTAESR 170
           RLR + GVFPSNFV+ I    + A  R
Sbjct: 121 RLRSKVGVFPSNFVQHIEPSPILASKR 147

Source: Drosophila virilis

Species: Drosophila virilis

Genus: Drosophila

Family: Drosophilidae

Order: Diptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

---

Prediction of Gene Ontology (GO) Terms

Close Homologs with Gene Ontology terms Detected by BLAST

Original result of BLAST against Gene Ontology (AMIGO)

ID	Length	Definition	Q cover	H cover	Identity	E-value
Query	200
UNIPROTKB|F1NKX7	739	SH3KBP1 "Uncharacterized prote	0.55	0.148	0.419	2.1e-33
MGI|MGI:1889583	709	Sh3kbp1 "SH3-domain kinase bin	0.375	0.105	0.5	2.6e-32
UNIPROTKB|Q96B97	665	SH3KBP1 "SH3 domain-containing	0.295	0.088	0.593	2.7e-32
RGD|620904	709	Sh3kbp1 "SH3-domain kinase bin	0.295	0.083	0.593	4.3e-32
FB|FBgn0027598	882	cindr "CIN85 and CD2AP ortholo	0.375	0.085	0.564	2.6e-31
MGI|MGI:1330281	637	Cd2ap "CD2-associated protein"	0.485	0.152	0.464	5.1e-30
UNIPROTKB|F1LRS8	637	Cd2ap "Protein Cd2ap" [Rattus	0.465	0.145	0.489	6.6e-30
RGD|727803	637	Cd2ap "CD2-associated protein"	0.465	0.145	0.489	8.4e-30
ZFIN|ZDB-GENE-030131-8078	657	cd2ap "CD2-associated protein"	0.505	0.153	0.366	4e-28
ZFIN|ZDB-GENE-051120-57	474	zgc:123285 "zgc:123285" [Danio	0.63	0.265	0.391	2.7e-21

UNIPROTKB|F1NKX7 SH3KBP1 "Uncharacterized protein" [Gallus gallus (taxid:9031)]

 Score = 210 (79.0 bits), Expect = 2.1e-33, Sum P(2) = 2.1e-33
 Identities = 47/112 (41%), Positives = 60/112 (53%)

Query:    88 VLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD 147
             +L E    T     +   RRC+V FSY P N DELEL V D+I+V+ EVEEGWW G L  
Sbjct:   163 LLSETIIRTNRKGERNRRRRCQVAFSYLPQNEDELELKVGDIIEVVGEVEEGWWEGILNG 222

Query:   148 RTGVFPSNFVEEIPA--DTMTAESRHRKESNNNEADPAKALRRSGRGMVEGA 197
             +TG+FPSNF++E+    D   A+    K S  +          SG    EGA
Sbjct:   223 KTGMFPSNFIKELSDSDDAGIAQEEQVKPSLKDTTGSESDGGDSGSTKSEGA 274

GO:0007010 "cytoskeleton organization" evidence=IEA

GO:0008360 "regulation of cell shape" evidence=IEA

GO:0016477 "cell migration" evidence=IEA

MGI|MGI:1889583 Sh3kbp1 "SH3-domain kinase binding protein 1" [Mus musculus (taxid:10090)]

 Score = 207 (77.9 bits), Expect = 2.6e-32, Sum P(2) = 2.6e-32
 Identities = 40/80 (50%), Positives = 54/80 (67%)

Query:    90 GEAAAETQVAMR-KKPG----RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR 144
             G A   ++  +R  K G    RRC+V FSY P N DELEL V D+I+V+ EVEEGWW G 
Sbjct:    80 GNALLSSETILRTNKRGERRRRRCQVAFSYLPQNDDELELKVGDIIEVVGEVEEGWWEGV 139

Query:   145 LRDRTGVFPSNFVEEIPADT 164
             L  +TG+FPSNF++E+  ++
Sbjct:   140 LNGKTGMFPSNFIKELSGES 159

GO:0005515 "protein binding" evidence=IPI

GO:0005737 "cytoplasm" evidence=IEA

GO:0005856 "cytoskeleton" evidence=IEA

GO:0006897 "endocytosis" evidence=IEA

GO:0006915 "apoptotic process" evidence=IEA

GO:0007010 "cytoskeleton organization" evidence=ISO

GO:0008360 "regulation of cell shape" evidence=ISO

GO:0016020 "membrane" evidence=IEA

GO:0016301 "kinase activity" evidence=IEA

GO:0016310 "phosphorylation" evidence=IEA

GO:0016477 "cell migration" evidence=ISO

GO:0017124 "SH3 domain binding" evidence=IEA

GO:0030054 "cell junction" evidence=IEA

GO:0031410 "cytoplasmic vesicle" evidence=IEA

GO:0043005 "neuron projection" evidence=IEA

GO:0045202 "synapse" evidence=IEA

UNIPROTKB|Q96B97 SH3KBP1 "SH3 domain-containing kinase-binding protein 1" [Homo sapiens (taxid:9606)]

 Score = 205 (77.2 bits), Expect = 2.7e-32, Sum P(2) = 2.7e-32
 Identities = 35/59 (59%), Positives = 46/59 (77%)

Query:   106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT 164
             RRC+V FSY P N DELEL V D+I+V+ EVEEGWW G L  +TG+FPSNF++E+  ++
Sbjct:   101 RRCQVAFSYLPQNDDELELKVGDIIEVVGEVEEGWWEGVLNGKTGMFPSNFIKELSGES 159

GO:0006897 "endocytosis" evidence=IEA

GO:0006915 "apoptotic process" evidence=IEA

GO:0017124 "SH3 domain binding" evidence=IEA

GO:0045202 "synapse" evidence=IEA

GO:0005856 "cytoskeleton" evidence=IEA

GO:0005925 "focal adhesion" evidence=IEA

GO:0030659 "cytoplasmic vesicle membrane" evidence=IEA

GO:0043005 "neuron projection" evidence=IEA

GO:0007267 "cell-cell signaling" evidence=NAS

GO:0007010 "cytoskeleton organization" evidence=IMP

GO:0008360 "regulation of cell shape" evidence=IMP

GO:0016477 "cell migration" evidence=IMP

GO:0005829 "cytosol" evidence=TAS

GO:0005886 "plasma membrane" evidence=TAS

GO:0007173 "epidermal growth factor receptor signaling pathway" evidence=TAS

GO:0042059 "negative regulation of epidermal growth factor receptor signaling pathway" evidence=TAS

GO:0005515 "protein binding" evidence=IPI

RGD|620904 Sh3kbp1 "SH3-domain kinase binding protein 1" [Rattus norvegicus (taxid:10116)]

 Score = 205 (77.2 bits), Expect = 4.3e-32, Sum P(2) = 4.3e-32
 Identities = 35/59 (59%), Positives = 46/59 (77%)

Query:   106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT 164
             RRC+V FSY P N DELEL V D+I+V+ EVEEGWW G L  +TG+FPSNF++E+  ++
Sbjct:   101 RRCQVAFSYLPQNDDELELKVGDIIEVVGEVEEGWWEGVLNGKTGMFPSNFIKELSGES 159

GO:0005515 "protein binding" evidence=IPI

GO:0005856 "cytoskeleton" evidence=IEA

GO:0005925 "focal adhesion" evidence=IEA

GO:0006897 "endocytosis" evidence=IEA

GO:0006915 "apoptotic process" evidence=IEA

GO:0007010 "cytoskeleton organization" evidence=ISO;ISS

GO:0008360 "regulation of cell shape" evidence=ISO;ISS

GO:0016477 "cell migration" evidence=ISO;ISS

GO:0017124 "SH3 domain binding" evidence=IEA

GO:0030659 "cytoplasmic vesicle membrane" evidence=IEA

GO:0042981 "regulation of apoptotic process" evidence=TAS

GO:0043005 "neuron projection" evidence=IEA

GO:0045202 "synapse" evidence=IEA

FB|FBgn0027598 cindr "CIN85 and CD2AP orthologue" [Drosophila melanogaster (taxid:7227)]

 Score = 221 (82.9 bits), Expect = 2.6e-31, Sum P(2) = 2.6e-31
 Identities = 44/78 (56%), Positives = 52/78 (66%)

Query:    96 TQVAMRKKPG---RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVF 152
             T V +R K     RRC+V++SYT  N DEL L V DVI+ L EVEEGWWRGRLR + GVF
Sbjct:    83 TAVQLRDKSATSNRRCKVIYSYTQVNDDELTLAVGDVIEFLGEVEEGWWRGRLRSKVGVF 142

Query:   153 PSNFVEEIPADTMTAESR 170
             PSNFV+ I    + A  R
Sbjct:   143 PSNFVQHIEPSPVLASKR 160

GO:0005070 "SH3/SH2 adaptor activity" evidence=ISS

GO:0001745 "compound eye morphogenesis" evidence=IMP

GO:0007015 "actin filament organization" evidence=IMP

GO:0048749 "compound eye development" evidence=IMP

GO:0007298 "border follicle cell migration" evidence=IMP

GO:0048260 "positive regulation of receptor-mediated endocytosis" evidence=IGI

GO:0017124 "SH3 domain binding" evidence=IDA

GO:0030496 "midbody" evidence=IDA

GO:0043063 "intercellular bridge organization" evidence=IMP

GO:0032154 "cleavage furrow" evidence=IDA

GO:0045171 "intercellular bridge" evidence=IDA

GO:0000910 "cytokinesis" evidence=IMP

GO:0046331 "lateral inhibition" evidence=IMP

MGI|MGI:1330281 Cd2ap "CD2-associated protein" [Mus musculus (taxid:10090)]

 Score = 226 (84.6 bits), Expect = 5.1e-30, Sum P(2) = 5.1e-30
 Identities = 46/99 (46%), Positives = 63/99 (63%)

Query:    95 ETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPS 154
             +T+   +K   R+C+VLF Y+P N DELEL V DVIDV+ EVEEGWW G L ++ G+FPS
Sbjct:   100 QTKAIKKKTKKRQCKVLFDYSPQNEDELELIVGDVIDVIEEVEEGWWSGTLNNKLGLFPS 159

Query:   155 NFVEEIPADTMTAESRH-RKESNNNEADPAKALRRSGRG 192
             NFV+E+ + T   E+ + ++ES      P   L   G G
Sbjct:   160 NFVKELES-TEDGETHNAQEESEVPLTGPTSPLPSPGNG 197

GO:0001726 "ruffle" evidence=ISO

GO:0005172 "vascular endothelial growth factor receptor binding" evidence=ISO

GO:0005515 "protein binding" evidence=IPI

GO:0005737 "cytoplasm" evidence=IDA

GO:0005856 "cytoskeleton" evidence=IEA

GO:0005886 "plasma membrane" evidence=IDA

GO:0005938 "cell cortex" evidence=ISO

GO:0007049 "cell cycle" evidence=IEA

GO:0007067 "mitosis" evidence=IEA

GO:0008013 "beta-catenin binding" evidence=ISO

GO:0008022 "protein C-terminus binding" evidence=ISO

GO:0016050 "vesicle organization" evidence=ISO

GO:0016337 "cell-cell adhesion" evidence=ISO

GO:0016477 "cell migration" evidence=ISO

GO:0017124 "SH3 domain binding" evidence=ISO

GO:0030139 "endocytic vesicle" evidence=ISO

GO:0031252 "cell leading edge" evidence=ISO

GO:0031941 "filamentous actin" evidence=ISO

GO:0032403 "protein complex binding" evidence=ISO

GO:0042995 "cell projection" evidence=IEA

GO:0043161 "proteasomal ubiquitin-dependent protein catabolic process" evidence=ISO

GO:0043234 "protein complex" evidence=ISO

GO:0045296 "cadherin binding" evidence=ISO

GO:0048259 "regulation of receptor-mediated endocytosis" evidence=ISO

GO:0048471 "perinuclear region of cytoplasm" evidence=ISO

GO:0051301 "cell division" evidence=IEA

UNIPROTKB|F1LRS8 Cd2ap "Protein Cd2ap" [Rattus norvegicus (taxid:10116)]

 Score = 224 (83.9 bits), Expect = 6.6e-30, Sum P(2) = 6.6e-30
 Identities = 47/96 (48%), Positives = 62/96 (64%)

Query:    99 AMRKKPGRR-CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
             AM+KK  +R C+VLF Y+P N DELEL V DVIDV+ EVEEGWW G L ++ G+FPSNFV
Sbjct:   103 AMKKKTKKRQCKVLFEYSPQNEDELELTVGDVIDVIEEVEEGWWSGTLNNKLGLFPSNFV 162

Query:   158 EEIPADTMTAESRH-RKESNNNEADPAKALRRSGRG 192
             +E+ + T   E    ++ES  +   P   +   G G
Sbjct:   163 KELES-TDDGEMHDAQEESEVSLTGPTSPMPSPGNG 197

GO:0001726 "ruffle" evidence=IEA

GO:0005730 "nucleolus" evidence=IEA

GO:0005737 "cytoplasm" evidence=IEA

GO:0005886 "plasma membrane" evidence=IEA

GO:0017124 "SH3 domain binding" evidence=IEA

GO:0031941 "filamentous actin" evidence=IEA

RGD|727803 Cd2ap "CD2-associated protein" [Rattus norvegicus (taxid:10116)]

 Score = 224 (83.9 bits), Expect = 8.4e-30, Sum P(2) = 8.4e-30
 Identities = 47/96 (48%), Positives = 62/96 (64%)

Query:    99 AMRKKPGRR-CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
             AM+KK  +R C+VLF Y+P N DELEL V DVIDV+ EVEEGWW G L ++ G+FPSNFV
Sbjct:   103 AMKKKTKKRQCKVLFEYSPQNEDELELTVGDVIDVIKEVEEGWWSGTLNNKLGLFPSNFV 162

Query:   158 EEIPADTMTAESRH-RKESNNNEADPAKALRRSGRG 192
             +E+ + T   E    ++ES  +   P   +   G G
Sbjct:   163 KELES-TDDGEMHDAQEESEVSLTGPTSPMPSPGNG 197

GO:0001726 "ruffle" evidence=ISO

GO:0005172 "vascular endothelial growth factor receptor binding" evidence=IDA

GO:0005515 "protein binding" evidence=IPI

GO:0005730 "nucleolus" evidence=ISO

GO:0005737 "cytoplasm" evidence=ISO

GO:0005886 "plasma membrane" evidence=ISO

GO:0008013 "beta-catenin binding" evidence=IDA

GO:0008022 "protein C-terminus binding" evidence=IPI

GO:0016050 "vesicle organization" evidence=IDA

GO:0016337 "cell-cell adhesion" evidence=IMP

GO:0016477 "cell migration" evidence=IMP

GO:0017124 "SH3 domain binding" evidence=ISO

GO:0030139 "endocytic vesicle" evidence=IDA

GO:0031252 "cell leading edge" evidence=IDA

GO:0031941 "filamentous actin" evidence=ISO

GO:0032403 "protein complex binding" evidence=IPI

GO:0043161 "proteasomal ubiquitin-dependent protein catabolic process" evidence=IDA

GO:0043234 "protein complex" evidence=IDA

GO:0045296 "cadherin binding" evidence=IPI

GO:0048259 "regulation of receptor-mediated endocytosis" evidence=IDA

GO:0048471 "perinuclear region of cytoplasm" evidence=IDA

ZFIN|ZDB-GENE-030131-8078 cd2ap "CD2-associated protein" [Danio rerio (taxid:7955)]

 Score = 207 (77.9 bits), Expect = 4.0e-28, Sum P(2) = 4.0e-28
 Identities = 37/101 (36%), Positives = 60/101 (59%)

Query:    94 AETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFP 153
             ++ + + +K   R+C+VLF Y P N DELEL V ++I++  EVEEGWW G +  ++G+FP
Sbjct:   114 SQPRASKKKLKKRQCKVLFEYVPQNEDELELKVGEIIEITEEVEEGWWSGSMNGKSGLFP 173

Query:   154 SNFVEEIPADTMTAESRHRKESNNNEADPAKALRRSGRGMV 194
             SNFV+EI +      S   +E +  +   +      G G++
Sbjct:   174 SNFVKEIDSTEDAENSDVTEEQDTRDGTSSPTSPHPGNGVM 214

GO:0005575 "cellular_component" evidence=ND

GO:0003674 "molecular_function" evidence=ND

GO:0032835 "glomerulus development" evidence=IMP

ZFIN|ZDB-GENE-051120-57 zgc:123285 "zgc:123285" [Danio rerio (taxid:7955)]

 Score = 255 (94.8 bits), Expect = 2.7e-21, P = 2.7e-21
 Identities = 54/138 (39%), Positives = 83/138 (60%)

Query:    33 IEASVEFDYTAQEADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFVR---- 87
             +E  V   + A   DELT+  GD++  + + +  GW EG L    +RGMFP NFV+    
Sbjct:     1 MEVLVLLGFEATMPDELTVHVGDIVKNVSKAKEEGWLEGDL--RGKRGMFPGNFVKEVPV 58

Query:    88 -VLGEAAAETQ-VAMRKKPG---RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWR 142
              ++G++  E + +   KK     R+C V+F Y P + DEL+L V + I++L E+E+GWW 
Sbjct:    59 YLIGDSNREPRSIRKTKKTTVQTRKCEVVFPYVPTHEDELQLLVGETIEILREIEDGWWM 118

Query:   143 GRLRDRTGVFPSNFVEEI 160
             G+  ++ G FPSNFV+EI
Sbjct:   119 GKKNNQIGAFPSNFVKEI 136

GO:0003674 "molecular_function" evidence=ND

GO:0005575 "cellular_component" evidence=ND

GO:0008150 "biological_process" evidence=ND

---

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries

Original result of BLAST against SWISS-PROT

No confident hit for EC number transfering in SWISSPROT detected by BLAST

EC Number Prediction by EFICAz Software

No EC number assignment, probably not an enzyme!

---

Conserved Domains and Related Protein Families

Conserved Domains Detected by RPS-BLAST

Original result of RPS-BLAST against CDD database

ID	Length	Definition	E-value
Query	200
cd11874	53	cd11874, SH3_CD2AP-like_2, Second Src Homology 3 d	3e-27
cd11873	53	cd11873, SH3_CD2AP-like_1, First Src Homology 3 do	2e-22
cd12054	55	cd12054, SH3_CD2AP_2, Second Src Homology 3 domain	6e-22
cd12055	53	cd12055, SH3_CIN85_2, Second Src Homology 3 domain	2e-20
smart00326	56	smart00326, SH3, Src homology 3 domains	4e-19
cd11827	53	cd11827, SH3_MyoIe_If_like, Src homology 3 domain	1e-18
cd00174	51	cd00174, SH3, Src Homology 3 domain superfamily	2e-18
cd12052	53	cd12052, SH3_CIN85_1, First Src Homology 3 domain	2e-18
cd11875	55	cd11875, SH3_CD2AP-like_3, Third Src Homology 3 do	1e-17
cd12142	55	cd12142, SH3_D21-like, Src Homology 3 domain of SH	6e-16
cd11823	53	cd11823, SH3_Nostrin, Src homology 3 domain of Nit	9e-16
smart00326	56	smart00326, SH3, Src homology 3 domains	8e-15
cd11875	55	cd11875, SH3_CD2AP-like_3, Third Src Homology 3 do	2e-14
cd11873	53	cd11873, SH3_CD2AP-like_1, First Src Homology 3 do	3e-14
cd11877	53	cd11877, SH3_PIX, Src Homology 3 domain of Pak Int	4e-14
cd11766	53	cd11766, SH3_Nck_2, Second Src Homology 3 domain o	1e-13
cd11840	53	cd11840, SH3_Intersectin_5, Fifth Src homology 3 d	1e-13
cd00174	51	cd00174, SH3, Src Homology 3 domain superfamily	2e-13
cd11877	53	cd11877, SH3_PIX, Src Homology 3 domain of Pak Int	2e-13
pfam07653	53	pfam07653, SH3_2, Variant SH3 domain	3e-13
cd11771	60	cd11771, SH3_Pex13p_fungal, Src Homology 3 domain	5e-13
cd12142	55	cd12142, SH3_D21-like, Src Homology 3 domain of SH	2e-12
cd11819	54	cd11819, SH3_Cortactin_like, Src homology 3 domain	3e-12
cd12057	56	cd12057, SH3_CIN85_3, Third Src Homology 3 domain	4e-12
cd11805	53	cd11805, SH3_GRB2_like_C, C-terminal Src homology	5e-12
cd11772	53	cd11772, SH3_OSTF1, Src Homology 3 domain of metaz	5e-12
cd12057	56	cd12057, SH3_CIN85_3, Third Src Homology 3 domain	7e-12
cd11780	55	cd11780, SH3_Sorbs_3, Third (or C-terminal) Src Ho	7e-12
cd11819	54	cd11819, SH3_Cortactin_like, Src homology 3 domain	1e-11
cd12056	57	cd12056, SH3_CD2AP_3, Third Src Homology 3 domain	1e-11
pfam00018	47	pfam00018, SH3_1, SH3 domain	1e-11
cd11959	53	cd11959, SH3_Cortactin, Src homology 3 domain of C	2e-11
cd12046	53	cd12046, SH3_p67phox_C, C-terminal (or second) Src	3e-11
cd11803	55	cd11803, SH3_Endophilin_A, Src homology 3 domain o	8e-11
cd12053	56	cd12053, SH3_CD2AP_1, First Src Homology 3 domain	1e-10
cd12059	58	cd12059, SH3_MLK1-3, Src Homology 3 domain of Mixe	1e-10
cd11874	53	cd11874, SH3_CD2AP-like_2, Second Src Homology 3 d	2e-10
cd11793	55	cd11793, SH3_ephexin1_like, Src homology 3 domain	2e-10
cd11783	55	cd11783, SH3_SH3RF_3, Third Src Homology 3 domain	2e-10
cd11794	51	cd11794, SH3_DNMBP_N1, First N-terminal Src homolo	2e-10
cd11826	52	cd11826, SH3_Abi, Src homology 3 domain of Abl Int	2e-10
pfam00018	47	pfam00018, SH3_1, SH3 domain	3e-10
cd11985	53	cd11985, SH3_Stac2_C, C-terminal Src homology 3 do	3e-10
cd11836	55	cd11836, SH3_Intersectin_1, First Src homology 3 d	3e-10
cd11916	59	cd11916, SH3_Sorbs1_3, Third (or C-terminal) Src H	4e-10
cd11789	55	cd11789, SH3_Nebulin_family_C, C-terminal Src Homo	5e-10
cd11766	53	cd11766, SH3_Nck_2, Second Src Homology 3 domain o	6e-10
cd11826	52	cd11826, SH3_Abi, Src homology 3 domain of Abl Int	7e-10
cd11823	53	cd11823, SH3_Nostrin, Src homology 3 domain of Nit	8e-10
cd11876	58	cd11876, SH3_MLK, Src Homology 3 domain of Mixed L	1e-09
cd12060	58	cd12060, SH3_alphaPIX, Src Homology 3 domain of al	1e-09
cd12073	55	cd12073, SH3_HS1, Src homology 3 domain of Hematop	1e-09
cd11785	55	cd11785, SH3_SH3RF_C, C-terminal (Fourth) Src Homo	1e-09
cd11827	53	cd11827, SH3_MyoIe_If_like, Src homology 3 domain	2e-09
cd11883	55	cd11883, SH3_Sdc25, Src Homology 3 domain of Sdc25	2e-09
cd11960	54	cd11960, SH3_Abp1_eu, Src homology 3 domain of eum	2e-09
cd11995	54	cd11995, SH3_Intersectin1_5, Fifth Src homology 3	2e-09
cd11784	55	cd11784, SH3_SH3RF2_3, Third Src Homology 3 domain	2e-09
cd11917	61	cd11917, SH3_Sorbs2_3, Third (or C-terminal) Src H	3e-09
cd11950	53	cd11950, SH3_GRAP2_C, C-terminal Src homology 3 do	3e-09
cd11996	54	cd11996, SH3_Intersectin2_5, Fifth Src homology 3	3e-09
cd11787	53	cd11787, SH3_SH3RF_2, Second Src Homology 3 domain	3e-09
cd12061	54	cd12061, SH3_betaPIX, Src Homology 3 domain of bet	3e-09
pfam07653	53	pfam07653, SH3_2, Variant SH3 domain	4e-09
cd11883	55	cd11883, SH3_Sdc25, Src Homology 3 domain of Sdc25	4e-09
cd11951	53	cd11951, SH3_GRAP_C, C-terminal Src homology 3 dom	4e-09
cd11842	55	cd11842, SH3_Ysc84p_like, Src homology 3 domain of	5e-09
cd11763	55	cd11763, SH3_SNX9_like, Src Homology 3 domain of S	5e-09
cd11840	53	cd11840, SH3_Intersectin_5, Fifth Src homology 3 d	6e-09
cd11783	55	cd11783, SH3_SH3RF_3, Third Src Homology 3 domain	6e-09
cd11793	55	cd11793, SH3_ephexin1_like, Src homology 3 domain	7e-09
cd11843	53	cd11843, SH3_PACSIN, Src homology 3 domain of Prot	7e-09
cd11762	57	cd11762, SH3_FCHSD_2, Second Src Homology 3 domain	7e-09
cd11816	51	cd11816, SH3_Eve1_3, Third Src homology 3 domain o	7e-09
cd11805	53	cd11805, SH3_GRB2_like_C, C-terminal Src homology	9e-09
cd11839	58	cd11839, SH3_Intersectin_4, Fourth Src homology 3	9e-09
cd12073	55	cd12073, SH3_HS1, Src homology 3 domain of Hematop	1e-08
cd12061	54	cd12061, SH3_betaPIX, Src Homology 3 domain of bet	1e-08
cd11918	58	cd11918, SH3_Vinexin_3, Third (or C-terminal) Src	1e-08
cd11833	53	cd11833, SH3_Stac_1, First C-terminal Src homology	1e-08
cd11812	52	cd11812, SH3_AHI-1, Src Homology 3 domain of Abels	1e-08
cd11870	53	cd11870, SH3_p67phox-like_C, C-terminal Src Homolo	1e-08
cd12055	53	cd12055, SH3_CIN85_2, Second Src Homology 3 domain	2e-08
cd12052	53	cd12052, SH3_CIN85_1, First Src Homology 3 domain	2e-08
cd11932	57	cd11932, SH3_SH3RF2_2, Second Src Homology 3 domai	2e-08
cd11815	52	cd11815, SH3_Eve1_2, Second Src homology 3 domain	3e-08
cd11841	54	cd11841, SH3_SH3YL1_like, Src homology 3 domain of	3e-08
cd11882	54	cd11882, SH3_GRAF-like, Src Homology 3 domain of G	3e-08
cd11869	54	cd11869, SH3_p40phox, Src Homology 3 domain of the	3e-08
cd11961	53	cd11961, SH3_Abp1_fungi_C2, Second C-terminal Src	3e-08
cd11809	53	cd11809, SH3_srGAP, Src homology 3 domain of Slit-	3e-08
cd12060	58	cd12060, SH3_alphaPIX, Src Homology 3 domain of al	4e-08
cd11812	52	cd11812, SH3_AHI-1, Src Homology 3 domain of Abels	4e-08
cd11964	55	cd11964, SH3_STAM1, Src homology 3 domain of Signa	4e-08
cd11949	53	cd11949, SH3_GRB2_C, C-terminal Src homology 3 dom	4e-08
cd12058	58	cd12058, SH3_MLK4, Src Homology 3 domain of Mixed	4e-08
cd11825	54	cd11825, SH3_PLCgamma, Src homology 3 domain of Ph	5e-08
cd11782	53	cd11782, SH3_Sorbs_2, Second Src Homology 3 domain	5e-08
cd11935	58	cd11935, SH3_Nebulette_C, C-terminal Src Homology	5e-08
cd11796	51	cd11796, SH3_DNMBP_N3, Third N-terminal Src homolo	6e-08
cd11772	53	cd11772, SH3_OSTF1, Src Homology 3 domain of metaz	7e-08
cd12056	57	cd12056, SH3_CD2AP_3, Third Src Homology 3 domain	7e-08
cd11781	53	cd11781, SH3_Sorbs_1, First Src Homology 3 domain	7e-08
cd11763	55	cd11763, SH3_SNX9_like, Src Homology 3 domain of S	8e-08
cd11820	54	cd11820, SH3_STAM, Src homology 3 domain of Signal	8e-08
cd11818	50	cd11818, SH3_Eve1_5, Fifth Src homology 3 domain o	9e-08
cd12059	58	cd12059, SH3_MLK1-3, Src Homology 3 domain of Mixe	1e-07
cd11876	58	cd11876, SH3_MLK, Src Homology 3 domain of Mixed L	1e-07
cd11825	54	cd11825, SH3_PLCgamma, Src homology 3 domain of Ph	1e-07
cd11796	51	cd11796, SH3_DNMBP_N3, Third N-terminal Src homolo	1e-07
cd11791	59	cd11791, SH3_UBASH3, Src homology 3 domain of Ubiq	1e-07
cd11925	57	cd11925, SH3_SH3RF3_3, Third Src Homology 3 domain	1e-07
cd11901	55	cd11901, SH3_Nck1_2, Second Src Homology 3 domain	1e-07
cd11790	64	cd11790, SH3_Amphiphysin, Src Homology 3 domain of	1e-07
cd11959	53	cd11959, SH3_Cortactin, Src homology 3 domain of C	2e-07
cd11960	54	cd11960, SH3_Abp1_eu, Src homology 3 domain of eum	2e-07
cd11842	55	cd11842, SH3_Ysc84p_like, Src homology 3 domain of	2e-07
cd11923	57	cd11923, SH3_Sorbs2_2, Second Src Homology 3 domai	2e-07
cd11995	54	cd11995, SH3_Intersectin1_5, Fifth Src homology 3	3e-07
cd11887	60	cd11887, SH3_Bbc1, Src Homology 3 domain of Bbc1 a	3e-07
cd12047	53	cd12047, SH3_Noxa1_C, C-terminal Src Homology 3 do	3e-07
cd11817	50	cd11817, SH3_Eve1_4, Fourth Src homology 3 domain	3e-07
cd12013	61	cd12013, SH3_RIM-BP_3, Third Src homology 3 domain	3e-07
cd11986	53	cd11986, SH3_Stac3_1, First C-terminal Src homolog	3e-07
cd11824	53	cd11824, SH3_PSTPIP1, Src homology 3 domain of Pro	4e-07
cd11962	54	cd11962, SH3_Abp1_fungi_C1, First C-terminal Src h	4e-07
cd12054	55	cd12054, SH3_CD2AP_2, Second Src Homology 3 domain	5e-07
cd11961	53	cd11961, SH3_Abp1_fungi_C2, Second C-terminal Src	6e-07
cd11976	54	cd11976, SH3_VAV1_2, C-terminal (or second) Src ho	6e-07
cd11949	53	cd11949, SH3_GRB2_C, C-terminal Src homology 3 dom	7e-07
cd11838	52	cd11838, SH3_Intersectin_3, Third Src homology 3 d	8e-07
cd11933	58	cd11933, SH3_Nebulin_C, C-terminal Src Homology 3	8e-07
cd12053	56	cd12053, SH3_CD2AP_1, First Src Homology 3 domain	9e-07
cd11856	53	cd11856, SH3_p47phox_like, Src homology 3 domains	9e-07
cd11951	53	cd11951, SH3_GRAP_C, C-terminal Src homology 3 dom	1e-06
cd11782	53	cd11782, SH3_Sorbs_2, Second Src Homology 3 domain	1e-06
cd11824	53	cd11824, SH3_PSTPIP1, Src homology 3 domain of Pro	1e-06
cd11962	54	cd11962, SH3_Abp1_fungi_C1, First C-terminal Src h	1e-06
cd11821	53	cd11821, SH3_ASAP, Src homology 3 domain of ArfGAP	1e-06
cd11906	55	cd11906, SH3_BTK, Src Homology 3 domain of Bruton'	1e-06
cd11761	57	cd11761, SH3_FCHSD_1, First Src Homology 3 domain	1e-06
cd11972	61	cd11972, SH3_Abi2, Src homology 3 domain of Abl In	1e-06
cd11778	51	cd11778, SH3_Bzz1_2, Second Src Homology 3 domain	1e-06
cd12051	56	cd12051, SH3_DOCK1_5_A, Src Homology 3 domain of C	1e-06
cd11993	65	cd11993, SH3_Intersectin1_4, Fourth Src homology 3	1e-06
cd11889	53	cd11889, SH3_Cyk3p-like, Src Homology 3 domain of	1e-06
cd11781	53	cd11781, SH3_Sorbs_1, First Src Homology 3 domain	2e-06
cd11901	55	cd11901, SH3_Nck1_2, Second Src Homology 3 domain	2e-06
cd11933	58	cd11933, SH3_Nebulin_C, C-terminal Src Homology 3	2e-06
cd11837	53	cd11837, SH3_Intersectin_2, Second Src homology 3	2e-06
cd11813	53	cd11813, SH3_SGSM3, Src Homology 3 domain of Small	2e-06
cd11963	57	cd11963, SH3_STAM2, Src homology 3 domain of Signa	2e-06
cd11830	54	cd11830, SH3_VAV_2, C-terminal (or second) Src hom	2e-06
cd11828	53	cd11828, SH3_ARHGEF9_like, Src homology 3 domain o	2e-06
cd11971	59	cd11971, SH3_Abi1, Src homology 3 domain of Abl In	2e-06
cd11934	59	cd11934, SH3_Lasp1_C, C-terminal Src Homology 3 do	2e-06
cd11895	58	cd11895, SH3_FCHSD1_2, Second Src Homology 3 domai	2e-06
cd11997	56	cd11997, SH3_PACSIN3, Src homology 3 domain of Pro	2e-06
cd11916	59	cd11916, SH3_Sorbs1_3, Third (or C-terminal) Src H	3e-06
cd11839	58	cd11839, SH3_Intersectin_4, Fourth Src homology 3	3e-06
cd11925	57	cd11925, SH3_SH3RF3_3, Third Src Homology 3 domain	3e-06
cd11971	59	cd11971, SH3_Abi1, Src homology 3 domain of Abl In	3e-06
cd11940	55	cd11940, SH3_ARHGEF5_19, Src homology 3 domain of	3e-06
cd11970	60	cd11970, SH3_PLCgamma1, Src homology 3 domain of P	3e-06
cd11832	50	cd11832, SH3_Shank, Src homology 3 domain of SH3 a	3e-06
cd11969	55	cd11969, SH3_PLCgamma2, Src homology 3 domain of P	3e-06
cd11902	55	cd11902, SH3_Nck2_2, Second Src Homology 3 domain	3e-06
cd11902	55	cd11902, SH3_Nck2_2, Second Src Homology 3 domain	3e-06
cd11790	64	cd11790, SH3_Amphiphysin, Src Homology 3 domain of	4e-06
cd11924	56	cd11924, SH3_Vinexin_2, Second Src Homology 3 doma	4e-06
cd11855	55	cd11855, SH3_Sho1p, Src homology 3 domain of High	4e-06
cd11872	56	cd11872, SH3_DOCK_AB, Src Homology 3 domain of Cla	4e-06
cd11845	52	cd11845, SH3_Src_like, Src homology 3 domain of Sr	4e-06
cd11950	53	cd11950, SH3_GRAP2_C, C-terminal Src homology 3 do	5e-06
cd11820	54	cd11820, SH3_STAM, Src homology 3 domain of Signal	5e-06
cd11807	57	cd11807, SH3_ASPP, Src homology 3 domain of Apopto	5e-06
cd11833	53	cd11833, SH3_Stac_1, First C-terminal Src homology	6e-06
cd11791	59	cd11791, SH3_UBASH3, Src homology 3 domain of Ubiq	6e-06
cd11856	53	cd11856, SH3_p47phox_like, Src homology 3 domains	6e-06
cd11972	61	cd11972, SH3_Abi2, Src homology 3 domain of Abl In	6e-06
cd11970	60	cd11970, SH3_PLCgamma1, Src homology 3 domain of P	6e-06
cd11969	55	cd11969, SH3_PLCgamma2, Src homology 3 domain of P	6e-06
cd12012	62	cd12012, SH3_RIM-BP_2, Second Src homology 3 domai	7e-06
cd11992	52	cd11992, SH3_Intersectin2_3, Third Src homology 3	7e-06
cd11996	54	cd11996, SH3_Intersectin2_5, Fifth Src homology 3	8e-06
cd11938	55	cd11938, SH3_ARHGEF16_26, Src homology 3 domain of	8e-06
cd11956	55	cd11956, SH3_srGAP4, Src homology 3 domain of Slit	8e-06
cd11922	58	cd11922, SH3_Sorbs1_2, Second Src Homology 3 domai	8e-06
cd11843	53	cd11843, SH3_PACSIN, Src homology 3 domain of Prot	9e-06
cd11801	55	cd11801, SH3_JIP1_like, Src homology 3 domain of J	9e-06
cd11770	54	cd11770, SH3_Nephrocystin, Src Homology 3 domain o	9e-06
cd11797	50	cd11797, SH3_DNMBP_N4, Fourth N-terminal Src homol	9e-06
cd11991	52	cd11991, SH3_Intersectin1_3, Third Src homology 3	9e-06
cd11762	57	cd11762, SH3_FCHSD_2, Second Src Homology 3 domain	1e-05
cd11838	52	cd11838, SH3_Intersectin_3, Third Src homology 3 d	1e-05
cd11821	53	cd11821, SH3_ASAP, Src homology 3 domain of ArfGAP	1e-05
cd11963	57	cd11963, SH3_STAM2, Src homology 3 domain of Signa	1e-05
cd11934	59	cd11934, SH3_Lasp1_C, C-terminal Src Homology 3 do	1e-05
cd11795	54	cd11795, SH3_DNMBP_N2, Second N-terminal Src homol	1e-05
cd11869	54	cd11869, SH3_p40phox, Src Homology 3 domain of the	2e-05
cd11964	55	cd11964, SH3_STAM1, Src homology 3 domain of Signa	2e-05
cd11889	53	cd11889, SH3_Cyk3p-like, Src Homology 3 domain of	2e-05
cd11991	52	cd11991, SH3_Intersectin1_3, Third Src homology 3	2e-05
cd11967	57	cd11967, SH3_SASH1, Src homology 3 domain of SAM A	2e-05
cd11926	55	cd11926, SH3_SH3RF1_3, Third Src Homology 3 domain	2e-05
cd11921	55	cd11921, SH3_Vinexin_1, First Src Homology 3 domai	2e-05
cd12007	58	cd12007, SH3_Yes, Src homology 3 domain of Yes Pro	2e-05
cd11919	55	cd11919, SH3_Sorbs1_1, First Src Homology 3 domain	2e-05
cd12022	53	cd12022, SH3_p47phox_2, Second or C-terminal Src h	2e-05
cd11886	55	cd11886, SH3_BOI, Src Homology 3 domain of fungal	2e-05
cd11792	55	cd11792, SH3_Fut8, Src homology 3 domain of Alpha1	2e-05
cd11789	55	cd11789, SH3_Nebulin_family_C, C-terminal Src Homo	3e-05
cd11784	55	cd11784, SH3_SH3RF2_3, Third Src Homology 3 domain	3e-05
cd11978	56	cd11978, SH3_VAV3_2, C-terminal (or second) Src ho	3e-05
cd11954	57	cd11954, SH3_ASPP1, Src Homology 3 domain of Apopt	3e-05
cd11835	54	cd11835, SH3_ARHGAP32_33, Src homology 3 domain of	3e-05
cd11988	57	cd11988, SH3_Intersectin2_1, First Src homology 3	3e-05
cd12021	53	cd12021, SH3_p47phox_1, First or N-terminal Src ho	3e-05
cd11858	55	cd11858, SH3_Myosin-I_fungi, Src homology 3 domain	3e-05
cd11780	55	cd11780, SH3_Sorbs_3, Third (or C-terminal) Src Ho	4e-05
cd11785	55	cd11785, SH3_SH3RF_C, C-terminal (Fourth) Src Homo	4e-05
cd11841	54	cd11841, SH3_SH3YL1_like, Src homology 3 domain of	4e-05
cd11786	53	cd11786, SH3_SH3RF_1, First Src Homology 3 domain	4e-05
cd11929	54	cd11929, SH3_SH3RF2_1, First Src Homology 3 domain	4e-05
cd11938	55	cd11938, SH3_ARHGEF16_26, Src homology 3 domain of	5e-05
cd11919	55	cd11919, SH3_Sorbs1_1, First Src Homology 3 domain	5e-05
cd12024	53	cd12024, SH3_NoxO1_2, Second or C-terminal Src hom	5e-05
cd11926	55	cd11926, SH3_SH3RF1_3, Third Src Homology 3 domain	6e-05
cd11921	55	cd11921, SH3_Vinexin_1, First Src Homology 3 domai	6e-05
cd11851	62	cd11851, SH3_RIM-BP, Src homology 3 domains of Rab	6e-05
cd12000	57	cd12000, SH3_CASS4, Src homology 3 domain of CAS (	7e-05
cd11930	55	cd11930, SH3_SH3RF1_2, Second Src Homology 3 domai	7e-05
cd11992	52	cd11992, SH3_Intersectin2_3, Third Src homology 3	8e-05
cd11773	57	cd11773, SH3_Sla1p_1, First Src Homology 3 domain	8e-05
cd11803	55	cd11803, SH3_Endophilin_A, Src homology 3 domain o	9e-05
cd11917	61	cd11917, SH3_Sorbs2_3, Third (or C-terminal) Src H	9e-05
cd11984	52	cd11984, SH3_Shank3, Src homology 3 domain of SH3	9e-05
cd11918	58	cd11918, SH3_Vinexin_3, Third (or C-terminal) Src	1e-04
cd11786	53	cd11786, SH3_SH3RF_1, First Src Homology 3 domain	1e-04
cd11990	52	cd11990, SH3_Intersectin2_2, Second Src homology 3	1e-04
cd11920	55	cd11920, SH3_Sorbs2_1, First Src Homology 3 domain	1e-04
cd11942	55	cd11942, SH3_JIP2, Src homology 3 domain of JNK-in	1e-04
cd11765	51	cd11765, SH3_Nck_1, First Src Homology 3 domain of	1e-04
cd11927	54	cd11927, SH3_SH3RF1_1, First Src Homology 3 domain	1e-04
cd11974	54	cd11974, SH3_ASEF2, Src homology 3 domain of APC-S	1e-04
cd11983	52	cd11983, SH3_Shank2, Src homology 3 domain of SH3	1e-04
cd11977	58	cd11977, SH3_VAV2_2, C-terminal (or second) Src ho	1e-04
cd11939	55	cd11939, SH3_ephexin1, Src homology 3 domain of th	1e-04
cd12058	58	cd12058, SH3_MLK4, Src Homology 3 domain of Mixed	2e-04
cd11818	50	cd11818, SH3_Eve1_5, Fifth Src homology 3 domain o	2e-04
cd11828	53	cd11828, SH3_ARHGEF9_like, Src homology 3 domain o	2e-04
cd12000	57	cd12000, SH3_CASS4, Src homology 3 domain of CAS (	2e-04
cd11920	55	cd11920, SH3_Sorbs2_1, First Src Homology 3 domain	2e-04
cd11822	52	cd11822, SH3_SASH_like, Src homology 3 domain of S	2e-04
cd12001	68	cd12001, SH3_BCAR1, Src homology 3 domain of the C	2e-04
cd11894	56	cd11894, SH3_FCHSD2_2, Second Src Homology 3 domai	2e-04
cd11884	56	cd11884, SH3_MYO15, Src Homology 3 domain of Myosi	2e-04
cd11937	60	cd11937, SH3_UBASH3A, Src homology 3 domain of Ubi	2e-04
cd11987	55	cd11987, SH3_Intersectin1_1, First Src homology 3	2e-04
cd11994	59	cd11994, SH3_Intersectin2_4, Fourth Src homology 3	2e-04
cd12050	56	cd12050, SH3_DOCK2_A, Src Homology 3 domain of Cla	2e-04
cd11998	56	cd11998, SH3_PACSIN1-2, Src homology 3 domain of P	3e-04
cd11844	56	cd11844, SH3_CAS, Src homology 3 domain of CAS (Cr	3e-04
cd11965	57	cd11965, SH3_ASAP1, Src homology 3 domain of ArfGA	3e-04
cd11809	53	cd11809, SH3_srGAP, Src homology 3 domain of Slit-	4e-04
cd11935	58	cd11935, SH3_Nebulette_C, C-terminal Src Homology	4e-04
cd11845	52	cd11845, SH3_Src_like, Src homology 3 domain of Sr	4e-04
cd12002	57	cd12002, SH3_NEDD9, Src homology 3 domain of CAS (	4e-04
cd11952	56	cd11952, SH3_iASPP, Src Homology 3 (SH3) domain of	4e-04
cd11775	57	cd11775, SH3_Sla1p_3, Third Src Homology 3 domain	4e-04
cd11948	54	cd11948, SH3_GRAP_N, N-terminal Src homology 3 dom	4e-04
cd11973	73	cd11973, SH3_ASEF, Src homology 3 domain of APC-St	4e-04
cd12046	53	cd12046, SH3_p67phox_C, C-terminal (or second) Src	5e-04
cd12024	53	cd12024, SH3_NoxO1_2, Second or C-terminal Src hom	6e-04
cd11968	56	cd11968, SH3_SASH3, Src homology 3 domain of Sam A	6e-04
cd11975	62	cd11975, SH3_ARHGEF9, Src homology 3 domain of the	6e-04
cd12076	54	cd12076, SH3_Tks4_2, Second Src homology 3 domain	6e-04
cd11830	54	cd11830, SH3_VAV_2, C-terminal (or second) Src hom	7e-04
cd12022	53	cd12022, SH3_p47phox_2, Second or C-terminal Src h	7e-04
cd11936	62	cd11936, SH3_UBASH3B, Src homology 3 domain of Ubi	7e-04
cd11997	56	cd11997, SH3_PACSIN3, Src homology 3 domain of Pro	8e-04
cd11844	56	cd11844, SH3_CAS, Src homology 3 domain of CAS (Cr	8e-04
cd11928	54	cd11928, SH3_SH3RF3_1, First Src Homology 3 domain	8e-04
cd11768	54	cd11768, SH3_Tec_like, Src Homology 3 domain of Te	8e-04
cd11832	50	cd11832, SH3_Shank, Src homology 3 domain of SH3 a	9e-04
cd11882	54	cd11882, SH3_GRAF-like, Src Homology 3 domain of G	0.001
cd11976	54	cd11976, SH3_VAV1_2, C-terminal (or second) Src ho	0.001
cd11940	55	cd11940, SH3_ARHGEF5_19, Src homology 3 domain of	0.001
cd11886	55	cd11886, SH3_BOI, Src Homology 3 domain of fungal	0.001
cd11948	54	cd11948, SH3_GRAP_N, N-terminal Src homology 3 dom	0.001
cd11966	56	cd11966, SH3_ASAP2, Src homology 3 domain of ArfGA	0.001
cd11829	52	cd11829, SH3_GAS7, Src homology 3 domain of Growth	0.001
cd12006	56	cd12006, SH3_Fyn_Yrk, Src homology 3 domain of Fyn	0.001
cd12139	72	cd12139, SH3_Bin1, Src Homology 3 domain of Bridgi	0.001
cd11999	56	cd11999, SH3_PACSIN_like, Src homology 3 domain of	0.001
cd11896	55	cd11896, SH3_SNX33, Src Homology 3 domain of Sorti	0.001
cd12140	72	cd12140, SH3_Amphiphysin_I, Src Homology 3 domain	0.001
cd11787	53	cd11787, SH3_SH3RF_2, Second Src Homology 3 domain	0.002
cd11778	51	cd11778, SH3_Bzz1_2, Second Src Homology 3 domain	0.002
cd11837	53	cd11837, SH3_Intersectin_2, Second Src homology 3	0.002
cd11967	57	cd11967, SH3_SASH1, Src homology 3 domain of SAM A	0.002
cd11978	56	cd11978, SH3_VAV3_2, C-terminal (or second) Src ho	0.002
cd11954	57	cd11954, SH3_ASPP1, Src Homology 3 domain of Apopt	0.002
cd11937	60	cd11937, SH3_UBASH3A, Src homology 3 domain of Ubi	0.002
cd12002	57	cd12002, SH3_NEDD9, Src homology 3 domain of CAS (	0.002
cd11975	62	cd11975, SH3_ARHGEF9, Src homology 3 domain of the	0.002
cd11955	53	cd11955, SH3_srGAP1-3, Src homology 3 domain of Sl	0.002
cd11871	54	cd11871, SH3_p67phox_N, N-terminal (or first) Src	0.002
cd12062	62	cd12062, SH3_Caskin1, Src Homology 3 domain of CAS	0.002
cd11767	56	cd11767, SH3_Nck_3, Third Src Homology 3 domain of	0.002
cd12064	56	cd12064, SH3_GRAF, Src Homology 3 domain of GTPase	0.002
cd11758	55	cd11758, SH3_CRK_N, N-terminal Src Homology 3 doma	0.002
cd11985	53	cd11985, SH3_Stac2_C, C-terminal Src homology 3 do	0.003
cd11815	52	cd11815, SH3_Eve1_2, Second Src homology 3 domain	0.003
cd12051	56	cd12051, SH3_DOCK1_5_A, Src Homology 3 domain of C	0.003
cd11858	55	cd11858, SH3_Myosin-I_fungi, Src homology 3 domain	0.003
cd12050	56	cd12050, SH3_DOCK2_A, Src Homology 3 domain of Cla	0.003
cd11829	52	cd11829, SH3_GAS7, Src homology 3 domain of Growth	0.003
cd11999	56	cd11999, SH3_PACSIN_like, Src homology 3 domain of	0.003
cd11945	61	cd11945, SH3_Endophilin_B1, Src homology 3 domain	0.003
cd12015	53	cd12015, SH3_Tks_1, First Src homology 3 domain of	0.003
cd11806	53	cd11806, SH3_PRMT2, Src homology 3 domain of Prote	0.003
cd12044	53	cd12044, SH3_SKAP1, Src Homology 3 domain of Src K	0.003
cd11864	58	cd11864, SH3_PEX13_eumet, Src Homology 3 domain of	0.003
cd12009	54	cd12009, SH3_Blk, Src homology 3 domain of Blk Pro	0.003
cd12139	72	cd12139, SH3_Bin1, Src Homology 3 domain of Bridgi	0.004
cd11758	55	cd11758, SH3_CRK_N, N-terminal Src Homology 3 doma	0.004
cd11779	57	cd11779, SH3_Irsp53_BAIAP2L, Src Homology 3 domain	0.004
cd11808	53	cd11808, SH3_Alpha_Spectrin, Src homology 3 domain	0.004
cd11989	52	cd11989, SH3_Intersectin1_2, Second Src homology 3	0.004

>gnl|CDD|212807 cd11874, SH3_CD2AP-like_2, Second Src Homology 3 domain (SH3B) of CD2-associated protein and similar proteins

 Score = 97.4 bits (243), Expect = 3e-27
 Identities = 38/53 (71%), Positives = 43/53 (81%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           RC+VLFSYTP N DELEL V D I+VL EVEEGWW G+L  + GVFPSNFV+E
Sbjct: 1   RCKVLFSYTPQNEDELELKVGDTIEVLGEVEEGWWEGKLNGKVGVFPSNFVKE 53

This subfamily is composed of the second SH3 domain (SH3B) of CD2AP, CIN85 (Cbl-interacting protein of 85 kDa), and similar domains. CD2AP and CIN85 are adaptor proteins that bind to protein partners and assemble complexes that have been implicated in T cell activation, kidney function, and apoptosis of neuronal cells. They also associate with endocytic proteins, actin cytoskeleton components, and other adaptor proteins involved in receptor tyrosine kinase (RTK) signaling. CD2AP and the main isoform of CIN85 contain three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CD2AP and CIN85 to bind various protein partners and assemble complexes that have been implicated in many different functions. SH3B of both proteins have been shown to bind to Cbl. In the case of CD2AP, its SH3B binds to Cbl at a site distinct from the c-Cbl/SH3A binding site. The CIN85 SH3B also binds ubiquitin. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212806 cd11873, SH3_CD2AP-like_1, First Src Homology 3 domain (SH3A) of CD2-associated protein and similar proteins

 Score = 85.4 bits (212), Expect = 2e-22
 Identities = 33/55 (60%), Positives = 40/55 (72%), Gaps = 2/55 (3%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          E  VEFDY A+E DELTL+ GD+IT ++    GWWEG L    +RGMFPDNFV+V
Sbjct: 1  EVIVEFDYDAEEPDELTLKVGDIITNVKKMEEGWWEGTL--NGKRGMFPDNFVKV 53

This subfamily is composed of the first SH3 domain (SH3A) of CD2AP, CIN85 (Cbl-interacting protein of 85 kDa), and similar domains. CD2AP and CIN85 are adaptor proteins that bind to protein partners and assemble complexes that have been implicated in T cell activation, kidney function, and apoptosis of neuronal cells. They also associate with endocytic proteins, actin cytoskeleton components, and other adaptor proteins involved in receptor tyrosine kinase (RTK) signaling. CD2AP and the main isoform of CIN85 contain three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CD2AP and CIN85 to bind various protein partners and assemble complexes that have been implicated in many different functions. SH3A of both proteins bind to an atypical PXXXPR motif at the C-terminus of Cbl and the cytoplasmic domain of the cell adhesion protein CD2. CIN85 SH3A binds to internal proline-rich motifs within the proline-rich region; this intramolecular interaction serves as a regulatory mechanism to keep CIN85 in a closed conformation, preventing the recruitment of other proteins. CIN85 SH3A has also been shown to bind ubiquitin. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212987 cd12054, SH3_CD2AP_2, Second Src Homology 3 domain (SH3B) of CD2-associated protein

 Score = 83.9 bits (207), Expect = 6e-22
 Identities = 34/55 (61%), Positives = 43/55 (78%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           R+C+VLF Y P N DELEL V D+ID+  EVEEGWW G L  ++G+FPSNFV+E+
Sbjct: 1   RQCKVLFEYVPQNEDELELKVGDIIDINEEVEEGWWSGTLNGKSGLFPSNFVKEL 55

CD2AP, also called CMS (Cas ligand with Multiple SH3 domains) or METS1 (Mesenchyme-to-Epithelium Transition protein with SH3 domains), is a cytosolic adaptor protein that plays a role in regulating the cytoskeleton. It is critical in cell-to-cell union necessary for kidney function. It also stabilizes the contact between a T cell and antigen-presenting cells. It is primarily expressed in podocytes at the cytoplasmic face of the slit diaphragm and serves as a linker anchoring podocin and nephrin to the actin cytoskeleton. CD2AP contains three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CD2AP to bind various protein partners and assemble complexes that have been implicated in many different functions. This alignment model represents the second SH3 domain (SH3B) of CD2AP. SH3B binds to c-Cbl in a site (TPSSRPLR is the core binding motif) distinct from the c-Cbl/SH3A binding site. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212988 cd12055, SH3_CIN85_2, Second Src Homology 3 domain (SH3B) of Cbl-interacting protein of 85 kDa

 Score = 80.0 bits (197), Expect = 2e-20
 Identities = 34/53 (64%), Positives = 42/53 (79%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           RC+V FSY P N DELEL V D+I+V+ EVEEGWW G L  +TG+FPSNF++E
Sbjct: 1   RCQVAFSYLPQNEDELELKVGDIIEVVGEVEEGWWEGVLNGKTGMFPSNFIKE 53

CIN85, also called SH3 domain-containing kinase-binding protein 1 (SH3KBP1) or CD2-binding protein 3 (CD2BP3) or Ruk, is an adaptor protein that is involved in the downregulation of receptor tyrosine kinases by facilitating endocytosis through interaction with endophilin-associated ubiquitin ligase Cbl proteins. It is also important in many other cellular processes including vesicle-mediated transport, cytoskeletal remodelling, apoptosis, cell adhesion and migration, and viral infection, among others. CIN85 exists as multiple variants from alternative splicing; the main variant contains three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CIN85 to bind various protein partners and assemble complexes that have been implicated in many different functions. This alignment model represents the second SH3 domain (SH3B) of CIN85. SH3B has been shown to bind Cbl proline-rich peptides and ubiquitin. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|214620 smart00326, SH3, Src homology 3 domains

 Score = 76.8 bits (190), Expect = 4e-19
 Identities = 25/56 (44%), Positives = 36/56 (64%), Gaps = 1/56 (1%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVE 158
            G + R L+ YT  + DEL     D+I VL + ++GWW+GRL   + G+FPSN+VE
Sbjct: 1   EGPQVRALYDYTAQDPDELSFKKGDIITVLEKSDDGWWKGRLGRGKEGLFPSNYVE 56

Src homology 3 (SH3) domains bind to target proteins through sequences containing proline and hydrophobic amino acids. Pro-containing polypeptides may bind to SH3 domains in 2 different binding orientations. Length = 56

>gnl|CDD|212761 cd11827, SH3_MyoIe_If_like, Src homology 3 domain of Myosins Ie, If, and similar proteins

 Score = 75.5 bits (186), Expect = 1e-18
 Identities = 23/53 (43%), Positives = 36/53 (67%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           +C+ L++Y   + DEL  +  D+I++L E   GWW GRLR + G+FP N+VE+
Sbjct: 1   QCKALYAYDAQDTDELSFNEGDIIEILKEDPSGWWTGRLRGKEGLFPGNYVEK 53

Myosins Ie (MyoIe) and If (MyoIf) are nonmuscle, unconventional, long tailed, class I myosins containing an N-terminal motor domain and a myosin tail with TH1, TH2, and SH3 domains. MyoIe interacts with the endocytic proteins, dynamin and synaptojanin-1, through its SH3 domain; it may play a role in clathrin-dependent endocytosis. In the kidney, MyoIe is critical for podocyte function and normal glomerular filtration. Mutations in MyoIe is associated with focal segmental glomerulosclerosis, a disease characterized by massive proteinuria and progression to end-stage kidney disease. MyoIf is predominantly expressed in the immune system; it plays a role in immune cell motility and innate immunity. Mutations in MyoIf may be associated with the loss of hearing. The MyoIf gene has also been found to be fused to the MLL (Mixed lineage leukemia) gene in infant acute myeloid leukemias (AML). SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212690 cd00174, SH3, Src Homology 3 domain superfamily

 Score = 74.8 bits (185), Expect = 2e-18
 Identities = 20/51 (39%), Positives = 29/51 (56%), Gaps = 1/51 (1%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNF 156
             R L+ Y   + DEL     D+I VL + ++GWW G L   R G+FP+N+
Sbjct: 1   YARALYDYEAQDDDELSFKKGDIITVLEKDDDGWWEGELNGGREGLFPANY 51

Src Homology 3 (SH3) domains are protein interaction domains that bind proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. Thus, they are referred to as proline-recognition domains (PRDs). SH3 domains are less selective and show more diverse specificity compared to other PRDs. They have been shown to bind peptide sequences that lack the PxxP motif; examples include the PxxDY motif of Eps8 and the RKxxYxxY sequence in SKAP55. SH3 domain containing proteins play versatile and diverse roles in the cell, including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies, among others. Many members of this superfamily are adaptor proteins that associate with a number of protein partners, facilitating complex formation and signal transduction. Length = 51

>gnl|CDD|212985 cd12052, SH3_CIN85_1, First Src Homology 3 domain (SH3A) of Cbl-interacting protein of 85 kDa

 Score = 74.5 bits (183), Expect = 2e-18
 Identities = 34/54 (62%), Positives = 40/54 (74%), Gaps = 2/54 (3%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          EA VEFDY AQ  DELT+  GD+IT I+   GGWWEG +  + RRG+FPDNFVR
Sbjct: 1  EAIVEFDYKAQHEDELTITVGDIITKIKKDDGGWWEGEI--KGRRGLFPDNFVR 52

CIN85, also called SH3 domain-containing kinase-binding protein 1 (SH3KBP1) or CD2-binding protein 3 (CD2BP3) or Ruk, is an adaptor protein that is involved in the downregulation of receptor tyrosine kinases by facilitating endocytosis through interaction with endophilin-associated ubiquitin ligase Cbl proteins. It is also important in many other cellular processes including vesicle-mediated transport, cytoskeletal remodelling, apoptosis, cell adhesion and migration, and viral infection, among others. CIN85 exists as multiple variants from alternative splicing; the main variant contains three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CIN85 to bind various protein partners and assemble complexes that have been implicated in many different functions. This alignment model represents the first SH3 domain (SH3A) of CIN85; SH3A binds to internal proline-rich motifs within the proline-rich region. This intramolecular interaction serves as a regulatory mechanism to keep CIN85 in a closed conformation, preventing the recruitment of other proteins. SH3A has also been shown to bind ubiquitin and to an atypical PXXXPR motif at the C-terminus of Cbl and the cytoplasmic end of the cell adhesion protein CD2. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212808 cd11875, SH3_CD2AP-like_3, Third Src Homology 3 domain (SH3C) of CD2-associated protein and similar proteins

 Score = 72.8 bits (179), Expect = 1e-17
 Identities = 27/55 (49%), Positives = 34/55 (61%), Gaps = 2/55 (3%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEE--GWWRGRLRDRTGVFPSNFVEE 159
           + RVLF Y   N DEL L   D++ +LS+  E  GWW+G L  + GVFP NFVE 
Sbjct: 1   KARVLFDYEAENEDELTLREGDIVTILSKDCEDKGWWKGELNGKRGVFPDNFVEP 55

This subfamily is composed of the third SH3 domain (SH3C) of CD2AP, CIN85 (Cbl-interacting protein of 85 kDa), and similar domains. CD2AP and CIN85 are adaptor proteins that bind to protein partners and assemble complexes that have been implicated in T cell activation, kidney function, and apoptosis of neuronal cells. They also associate with endocytic proteins, actin cytoskeleton components, and other adaptor proteins involved in receptor tyrosine kinase (RTK) signaling. CD2AP and the main isoform of CIN85 contain three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CD2AP and CIN85 to bind various protein partners and assemble complexes that have been implicated in many different functions. SH3C of both proteins have been shown to bind to ubiquitin. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|213018 cd12142, SH3_D21-like, Src Homology 3 domain of SH3 domain-containing protein 21 (SH3D21) and similar proteins

 Score = 68.3 bits (167), Expect = 6e-16
 Identities = 29/53 (54%), Positives = 33/53 (62%), Gaps = 2/53 (3%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVE 158
           CRVLF Y P   DEL L   DVI+V+S+   +EGWW G L  R G FP NFV 
Sbjct: 2   CRVLFDYNPVAPDELALKKGDVIEVISKETEDEGWWEGELNGRRGFFPDNFVM 54

N-terminal SH3 domain of the uncharacterized protein SH3 domain-containing protein 21, and similar uncharacterized domains, it belongs to the CD2AP-like_3 subfamily of proteins. The CD2AP-like_3 subfamily is composed of the third SH3 domain (SH3C) of CD2AP, CIN85 (Cbl-interacting protein of 85 kDa), and similar domains. CD2AP and CIN85 are adaptor proteins that bind to protein partners and assemble complexes that have been implicated in T cell activation, kidney function, and apoptosis of neuronal cells. They also associate with endocytic proteins, actin cytoskeleton components, and other adaptor proteins involved in receptor tyrosine kinase (RTK) signaling. CD2AP and the main isoform of CIN85 contain three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CD2AP and CIN85 to bind various protein partners and assemble complexes that have been implicated in many different functions. SH3C of both proteins have been shown to bind to ubiquitin. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212757 cd11823, SH3_Nostrin, Src homology 3 domain of Nitric Oxide Synthase TRaffic INducer

 Score = 68.1 bits (167), Expect = 9e-16
 Identities = 24/53 (45%), Positives = 35/53 (66%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           RC+ L+SYT    DEL L   D+I+V  + ++GWW G L  + G+FP+ +VEE
Sbjct: 1   RCKALYSYTANREDELSLQPGDIIEVHEKQDDGWWLGELNGKKGIFPATYVEE 53

Nostrin is expressed in endothelial and epithelial cells and is involved in the regulation, trafficking and targeting of endothelial NOS (eNOS). It facilitates the endocytosis of eNOS by coordinating the functions of dynamin and the Wiskott-Aldrich syndrome protein (WASP). Increased expression of Nostrin may be correlated to preeclampsia. Nostrin contains an N-terminal F-BAR domain and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|214620 smart00326, SH3, Src homology 3 domains

 Score = 65.6 bits (161), Expect = 8e-15
 Identities = 24/49 (48%), Positives = 34/49 (69%), Gaps = 1/49 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +DYTAQ+ DEL+ +KGD+IT +     GWW+G L R  + G+FP N+V 
Sbjct: 9  YDYTAQDPDELSFKKGDIITVLEKSDDGWWKGRLGR-GKEGLFPSNYVE 56

Src homology 3 (SH3) domains bind to target proteins through sequences containing proline and hydrophobic amino acids. Pro-containing polypeptides may bind to SH3 domains in 2 different binding orientations. Length = 56

>gnl|CDD|212808 cd11875, SH3_CD2AP-like_3, Third Src Homology 3 domain (SH3C) of CD2-associated protein and similar proteins

 Score = 64.3 bits (157), Expect = 2e-14
 Identities = 28/56 (50%), Positives = 36/56 (64%), Gaps = 4/56 (7%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSG--GWWEGLLVRENRRGMFPDNFVRV 88
          A V FDY A+  DELTLR+GD++T +       GWW+G L    +RG+FPDNFV  
Sbjct: 2  ARVLFDYEAENEDELTLREGDIVTILSKDCEDKGWWKGELN--GKRGVFPDNFVEP 55

This subfamily is composed of the third SH3 domain (SH3C) of CD2AP, CIN85 (Cbl-interacting protein of 85 kDa), and similar domains. CD2AP and CIN85 are adaptor proteins that bind to protein partners and assemble complexes that have been implicated in T cell activation, kidney function, and apoptosis of neuronal cells. They also associate with endocytic proteins, actin cytoskeleton components, and other adaptor proteins involved in receptor tyrosine kinase (RTK) signaling. CD2AP and the main isoform of CIN85 contain three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CD2AP and CIN85 to bind various protein partners and assemble complexes that have been implicated in many different functions. SH3C of both proteins have been shown to bind to ubiquitin. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212806 cd11873, SH3_CD2AP-like_1, First Src Homology 3 domain (SH3A) of CD2-associated protein and similar proteins

 Score = 64.2 bits (157), Expect = 3e-14
 Identities = 23/50 (46%), Positives = 30/50 (60%)

Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           V F Y     DEL L V D+I  + ++EEGWW G L  + G+FP NFV+ 
Sbjct: 4   VEFDYDAEEPDELTLKVGDIITNVKKMEEGWWEGTLNGKRGMFPDNFVKV 53

This subfamily is composed of the first SH3 domain (SH3A) of CD2AP, CIN85 (Cbl-interacting protein of 85 kDa), and similar domains. CD2AP and CIN85 are adaptor proteins that bind to protein partners and assemble complexes that have been implicated in T cell activation, kidney function, and apoptosis of neuronal cells. They also associate with endocytic proteins, actin cytoskeleton components, and other adaptor proteins involved in receptor tyrosine kinase (RTK) signaling. CD2AP and the main isoform of CIN85 contain three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CD2AP and CIN85 to bind various protein partners and assemble complexes that have been implicated in many different functions. SH3A of both proteins bind to an atypical PXXXPR motif at the C-terminus of Cbl and the cytoplasmic domain of the cell adhesion protein CD2. CIN85 SH3A binds to internal proline-rich motifs within the proline-rich region; this intramolecular interaction serves as a regulatory mechanism to keep CIN85 in a closed conformation, preventing the recruitment of other proteins. CIN85 SH3A has also been shown to bind ubiquitin. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212810 cd11877, SH3_PIX, Src Homology 3 domain of Pak Interactive eXchange factors

 Score = 63.5 bits (155), Expect = 4e-14
 Identities = 22/51 (43%), Positives = 31/51 (60%), Gaps = 2/51 (3%)

Query: 37 VEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
           +F++     DEL+  KGD+IT  +V  GGWWEG L    + G FP N+V+
Sbjct: 4  AKFNFEGTNEDELSFDKGDIITVTQVVEGGWWEGTL--NGKTGWFPSNYVK 52

PIX proteins are Rho guanine nucleotide exchange factors (GEFs), which activate small GTPases by exchanging bound GDP for free GTP. They act as GEFs for both Cdc42 and Rac 1, and have been implicated in cell motility, adhesion, neurite outgrowth, and cell polarity. Vertebrates contain two proteins from the PIX subfamily, alpha-PIX and beta-PIX. Alpha-PIX, also called ARHGEF6, is localized in dendritic spines where it regulates spine morphogenesis. Mutations in the ARHGEF6 gene cause X-linked intellectual disability in humans. Beta-PIX play roles in regulating neuroendocrine exocytosis, focal adhesion maturation, cell migration, synaptic vesicle localization, and insulin secretion. PIX proteins contain an N-terminal SH3 domain followed by RhoGEF (also called Dbl-homologous or DH) and Pleckstrin Homology (PH) domains, and a C-terminal leucine-zipper domain for dimerization. The SH3 domain of PIX binds to an atypical PxxxPR motif in p21-activated kinases (PAKs) with high affinity. The binding of PAKs to PIX facilitate the localization of PAKs to focal complexes and also localizes PAKs to PIX targets Cdc43 and Rac, leading to the activation of PAKs. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212700 cd11766, SH3_Nck_2, Second Src Homology 3 domain of Nck adaptor proteins

 Score = 62.7 bits (153), Expect = 1e-13
 Identities = 22/53 (41%), Positives = 28/53 (52%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
              V F+Y     DEL L   D + VL +  +GWWRG    + G FPSN+V E
Sbjct: 1   PAVVKFNYEAQREDELSLRKGDRVLVLEKSSDGWWRGECNGQVGWFPSNYVTE 53

Nck adaptor proteins regulate actin cytoskeleton dynamics by linking proline-rich effector molecules to protein tyrosine kinases and phosphorylated signaling intermediates. They contain three SH3 domains and a C-terminal SH2 domain. They function downstream of the PDGFbeta receptor and are involved in Rho GTPase signaling and actin dynamics. Vertebrates contain two Nck adaptor proteins: Nck1 (also called Nckalpha) and Nck2 (also called Nckbeta or Growth factor receptor-bound protein 4, Grb4), which show partly overlapping functions but also bind distinct targets. Their SH3 domains are involved in recruiting downstream effector molecules, such as the N-WASP/Arp2/3 complex, which when activated induces actin polymerization that results in the production of pedestals, or protrusions of the plasma membrane. The second SH3 domain of Nck appears to prefer ligands containing the APxxPxR motif. SH3 domains are protein interaction domains that usually bind to proline-rich ligands with moderate affinity and selectivity, preferentially a PxxP motif. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212774 cd11840, SH3_Intersectin_5, Fifth Src homology 3 domain (or SH3E) of Intersectin

 Score = 62.4 bits (152), Expect = 1e-13
 Identities = 26/49 (53%), Positives = 33/49 (67%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           LF YT  N DEL     D+I+VLS+ +  WWRG L  +TG+FPSN+VE 
Sbjct: 5   LFPYTAQNEDELSFQKGDIINVLSKDDPDWWRGELNGQTGLFPSNYVEP 53

Intersectins (ITSNs) are adaptor proteins that function in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. They are essential for initiating clathrin-coated pit formation. They bind to many proteins through their multidomain structure and facilitate the assembly of multimeric complexes. Vertebrates contain two ITSN proteins, ITSN1 and ITSN2, which exist in alternatively spliced short and long isoforms. The short isoforms contain two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoforms, in addition, contain RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. ITSN1 and ITSN2 are both widely expressed, with variations depending on tissue type and stage of development. The fifth SH3 domain (or SH3E) of ITSN1 has been shown to bind many protein partners including SGIP1, Sos1, dynamin1/2, CIN85, c-Cbl, SHIP2, N-WASP, and synaptojanin-1, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212690 cd00174, SH3, Src Homology 3 domain superfamily

 Score = 62.1 bits (152), Expect = 2e-13
 Identities = 23/47 (48%), Positives = 31/47 (65%), Gaps = 1/47 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNF 85
          +DY AQ+ DEL+ +KGD+IT +     GWWEG L    R G+FP N+
Sbjct: 6  YDYEAQDDDELSFKKGDIITVLEKDDDGWWEGEL-NGGREGLFPANY 51

Src Homology 3 (SH3) domains are protein interaction domains that bind proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. Thus, they are referred to as proline-recognition domains (PRDs). SH3 domains are less selective and show more diverse specificity compared to other PRDs. They have been shown to bind peptide sequences that lack the PxxP motif; examples include the PxxDY motif of Eps8 and the RKxxYxxY sequence in SKAP55. SH3 domain containing proteins play versatile and diverse roles in the cell, including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies, among others. Many members of this superfamily are adaptor proteins that associate with a number of protein partners, facilitating complex formation and signal transduction. Length = 51

>gnl|CDD|212810 cd11877, SH3_PIX, Src Homology 3 domain of Pak Interactive eXchange factors

 Score = 61.6 bits (150), Expect = 2e-13
 Identities = 24/51 (47%), Positives = 30/51 (58%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           R  F++   N DEL     D+I V   VE GWW G L  +TG FPSN+V+E
Sbjct: 3   RAKFNFEGTNEDELSFDKGDIITVTQVVEGGWWEGTLNGKTGWFPSNYVKE 53

PIX proteins are Rho guanine nucleotide exchange factors (GEFs), which activate small GTPases by exchanging bound GDP for free GTP. They act as GEFs for both Cdc42 and Rac 1, and have been implicated in cell motility, adhesion, neurite outgrowth, and cell polarity. Vertebrates contain two proteins from the PIX subfamily, alpha-PIX and beta-PIX. Alpha-PIX, also called ARHGEF6, is localized in dendritic spines where it regulates spine morphogenesis. Mutations in the ARHGEF6 gene cause X-linked intellectual disability in humans. Beta-PIX play roles in regulating neuroendocrine exocytosis, focal adhesion maturation, cell migration, synaptic vesicle localization, and insulin secretion. PIX proteins contain an N-terminal SH3 domain followed by RhoGEF (also called Dbl-homologous or DH) and Pleckstrin Homology (PH) domains, and a C-terminal leucine-zipper domain for dimerization. The SH3 domain of PIX binds to an atypical PxxxPR motif in p21-activated kinases (PAKs) with high affinity. The binding of PAKs to PIX facilitate the localization of PAKs to focal complexes and also localizes PAKs to PIX targets Cdc43 and Rac, leading to the activation of PAKs. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|219499 pfam07653, SH3_2, Variant SH3 domain

 Score = 61.3 bits (150), Expect = 3e-13
 Identities = 22/53 (41%), Positives = 31/53 (58%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
             RV+F Y   + +EL L   DV+ VL + + GWW G    R G+ PS++VEE
Sbjct: 1   YGRVIFDYVATDPNELSLKKGDVVKVLDKDDNGWWEGERGGRRGLVPSSYVEE 53

SH3 (Src homology 3) domains are often indicative of a protein involved in signal transduction related to cytoskeletal organisation. First described in the Src cytoplasmic tyrosine kinase. The structure is a partly opened beta barrel. Length = 53

>gnl|CDD|212705 cd11771, SH3_Pex13p_fungal, Src Homology 3 domain of fungal peroxisomal membrane protein Pex13p

 Score = 60.8 bits (148), Expect = 5e-13
 Identities = 27/59 (45%), Positives = 35/59 (59%), Gaps = 7/59 (11%)

Query: 108 CRVLFSYTPANAD-ELELHVNDVIDVLS-----EVEEGWWRGRLRD-RTGVFPSNFVEE 159
           CR L+ +TP N + EL L   D++ VLS       +  WW+GR RD R G FPSN+VE 
Sbjct: 2   CRALYDFTPENPEMELSLKKGDIVAVLSKTDPLGRDSEWWKGRTRDGRIGWFPSNYVEV 60

Pex13p, located in the peroxisomal membrane, contains two transmembrane regions and a C-terminal SH3 domain. It binds to the peroxisomal targeting type I (PTS1) receptor Pex5p and the docking factor Pex14p through its SH3 domain. It is essential for both PTS1 and PTS2 protein import pathways into the peroxisomal matrix. Pex13p binds Pex14p, which contains a PxxP motif, in a classical fashion to the proline-rich ligand binding site of its SH3 domain. It binds the WxxxF/Y motif of Pex5p in a novel site that does not compete with Pex14p binding. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 60

>gnl|CDD|213018 cd12142, SH3_D21-like, Src Homology 3 domain of SH3 domain-containing protein 21 (SH3D21) and similar proteins

 Score = 59.4 bits (144), Expect = 2e-12
 Identities = 28/52 (53%), Positives = 32/52 (61%), Gaps = 4/52 (7%)

Query: 37 VEFDYTAQEADELTLRKGDLITGIRVQSG--GWWEGLLVRENRRGMFPDNFV 86
          V FDY     DEL L+KGD+I  I  ++   GWWEG L    RRG FPDNFV
Sbjct: 4  VLFDYNPVAPDELALKKGDVIEVISKETEDEGWWEGEL--NGRRGFFPDNFV 53

N-terminal SH3 domain of the uncharacterized protein SH3 domain-containing protein 21, and similar uncharacterized domains, it belongs to the CD2AP-like_3 subfamily of proteins. The CD2AP-like_3 subfamily is composed of the third SH3 domain (SH3C) of CD2AP, CIN85 (Cbl-interacting protein of 85 kDa), and similar domains. CD2AP and CIN85 are adaptor proteins that bind to protein partners and assemble complexes that have been implicated in T cell activation, kidney function, and apoptosis of neuronal cells. They also associate with endocytic proteins, actin cytoskeleton components, and other adaptor proteins involved in receptor tyrosine kinase (RTK) signaling. CD2AP and the main isoform of CIN85 contain three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CD2AP and CIN85 to bind various protein partners and assemble complexes that have been implicated in many different functions. SH3C of both proteins have been shown to bind to ubiquitin. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212753 cd11819, SH3_Cortactin_like, Src homology 3 domain of Cortactin and related proteins

 Score = 58.5 bits (142), Expect = 3e-12
 Identities = 18/53 (33%), Positives = 31/53 (58%), Gaps = 1/53 (1%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVE 158
           R + L+ Y  A  +E+     D+I  + +++EGWW G     + G+FP+N+VE
Sbjct: 1   RAKALYDYQAAEDNEISFVEGDIITQIEQIDEGWWLGVNAKGQKGLFPANYVE 53

This subfamily includes cortactin, Abp1 (actin-binding protein 1), hematopoietic lineage cell-specific protein 1 (HS1), and similar proteins. These proteins are involved in regulating actin dynamics through direct or indirect interaction with the Arp2/3 complex, which is required to initiate actin polymerization. They all contain at least one C-terminal SH3 domain. Cortactin and HS1 bind Arp2/3 and actin through an N-terminal region that contains an acidic domain and several copies of a repeat domain found in cortactin and HS1. Abp1 binds actin via an N-terminal actin-depolymerizing factor (ADF) homology domain. Yeast Abp1 binds Arp2/3 directly through two acidic domains. Mammalian Abp1 does not directly interact with Arp2/3; instead, it regulates actin dynamics indirectly by interacting with dynamin and WASP family proteins. The C-terminal region of these proteins acts as an adaptor or scaffold that can connect membrane trafficking and signaling proteins that bind the SH3 domain within the actin network. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212990 cd12057, SH3_CIN85_3, Third Src Homology 3 domain (SH3C) of Cbl-interacting protein of 85 kDa

 Score = 58.4 bits (141), Expect = 4e-12
 Identities = 24/53 (45%), Positives = 34/53 (64%), Gaps = 2/53 (3%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSE--VEEGWWRGRLRDRTGVFPSNFVE 158
           C+VLF Y   N DEL +   D++ ++S+  ++ GWW G L  R GVFP NFV+
Sbjct: 2   CKVLFPYEAQNEDELTIKEGDIVTLISKDCIDAGWWEGELNGRRGVFPDNFVK 54

CIN85, also called SH3 domain-containing kinase-binding protein 1 (SH3KBP1) or CD2-binding protein 3 (CD2BP3) or Ruk, is an adaptor protein that is involved in the downregulation of receptor tyrosine kinases by facilitating endocytosis through interaction with endophilin-associated ubiquitin ligase Cbl proteins. It is also important in many other cellular processes including vesicle-mediated transport, cytoskeletal remodelling, apoptosis, cell adhesion and migration, and viral infection, among others. CIN85 exists as multiple variants from alternative splicing; the main variant contains three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CIN85 to bind various protein partners and assemble complexes that have been implicated in many different functions. This alignment model represents the third SH3 domain (SH3C) of CIN85. SH3C has been shown to bind ubiquitin. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212739 cd11805, SH3_GRB2_like_C, C-terminal Src homology 3 domain of Growth factor receptor-bound protein 2 (GRB2) and related proteins

 Score = 58.0 bits (141), Expect = 5e-12
 Identities = 21/53 (39%), Positives = 31/53 (58%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           R + L+ + P    ELE    D+I VL   +  WW+G LR R G+FP+N+V+ 
Sbjct: 1   RVQALYDFNPQEPGELEFRRGDIITVLDSSDPDWWKGELRGRVGIFPANYVQP 53

This family includes the adaptor protein GRB2 and related proteins including Drosophila melanogaster Downstream of receptor kinase (DRK), Caenorhabditis elegans Sex muscle abnormal protein 5 (Sem-5), GRB2-related adaptor protein (GRAP), GRAP2, and similar proteins. Family members contain an N-terminal SH3 domain, a central SH2 domain, and a C-terminal SH3 domain. GRB2/Sem-5/DRK is a critical signaling molecule that regulates the Ras pathway by linking tyrosine kinases to the Ras guanine nucleotide releasing protein Sos (son of sevenless), which converts Ras to the active GTP-bound state. GRAP2 plays an important role in T cell receptor (TCR) signaling by promoting the formation of the SLP-76:LAT complex, which couples the TCR to the Ras pathway. GRAP acts as a negative regulator of T cell receptor (TCR)-induced lymphocyte proliferation by downregulating the signaling to the Ras/ERK pathway. The C-terminal SH3 domains (SH3c) of GRB2 and GRAP2 have been shown to bind to classical PxxP motif ligands, as well as to non-classical motifs. GRB2 SH3c binds Gab2 (Grb2-associated binder 2) through epitopes containing RxxK motifs, while the SH3c of GRAP2 binds to the phosphatase-like protein HD-PTP via a RxxxxK motif. SH3 domains are protein interaction domains that typically bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212706 cd11772, SH3_OSTF1, Src Homology 3 domain of metazoan osteoclast stimulating factor 1

 Score = 58.1 bits (141), Expect = 5e-12
 Identities = 17/51 (33%), Positives = 28/51 (54%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           R L+ Y   + DEL     D++ +  + +  WW+     +TG+ PSN+VEE
Sbjct: 3   RALYDYEAQHPDELSFEEGDLLYISDKSDPNWWKATCGGKTGLIPSNYVEE 53

OSTF1, also named OSF or SH3P2, is a signaling protein containing SH3 and ankyrin-repeat domains. It acts through a Src-related pathway to enhance the formation of osteoclasts and bone resorption. It also acts as a negative regulator of cell motility. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212990 cd12057, SH3_CIN85_3, Third Src Homology 3 domain (SH3C) of Cbl-interacting protein of 85 kDa

 Score = 57.6 bits (139), Expect = 7e-12
 Identities = 29/55 (52%), Positives = 37/55 (67%), Gaps = 4/55 (7%)

Query: 37 VEFDYTAQEADELTLRKGDLITGIRVQ--SGGWWEGLLVRENRRGMFPDNFVRVL 89
          V F Y AQ  DELT+++GD++T I       GWWEG L    RRG+FPDNFV++L
Sbjct: 4  VLFPYEAQNEDELTIKEGDIVTLISKDCIDAGWWEGEL--NGRRGVFPDNFVKLL 56

CIN85, also called SH3 domain-containing kinase-binding protein 1 (SH3KBP1) or CD2-binding protein 3 (CD2BP3) or Ruk, is an adaptor protein that is involved in the downregulation of receptor tyrosine kinases by facilitating endocytosis through interaction with endophilin-associated ubiquitin ligase Cbl proteins. It is also important in many other cellular processes including vesicle-mediated transport, cytoskeletal remodelling, apoptosis, cell adhesion and migration, and viral infection, among others. CIN85 exists as multiple variants from alternative splicing; the main variant contains three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CIN85 to bind various protein partners and assemble complexes that have been implicated in many different functions. This alignment model represents the third SH3 domain (SH3C) of CIN85. SH3C has been shown to bind ubiquitin. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212714 cd11780, SH3_Sorbs_3, Third (or C-terminal) Src Homology 3 domain of Sorbin and SH3 domain containing (Sorbs) proteins and similar domains

 Score = 57.7 bits (140), Expect = 7e-12
 Identities = 25/56 (44%), Positives = 34/56 (60%), Gaps = 4/56 (7%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRT---GVFPSNFVEE 159
           R R L+SYTP N DELEL   D++ V+ + ++GW+ G    RT   G FP N+V  
Sbjct: 1   RYRALYSYTPQNEDELELREGDIVYVMEKCDDGWFVGTSE-RTGLFGTFPGNYVAR 55

This family, also called the vinexin family, is composed predominantly of adaptor proteins containing one sorbin homology (SoHo) and three SH3 domains. Members include the third SH3 domains of Sorbs1 (or ponsin), Sorbs2 (or ArgBP2), Vinexin (or Sorbs3), and similar domains. They are involved in the regulation of cytoskeletal organization, cell adhesion, and growth factor signaling. Members of this family bind multiple partners including signaling molecules like c-Abl, c-Arg, Sos, and c-Cbl, as well as cytoskeletal molecules such as vinculin and afadin. They may have overlapping functions. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212753 cd11819, SH3_Cortactin_like, Src homology 3 domain of Cortactin and related proteins

 Score = 56.9 bits (138), Expect = 1e-11
 Identities = 20/52 (38%), Positives = 32/52 (61%), Gaps = 1/52 (1%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          A   +DY A E +E++  +GD+IT I     GWW G+   + ++G+FP N+V
Sbjct: 2  AKALYDYQAAEDNEISFVEGDIITQIEQIDEGWWLGVN-AKGQKGLFPANYV 52

This subfamily includes cortactin, Abp1 (actin-binding protein 1), hematopoietic lineage cell-specific protein 1 (HS1), and similar proteins. These proteins are involved in regulating actin dynamics through direct or indirect interaction with the Arp2/3 complex, which is required to initiate actin polymerization. They all contain at least one C-terminal SH3 domain. Cortactin and HS1 bind Arp2/3 and actin through an N-terminal region that contains an acidic domain and several copies of a repeat domain found in cortactin and HS1. Abp1 binds actin via an N-terminal actin-depolymerizing factor (ADF) homology domain. Yeast Abp1 binds Arp2/3 directly through two acidic domains. Mammalian Abp1 does not directly interact with Arp2/3; instead, it regulates actin dynamics indirectly by interacting with dynamin and WASP family proteins. The C-terminal region of these proteins acts as an adaptor or scaffold that can connect membrane trafficking and signaling proteins that bind the SH3 domain within the actin network. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212989 cd12056, SH3_CD2AP_3, Third Src Homology 3 domain (SH3C) of CD2-associated protein

 Score = 57.5 bits (139), Expect = 1e-11
 Identities = 23/52 (44%), Positives = 32/52 (61%), Gaps = 2/52 (3%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFV 157
           C+ LF Y   N DEL+    ++I ++S+   E GWW+G L  + GVFP NFV
Sbjct: 4   CKALFHYEGTNEDELDFKEGEIILIISKDTGEPGWWKGELNGKEGVFPDNFV 55

CD2AP, also called CMS (Cas ligand with Multiple SH3 domains) or METS1 (Mesenchyme-to-Epithelium Transition protein with SH3 domains), is a cytosolic adaptor protein that plays a role in regulating the cytoskeleton. It is critical in cell-to-cell union necessary for kidney function. It also stabilizes the contact between a T cell and antigen-presenting cells. It is primarily expressed in podocytes at the cytoplasmic face of the slit diaphragm and serves as a linker anchoring podocin and nephrin to the actin cytoskeleton. CD2AP contains three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CD2AP to bind various protein partners and assemble complexes that have been implicated in many different functions. This alignment model represents the third SH3 domain (SH3C) of CD2AP. SH3C has been shown to bind ubiquitin. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|215659 pfam00018, SH3_1, SH3 domain

 Score = 56.8 bits (138), Expect = 1e-11
 Identities = 19/47 (40%), Positives = 28/47 (59%), Gaps = 1/47 (2%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPS 154
             L+ YT    DEL     D+I VL + ++GWW+GRL+  + G+ PS
Sbjct: 1   VALYDYTAREPDELSFKKGDIIIVLEKSDDGWWKGRLKGGKEGLIPS 47

SH3 (Src homology 3) domains are often indicative of a protein involved in signal transduction related to cytoskeletal organisation. First described in the Src cytoplasmic tyrosine kinase. The structure is a partly opened beta barrel. Length = 47

>gnl|CDD|212892 cd11959, SH3_Cortactin, Src homology 3 domain of Cortactin

 Score = 56.7 bits (137), Expect = 2e-11
 Identities = 20/48 (41%), Positives = 32/48 (66%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           L+ Y  A+ DE+    +D+I  +  ++EGWWRG  R + G+FP+N+VE
Sbjct: 5   LYDYQAADDDEISFDPDDIITNIEMIDEGWWRGVCRGKYGLFPANYVE 52

Cortactin was originally identified as a substrate of Src kinase. It is an actin regulatory protein that binds to the Arp2/3 complex and stabilizes branched actin filaments. It is involved in cellular processes that affect cell motility, adhesion, migration, endocytosis, and invasion. It is expressed ubiquitously except in hematopoietic cells, where the homolog hematopoietic lineage cell-specific 1 (HS1) is expressed instead. Cortactin contains an N-terminal acidic domain, several copies of a repeat domain found in cortactin and HS1, a proline-rich region, and a C-terminal SH3 domain. The N-terminal region interacts with the Arp2/3 complex and F-actin, and is crucial in regulating branched actin assembly. Cortactin also serves as a scaffold and provides a bridge to the actin cytoskeleton for membrane trafficking and signaling proteins that bind to its SH3 domain. Binding partners for the SH3 domain of cortactin include dynamin2, N-WASp, MIM, FGD1, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212979 cd12046, SH3_p67phox_C, C-terminal (or second) Src Homology 3 domain of the p67phox subunit of NADPH oxidase

 Score = 56.3 bits (136), Expect = 3e-11
 Identities = 23/49 (46%), Positives = 32/49 (65%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           LFSY  +  ++LE    DVI VLS+V E W  G+ + + G+FPS FVE+
Sbjct: 5   LFSYEASQPEDLEFQKGDVILVLSKVNEDWLEGQCKGKIGIFPSAFVED 53

p67phox, also called Neutrophil cytosol factor 2 (NCF-2), is a cytosolic subunit of the phagocytic NADPH oxidase complex (also called Nox2 or gp91phox) which plays a crucial role in the cellular response to bacterial infection. NADPH oxidase catalyzes the transfer of electrons from NADPH to oxygen during phagocytosis forming superoxide and reactive oxygen species. p67phox plays a regulatory role and contains N-terminal TPR, first SH3 (or N-terminal or central SH3), PB1, and C-terminal SH3 domains. It binds, via its C-terminal SH3 domain, to a proline-rich region of p47phox and upon activation, this complex assembles with flavocytochrome b558, the Nox2-p22phox heterodimer. Concurrently, RacGTP translocates to the membrane and interacts with the TPR domain of p67phox, which leads to the activation of NADPH oxidase. The PB1 domain of p67phox binds to its partner PB1 domain in p40phox, and this facilitates the assembly of p47phox-p67phox at the membrane. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212737 cd11803, SH3_Endophilin_A, Src homology 3 domain of Endophilin-A

 Score = 55.0 bits (133), Expect = 8e-11
 Identities = 18/53 (33%), Positives = 32/53 (60%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           CR L+ + P N  EL     D+I + ++++E W+ G +  ++G FP N+VE +
Sbjct: 3   CRALYDFEPENEGELGFKEGDIITLTNQIDENWYEGMVNGQSGFFPVNYVEVL 55

Endophilins play roles in synaptic vesicle formation, virus budding, mitochondrial morphology maintenance, receptor-mediated endocytosis inhibition, and endosomal sorting. They are classified into two types, A and B. Vertebrates contain three endophilin-A isoforms (A1, A2, and A3). Endophilin-A proteins are enriched in the brain and play multiple roles in receptor-mediated endocytosis. They tubulate membranes and regulate calcium influx into neurons to trigger the activation of the endocytic machinery. They are also involved in the sorting of plasma membrane proteins, actin filament assembly, and the uncoating of clathrin-coated vesicles for fusion with endosomes. Endophilins contain an N-terminal N-BAR domain (BAR domain with an additional N-terminal amphipathic helix), followed by a variable region containing proline clusters, and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212986 cd12053, SH3_CD2AP_1, First Src Homology 3 domain (SH3A) of CD2-associated protein

 Score = 54.8 bits (132), Expect = 1e-10
 Identities = 28/55 (50%), Positives = 37/55 (67%), Gaps = 3/55 (5%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFVR 87
          E  VE+DY A   DELT+R G++I  + +++  GW EG L    RRGMFPDNFV+
Sbjct: 1  EYIVEYDYDAVHEDELTIRVGEIIRNVKKLEEEGWLEGEL--NGRRGMFPDNFVK 53

CD2AP, also called CMS (Cas ligand with Multiple SH3 domains) or METS1 (Mesenchyme-to-Epithelium Transition protein with SH3 domains), is a cytosolic adaptor protein that plays a role in regulating the cytoskeleton. It is critical in cell-to-cell union necessary for kidney function. It also stabilizes the contact between a T cell and antigen-presenting cells. It is primarily expressed in podocytes at the cytoplasmic face of the slit diaphragm and serves as a linker anchoring podocin and nephrin to the actin cytoskeleton. CD2AP contains three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CD2AP to bind various protein partners and assemble complexes that have been implicated in many different functions. This alignment model represents the first SH3 domain (SH3A) of CD2AP. SH3A binds to the PXXXPR motif present in c-Cbl and the cytoplasmic domain of cell adhesion protein CD2. Its interaction with CD2 anchors CD2 at sites of cell contact. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212992 cd12059, SH3_MLK1-3, Src Homology 3 domain of Mixed Lineage Kinases 1, 2, and 3

 Score = 54.4 bits (131), Expect = 1e-10
 Identities = 23/52 (44%), Positives = 33/52 (63%), Gaps = 5/52 (9%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEV-----EEGWWRGRLRDRTGVFPSNFV 157
           +F Y  +  DEL L   D ++VLS+      +EGWW G++ DR G+FPSN+V
Sbjct: 5   VFDYEASAEDELTLRRGDRVEVLSKDSAVSGDEGWWTGKINDRVGIFPSNYV 56

MLKs 1, 2, and 3 are Serine/Threonine Kinases (STKs), catalyzing the transfer of the gamma-phosphoryl group from ATP to S/T residues on protein substrates. MLKs act as mitogen-activated protein kinase kinase kinases (MAP3Ks, MKKKs, MAPKKKs), which phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation. Little is known about the specific function of MLK1, also called MAP3K9. It is capable of activating the c-Jun N-terminal kinase pathway. Mice lacking both MLK1 and MLK2 are viable, fertile, and have normal life spans. MLK2, also called MAP3K10, is abundant in brain, skeletal muscle, and testis. It functions upstream of the MAPK, c-Jun N-terminal kinase. It binds hippocalcin, a calcium-sensor protein that protects neurons against calcium-induced cell death. Both MLK2 and hippocalcin may be associated with the pathogenesis of Parkinson's disease. MLK3, also called MAP3K11, is highly expressed in breast cancer cells and its signaling through c-Jun N-terminal kinase has been implicated in the migration, invasion, and malignancy of cancer cells. It also functions as a negative regulator of Inhibitor of Nuclear Factor-KappaB Kinase (IKK) and thus, impacts inflammation and immunity. MLKs contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212807 cd11874, SH3_CD2AP-like_2, Second Src Homology 3 domain (SH3B) of CD2-associated protein and similar proteins

 Score = 53.9 bits (130), Expect = 2e-10
 Identities = 24/54 (44%), Positives = 29/54 (53%), Gaps = 2/54 (3%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
            V F YT Q  DEL L+ GD I  +     GWWEG L    + G+FP NFV+ 
Sbjct: 2  CKVLFSYTPQNEDELELKVGDTIEVLGEVEEGWWEGKL--NGKVGVFPSNFVKE 53

This subfamily is composed of the second SH3 domain (SH3B) of CD2AP, CIN85 (Cbl-interacting protein of 85 kDa), and similar domains. CD2AP and CIN85 are adaptor proteins that bind to protein partners and assemble complexes that have been implicated in T cell activation, kidney function, and apoptosis of neuronal cells. They also associate with endocytic proteins, actin cytoskeleton components, and other adaptor proteins involved in receptor tyrosine kinase (RTK) signaling. CD2AP and the main isoform of CIN85 contain three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CD2AP and CIN85 to bind various protein partners and assemble complexes that have been implicated in many different functions. SH3B of both proteins have been shown to bind to Cbl. In the case of CD2AP, its SH3B binds to Cbl at a site distinct from the c-Cbl/SH3A binding site. The CIN85 SH3B also binds ubiquitin. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212727 cd11793, SH3_ephexin1_like, Src homology 3 domain of ephexin-1-like SH3 domain containing Rho guanine nucleotide exchange factors

 Score = 54.3 bits (131), Expect = 2e-10
 Identities = 23/52 (44%), Positives = 33/52 (63%), Gaps = 2/52 (3%)

Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRG-RLRD-RTGVFPSNFVEE 159
            + +YT    DEL L   DV++VL ++ +GW+ G RLRD   G FPS++ EE
Sbjct: 4   CVHAYTAQQPDELTLEEGDVVNVLRKMPDGWYEGERLRDGERGWFPSSYTEE 55

Members of this family contain RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), and C-terminal SH3 domains. They include the Rho guanine nucleotide exchange factors ARHGEF5, ARHGEF16, ARHGEF19, ARHGEF26, ARHGEF27 (also called ephexin-1), and similar proteins, and are also called ephexins because they interact directly with ephrin A receptors. GEFs interact with Rho GTPases via their DH domains to catalyze nucleotide exchange by stabilizing the nucleotide-free GTPase intermediate. They play important roles in neuronal development. The SH3 domains of ARHGEFs play an autoinhibitory role through intramolecular interactions with a proline-rich region N-terminal to the DH domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212717 cd11783, SH3_SH3RF_3, Third Src Homology 3 domain of SH3 domain containing ring finger 1 (SH3RF1), SH3RF3, and similar domains

 Score = 53.9 bits (130), Expect = 2e-10
 Identities = 18/49 (36%), Positives = 29/49 (59%), Gaps = 2/49 (4%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFV 157
           L+ Y P   DELEL   ++  V  + ++GW++G      ++GVFP N+V
Sbjct: 5   LYPYKPQKPDELELRKGEMYTVTEKCQDGWFKGTSLRTGQSGVFPGNYV 53

SH3RF1 (or POSH) and SH3RF3 (or POSH2) are scaffold proteins that function as E3 ubiquitin-protein ligases. They contain an N-terminal RING finger domain and four SH3 domains. This model represents the third SH3 domain, located in the middle of SH3RF1 and SH3RF3, and similar domains. SH3RF1 plays a role in calcium homeostasis through the control of the ubiquitin domain protein Herp. It may also have a role in regulating death receptor mediated and JNK mediated apoptosis. SH3RF3 interacts with p21-activated kinase 2 (PAK2) and GTP-loaded Rac1. It may play a role in regulating JNK mediated apoptosis in certain conditions. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212728 cd11794, SH3_DNMBP_N1, First N-terminal Src homology 3 domain of Dynamin Binding Protein, also called Tuba

 Score = 53.7 bits (129), Expect = 2e-10
 Identities = 22/49 (44%), Positives = 30/49 (61%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           R +F + P+ ++EL L   DVI+VL  V+E W  G     TG FPS+FV
Sbjct: 3   RAIFDFCPSVSEELPLFAGDVIEVLKVVDEFWLLGTKEGVTGQFPSSFV 51

DNMBP or Tuba is a cdc42-specific guanine nucleotide exchange factor (GEF) that contains four N-terminal SH3 domains, a central RhoGEF [or Dbl homology (DH)] domain followed by a Bin/Amphiphysin/Rvs (BAR) domain, and two C-terminal SH3 domains. It provides a functional link between dynamin and key regulatory proteins of the actin cytoskeleton. It plays an important role in regulating cell junction configuration. The four N-terminal SH3 domains of DNMBP binds the GTPase dynamin, which plays an important role in the fission of endocytic vesicles. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 51

>gnl|CDD|212760 cd11826, SH3_Abi, Src homology 3 domain of Abl Interactor proteins

 Score = 53.9 bits (130), Expect = 2e-10
 Identities = 20/50 (40%), Positives = 28/50 (56%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
             L+ YT    DEL     D+I V  + ++GW+ G L   TG+FP N+VE
Sbjct: 3   VALYDYTADKDDELSFQEGDIIYVTKKNDDGWYEGVLNGVTGLFPGNYVE 52

Abl interactor (Abi) proteins are adaptor proteins serving as binding partners and substrates of Abl tyrosine kinases. They are involved in regulating actin cytoskeletal reorganization and play important roles in membrane-ruffling, endocytosis, cell motility, and cell migration. They localize to sites of actin polymerization in epithelial adherens junction and immune synapses, as well as to the leading edge of lamellipodia. Vertebrates contain two Abi proteins, Abi1 and Abi2. Abi1 displays a wide expression pattern while Abi2 is highly expressed in the eye and brain. Abi proteins contain a homeobox homology domain, a proline-rich region, and a SH3 domain. The SH3 domain of Abi binds to a PxxP motif in Abl. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|215659 pfam00018, SH3_1, SH3 domain

 Score = 53.3 bits (129), Expect = 3e-10
 Identities = 19/44 (43%), Positives = 28/44 (63%), Gaps = 1/44 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFP 82
          +DYTA+E DEL+ +KGD+I  +     GWW+G L    + G+ P
Sbjct: 4  YDYTAREPDELSFKKGDIIIVLEKSDDGWWKGRLKG-GKEGLIP 46

SH3 (Src homology 3) domains are often indicative of a protein involved in signal transduction related to cytoskeletal organisation. First described in the Src cytoplasmic tyrosine kinase. The structure is a partly opened beta barrel. Length = 47

>gnl|CDD|212918 cd11985, SH3_Stac2_C, C-terminal Src homology 3 domain of SH3 and cysteine-rich domain-containing protein 2 (Stac2)

 Score = 53.4 bits (128), Expect = 3e-10
 Identities = 18/48 (37%), Positives = 29/48 (60%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           L+ + P   ++L L   D + V+ +  E WW+G+  DR G FP+NFV+
Sbjct: 5   LYKFLPQENNDLPLQPGDRVMVVDDSNEDWWKGKSGDRVGFFPANFVQ 52

Stac proteins are putative adaptor proteins that contain a cysteine-rich C1 domain and one or two SH3 domains at the C-terminus. There are three mammalian members (Stac1, Stac2, and Stac3) of this family. Stac2 contains a single SH3 domain at the C-terminus unlike Stac1 and Stac3, which contain two C-terminal SH3 domains. Stac1 and Stac2 have been found to be expressed differently in mature dorsal root ganglia (DRG) neurons. Stac1 is mainly expressed in peptidergic neurons while Stac2 is found in a subset of nonpeptidergic and all trkB+ neurons. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212770 cd11836, SH3_Intersectin_1, First Src homology 3 domain (or SH3A) of Intersectin

 Score = 53.5 bits (129), Expect = 3e-10
 Identities = 20/54 (37%), Positives = 30/54 (55%), Gaps = 2/54 (3%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSE--VEEGWWRGRLRDRTGVFPSNFVE 158
           + R L+++   N DE+     D+I V      E GW  G L+ +TG FP+N+VE
Sbjct: 1   KYRALYAFEARNPDEISFQPGDIIQVDESQVAEPGWLAGELKGKTGWFPANYVE 54

Intersectins (ITSNs) are adaptor proteins that function in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. They are essential for initiating clathrin-coated pit formation. They bind to many proteins through their multidomain structure and facilitate the assembly of multimeric complexes. Vertebrates contain two ITSN proteins, ITSN1 and ITSN2, which exist in alternatively spliced short and long isoforms. The short isoforms contain two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoforms, in addition, contain RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. ITSN1 and ITSN2 are both widely expressed, with variations depending on tissue type and stage of development. The first SH3 domain (or SH3A) of ITSN1 has been shown to bind many proteins including Sos1, dynamin1/2, CIN85, c-Cbl, PI3K-C2, SHIP2, N-WASP, and CdGAP, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212849 cd11916, SH3_Sorbs1_3, Third (or C-terminal) Src Homology 3 domain of Sorbin and SH3 domain containing 1 (Sorbs1), also called ponsin

 Score = 53.1 bits (127), Expect = 4e-10
 Identities = 24/53 (45%), Positives = 35/53 (66%), Gaps = 4/53 (7%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRT---GVFPSNFVE 158
           + L+SY P N DELEL   D++DV+ + ++GW+ G  R RT   G FP N+V+
Sbjct: 5   QALYSYAPQNDDELELRDGDIVDVMEKCDDGWFVGTSR-RTKQFGTFPGNYVK 56

Sorbs1 is also called ponsin, SH3P12, or CAP (c-Cbl associated protein). It is an adaptor protein containing one sorbin homology (SoHo) and three SH3 domains. It binds Cbl and plays a major role in regulating the insulin signaling pathway by enhancing insulin-induced phosphorylation of Cbl. Sorbs1, like vinexin, localizes at cell-ECM and cell-cell adhesion sites where it binds vinculin, paxillin, and afadin. It may function in the control of cell motility. Other interaction partners of Sorbs1 include c-Abl, Sos, flotillin, Grb4, ataxin-7, filamin C, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 59

>gnl|CDD|212723 cd11789, SH3_Nebulin_family_C, C-terminal Src Homology 3 domain of the Nebulin family of proteins

 Score = 52.7 bits (127), Expect = 5e-10
 Identities = 18/48 (37%), Positives = 30/48 (62%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DY A + DE++ ++GD+I  + +   GW EG + R  + GM P N+V
Sbjct: 6  YDYAAADDDEVSFQEGDVIINVEIIDDGWMEGTVQRTGQSGMLPANYV 53

Nebulin family proteins contain multiple nebulin repeats, and may contain an N-terminal LIM domain and/or a C-terminal SH3 domain. They have molecular weights ranging from 34 to 900 kD, depending on the number of nebulin repeats, and they all bind actin. They are involved in the regulation of actin filament architecture and function as stabilizers and scaffolds for cytoskeletal structures with which they associate, such as long actin filaments or focal adhesions. Nebulin family proteins that contain a C-terminal SH3 domain include the giant filamentous protein nebulin, nebulette, Lasp1, and Lasp2. Lasp2, also called LIM-nebulette, is an alternatively spliced variant of nebulette. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212700 cd11766, SH3_Nck_2, Second Src Homology 3 domain of Nck adaptor proteins

 Score = 52.7 bits (127), Expect = 6e-10
 Identities = 24/53 (45%), Positives = 31/53 (58%), Gaps = 2/53 (3%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
           A V+F+Y AQ  DEL+LRKGD +  +   S GWW G      + G FP N+V
Sbjct: 1  PAVVKFNYEAQREDELSLRKGDRVLVLEKSSDGWWRGEC--NGQVGWFPSNYV 51

Nck adaptor proteins regulate actin cytoskeleton dynamics by linking proline-rich effector molecules to protein tyrosine kinases and phosphorylated signaling intermediates. They contain three SH3 domains and a C-terminal SH2 domain. They function downstream of the PDGFbeta receptor and are involved in Rho GTPase signaling and actin dynamics. Vertebrates contain two Nck adaptor proteins: Nck1 (also called Nckalpha) and Nck2 (also called Nckbeta or Growth factor receptor-bound protein 4, Grb4), which show partly overlapping functions but also bind distinct targets. Their SH3 domains are involved in recruiting downstream effector molecules, such as the N-WASP/Arp2/3 complex, which when activated induces actin polymerization that results in the production of pedestals, or protrusions of the plasma membrane. The second SH3 domain of Nck appears to prefer ligands containing the APxxPxR motif. SH3 domains are protein interaction domains that usually bind to proline-rich ligands with moderate affinity and selectivity, preferentially a PxxP motif. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212760 cd11826, SH3_Abi, Src homology 3 domain of Abl Interactor proteins

 Score = 52.3 bits (126), Expect = 7e-10
 Identities = 20/48 (41%), Positives = 31/48 (64%), Gaps = 2/48 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DYTA + DEL+ ++GD+I   +    GW+EG+L      G+FP N+V
Sbjct: 6  YDYTADKDDELSFQEGDIIYVTKKNDDGWYEGVL--NGVTGLFPGNYV 51

Abl interactor (Abi) proteins are adaptor proteins serving as binding partners and substrates of Abl tyrosine kinases. They are involved in regulating actin cytoskeletal reorganization and play important roles in membrane-ruffling, endocytosis, cell motility, and cell migration. They localize to sites of actin polymerization in epithelial adherens junction and immune synapses, as well as to the leading edge of lamellipodia. Vertebrates contain two Abi proteins, Abi1 and Abi2. Abi1 displays a wide expression pattern while Abi2 is highly expressed in the eye and brain. Abi proteins contain a homeobox homology domain, a proline-rich region, and a SH3 domain. The SH3 domain of Abi binds to a PxxP motif in Abl. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212757 cd11823, SH3_Nostrin, Src homology 3 domain of Nitric Oxide Synthase TRaffic INducer

 Score = 52.3 bits (126), Expect = 8e-10
 Identities = 20/50 (40%), Positives = 28/50 (56%), Gaps = 2/50 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          + YTA   DEL+L+ GD+I     Q  GWW G L    ++G+FP  +V  
Sbjct: 6  YSYTANREDELSLQPGDIIEVHEKQDDGWWLGEL--NGKKGIFPATYVEE 53

Nostrin is expressed in endothelial and epithelial cells and is involved in the regulation, trafficking and targeting of endothelial NOS (eNOS). It facilitates the endocytosis of eNOS by coordinating the functions of dynamin and the Wiskott-Aldrich syndrome protein (WASP). Increased expression of Nostrin may be correlated to preeclampsia. Nostrin contains an N-terminal F-BAR domain and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212809 cd11876, SH3_MLK, Src Homology 3 domain of Mixed Lineage Kinases

 Score = 52.1 bits (125), Expect = 1e-09
 Identities = 22/57 (38%), Positives = 31/57 (54%), Gaps = 5/57 (8%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSE-----VEEGWWRGRLRDRTGVFPSNFVEE 159
              LF Y     DEL L     ++VLS+      +EGWW G++ D+ G+FPSN+V  
Sbjct: 2   WTALFDYDARGEDELTLRRGQPVEVLSKDAAVSGDEGWWTGKIGDKVGIFPSNYVAP 58

MLKs are Serine/Threonine Kinases (STKs), catalyzing the transfer of the gamma-phosphoryl group from ATP to S/T residues on protein substrates. MLKs act as mitogen-activated protein kinase kinase kinases (MAP3Ks, MKKKs, MAPKKKs), which phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation. Mammals have four MLKs (MLK1-4), mostly conserved in vertebrates, which contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212993 cd12060, SH3_alphaPIX, Src Homology 3 domain of alpha-Pak Interactive eXchange factor

 Score = 51.9 bits (124), Expect = 1e-09
 Identities = 23/49 (46%), Positives = 31/49 (63%), Gaps = 2/49 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          F++     DEL++ KGD+I   RV+ GGWWEG L    + G FP N+VR
Sbjct: 8  FNFKQTNEDELSVCKGDIIYVTRVEEGGWWEGTL--NGKTGWFPSNYVR 54

Alpha-PIX, also called Rho guanine nucleotide exchange factor 6 (ARHGEF6) or Cool (Cloned out of Library)-2, activates small GTPases by exchanging bound GDP for free GTP. It acts as a GEF for both Cdc42 and Rac 1, and is localized in dendritic spines where it regulates spine morphogenesis. It controls dendritic length and spine density in the hippocampus. Mutations in the ARHGEF6 gene cause X-linked intellectual disability in humans. PIX proteins contain an N-terminal SH3 domain followed by RhoGEF (also called Dbl-homologous or DH) and Pleckstrin Homology (PH) domains, and a C-terminal leucine-zipper domain for dimerization. The SH3 domain of PIX binds to an atypical PxxxPR motif in p21-activated kinases (PAKs) with high affinity. The binding of PAKs to PIX facilitate the localization of PAKs to focal complexes and also localizes PAKs to PIX targets Cdc43 and Rac, leading to the activation of PAKs. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|213006 cd12073, SH3_HS1, Src homology 3 domain of Hematopoietic lineage cell-specific protein 1

 Score = 51.8 bits (124), Expect = 1e-09
 Identities = 19/52 (36%), Positives = 28/52 (53%), Gaps = 1/52 (1%)

Query: 108 CRV-LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           C V L+ Y     DE+     + I  +  V+EGWW+G      G+FP+N+VE
Sbjct: 2   CAVALYDYQGEGDDEISFDPQETITDIEMVDEGWWKGTCHGHRGLFPANYVE 53

HS1, also called HCLS1 (hematopoietic cell-specific Lyn substrate 1), is a cortactin homolog expressed specifically in hematopoietic cells. It is an actin regulatory protein that binds the Arp2/3 complex and stabilizes branched actin filaments. It is required for cell spreading and signaling in lymphocytes. It regulates cytoskeletal remodeling that controls lymphocyte trafficking, and it also affects tissue invasion and infiltration of leukemic B cells. Like cortactin, HS1 contains an N-terminal acidic domain, several copies of a repeat domain found in cortactin and HS1, a proline-rich region, and a C-terminal SH3 domain. The N-terminal region binds the Arp2/3 complex and F-actin, while the C-terminal region acts as an adaptor or scaffold that can connect varied proteins that bind the SH3 domain within the actin network. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212719 cd11785, SH3_SH3RF_C, C-terminal (Fourth) Src Homology 3 domain of SH3 domain containing ring finger 1 (SH3RF1), SH3RF3, and similar domains

 Score = 51.7 bits (124), Expect = 1e-09
 Identities = 23/54 (42%), Positives = 35/54 (64%), Gaps = 2/54 (3%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVE 158
           R RV+  Y P +  ELEL   D++ V  + E+GW++G L+   +TG+FP +FVE
Sbjct: 1   RYRVIVPYPPQSEAELELKEGDIVFVHKKREDGWFKGTLQRTGKTGLFPGSFVE 54

SH3RF1 (or POSH) and SH3RF3 (or POSH2) are scaffold proteins that function as E3 ubiquitin-protein ligases. They contain an N-terminal RING finger domain and four SH3 domains. This model represents the fourth SH3 domain, located at the C-terminus of SH3RF1 and SH3RF3, and similar domains. SH3RF1 plays a role in calcium homeostasis through the control of the ubiquitin domain protein Herp. It may also have a role in regulating death receptor mediated and JNK mediated apoptosis. SH3RF3 interacts with p21-activated kinase 2 (PAK2) and GTP-loaded Rac1. It may play a role in regulating JNK mediated apoptosis in certain conditions. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212761 cd11827, SH3_MyoIe_If_like, Src homology 3 domain of Myosins Ie, If, and similar proteins

 Score = 51.3 bits (123), Expect = 2e-09
 Identities = 19/48 (39%), Positives = 29/48 (60%), Gaps = 2/48 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          + Y AQ+ DEL+  +GD+I  ++    GWW G L    + G+FP N+V
Sbjct: 6  YAYDAQDTDELSFNEGDIIEILKEDPSGWWTGRL--RGKEGLFPGNYV 51

Myosins Ie (MyoIe) and If (MyoIf) are nonmuscle, unconventional, long tailed, class I myosins containing an N-terminal motor domain and a myosin tail with TH1, TH2, and SH3 domains. MyoIe interacts with the endocytic proteins, dynamin and synaptojanin-1, through its SH3 domain; it may play a role in clathrin-dependent endocytosis. In the kidney, MyoIe is critical for podocyte function and normal glomerular filtration. Mutations in MyoIe is associated with focal segmental glomerulosclerosis, a disease characterized by massive proteinuria and progression to end-stage kidney disease. MyoIf is predominantly expressed in the immune system; it plays a role in immune cell motility and innate immunity. Mutations in MyoIf may be associated with the loss of hearing. The MyoIf gene has also been found to be fused to the MLL (Mixed lineage leukemia) gene in infant acute myeloid leukemias (AML). SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212816 cd11883, SH3_Sdc25, Src Homology 3 domain of Sdc25/Cdc25 guanine nucleotide exchange factors

 Score = 51.5 bits (124), Expect = 2e-09
 Identities = 15/50 (30%), Positives = 30/50 (60%), Gaps = 3/50 (6%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENR---RGMFPDNF 85
          +D+T +  ++L+ + GD+I  +     GWW+G+++  +    RG FP N+
Sbjct: 6  YDFTPKSKNQLSFKAGDIIYVLNKDPSGWWDGVIISSSGKVKRGWFPSNY 55

This subfamily is composed of the Saccharomyces cerevisiae guanine nucleotide exchange factors (GEFs) Sdc25 and Cdc25, and similar proteins. These GEFs regulate Ras by stimulating the GDP/GTP exchange on Ras. Cdc25 is involved in the Ras/PKA pathway that plays an important role in the regulation of metabolism, stress responses, and proliferation, depending on available nutrients and conditions. Proteins in this subfamily contain an N-terminal SH3 domain as well as REM (Ras exchanger motif) and RasGEF domains at the C-terminus. SH3 domains bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs; they play a role in the regulation of enzymes by intramolecular interactions, changing the subcellular localization of signal pathway components and mediate multiprotein complex assemblies. Length = 55

>gnl|CDD|212893 cd11960, SH3_Abp1_eu, Src homology 3 domain of eumetazoan Actin-binding protein 1

 Score = 51.2 bits (123), Expect = 2e-09
 Identities = 21/53 (39%), Positives = 32/53 (60%), Gaps = 1/53 (1%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVE 158
           R R L+ Y  A+  E+     D+I  + +++EGWWRG   D   G+FP+N+VE
Sbjct: 1   RARALYDYQAADDTEISFDPGDIITDIEQIDEGWWRGTGPDGTYGLFPANYVE 53

Abp1, also called drebrin-like protein, is an adaptor protein that functions in receptor-mediated endocytosis and vesicle trafficking. It contains an N-terminal actin-binding module, the actin-depolymerizing factor (ADF) homology domain, a helical domain, and a C-terminal SH3 domain. Mammalian Abp1, unlike yeast Abp1, does not contain an acidic domain that interacts with the Arp2/3 complex. It regulates actin dynamics indirectly by interacting with dynamin and WASP family proteins. Abp1 deficiency causes abnormal organ structure and function of the spleen, heart, and lung of mice. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212928 cd11995, SH3_Intersectin1_5, Fifth Src homology 3 domain (or SH3E) of Intersectin-1

 Score = 51.1 bits (122), Expect = 2e-09
 Identities = 21/53 (39%), Positives = 34/53 (64%), Gaps = 2/53 (3%)

Query: 108 CRV--LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           C+V  ++ YT  N DEL      +I+VL++ +  WW+G L  + G+FPSN+V+
Sbjct: 1   CQVIGMYDYTAQNDDELAFSKGQIINVLNKEDPDWWKGELNGQVGLFPSNYVK 53

Intersectin-1 (ITSN1) is an adaptor protein that functions in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. It plays a role in clathrin-coated pit (CCP) formation. It binds to many proteins through its multidomain structure and facilitate the assembly of multimeric complexes. ITSN1 localizes in membranous organelles, CCPs, the Golgi complex, and may be involved in the cell membrane trafficking system. It exists in alternatively spliced short and long isoforms. The short isoform contains two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoform, in addition, contains RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. The fifth SH3 domain (or SH3E) of ITSN1 has been shown to bind many protein partners including SGIP1, Sos1, dynamin1/2, CIN85, c-Cbl, SHIP2, N-WASP, and synaptojanin-1, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212718 cd11784, SH3_SH3RF2_3, Third Src Homology 3 domain of SH3 domain containing ring finger 2

 Score = 50.9 bits (122), Expect = 2e-09
 Identities = 22/53 (41%), Positives = 31/53 (58%), Gaps = 2/53 (3%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFV 157
            C  L SY+    +ELEL   + + VL + +EGW RG   +  R G+FPSN+V
Sbjct: 1   MCVALHSYSAHRPEELELQKGEGVRVLGKFQEGWLRGLSLVTGRVGIFPSNYV 53

SH3RF2 is also called POSHER (POSH-eliminating RING protein) or HEPP1 (heart protein phosphatase 1-binding protein). It acts as an anti-apoptotic regulator of the JNK pathway by binding to and promoting the degradation of SH3RF1 (or POSH), a scaffold protein that is required for pro-apoptotic JNK activation. It may also play a role in cardiac functions together with protein phosphatase 1. SH3RF2 contains an N-terminal RING finger domain and three SH3 domains. This model represents the third SH3 domain, located in the middle, of SH3RF2. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212850 cd11917, SH3_Sorbs2_3, Third (or C-terminal) Src Homology 3 domain of Sorbin and SH3 domain containing 2 (Sorbs2), also called Arg-binding protein 2 (ArgBP2)

 Score = 51.1 bits (122), Expect = 3e-09
 Identities = 26/59 (44%), Positives = 37/59 (62%), Gaps = 4/59 (6%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRT---GVFPSNFVEEI 160
           G   + L++Y P N DELEL   DVIDV+ + ++GW+ G  R RT   G FP N+V+ +
Sbjct: 4   GEPFQALYNYMPRNEDELELREGDVIDVMEKCDDGWFVGTSR-RTKFFGTFPGNYVKRL 61

Sorbs2 or ArgBP2 is an adaptor protein containing one sorbin homology (SoHo) and three SH3 domains. It regulates actin-dependent processes including cell adhesion, morphology, and migration. It is expressed in many tissues and is abundant in the heart. Like vinexin, it is found in focal adhesion where it interacts with vinculin and afadin. It also localizes in epithelial cell stress fibers and in cardiac muscle cell Z-discs. Sorbs2 has been implicated to play roles in the signaling of c-Arg, Akt, and Pyk2. Other interaction partners of Sorbs2 include c-Abl, flotillin, spectrin, dynamin 1/2, synaptojanin, PTP-PEST, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 61

>gnl|CDD|212883 cd11950, SH3_GRAP2_C, C-terminal Src homology 3 domain of GRB2-related adaptor protein 2

 Score = 51.0 bits (122), Expect = 3e-09
 Identities = 20/50 (40%), Positives = 29/50 (58%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           R L+ +     DEL  +  DVI+VL      WW+GRL  + G+FP+N+V 
Sbjct: 3   RALYDFEALEDDELGFNSGDVIEVLDSSNPSWWKGRLHGKLGLFPANYVA 52

GRAP2 is also called GADS (GRB2-related adapter downstream of Shc), GrpL, GRB2L, Mona, or GRID (Grb2-related protein with insert domain). It is expressed specifically in the hematopoietic system. It plays an important role in T cell receptor (TCR) signaling by promoting the formation of the SLP-76:LAT complex, which couples the TCR to the Ras pathway. It also has roles in antigen-receptor and tyrosine kinase mediated signaling. GRAP2 is unique from other GRB2-like adaptor proteins in that it can be regulated by caspase cleavage. It contains an N-terminal SH3 domain, a central SH2 domain, and a C-terminal SH3 domain. The C-terminal SH3 domain of GRAP2 binds to different motifs found in substrate peptides including the typical PxxP motif in hematopoietic progenitor kinase 1 (HPK1), the RxxK motif in SLP-76 and HPK1, and the RxxxxK motif in phosphatase-like protein HD-PTP. SH3 domains are protein interaction domains that typically bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212929 cd11996, SH3_Intersectin2_5, Fifth Src homology 3 domain (or SH3E) of Intersectin-2

 Score = 50.7 bits (121), Expect = 3e-09
 Identities = 21/53 (39%), Positives = 34/53 (64%), Gaps = 2/53 (3%)

Query: 108 CRV--LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           C+V  ++ YT  N DEL      +I+VL++ +  WW+G +   TG+FPSN+V+
Sbjct: 1   CQVIAMYDYTANNEDELSFSKGQLINVLNKDDPDWWQGEINGVTGLFPSNYVK 53

Intersectin-2 (ITSN2) is an adaptor protein that functions in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. It plays a role in clathrin-coated pit (CCP) formation. It binds to many proteins through its multidomain structure and facilitate the assembly of multimeric complexes. ITSN2 also functions as a specific GEF for Cdc42 activation in epithelial morphogenesis, and is required in mitotic spindle orientation. It exists in alternatively spliced short and long isoforms. The short isoform contains two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoform, in addition, contains RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. The fifth SH3 domain (or SH3E) of ITSN2 is expected to bind protein partners, similar to ITSN1 which has been shown to bind many protein partners including SGIP1, Sos1, dynamin1/2, CIN85, c-Cbl, SHIP2, N-WASP, and synaptojanin-1, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212721 cd11787, SH3_SH3RF_2, Second Src Homology 3 domain of SH3 domain containing ring finger proteins

 Score = 50.8 bits (122), Expect = 3e-09
 Identities = 20/52 (38%), Positives = 29/52 (55%), Gaps = 3/52 (5%)

Query: 108 CRVLFSYTPANADE---LELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNF 156
           C+ L+ +   + DE   L     DVI V+  V+E W  GRL D+ G+FP +F
Sbjct: 2   CKALYDFEMKDEDEKDCLTFKKGDVITVIRRVDENWAEGRLGDKIGIFPISF 53

This model represents the second SH3 domain of SH3RF1 (or POSH), SH3RF2 (or POSHER), SH3RF3 (POSH2), and similar domains. Members of this family are scaffold proteins that function as E3 ubiquitin-protein ligases. They all contain an N-terminal RING finger domain and multiple SH3 domains; SH3RF1 and SH3RF3 have four SH3 domains while SH3RF2 has three. SH3RF1 plays a role in calcium homeostasis through the control of the ubiquitin domain protein Herp. It may also have a role in regulating death receptor mediated and JNK mediated apoptosis. SH3RF3 interacts with p21-activated kinase 2 (PAK2) and GTP-loaded Rac1. It may play a role in regulating JNK mediated apoptosis in certain conditions. SH3RF2 acts as an anti-apoptotic regulator of the JNK pathway by binding to and promoting the degradation of SH3RF1. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212994 cd12061, SH3_betaPIX, Src Homology 3 domain of beta-Pak Interactive eXchange factor

 Score = 50.8 bits (121), Expect = 3e-09
 Identities = 25/52 (48%), Positives = 28/52 (53%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           R  F++   N DEL     DVI V    E GWW G    RTG FPSN+V EI
Sbjct: 3   RAKFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTHNGRTGWFPSNYVREI 54

Beta-PIX, also called Rho guanine nucleotide exchange factor 7 (ARHGEF7) or Cool (Cloned out of Library)-1, activates small GTPases by exchanging bound GDP for free GTP. It acts as a GEF for both Cdc42 and Rac 1, and plays important roles in regulating neuroendocrine exocytosis, focal adhesion maturation, cell migration, synaptic vesicle localization, and insulin secretion. PIX proteins contain an N-terminal SH3 domain followed by RhoGEF (also called Dbl-homologous or DH) and Pleckstrin Homology (PH) domains, and a C-terminal leucine-zipper domain for dimerization. The SH3 domain of PIX binds to an atypical PxxxPR motif in p21-activated kinases (PAKs) with high affinity. The binding of PAKs to PIX facilitate the localization of PAKs to focal complexes and also localizes PAKs to PIX targets Cdc43 and Rac, leading to the activation of PAKs. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|219499 pfam07653, SH3_2, Variant SH3 domain

 Score = 50.5 bits (122), Expect = 4e-09
 Identities = 22/52 (42%), Positives = 32/52 (61%), Gaps = 2/52 (3%)

Query: 37 VEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          V FDY A + +EL+L+KGD++  +     GWWEG   R  RRG+ P ++V  
Sbjct: 4  VIFDYVATDPNELSLKKGDVVKVLDKDDNGWWEG--ERGGRRGLVPSSYVEE 53

SH3 (Src homology 3) domains are often indicative of a protein involved in signal transduction related to cytoskeletal organisation. First described in the Src cytoplasmic tyrosine kinase. The structure is a partly opened beta barrel. Length = 53

>gnl|CDD|212816 cd11883, SH3_Sdc25, Src Homology 3 domain of Sdc25/Cdc25 guanine nucleotide exchange factors

 Score = 50.4 bits (121), Expect = 4e-09
 Identities = 17/54 (31%), Positives = 28/54 (51%), Gaps = 5/54 (9%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRT-----GVFPSNF 156
              L+ +TP + ++L     D+I VL++   GWW G +   +     G FPSN+
Sbjct: 2   VVALYDFTPKSKNQLSFKAGDIIYVLNKDPSGWWDGVIISSSGKVKRGWFPSNY 55

This subfamily is composed of the Saccharomyces cerevisiae guanine nucleotide exchange factors (GEFs) Sdc25 and Cdc25, and similar proteins. These GEFs regulate Ras by stimulating the GDP/GTP exchange on Ras. Cdc25 is involved in the Ras/PKA pathway that plays an important role in the regulation of metabolism, stress responses, and proliferation, depending on available nutrients and conditions. Proteins in this subfamily contain an N-terminal SH3 domain as well as REM (Ras exchanger motif) and RasGEF domains at the C-terminus. SH3 domains bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs; they play a role in the regulation of enzymes by intramolecular interactions, changing the subcellular localization of signal pathway components and mediate multiprotein complex assemblies. Length = 55

>gnl|CDD|212884 cd11951, SH3_GRAP_C, C-terminal Src homology 3 domain of GRB2-related adaptor protein

 Score = 50.2 bits (120), Expect = 4e-09
 Identities = 16/46 (34%), Positives = 26/46 (56%)

Query: 112 FSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           + ++  +  +L     D+I+VL   +  WWRGR+  R G FP N+V
Sbjct: 6   YDFSAEDPSQLSFRRGDIIEVLDCPDPNWWRGRISGRVGFFPRNYV 51

GRAP is a GRB-2 like adaptor protein that is highly expressed in lymphoid tissues. It acts as a negative regulator of T cell receptor (TCR)-induced lymphocyte proliferation by downregulating the signaling to the Ras/ERK pathway. It has been identified as a regulator of TGFbeta signaling in diabetic kidney tubules and may have a role in the pathogenesis of the disease. GRAP contains an N-terminal SH3 domain, a central SH2 domain, and a C-terminal SH3 domain. The C-terminal SH3 domains (SH3c) of the related proteins, GRB2 and GRAP2, have been shown to bind to classical PxxP motif ligands, as well as to non-classical motifs. GRB2 SH3c binds Gab2 (Grb2-associated binder 2) through epitopes containing RxxK motifs, while the SH3c of GRAP2 binds to the phosphatase-like protein HD-PTP via a RxxxxK motif. SH3 domains are protein interaction domains that typically bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212776 cd11842, SH3_Ysc84p_like, Src homology 3 domain of Ysc84p and similar fungal proteins

 Score = 50.1 bits (120), Expect = 5e-09
 Identities = 16/55 (29%), Positives = 28/55 (50%), Gaps = 2/55 (3%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVE--EGWWRGRLRDRTGVFPSNFVEE 159
           +   L+ +      +L     D+I +L + +    WW GR+  R G+FP+N+VE 
Sbjct: 1   KAVALYDFAGEQPGDLAFQKGDIITILKKSDSQNDWWTGRIGGREGIFPANYVEL 55

This family is composed of the Saccharomyces cerevisiae proteins, Ysc84p (also called LAS17-binding protein 4, Lsb4p) and Lsb3p, and similar fungal proteins. They contain an N-terminal SYLF domain (also called DUF500) and a C-terminal SH3 domain. Ysc84p localizes to actin patches and plays an important in actin polymerization during endocytosis. The N-terminal domain of both Ysc84p and Lsb3p can bind and bundle actin filaments. A study of the yeast SH3 domain interactome predicts that the SH3 domains of Lsb3p and Lsb4p may function as molecular hubs for the assembly of endocytic complexes. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212697 cd11763, SH3_SNX9_like, Src Homology 3 domain of Sorting Nexin 9 and similar proteins

 Score = 50.0 bits (120), Expect = 5e-09
 Identities = 18/55 (32%), Positives = 30/55 (54%), Gaps = 2/55 (3%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSE-VEEGWWRGR-LRDRTGVFPSNFVEE 159
           + R L+ +    + EL L   +V+ +  + V +GW  GR  R   G+FPS++VE 
Sbjct: 1   KVRALYDFDSQPSGELSLRAGEVLTITRQDVGDGWLEGRNSRGEVGLFPSSYVEI 55

Sorting nexins (SNXs) are Phox homology (PX) domain containing proteins that are involved in regulating membrane traffic and protein sorting in the endosomal system. SNXs differ from each other in their lipid-binding specificity, subcellular localization and specific function in the endocytic pathway. This subfamily consists of SH3 domain containing SNXs including SNX9, SNX18, SNX33, and similar proteins. SNX9 is localized to plasma membrane endocytic sites and acts primarily in clathrin-mediated endocytosis, while SNX18 is localized to peripheral endosomal structures, and acts in a trafficking pathway that is clathrin-independent but relies on AP-1 and PACS1. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212774 cd11840, SH3_Intersectin_5, Fifth Src homology 3 domain (or SH3E) of Intersectin

 Score = 49.7 bits (119), Expect = 6e-09
 Identities = 21/50 (42%), Positives = 28/50 (56%), Gaps = 2/50 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          F YTAQ  DEL+ +KGD+I  +      WW G L    + G+FP N+V  
Sbjct: 6  FPYTAQNEDELSFQKGDIINVLSKDDPDWWRGEL--NGQTGLFPSNYVEP 53

Intersectins (ITSNs) are adaptor proteins that function in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. They are essential for initiating clathrin-coated pit formation. They bind to many proteins through their multidomain structure and facilitate the assembly of multimeric complexes. Vertebrates contain two ITSN proteins, ITSN1 and ITSN2, which exist in alternatively spliced short and long isoforms. The short isoforms contain two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoforms, in addition, contain RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. ITSN1 and ITSN2 are both widely expressed, with variations depending on tissue type and stage of development. The fifth SH3 domain (or SH3E) of ITSN1 has been shown to bind many protein partners including SGIP1, Sos1, dynamin1/2, CIN85, c-Cbl, SHIP2, N-WASP, and synaptojanin-1, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212717 cd11783, SH3_SH3RF_3, Third Src Homology 3 domain of SH3 domain containing ring finger 1 (SH3RF1), SH3RF3, and similar domains

 Score = 50.1 bits (120), Expect = 6e-09
 Identities = 19/48 (39%), Positives = 29/48 (60%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          + Y  Q+ DEL LRKG++ T       GW++G  +R  + G+FP N+V
Sbjct: 6  YPYKPQKPDELELRKGEMYTVTEKCQDGWFKGTSLRTGQSGVFPGNYV 53

SH3RF1 (or POSH) and SH3RF3 (or POSH2) are scaffold proteins that function as E3 ubiquitin-protein ligases. They contain an N-terminal RING finger domain and four SH3 domains. This model represents the third SH3 domain, located in the middle of SH3RF1 and SH3RF3, and similar domains. SH3RF1 plays a role in calcium homeostasis through the control of the ubiquitin domain protein Herp. It may also have a role in regulating death receptor mediated and JNK mediated apoptosis. SH3RF3 interacts with p21-activated kinase 2 (PAK2) and GTP-loaded Rac1. It may play a role in regulating JNK mediated apoptosis in certain conditions. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212727 cd11793, SH3_ephexin1_like, Src homology 3 domain of ephexin-1-like SH3 domain containing Rho guanine nucleotide exchange factors

 Score = 49.6 bits (119), Expect = 7e-09
 Identities = 21/48 (43%), Positives = 31/48 (64%)

Query: 40 DYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
           YTAQ+ DELTL +GD++  +R    GW+EG  +R+  RG FP ++  
Sbjct: 7  AYTAQQPDELTLEEGDVVNVLRKMPDGWYEGERLRDGERGWFPSSYTE 54

Members of this family contain RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), and C-terminal SH3 domains. They include the Rho guanine nucleotide exchange factors ARHGEF5, ARHGEF16, ARHGEF19, ARHGEF26, ARHGEF27 (also called ephexin-1), and similar proteins, and are also called ephexins because they interact directly with ephrin A receptors. GEFs interact with Rho GTPases via their DH domains to catalyze nucleotide exchange by stabilizing the nucleotide-free GTPase intermediate. They play important roles in neuronal development. The SH3 domains of ARHGEFs play an autoinhibitory role through intramolecular interactions with a proline-rich region N-terminal to the DH domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212777 cd11843, SH3_PACSIN, Src homology 3 domain of Protein kinase C and Casein kinase Substrate in Neurons (PACSIN) proteins

 Score = 49.7 bits (119), Expect = 7e-09
 Identities = 21/53 (39%), Positives = 31/53 (58%), Gaps = 1/53 (1%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLS-EVEEGWWRGRLRDRTGVFPSNFVE 158
             R L+ Y    +DEL     D++  L  E E+GW +GRL  R G++P+N+VE
Sbjct: 1   PVRALYDYEGQESDELSFKAGDILTKLEEEDEQGWCKGRLDGRVGLYPANYVE 53

PACSINs, also called Synaptic dynamin-associated proteins (Syndapins), act as regulators of cytoskeletal and membrane dynamics. They bind both dynamin and Wiskott-Aldrich syndrome protein (WASP), and may provide direct links between the actin cytoskeletal machinery through WASP and dynamin-dependent endocytosis. Vetebrates harbor three isoforms with distinct expression patterns and specific functions. PACSINs contain an N-terminal F-BAR domain and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212696 cd11762, SH3_FCHSD_2, Second Src Homology 3 domain of FCH and double SH3 domains proteins

 Score = 49.7 bits (119), Expect = 7e-09
 Identities = 21/56 (37%), Positives = 29/56 (51%), Gaps = 4/56 (7%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSE----VEEGWWRGRLRDRTGVFPSNFVEE 159
            R L+ Y   + +EL      +I +L +    V++GWW G    R GVFPS  VEE
Sbjct: 2   VRALYDYEAQSDEELSFPEGAIIRILRKDDNGVDDGWWEGEFNGRVGVFPSLVVEE 57

This group is composed of FCH and double SH3 domains protein 1 (FCHSD1) and FCHSD2. These proteins have a common domain structure consisting of an N-terminal F-BAR (FES-CIP4 Homology and Bin/Amphiphysin/Rvs), two SH3, and C-terminal proline-rich domains. They have only been characterized in silico and their functions remain unknown. This group also includes the insect protein, nervous wreck, which acts as a regulator of synaptic growth signaling. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212750 cd11816, SH3_Eve1_3, Third Src homology 3 domain of ADAM-binding protein Eve-1

 Score = 49.7 bits (119), Expect = 7e-09
 Identities = 20/51 (39%), Positives = 25/51 (49%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           RC   F +     DEL     DVI +   V E W +G L  + G+FP NFV
Sbjct: 1   RCVARFDFEGEQEDELSFSEGDVITLKEYVGEEWAKGELNGKIGIFPLNFV 51

Eve-1, also called SH3 domain-containing protein 19 (SH3D19) or EEN-binding protein (EBP), exists in multiple alternatively spliced isoforms. The longest isoform contains five SH3 domain in the C-terminal region and seven proline-rich motifs in the N-terminal region. It is abundantly expressed in skeletal muscle and heart, and may be involved in regulating the activity of ADAMs (A disintegrin and metalloproteases). Eve-1 interacts with EEN, an endophilin involved in endocytosis and may be the target of the MLL-EEN fusion protein that is implicated in leukemogenesis. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 51

>gnl|CDD|212739 cd11805, SH3_GRB2_like_C, C-terminal Src homology 3 domain of Growth factor receptor-bound protein 2 (GRB2) and related proteins

 Score = 49.2 bits (118), Expect = 9e-09
 Identities = 20/48 (41%), Positives = 28/48 (58%), Gaps = 2/48 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +D+  QE  EL  R+GD+IT +      WW+G L    R G+FP N+V
Sbjct: 6  YDFNPQEPGELEFRRGDIITVLDSSDPDWWKGEL--RGRVGIFPANYV 51

This family includes the adaptor protein GRB2 and related proteins including Drosophila melanogaster Downstream of receptor kinase (DRK), Caenorhabditis elegans Sex muscle abnormal protein 5 (Sem-5), GRB2-related adaptor protein (GRAP), GRAP2, and similar proteins. Family members contain an N-terminal SH3 domain, a central SH2 domain, and a C-terminal SH3 domain. GRB2/Sem-5/DRK is a critical signaling molecule that regulates the Ras pathway by linking tyrosine kinases to the Ras guanine nucleotide releasing protein Sos (son of sevenless), which converts Ras to the active GTP-bound state. GRAP2 plays an important role in T cell receptor (TCR) signaling by promoting the formation of the SLP-76:LAT complex, which couples the TCR to the Ras pathway. GRAP acts as a negative regulator of T cell receptor (TCR)-induced lymphocyte proliferation by downregulating the signaling to the Ras/ERK pathway. The C-terminal SH3 domains (SH3c) of GRB2 and GRAP2 have been shown to bind to classical PxxP motif ligands, as well as to non-classical motifs. GRB2 SH3c binds Gab2 (Grb2-associated binder 2) through epitopes containing RxxK motifs, while the SH3c of GRAP2 binds to the phosphatase-like protein HD-PTP via a RxxxxK motif. SH3 domains are protein interaction domains that typically bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212773 cd11839, SH3_Intersectin_4, Fourth Src homology 3 domain (or SH3D) of Intersectin

 Score = 49.6 bits (119), Expect = 9e-09
 Identities = 21/59 (35%), Positives = 34/59 (57%), Gaps = 5/59 (8%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSG-GWWEGLLV---RENRRGMFPDNFVRV 88
           A V   +TA   ++L+L  G L+  +R +S  GWWEG L    ++ + G FP N+V++
Sbjct: 1  IAQVIAPFTATAENQLSLAVGQLVL-VRKKSPSGWWEGELQARGKKRQIGWFPANYVKL 58

Intersectins (ITSNs) are adaptor proteins that function in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. They are essential for initiating clathrin-coated pit formation. They bind to many proteins through their multidomain structure and facilitate the assembly of multimeric complexes. Vertebrates contain two ITSN proteins, ITSN1 and ITSN2, which exist in alternatively spliced short and long isoforms. The short isoforms contain two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoforms, in addition, contain RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. ITSN1 and ITSN2 are both widely expressed, with variations depending on tissue type and stage of development. The fourth SH3 domain (or SH3D) of ITSN1 has been shown to bind SHIP2, Numb, CdGAP, and N-WASP. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|213006 cd12073, SH3_HS1, Src homology 3 domain of Hematopoietic lineage cell-specific protein 1

 Score = 49.1 bits (117), Expect = 1e-08
 Identities = 20/57 (35%), Positives = 30/57 (52%), Gaps = 2/57 (3%)

Query: 33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          I A   +DY  +  DE++    + IT I +   GWW+G       RG+FP N+V +L
Sbjct: 1  ICAVALYDYQGEGDDEISFDPQETITDIEMVDEGWWKGTC--HGHRGLFPANYVELL 55

HS1, also called HCLS1 (hematopoietic cell-specific Lyn substrate 1), is a cortactin homolog expressed specifically in hematopoietic cells. It is an actin regulatory protein that binds the Arp2/3 complex and stabilizes branched actin filaments. It is required for cell spreading and signaling in lymphocytes. It regulates cytoskeletal remodeling that controls lymphocyte trafficking, and it also affects tissue invasion and infiltration of leukemic B cells. Like cortactin, HS1 contains an N-terminal acidic domain, several copies of a repeat domain found in cortactin and HS1, a proline-rich region, and a C-terminal SH3 domain. The N-terminal region binds the Arp2/3 complex and F-actin, while the C-terminal region acts as an adaptor or scaffold that can connect varied proteins that bind the SH3 domain within the actin network. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212994 cd12061, SH3_betaPIX, Src Homology 3 domain of beta-Pak Interactive eXchange factor

 Score = 49.3 bits (117), Expect = 1e-08
 Identities = 23/50 (46%), Positives = 30/50 (60%), Gaps = 2/50 (4%)

Query: 38 EFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +F++     DEL+  KGD+I   RV+ GGWWEG      R G FP N+VR
Sbjct: 5  KFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTH--NGRTGWFPSNYVR 52

Beta-PIX, also called Rho guanine nucleotide exchange factor 7 (ARHGEF7) or Cool (Cloned out of Library)-1, activates small GTPases by exchanging bound GDP for free GTP. It acts as a GEF for both Cdc42 and Rac 1, and plays important roles in regulating neuroendocrine exocytosis, focal adhesion maturation, cell migration, synaptic vesicle localization, and insulin secretion. PIX proteins contain an N-terminal SH3 domain followed by RhoGEF (also called Dbl-homologous or DH) and Pleckstrin Homology (PH) domains, and a C-terminal leucine-zipper domain for dimerization. The SH3 domain of PIX binds to an atypical PxxxPR motif in p21-activated kinases (PAKs) with high affinity. The binding of PAKs to PIX facilitate the localization of PAKs to focal complexes and also localizes PAKs to PIX targets Cdc43 and Rac, leading to the activation of PAKs. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212851 cd11918, SH3_Vinexin_3, Third (or C-terminal) Src Homology 3 domain of Vinexin, also called Sorbin and SH3 domain containing 3 (Sorbs3)

 Score = 49.2 bits (117), Expect = 1e-08
 Identities = 20/51 (39%), Positives = 31/51 (60%), Gaps = 2/51 (3%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRG--RLRDRTGVFPSNFV 157
           + ++ Y P N DELEL   D +DV+ + ++GW+ G  R   + G FP N+V
Sbjct: 5   KAVYQYRPQNEDELELREGDRVDVMQQCDDGWFVGVSRRTQKFGTFPGNYV 55

Vinexin is also called Sorbs3, SH3P3, and SH3-containing adapter molecule 1 (SCAM-1). It is an adaptor protein containing one sorbin homology (SoHo) and three SH3 domains. Vinexin was first identified as a vinculin binding protein; it is co-localized with vinculin at cell-ECM and cell-cell adhesion sites. There are several splice variants of vinexin: alpha, which contains the SoHo and three SH3 domains and displays tissue-specific expression; and beta, which contains only the three SH3 domains and is widely expressed. Vinexin alpha stimulates the accumulation of F-actin at focal contact sites. Vinexin also promotes keratinocyte migration and wound healing. The SH3 domains of vinexin have been reported to bind a number of ligands including vinculin, WAVE2, DLG5, Abl, and Cbl. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212767 cd11833, SH3_Stac_1, First C-terminal Src homology 3 domain of SH3 and cysteine-rich domain-containing (Stac) proteins

 Score = 49.0 bits (117), Expect = 1e-08
 Identities = 19/47 (40%), Positives = 30/47 (63%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           L+ + P   ++LE+   D I +L +  E WW+G++ DR G FP+NFV
Sbjct: 5   LYKFKPQENEDLEMRPGDKITLLDDSNEDWWKGKIEDRVGFFPANFV 51

Stac proteins are putative adaptor proteins that contain a cysteine-rich C1 domain and one or two SH3 domains at the C-terminus. There are three mammalian members (Stac1, Stac2, and Stac3) of this family. Stac1 and Stac3 contain two SH3 domains while Stac2 contains a single SH3 domain at the C-terminus. This model represents the first C-terminal SH3 domain of Stac1 and Stac3, and the single C-terminal SH3 domain of Stac2. Stac1 and Stac2 have been found to be expressed differently in mature dorsal root ganglia (DRG) neurons. Stac1 is mainly expressed in peptidergic neurons while Stac2 is found in a subset of nonpeptidergic and all trkB+ neurons. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212746 cd11812, SH3_AHI-1, Src Homology 3 domain of Abelson helper integration site-1 (AHI-1)

 Score = 49.0 bits (117), Expect = 1e-08
 Identities = 20/48 (41%), Positives = 30/48 (62%), Gaps = 1/48 (2%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFV 157
           L+ YT   +DEL +H  D+I VL +  + WW G L + + G FP+N+V
Sbjct: 5   LYDYTANRSDELTIHRGDIIRVLYKDNDNWWFGSLVNGQQGYFPANYV 52

AHI-1, also called Jouberin, is expressed in high levels in the brain, gonad tissues, and skeletal muscle. It is an adaptor protein that interacts with the small GTPase Rab8a and regulates it distribution and function, affecting cilium formation and vesicle transport. Mutations in the AHI-1 gene can cause Joubert syndrome, a disorder characterized by brainstem malformations, cerebellar aplasia/hypoplasia, and retinal dystrophy. AHI-1 variation is also associated with susceptibility to schizophrenia and type 2 diabetes mellitus progression. AHI-1 contains WD40 and SH3 domains. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212803 cd11870, SH3_p67phox-like_C, C-terminal Src Homology 3 domain of the p67phox subunit of NADPH oxidase and similar proteins

 Score = 49.1 bits (117), Expect = 1e-08
 Identities = 20/48 (41%), Positives = 23/48 (47%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           L  Y     ++L     D IDVLSEV E W  G    R G+FP  FV 
Sbjct: 5   LHRYEAQGPEDLGFREGDTIDVLSEVNEAWLEGHSDGRVGIFPKCFVV 52

This subfamily is composed of p67phox, NADPH oxidase activator 1 (Noxa1), and similar proteins. p67phox, also called Neutrophil cytosol factor 2 (NCF-2), and Noxa1 are homologs and are the cytosolic subunits of the phagocytic (Nox2) and nonphagocytic (Nox1) NADPH oxidase complexes, respectively. NADPH oxidase catalyzes the transfer of electrons from NADPH to oxygen during phagocytosis forming superoxide and reactive oxygen species. p67phox and Noxa1 play regulatory roles. p67phox contains N-terminal TPR, first SH3 (or N-terminal or central SH3), PB1, and C-terminal SH3 domains. Noxa1 has a similar domain architecture except it is lacking the N-terminal SH3 domain. The TPR domain of both binds activated GTP-bound Rac, while the C-terminal SH3 domain of p67phox and Noxa1 binds the polyproline motif found at the C-terminus of p47phox and Noxo1, respectively. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212988 cd12055, SH3_CIN85_2, Second Src Homology 3 domain (SH3B) of Cbl-interacting protein of 85 kDa

 Score = 48.5 bits (115), Expect = 2e-08
 Identities = 23/51 (45%), Positives = 30/51 (58%), Gaps = 2/51 (3%)

Query: 37 VEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          V F Y  Q  DEL L+ GD+I  +     GWWEG+L    + GMFP NF++
Sbjct: 4  VAFSYLPQNEDELELKVGDIIEVVGEVEEGWWEGVL--NGKTGMFPSNFIK 52

CIN85, also called SH3 domain-containing kinase-binding protein 1 (SH3KBP1) or CD2-binding protein 3 (CD2BP3) or Ruk, is an adaptor protein that is involved in the downregulation of receptor tyrosine kinases by facilitating endocytosis through interaction with endophilin-associated ubiquitin ligase Cbl proteins. It is also important in many other cellular processes including vesicle-mediated transport, cytoskeletal remodelling, apoptosis, cell adhesion and migration, and viral infection, among others. CIN85 exists as multiple variants from alternative splicing; the main variant contains three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CIN85 to bind various protein partners and assemble complexes that have been implicated in many different functions. This alignment model represents the second SH3 domain (SH3B) of CIN85. SH3B has been shown to bind Cbl proline-rich peptides and ubiquitin. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212985 cd12052, SH3_CIN85_1, First Src Homology 3 domain (SH3A) of Cbl-interacting protein of 85 kDa

 Score = 48.4 bits (115), Expect = 2e-08
 Identities = 21/50 (42%), Positives = 30/50 (60%)

Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           V F Y   + DEL + V D+I  + + + GWW G ++ R G+FP NFV E
Sbjct: 4   VEFDYKAQHEDELTITVGDIITKIKKDDGGWWEGEIKGRRGLFPDNFVRE 53

CIN85, also called SH3 domain-containing kinase-binding protein 1 (SH3KBP1) or CD2-binding protein 3 (CD2BP3) or Ruk, is an adaptor protein that is involved in the downregulation of receptor tyrosine kinases by facilitating endocytosis through interaction with endophilin-associated ubiquitin ligase Cbl proteins. It is also important in many other cellular processes including vesicle-mediated transport, cytoskeletal remodelling, apoptosis, cell adhesion and migration, and viral infection, among others. CIN85 exists as multiple variants from alternative splicing; the main variant contains three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CIN85 to bind various protein partners and assemble complexes that have been implicated in many different functions. This alignment model represents the first SH3 domain (SH3A) of CIN85; SH3A binds to internal proline-rich motifs within the proline-rich region. This intramolecular interaction serves as a regulatory mechanism to keep CIN85 in a closed conformation, preventing the recruitment of other proteins. SH3A has also been shown to bind ubiquitin and to an atypical PXXXPR motif at the C-terminus of Cbl and the cytoplasmic end of the cell adhesion protein CD2. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212865 cd11932, SH3_SH3RF2_2, Second Src Homology 3 domain of SH3 domain containing ring finger 2

 Score = 48.7 bits (116), Expect = 2e-08
 Identities = 20/56 (35%), Positives = 32/56 (57%), Gaps = 6/56 (10%)

Query: 108 CRVLFSY------TPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           CR L+++         + D L+   +D+I V+S V+E W  G+L D+ G+FP  FV
Sbjct: 2   CRALYNFDLKEKNREESKDCLKFQKDDIITVISRVDENWAEGKLGDQVGIFPILFV 57

SH3RF2 is also called POSHER (POSH-eliminating RING protein) or HEPP1 (heart protein phosphatase 1-binding protein). It acts as an anti-apoptotic regulator of the JNK pathway by binding to and promoting the degradation of SH3RF1 (or POSH), a scaffold protein that is required for pro-apoptotic JNK activation. It may also play a role in cardiac functions together with protein phosphatase 1. SH3RF2 contains an N-terminal RING finger domain and three SH3 domains. This model represents the second SH3 domain, located C-terminal of the first SH3 domain at the N-terminal half, of SH3RF2. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212749 cd11815, SH3_Eve1_2, Second Src homology 3 domain of ADAM-binding protein Eve-1

 Score = 48.3 bits (115), Expect = 3e-08
 Identities = 15/49 (30%), Positives = 34/49 (69%)

Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           VL  +   ++D+L L+  +++ +L +++  W+RG+ ++ TG+FP+N V+
Sbjct: 4   VLHDFPAEHSDDLSLNSGEIVYLLEKIDTEWYRGKCKNTTGIFPANHVK 52

Eve-1, also called SH3 domain-containing protein 19 (SH3D19) or EEN-binding protein (EBP), exists in multiple alternatively spliced isoforms. The longest isoform contains five SH3 domain in the C-terminal region and seven proline-rich motifs in the N-terminal region. It is abundantly expressed in skeletal muscle and heart, and may be involved in regulating the activity of ADAMs (A disintegrin and metalloproteases). Eve-1 interacts with EEN, an endophilin involved in endocytosis and may be the target of the MLL-EEN fusion protein that is implicated in leukemogenesis. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212775 cd11841, SH3_SH3YL1_like, Src homology 3 domain of SH3 domain containing Ysc84-like 1 (SH3YL1) protein

 Score = 48.2 bits (115), Expect = 3e-08
 Identities = 19/49 (38%), Positives = 27/49 (55%), Gaps = 2/49 (4%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFV 157
           L+S+      +L     D I VL+    +  WW GRLR R G+FP+N+V
Sbjct: 5   LYSFEGQQPCDLSFQAGDRITVLTRTDSQFDWWEGRLRGRVGIFPANYV 53

SH3YL1 localizes to the plasma membrane and is required for dorsal ruffle formation. It binds phosphoinositides (PIs) with high affinity through its N-terminal SYLF domain (also called DUF500). In addition, SH3YL1 contains a C-terminal SH3 domain which has been reported to bind to N-WASP, dynamin 2, and SHIP2 (a PI 5-phosphatase). SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212815 cd11882, SH3_GRAF-like, Src Homology 3 domain of GTPase Regulator Associated with Focal adhesion kinase and similar proteins

 Score = 48.1 bits (115), Expect = 3e-08
 Identities = 19/53 (35%), Positives = 26/53 (49%), Gaps = 1/53 (1%)

Query: 107 RCRVLFSYTPANADELELHVNDVI-DVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           R R L++    +  EL      +I +V    E GW  G L  RTG+ P N+VE
Sbjct: 1   RARALYACKAEDESELSFEPGQIITNVQPSDEPGWLEGTLNGRTGLIPENYVE 53

This subfamily is composed of Rho GTPase activating proteins (GAPs) with similarity to GRAF. Members contain an N-terminal BAR domain, followed by a Pleckstrin homology (PH) domain, a Rho GAP domain, and a C-terminal SH3 domain. Although vertebrates harbor four Rho GAPs in the GRAF subfamily including GRAF, GRAF2, GRAF3, and Oligophrenin-1 (OPHN1), only three are included in this model. OPHN1 contains the BAR, PH and GAP domains, but not the C-terminal SH3 domain. GRAF and GRAF2 show GAP activity towards RhoA and Cdc42. GRAF influences Rho-mediated cytoskeletal rearrangements and binds focal adhesion kinase. GRAF2 regulates caspase-activated p21-activated protein kinase-2. The SH3 domain of GRAF and GRAF2 binds PKNbeta, a target of the small GTPase Rho. SH3 domains bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs; they play a role in the regulation of enzymes by intramolecular interactions, changing the subcellular localization of signal pathway components and mediate multiprotein complex assemblies. Length = 54

>gnl|CDD|212802 cd11869, SH3_p40phox, Src Homology 3 domain of the p40phox subunit of NADPH oxidase

 Score = 48.3 bits (115), Expect = 3e-08
 Identities = 22/54 (40%), Positives = 30/54 (55%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           R   LF +T  +  EL     DVI +LS V + W  G +R  TG+FP +FV+ I
Sbjct: 1   RAEALFDFTGNSKLELNFKAGDVIFLLSRVNKDWLEGTVRGATGIFPLSFVKII 54

p40phox, also called Neutrophil cytosol factor 4 (NCF-4), is a cytosolic subunit of the phagocytic NADPH oxidase complex (also called Nox2 or gp91phox) which plays a crucial role in the cellular response to bacterial infection. NADPH oxidase catalyzes the transfer of electrons from NADPH to oxygen during phagocytosis forming superoxide and reactive oxygen species. p40phox positively regulates NADPH oxidase in both phosphatidylinositol-3-phosphate (PI3P)-dependent and PI3P-independent manner. It contains an N-terminal PX domain, a central SH3 domain, and a C-terminal PB1 domain that interacts with p67phox. The SH3 domain of p40phox binds to canonical polyproline and noncanonical motifs at the C-terminus of p47phox. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212894 cd11961, SH3_Abp1_fungi_C2, Second C-terminal Src homology 3 domain of Fungal Actin-binding protein 1

 Score = 47.9 bits (114), Expect = 3e-08
 Identities = 19/52 (36%), Positives = 25/52 (48%), Gaps = 2/52 (3%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          A   +DY A E +EL+  + D I  I      WW G       RG+FP N+V
Sbjct: 2  AKALYDYDAAEDNELSFFENDKIINIEFVDDDWWLGEC--HGSRGLFPSNYV 51

Abp1 is an adaptor protein that functions in receptor-mediated endocytosis and vesicle trafficking. It contains an N-terminal actin-binding module, the actin-depolymerizing factor (ADF) homology domain, a central proline-rich region, and a C-terminal SH3 domain (many yeast Abp1 proteins contain two C-terminal SH3 domains). Yeast Abp1 also contains two acidic domains that bind directly to the Arp2/3 complex, which is required to initiate actin polymerization. The SH3 domain of yeast Abp1 binds and localizes the kinases, Ark1p and Prk1p, which facilitate actin patch disassembly following vesicle internalization. It also mediates the localization to the actin patch of the synaptojanin-like protein, Sjl2p, which plays a key role in endocytosis. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212743 cd11809, SH3_srGAP, Src homology 3 domain of Slit-Robo GTPase Activating Proteins

 Score = 47.8 bits (114), Expect = 3e-08
 Identities = 20/53 (37%), Positives = 30/53 (56%), Gaps = 2/53 (3%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          EA+ +FDYT +   EL+ +KGD +T  R  S  WW G L    + G+ P  ++
Sbjct: 1  EATAQFDYTGRSERELSFKKGDSLTLYRQVSDDWWRGQL--NGQDGLVPHKYI 51

Slit-Robo GTPase Activating Proteins (srGAPs) are Rho GAPs that interact with Robo1, the transmembrane receptor of Slit proteins. Slit proteins are secreted proteins that control axon guidance and the migration of neurons and leukocytes. Vertebrates contain three isoforms of srGAPs (srGAP1-3), all of which are expressed during embryonic and early development in the nervous system but with different localization and timing. A fourth member has also been reported (srGAP4, also called ARHGAP4). srGAPs contain an N-terminal F-BAR domain, a Rho GAP domain, and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212993 cd12060, SH3_alphaPIX, Src Homology 3 domain of alpha-Pak Interactive eXchange factor

 Score = 47.7 bits (113), Expect = 4e-08
 Identities = 23/49 (46%), Positives = 29/49 (59%)

Query: 112 FSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           F++   N DEL +   D+I V    E GWW G L  +TG FPSN+V EI
Sbjct: 8   FNFKQTNEDELSVCKGDIIYVTRVEEGGWWEGTLNGKTGWFPSNYVREI 56

Alpha-PIX, also called Rho guanine nucleotide exchange factor 6 (ARHGEF6) or Cool (Cloned out of Library)-2, activates small GTPases by exchanging bound GDP for free GTP. It acts as a GEF for both Cdc42 and Rac 1, and is localized in dendritic spines where it regulates spine morphogenesis. It controls dendritic length and spine density in the hippocampus. Mutations in the ARHGEF6 gene cause X-linked intellectual disability in humans. PIX proteins contain an N-terminal SH3 domain followed by RhoGEF (also called Dbl-homologous or DH) and Pleckstrin Homology (PH) domains, and a C-terminal leucine-zipper domain for dimerization. The SH3 domain of PIX binds to an atypical PxxxPR motif in p21-activated kinases (PAKs) with high affinity. The binding of PAKs to PIX facilitate the localization of PAKs to focal complexes and also localizes PAKs to PIX targets Cdc43 and Rac, leading to the activation of PAKs. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212746 cd11812, SH3_AHI-1, Src Homology 3 domain of Abelson helper integration site-1 (AHI-1)

 Score = 47.5 bits (113), Expect = 4e-08
 Identities = 21/48 (43%), Positives = 31/48 (64%), Gaps = 1/48 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DYTA  +DELT+ +GD+I  +   +  WW G LV   ++G FP N+V
Sbjct: 6  YDYTANRSDELTIHRGDIIRVLYKDNDNWWFGSLV-NGQQGYFPANYV 52

AHI-1, also called Jouberin, is expressed in high levels in the brain, gonad tissues, and skeletal muscle. It is an adaptor protein that interacts with the small GTPase Rab8a and regulates it distribution and function, affecting cilium formation and vesicle transport. Mutations in the AHI-1 gene can cause Joubert syndrome, a disorder characterized by brainstem malformations, cerebellar aplasia/hypoplasia, and retinal dystrophy. AHI-1 variation is also associated with susceptibility to schizophrenia and type 2 diabetes mellitus progression. AHI-1 contains WD40 and SH3 domains. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212897 cd11964, SH3_STAM1, Src homology 3 domain of Signal Transducing Adaptor Molecule 1

 Score = 47.6 bits (113), Expect = 4e-08
 Identities = 19/52 (36%), Positives = 30/52 (57%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           R+ R ++ +  A  +EL     D+I +L + +  WW+G     TG+FPSNFV
Sbjct: 1   RKVRAIYDFEAAEDNELTFKAGDIITILDDSDPNWWKGETPQGTGLFPSNFV 52

STAM1 is part of the endosomal sorting complex required for transport (ESCRT-0) and is involved in sorting ubiquitinated cargo proteins from the endosome. It may also be involved in the regulation of IL2 and GM-CSF mediated signaling, and has been implicated in neural cell survival. STAMs were discovered as proteins that are highly phosphorylated following cytokine and growth factor stimulation. They function in cytokine signaling and surface receptor degradation, as well as regulate Golgi morphology. They associate with many proteins including Jak2 and Jak3 tyrosine kinases, Hrs, AMSH, and UBPY. STAM adaptor proteins contain VHS (Vps27, Hrs, STAM homology), ubiquitin interacting (UIM), and SH3 domains. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212882 cd11949, SH3_GRB2_C, C-terminal Src homology 3 domain of Growth factor receptor-bound protein 2

 Score = 47.9 bits (114), Expect = 4e-08
 Identities = 17/50 (34%), Positives = 26/50 (52%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           + LF + P    EL     D I+V+   +  WW+G    +TG+FP N+V 
Sbjct: 3   QALFDFDPQEDGELGFRRGDFIEVMDNSDPNWWKGACHGQTGMFPRNYVT 52

GRB2 is a critical signaling molecule that regulates the Ras pathway by linking tyrosine kinases to the Ras guanine nucleotide releasing protein Sos (son of sevenless), which converts Ras to the active GTP-bound state. It is ubiquitously expressed in all tissues throughout development and is important in cell cycle progression, motility, morphogenesis, and angiogenesis. In lymphocytes, GRB2 is associated with antigen receptor signaling components. GRB2 contains an N-terminal SH3 domain, a central SH2 domain, and a C-terminal SH3 domain. The C-terminal SH3 domain of GRB2 binds to Gab2 (Grb2-associated binder 2) through epitopes containing RxxK motifs, as well as to the proline-rich C-terminus of FGRF2. SH3 domains are protein interaction domains that typically bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212991 cd12058, SH3_MLK4, Src Homology 3 domain of Mixed Lineage Kinase 4

 Score = 48.0 bits (114), Expect = 4e-08
 Identities = 22/53 (41%), Positives = 34/53 (64%), Gaps = 5/53 (9%)

Query: 110 VLFSYTPANADELELHVNDVIDVLSE-----VEEGWWRGRLRDRTGVFPSNFV 157
            L+ Y  +  DEL L   DV++VLS+      ++GWW G++R R G+FP+N+V
Sbjct: 4   ALYDYEASGEDELSLRRGDVVEVLSQDAAVSGDDGWWAGKIRHRLGIFPANYV 56

MLK4 is a Serine/Threonine Kinase (STK), catalyzing the transfer of the gamma-phosphoryl group from ATP to S/T residues on protein substrates. MLKs act as mitogen-activated protein kinase kinase kinases (MAP3Ks, MKKKs, MAPKKKs), which phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation. The specific function of MLK4 is yet to be determined. Mutations in the kinase domain of MLK4 have been detected in colorectal cancers. MLK4 contains an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212759 cd11825, SH3_PLCgamma, Src homology 3 domain of Phospholipase C (PLC) gamma

 Score = 47.7 bits (114), Expect = 5e-08
 Identities = 19/48 (39%), Positives = 27/48 (56%), Gaps = 1/48 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DY AQ  DEL+  K  +IT +  + GGWW G      ++  FP N+V
Sbjct: 6  YDYRAQRPDELSFCKHAIITNVEKEDGGWWRGDY-GGKKQKWFPANYV 52

PLC catalyzes the hydrolysis of phosphatidylinositol (4,5)-bisphosphate [PtdIns(4,5)P2] to produce Ins(1,4,5)P3 and diacylglycerol (DAG) in response to various receptors. Ins(1,4,5)P3 initiates the calcium signaling cascade while DAG functions as an activator of PKC. PLCgamma catalyzes this reaction in tyrosine kinase-dependent signaling pathways. It is activated and recruited to its substrate at the membrane. Vertebrates contain two forms of PLCgamma, PLCgamma1, which is widely expressed, and PLCgamma2, which is primarily found in haematopoietic cells. PLCgamma contains a Pleckstrin homology (PH) domain followed by an elongation factor (EF) domain, two catalytic regions of PLC domains that flank two tandem SH2 domains, followed by a SH3 domain and C2 domain. The SH3 domain of PLCgamma1 directly interacts with dynamin-1 and can serve as a guanine nucleotide exchange factor (GEF). It also interacts with Cbl, inhibiting its phosphorylation and activity. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212716 cd11782, SH3_Sorbs_2, Second Src Homology 3 domain of Sorbin and SH3 domain containing (Sorbs) proteins and similar domains

 Score = 47.3 bits (113), Expect = 5e-08
 Identities = 21/55 (38%), Positives = 34/55 (61%), Gaps = 2/55 (3%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          EA  ++++ A    EL+ RKGD+IT  R     W+EG +    R+G+FP ++V+V
Sbjct: 1  EARAKYNFNADTGVELSFRKGDVITLTRRVDENWYEGRI--GGRQGIFPVSYVQV 53

This family, also called the vinexin family, is composed predominantly of adaptor proteins containing one sorbin homology (SoHo) and three SH3 domains. Members include the second SH3 domains of Sorbs1 (or ponsin), Sorbs2 (or ArgBP2), Vinexin (or Sorbs3), and similar domains. They are involved in the regulation of cytoskeletal organization, cell adhesion, and growth factor signaling. Members of this family bind multiple partners including signaling molecules like c-Abl, c-Arg, Sos, and c-Cbl, as well as cytoskeletal molecules such as vinculin and afadin. They may have overlapping functions. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212868 cd11935, SH3_Nebulette_C, C-terminal Src Homology 3 domain of Nebulette and LIM-nebulette (or Lasp2)

 Score = 47.7 bits (113), Expect = 5e-08
 Identities = 19/48 (39%), Positives = 29/48 (60%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DY+AQ+ DE++ R GD I  ++    GW  G + R  R GM P N++
Sbjct: 7  YDYSAQDEDEVSFRDGDYIVNVQPIDEGWMYGTVQRTGRTGMLPANYI 54

Nebulette is a cardiac-specific protein that localizes to the Z-disc. It interacts with tropomyosin and is important in stabilizing actin thin filaments in cardiac muscles. Polymorphisms in the nebulette gene are associated with dilated cardiomyopathy, with some mutations resulting in severe heart failure. Nebulette is a 107kD protein that contains an N-terminal acidic region, multiple nebulin repeats, and a C-terminal SH3 domain. LIM-nebulette, also called Lasp2 (LIM and SH3 domain protein 2), is an alternatively spliced variant of nebulette. Although it shares a gene with nebulette, Lasp2 is not transcribed from a muscle-specific promoter, giving rise to its multiple tissue expression pattern with highest amounts in the brain. It can crosslink actin filaments and it affects cell spreading. Lasp2 is a 34kD protein containing an N-terminal LIM domain, three nebulin repeats, and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212730 cd11796, SH3_DNMBP_N3, Third N-terminal Src homology 3 domain of Dynamin Binding Protein, also called Tuba

 Score = 47.0 bits (112), Expect = 6e-08
 Identities = 23/52 (44%), Positives = 32/52 (61%), Gaps = 2/52 (3%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          A V  D +AQ  +EL LR+GD++T   +   GW+ G L    RRG+FP+ FV
Sbjct: 2  ARVLQDLSAQLDEELDLREGDVVTITGILDKGWFRGEL--NGRRGIFPEGFV 51

DNMBP or Tuba is a cdc42-specific guanine nucleotide exchange factor (GEF) that contains four N-terminal SH3 domains, a central RhoGEF [or Dbl homology (DH)] domain followed by a Bin/Amphiphysin/Rvs (BAR) domain, and two C-terminal SH3 domains. It provides a functional link between dynamin and key regulatory proteins of the actin cytoskeleton. It plays an important role in regulating cell junction configuration. The four N-terminal SH3 domains of DNMBP binds the GTPase dynamin, which plays an important role in the fission of endocytic vesicles. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 51

>gnl|CDD|212706 cd11772, SH3_OSTF1, Src Homology 3 domain of metazoan osteoclast stimulating factor 1

 Score = 46.9 bits (112), Expect = 7e-08
 Identities = 16/48 (33%), Positives = 24/48 (50%), Gaps = 2/48 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DY AQ  DEL+  +GDL+         WW+       + G+ P N+V
Sbjct: 6  YDYEAQHPDELSFEEGDLLYISDKSDPNWWKATC--GGKTGLIPSNYV 51

OSTF1, also named OSF or SH3P2, is a signaling protein containing SH3 and ankyrin-repeat domains. It acts through a Src-related pathway to enhance the formation of osteoclasts and bone resorption. It also acts as a negative regulator of cell motility. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212989 cd12056, SH3_CD2AP_3, Third Src Homology 3 domain (SH3C) of CD2-associated protein

 Score = 47.1 bits (112), Expect = 7e-08
 Identities = 21/50 (42%), Positives = 29/50 (58%), Gaps = 4/50 (8%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSG--GWWEGLLVRENRRGMFPDNFV 86
          F Y     DEL  ++G++I  I   +G  GWW+G L    + G+FPDNFV
Sbjct: 8  FHYEGTNEDELDFKEGEIILIISKDTGEPGWWKGEL--NGKEGVFPDNFV 55

CD2AP, also called CMS (Cas ligand with Multiple SH3 domains) or METS1 (Mesenchyme-to-Epithelium Transition protein with SH3 domains), is a cytosolic adaptor protein that plays a role in regulating the cytoskeleton. It is critical in cell-to-cell union necessary for kidney function. It also stabilizes the contact between a T cell and antigen-presenting cells. It is primarily expressed in podocytes at the cytoplasmic face of the slit diaphragm and serves as a linker anchoring podocin and nephrin to the actin cytoskeleton. CD2AP contains three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CD2AP to bind various protein partners and assemble complexes that have been implicated in many different functions. This alignment model represents the third SH3 domain (SH3C) of CD2AP. SH3C has been shown to bind ubiquitin. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212715 cd11781, SH3_Sorbs_1, First Src Homology 3 domain of Sorbin and SH3 domain containing (Sorbs) proteins and similar domains

 Score = 46.9 bits (112), Expect = 7e-08
 Identities = 20/55 (36%), Positives = 31/55 (56%), Gaps = 2/55 (3%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          +A   + + AQ A EL+L+KGD+I   R     W+EG      R G+FP ++V +
Sbjct: 1  KARALYPFKAQSAKELSLKKGDIIYIRRQIDKNWYEG--EHNGRVGIFPASYVEI 53

This family, also called the vinexin family, is composed predominantly of adaptor proteins containing one sorbin homology (SoHo) and three SH3 domains. Members include the first SH3 domains of Sorbs1 (or ponsin), Sorbs2 (or ArgBP2), Vinexin (or Sorbs3), and similar domains. They are involved in the regulation of cytoskeletal organization, cell adhesion, and growth factor signaling. Members of this family bind multiple partners including signaling molecules like c-Abl, c-Arg, Sos, and c-Cbl, as well as cytoskeletal molecules such as vinculin and afadin. They may have overlapping functions. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212697 cd11763, SH3_SNX9_like, Src Homology 3 domain of Sorting Nexin 9 and similar proteins

 Score = 46.9 bits (112), Expect = 8e-08
 Identities = 19/55 (34%), Positives = 31/55 (56%), Gaps = 2/55 (3%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSG-GWWEGLLVRENRRGMFPDNFVRV 88
              +D+ +Q + EL+LR G+++T  R   G GW EG   R    G+FP ++V +
Sbjct: 2  VRALYDFDSQPSGELSLRAGEVLTITRQDVGDGWLEGRNSR-GEVGLFPSSYVEI 55

Sorting nexins (SNXs) are Phox homology (PX) domain containing proteins that are involved in regulating membrane traffic and protein sorting in the endosomal system. SNXs differ from each other in their lipid-binding specificity, subcellular localization and specific function in the endocytic pathway. This subfamily consists of SH3 domain containing SNXs including SNX9, SNX18, SNX33, and similar proteins. SNX9 is localized to plasma membrane endocytic sites and acts primarily in clathrin-mediated endocytosis, while SNX18 is localized to peripheral endosomal structures, and acts in a trafficking pathway that is clathrin-independent but relies on AP-1 and PACS1. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212754 cd11820, SH3_STAM, Src homology 3 domain of Signal Transducing Adaptor Molecules

 Score = 47.1 bits (112), Expect = 8e-08
 Identities = 18/52 (34%), Positives = 29/52 (55%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           R+ R L+ +  A  +EL     ++I VL + +  WW+G      G+FP+NFV
Sbjct: 1   RKVRALYDFEAAEDNELTFKAGEIITVLDDSDPNWWKGSNHRGEGLFPANFV 52

STAMs were discovered as proteins that are highly phosphorylated following cytokine and growth factor stimulation. They function in cytokine signaling and surface receptor degradation, as well as regulate Golgi morphology. They associate with many proteins including Jak2 and Jak3 tyrosine kinases, Hrs, AMSH, and UBPY. STAM adaptor proteins contain VHS (Vps27, Hrs, STAM homology), ubiquitin interacting (UIM), and SH3 domains. There are two vertebrate STAMs, STAM1 and STAM2, which may be functionally redundant; vertebrate STAMs contain ITAM motifs. They are part of the endosomal sorting complex required for transport (ESCRT-0). STAM2 deficiency in mice did not cause any obvious abnormality, while STAM1 deficiency resulted in growth retardation. Loss of both STAM1 and STAM2 in mice proved lethal, indicating that STAMs are important for embryonic development. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212752 cd11818, SH3_Eve1_5, Fifth Src homology 3 domain of ADAM-binding protein Eve-1

 Score = 46.7 bits (111), Expect = 9e-08
 Identities = 20/50 (40%), Positives = 29/50 (58%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNF 156
           + R L+ +T  N DEL     D+I  L  ++E W  G LR ++G+FP NF
Sbjct: 1   KARALYDFTGENEDELSFKAGDIITELESIDEEWMSGELRGKSGIFPKNF 50

Eve-1, also called SH3 domain-containing protein 19 (SH3D19) or EEN-binding protein (EBP), exists in multiple alternatively spliced isoforms. The longest isoform contains five SH3 domain in the C-terminal region and seven proline-rich motifs in the N-terminal region. It is abundantly expressed in skeletal muscle and heart, and may be involved in regulating the activity of ADAMs (A disintegrin and metalloproteases). Eve-1 interacts with EEN, an endophilin involved in endocytosis and may be the target of the MLL-EEN fusion protein that is implicated in leukemogenesis. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 50

>gnl|CDD|212992 cd12059, SH3_MLK1-3, Src Homology 3 domain of Mixed Lineage Kinases 1, 2, and 3

 Score = 46.7 bits (111), Expect = 1e-07
 Identities = 23/54 (42%), Positives = 30/54 (55%), Gaps = 7/54 (12%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSG-----GWWEGLLVRENRRGMFPDNFVR 87
          FDY A   DELTLR+GD +  +   S      GWW G +   +R G+FP N+V 
Sbjct: 6  FDYEASAEDELTLRRGDRVEVLSKDSAVSGDEGWWTGKI--NDRVGIFPSNYVT 57

MLKs 1, 2, and 3 are Serine/Threonine Kinases (STKs), catalyzing the transfer of the gamma-phosphoryl group from ATP to S/T residues on protein substrates. MLKs act as mitogen-activated protein kinase kinase kinases (MAP3Ks, MKKKs, MAPKKKs), which phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation. Little is known about the specific function of MLK1, also called MAP3K9. It is capable of activating the c-Jun N-terminal kinase pathway. Mice lacking both MLK1 and MLK2 are viable, fertile, and have normal life spans. MLK2, also called MAP3K10, is abundant in brain, skeletal muscle, and testis. It functions upstream of the MAPK, c-Jun N-terminal kinase. It binds hippocalcin, a calcium-sensor protein that protects neurons against calcium-induced cell death. Both MLK2 and hippocalcin may be associated with the pathogenesis of Parkinson's disease. MLK3, also called MAP3K11, is highly expressed in breast cancer cells and its signaling through c-Jun N-terminal kinase has been implicated in the migration, invasion, and malignancy of cancer cells. It also functions as a negative regulator of Inhibitor of Nuclear Factor-KappaB Kinase (IKK) and thus, impacts inflammation and immunity. MLKs contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212809 cd11876, SH3_MLK, Src Homology 3 domain of Mixed Lineage Kinases

 Score = 46.7 bits (111), Expect = 1e-07
 Identities = 20/53 (37%), Positives = 30/53 (56%), Gaps = 7/53 (13%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSG-----GWWEGLLVRENRRGMFPDNFV 86
          FDY A+  DELTLR+G  +  +   +      GWW G +   ++ G+FP N+V
Sbjct: 6  FDYDARGEDELTLRRGQPVEVLSKDAAVSGDEGWWTGKI--GDKVGIFPSNYV 56

MLKs are Serine/Threonine Kinases (STKs), catalyzing the transfer of the gamma-phosphoryl group from ATP to S/T residues on protein substrates. MLKs act as mitogen-activated protein kinase kinase kinases (MAP3Ks, MKKKs, MAPKKKs), which phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation. Mammals have four MLKs (MLK1-4), mostly conserved in vertebrates, which contain an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212759 cd11825, SH3_PLCgamma, Src homology 3 domain of Phospholipase C (PLC) gamma

 Score = 46.2 bits (110), Expect = 1e-07
 Identities = 17/53 (32%), Positives = 27/53 (50%), Gaps = 1/53 (1%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDR-TGVFPSNFVEE 159
            + L+ Y     DEL    + +I  + + + GWWRG    +    FP+N+VEE
Sbjct: 2   VKALYDYRAQRPDELSFCKHAIITNVEKEDGGWWRGDYGGKKQKWFPANYVEE 54

PLC catalyzes the hydrolysis of phosphatidylinositol (4,5)-bisphosphate [PtdIns(4,5)P2] to produce Ins(1,4,5)P3 and diacylglycerol (DAG) in response to various receptors. Ins(1,4,5)P3 initiates the calcium signaling cascade while DAG functions as an activator of PKC. PLCgamma catalyzes this reaction in tyrosine kinase-dependent signaling pathways. It is activated and recruited to its substrate at the membrane. Vertebrates contain two forms of PLCgamma, PLCgamma1, which is widely expressed, and PLCgamma2, which is primarily found in haematopoietic cells. PLCgamma contains a Pleckstrin homology (PH) domain followed by an elongation factor (EF) domain, two catalytic regions of PLC domains that flank two tandem SH2 domains, followed by a SH3 domain and C2 domain. The SH3 domain of PLCgamma1 directly interacts with dynamin-1 and can serve as a guanine nucleotide exchange factor (GEF). It also interacts with Cbl, inhibiting its phosphorylation and activity. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212730 cd11796, SH3_DNMBP_N3, Third N-terminal Src homology 3 domain of Dynamin Binding Protein, also called Tuba

 Score = 46.2 bits (110), Expect = 1e-07
 Identities = 19/51 (37%), Positives = 30/51 (58%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           + RVL   +    +EL+L   DV+ +   +++GW+RG L  R G+FP  FV
Sbjct: 1   QARVLQDLSAQLDEELDLREGDVVTITGILDKGWFRGELNGRRGIFPEGFV 51

DNMBP or Tuba is a cdc42-specific guanine nucleotide exchange factor (GEF) that contains four N-terminal SH3 domains, a central RhoGEF [or Dbl homology (DH)] domain followed by a Bin/Amphiphysin/Rvs (BAR) domain, and two C-terminal SH3 domains. It provides a functional link between dynamin and key regulatory proteins of the actin cytoskeleton. It plays an important role in regulating cell junction configuration. The four N-terminal SH3 domains of DNMBP binds the GTPase dynamin, which plays an important role in the fission of endocytic vesicles. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 51

>gnl|CDD|212725 cd11791, SH3_UBASH3, Src homology 3 domain of Ubiquitin-associated and SH3 domain-containing proteins, also called TULA (T cell Ubiquitin LigAnd) family of proteins

 Score = 46.9 bits (112), Expect = 1e-07
 Identities = 22/57 (38%), Positives = 28/57 (49%), Gaps = 6/57 (10%)

Query: 108 CRVLFSYTPANADELELHVNDVI----DVLSEVEEGWWRG--RLRDRTGVFPSNFVE 158
            RVL+ YTP   DELEL   D I    + L    +GW  G   L   +G+ P N+ E
Sbjct: 2   LRVLYPYTPQEEDELELVPGDYIYVSPEELDSSSDGWVEGTSWLTGCSGLLPENYTE 58

UBASH3 or TULA proteins are also referred to as Suppressor of T cell receptor Signaling (STS) proteins. They contain an N-terminal UBA domain, a central SH3 domain, and a C-terminal histidine phosphatase domain. They bind c-Cbl through the SH3 domain and to ubiquitin via UBA. In some vertebrates, there are two TULA family proteins, called UBASH3A (also called TULA or STS-2) and UBASH3B (also called TULA-2 or STS-1), which show partly overlapping as well as distinct functions. UBASH3B is widely expressed while UBASH3A is only found in lymphoid cells. UBASH3A facilitates apoptosis induced in T cells through its interaction with the apoptosis-inducing factor AIF. UBASH3B is an active phosphatase while UBASH3A is not. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 59

>gnl|CDD|212858 cd11925, SH3_SH3RF3_3, Third Src Homology 3 domain of SH3 domain containing ring finger 3, an E3 ubiquitin-protein ligase

 Score = 46.9 bits (111), Expect = 1e-07
 Identities = 20/52 (38%), Positives = 33/52 (63%), Gaps = 2/52 (3%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRG-RLRD-RTGVFPSNFVEEI 160
           L++Y P   DELEL   ++  V+ + ++GW++G  LR   +GVFP N+V  +
Sbjct: 6   LYAYKPQKNDELELRKGEMYRVIEKCQDGWFKGTSLRTGVSGVFPGNYVTPV 57

SH3RF3 is also called POSH2 (Plenty of SH3s 2) or SH3MD4 (SH3 multiple domains protein 4). It is a scaffold protein with E3 ubiquitin-protein ligase activity. It was identified in the screen for interacting partners of p21-activated kinase 2 (PAK2). It may play a role in regulating JNK mediated apoptosis in certain conditions. It also interacts with GTP-loaded Rac1. SH3RF3 is highly homologous to SH3RF1; it also contains an N-terminal RING finger domain and four SH3 domains. This model represents the third SH3 domain, located in the middle, of SH3RF3. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212834 cd11901, SH3_Nck1_2, Second Src Homology 3 domain of Nck1 adaptor protein

 Score = 46.6 bits (110), Expect = 1e-07
 Identities = 21/50 (42%), Positives = 28/50 (56%)

Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           V F+YT    DEL L     + V+ +  +GWWRG    + G FPSN+V E
Sbjct: 6   VKFNYTAEREDELSLVKGTKVIVMEKCSDGWWRGSYNGQVGWFPSNYVTE 55

Nck1 (also called Nckalpha) plays a crucial role in connecting signaling pathways of tyrosine kinase receptors and important effectors in actin dynamics and cytoskeletal remodeling. It binds and activates RasGAP, resulting in the downregulation of Ras. It is also involved in the signaling of endothilin-mediated inhibition of cell migration. Nck adaptor proteins regulate actin cytoskeleton dynamics by linking proline-rich effector molecules to protein tyrosine kinases and phosphorylated signaling intermediates. They contain three SH3 domains and a C-terminal SH2 domain. They function downstream of the PDGFbeta receptor and are involved in Rho GTPase signaling and actin dynamics. Vertebrates contain two Nck adaptor proteins: Nck1 (also called Nckalpha) and Nck2, which show partly overlapping functions but also bind distinct targets. The second SH3 domain of Nck appears to prefer ligands containing the APxxPxR motif. SH3 domains are protein interaction domains that usually bind to proline-rich ligands with moderate affinity and selectivity, preferentially a PxxP motif. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212724 cd11790, SH3_Amphiphysin, Src Homology 3 domain of Amphiphysin and related domains

 Score = 46.6 bits (111), Expect = 1e-07
 Identities = 23/55 (41%), Positives = 30/55 (54%), Gaps = 5/55 (9%)

Query: 40 DYTAQEADELTLRKGDLITGIRV-----QSGGWWEGLLVRENRRGMFPDNFVRVL 89
          DYTA++ DELT  KGD+I  I       Q  GW  G+      RG+FP+NF   +
Sbjct: 10 DYTAEDTDELTFEKGDVILVIPFDDPEEQDEGWLMGVKESTGCRGVFPENFTERI 64

Amphiphysins function primarily in endocytosis and other membrane remodeling events. They exist in several isoforms and mammals possess two amphiphysin proteins from distinct genes. Amphiphysin I proteins, enriched in the brain and nervous system, contain domains that bind clathrin, Adaptor Protein complex 2 (AP2), dynamin, and synaptojanin. They function in synaptic vesicle endocytosis. Human autoantibodies to amphiphysin I hinder GABAergic signaling and contribute to the pathogenesis of paraneoplastic stiff-person syndrome. Some amphiphysin II isoforms, also called Bridging integrator 1 (Bin1), are localized in many different tissues and may function in intracellular vesicle trafficking. In skeletal muscle, Bin1 plays a role in the organization and maintenance of the T-tubule network. Mutations in Bin1 are associated with autosomal recessive centronuclear myopathy. Amphiphysins contain an N-terminal BAR domain with an additional N-terminal amphipathic helix (an N-BAR), a variable central domain, and a C-terminal SH3 domain. The SH3 domain of amphiphysins bind proline-rich motifs present in binding partners such as dynamin, synaptojanin, and nsP3. It also belongs to a subset of SH3 domains that bind ubiquitin in a site that overlaps with the peptide binding site. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 64

>gnl|CDD|212892 cd11959, SH3_Cortactin, Src homology 3 domain of Cortactin

 Score = 45.9 bits (109), Expect = 2e-07
 Identities = 18/50 (36%), Positives = 29/50 (58%), Gaps = 2/50 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          +DY A + DE++    D+IT I +   GWW G+     + G+FP N+V +
Sbjct: 6  YDYQAADDDEISFDPDDIITNIEMIDEGWWRGVC--RGKYGLFPANYVEL 53

Cortactin was originally identified as a substrate of Src kinase. It is an actin regulatory protein that binds to the Arp2/3 complex and stabilizes branched actin filaments. It is involved in cellular processes that affect cell motility, adhesion, migration, endocytosis, and invasion. It is expressed ubiquitously except in hematopoietic cells, where the homolog hematopoietic lineage cell-specific 1 (HS1) is expressed instead. Cortactin contains an N-terminal acidic domain, several copies of a repeat domain found in cortactin and HS1, a proline-rich region, and a C-terminal SH3 domain. The N-terminal region interacts with the Arp2/3 complex and F-actin, and is crucial in regulating branched actin assembly. Cortactin also serves as a scaffold and provides a bridge to the actin cytoskeleton for membrane trafficking and signaling proteins that bind to its SH3 domain. Binding partners for the SH3 domain of cortactin include dynamin2, N-WASp, MIM, FGD1, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212893 cd11960, SH3_Abp1_eu, Src homology 3 domain of eumetazoan Actin-binding protein 1

 Score = 45.9 bits (109), Expect = 2e-07
 Identities = 18/48 (37%), Positives = 26/48 (54%), Gaps = 1/48 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DY A +  E++   GD+IT I     GWW G    +   G+FP N+V
Sbjct: 6  YDYQAADDTEISFDPGDIITDIEQIDEGWWRG-TGPDGTYGLFPANYV 52

Abp1, also called drebrin-like protein, is an adaptor protein that functions in receptor-mediated endocytosis and vesicle trafficking. It contains an N-terminal actin-binding module, the actin-depolymerizing factor (ADF) homology domain, a helical domain, and a C-terminal SH3 domain. Mammalian Abp1, unlike yeast Abp1, does not contain an acidic domain that interacts with the Arp2/3 complex. It regulates actin dynamics indirectly by interacting with dynamin and WASP family proteins. Abp1 deficiency causes abnormal organ structure and function of the spleen, heart, and lung of mice. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212776 cd11842, SH3_Ysc84p_like, Src homology 3 domain of Ysc84p and similar fungal proteins

 Score = 45.9 bits (109), Expect = 2e-07
 Identities = 18/57 (31%), Positives = 32/57 (56%), Gaps = 4/57 (7%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGI-RVQSGG-WWEGLLVRENRRGMFPDNFVRV 88
          +A   +D+  ++  +L  +KGD+IT + +  S   WW G +    R G+FP N+V +
Sbjct: 1  KAVALYDFAGEQPGDLAFQKGDIITILKKSDSQNDWWTGRI--GGREGIFPANYVEL 55

This family is composed of the Saccharomyces cerevisiae proteins, Ysc84p (also called LAS17-binding protein 4, Lsb4p) and Lsb3p, and similar fungal proteins. They contain an N-terminal SYLF domain (also called DUF500) and a C-terminal SH3 domain. Ysc84p localizes to actin patches and plays an important in actin polymerization during endocytosis. The N-terminal domain of both Ysc84p and Lsb3p can bind and bundle actin filaments. A study of the yeast SH3 domain interactome predicts that the SH3 domains of Lsb3p and Lsb4p may function as molecular hubs for the assembly of endocytic complexes. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212856 cd11923, SH3_Sorbs2_2, Second Src Homology 3 domain of Sorbin and SH3 domain containing 2 (Sorbs2), also called Arg-binding protein 2 (ArgBP2)

 Score = 46.4 bits (110), Expect = 2e-07
 Identities = 20/56 (35%), Positives = 35/56 (62%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          EA  ++++ A    EL+LRKGD +  ++     W+EG +   NR+G+FP ++V V+
Sbjct: 2  EAVAKYNFNADTNVELSLRKGDRVVLLKQVDQNWYEGKIPGTNRQGIFPVSYVEVI 57

Sorbs2 or ArgBP2 is an adaptor protein containing one sorbin homology (SoHo) and three SH3 domains. It regulates actin-dependent processes including cell adhesion, morphology, and migration. It is expressed in many tissues and is abundant in the heart. Like vinexin, it is found in focal adhesion where it interacts with vinculin and afadin. It also localizes in epithelial cell stress fibers and in cardiac muscle cell Z-discs. Sorbs2 has been implicated to play roles in the signaling of c-Arg, Akt, and Pyk2. Other interaction partners of Sorbs2 include c-Abl, flotillin, spectrin, dynamin 1/2, synaptojanin, PTP-PEST, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212928 cd11995, SH3_Intersectin1_5, Fifth Src homology 3 domain (or SH3E) of Intersectin-1

 Score = 45.3 bits (107), Expect = 3e-07
 Identities = 20/50 (40%), Positives = 30/50 (60%), Gaps = 2/50 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          +DYTAQ  DEL   KG +I  +  +   WW+G L    + G+FP N+V++
Sbjct: 7  YDYTAQNDDELAFSKGQIINVLNKEDPDWWKGEL--NGQVGLFPSNYVKL 54

Intersectin-1 (ITSN1) is an adaptor protein that functions in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. It plays a role in clathrin-coated pit (CCP) formation. It binds to many proteins through its multidomain structure and facilitate the assembly of multimeric complexes. ITSN1 localizes in membranous organelles, CCPs, the Golgi complex, and may be involved in the cell membrane trafficking system. It exists in alternatively spliced short and long isoforms. The short isoform contains two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoform, in addition, contains RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. The fifth SH3 domain (or SH3E) of ITSN1 has been shown to bind many protein partners including SGIP1, Sos1, dynamin1/2, CIN85, c-Cbl, SHIP2, N-WASP, and synaptojanin-1, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212820 cd11887, SH3_Bbc1, Src Homology 3 domain of Bbc1 and similar domains

 Score = 45.8 bits (109), Expect = 3e-07
 Identities = 18/58 (31%), Positives = 28/58 (48%), Gaps = 5/58 (8%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-----RTGVFPSNFVEE 159
           + + L+ Y   + D+L   V  +I V  E +  W+ G   D     + G+FP NFVE 
Sbjct: 3   KVKALYPYESDHEDDLNFDVGQLITVTEEEDADWYFGEYVDSNGNTKEGIFPKNFVEV 60

This subfamily is composed of Saccharomyces cerevisiae Bbc1p, also called Mti1p (Myosin tail region-interacting protein), and similar proteins. Bbc1p interacts with and regulates type I myosins in yeast, Myo3p and Myo5p, which are involved in actin cytoskeletal reorganization. It also binds and inhibits Las17, a WASp family protein that functions as an activator of the Arp2/3 complex. Bbc1p contains an N-terminal SH3 domain. SH3 domains bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs; they play a role in the regulation of enzymes by intramolecular interactions, changing the subcellular localization of signal pathway components and mediate multiprotein complex assemblies. Length = 60

>gnl|CDD|212980 cd12047, SH3_Noxa1_C, C-terminal Src Homology 3 domain of NADPH oxidase activator 1

 Score = 45.6 bits (108), Expect = 3e-07
 Identities = 18/51 (35%), Positives = 24/51 (47%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           R      Y+    ++LE    D ID+LSEV + W  G    R G+FP  F 
Sbjct: 1   RMVAQHDYSAQGPEDLEFSQGDTIDILSEVNQEWLEGHCDGRIGIFPKCFA 51

Noxa1 is a homolog of p67phox and is a cytosolic subunit of the nonphagocytic NADPH oxidase complex Nox1, which catalyzes the transfer of electrons from NADPH to molecular oxygen to form superoxide. Noxa1 is co-expressed with Nox1 in colon, stomach, uterus, prostate, and vascular smooth muscle cells, consistent with its regulatory role. It does not interact with p40phox, unlike p67phox, making Nox1 activity independent of p40phox, unlike Nox2. Noxa1 contains TPR, PB1, and C-terminal SH3 domains, but lacks the central SH3 domain that is present in p67phox. The TPR domain binds activated GTP-bound Rac. The C-terminal SH3 domain binds the polyproline motif found at the C-terminus of Noxo1, a homolog of p47phox. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212751 cd11817, SH3_Eve1_4, Fourth Src homology 3 domain of ADAM-binding protein Eve-1

 Score = 45.2 bits (107), Expect = 3e-07
 Identities = 16/49 (32%), Positives = 23/49 (46%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNF 156
              L+ +T    ++L     D I V   ++  W RGRL  R G+FP  F
Sbjct: 2   AVALYDFTGETEEDLSFQRGDRILVTEHLDAEWSRGRLNGREGIFPRAF 50

Eve-1, also called SH3 domain-containing protein 19 (SH3D19) or EEN-binding protein (EBP), exists in multiple alternatively spliced isoforms. The longest isoform contains five SH3 domain in the C-terminal region and seven proline-rich motifs in the N-terminal region. It is abundantly expressed in skeletal muscle and heart, and may be involved in regulating the activity of ADAMs (A disintegrin and metalloproteases). Eve-1 interacts with EEN, an endophilin involved in endocytosis and may be the target of the MLL-EEN fusion protein that is implicated in leukemogenesis. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 50

>gnl|CDD|212946 cd12013, SH3_RIM-BP_3, Third Src homology 3 domain of Rab3-interacting molecules (RIMs) binding proteins

 Score = 45.4 bits (108), Expect = 3e-07
 Identities = 24/61 (39%), Positives = 32/61 (52%), Gaps = 8/61 (13%)

Query: 107 RCRVLFSYTPA----NAD---ELELHVNDVIDVLSEVEE-GWWRGRLRDRTGVFPSNFVE 158
           R   LF Y P     N D   EL     D+I V  E++E G++ G L  + G+ PSNF+E
Sbjct: 1   RMVALFDYDPRESSPNVDAEVELSFRAGDIITVFGEMDEDGFYYGELNGQRGLVPSNFLE 60

Query: 159 E 159
           E
Sbjct: 61  E 61

RIMs binding proteins (RBPs, RIM-BPs) associate with calcium channels present in photoreceptors, neurons, and hair cells; they interact simultaneously with specific calcium channel subunits, and active zone proteins, RIM1 and RIM2. RIMs are part of the matrix at the presynaptic active zone and are associated with synaptic vesicles through their interaction with the small GTPase Rab3. RIM-BPs play a role in regulating synaptic transmission by serving as adaptors and linking calcium channels with the synaptic vesicle release machinery. RIM-BPs contain three SH3 domains and two to three fibronectin III repeats. Invertebrates contain one, while vertebrates contain at least two RIM-BPs, RIM-BP1 and RIM-BP2. RIM-BP1 is also called peripheral-type benzodiazapine receptor associated protein 1 (PRAX-1). Mammals contain a third protein, RIM-BP3. RIM-BP1 and RIM-BP2 are predominantly expressed in the brain where they display overlapping but distinct expression patterns, while RIM-BP3 is almost exclusively expressed in the testis and is essential in spermiogenesis. The SH3 domains of RIM-BPs bind to the PxxP motifs of RIM1, RIM2, and L-type (alpha1D) and N-type (alpha1B) calcium channel subunits. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 61

>gnl|CDD|212919 cd11986, SH3_Stac3_1, First C-terminal Src homology 3 domain of SH3 and cysteine-rich domain-containing protein 3 (Stac3)

 Score = 45.3 bits (107), Expect = 3e-07
 Identities = 17/47 (36%), Positives = 29/47 (61%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           L+ +     D+L+ H  + I V+ +  E WWRG++ ++TG FP NF+
Sbjct: 5   LYRFKALEKDDLDFHPGERITVIDDSNEEWWRGKIGEKTGYFPMNFI 51

Stac proteins are putative adaptor proteins that contain a cysteine-rich C1 domain and one or two SH3 domains at the C-terminus. There are three mammalian members (Stac1, Stac2, and Stac3) of this family. Stac1 and Stac3 contain two SH3 domains while Stac2 contains a single SH3 domain at the C-terminus. Stac1 and Stac2 have been found to be expressed differently in mature dorsal root ganglia (DRG) neurons. Stac1 is mainly expressed in peptidergic neurons while Stac2 is found in a subset of nonpeptidergic and all trkB+ neurons. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212758 cd11824, SH3_PSTPIP1, Src homology 3 domain of Proline-Serine-Threonine Phosphatase-Interacting Protein 1

 Score = 45.1 bits (107), Expect = 4e-07
 Identities = 21/53 (39%), Positives = 33/53 (62%), Gaps = 2/53 (3%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          + SV +DYTAQE DEL++ KGD++  I     GWW   + R  ++G+ P  ++
Sbjct: 1  KYSVLYDYTAQEDDELSISKGDVVAVIEKGEDGWW--TVERNGQKGLVPGTYL 51

PSTPIP1, also called CD2 Binding Protein 1 (CD2BP1), is mainly expressed in hematopoietic cells. It is a binding partner of the cell surface receptor CD2 and PTP-PEST, a tyrosine phosphatase which functions in cell motility and Rac1 regulation. It also plays a role in the activation of the Wiskott-Aldrich syndrome protein (WASP), which couples actin rearrangement and T cell activation. Mutations in the gene encoding PSTPIP1 cause the autoinflammatory disorder known as PAPA (pyogenic sterile arthritis, pyoderma gangrenosum, and acne) syndrome. PSTPIP1 contains an N-terminal F-BAR domain, PEST motifs, and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212895 cd11962, SH3_Abp1_fungi_C1, First C-terminal Src homology 3 domain of Fungal Actin-binding protein 1

 Score = 44.8 bits (106), Expect = 4e-07
 Identities = 18/54 (33%), Positives = 30/54 (55%), Gaps = 1/54 (1%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          A V +DY   E +E+ L +G+++T I +    WW G   +    G+FP N+V +
Sbjct: 2  AVVLYDYEKDEDNEIELVEGEIVTNIEMVDEDWWMGTNSK-GESGLFPSNYVEL 54

Abp1 is an adaptor protein that functions in receptor-mediated endocytosis and vesicle trafficking. It contains an N-terminal actin-binding module, the actin-depolymerizing factor (ADF) homology domain, a central proline-rich region, and a C-terminal SH3 domain (many yeast Abp1 proteins contain two C-terminal SH3 domains). Yeast Abp1 also contains two acidic domains that bind directly to the Arp2/3 complex, which is required to initiate actin polymerization. The SH3 domain of yeast Abp1 binds and localizes the kinases, Ark1p and Prk1p, which facilitate actin patch disassembly following vesicle internalization. It also mediates the localization to the actin patch of the synaptojanin-like protein, Sjl2p, which plays a key role in endocytosis. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212987 cd12054, SH3_CD2AP_2, Second Src Homology 3 domain (SH3B) of CD2-associated protein

 Score = 45.0 bits (106), Expect = 5e-07
 Identities = 23/56 (41%), Positives = 30/56 (53%), Gaps = 2/56 (3%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +  V F+Y  Q  DEL L+ GD+I        GWW G L    + G+FP NFV+ L
Sbjct: 2  QCKVLFEYVPQNEDELELKVGDIIDINEEVEEGWWSGTL--NGKSGLFPSNFVKEL 55

CD2AP, also called CMS (Cas ligand with Multiple SH3 domains) or METS1 (Mesenchyme-to-Epithelium Transition protein with SH3 domains), is a cytosolic adaptor protein that plays a role in regulating the cytoskeleton. It is critical in cell-to-cell union necessary for kidney function. It also stabilizes the contact between a T cell and antigen-presenting cells. It is primarily expressed in podocytes at the cytoplasmic face of the slit diaphragm and serves as a linker anchoring podocin and nephrin to the actin cytoskeleton. CD2AP contains three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CD2AP to bind various protein partners and assemble complexes that have been implicated in many different functions. This alignment model represents the second SH3 domain (SH3B) of CD2AP. SH3B binds to c-Cbl in a site (TPSSRPLR is the core binding motif) distinct from the c-Cbl/SH3A binding site. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212894 cd11961, SH3_Abp1_fungi_C2, Second C-terminal Src homology 3 domain of Fungal Actin-binding protein 1

 Score = 44.4 bits (105), Expect = 6e-07
 Identities = 19/51 (37%), Positives = 27/51 (52%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           + L+ Y  A  +EL    ND I  +  V++ WW G      G+FPSN+VE 
Sbjct: 3   KALYDYDAAEDNELSFFENDKIINIEFVDDDWWLGECHGSRGLFPSNYVEL 53

Abp1 is an adaptor protein that functions in receptor-mediated endocytosis and vesicle trafficking. It contains an N-terminal actin-binding module, the actin-depolymerizing factor (ADF) homology domain, a central proline-rich region, and a C-terminal SH3 domain (many yeast Abp1 proteins contain two C-terminal SH3 domains). Yeast Abp1 also contains two acidic domains that bind directly to the Arp2/3 complex, which is required to initiate actin polymerization. The SH3 domain of yeast Abp1 binds and localizes the kinases, Ark1p and Prk1p, which facilitate actin patch disassembly following vesicle internalization. It also mediates the localization to the actin patch of the synaptojanin-like protein, Sjl2p, which plays a key role in endocytosis. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212909 cd11976, SH3_VAV1_2, C-terminal (or second) Src homology 3 domain of VAV1 protein

 Score = 44.5 bits (105), Expect = 6e-07
 Identities = 19/52 (36%), Positives = 32/52 (61%), Gaps = 1/52 (1%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEV-EEGWWRGRLRDRTGVFPSNFVEE 159
           +  + +   +  EL L   D+I +L++  ++GWWRG +  R G FP+N+VEE
Sbjct: 3   KARYDFCARDRSELSLKEGDIIKILNKKGQQGWWRGEIYGRVGWFPANYVEE 54

VAV1 is expressed predominantly in the hematopoietic system and it plays an important role in the development and activation of B and T cells. It is activated by tyrosine phosphorylation to function as a guanine nucleotide exchange factor (GEF) for Rho GTPases following cell surface receptor activation, triggering various effects such as cytoskeletal reorganization, transcription regulation, cell cycle progression, and calcium mobilization. It also serves as a scaffold protein and has been shown to interact with Ku70, Socs1, Janus kinase 2, SIAH2, S100B, Abl gene, ZAP-70, SLP76, and Syk, among others. VAV proteins contain several domains that enable their function: N-terminal calponin homology (CH), acidic, RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), C1 (zinc finger), SH2, and two SH3 domains. The C-terminal SH3 domain of Vav1 interacts with a wide variety of proteins including cytoskeletal regulators (zyxin), RNA-binding proteins (Sam68), transcriptional regulators, viral proteins, and dynamin 2. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212882 cd11949, SH3_GRB2_C, C-terminal Src homology 3 domain of Growth factor receptor-bound protein 2

 Score = 44.4 bits (105), Expect = 7e-07
 Identities = 19/49 (38%), Positives = 25/49 (51%), Gaps = 2/49 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          FD+  QE  EL  R+GD I  +      WW+G    +   GMFP N+V 
Sbjct: 6  FDFDPQEDGELGFRRGDFIEVMDNSDPNWWKGACHGQT--GMFPRNYVT 52

GRB2 is a critical signaling molecule that regulates the Ras pathway by linking tyrosine kinases to the Ras guanine nucleotide releasing protein Sos (son of sevenless), which converts Ras to the active GTP-bound state. It is ubiquitously expressed in all tissues throughout development and is important in cell cycle progression, motility, morphogenesis, and angiogenesis. In lymphocytes, GRB2 is associated with antigen receptor signaling components. GRB2 contains an N-terminal SH3 domain, a central SH2 domain, and a C-terminal SH3 domain. The C-terminal SH3 domain of GRB2 binds to Gab2 (Grb2-associated binder 2) through epitopes containing RxxK motifs, as well as to the proline-rich C-terminus of FGRF2. SH3 domains are protein interaction domains that typically bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212772 cd11838, SH3_Intersectin_3, Third Src homology 3 domain (or SH3C) of Intersectin

 Score = 44.3 bits (105), Expect = 8e-07
 Identities = 19/49 (38%), Positives = 27/49 (55%), Gaps = 1/49 (2%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           L+ Y      +L  +  DVI V  + +  WW G + DRTG+FPSN+V  
Sbjct: 5   LYPYESNEPGDLTFNAGDVILVTKK-DGEWWTGTIGDRTGIFPSNYVRP 52

Intersectins (ITSNs) are adaptor proteins that function in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. They are essential for initiating clathrin-coated pit formation. They bind to many proteins through their multidomain structure and facilitate the assembly of multimeric complexes. Vertebrates contain two ITSN proteins, ITSN1 and ITSN2, which exist in alternatively spliced short and long isoforms. The short isoforms contain two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoforms, in addition, contain RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. ITSN1 and ITSN2 are both widely expressed, with variations depending on tissue type and stage of development. The third SH3 domain (or SH3C) of ITSN1 has been shown to bind many proteins including dynamin1/2, CIN85, c-Cbl, SHIP2, Reps1, synaptojanin-1, and WNK, among others. The SH3C of ITSN2 has been shown to bind the K15 protein of Kaposi's sarcoma-associated herpesvirus. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212866 cd11933, SH3_Nebulin_C, C-terminal Src Homology 3 domain of Nebulin

 Score = 44.2 bits (104), Expect = 8e-07
 Identities = 17/51 (33%), Positives = 28/51 (54%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +DY A + DE++ + GD I  ++    GW  G + R  + GM P N+V  +
Sbjct: 8  YDYRAADDDEVSFKDGDTIVNVQTIDEGWMYGTVQRTGKTGMLPANYVEAI 58

Nebulin is a giant filamentous protein (600-900 kD) that is expressed abundantly in skeletal muscle. It binds to actin thin filaments and regulates its assembly and function. Nebulin was thought to be part of a molecular ruler complex that is critical in determining the lengths of actin thin filaments in skeletal muscle since its length, which varies due to alternative splicing, correlates with the length of thin filaments in various muscle types. Recent studies indicate that nebulin regulates thin filament length by stabilizing the filaments and preventing depolymerization. Mutations in nebulin can cause nemaline myopathy, characterized by muscle weakness which can be severe and can lead to neonatal lethality. Nebulin contains an N-terminal LIM domain, many nebulin repeats/super repeats, and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212986 cd12053, SH3_CD2AP_1, First Src Homology 3 domain (SH3A) of CD2-associated protein

 Score = 44.1 bits (104), Expect = 9e-07
 Identities = 22/52 (42%), Positives = 32/52 (61%), Gaps = 1/52 (1%)

Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEE-GWWRGRLRDRTGVFPSNFVEEI 160
           V + Y   + DEL + V ++I  + ++EE GW  G L  R G+FP NFV+EI
Sbjct: 4   VEYDYDAVHEDELTIRVGEIIRNVKKLEEEGWLEGELNGRRGMFPDNFVKEI 55

CD2AP, also called CMS (Cas ligand with Multiple SH3 domains) or METS1 (Mesenchyme-to-Epithelium Transition protein with SH3 domains), is a cytosolic adaptor protein that plays a role in regulating the cytoskeleton. It is critical in cell-to-cell union necessary for kidney function. It also stabilizes the contact between a T cell and antigen-presenting cells. It is primarily expressed in podocytes at the cytoplasmic face of the slit diaphragm and serves as a linker anchoring podocin and nephrin to the actin cytoskeleton. CD2AP contains three SH3 domains, a proline-rich region, and a C-terminal coiled-coil domain. All of these domains enable CD2AP to bind various protein partners and assemble complexes that have been implicated in many different functions. This alignment model represents the first SH3 domain (SH3A) of CD2AP. SH3A binds to the PXXXPR motif present in c-Cbl and the cytoplasmic domain of cell adhesion protein CD2. Its interaction with CD2 anchors CD2 at sites of cell contact. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212790 cd11856, SH3_p47phox_like, Src homology 3 domains of the p47phox subunit of NADPH oxidase and similar domains

 Score = 44.2 bits (105), Expect = 9e-07
 Identities = 15/51 (29%), Positives = 27/51 (52%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
             +  Y     DE+ L   +V++VL + + GWW  R  D+ G  P++++E 
Sbjct: 3   VAIADYEAQGDDEISLQEGEVVEVLEKNDSGWWYVRKGDKEGWVPASYLEP 53

This family is composed of the tandem SH3 domains of p47phox subunit of NADPH oxidase and Nox Organizing protein 1 (NoxO1), the four SH3 domains of Tks4 (Tyr kinase substrate with four SH3 domains), the five SH3 domains of Tks5, the SH3 domain of obscurin, Myosin-I, and similar domains. Most members of this group also contain Phox homology (PX) domains, except for obscurin and Myosin-I. p47phox and NoxO1 are regulators of the phagocytic NADPH oxidase complex (also called Nox2 or gp91phox) and nonphagocytic NADPH oxidase Nox1, respectively. They play roles in the activation of their respective NADPH oxidase, which catalyzes the transfer of electrons from NADPH to molecular oxygen to form superoxide. Tks proteins are Src substrates and scaffolding proteins that play important roles in the formation of podosomes and invadopodia, the dynamic actin-rich structures that are related to cell migration and cancer cell invasion. Obscurin is a giant muscle protein that plays important roles in the organization and assembly of the myofibril and the sarcoplasmic reticulum. Type I myosins (Myosin-I) are actin-dependent motors in endocytic actin structures and actin patches. They play roles in membrane traffic in endocytic and secretory pathways, cell motility, and mechanosensing. Myosin-I contains an N-terminal actin-activated ATPase, a phospholipid-binding TH1 (tail homology 1) domain, and a C-terminal extension which includes an F-actin-binding TH2 domain, an SH3 domain, and an acidic peptide that participates in activating the Arp2/3complex. The SH3 domain of myosin-I is required for myosin-I-induced actin polymerization. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212884 cd11951, SH3_GRAP_C, C-terminal Src homology 3 domain of GRB2-related adaptor protein

 Score = 43.6 bits (103), Expect = 1e-06
 Identities = 16/52 (30%), Positives = 29/52 (55%), Gaps = 2/52 (3%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
             ++D++A++  +L+ R+GD+I  +      WW G +    R G FP N+V
Sbjct: 2  VQAQYDFSAEDPSQLSFRRGDIIEVLDCPDPNWWRGRI--SGRVGFFPRNYV 51

GRAP is a GRB-2 like adaptor protein that is highly expressed in lymphoid tissues. It acts as a negative regulator of T cell receptor (TCR)-induced lymphocyte proliferation by downregulating the signaling to the Ras/ERK pathway. It has been identified as a regulator of TGFbeta signaling in diabetic kidney tubules and may have a role in the pathogenesis of the disease. GRAP contains an N-terminal SH3 domain, a central SH2 domain, and a C-terminal SH3 domain. The C-terminal SH3 domains (SH3c) of the related proteins, GRB2 and GRAP2, have been shown to bind to classical PxxP motif ligands, as well as to non-classical motifs. GRB2 SH3c binds Gab2 (Grb2-associated binder 2) through epitopes containing RxxK motifs, while the SH3c of GRAP2 binds to the phosphatase-like protein HD-PTP via a RxxxxK motif. SH3 domains are protein interaction domains that typically bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212716 cd11782, SH3_Sorbs_2, Second Src Homology 3 domain of Sorbin and SH3 domain containing (Sorbs) proteins and similar domains

 Score = 43.9 bits (104), Expect = 1e-06
 Identities = 16/50 (32%), Positives = 27/50 (54%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           R  +++      EL     DVI +   V+E W+ GR+  R G+FP ++V+
Sbjct: 3   RAKYNFNADTGVELSFRKGDVITLTRRVDENWYEGRIGGRQGIFPVSYVQ 52

This family, also called the vinexin family, is composed predominantly of adaptor proteins containing one sorbin homology (SoHo) and three SH3 domains. Members include the second SH3 domains of Sorbs1 (or ponsin), Sorbs2 (or ArgBP2), Vinexin (or Sorbs3), and similar domains. They are involved in the regulation of cytoskeletal organization, cell adhesion, and growth factor signaling. Members of this family bind multiple partners including signaling molecules like c-Abl, c-Arg, Sos, and c-Cbl, as well as cytoskeletal molecules such as vinculin and afadin. They may have overlapping functions. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212758 cd11824, SH3_PSTPIP1, Src homology 3 domain of Proline-Serine-Threonine Phosphatase-Interacting Protein 1

 Score = 43.5 bits (103), Expect = 1e-06
 Identities = 17/50 (34%), Positives = 27/50 (54%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
            VL+ YT    DEL +   DV+ V+ + E+GWW      + G+ P  ++E
Sbjct: 3   SVLYDYTAQEDDELSISKGDVVAVIEKGEDGWWTVERNGQKGLVPGTYLE 52

PSTPIP1, also called CD2 Binding Protein 1 (CD2BP1), is mainly expressed in hematopoietic cells. It is a binding partner of the cell surface receptor CD2 and PTP-PEST, a tyrosine phosphatase which functions in cell motility and Rac1 regulation. It also plays a role in the activation of the Wiskott-Aldrich syndrome protein (WASP), which couples actin rearrangement and T cell activation. Mutations in the gene encoding PSTPIP1 cause the autoinflammatory disorder known as PAPA (pyogenic sterile arthritis, pyoderma gangrenosum, and acne) syndrome. PSTPIP1 contains an N-terminal F-BAR domain, PEST motifs, and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212895 cd11962, SH3_Abp1_fungi_C1, First C-terminal Src homology 3 domain of Fungal Actin-binding protein 1

 Score = 44.0 bits (104), Expect = 1e-06
 Identities = 19/53 (35%), Positives = 31/53 (58%), Gaps = 1/53 (1%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRG-RLRDRTGVFPSNFVE 158
           R  VL+ Y     +E+EL   +++  +  V+E WW G   +  +G+FPSN+VE
Sbjct: 1   RAVVLYDYEKDEDNEIELVEGEIVTNIEMVDEDWWMGTNSKGESGLFPSNYVE 53

Abp1 is an adaptor protein that functions in receptor-mediated endocytosis and vesicle trafficking. It contains an N-terminal actin-binding module, the actin-depolymerizing factor (ADF) homology domain, a central proline-rich region, and a C-terminal SH3 domain (many yeast Abp1 proteins contain two C-terminal SH3 domains). Yeast Abp1 also contains two acidic domains that bind directly to the Arp2/3 complex, which is required to initiate actin polymerization. The SH3 domain of yeast Abp1 binds and localizes the kinases, Ark1p and Prk1p, which facilitate actin patch disassembly following vesicle internalization. It also mediates the localization to the actin patch of the synaptojanin-like protein, Sjl2p, which plays a key role in endocytosis. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212755 cd11821, SH3_ASAP, Src homology 3 domain of ArfGAP with SH3 domain, ankyrin repeat and PH domain containing proteins

 Score = 43.8 bits (104), Expect = 1e-06
 Identities = 19/53 (35%), Positives = 26/53 (49%), Gaps = 3/53 (5%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR---DRTGVFPSNF 156
           R R L+     N DEL     ++I V  E ++ WW G +     R GVFP +F
Sbjct: 1   RVRALYDCQADNDDELTFSEGEIIVVTGEEDDEWWEGHIEGDPSRRGVFPVSF 53

ASAPs are Arf GTPase activating proteins (GAPs) and they function in regulating cell growth, migration, and invasion. They contain an N-terminal BAR domain, followed by a Pleckstrin homology (PH) domain, an Arf GAP domain, ankyrin (ANK) repeats, and a C-terminal SH3 domain. Vertebrates contain at least three members, ASAP1, ASAP2, and ASAP3, but some ASAP3 proteins do not seem to harbor a C-terminal SH3 domain. ASAP1 and ASAP2 show GTPase activating protein (GAP) activity towards Arf1 and Arf5. They do not show GAP activity towards Arf6, but are able to mediate Arf6 signaling by binding stably to GTP-Arf6. ASAP3 is an Arf6-specific GAP. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212839 cd11906, SH3_BTK, Src Homology 3 domain of Bruton's tyrosine kinase

 Score = 44.0 bits (104), Expect = 1e-06
 Identities = 21/50 (42%), Positives = 29/50 (58%), Gaps = 1/50 (2%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEE 159
           L+ YTP NA +L+L   +   +L E    WWR R ++ R G  PSN+V E
Sbjct: 6   LYDYTPMNAQDLQLRKGEEYVILEESNLPWWRARDKNGREGYIPSNYVTE 55

BTK is a cytoplasmic (or nonreceptor) tyr kinase containing Src homology protein interaction domains (SH3, SH2) N-terminal to the catalytic tyr kinase domain. It also contains an N-terminal pleckstrin homology (PH) domain, which binds the products of PI3K and allows membrane recruitment and activation, and the Tec homology (TH) domain with proline-rich and zinc-binding regions. Btk is expressed in B-cells, and a variety of myeloid cells including mast cells, platelets, neutrophils, and dendrictic cells. It interacts with a variety of partners, from cytosolic proteins to nuclear transcription factors, suggesting a diversity of functions. Stimulation of a diverse array of cell surface receptors, including antigen engagement of the B-cell receptor (BCR), leads to PH-mediated membrane translocation of Btk and subsequent phosphorylation by Src kinase and activation. Btk plays an important role in the life cycle of B-cells including their development, differentiation, proliferation, survival, and apoptosis. Mutations in Btk cause the primary immunodeficiency disease, X-linked agammaglobulinaemia (XLA) in humans. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212695 cd11761, SH3_FCHSD_1, First Src Homology 3 domain of FCH and double SH3 domains proteins

 Score = 43.9 bits (104), Expect = 1e-06
 Identities = 15/53 (28%), Positives = 28/53 (52%), Gaps = 2/53 (3%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEV-EEGWWRGR-LRDRTGVFPSNFVE 158
           C+VL+SY     DEL +   + ++V+ +   +GW + R      G  P N+++
Sbjct: 4   CKVLYSYEAQRPDELTITEGEELEVIEDGDGDGWVKARNKSGEVGYVPENYLQ 56

This group is composed of FCH and double SH3 domains protein 1 (FCHSD1) and FCHSD2. These proteins have a common domain structure consisting of an N-terminal F-BAR (FES-CIP4 Homology and Bin/Amphiphysin/Rvs), two SH3, and C-terminal proline-rich domains. They have only been characterized in silico and their functions remain unknown. This group also includes the insect protein, nervous wreck, which acts as a regulator of synaptic growth signaling. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212905 cd11972, SH3_Abi2, Src homology 3 domain of Abl Interactor 2

 Score = 44.2 bits (104), Expect = 1e-06
 Identities = 18/50 (36%), Positives = 29/50 (58%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           ++ YT    DEL      +I V+ + ++GW+ G +   TG+FP N+VE I
Sbjct: 8   IYDYTKDKEDELSFQEGAIIYVIKKNDDGWYEGVMNGVTGLFPGNYVESI 57

Abi2 is highly expressed in the brain and eye. It regulates actin cytoskeletal reorganization at adherens junctions and dendritic spines, which is important in cell morphogenesis, migration, and cognitive function. Mice deficient with Abi2 show defects in orientation and migration of lens fibers, neuronal migration, dendritic spine morphology, as well as deficits in learning and memory. Abi proteins are adaptor proteins serving as binding partners and substrates of Abl tyrosine kinases. They are involved in regulating actin cytoskeletal reorganization and play important roles in membrane-ruffling, endocytosis, cell motility, and cell migration. Abi proteins contain a homeobox homology domain, a proline-rich region, and a SH3 domain. The SH3 domain of Abi binds to a PxxP motif in Abl. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 61

>gnl|CDD|212712 cd11778, SH3_Bzz1_2, Second Src Homology 3 domain of Bzz1 and similar domains

 Score = 43.6 bits (103), Expect = 1e-06
 Identities = 19/48 (39%), Positives = 28/48 (58%), Gaps = 3/48 (6%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSG-GWWEGLLVRENRRGMFPDNF 85
          +DY AQ  DE+++R GD I  IR   G GW  G +     +G+FP ++
Sbjct: 6  YDYEAQGDDEISIRVGDRIAVIRGDDGSGWTYGEI--NGVKGLFPTSY 51

Bzz1 (or Bzz1p) is a WASP/Las17-interacting protein involved in endocytosis and trafficking to the vacuole. It physically interacts with type I myosins and functions in the early steps of endocytosis. Together with other proteins, it induces membrane scission in yeast. Bzz1 contains an N-terminal F-BAR (FES-CIP4 Homology and Bin/Amphiphysin/Rvs), a central coiled-coil, and two C-terminal SH3 domains. This model represents the second C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 51

>gnl|CDD|212984 cd12051, SH3_DOCK1_5_A, Src Homology 3 domain of Class A Dedicator of Cytokinesis proteins 1 and 5

 Score = 43.7 bits (103), Expect = 1e-06
 Identities = 18/50 (36%), Positives = 32/50 (64%), Gaps = 4/50 (8%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRG-RLRDRT--GVFPSNFV 157
           +++Y     DEL L + D + +L E  EGW+RG  LR ++  G+FP++++
Sbjct: 5   IYNYDARGPDELSLQIGDTVHIL-ETYEGWYRGYTLRKKSKKGIFPASYI 53

Dock1, also called Dock180, and Dock5 are class A DOCKs and are atypical guanine nucleotide exchange factors (GEFs) that lack the conventional Dbl homology (DH) domain. Dock1 interacts with the scaffold protein Elmo and the resulting complex functions upstream of Rac in many biological events including phagocytosis of apoptotic cells, cell migration and invasion. Dock5 functions upstream of Rac1 to regulate osteoclast function. All DOCKs contain two homology domains: the DHR-1 (Dock homology region-1), also called CZH1 (CED-5, Dock180, and MBC-zizimin homology 1), and DHR-2 (also called CZH2 or Docker). The DHR-1 domain binds phosphatidylinositol-3,4,5-triphosphate while DHR-2 contains the catalytic activity for Rac and/or Cdc42. Class A DOCKs also contain an SH3 domain at the N-terminal region and a PxxP motif at the C-terminus; they are specific GEFs for Rac. The SH3 domain of Dock1 binds to DHR-2 in an autoinhibitory manner; binding of Elmo to the SH3 domain of Dock1 exposes the DHR-2 domain and promotes GEF activity. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212926 cd11993, SH3_Intersectin1_4, Fourth Src homology 3 domain (or SH3D) of Intersectin-1

 Score = 44.0 bits (103), Expect = 1e-06
 Identities = 26/58 (44%), Positives = 33/58 (56%), Gaps = 3/58 (5%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEG-LLVRENRR--GMFPDNFVRVL 89
          A V   YTA   ++LTL  G LI   +   GGWWEG L  R  +R  G FP N+V++L
Sbjct: 6  AQVIASYTATGPEQLTLAPGQLILIRKKNPGGWWEGELQARGKKRQIGWFPANYVKLL 63

Intersectin-1 (ITSN1) is an adaptor protein that functions in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. It plays a role in clathrin-coated pit (CCP) formation. It binds to many proteins through its multidomain structure and facilitate the assembly of multimeric complexes. ITSN1 localizes in membranous organelles, CCPs, the Golgi complex, and may be involved in the cell membrane trafficking system. It exists in alternatively spliced short and long isoforms. The short isoform contains two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoform, in addition, contains RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. The fourth SH3 domain (or SH3D) of ITSN1 has been shown to bind SHIP2, Numb, CdGAP, and N-WASP. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 65

>gnl|CDD|212822 cd11889, SH3_Cyk3p-like, Src Homology 3 domain of Cytokinesis protein 3 and similar proteins

 Score = 43.6 bits (103), Expect = 1e-06
 Identities = 19/53 (35%), Positives = 31/53 (58%), Gaps = 2/53 (3%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRT-GVFPSNFV 157
           + + ++S+      +L     D+I+VLS  +  WW G+L R+   G+FPSNFV
Sbjct: 1   KVKAVYSWAGETEGDLGFLEGDLIEVLSIGDGSWWSGKLRRNGAEGIFPSNFV 53

Cytokinesis protein 3 (Cyk3 or Cyk3p) is a component of the actomyosin ring independent cytokinesis pathway in yeast. It interacts with Inn1 and facilitates its recruitment to the bud neck, thereby promoting cytokinesis. Cyk3p contains an N-terminal SH3 domain and a C-terminal transglutaminase-like domain. The Cyk3p SH3 domain binds to the C-terminal proline-rich region of Inn1. SH3 domains bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs; they play a role in the regulation of enzymes by intramolecular interactions, changing the subcellular localization of signal pathway components and mediate multiprotein complex assemblies. Length = 53

>gnl|CDD|212715 cd11781, SH3_Sorbs_1, First Src Homology 3 domain of Sorbin and SH3 domain containing (Sorbs) proteins and similar domains

 Score = 43.1 bits (102), Expect = 2e-06
 Identities = 16/52 (30%), Positives = 30/52 (57%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
            R L+ +   +A EL L   D+I +  ++++ W+ G    R G+FP+++VE 
Sbjct: 2   ARALYPFKAQSAKELSLKKGDIIYIRRQIDKNWYEGEHNGRVGIFPASYVEI 53

This family, also called the vinexin family, is composed predominantly of adaptor proteins containing one sorbin homology (SoHo) and three SH3 domains. Members include the first SH3 domains of Sorbs1 (or ponsin), Sorbs2 (or ArgBP2), Vinexin (or Sorbs3), and similar domains. They are involved in the regulation of cytoskeletal organization, cell adhesion, and growth factor signaling. Members of this family bind multiple partners including signaling molecules like c-Abl, c-Arg, Sos, and c-Cbl, as well as cytoskeletal molecules such as vinculin and afadin. They may have overlapping functions. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212834 cd11901, SH3_Nck1_2, Second Src Homology 3 domain of Nck1 adaptor protein

 Score = 43.1 bits (101), Expect = 2e-06
 Identities = 22/54 (40%), Positives = 31/54 (57%), Gaps = 2/54 (3%)

Query: 33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          + A V+F+YTA+  DEL+L KG  +  +   S GWW G      + G FP N+V
Sbjct: 2  LPAYVKFNYTAEREDELSLVKGTKVIVMEKCSDGWWRG--SYNGQVGWFPSNYV 53

Nck1 (also called Nckalpha) plays a crucial role in connecting signaling pathways of tyrosine kinase receptors and important effectors in actin dynamics and cytoskeletal remodeling. It binds and activates RasGAP, resulting in the downregulation of Ras. It is also involved in the signaling of endothilin-mediated inhibition of cell migration. Nck adaptor proteins regulate actin cytoskeleton dynamics by linking proline-rich effector molecules to protein tyrosine kinases and phosphorylated signaling intermediates. They contain three SH3 domains and a C-terminal SH2 domain. They function downstream of the PDGFbeta receptor and are involved in Rho GTPase signaling and actin dynamics. Vertebrates contain two Nck adaptor proteins: Nck1 (also called Nckalpha) and Nck2, which show partly overlapping functions but also bind distinct targets. The second SH3 domain of Nck appears to prefer ligands containing the APxxPxR motif. SH3 domains are protein interaction domains that usually bind to proline-rich ligands with moderate affinity and selectivity, preferentially a PxxP motif. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212866 cd11933, SH3_Nebulin_C, C-terminal Src Homology 3 domain of Nebulin

 Score = 43.5 bits (102), Expect = 2e-06
 Identities = 19/58 (32%), Positives = 33/58 (56%), Gaps = 2/58 (3%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEEI 160
           G+  R ++ Y  A+ DE+     D I  +  ++EGW  G ++   +TG+ P+N+VE I
Sbjct: 1   GKSFRAMYDYRAADDDEVSFKDGDTIVNVQTIDEGWMYGTVQRTGKTGMLPANYVEAI 58

Nebulin is a giant filamentous protein (600-900 kD) that is expressed abundantly in skeletal muscle. It binds to actin thin filaments and regulates its assembly and function. Nebulin was thought to be part of a molecular ruler complex that is critical in determining the lengths of actin thin filaments in skeletal muscle since its length, which varies due to alternative splicing, correlates with the length of thin filaments in various muscle types. Recent studies indicate that nebulin regulates thin filament length by stabilizing the filaments and preventing depolymerization. Mutations in nebulin can cause nemaline myopathy, characterized by muscle weakness which can be severe and can lead to neonatal lethality. Nebulin contains an N-terminal LIM domain, many nebulin repeats/super repeats, and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212771 cd11837, SH3_Intersectin_2, Second Src homology 3 domain (or SH3B) of Intersectin

 Score = 43.1 bits (102), Expect = 2e-06
 Identities = 17/54 (31%), Positives = 25/54 (46%), Gaps = 2/54 (3%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEE 159
               L+ +     + L     D+I VL E +E WW G L     G FP ++V+E
Sbjct: 1   TATALYPWRAKKENHLSFAKGDIITVL-EQQEMWWFGELEGGEEGWFPKSYVKE 53

Intersectins (ITSNs) are adaptor proteins that function in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. They are essential for initiating clathrin-coated pit formation. They bind to many proteins through their multidomain structure and facilitate the assembly of multimeric complexes. Vertebrates contain two ITSN proteins, ITSN1 and ITSN2, which exist in alternatively spliced short and long isoforms. The short isoforms contain two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoforms, in addition, contain RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. ITSN1 and ITSN2 are both widely expressed, with variations depending on tissue type and stage of development. The second SH3 domain (or SH3B) of ITSN1 has been shown to bind WNK and CdGAP. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212747 cd11813, SH3_SGSM3, Src Homology 3 domain of Small G protein Signaling Modulator 3

 Score = 43.3 bits (102), Expect = 2e-06
 Identities = 19/52 (36%), Positives = 28/52 (53%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           R + L  +   + DEL    ND+I ++S+ +E  W G L    G FP+ FVE
Sbjct: 1   RAKALLDFERHDDDELGFRKNDIITIISQKDEHCWVGELNGLRGWFPAKFVE 52

SGSM3 is also called Merlin-associated protein (MAP), RUN and SH3 domain-containing protein (RUSC3), RUN and TBC1 domain-containing protein 3 (RUTBC3), Rab GTPase-activating protein 5 (RabGAP5), or Rab GAP-like protein (RabGAPLP). It is expressed ubiquitously and functions as a regulator of small G protein RAP- and RAB-mediated neuronal signaling. It is involved in modulating NGF-mediated neurite outgrowth and differentiation. It also interacts with the tumor suppressor merlin and may play a role in the merlin-associated suppression of cell growth. SGSM3 contains TBC, SH3, and RUN domains. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212896 cd11963, SH3_STAM2, Src homology 3 domain of Signal Transducing Adaptor Molecule 2

 Score = 43.5 bits (102), Expect = 2e-06
 Identities = 18/52 (34%), Positives = 28/52 (53%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           R+ R L+ +     +EL     ++I VL + +  WW+G      G+FPSNFV
Sbjct: 2   RKVRALYDFEAVEDNELTFKHGEIIIVLDDSDANWWKGENHRGVGLFPSNFV 53

STAM2, also called EAST (Epidermal growth factor receptor-associated protein with SH3 and TAM domain) or Hbp (Hrs binding protein), is part of the endosomal sorting complex required for transport (ESCRT-0). It plays a role in sorting mono-ubiquinated endosomal cargo for trafficking to the lysosome for degradation. It is also involved in the regulation of exocytosis. STAMs were discovered as proteins that are highly phosphorylated following cytokine and growth factor stimulation. They function in cytokine signaling and surface receptor degradation, as well as regulate Golgi morphology. They associate with many proteins including Jak2 and Jak3 tyrosine kinases, Hrs, AMSH, and UBPY. STAM adaptor proteins contain VHS (Vps27, Hrs, STAM homology), ubiquitin interacting (UIM), and SH3 domains. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212764 cd11830, SH3_VAV_2, C-terminal (or second) Src homology 3 domain of VAV proteins

 Score = 43.0 bits (101), Expect = 2e-06
 Identities = 18/40 (45%), Positives = 26/40 (65%), Gaps = 1/40 (2%)

Query: 121 ELELHVNDVIDVLSEV-EEGWWRGRLRDRTGVFPSNFVEE 159
           EL L   DV+ + ++  ++GWWRG +  R G FPS +VEE
Sbjct: 15  ELSLKEGDVVKIYNKKGQQGWWRGEINGRIGWFPSTYVEE 54

VAV proteins function both as cytoplasmic guanine nucleotide exchange factors (GEFs) for Rho GTPases and scaffold proteins and they play important roles in cell signaling by coupling cell surface receptors to various effector functions. They play key roles in processes that require cytoskeletal reorganization including immune synapse formation, phagocytosis, cell spreading, and platelet aggregation, among others. Vertebrates have three VAV proteins (VAV1, VAV2, and VAV3). VAV proteins contain several domains that enable their function: N-terminal calponin homology (CH), acidic, RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), C1 (zinc finger), SH2, and two SH3 domains. The SH3 domain of VAV is involved in the localization of proteins to specific sites within the cell, by interacting with proline-rich sequences within target proteins. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212762 cd11828, SH3_ARHGEF9_like, Src homology 3 domain of ARHGEF9-like Rho guanine nucleotide exchange factors

 Score = 43.1 bits (102), Expect = 2e-06
 Identities = 18/47 (38%), Positives = 28/47 (59%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           L+ +   + +EL     DVI+VL   ++ WW G +RD  G FP++FV
Sbjct: 5   LWDHVTMDPEELGFKAGDVIEVLDMSDKDWWWGSIRDEEGWFPASFV 51

Members of this family contain a SH3 domain followed by RhoGEF (also called Dbl-homologous or DH) and Pleckstrin Homology (PH) domains. They include the Rho guanine nucleotide exchange factors ARHGEF9, ASEF (also called ARHGEF4), ASEF2, and similar proteins. GEFs activate small GTPases by exchanging bound GDP for free GTP. ARHGEF9 specifically activates Cdc42, while both ASEF and ASEF2 can activate Rac1 and Cdc42. ARHGEF9 is highly expressed in the brain and it interacts with gephyrin, a postsynaptic protein associated with GABA and glycine receptors. ASEF plays a role in angiogenesis and cell migration. ASEF2 is important in cell migration and adhesion dynamics. ASEF exists in an autoinhibited form and is activated upon binding of the tumor suppressor APC (adenomatous polyposis coli), leading to the activation of Rac1 or Cdc42. In its autoinhibited form, the SH3 domain of ASEF forms an extensive interface with the DH and PH domains, blocking the Rac binding site. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212904 cd11971, SH3_Abi1, Src homology 3 domain of Abl Interactor 1

 Score = 43.1 bits (101), Expect = 2e-06
 Identities = 17/50 (34%), Positives = 28/50 (56%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           ++ Y+    DEL      +I V+ + ++GW+ G     TG+FP N+VE I
Sbjct: 5   IYDYSKDKDDELSFMEGAIIYVIKKNDDGWYEGVCNGVTGLFPGNYVESI 54

Abi1, also called e3B1, is a central regulator of actin cytoskeletal reorganization through interactions with many protein complexes. It is part of WAVE, a nucleation-promoting factor complex, that links Rac 1 activation to actin polymerization causing lamellipodia protrusion at the plasma membrane. Abi1 interact with formins to promote protrusions at the leading edge of motile cells. It also is a target of alpha4 integrin, regulating membrane protrusions at sites of integrin engagement. Abi proteins are adaptor proteins serving as binding partners and substrates of Abl tyrosine kinases. They are involved in regulating actin cytoskeletal reorganization and play important roles in membrane-ruffling, endocytosis, cell motility, and cell migration. Abi proteins contain a homeobox homology domain, a proline-rich region, and a SH3 domain. The SH3 domain of Abi binds to a PxxP motif in Abl. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 59

>gnl|CDD|212867 cd11934, SH3_Lasp1_C, C-terminal Src Homology 3 domain of LIM and SH3 domain protein 1

 Score = 43.1 bits (101), Expect = 2e-06
 Identities = 19/58 (32%), Positives = 33/58 (56%), Gaps = 2/58 (3%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEEI 160
           G+R R ++ Y  A+ DE+     D I  + ++++GW  G +     TG+ P+N+VE I
Sbjct: 2   GKRYRAVYDYNAADEDEVSFQDGDTIVNVQQIDDGWMYGTVERTGDTGMLPANYVEAI 59

Lasp1 is a cytoplasmic protein that binds focal adhesion proteins and is involved in cell signaling, migration, and proliferation. It is overexpressed in several cancer cells including breast, ovarian, bladder, and liver. In cancer cells, it can be found in the nucleus; its degree of nuclear localization correlates with tumor size and poor prognosis. Lasp1 is a 36kD protein containing an N-terminal LIM domain, two nebulin repeats, and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 59

>gnl|CDD|212828 cd11895, SH3_FCHSD1_2, Second Src Homology 3 domain of FCH and double SH3 domains protein 1

 Score = 43.0 bits (101), Expect = 2e-06
 Identities = 23/56 (41%), Positives = 32/56 (57%), Gaps = 4/56 (7%)

Query: 109 RVLFSYTPANADELELHVNDVIDVL----SEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           R L+SYT  + +EL      +I +L      V++G+WRG    R GVFPS  VEE+
Sbjct: 3   RALYSYTGQSPEELSFPEGALIRLLPRAQDGVDDGFWRGEFGGRVGVFPSLLVEEL 58

FCHSD1 has a domain structure consisting of an N-terminal F-BAR (FES-CIP4 Homology and Bin/Amphiphysin/Rvs), two SH3, and C-terminal proline-rich domains. It has only been characterized in silico and its function is unknown. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212930 cd11997, SH3_PACSIN3, Src homology 3 domain of Protein kinase C and Casein kinase Substrate in Neurons 3 (PACSIN3)

 Score = 43.0 bits (101), Expect = 2e-06
 Identities = 23/56 (41%), Positives = 34/56 (60%), Gaps = 2/56 (3%)

Query: 105 GRRCRVLFSYTPANADELELHV-NDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVE 158
           G R R L+ YT   ADEL      +++ +  E E+GW +GRL   R G++P+N+VE
Sbjct: 1   GVRVRALYDYTGQEADELSFKAGEELLKIGEEDEQGWCKGRLLSGRIGLYPANYVE 56

PACSIN 3 or Syndapin III (Synaptic dynamin-associated protein III) is expressed ubiquitously and regulates glucose uptake in adipocytes through its role in GLUT1 trafficking. It also modulates the subcellular localization and stimulus-specific function of the cation channel TRPV4. PACSINs act as regulators of cytoskeletal and membrane dynamics. Vetebrates harbor three isoforms with distinct expression patterns and specific functions. PACSINs contain an N-terminal F-BAR domain and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212849 cd11916, SH3_Sorbs1_3, Third (or C-terminal) Src Homology 3 domain of Sorbin and SH3 domain containing 1 (Sorbs1), also called ponsin

 Score = 42.7 bits (100), Expect = 3e-06
 Identities = 19/51 (37%), Positives = 28/51 (54%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          + Y  Q  DEL LR GD++  +     GW+ G   R  + G FP N+V++L
Sbjct: 8  YSYAPQNDDELELRDGDIVDVMEKCDDGWFVGTSRRTKQFGTFPGNYVKLL 58

Sorbs1 is also called ponsin, SH3P12, or CAP (c-Cbl associated protein). It is an adaptor protein containing one sorbin homology (SoHo) and three SH3 domains. It binds Cbl and plays a major role in regulating the insulin signaling pathway by enhancing insulin-induced phosphorylation of Cbl. Sorbs1, like vinexin, localizes at cell-ECM and cell-cell adhesion sites where it binds vinculin, paxillin, and afadin. It may function in the control of cell motility. Other interaction partners of Sorbs1 include c-Abl, Sos, flotillin, Grb4, ataxin-7, filamin C, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 59

>gnl|CDD|212773 cd11839, SH3_Intersectin_4, Fourth Src homology 3 domain (or SH3D) of Intersectin

 Score = 42.7 bits (101), Expect = 3e-06
 Identities = 16/55 (29%), Positives = 29/55 (52%), Gaps = 5/55 (9%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-----RDRTGVFPSNFVE 158
           +V+  +T    ++L L V  ++ V  +   GWW G L     + + G FP+N+V+
Sbjct: 3   QVIAPFTATAENQLSLAVGQLVLVRKKSPSGWWEGELQARGKKRQIGWFPANYVK 57

Intersectins (ITSNs) are adaptor proteins that function in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. They are essential for initiating clathrin-coated pit formation. They bind to many proteins through their multidomain structure and facilitate the assembly of multimeric complexes. Vertebrates contain two ITSN proteins, ITSN1 and ITSN2, which exist in alternatively spliced short and long isoforms. The short isoforms contain two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoforms, in addition, contain RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. ITSN1 and ITSN2 are both widely expressed, with variations depending on tissue type and stage of development. The fourth SH3 domain (or SH3D) of ITSN1 has been shown to bind SHIP2, Numb, CdGAP, and N-WASP. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212858 cd11925, SH3_SH3RF3_3, Third Src Homology 3 domain of SH3 domain containing ring finger 3, an E3 ubiquitin-protein ligase

 Score = 43.1 bits (101), Expect = 3e-06
 Identities = 19/48 (39%), Positives = 28/48 (58%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          + Y  Q+ DEL LRKG++   I     GW++G  +R    G+FP N+V
Sbjct: 7  YAYKPQKNDELELRKGEMYRVIEKCQDGWFKGTSLRTGVSGVFPGNYV 54

SH3RF3 is also called POSH2 (Plenty of SH3s 2) or SH3MD4 (SH3 multiple domains protein 4). It is a scaffold protein with E3 ubiquitin-protein ligase activity. It was identified in the screen for interacting partners of p21-activated kinase 2 (PAK2). It may play a role in regulating JNK mediated apoptosis in certain conditions. It also interacts with GTP-loaded Rac1. SH3RF3 is highly homologous to SH3RF1; it also contains an N-terminal RING finger domain and four SH3 domains. This model represents the third SH3 domain, located in the middle, of SH3RF3. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212904 cd11971, SH3_Abi1, Src homology 3 domain of Abl Interactor 1

 Score = 43.1 bits (101), Expect = 3e-06
 Identities = 18/48 (37%), Positives = 28/48 (58%), Gaps = 2/48 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DY+  + DEL+  +G +I  I+    GW+EG  V     G+FP N+V
Sbjct: 6  YDYSKDKDDELSFMEGAIIYVIKKNDDGWYEG--VCNGVTGLFPGNYV 51

Abi1, also called e3B1, is a central regulator of actin cytoskeletal reorganization through interactions with many protein complexes. It is part of WAVE, a nucleation-promoting factor complex, that links Rac 1 activation to actin polymerization causing lamellipodia protrusion at the plasma membrane. Abi1 interact with formins to promote protrusions at the leading edge of motile cells. It also is a target of alpha4 integrin, regulating membrane protrusions at sites of integrin engagement. Abi proteins are adaptor proteins serving as binding partners and substrates of Abl tyrosine kinases. They are involved in regulating actin cytoskeletal reorganization and play important roles in membrane-ruffling, endocytosis, cell motility, and cell migration. Abi proteins contain a homeobox homology domain, a proline-rich region, and a SH3 domain. The SH3 domain of Abi binds to a PxxP motif in Abl. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 59

>gnl|CDD|212873 cd11940, SH3_ARHGEF5_19, Src homology 3 domain of the Rho guanine nucleotide exchange factors ARHGEF5 and ARHGEF19

 Score = 42.9 bits (101), Expect = 3e-06
 Identities = 22/46 (47%), Positives = 28/46 (60%)

Query: 41 YTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          Y AQE DELTL K D+I   +  S GW EG+ + +  RG FP + V
Sbjct: 8  YKAQENDELTLEKADIIMVRQQSSDGWLEGVRLSDGERGWFPQSHV 53

ARHGEF5, also called ephexin-3 or TIM (Transforming immortalized mammary oncogene), is a potent activator of RhoA and it plays roles in regulating cell shape, adhesion, and migration. It binds to the SH3 domain of Src and is involved in regulating Src-induced podosome formation. ARHGEF19, also called ephexin-2 or WGEF (weak-similarity GEF), is highly expressed in the intestine, liver, heart and kidney. It activates RhoA, Cdc42, and Rac 1, and has been shown to activate RhoA in the Wnt-PCP (planar cell polarity) pathway. It is involved in the regulation of cell polarity and cytoskeletal reorganization. ARHGEF5 and ARHGEF19 contain RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), and SH3 domains. The SH3 domains of ARHGEFs play an autoinhibitory role through intramolecular interactions with a proline-rich region N-terminal to the DH domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212903 cd11970, SH3_PLCgamma1, Src homology 3 domain of Phospholipase C (PLC) gamma 1

 Score = 43.1 bits (101), Expect = 3e-06
 Identities = 21/48 (43%), Positives = 26/48 (54%), Gaps = 1/48 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          FDY AQ  DELT  K  +I  +  Q GGWW G      ++  FP N+V
Sbjct: 10 FDYKAQREDELTFTKNAIIQNVEKQEGGWWRG-DYGGKKQLWFPSNYV 56

PLCgamma1 is widely expressed and is essential in growth and development. It is activated by the TrkA receptor tyrosine kinase and functions as a key regulator of cell differentiation. It is also the predominant PLCgamma in T cells and is required for T cell and NK cell function. PLCs catalyze the hydrolysis of phosphatidylinositol (4,5)-bisphosphate [PtdIns(4,5)P2] to produce Ins(1,4,5)P3 and diacylglycerol (DAG). Ins(1,4,5)P3 initiates the calcium signaling cascade while DAG functions as an activator of PKC. PLCgamma contains a Pleckstrin homology (PH) domain followed by an elongation factor (EF) domain, two catalytic regions of PLC domains that flank two tandem SH2 domains, followed by a SH3 domain and C2 domain. The SH3 domain of PLCgamma1 directly interacts with dynamin-1 and can serve as a guanine nucleotide exchange factor (GEF). It also interacts with Cbl, inhibiting its phosphorylation and activity. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 60

>gnl|CDD|212766 cd11832, SH3_Shank, Src homology 3 domain of SH3 and multiple ankyrin repeat domains (Shank) proteins

 Score = 42.4 bits (100), Expect = 3e-06
 Identities = 21/42 (50%), Positives = 26/42 (61%)

Query: 113 SYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPS 154
           SY+P    E+ LH  D + VLS  E G+W G +R RTG FPS
Sbjct: 7   SYSPQEEGEISLHKGDRVKVLSIGEGGFWEGSVRGRTGWFPS 48

Shank proteins carry scaffolding functions through multiple sites of protein-protein interaction in its domain architecture, including ankyrin (ANK) repeats, a long proline rich region, as well as SH3, PDZ, and SAM domains. They bind a variety of membrane and cytosolic proteins, and exist in alternatively spliced isoforms. They are highly enriched in postsynaptic density (PSD) where they interact with the cytoskeleton and with postsynaptic membrane receptors including NMDA and glutamate receptors. They are crucial in the construction and organization of the PSD and dendritic spines of excitatory synapses. There are three members of this family (Shank1, Shank2, Shank3) which show distinct and cell-type specific patterns of expression. Shank1 is brain-specific; Shank2 is found in neurons, glia, endocrine cells, liver, and kidney; Shank3 is widely expressed. The SH3 domain of Shank binds GRIP, a scaffold protein that binds AMPA receptors and Eph receptors/ligands. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 50

>gnl|CDD|212902 cd11969, SH3_PLCgamma2, Src homology 3 domain of Phospholipase C (PLC) gamma 2

 Score = 42.9 bits (101), Expect = 3e-06
 Identities = 17/53 (32%), Positives = 28/53 (52%), Gaps = 1/53 (1%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTG-VFPSNFVEEI 160
           + L+ Y    +DEL      +I  +S+   GWW+G    +    FPSN+VE++
Sbjct: 3   KALYDYRAKRSDELSFCKGALIHNVSKETGGWWKGDYGGKVQHYFPSNYVEDV 55

PLCgamma2 is primarily expressed in haematopoietic cells, specifically in B cells. It is activated by tyrosine phosphorylation by B cell receptor (BCR) kinases and is recruited to the plasma membrane where its substrate is located. It is required in pre-BCR signaling and in the maturation of B cells. PLCs catalyze the hydrolysis of phosphatidylinositol (4,5)-bisphosphate [PtdIns(4,5)P2] to produce Ins(1,4,5)P3 and diacylglycerol (DAG). Ins(1,4,5)P3 initiates the calcium signaling cascade while DAG functions as an activator of PKC. PLCgamma contains a Pleckstrin homology (PH) domain followed by an elongation factor (EF) domain, two catalytic regions of PLC domains that flank two tandem SH2 domains, followed by a SH3 domain and C2 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212835 cd11902, SH3_Nck2_2, Second Src Homology 3 domain of Nck2 adaptor protein

 Score = 42.7 bits (100), Expect = 3e-06
 Identities = 20/50 (40%), Positives = 27/50 (54%)

Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           V F+Y     DEL L     + V+ +  +GWWRG    + G FPSN+V E
Sbjct: 5   VKFAYVAEREDELSLVKGSRVTVMEKCSDGWWRGSYNGQIGWFPSNYVVE 54

Nck2 (also called Nckbeta or Growth factor receptor-bound protein 4, Grb4) plays a crucial role in connecting signaling pathways of tyrosine kinase receptors and important effectors in actin dynamics and cytoskeletal remodeling. It binds neuronal signaling proteins such as ephrinB and Disabled-1 (Dab-1) exclusively. Nck adaptor proteins regulate actin cytoskeleton dynamics by linking proline-rich effector molecules to protein tyrosine kinases and phosphorylated signaling intermediates. They contain three SH3 domains and a C-terminal SH2 domain. They function downstream of the PDGFbeta receptor and are involved in Rho GTPase signaling and actin dynamics. Vertebrates contain two Nck adaptor proteins: Nck1 (also called Nckalpha) and Nck2, which show partly overlapping functions but also bind distinct targets. The second SH3 domain of Nck appears to prefer ligands containing the APxxPxR motif. SH3 domains are protein interaction domains that usually bind to proline-rich ligands with moderate affinity and selectivity, preferentially a PxxP motif. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212835 cd11902, SH3_Nck2_2, Second Src Homology 3 domain of Nck2 adaptor protein

 Score = 42.7 bits (100), Expect = 3e-06
 Identities = 23/54 (42%), Positives = 30/54 (55%), Gaps = 2/54 (3%)

Query: 33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          I A V+F Y A+  DEL+L KG  +T +   S GWW G      + G FP N+V
Sbjct: 1  IPAFVKFAYVAEREDELSLVKGSRVTVMEKCSDGWWRG--SYNGQIGWFPSNYV 52

Nck2 (also called Nckbeta or Growth factor receptor-bound protein 4, Grb4) plays a crucial role in connecting signaling pathways of tyrosine kinase receptors and important effectors in actin dynamics and cytoskeletal remodeling. It binds neuronal signaling proteins such as ephrinB and Disabled-1 (Dab-1) exclusively. Nck adaptor proteins regulate actin cytoskeleton dynamics by linking proline-rich effector molecules to protein tyrosine kinases and phosphorylated signaling intermediates. They contain three SH3 domains and a C-terminal SH2 domain. They function downstream of the PDGFbeta receptor and are involved in Rho GTPase signaling and actin dynamics. Vertebrates contain two Nck adaptor proteins: Nck1 (also called Nckalpha) and Nck2, which show partly overlapping functions but also bind distinct targets. The second SH3 domain of Nck appears to prefer ligands containing the APxxPxR motif. SH3 domains are protein interaction domains that usually bind to proline-rich ligands with moderate affinity and selectivity, preferentially a PxxP motif. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212724 cd11790, SH3_Amphiphysin, Src Homology 3 domain of Amphiphysin and related domains

 Score = 42.3 bits (100), Expect = 4e-06
 Identities = 23/61 (37%), Positives = 27/61 (44%), Gaps = 7/61 (11%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVL-----SEVEEGWWRGRLRDRT--GVFPSNFVEE 159
           + R    YT  + DEL     DVI V+      E +EGW  G        GVFP NF E 
Sbjct: 4   KVRATHDYTAEDTDELTFEKGDVILVIPFDDPEEQDEGWLMGVKESTGCRGVFPENFTER 63

Query: 160 I 160
           I
Sbjct: 64  I 64

Amphiphysins function primarily in endocytosis and other membrane remodeling events. They exist in several isoforms and mammals possess two amphiphysin proteins from distinct genes. Amphiphysin I proteins, enriched in the brain and nervous system, contain domains that bind clathrin, Adaptor Protein complex 2 (AP2), dynamin, and synaptojanin. They function in synaptic vesicle endocytosis. Human autoantibodies to amphiphysin I hinder GABAergic signaling and contribute to the pathogenesis of paraneoplastic stiff-person syndrome. Some amphiphysin II isoforms, also called Bridging integrator 1 (Bin1), are localized in many different tissues and may function in intracellular vesicle trafficking. In skeletal muscle, Bin1 plays a role in the organization and maintenance of the T-tubule network. Mutations in Bin1 are associated with autosomal recessive centronuclear myopathy. Amphiphysins contain an N-terminal BAR domain with an additional N-terminal amphipathic helix (an N-BAR), a variable central domain, and a C-terminal SH3 domain. The SH3 domain of amphiphysins bind proline-rich motifs present in binding partners such as dynamin, synaptojanin, and nsP3. It also belongs to a subset of SH3 domains that bind ubiquitin in a site that overlaps with the peptide binding site. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 64

>gnl|CDD|212857 cd11924, SH3_Vinexin_2, Second Src Homology 3 domain of Vinexin, also called Sorbin and SH3 domain containing 3 (Sorbs3)

 Score = 42.6 bits (100), Expect = 4e-06
 Identities = 19/55 (34%), Positives = 32/55 (58%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          EA  ++ +      EL+ RKG+ I  IR  +  W+EG +    R+G+FP ++V+V
Sbjct: 2  EAVAQYTFKGDLEVELSFRKGEHICLIRKVNENWYEGRITGTGRQGIFPASYVQV 56

Vinexin is also called Sorbs3, SH3P3, and SH3-containing adapter molecule 1 (SCAM-1). It is an adaptor protein containing one sorbin homology (SoHo) and three SH3 domains. Vinexin was first identified as a vinculin binding protein; it is co-localized with vinculin at cell-ECM and cell-cell adhesion sites. There are several splice variants of vinexin: alpha, which contains the SoHo and three SH3 domains and displays tissue-specific expression; and beta, which contains only the three SH3 domains and is widely expressed. Vinexin alpha stimulates the accumulation of F-actin at focal contact sites. Vinexin also promotes keratinocyte migration and wound healing. The SH3 domains of vinexin have been reported to bind a number of ligands including vinculin, WAVE2, DLG5, Abl, and Cbl. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212789 cd11855, SH3_Sho1p, Src homology 3 domain of High osmolarity signaling protein Sho1p

 Score = 42.4 bits (100), Expect = 4e-06
 Identities = 17/55 (30%), Positives = 31/55 (56%), Gaps = 4/55 (7%)

Query: 107 RCRVLFSYT--PANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVE 158
           R R L+ Y   P + +EL     ++++V S+    WW+ R  +  TG+ PSN+++
Sbjct: 1   RARALYPYDASPDDPNELSFEKGEILEV-SDTSGKWWQARKSNGETGICPSNYLQ 54

Sho1p (or Sho1), also called SSU81 (Suppressor of SUA8-1 mutation), is a yeast membrane protein that regulates adaptation to high salt conditions by activating the HOG (high-osmolarity glycerol) pathway. High salt concentrations lead to the localization to the membrane of the MAPKK Pbs2, which is then activated by the MAPKK Ste11 and in turn, activates the MAPK Hog1. Pbs2 is localized to the membrane though the interaction of its PxxP motif with the SH3 domain of Sho1p. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212805 cd11872, SH3_DOCK_AB, Src Homology 3 domain of Class A and B Dedicator of Cytokinesis proteins

 Score = 42.2 bits (100), Expect = 4e-06
 Identities = 16/51 (31%), Positives = 28/51 (54%), Gaps = 4/51 (7%)

Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRG---RLRDRTGVFPSNFV 157
            ++++      +L L V D + +L E  EGW+RG   R +   G+FP ++V
Sbjct: 4   AIYNFQGDGEHQLSLQVGDTVQILEE-CEGWYRGFSLRNKSLKGIFPKSYV 53

DOCK proteins are atypical guanine nucleotide exchange factors (GEFs) that lack the conventional Dbl homology (DH) domain. They are divided into four classes (A-D) based on sequence similarity and domain architecture: class A includes Dock1, 2 and 5; class B includes Dock3 and 4; class C includes Dock6, 7, and 8; and class D includes Dock9, 10 and 11. All DOCKs contain two homology domains: the DHR-1 (Dock homology region-1), also called CZH1 (CED-5, Dock180, and MBC-zizimin homology 1), and DHR-2 (also called CZH2 or Docker). The DHR-1 domain binds phosphatidylinositol-3,4,5-triphosphate while DHR-2 contains the catalytic activity for Rac and/or Cdc42. This subfamily includes only Class A and B DOCKs, which also contain an SH3 domain at the N-terminal region and a PxxP motif at the C-terminus. Class A/B DOCKs are mostly specific GEFs for Rac, except Dock4 which activates the Ras family GTPase Rap1, probably indirectly through interaction with Rap regulatory proteins. The SH3 domain of class A/B DOCKs have been shown to bind Elmo, a scaffold protein that promotes GEF activity of DOCKs by releasing DHR-2 autoinhibition by the intramolecular SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212779 cd11845, SH3_Src_like, Src homology 3 domain of Src kinase-like Protein Tyrosine Kinases

 Score = 42.2 bits (100), Expect = 4e-06
 Identities = 14/47 (29%), Positives = 24/47 (51%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNF 85
          +DY A+  D+L+ +KGD +  +    G WW    +   + G  P N+
Sbjct: 6  YDYEARTDDDLSFKKGDRLQILDDSDGDWWLARHLSTGKEGYIPSNY 52

Src subfamily members include Src, Lck, Hck, Blk, Lyn, Fgr, Fyn, Yrk, Yes, and Brk. Src (or c-Src) proteins are cytoplasmic (or non-receptor) PTKs which are anchored to the plasma membrane. They contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). However, Brk lacks the N-terminal myristoylation sites. Src proteins are involved in signaling pathways that regulate cytokine and growth factor responses, cytoskeleton dynamics, cell proliferation, survival, and differentiation. They were identified as the first proto-oncogene products, and they regulate cell adhesion, invasion, and motility in cancer cells, and tumor vasculature, contributing to cancer progression and metastasis. Src kinases are overexpressed in a variety of human cancers, making them attractive targets for therapy. They are also implicated in acute inflammatory responses and osteoclast function. Src, Fyn, Yes, and Yrk are widely expressed, while Blk, Lck, Hck, Fgr, Lyn, and Brk show a limited expression pattern. This subfamily also includes Drosophila Src42A, Src oncogene at 42A (also known as Dsrc41) which accumulates at sites of cell-cell or cell-matrix adhesion, and participates in Drosphila development and wound healing. It has been shown to promote tube elongation in the tracheal system, is essential for proper cell-cell matching during dorsal closure, and regulates cell-cell contacts in developing Drosophila eyes. The SH3 domain of Src kinases contributes to substrate recruitment by binding adaptor proteins/substrates, and regulation of kinase activity through an intramolecular interaction. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212883 cd11950, SH3_GRAP2_C, C-terminal Src homology 3 domain of GRB2-related adaptor protein 2

 Score = 42.1 bits (99), Expect = 5e-06
 Identities = 18/49 (36%), Positives = 27/49 (55%), Gaps = 2/49 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +D+ A E DEL    GD+I  +   +  WW+G L    + G+FP N+V 
Sbjct: 6  YDFEALEDDELGFNSGDVIEVLDSSNPSWWKGRL--HGKLGLFPANYVA 52

GRAP2 is also called GADS (GRB2-related adapter downstream of Shc), GrpL, GRB2L, Mona, or GRID (Grb2-related protein with insert domain). It is expressed specifically in the hematopoietic system. It plays an important role in T cell receptor (TCR) signaling by promoting the formation of the SLP-76:LAT complex, which couples the TCR to the Ras pathway. It also has roles in antigen-receptor and tyrosine kinase mediated signaling. GRAP2 is unique from other GRB2-like adaptor proteins in that it can be regulated by caspase cleavage. It contains an N-terminal SH3 domain, a central SH2 domain, and a C-terminal SH3 domain. The C-terminal SH3 domain of GRAP2 binds to different motifs found in substrate peptides including the typical PxxP motif in hematopoietic progenitor kinase 1 (HPK1), the RxxK motif in SLP-76 and HPK1, and the RxxxxK motif in phosphatase-like protein HD-PTP. SH3 domains are protein interaction domains that typically bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212754 cd11820, SH3_STAM, Src homology 3 domain of Signal Transducing Adaptor Molecules

 Score = 42.1 bits (99), Expect = 5e-06
 Identities = 20/50 (40%), Positives = 29/50 (58%), Gaps = 6/50 (12%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRR--GMFPDNFV 86
          +D+ A E +ELT + G++IT +      WW+G     N R  G+FP NFV
Sbjct: 7  YDFEAAEDNELTFKAGEIITVLDDSDPNWWKG----SNHRGEGLFPANFV 52

STAMs were discovered as proteins that are highly phosphorylated following cytokine and growth factor stimulation. They function in cytokine signaling and surface receptor degradation, as well as regulate Golgi morphology. They associate with many proteins including Jak2 and Jak3 tyrosine kinases, Hrs, AMSH, and UBPY. STAM adaptor proteins contain VHS (Vps27, Hrs, STAM homology), ubiquitin interacting (UIM), and SH3 domains. There are two vertebrate STAMs, STAM1 and STAM2, which may be functionally redundant; vertebrate STAMs contain ITAM motifs. They are part of the endosomal sorting complex required for transport (ESCRT-0). STAM2 deficiency in mice did not cause any obvious abnormality, while STAM1 deficiency resulted in growth retardation. Loss of both STAM1 and STAM2 in mice proved lethal, indicating that STAMs are important for embryonic development. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212741 cd11807, SH3_ASPP, Src homology 3 domain of Apoptosis Stimulating of p53 proteins (ASPP)

 Score = 42.0 bits (99), Expect = 5e-06
 Identities = 19/49 (38%), Positives = 22/49 (44%), Gaps = 3/49 (6%)

Query: 111 LFSYTPANADELELHVNDVIDVL---SEVEEGWWRGRLRDRTGVFPSNF 156
           LF Y   N DEL     D + VL    + E  WW  RL D+ G  P N 
Sbjct: 6   LFDYEAENGDELSFREGDELTVLRKGDDDETEWWWARLNDKEGYVPRNL 54

The ASPP family of proteins bind to important regulators of apoptosis (p53, Bcl-2, and RelA) and cell growth (APCL, PP1). They share similarity at their C-termini, where they harbor a proline-rich region, four ankyrin (ANK) repeats, and an SH3 domain. Vertebrates contain three members of the family: ASPP1, ASPP2, and iASPP. ASPP1 and ASPP2 activate the apoptotic function of the p53 family of tumor suppressors (p53, p63, and p73), while iASPP is an oncoprotein that specifically inhibits p53-induced apoptosis. The expression of ASPP proteins is altered in tumors; ASPP1 and ASPP2 are downregulated whereas iASPP is upregulated is some cancer types. ASPP proteins also bind and regulate protein phosphatase 1 (PP1), and this binding is competitive with p53 binding. The SH3 domain and the ANK repeats of ASPP contribute to the p53 binding site; they bind to the DNA binding domain of p53. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212767 cd11833, SH3_Stac_1, First C-terminal Src homology 3 domain of SH3 and cysteine-rich domain-containing (Stac) proteins

 Score = 41.7 bits (98), Expect = 6e-06
 Identities = 19/48 (39%), Positives = 28/48 (58%), Gaps = 2/48 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          + +  QE ++L +R GD IT +   +  WW+G    E+R G FP NFV
Sbjct: 6  YKFKPQENEDLEMRPGDKITLLDDSNEDWWKG--KIEDRVGFFPANFV 51

Stac proteins are putative adaptor proteins that contain a cysteine-rich C1 domain and one or two SH3 domains at the C-terminus. There are three mammalian members (Stac1, Stac2, and Stac3) of this family. Stac1 and Stac3 contain two SH3 domains while Stac2 contains a single SH3 domain at the C-terminus. This model represents the first C-terminal SH3 domain of Stac1 and Stac3, and the single C-terminal SH3 domain of Stac2. Stac1 and Stac2 have been found to be expressed differently in mature dorsal root ganglia (DRG) neurons. Stac1 is mainly expressed in peptidergic neurons while Stac2 is found in a subset of nonpeptidergic and all trkB+ neurons. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212725 cd11791, SH3_UBASH3, Src homology 3 domain of Ubiquitin-associated and SH3 domain-containing proteins, also called TULA (T cell Ubiquitin LigAnd) family of proteins

 Score = 41.9 bits (99), Expect = 6e-06
 Identities = 20/55 (36%), Positives = 25/55 (45%), Gaps = 4/55 (7%)

Query: 37 VEFDYTAQEADELTLRKGDLI----TGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          V + YT QE DEL L  GD I      +   S GW EG        G+ P+N+  
Sbjct: 4  VLYPYTPQEEDELELVPGDYIYVSPEELDSSSDGWVEGTSWLTGCSGLLPENYTE 58

UBASH3 or TULA proteins are also referred to as Suppressor of T cell receptor Signaling (STS) proteins. They contain an N-terminal UBA domain, a central SH3 domain, and a C-terminal histidine phosphatase domain. They bind c-Cbl through the SH3 domain and to ubiquitin via UBA. In some vertebrates, there are two TULA family proteins, called UBASH3A (also called TULA or STS-2) and UBASH3B (also called TULA-2 or STS-1), which show partly overlapping as well as distinct functions. UBASH3B is widely expressed while UBASH3A is only found in lymphoid cells. UBASH3A facilitates apoptosis induced in T cells through its interaction with the apoptosis-inducing factor AIF. UBASH3B is an active phosphatase while UBASH3A is not. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 59

>gnl|CDD|212790 cd11856, SH3_p47phox_like, Src homology 3 domains of the p47phox subunit of NADPH oxidase and similar domains

 Score = 41.9 bits (99), Expect = 6e-06
 Identities = 15/49 (30%), Positives = 28/49 (57%), Gaps = 4/49 (8%)

Query: 40 DYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVR-ENRRGMFPDNFVR 87
          DY AQ  DE++L++G+++  +     GWW    VR  ++ G  P +++ 
Sbjct: 7  DYEAQGDDEISLQEGEVVEVLEKNDSGWW---YVRKGDKEGWVPASYLE 52

This family is composed of the tandem SH3 domains of p47phox subunit of NADPH oxidase and Nox Organizing protein 1 (NoxO1), the four SH3 domains of Tks4 (Tyr kinase substrate with four SH3 domains), the five SH3 domains of Tks5, the SH3 domain of obscurin, Myosin-I, and similar domains. Most members of this group also contain Phox homology (PX) domains, except for obscurin and Myosin-I. p47phox and NoxO1 are regulators of the phagocytic NADPH oxidase complex (also called Nox2 or gp91phox) and nonphagocytic NADPH oxidase Nox1, respectively. They play roles in the activation of their respective NADPH oxidase, which catalyzes the transfer of electrons from NADPH to molecular oxygen to form superoxide. Tks proteins are Src substrates and scaffolding proteins that play important roles in the formation of podosomes and invadopodia, the dynamic actin-rich structures that are related to cell migration and cancer cell invasion. Obscurin is a giant muscle protein that plays important roles in the organization and assembly of the myofibril and the sarcoplasmic reticulum. Type I myosins (Myosin-I) are actin-dependent motors in endocytic actin structures and actin patches. They play roles in membrane traffic in endocytic and secretory pathways, cell motility, and mechanosensing. Myosin-I contains an N-terminal actin-activated ATPase, a phospholipid-binding TH1 (tail homology 1) domain, and a C-terminal extension which includes an F-actin-binding TH2 domain, an SH3 domain, and an acidic peptide that participates in activating the Arp2/3complex. The SH3 domain of myosin-I is required for myosin-I-induced actin polymerization. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212905 cd11972, SH3_Abi2, Src homology 3 domain of Abl Interactor 2

 Score = 41.9 bits (98), Expect = 6e-06
 Identities = 18/48 (37%), Positives = 30/48 (62%), Gaps = 2/48 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DYT  + DEL+ ++G +I  I+    GW+EG++      G+FP N+V
Sbjct: 9  YDYTKDKEDELSFQEGAIIYVIKKNDDGWYEGVM--NGVTGLFPGNYV 54

Abi2 is highly expressed in the brain and eye. It regulates actin cytoskeletal reorganization at adherens junctions and dendritic spines, which is important in cell morphogenesis, migration, and cognitive function. Mice deficient with Abi2 show defects in orientation and migration of lens fibers, neuronal migration, dendritic spine morphology, as well as deficits in learning and memory. Abi proteins are adaptor proteins serving as binding partners and substrates of Abl tyrosine kinases. They are involved in regulating actin cytoskeletal reorganization and play important roles in membrane-ruffling, endocytosis, cell motility, and cell migration. Abi proteins contain a homeobox homology domain, a proline-rich region, and a SH3 domain. The SH3 domain of Abi binds to a PxxP motif in Abl. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 61

>gnl|CDD|212903 cd11970, SH3_PLCgamma1, Src homology 3 domain of Phospholipase C (PLC) gamma 1

 Score = 41.9 bits (98), Expect = 6e-06
 Identities = 22/53 (41%), Positives = 29/53 (54%), Gaps = 1/53 (1%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGV-FPSNFVEEI 160
           + LF Y     DEL    N +I  + + E GWWRG    +  + FPSN+VEEI
Sbjct: 7   KALFDYKAQREDELTFTKNAIIQNVEKQEGGWWRGDYGGKKQLWFPSNYVEEI 59

PLCgamma1 is widely expressed and is essential in growth and development. It is activated by the TrkA receptor tyrosine kinase and functions as a key regulator of cell differentiation. It is also the predominant PLCgamma in T cells and is required for T cell and NK cell function. PLCs catalyze the hydrolysis of phosphatidylinositol (4,5)-bisphosphate [PtdIns(4,5)P2] to produce Ins(1,4,5)P3 and diacylglycerol (DAG). Ins(1,4,5)P3 initiates the calcium signaling cascade while DAG functions as an activator of PKC. PLCgamma contains a Pleckstrin homology (PH) domain followed by an elongation factor (EF) domain, two catalytic regions of PLC domains that flank two tandem SH2 domains, followed by a SH3 domain and C2 domain. The SH3 domain of PLCgamma1 directly interacts with dynamin-1 and can serve as a guanine nucleotide exchange factor (GEF). It also interacts with Cbl, inhibiting its phosphorylation and activity. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 60

>gnl|CDD|212902 cd11969, SH3_PLCgamma2, Src homology 3 domain of Phospholipase C (PLC) gamma 2

 Score = 41.7 bits (98), Expect = 6e-06
 Identities = 19/48 (39%), Positives = 29/48 (60%), Gaps = 1/48 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DY A+ +DEL+  KG LI  +  ++GGWW+G       +  FP N+V
Sbjct: 6  YDYRAKRSDELSFCKGALIHNVSKETGGWWKGDY-GGKVQHYFPSNYV 52

PLCgamma2 is primarily expressed in haematopoietic cells, specifically in B cells. It is activated by tyrosine phosphorylation by B cell receptor (BCR) kinases and is recruited to the plasma membrane where its substrate is located. It is required in pre-BCR signaling and in the maturation of B cells. PLCs catalyze the hydrolysis of phosphatidylinositol (4,5)-bisphosphate [PtdIns(4,5)P2] to produce Ins(1,4,5)P3 and diacylglycerol (DAG). Ins(1,4,5)P3 initiates the calcium signaling cascade while DAG functions as an activator of PKC. PLCgamma contains a Pleckstrin homology (PH) domain followed by an elongation factor (EF) domain, two catalytic regions of PLC domains that flank two tandem SH2 domains, followed by a SH3 domain and C2 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212945 cd12012, SH3_RIM-BP_2, Second Src homology 3 domain of Rab3-interacting molecules (RIMs) binding proteins

 Score = 41.9 bits (99), Expect = 7e-06
 Identities = 17/58 (29%), Positives = 25/58 (43%), Gaps = 9/58 (15%)

Query: 111 LFSYTP--------ANADELELHVNDVIDVLSEV-EEGWWRGRLRDRTGVFPSNFVEE 159
           LF Y P        A  +EL      +I V  +   +G++ G +  R G+ P N V E
Sbjct: 5   LFDYDPLTMSPNPDAAEEELPFKEGQLIKVYGDKDADGFYLGEINGRRGLVPCNMVSE 62

RIMs binding proteins (RBPs, RIM-BPs) associate with calcium channels present in photoreceptors, neurons, and hair cells; they interact simultaneously with specific calcium channel subunits, and active zone proteins, RIM1 and RIM2. RIMs are part of the matrix at the presynaptic active zone and are associated with synaptic vesicles through their interaction with the small GTPase Rab3. RIM-BPs play a role in regulating synaptic transmission by serving as adaptors and linking calcium channels with the synaptic vesicle release machinery. RIM-BPs contain three SH3 domains and two to three fibronectin III repeats. Invertebrates contain one, while vertebrates contain at least two RIM-BPs, RIM-BP1 and RIM-BP2. RIM-BP1 is also called peripheral-type benzodiazapine receptor associated protein 1 (PRAX-1). Mammals contain a third protein, RIM-BP3. RIM-BP1 and RIM-BP2 are predominantly expressed in the brain where they display overlapping but distinct expression patterns, while RIM-BP3 is almost exclusively expressed in the testis and is essential in spermiogenesis. The SH3 domains of RIM-BPs bind to the PxxP motifs of RIM1, RIM2, and L-type (alpha1D) and N-type (alpha1B) calcium channel subunits. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 62

>gnl|CDD|212925 cd11992, SH3_Intersectin2_3, Third Src homology 3 domain (or SH3C) of Intersectin-2

 Score = 41.5 bits (97), Expect = 7e-06
 Identities = 16/48 (33%), Positives = 30/48 (62%), Gaps = 1/48 (2%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           L+ Y+ +   +L  +  + I ++++ +  WW G + DRTG+FPSN+V 
Sbjct: 5   LYPYSSSEPGDLTFNEGEEI-LVTQKDGEWWTGSIEDRTGIFPSNYVR 51

Intersectin-2 (ITSN2) is an adaptor protein that functions in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. It plays a role in clathrin-coated pit (CCP) formation. It binds to many proteins through its multidomain structure and facilitate the assembly of multimeric complexes. ITSN2 also functions as a specific GEF for Cdc42 activation in epithelial morphogenesis, and is required in mitotic spindle orientation. It exists in alternatively spliced short and long isoforms. The short isoform contains two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoform, in addition, contains RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. The third SH3 domain (SH3C) of ITSN2 has been shown to bind the K15 protein of Kaposi's sarcoma-associated herpesvirus. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212929 cd11996, SH3_Intersectin2_5, Fifth Src homology 3 domain (or SH3E) of Intersectin-2

 Score = 41.5 bits (97), Expect = 8e-06
 Identities = 19/50 (38%), Positives = 28/50 (56%), Gaps = 2/50 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          +DYTA   DEL+  KG LI  +      WW+G +      G+FP N+V++
Sbjct: 7  YDYTANNEDELSFSKGQLINVLNKDDPDWWQGEI--NGVTGLFPSNYVKM 54

Intersectin-2 (ITSN2) is an adaptor protein that functions in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. It plays a role in clathrin-coated pit (CCP) formation. It binds to many proteins through its multidomain structure and facilitate the assembly of multimeric complexes. ITSN2 also functions as a specific GEF for Cdc42 activation in epithelial morphogenesis, and is required in mitotic spindle orientation. It exists in alternatively spliced short and long isoforms. The short isoform contains two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoform, in addition, contains RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. The fifth SH3 domain (or SH3E) of ITSN2 is expected to bind protein partners, similar to ITSN1 which has been shown to bind many protein partners including SGIP1, Sos1, dynamin1/2, CIN85, c-Cbl, SHIP2, N-WASP, and synaptojanin-1, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212871 cd11938, SH3_ARHGEF16_26, Src homology 3 domain of the Rho guanine nucleotide exchange factors ARHGEF16 and ARHGEF26

 Score = 41.8 bits (98), Expect = 8e-06
 Identities = 22/49 (44%), Positives = 28/49 (57%), Gaps = 2/49 (4%)

Query: 113 SYTPANADELELHVNDVIDVLSEVEEGWWRG-RLRD-RTGVFPSNFVEE 159
           +YT    DEL L   DV+ VL    +GW+ G RLRD   G FPS+  +E
Sbjct: 7   AYTAKQPDELSLQQADVVLVLQTESDGWYYGERLRDGERGWFPSSCAKE 55

ARHGEF16, also called ephexin-4, acts as a GEF for RhoG, activating it by exchanging bound GDP for free GTP. RhoG is a small GTPase that is a crucial regulator of Rac in migrating cells. ARHGEF16 interacts directly with the ephrin receptor EphA2 and mediates cell migration and invasion in breast cancer cells by activating RhoG. ARHGEF26, also called SGEF (SH3 domain-containing guanine exchange factor), also activates RhoG. It is highly expressed in liver and may play a role in regulating membrane dynamics. ARHGEF16 and ARHGEF26 contain RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), and SH3 domains. The SH3 domains of ARHGEFs play an autoinhibitory role through intramolecular interactions with a proline-rich region N-terminal to the DH domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212889 cd11956, SH3_srGAP4, Src homology 3 domain of Slit-Robo GTPase Activating Protein 4

 Score = 41.7 bits (98), Expect = 8e-06
 Identities = 19/57 (33%), Positives = 29/57 (50%), Gaps = 2/57 (3%)

Query: 32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
           +EA   FDYT + A EL+ ++GD++      S  WW G       RG+ P  ++ V
Sbjct: 1  EVEAVACFDYTGRTAQELSFKRGDVLLLHSKASSDWWRGEH--NGMRGLIPHKYISV 55

srGAP4, also called ARHGAP4, is highly expressed in hematopoietic cells and may play a role in lymphocyte differentiation. It is able to stimulate the GTPase activity of Rac1, Cdc42, and RhoA. In the nervous system, srGAP4 has been detected in differentiating neurites and may be involved in axon and dendritic growth. srGAPs are Rho GAPs that interact with Robo1, the transmembrane receptor of Slit proteins. Slit proteins are secreted proteins that control axon guidance and the migration of neurons and leukocytes. srGAPs contain an N-terminal F-BAR domain, a Rho GAP domain, and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212855 cd11922, SH3_Sorbs1_2, Second Src Homology 3 domain of Sorbin and SH3 domain containing 1 (Sorbs1), also called ponsin

 Score = 41.5 bits (97), Expect = 8e-06
 Identities = 19/56 (33%), Positives = 33/56 (58%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          EA  +F++      E++ RKG+ IT +R     W+EG +   +R+G+FP  +V V+
Sbjct: 2  EAIAKFNFNGDTQVEMSFRKGERITLLRQVDENWYEGRIPGTSRQGIFPITYVDVI 57

Sorbs1 is also called ponsin, SH3P12, or CAP (c-Cbl associated protein). It is an adaptor protein containing one sorbin homology (SoHo) and three SH3 domains. It binds Cbl and plays a major role in regulating the insulin signaling pathway by enhancing insulin-induced phosphorylation of Cbl. Sorbs1, like vinexin, localizes at cell-ECM and cell-cell adhesion sites where it binds vinculin, paxillin, and afadin. It may function in the control of cell motility. Other interaction partners of Sorbs1 include c-Abl, Sos, flotillin, Grb4, ataxin-7, filamin C, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212777 cd11843, SH3_PACSIN, Src homology 3 domain of Protein kinase C and Casein kinase Substrate in Neurons (PACSIN) proteins

 Score = 41.3 bits (97), Expect = 9e-06
 Identities = 19/49 (38%), Positives = 32/49 (65%), Gaps = 3/49 (6%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSG-GWWEGLLVRENRRGMFPDNFV 86
          +DY  QE+DEL+ + GD++T +  +   GW +G L  + R G++P N+V
Sbjct: 6  YDYEGQESDELSFKAGDILTKLEEEDEQGWCKGRL--DGRVGLYPANYV 52

PACSINs, also called Synaptic dynamin-associated proteins (Syndapins), act as regulators of cytoskeletal and membrane dynamics. They bind both dynamin and Wiskott-Aldrich syndrome protein (WASP), and may provide direct links between the actin cytoskeletal machinery through WASP and dynamin-dependent endocytosis. Vetebrates harbor three isoforms with distinct expression patterns and specific functions. PACSINs contain an N-terminal F-BAR domain and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212735 cd11801, SH3_JIP1_like, Src homology 3 domain of JNK-interacting proteins 1 and 2, and similar domains

 Score = 41.5 bits (98), Expect = 9e-06
 Identities = 19/53 (35%), Positives = 30/53 (56%), Gaps = 2/53 (3%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRG-RLR-DRTGVFPSNFVEE 159
           R L  + P + DE+EL + D + V  E ++ W  G  LR  + G+FP+ +V E
Sbjct: 3   RALHKFIPRHEDEIELDIGDPVYVEQEADDLWCEGTNLRTGQRGIFPAAYVVE 55

JNK-interacting proteins (JIPs) function as scaffolding proteins for c-Jun N-terminal kinase (JNK) signaling pathways. They bind to components of Mitogen-activated protein kinase (MAPK) pathways such as JNK, MKK, and several MAP3Ks such as MLK and DLK. There are four JIPs (JIP1-4); all contain a JNK binding domain. JIP1 and JIP2 also contain SH3 and Phosphotyrosine-binding (PTB) domains. Both are highly expressed in the brain and pancreatic beta-cells. JIP1 functions as an adaptor linking motor to cargo during axonal transport and also is involved in regulating insulin secretion. JIP2 form complexes with fibroblast growth factor homologous factors (FHFs), which facilitates activation of the p38delta MAPK. The SH3 domain of JIP1 homodimerizes at the interface usually involved in proline-rich ligand recognition, despite the lack of this motif in the domain itself. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212704 cd11770, SH3_Nephrocystin, Src Homology 3 domain of Nephrocystin (or Nephrocystin-1)

 Score = 41.5 bits (98), Expect = 9e-06
 Identities = 15/52 (28%), Positives = 30/52 (57%), Gaps = 7/52 (13%)

Query: 40 DYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENR---RGMFPDNFVRV 88
          D+ A++  +L+ +KG+++  I  ++ GWW      EN    RG+ P  +++V
Sbjct: 7  DFQAEQEGDLSFKKGEVLRIISKRADGWWLA----ENSKGNRGLVPKTYLKV 54

Nephrocystin contains an SH3 domain involved in signaling pathways that regulate cell adhesion and cytoskeletal organization. It is a protein that in humans is associated with juvenile nephronophthisis, an inherited kidney disease characterized by renal fibrosis that lead to chronic renal failure in children. It is localized in cell-cell junctions in renal duct cells, and is known to interact with Ack1, an activated Cdc42-associated kinase. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212731 cd11797, SH3_DNMBP_N4, Fourth N-terminal Src homology 3 domain of Dynamin Binding Protein, also called Tuba

 Score = 41.3 bits (97), Expect = 9e-06
 Identities = 16/46 (34%), Positives = 27/46 (58%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNF 156
           L+ +     +EL+  V D I +++ +E+GW  G L+ R G+FP  F
Sbjct: 5   LYRFQALEPNELDFEVGDRIRIIATLEDGWLEGELKGRRGIFPHRF 50

DNMBP or Tuba is a cdc42-specific guanine nucleotide exchange factor (GEF) that contains four N-terminal SH3 domains, a central RhoGEF [or Dbl homology (DH)] domain followed by a Bin/Amphiphysin/Rvs (BAR) domain, and two C-terminal SH3 domains. It provides a functional link between dynamin and key regulatory proteins of the actin cytoskeleton. It plays an important role in regulating cell junction configuration. The four N-terminal SH3 domains of DNMBP bind the GTPase dynamin, which plays an important role in the fission of endocytic vesicles. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 50

>gnl|CDD|212924 cd11991, SH3_Intersectin1_3, Third Src homology 3 domain (or SH3C) of Intersectin-1

 Score = 41.1 bits (96), Expect = 9e-06
 Identities = 17/49 (34%), Positives = 30/49 (61%), Gaps = 3/49 (6%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          + Y + E  +LT ++GD+I   + + G WW G +   ++ G+FP N+VR
Sbjct: 6  YTYESNEQGDLTFQQGDVILVTK-KDGDWWTGTV--GDKTGVFPSNYVR 51

Intersectin-1 (ITSN1) is an adaptor protein that functions in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. It plays a role in clathrin-coated pit (CCP) formation. It binds to many proteins through its multidomain structure and facilitate the assembly of multimeric complexes. ITSN1 localizes in membranous organelles, CCPs, the Golgi complex, and may be involved in the cell membrane trafficking system. It exists in alternatively spliced short and long isoforms. The short isoform contains two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoform, in addition, contains RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. The third SH3 domain (or SH3C) of ITSN1 has been shown to bind many proteins including dynamin1/2, CIN85, c-Cbl, SHIP2, Reps1, synaptojanin-1, and WNK, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212696 cd11762, SH3_FCHSD_2, Second Src Homology 3 domain of FCH and double SH3 domains proteins

 Score = 40.8 bits (96), Expect = 1e-05
 Identities = 18/48 (37%), Positives = 25/48 (52%), Gaps = 6/48 (12%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSG----GWWEGLLVRENRRGMFP 82
          +DY AQ  +EL+  +G +I  +R        GWWEG      R G+FP
Sbjct: 6  YDYEAQSDEELSFPEGAIIRILRKDDNGVDDGWWEGEF--NGRVGVFP 51

This group is composed of FCH and double SH3 domains protein 1 (FCHSD1) and FCHSD2. These proteins have a common domain structure consisting of an N-terminal F-BAR (FES-CIP4 Homology and Bin/Amphiphysin/Rvs), two SH3, and C-terminal proline-rich domains. They have only been characterized in silico and their functions remain unknown. This group also includes the insect protein, nervous wreck, which acts as a regulator of synaptic growth signaling. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212772 cd11838, SH3_Intersectin_3, Third Src homology 3 domain (or SH3C) of Intersectin

 Score = 40.9 bits (96), Expect = 1e-05
 Identities = 18/50 (36%), Positives = 28/50 (56%), Gaps = 3/50 (6%)

Query: 38 EFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
           + Y + E  +LT   GD+I   + + G WW G +   +R G+FP N+VR
Sbjct: 5  LYPYESNEPGDLTFNAGDVILVTK-KDGEWWTGTI--GDRTGIFPSNYVR 51

Intersectins (ITSNs) are adaptor proteins that function in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. They are essential for initiating clathrin-coated pit formation. They bind to many proteins through their multidomain structure and facilitate the assembly of multimeric complexes. Vertebrates contain two ITSN proteins, ITSN1 and ITSN2, which exist in alternatively spliced short and long isoforms. The short isoforms contain two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoforms, in addition, contain RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. ITSN1 and ITSN2 are both widely expressed, with variations depending on tissue type and stage of development. The third SH3 domain (or SH3C) of ITSN1 has been shown to bind many proteins including dynamin1/2, CIN85, c-Cbl, SHIP2, Reps1, synaptojanin-1, and WNK, among others. The SH3C of ITSN2 has been shown to bind the K15 protein of Kaposi's sarcoma-associated herpesvirus. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212755 cd11821, SH3_ASAP, Src homology 3 domain of ArfGAP with SH3 domain, ankyrin repeat and PH domain containing proteins

 Score = 40.8 bits (96), Expect = 1e-05
 Identities = 18/48 (37%), Positives = 28/48 (58%), Gaps = 1/48 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRE-NRRGMFPDNF 85
          +D  A   DELT  +G++I     +   WWEG +  + +RRG+FP +F
Sbjct: 6  YDCQADNDDELTFSEGEIIVVTGEEDDEWWEGHIEGDPSRRGVFPVSF 53

ASAPs are Arf GTPase activating proteins (GAPs) and they function in regulating cell growth, migration, and invasion. They contain an N-terminal BAR domain, followed by a Pleckstrin homology (PH) domain, an Arf GAP domain, ankyrin (ANK) repeats, and a C-terminal SH3 domain. Vertebrates contain at least three members, ASAP1, ASAP2, and ASAP3, but some ASAP3 proteins do not seem to harbor a C-terminal SH3 domain. ASAP1 and ASAP2 show GTPase activating protein (GAP) activity towards Arf1 and Arf5. They do not show GAP activity towards Arf6, but are able to mediate Arf6 signaling by binding stably to GTP-Arf6. ASAP3 is an Arf6-specific GAP. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212896 cd11963, SH3_STAM2, Src homology 3 domain of Signal Transducing Adaptor Molecule 2

 Score = 41.2 bits (96), Expect = 1e-05
 Identities = 20/50 (40%), Positives = 29/50 (58%), Gaps = 6/50 (12%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRR--GMFPDNFV 86
          +D+ A E +ELT + G++I  +      WW+G    EN R  G+FP NFV
Sbjct: 8  YDFEAVEDNELTFKHGEIIIVLDDSDANWWKG----ENHRGVGLFPSNFV 53

STAM2, also called EAST (Epidermal growth factor receptor-associated protein with SH3 and TAM domain) or Hbp (Hrs binding protein), is part of the endosomal sorting complex required for transport (ESCRT-0). It plays a role in sorting mono-ubiquinated endosomal cargo for trafficking to the lysosome for degradation. It is also involved in the regulation of exocytosis. STAMs were discovered as proteins that are highly phosphorylated following cytokine and growth factor stimulation. They function in cytokine signaling and surface receptor degradation, as well as regulate Golgi morphology. They associate with many proteins including Jak2 and Jak3 tyrosine kinases, Hrs, AMSH, and UBPY. STAM adaptor proteins contain VHS (Vps27, Hrs, STAM homology), ubiquitin interacting (UIM), and SH3 domains. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212867 cd11934, SH3_Lasp1_C, C-terminal Src Homology 3 domain of LIM and SH3 domain protein 1

 Score = 41.1 bits (96), Expect = 1e-05
 Identities = 17/51 (33%), Positives = 27/51 (52%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +DY A + DE++ + GD I  ++    GW  G + R    GM P N+V  +
Sbjct: 9  YDYNAADEDEVSFQDGDTIVNVQQIDDGWMYGTVERTGDTGMLPANYVEAI 59

Lasp1 is a cytoplasmic protein that binds focal adhesion proteins and is involved in cell signaling, migration, and proliferation. It is overexpressed in several cancer cells including breast, ovarian, bladder, and liver. In cancer cells, it can be found in the nucleus; its degree of nuclear localization correlates with tumor size and poor prognosis. Lasp1 is a 36kD protein containing an N-terminal LIM domain, two nebulin repeats, and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 59

>gnl|CDD|212729 cd11795, SH3_DNMBP_N2, Second N-terminal Src homology 3 domain of Dynamin Binding Protein, also called Tuba

 Score = 41.3 bits (97), Expect = 1e-05
 Identities = 15/48 (31%), Positives = 23/48 (47%), Gaps = 1/48 (2%)

Query: 40 DYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
           +T+QE   L L++GDL+        GW +G        G FP + V+
Sbjct: 7  AFTSQEPGHLNLQRGDLVELTGTTDSGWLQGRS-CWGSSGFFPSSCVQ 53

DNMBP or Tuba is a cdc42-specific guanine nucleotide exchange factor (GEF) that contains four N-terminal SH3 domains, a central RhoGEF [or Dbl homology (DH)] domain followed by a Bin/Amphiphysin/Rvs (BAR) domain, and two C-terminal SH3 domains. It provides a functional link between dynamin and key regulatory proteins of the actin cytoskeleton. It plays an important role in regulating cell junction configuration. The four N-terminal SH3 domains of DNMBP binds the GTPase dynamin, which plays an important role in the fission of endocytic vesicles. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212802 cd11869, SH3_p40phox, Src Homology 3 domain of the p40phox subunit of NADPH oxidase

 Score = 40.2 bits (94), Expect = 2e-05
 Identities = 17/55 (30%), Positives = 28/55 (50%), Gaps = 2/55 (3%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          A   FD+T     EL  + GD+I  +   +  W EG +      G+FP +FV+++
Sbjct: 2  AEALFDFTGNSKLELNFKAGDVIFLLSRVNKDWLEGTV--RGATGIFPLSFVKII 54

p40phox, also called Neutrophil cytosol factor 4 (NCF-4), is a cytosolic subunit of the phagocytic NADPH oxidase complex (also called Nox2 or gp91phox) which plays a crucial role in the cellular response to bacterial infection. NADPH oxidase catalyzes the transfer of electrons from NADPH to oxygen during phagocytosis forming superoxide and reactive oxygen species. p40phox positively regulates NADPH oxidase in both phosphatidylinositol-3-phosphate (PI3P)-dependent and PI3P-independent manner. It contains an N-terminal PX domain, a central SH3 domain, and a C-terminal PB1 domain that interacts with p67phox. The SH3 domain of p40phox binds to canonical polyproline and noncanonical motifs at the C-terminus of p47phox. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212897 cd11964, SH3_STAM1, Src homology 3 domain of Signal Transducing Adaptor Molecule 1

 Score = 40.3 bits (94), Expect = 2e-05
 Identities = 19/48 (39%), Positives = 27/48 (56%), Gaps = 2/48 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +D+ A E +ELT + GD+IT +      WW+G        G+FP NFV
Sbjct: 7  YDFEAAEDNELTFKAGDIITILDDSDPNWWKG--ETPQGTGLFPSNFV 52

STAM1 is part of the endosomal sorting complex required for transport (ESCRT-0) and is involved in sorting ubiquitinated cargo proteins from the endosome. It may also be involved in the regulation of IL2 and GM-CSF mediated signaling, and has been implicated in neural cell survival. STAMs were discovered as proteins that are highly phosphorylated following cytokine and growth factor stimulation. They function in cytokine signaling and surface receptor degradation, as well as regulate Golgi morphology. They associate with many proteins including Jak2 and Jak3 tyrosine kinases, Hrs, AMSH, and UBPY. STAM adaptor proteins contain VHS (Vps27, Hrs, STAM homology), ubiquitin interacting (UIM), and SH3 domains. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212822 cd11889, SH3_Cyk3p-like, Src Homology 3 domain of Cytokinesis protein 3 and similar proteins

 Score = 40.6 bits (95), Expect = 2e-05
 Identities = 17/52 (32%), Positives = 25/52 (48%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
              + +  +   +L   +GDLI  + +  G WW G L R    G+FP NFV
Sbjct: 2  VKAVYSWAGETEGDLGFLEGDLIEVLSIGDGSWWSGKLRRNGAEGIFPSNFV 53

Cytokinesis protein 3 (Cyk3 or Cyk3p) is a component of the actomyosin ring independent cytokinesis pathway in yeast. It interacts with Inn1 and facilitates its recruitment to the bud neck, thereby promoting cytokinesis. Cyk3p contains an N-terminal SH3 domain and a C-terminal transglutaminase-like domain. The Cyk3p SH3 domain binds to the C-terminal proline-rich region of Inn1. SH3 domains bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs; they play a role in the regulation of enzymes by intramolecular interactions, changing the subcellular localization of signal pathway components and mediate multiprotein complex assemblies. Length = 53

>gnl|CDD|212924 cd11991, SH3_Intersectin1_3, Third Src homology 3 domain (or SH3C) of Intersectin-1

 Score = 40.7 bits (95), Expect = 2e-05
 Identities = 18/47 (38%), Positives = 27/47 (57%), Gaps = 1/47 (2%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           +++Y      +L     DVI V  + +  WW G + D+TGVFPSN+V
Sbjct: 5   MYTYESNEQGDLTFQQGDVILVTKK-DGDWWTGTVGDKTGVFPSNYV 50

Intersectin-1 (ITSN1) is an adaptor protein that functions in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. It plays a role in clathrin-coated pit (CCP) formation. It binds to many proteins through its multidomain structure and facilitate the assembly of multimeric complexes. ITSN1 localizes in membranous organelles, CCPs, the Golgi complex, and may be involved in the cell membrane trafficking system. It exists in alternatively spliced short and long isoforms. The short isoform contains two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoform, in addition, contains RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. The third SH3 domain (or SH3C) of ITSN1 has been shown to bind many proteins including dynamin1/2, CIN85, c-Cbl, SHIP2, Reps1, synaptojanin-1, and WNK, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212900 cd11967, SH3_SASH1, Src homology 3 domain of SAM And SH3 Domain Containing Protein 1

 Score = 40.8 bits (95), Expect = 2e-05
 Identities = 19/54 (35%), Positives = 31/54 (57%), Gaps = 2/54 (3%)

Query: 107 RCRVLFSYTPA--NADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           R RV   +TP+  + D L+L   D+ID++S+   G W G L ++ G F   +V+
Sbjct: 2   RARVHTDFTPSPYDTDSLKLKKGDIIDIISKPPMGTWMGLLNNKVGTFKFIYVD 55

SASH1 is a potential tumor suppressor in breast and colon cancer. Its decreased expression is associated with aggressive tumor growth, metastasis, and poor prognosis. It is widely expressed in normal tissues (except lymphocytes and dendritic cells) and is localized in the nucleus and the cytoplasm. SASH1 interacts with the oncoprotein cortactin and is important in cell migration and adhesion. It is a member of the SLY family of proteins, which are adaptor proteins containing a central conserved region with a bipartite nuclear localization signal (NLS) as well as SAM (sterile alpha motif) and SH3 domains. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212859 cd11926, SH3_SH3RF1_3, Third Src Homology 3 domain of SH3 domain containing ring finger 1, an E3 ubiquitin-protein ligase

 Score = 40.7 bits (95), Expect = 2e-05
 Identities = 18/49 (36%), Positives = 28/49 (57%), Gaps = 2/49 (4%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFV 157
           ++ YTP   DELEL   ++  V    ++GW++G      + GVFP N+V
Sbjct: 5   IYPYTPRKEDELELRKGEMFLVFERCQDGWFKGTSMHTSKIGVFPGNYV 53

SH3RF1 is also called POSH (Plenty of SH3s) or SH3MD2 (SH3 multiple domains protein 2). It is a scaffold protein that acts as an E3 ubiquitin-protein ligase. It plays a role in calcium homeostasis through the control of the ubiquitin domain protein Herp. It may also have a role in regulating death receptor mediated and JNK mediated apoptosis. SH3RF1 also enhances the ubiquitination of ROMK1 potassium channel resulting in its increased endocytosis. It contains an N-terminal RING finger domain and four SH3 domains. This model represents the third SH3 domain, located in the middle, of SH3RF1. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212854 cd11921, SH3_Vinexin_1, First Src Homology 3 domain of Vinexin, also called Sorbin and SH3 domain containing 3 (Sorbs3)

 Score = 40.7 bits (95), Expect = 2e-05
 Identities = 23/55 (41%), Positives = 32/55 (58%), Gaps = 2/55 (3%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          A ++FD+ AQ   ELTL+KGD++   +     W EG      R G+FP N+V VL
Sbjct: 3  ARLKFDFQAQSPKELTLQKGDIVYIHKEVDKNWLEG--EHHGRVGIFPANYVEVL 55

Vinexin is also called Sorbs3, SH3P3, and SH3-containing adapter molecule 1 (SCAM-1). It is an adaptor protein containing one sorbin homology (SoHo) and three SH3 domains. Vinexin was first identified as a vinculin binding protein; it is co-localized with vinculin at cell-ECM and cell-cell adhesion sites. There are several splice variants of vinexin: alpha, which contains the SoHo and three SH3 domains and displays tissue-specific expression; and beta, which contains only the three SH3 domains and is widely expressed. Vinexin alpha stimulates the accumulation of F-actin at focal contact sites. Vinexin also promotes keratinocyte migration and wound healing. The SH3 domains of vinexin have been reported to bind a number of ligands including vinculin, WAVE2, DLG5, Abl, and Cbl. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212940 cd12007, SH3_Yes, Src homology 3 domain of Yes Protein Tyrosine Kinase

 Score = 40.8 bits (95), Expect = 2e-05
 Identities = 15/48 (31%), Positives = 25/48 (52%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DY A+  ++L+ +KG+    I    G WWE   +   + G  P N+V
Sbjct: 7  YDYEARTTEDLSFKKGERFQIINNTEGDWWEARSIATGKNGYIPSNYV 54

Yes (or c-Yes) is a member of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. c-Yes kinase is the cellular homolog of the oncogenic protein (v-Yes) encoded by the Yamaguchi 73 and Esh sarcoma viruses. It displays functional overlap with other Src subfamily members, particularly Src. It also shows some unique functions such as binding to occludins, transmembrane proteins that regulate extracellular interactions in tight junctions. Yes also associates with a number of proteins in different cell types that Src does not interact with, like JAK2 and gp130 in pre-adipocytes, and Pyk2 in treated pulmonary vein endothelial cells. Although the biological function of Yes remains unclear, it appears to have a role in regulating cell-cell interactions and vesicle trafficking in polarized cells. Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The SH3 domain of Src kinases contributes to substrate recruitment by binding adaptor proteins/substrates, and regulation of kinase activity through an intramolecular interaction. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212852 cd11919, SH3_Sorbs1_1, First Src Homology 3 domain of Sorbin and SH3 domain containing 1 (Sorbs1), also called ponsin

 Score = 40.3 bits (94), Expect = 2e-05
 Identities = 19/56 (33%), Positives = 31/56 (55%), Gaps = 2/56 (3%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
           A  +FD+ AQ   EL L+KGD++   +     W+EG      R G+FP +++ +L
Sbjct: 2  PARAKFDFKAQTLKELPLQKGDIVYIYKQIDQNWYEG--EHHGRVGIFPRSYIELL 55

Sorbs1 is also called ponsin, SH3P12, or CAP (c-Cbl associated protein). It is an adaptor protein containing one sorbin homology (SoHo) and three SH3 domains. It binds Cbl and plays a major role in regulating the insulin signaling pathway by enhancing insulin-induced phosphorylation of Cbl. Sorbs1, like vinexin, localizes at cell-ECM and cell-cell adhesion sites where it binds vinculin, paxillin, and afadin. It may function in the control of cell motility. Other interaction partners of Sorbs1 include c-Abl, Sos, flotillin, Grb4, ataxin-7, filamin C, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212955 cd12022, SH3_p47phox_2, Second or C-terminal Src homology 3 domain of the p47phox subunit of NADPH oxidase, also called Neutrophil Cytosolic Factor 1

 Score = 40.2 bits (94), Expect = 2e-05
 Identities = 17/47 (36%), Positives = 29/47 (61%)

Query: 113 SYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           +YT    DEL L   + I+V+ ++ +GWW  R  + TG FPS ++++
Sbjct: 7   AYTAVEEDELTLLEGEAIEVIHKLLDGWWVVRKGEVTGYFPSMYLQK 53

p47phox, or NCF1, is a cytosolic subunit of the phagocytic NADPH oxidase complex (also called Nox2 or gp91phox), which plays a key role in the ability of phagocytes to defend against bacterial infections. NADPH oxidase catalyzes the transfer of electrons from NADPH to oxygen during phagocytosis forming superoxide and reactive oxygen species. p47phox is required for activation of NADH oxidase and plays a role in translocation. It contains an N-terminal Phox homology (PX) domain, tandem SH3 domains (N-SH3 and C-SH3), a polybasic/autoinhibitory region, and a C-terminal proline-rich region (PRR). This model characterizes the second SH3 domain (or C-SH3) of p47phox. In its inactive state, the tandem SH3 domains interact intramolecularly with the autoinhibitory region; upon activation, the tandem SH3 domains are exposed through a conformational change, resulting in their binding to the PRR of p22phox and the activation of NADPH oxidase. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212819 cd11886, SH3_BOI, Src Homology 3 domain of fungal BOI-like proteins

 Score = 40.4 bits (95), Expect = 2e-05
 Identities = 19/49 (38%), Positives = 25/49 (51%), Gaps = 3/49 (6%)

Query: 40 DYTAQEADELTLRKGDLITGIRVQSG---GWWEGLLVRENRRGMFPDNF 85
          D+ A+  DELTL+ GD I  I        GW+ G  +R    G+FP  F
Sbjct: 7  DFNARSEDELTLKPGDKIELIEDDEEFGDGWYLGRNLRTGETGLFPVVF 55

This subfamily includes the Saccharomyces cerevisiae proteins BOI1 and BOI2, and similar proteins. They contain an N-terminal SH3 domain, a Sterile alpha motif (SAM), and a Pleckstrin homology (PH) domain at the C-terminus. BOI1 and BOI2 interact with the SH3 domain of Bem1p, a protein involved in bud formation. They promote polarized cell growth and participates in the NoCut signaling pathway, which is involved in the control of cytokinesis. SH3 domains bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs; they play a role in the regulation of enzymes by intramolecular interactions, changing the subcellular localization of signal pathway components and mediate multiprotein complex assemblies. Length = 55

>gnl|CDD|212726 cd11792, SH3_Fut8, Src homology 3 domain of Alpha1,6-fucosyltransferase (Fut8)

 Score = 40.3 bits (95), Expect = 2e-05
 Identities = 19/53 (35%), Positives = 32/53 (60%), Gaps = 2/53 (3%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEE 159
             ++ + P N DE+EL V D+I V     +G+ +GR R   +TG++PS  V++
Sbjct: 3   VAIYPHKPRNHDEIELRVGDIIGVAGNHWDGYSKGRNRRTGKTGLYPSYKVKD 55

Fut8 catalyzes the alpha1,6-linkage of a fucose residue from a donor substrate to N-linked oligosaccharides on glycoproteins in a process called core fucosylation, which is crucial for growth factor receptor-mediated biological functions. Fut8-deficient mice show severe growth retardation, early death, and a pulmonary emphysema-like phenotype. Fut8 is also implicated to play roles in aging and cancer metastasis. It contains an N-terminal coiled-coil domain, a catalytic domain, and a C-terminal SH3 domain. The SH3 domain of Fut8 is located in the lumen and its role in glycosyl transfer is unclear. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212723 cd11789, SH3_Nebulin_family_C, C-terminal Src Homology 3 domain of the Nebulin family of proteins

 Score = 39.6 bits (93), Expect = 3e-05
 Identities = 17/54 (31%), Positives = 32/54 (59%), Gaps = 2/54 (3%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVE 158
           R R ++ Y  A+ DE+     DVI  +  +++GW  G ++   ++G+ P+N+VE
Sbjct: 1   RYRAMYDYAAADDDEVSFQEGDVIINVEIIDDGWMEGTVQRTGQSGMLPANYVE 54

Nebulin family proteins contain multiple nebulin repeats, and may contain an N-terminal LIM domain and/or a C-terminal SH3 domain. They have molecular weights ranging from 34 to 900 kD, depending on the number of nebulin repeats, and they all bind actin. They are involved in the regulation of actin filament architecture and function as stabilizers and scaffolds for cytoskeletal structures with which they associate, such as long actin filaments or focal adhesions. Nebulin family proteins that contain a C-terminal SH3 domain include the giant filamentous protein nebulin, nebulette, Lasp1, and Lasp2. Lasp2, also called LIM-nebulette, is an alternatively spliced variant of nebulette. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212718 cd11784, SH3_SH3RF2_3, Third Src Homology 3 domain of SH3 domain containing ring finger 2

 Score = 39.8 bits (93), Expect = 3e-05
 Identities = 20/49 (40%), Positives = 28/49 (57%), Gaps = 6/49 (12%)

Query: 41 YTAQEADELTLRKGDLITGIRV---QSGGWWEGLLVRENRRGMFPDNFV 86
          Y+A   +EL L+KG+   G+RV      GW  GL +   R G+FP N+V
Sbjct: 8  YSAHRPEELELQKGE---GVRVLGKFQEGWLRGLSLVTGRVGIFPSNYV 53

SH3RF2 is also called POSHER (POSH-eliminating RING protein) or HEPP1 (heart protein phosphatase 1-binding protein). It acts as an anti-apoptotic regulator of the JNK pathway by binding to and promoting the degradation of SH3RF1 (or POSH), a scaffold protein that is required for pro-apoptotic JNK activation. It may also play a role in cardiac functions together with protein phosphatase 1. SH3RF2 contains an N-terminal RING finger domain and three SH3 domains. This model represents the third SH3 domain, located in the middle, of SH3RF2. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212911 cd11978, SH3_VAV3_2, C-terminal (or second) Src homology 3 domain of VAV3 protein

 Score = 40.0 bits (93), Expect = 3e-05
 Identities = 18/49 (36%), Positives = 28/49 (57%), Gaps = 1/49 (2%)

Query: 112 FSYTPANADELELHVNDVIDVLSEV-EEGWWRGRLRDRTGVFPSNFVEE 159
           + +   +  EL L   DV+ + +++   GWWRG +  R G FPS +VEE
Sbjct: 7   YDFCARDMRELSLLKGDVVKIYTKMSTNGWWRGEVNGRVGWFPSTYVEE 55

VAV3 is ubiquitously expressed and functions as a phosphorylation-dependent guanine nucleotide exchange factor (GEF) for RhoA, RhoG, and Rac1. It has been implicated to function in the hematopoietic, bone, cerebellar, and cardiovascular systems. VAV3 is essential in axon guidance in neurons that control blood pressure and respiration. It is overexpressed in prostate cancer cells and it plays a role in regulating androgen receptor transcriptional activity. VAV proteins contain several domains that enable their function: N-terminal calponin homology (CH), acidic, RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), C1 (zinc finger), SH2, and two SH3 domains. The SH3 domain of VAV is involved in the localization of proteins to specific sites within the cell, by interacting with proline-rich sequences within target proteins. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212887 cd11954, SH3_ASPP1, Src Homology 3 domain of Apoptosis Stimulating of p53 protein 1

 Score = 40.0 bits (93), Expect = 3e-05
 Identities = 19/50 (38%), Positives = 24/50 (48%), Gaps = 3/50 (6%)

Query: 111 LFSYTPANADELELHVNDVIDVL---SEVEEGWWRGRLRDRTGVFPSNFV 157
           L+ Y   NADEL     D I +L    + E  WW  RL D+ G  P N +
Sbjct: 6   LWDYEAQNADELSFQEGDAITILRRKDDSETEWWWARLNDKEGYVPKNLL 55

ASPP1, like ASPP2, activates the apoptotic function of the p53 family of tumor suppressors (p53, p63, and p73). In addition, it functions in the cytoplasm to regulate the nuclear localization of the transcriptional cofactors YAP and TAZ by inihibiting their phosphorylation; YAP and TAZ are important regulators of cell expansion, differentiation, migration, and invasion. ASPP1 is downregulated in breast tumors expressing wild-type p53. It contains a proline-rich region, four ankyrin (ANK) repeats, and an SH3 domain at its C-terminal half. The SH3 domain and the ANK repeats of ASPP1 contribute to the p53 binding site; they bind to the DNA binding domain of p53. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212769 cd11835, SH3_ARHGAP32_33, Src homology 3 domain of Rho GTPase-activating proteins 32 and 33, and similar proteins

 Score = 39.7 bits (93), Expect = 3e-05
 Identities = 22/51 (43%), Positives = 26/51 (50%), Gaps = 3/51 (5%)

Query: 110 VLFSYTPANADELELHVND---VIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           V+  YT    DEL L V D   VID+    E  WWRG+   + G FPS  V
Sbjct: 4   VIKRYTAQAPDELSLEVGDIVSVIDMPPPEESTWWRGKKGFQVGFFPSECV 54

Members of this family contain N-terminal PX and Src Homology 3 (SH3) domains, a central Rho GAP domain, and C-terminal extensions. RhoGAPs (or ARHGAPs) bind to Rho proteins and enhance the hydrolysis rates of bound GTP. ARHGAP32 is also called RICS, PX-RICS, p250GAP, or p200RhoGAP. It is a Rho GTPase-activating protein for Cdc42 and Rac1, and is implicated in the regulation of postsynaptic signaling and neurite outgrowth. PX-RICS, a variant of RICS that contain PX and SH3 domains, is the main isoform expressed during neural development. It is involved in neural functions including axon and dendrite extension, postnatal remodeling, and fine-tuning of neural circuits during early brain development. ARHGAP33, also called sorting nexin 26 or TCGAP (Tc10/CDC42 GTPase-activating protein), is widely expressed in the brain where it is involved in regulating the outgrowth of axons and dendrites and is regulated by the protein tyrosine kinase Fyn. It is translocated to the plasma membrane in adipocytes in response to insulin and may be involved in the regulation of insulin-stimulated glucose transport. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212921 cd11988, SH3_Intersectin2_1, First Src homology 3 domain (or SH3A) of Intersectin-2

 Score = 39.9 bits (93), Expect = 3e-05
 Identities = 18/53 (33%), Positives = 27/53 (50%), Gaps = 2/53 (3%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEE 159
           R L+ +   N DE+  +  D+I V  +   E GW  G  +   G FP N+VE+
Sbjct: 5   RALYPFEARNHDEMSFNAGDIIQVDEKTVGEPGWLYGSFQGNFGWFPCNYVEK 57

Intersectin-2 (ITSN2) is an adaptor protein that functions in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. It plays a role in clathrin-coated pit (CCP) formation. It binds to many proteins through its multidomain structure and facilitate the assembly of multimeric complexes. ITSN2 also functions as a specific GEF for Cdc42 activation in epithelial morphogenesis, and is required in mitotic spindle orientation. It exists in alternatively spliced short and long isoforms. The short isoform contains two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoform, in addition, contains RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. The first SH3 domain (or SH3A) of ITSN2 is expected to bind many protein partners, similar to ITSN1 which has been shown to bind Sos1, dynamin1/2, CIN85, c-Cbl, PI3K-C2, SHIP2, N-WASP, and CdGAP, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212954 cd12021, SH3_p47phox_1, First or N-terminal Src homology 3 domain of the p47phox subunit of NADPH oxidase, also called Neutrophil Cytosolic Factor 1

 Score = 39.9 bits (93), Expect = 3e-05
 Identities = 15/50 (30%), Positives = 30/50 (60%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           R +  Y  ++  E+ L   DV++V+ + E GWW  +L+ + G  P++++E
Sbjct: 3   RAIADYEKSSKSEMALKTGDVVEVVEKSENGWWFCQLKAKRGWVPASYLE 52

p47phox, or NCF1, is a cytosolic subunit of the phagocytic NADPH oxidase complex (also called Nox2 or gp91phox), which plays a key role in the ability of phagocytes to defend against bacterial infections. NADPH oxidase catalyzes the transfer of electrons from NADPH to oxygen during phagocytosis forming superoxide and reactive oxygen species. p47phox is required for activation of NADH oxidase and plays a role in translocation. It contains an N-terminal Phox homology (PX) domain, tandem SH3 domains (N-SH3 and C-SH3), a polybasic/autoinhibitory region, and a C-terminal proline-rich region (PRR). This model characterizes the first SH3 domain (or N-SH3) of p47phox. In its inactive state, the tandem SH3 domains interact intramolecularly with the autoinhibitory region; upon activation, the tandem SH3 domains are exposed through a conformational change, resulting in their binding to the PRR of p22phox and the activation of NADPH oxidase. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212792 cd11858, SH3_Myosin-I_fungi, Src homology 3 domain of Type I fungal Myosins

 Score = 39.7 bits (93), Expect = 3e-05
 Identities = 13/48 (27%), Positives = 28/48 (58%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +D+    A+EL+L+K D++  ++ +  GWW    + E++ G  P  ++
Sbjct: 6  YDFAGSVANELSLKKDDIVYIVQKEDNGWWLAKKLDESKEGWVPAAYL 53

Type I myosins (myosin-I) are actin-dependent motors in endocytic actin structures and actin patches. They play roles in membrane traffic in endocytic and secretory pathways, cell motility, and mechanosensing. Saccharomyces cerevisiae has two myosins-I, Myo3 and Myo5, which are involved in endocytosis and the polarization of the actin cytoskeleton. Myosin-I contains an N-terminal actin-activated ATPase, a phospholipid-binding TH1 (tail homology 1) domain, and a C-terminal extension which includes an F-actin-binding TH2 domain, an SH3 domain, and an acidic peptide that participates in activating the Arp2/3complex. The SH3 domain of myosin-I is required for myosin-I-induced actin polymerization. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212714 cd11780, SH3_Sorbs_3, Third (or C-terminal) Src Homology 3 domain of Sorbin and SH3 domain containing (Sorbs) proteins and similar domains

 Score = 39.6 bits (93), Expect = 4e-05
 Identities = 19/48 (39%), Positives = 26/48 (54%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          + YT Q  DEL LR+GD++  +     GW+ G   R    G FP N+V
Sbjct: 6  YSYTPQNEDELELREGDIVYVMEKCDDGWFVGTSERTGLFGTFPGNYV 53

This family, also called the vinexin family, is composed predominantly of adaptor proteins containing one sorbin homology (SoHo) and three SH3 domains. Members include the third SH3 domains of Sorbs1 (or ponsin), Sorbs2 (or ArgBP2), Vinexin (or Sorbs3), and similar domains. They are involved in the regulation of cytoskeletal organization, cell adhesion, and growth factor signaling. Members of this family bind multiple partners including signaling molecules like c-Abl, c-Arg, Sos, and c-Cbl, as well as cytoskeletal molecules such as vinculin and afadin. They may have overlapping functions. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212719 cd11785, SH3_SH3RF_C, C-terminal (Fourth) Src Homology 3 domain of SH3 domain containing ring finger 1 (SH3RF1), SH3RF3, and similar domains

 Score = 39.8 bits (93), Expect = 4e-05
 Identities = 17/46 (36%), Positives = 28/46 (60%)

Query: 41 YTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          Y  Q   EL L++GD++   + +  GW++G L R  + G+FP +FV
Sbjct: 8  YPPQSEAELELKEGDIVFVHKKREDGWFKGTLQRTGKTGLFPGSFV 53

SH3RF1 (or POSH) and SH3RF3 (or POSH2) are scaffold proteins that function as E3 ubiquitin-protein ligases. They contain an N-terminal RING finger domain and four SH3 domains. This model represents the fourth SH3 domain, located at the C-terminus of SH3RF1 and SH3RF3, and similar domains. SH3RF1 plays a role in calcium homeostasis through the control of the ubiquitin domain protein Herp. It may also have a role in regulating death receptor mediated and JNK mediated apoptosis. SH3RF3 interacts with p21-activated kinase 2 (PAK2) and GTP-loaded Rac1. It may play a role in regulating JNK mediated apoptosis in certain conditions. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212775 cd11841, SH3_SH3YL1_like, Src homology 3 domain of SH3 domain containing Ysc84-like 1 (SH3YL1) protein

 Score = 39.7 bits (93), Expect = 4e-05
 Identities = 20/55 (36%), Positives = 30/55 (54%), Gaps = 4/55 (7%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGI-RVQS-GGWWEGLLVRENRRGMFPDNFV 86
          E +  + +  Q+  +L+ + GD IT + R  S   WWEG L    R G+FP N+V
Sbjct: 1  EVTALYSFEGQQPCDLSFQAGDRITVLTRTDSQFDWWEGRL--RGRVGIFPANYV 53

SH3YL1 localizes to the plasma membrane and is required for dorsal ruffle formation. It binds phosphoinositides (PIs) with high affinity through its N-terminal SYLF domain (also called DUF500). In addition, SH3YL1 contains a C-terminal SH3 domain which has been reported to bind to N-WASP, dynamin 2, and SHIP2 (a PI 5-phosphatase). SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212720 cd11786, SH3_SH3RF_1, First Src Homology 3 domain of SH3 domain containing ring finger proteins

 Score = 39.3 bits (92), Expect = 4e-05
 Identities = 12/50 (24%), Positives = 26/50 (52%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           + L++Y      +L     D+I +   ++E W+ G    + G FP+++V+
Sbjct: 3   KALYNYEGKEPGDLSFKKGDIILLRKRIDENWYHGECNGKQGFFPASYVQ 52

This model represents the first SH3 domain of SH3RF1 (or POSH), SH3RF2 (or POSHER), SH3RF3 (POSH2), and similar domains. Members of this family are scaffold proteins that function as E3 ubiquitin-protein ligases. They all contain an N-terminal RING finger domain and multiple SH3 domains; SH3RF1 and SH3RF3 have four SH3 domains while SH3RF2 has three. SH3RF1 plays a role in calcium homeostasis through the control of the ubiquitin domain protein Herp. It may also have a role in regulating death receptor mediated and JNK mediated apoptosis. SH3RF3 interacts with p21-activated kinase 2 (PAK2) and GTP-loaded Rac1. It may play a role in regulating JNK mediated apoptosis in certain conditions. SH3RF2 acts as an anti-apoptotic regulator of the JNK pathway by binding to and promoting the degradation of SH3RF1. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212862 cd11929, SH3_SH3RF2_1, First Src Homology 3 domain of SH3 domain containing ring finger 2

 Score = 39.5 bits (92), Expect = 4e-05
 Identities = 16/52 (30%), Positives = 31/52 (59%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           R + L +Y   N  +L+ +  DVI +  +++E W+ G +   +G+FP++ VE
Sbjct: 2   RAKALCNYRGHNPGDLKFNKGDVILLRRQLDENWYLGEINGVSGIFPASSVE 53

SH3RF2 is also called POSHER (POSH-eliminating RING protein) or HEPP1 (heart protein phosphatase 1-binding protein). It acts as an anti-apoptotic regulator of the JNK pathway by binding to and promoting the degradation of SH3RF1 (or POSH), a scaffold protein that is required for pro-apoptotic JNK activation. It may also play a role in cardiac functions together with protein phosphatase 1. SH3RF2 contains an N-terminal RING finger domain and three SH3 domains. This model represents the first SH3 domain, located at the N-terminal half, of SH3RF2. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212871 cd11938, SH3_ARHGEF16_26, Src homology 3 domain of the Rho guanine nucleotide exchange factors ARHGEF16 and ARHGEF26

 Score = 39.4 bits (92), Expect = 5e-05
 Identities = 17/47 (36%), Positives = 32/47 (68%)

Query: 41 YTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          YTA++ DEL+L++ D++  ++ +S GW+ G  +R+  RG FP +  +
Sbjct: 8  YTAKQPDELSLQQADVVLVLQTESDGWYYGERLRDGERGWFPSSCAK 54

ARHGEF16, also called ephexin-4, acts as a GEF for RhoG, activating it by exchanging bound GDP for free GTP. RhoG is a small GTPase that is a crucial regulator of Rac in migrating cells. ARHGEF16 interacts directly with the ephrin receptor EphA2 and mediates cell migration and invasion in breast cancer cells by activating RhoG. ARHGEF26, also called SGEF (SH3 domain-containing guanine exchange factor), also activates RhoG. It is highly expressed in liver and may play a role in regulating membrane dynamics. ARHGEF16 and ARHGEF26 contain RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), and SH3 domains. The SH3 domains of ARHGEFs play an autoinhibitory role through intramolecular interactions with a proline-rich region N-terminal to the DH domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212852 cd11919, SH3_Sorbs1_1, First Src Homology 3 domain of Sorbin and SH3 domain containing 1 (Sorbs1), also called ponsin

 Score = 39.2 bits (91), Expect = 5e-05
 Identities = 14/55 (25%), Positives = 28/55 (50%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           R  R  F +      EL L   D++ +  ++++ W+ G    R G+FP +++E +
Sbjct: 1   RPARAKFDFKAQTLKELPLQKGDIVYIYKQIDQNWYEGEHHGRVGIFPRSYIELL 55

Sorbs1 is also called ponsin, SH3P12, or CAP (c-Cbl associated protein). It is an adaptor protein containing one sorbin homology (SoHo) and three SH3 domains. It binds Cbl and plays a major role in regulating the insulin signaling pathway by enhancing insulin-induced phosphorylation of Cbl. Sorbs1, like vinexin, localizes at cell-ECM and cell-cell adhesion sites where it binds vinculin, paxillin, and afadin. It may function in the control of cell motility. Other interaction partners of Sorbs1 include c-Abl, Sos, flotillin, Grb4, ataxin-7, filamin C, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212957 cd12024, SH3_NoxO1_2, Second or C-terminal Src homology 3 domain of NADPH oxidase (Nox) Organizing protein 1

 Score = 39.2 bits (92), Expect = 5e-05
 Identities = 15/42 (35%), Positives = 21/42 (50%)

Query: 113 SYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPS 154
           +Y     DEL +    V++VL + + GWW  R   R G  PS
Sbjct: 7   AYEAQKEDELSVPAGVVVEVLQKSDNGWWLIRYNGRAGYVPS 48

Nox Organizing protein 1 (NoxO1) is a critical regulator of enzyme kinetics of the nonphagocytic NADPH oxidase Nox1, which catalyzes the transfer of electrons from NADPH to molecular oxygen to form superoxide. Nox1 is expressed in colon, stomach, uterus, prostate, and vascular smooth muscle cells. NoxO1 is involved in targeting activator subunits (such as NoxA1) to Nox1. It is co-localized with Nox1 in the membranes of resting cells and directs the subcellular localization of Nox1. NoxO1 contains an N-terminal Phox homology (PX) domain, tandem SH3 domains (N-SH3 and C-SH3), and a C-terminal proline-rich region (PRR). This model characterizes the second SH3 domain (or C-SH3) of NoxO1. The tandem SH3 domains of NoxO1 interact with the PRR of p22phox, which also complexes with Nox1. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212859 cd11926, SH3_SH3RF1_3, Third Src Homology 3 domain of SH3 domain containing ring finger 1, an E3 ubiquitin-protein ligase

 Score = 39.2 bits (91), Expect = 6e-05
 Identities = 17/48 (35%), Positives = 29/48 (60%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          + YT ++ DEL LRKG++         GW++G  +  ++ G+FP N+V
Sbjct: 6  YPYTPRKEDELELRKGEMFLVFERCQDGWFKGTSMHTSKIGVFPGNYV 53

SH3RF1 is also called POSH (Plenty of SH3s) or SH3MD2 (SH3 multiple domains protein 2). It is a scaffold protein that acts as an E3 ubiquitin-protein ligase. It plays a role in calcium homeostasis through the control of the ubiquitin domain protein Herp. It may also have a role in regulating death receptor mediated and JNK mediated apoptosis. SH3RF1 also enhances the ubiquitination of ROMK1 potassium channel resulting in its increased endocytosis. It contains an N-terminal RING finger domain and four SH3 domains. This model represents the third SH3 domain, located in the middle, of SH3RF1. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212854 cd11921, SH3_Vinexin_1, First Src Homology 3 domain of Vinexin, also called Sorbin and SH3 domain containing 3 (Sorbs3)

 Score = 39.1 bits (91), Expect = 6e-05
 Identities = 17/55 (30%), Positives = 30/55 (54%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           +  R+ F +   +  EL L   D++ +  EV++ W  G    R G+FP+N+VE +
Sbjct: 1   KAARLKFDFQAQSPKELTLQKGDIVYIHKEVDKNWLEGEHHGRVGIFPANYVEVL 55

Vinexin is also called Sorbs3, SH3P3, and SH3-containing adapter molecule 1 (SCAM-1). It is an adaptor protein containing one sorbin homology (SoHo) and three SH3 domains. Vinexin was first identified as a vinculin binding protein; it is co-localized with vinculin at cell-ECM and cell-cell adhesion sites. There are several splice variants of vinexin: alpha, which contains the SoHo and three SH3 domains and displays tissue-specific expression; and beta, which contains only the three SH3 domains and is widely expressed. Vinexin alpha stimulates the accumulation of F-actin at focal contact sites. Vinexin also promotes keratinocyte migration and wound healing. The SH3 domains of vinexin have been reported to bind a number of ligands including vinculin, WAVE2, DLG5, Abl, and Cbl. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212785 cd11851, SH3_RIM-BP, Src homology 3 domains of Rab3-interacting molecules (RIMs) binding proteins

 Score = 39.2 bits (92), Expect = 6e-05
 Identities = 21/62 (33%), Positives = 30/62 (48%), Gaps = 9/62 (14%)

Query: 107 RCRVLFSYTPAN-------ADELELHVNDVIDVLSEV-EEGWWRGRLRD-RTGVFPSNFV 157
               L+ Y P          +EL  H  DV+ V   + E+G++ G L   R G+ PSNFV
Sbjct: 1   LMVALYDYNPETMSPNDDPEEELSFHAGDVVRVYGPMDEDGFYYGELEGGRKGLVPSNFV 60

Query: 158 EE 159
           +E
Sbjct: 61  QE 62

RIMs binding proteins (RBPs, RIM-BPs) associate with calcium channels present in photoreceptors, neurons, and hair cells; they interact simultaneously with specific calcium channel subunits, and active zone proteins, RIM1 and RIM2. RIMs are part of the matrix at the presynaptic active zone and are associated with synaptic vesicles through their interaction with the small GTPase Rab3. RIM-BPs play a role in regulating synaptic transmission by serving as adaptors and linking calcium channels with the synaptic vesicle release machinery. RIM-BPs contain three SH3 domains and two to three fibronectin III repeats. Invertebrates contain one, while vertebrates contain at least two RIM-BPs, RIM-BP1 and RIM-BP2. RIM-BP1 is also called peripheral-type benzodiazapine receptor associated protein 1 (PRAX-1). Mammals contain a third protein, RIM-BP3. RIM-BP1 and RIM-BP2 are predominantly expressed in the brain where they display overlapping but distinct expression patterns, while RIM-BP3 is almost exclusively expressed in the testis and is essential in spermiogenesis. The SH3 domains of RIM-BPs bind to the PxxP motifs of RIM1, RIM2, and L-type (alpha1D) and N-type (alpha1B) calcium channel subunits. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 62

>gnl|CDD|212933 cd12000, SH3_CASS4, Src homology 3 domain of CAS (Crk-Associated Substrate) scaffolding protein family member 4

 Score = 39.1 bits (91), Expect = 7e-05
 Identities = 20/53 (37%), Positives = 29/53 (54%), Gaps = 5/53 (9%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIR---VQSGGWWEGLLVRENRRGMFPDN 84
          A   +D  A  +DEL  R+GD++T +      S GWW+ LL    R+G+ P N
Sbjct: 3  ARALYDNKADCSDELAFRRGDILTVLEQNVPGSEGWWKCLL--HGRQGLAPAN 53

CASS4, also called HEPL (HEF1-EFS-p130Cas-like), localizes to focal adhesions and plays a role in regulating FAK activity, focal adhesion integrity, and cell spreading. It is most abundant in blood cells and lung tissue, and is also found in high levels in leukemia and ovarian cell lines. CAS proteins function as molecular scaffolds to regulate protein complexes that are involved in many cellular processes. They share a common domain structure that includes an N-terminal SH3 domain, an unstructured substrate domain that contains many YxxP motifs, a serine-rich four-helix bundle, and a FAT-like C-terminal domain. The SH3 domain of CAS proteins binds to diverse partners including FAK, FRNK, Pyk2, PTP-PEST, DOCK180, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212863 cd11930, SH3_SH3RF1_2, Second Src Homology 3 domain of SH3 domain containing ring finger protein 1, an E3 ubiquitin-protein ligase

 Score = 38.8 bits (90), Expect = 7e-05
 Identities = 17/55 (30%), Positives = 31/55 (56%), Gaps = 4/55 (7%)

Query: 107 RCRVLFSY----TPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           +C+ L+ +      A+ D L    +D++ V+  V+E W  G L D+ G+FP ++V
Sbjct: 1   QCKALYDFEVKDKEADKDCLPFAKDDILTVIRRVDENWAEGMLGDKIGIFPISYV 55

SH3RF1 is also called POSH (Plenty of SH3s) or SH3MD2 (SH3 multiple domains protein 2). It is a scaffold protein that acts as an E3 ubiquitin-protein ligase. It plays a role in calcium homeostasis through the control of the ubiquitin domain protein Herp. It may also have a role in regulating death receptor mediated and JNK mediated apoptosis. SH3RF1 also enhances the ubiquitination of ROMK1 potassium channel resulting in its increased endocytosis. It contains an N-terminal RING finger domain and four SH3 domains. This model represents the second SH3 domain, located C-terminal of the first SH3 domain at the N-terminal half, of SH3RF1. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212925 cd11992, SH3_Intersectin2_3, Third Src homology 3 domain (or SH3C) of Intersectin-2

 Score = 38.8 bits (90), Expect = 8e-05
 Identities = 18/49 (36%), Positives = 30/49 (61%), Gaps = 3/49 (6%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          + Y++ E  +LT  +G+ I  +  + G WW G +  E+R G+FP N+VR
Sbjct: 6  YPYSSSEPGDLTFNEGEEIL-VTQKDGEWWTGSI--EDRTGIFPSNYVR 51

Intersectin-2 (ITSN2) is an adaptor protein that functions in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. It plays a role in clathrin-coated pit (CCP) formation. It binds to many proteins through its multidomain structure and facilitate the assembly of multimeric complexes. ITSN2 also functions as a specific GEF for Cdc42 activation in epithelial morphogenesis, and is required in mitotic spindle orientation. It exists in alternatively spliced short and long isoforms. The short isoform contains two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoform, in addition, contains RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. The third SH3 domain (SH3C) of ITSN2 has been shown to bind the K15 protein of Kaposi's sarcoma-associated herpesvirus. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212707 cd11773, SH3_Sla1p_1, First Src Homology 3 domain of the fungal endocytic adaptor protein Sla1p

 Score = 38.9 bits (91), Expect = 8e-05
 Identities = 13/56 (23%), Positives = 30/56 (53%), Gaps = 7/56 (12%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRT-------GVFPSNF 156
            + L+ Y P   DEL +  +D++ +L + ++ WW+ +L+  +       G+ P+ +
Sbjct: 2   YKALYDYEPQTEDELTIQEDDILYLLEKSDDDWWKVKLKVNSSDDDEPVGLVPATY 57

Sla1p facilitates endocytosis by playing a role as an adaptor protein in coupling components of the actin cytoskeleton to the endocytic machinery. It interacts with Abp1p, Las17p and Pan1p, which are activator proteins of actin-related protein 2/3 (Arp2/3). Sla1p contains multiple domains including three SH3 domains, a SAM (sterile alpha motif) domain, and a Sla1 homology domain 1 (SHD1), which binds to the NPFXD motif that is found in many integral membrane proteins such as the Golgi-localized Arf-binding protein Lsb5p and the P4-ATPases, Drs2p and Dnf1p. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212737 cd11803, SH3_Endophilin_A, Src homology 3 domain of Endophilin-A

 Score = 38.4 bits (90), Expect = 9e-05
 Identities = 17/51 (33%), Positives = 28/51 (54%), Gaps = 2/51 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +D+  +   EL  ++GD+IT        W+EG++    + G FP N+V VL
Sbjct: 7  YDFEPENEGELGFKEGDIITLTNQIDENWYEGMV--NGQSGFFPVNYVEVL 55

Endophilins play roles in synaptic vesicle formation, virus budding, mitochondrial morphology maintenance, receptor-mediated endocytosis inhibition, and endosomal sorting. They are classified into two types, A and B. Vertebrates contain three endophilin-A isoforms (A1, A2, and A3). Endophilin-A proteins are enriched in the brain and play multiple roles in receptor-mediated endocytosis. They tubulate membranes and regulate calcium influx into neurons to trigger the activation of the endocytic machinery. They are also involved in the sorting of plasma membrane proteins, actin filament assembly, and the uncoating of clathrin-coated vesicles for fusion with endosomes. Endophilins contain an N-terminal N-BAR domain (BAR domain with an additional N-terminal amphipathic helix), followed by a variable region containing proline clusters, and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212850 cd11917, SH3_Sorbs2_3, Third (or C-terminal) Src Homology 3 domain of Sorbin and SH3 domain containing 2 (Sorbs2), also called Arg-binding protein 2 (ArgBP2)

 Score = 38.8 bits (90), Expect = 9e-05
 Identities = 19/51 (37%), Positives = 28/51 (54%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          ++Y  +  DEL LR+GD+I  +     GW+ G   R    G FP N+V+ L
Sbjct: 11 YNYMPRNEDELELREGDVIDVMEKCDDGWFVGTSRRTKFFGTFPGNYVKRL 61

Sorbs2 or ArgBP2 is an adaptor protein containing one sorbin homology (SoHo) and three SH3 domains. It regulates actin-dependent processes including cell adhesion, morphology, and migration. It is expressed in many tissues and is abundant in the heart. Like vinexin, it is found in focal adhesion where it interacts with vinculin and afadin. It also localizes in epithelial cell stress fibers and in cardiac muscle cell Z-discs. Sorbs2 has been implicated to play roles in the signaling of c-Arg, Akt, and Pyk2. Other interaction partners of Sorbs2 include c-Abl, flotillin, spectrin, dynamin 1/2, synaptojanin, PTP-PEST, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 61

>gnl|CDD|212917 cd11984, SH3_Shank3, Src homology 3 domain of SH3 and multiple ankyrin repeat domains protein 3

 Score = 38.8 bits (90), Expect = 9e-05
 Identities = 17/45 (37%), Positives = 29/45 (64%)

Query: 113 SYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           +Y+P    E++L+  + + VLS  E G+W G ++ RTG FP++ V
Sbjct: 8   AYSPQGEGEIQLNRGERVKVLSIGEGGFWEGTVKGRTGWFPADCV 52

Shank3, also called ProSAP2 (Proline-rich synapse-associated protein 2), is widely expressed. It plays a role in the formation of dendritic spines and synapses. Haploinsufficiency of the Shank3 gene causes the 22q13 deletion/Phelan-McDermid syndrome, and variants of Shank3 have been implicated in autism spectrum disorder, schizophrenia, and intellectual disability. Shank proteins carry scaffolding functions through multiple sites of protein-protein interaction in its domain architecture, including ankyrin (ANK) repeats, a long proline rich region, as well as SH3, PDZ, and SAM domains. The SH3 domain of Shank binds GRIP, a scaffold protein that binds AMPA receptors and Eph receptors/ligands. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212851 cd11918, SH3_Vinexin_3, Third (or C-terminal) Src Homology 3 domain of Vinexin, also called Sorbin and SH3 domain containing 3 (Sorbs3)

 Score = 38.4 bits (89), Expect = 1e-04
 Identities = 18/48 (37%), Positives = 27/48 (56%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          + Y  Q  DEL LR+GD +  ++    GW+ G+  R  + G FP N+V
Sbjct: 8  YQYRPQNEDELELREGDRVDVMQQCDDGWFVGVSRRTQKFGTFPGNYV 55

Vinexin is also called Sorbs3, SH3P3, and SH3-containing adapter molecule 1 (SCAM-1). It is an adaptor protein containing one sorbin homology (SoHo) and three SH3 domains. Vinexin was first identified as a vinculin binding protein; it is co-localized with vinculin at cell-ECM and cell-cell adhesion sites. There are several splice variants of vinexin: alpha, which contains the SoHo and three SH3 domains and displays tissue-specific expression; and beta, which contains only the three SH3 domains and is widely expressed. Vinexin alpha stimulates the accumulation of F-actin at focal contact sites. Vinexin also promotes keratinocyte migration and wound healing. The SH3 domains of vinexin have been reported to bind a number of ligands including vinculin, WAVE2, DLG5, Abl, and Cbl. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212720 cd11786, SH3_SH3RF_1, First Src Homology 3 domain of SH3 domain containing ring finger proteins

 Score = 38.1 bits (89), Expect = 1e-04
 Identities = 14/50 (28%), Positives = 28/50 (56%), Gaps = 2/50 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          ++Y  +E  +L+ +KGD+I   +     W+ G      ++G FP ++V+V
Sbjct: 6  YNYEGKEPGDLSFKKGDIILLRKRIDENWYHGEC--NGKQGFFPASYVQV 53

This model represents the first SH3 domain of SH3RF1 (or POSH), SH3RF2 (or POSHER), SH3RF3 (POSH2), and similar domains. Members of this family are scaffold proteins that function as E3 ubiquitin-protein ligases. They all contain an N-terminal RING finger domain and multiple SH3 domains; SH3RF1 and SH3RF3 have four SH3 domains while SH3RF2 has three. SH3RF1 plays a role in calcium homeostasis through the control of the ubiquitin domain protein Herp. It may also have a role in regulating death receptor mediated and JNK mediated apoptosis. SH3RF3 interacts with p21-activated kinase 2 (PAK2) and GTP-loaded Rac1. It may play a role in regulating JNK mediated apoptosis in certain conditions. SH3RF2 acts as an anti-apoptotic regulator of the JNK pathway by binding to and promoting the degradation of SH3RF1. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212923 cd11990, SH3_Intersectin2_2, Second Src homology 3 domain (or SH3B) of Intersectin-2

 Score = 38.5 bits (89), Expect = 1e-04
 Identities = 18/52 (34%), Positives = 28/52 (53%), Gaps = 1/52 (1%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           + + L S+T    + L    ND+I VL E +E WW G +    G FP ++V+
Sbjct: 1   KAQALCSWTAKKDNHLNFSKNDIITVL-EQQENWWFGEVHGGRGWFPKSYVK 51

Intersectin-2 (ITSN2) is an adaptor protein that functions in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. It plays a role in clathrin-coated pit (CCP) formation. It binds to many proteins through its multidomain structure and facilitate the assembly of multimeric complexes. ITSN2 also functions as a specific GEF for Cdc42 activation in epithelial morphogenesis, and is required in mitotic spindle orientation. It exists in alternatively spliced short and long isoforms. The short isoform contains two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoform, in addition, contains RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. The second SH3 domain (or SH3B) of ITSN2 is expected to bind protein partners, similar to ITSN1 which has been shown to bind WNK and CdGAP. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212853 cd11920, SH3_Sorbs2_1, First Src Homology 3 domain of Sorbin and SH3 domain containing 2 (Sorbs2), also called Arg-binding protein 2 (ArgBP2)

 Score = 38.5 bits (89), Expect = 1e-04
 Identities = 13/52 (25%), Positives = 29/52 (55%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           R ++ +    + EL     D + +L ++++ W+ G    R G+FP ++VE++
Sbjct: 4   RAVYDFKAQTSKELSFKKGDTVYILRKIDQNWYEGEHHGRVGIFPISYVEKL 55

Sorbs2 or ArgBP2 is an adaptor protein containing one sorbin homology (SoHo) and three SH3 domains. It regulates actin-dependent processes including cell adhesion, morphology, and migration. It is expressed in many tissues and is abundant in the heart. Like vinexin, it is found in focal adhesion where it interacts with vinculin and afadin. It also localizes in epithelial cell stress fibers and in cardiac muscle cell Z-discs. Sorbs2 has been implicated to play roles in the signaling of c-Arg, Akt, and Pyk2. Other interaction partners of Sorbs2 include c-Abl, flotillin, spectrin, dynamin 1/2, synaptojanin, PTP-PEST, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212875 cd11942, SH3_JIP2, Src homology 3 domain of JNK-interacting protein 2

 Score = 38.4 bits (89), Expect = 1e-04
 Identities = 21/54 (38%), Positives = 34/54 (62%), Gaps = 4/54 (7%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRG---RLRDRTGVFPSNFVEE 159
           R +F + P + DELEL V+D + V +E ++ W+RG   R  +R G+FP+ +  E
Sbjct: 3   RAVFRFIPRHEDELELDVDDPLLVEAEEDDYWYRGYNMRTGER-GIFPAFYAHE 55

JNK-interacting protein 2 (JIP2) is also called Mitogen-activated protein kinase 8-interacting protein 2 (MAPK8IP2) or Islet-brain-2 (IB2). It is widely expressed in the brain, where it forms complexes with fibroblast growth factor homologous factors (FHFs), which facilitates activation of the p38delta MAPK. JIP2 is enriched in postsynaptic densities and may play a role in motor and cognitive function. In addition to a JNK binding domain, JIP2 also contains SH3 and Phosphotyrosine-binding (PTB) domains. The SH3 domain of the related protein JIP1 homodimerizes at the interface usually involved in proline-rich ligand recognition, despite the lack of this motif in the domain itself. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212699 cd11765, SH3_Nck_1, First Src Homology 3 domain of Nck adaptor proteins

 Score = 38.2 bits (89), Expect = 1e-04
 Identities = 18/52 (34%), Positives = 30/52 (57%), Gaps = 6/52 (11%)

Query: 37 VEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVR--ENRRGMFPDNFV 86
           ++DYTAQ   EL+++K + +T +   S  WW+   V+   N+ G  P N+V
Sbjct: 4  AKYDYTAQGDQELSIKKNEKLTLLD-DSKHWWK---VQNSSNQTGYVPSNYV 51

Nck adaptor proteins regulate actin cytoskeleton dynamics by linking proline-rich effector molecules to protein tyrosine kinases and phosphorylated signaling intermediates. They contain three SH3 domains and a C-terminal SH2 domain. They function downstream of the PDGFbeta receptor and are involved in Rho GTPase signaling and actin dynamics. Vertebrates contain two Nck adaptor proteins: Nck1 (also called Nckalpha) and Nck2 (also called Nckbeta or Growth factor receptor-bound protein 4, Grb4), which show partly overlapping functions but also bind distinct targets. Their SH3 domains are involved in recruiting downstream effector molecules, such as the N-WASP/Arp2/3 complex, which when activated induces actin polymerization that results in the production of pedestals, or protrusions of the plasma membrane. The first SH3 domain of Nck proteins preferentially binds the PxxDY sequence, which is present in the CD3e cytoplasmic tail. This binding inhibits phosphorylation by Src kinases, resulting in the downregulation of TCR surface expression. SH3 domains are protein interaction domains that usually bind to proline-rich ligands with moderate affinity and selectivity, preferentially a PxxP motif. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 51

>gnl|CDD|212860 cd11927, SH3_SH3RF1_1, First Src Homology 3 domain of SH3 domain containing ring finger protein 1, an E3 ubiquitin-protein ligase

 Score = 38.4 bits (89), Expect = 1e-04
 Identities = 15/50 (30%), Positives = 28/50 (56%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           + L++Y      +L+    D+I +  +V+E W+ G +    G FP+NFV+
Sbjct: 4   KALYNYEGKEPGDLKFSKGDIIILRRQVDENWYHGEVNGIHGFFPTNFVQ 53

SH3RF1 is also called POSH (Plenty of SH3s) or SH3MD2 (SH3 multiple domains protein 2). It is a scaffold protein that acts as an E3 ubiquitin-protein ligase. It plays a role in calcium homeostasis through the control of the ubiquitin domain protein Herp. It may also have a role in regulating death receptor mediated and JNK mediated apoptosis. SH3RF1 also enhances the ubiquitination of ROMK1 potassium channel resulting in its increased endocytosis. It contains an N-terminal RING finger domain and four SH3 domains. This model represents the first SH3 domain, located at the N-terminal half, of SH3RF1. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212907 cd11974, SH3_ASEF2, Src homology 3 domain of APC-Stimulated guanine nucleotide Exchange Factor 2

 Score = 38.1 bits (88), Expect = 1e-04
 Identities = 18/47 (38%), Positives = 24/47 (51%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           L+ +   +  EL     DVI VL    + WW GR  DR   FP++FV
Sbjct: 6   LWDHVTMDDQELAFKAGDVIRVLEASNKDWWWGRNEDREAWFPASFV 52

ASEF2, also called Spermatogenesis-associated protein 13 (SPATA13), is a GEF that localizes with actin at the leading edge of cells and is important in cell migration and adhesion dynamics. GEFs activate small GTPases by exchanging bound GDP for free GTP. ASEF2 can activate both Rac 1 and Cdc42, but only Rac1 activation is necessary for increased cell migration and adhesion turnover. Together with APC (adenomatous polyposis coli) and Neurabin2, a scaffold protein that binds F-actin, it is involved in regulating HGF-induced cell migration. ASEF2 contains a SH3 domain followed by RhoGEF (also called Dbl-homologous or DH) and Pleckstrin Homology (PH) domains. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212916 cd11983, SH3_Shank2, Src homology 3 domain of SH3 and multiple ankyrin repeat domains protein 2

 Score = 38.0 bits (88), Expect = 1e-04
 Identities = 20/48 (41%), Positives = 25/48 (52%)

Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           V+ SY P    E+ LH  D + VLS  E G+W G  R   G FP+  V
Sbjct: 5   VVKSYQPQVEGEIPLHKGDRVKVLSIGEGGFWEGSARGHVGWFPAECV 52

Shank2, also called ProSAP1 (Proline-rich synapse-associated protein 1) or CortBP1 (Cortactin-binding protein 1), is found in neurons, glia, endocrine cells, liver, and kidney. It plays a role in regulating dendritic spine volume and branching and postsynaptic clustering. Mutations in the Shank2 gene are associated with autism spectrum disorder and mental retardation. Shank proteins carry scaffolding functions through multiple sites of protein-protein interaction in its domain architecture, including ankyrin (ANK) repeats, a long proline rich region, as well as SH3, PDZ, and SAM domains. The SH3 domain of Shank binds GRIP, a scaffold protein that binds AMPA receptors and Eph receptors/ligands. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212910 cd11977, SH3_VAV2_2, C-terminal (or second) Src homology 3 domain of VAV2 protein

 Score = 38.5 bits (89), Expect = 1e-04
 Identities = 18/50 (36%), Positives = 29/50 (58%), Gaps = 2/50 (4%)

Query: 112 FSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEE 159
           +++   +  EL L   DV+ + S +  ++GWW+G    R G FPS +VEE
Sbjct: 7   YNFAARDMRELSLREGDVVRIYSRIGGDQGWWKGETNGRIGWFPSTYVEE 56

VAV2 is widely expressed and functions as a guanine nucleotide exchange factor (GEF) for RhoA, RhoB and RhoG and also activates Rac1 and Cdc42. It is implicated in many cellular and physiological functions including blood pressure control, eye development, neurite outgrowth and branching, EGFR endocytosis and degradation, and cell cluster morphology, among others. It has been reported to associate with Nek3. VAV proteins contain several domains that enable their function: N-terminal calponin homology (CH), acidic, RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), C1 (zinc finger), SH2, and two SH3 domains. The SH3 domain of VAV is involved in the localization of proteins to specific sites within the cell, by interacting with proline-rich sequences within target proteins. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212872 cd11939, SH3_ephexin1, Src homology 3 domain of the Rho guanine nucleotide exchange factor, ephexin-1 (also called NGEF or ARHGEF27)

 Score = 38.0 bits (88), Expect = 1e-04
 Identities = 21/49 (42%), Positives = 30/49 (61%), Gaps = 2/49 (4%)

Query: 113 SYTPANADELELHVNDVIDVLSEVEEGWWRG-RLRDRT-GVFPSNFVEE 159
            Y     DEL L + DV+++L + ++GW  G RL D+  G FPS+ VEE
Sbjct: 7   PYVSQEPDELSLELADVLNILDKTDDGWIFGERLHDQERGWFPSSVVEE 55

Ephexin-1, also called NGEF (neuronal GEF) or ARHGEF27, activates RhoA, Tac1, and Cdc42 by exchanging bound GDP for free GTP. It is expressed mainly in the brain in a region associated with movement control. It regulates the stability of postsynaptic acetylcholine receptor (AChR) clusters and thus, plays a critical role in the maturation and neurotransmission of neuromuscular junctions. Ephexin-1 directly interacts with the ephrin receptor EphA4 and their coexpression enhances the ability of ephexin-1 to activate RhoA. It is required for normal axon growth and EphA-induced growth cone collapse. Ephexin-1 contains RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), and SH3 domains. The SH3 domains of ARHGEFs play an autoinhibitory role through intramolecular interactions with a proline-rich region N-terminal to the DH domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212991 cd12058, SH3_MLK4, Src Homology 3 domain of Mixed Lineage Kinase 4

 Score = 38.0 bits (88), Expect = 2e-04
 Identities = 20/56 (35%), Positives = 31/56 (55%), Gaps = 7/56 (12%)

Query: 36 SVEFDYTAQEADELTLRKGDLITGIRVQSG-----GWWEGLLVRENRRGMFPDNFV 86
          +  +DY A   DEL+LR+GD++  +   +      GWW G +    R G+FP N+V
Sbjct: 3  TALYDYEASGEDELSLRRGDVVEVLSQDAAVSGDDGWWAGKIRH--RLGIFPANYV 56

MLK4 is a Serine/Threonine Kinase (STK), catalyzing the transfer of the gamma-phosphoryl group from ATP to S/T residues on protein substrates. MLKs act as mitogen-activated protein kinase kinase kinases (MAP3Ks, MKKKs, MAPKKKs), which phosphorylate and activate MAPK kinases (MAPKKs or MKKs or MAP2Ks), which in turn phosphorylate and activate MAPKs during signaling cascades that are important in mediating cellular responses to extracellular signals. MLKs play roles in immunity and inflammation, as well as in cell death, proliferation, and cell cycle regulation. The specific function of MLK4 is yet to be determined. Mutations in the kinase domain of MLK4 have been detected in colorectal cancers. MLK4 contains an SH3 domain, a catalytic kinase domain, a leucine zipper, a proline-rich region, and a CRIB domain that mediates binding to GTP-bound Cdc42 and Rac. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212752 cd11818, SH3_Eve1_5, Fifth Src homology 3 domain of ADAM-binding protein Eve-1

 Score = 37.5 bits (87), Expect = 2e-04
 Identities = 17/47 (36%), Positives = 26/47 (55%), Gaps = 2/47 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNF 85
          +D+T +  DEL+ + GD+IT +      W  G L    + G+FP NF
Sbjct: 6  YDFTGENEDELSFKAGDIITELESIDEEWMSGELR--GKSGIFPKNF 50

Eve-1, also called SH3 domain-containing protein 19 (SH3D19) or EEN-binding protein (EBP), exists in multiple alternatively spliced isoforms. The longest isoform contains five SH3 domain in the C-terminal region and seven proline-rich motifs in the N-terminal region. It is abundantly expressed in skeletal muscle and heart, and may be involved in regulating the activity of ADAMs (A disintegrin and metalloproteases). Eve-1 interacts with EEN, an endophilin involved in endocytosis and may be the target of the MLL-EEN fusion protein that is implicated in leukemogenesis. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 50

>gnl|CDD|212762 cd11828, SH3_ARHGEF9_like, Src homology 3 domain of ARHGEF9-like Rho guanine nucleotide exchange factors

 Score = 37.7 bits (88), Expect = 2e-04
 Identities = 15/50 (30%), Positives = 26/50 (52%), Gaps = 2/50 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          +D+   + +EL  + GD+I  + +    WW G     +  G FP +FVR+
Sbjct: 6  WDHVTMDPEELGFKAGDVIEVLDMSDKDWWWG--SIRDEEGWFPASFVRL 53

Members of this family contain a SH3 domain followed by RhoGEF (also called Dbl-homologous or DH) and Pleckstrin Homology (PH) domains. They include the Rho guanine nucleotide exchange factors ARHGEF9, ASEF (also called ARHGEF4), ASEF2, and similar proteins. GEFs activate small GTPases by exchanging bound GDP for free GTP. ARHGEF9 specifically activates Cdc42, while both ASEF and ASEF2 can activate Rac1 and Cdc42. ARHGEF9 is highly expressed in the brain and it interacts with gephyrin, a postsynaptic protein associated with GABA and glycine receptors. ASEF plays a role in angiogenesis and cell migration. ASEF2 is important in cell migration and adhesion dynamics. ASEF exists in an autoinhibited form and is activated upon binding of the tumor suppressor APC (adenomatous polyposis coli), leading to the activation of Rac1 or Cdc42. In its autoinhibited form, the SH3 domain of ASEF forms an extensive interface with the DH and PH domains, blocking the Rac binding site. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212933 cd12000, SH3_CASS4, Src homology 3 domain of CAS (Crk-Associated Substrate) scaffolding protein family member 4

 Score = 37.6 bits (87), Expect = 2e-04
 Identities = 17/50 (34%), Positives = 25/50 (50%), Gaps = 3/50 (6%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSE---VEEGWWRGRLRDRTGVFPSN 155
           R L+      +DEL     D++ VL +     EGWW+  L  R G+ P+N
Sbjct: 4   RALYDNKADCSDELAFRRGDILTVLEQNVPGSEGWWKCLLHGRQGLAPAN 53

CASS4, also called HEPL (HEF1-EFS-p130Cas-like), localizes to focal adhesions and plays a role in regulating FAK activity, focal adhesion integrity, and cell spreading. It is most abundant in blood cells and lung tissue, and is also found in high levels in leukemia and ovarian cell lines. CAS proteins function as molecular scaffolds to regulate protein complexes that are involved in many cellular processes. They share a common domain structure that includes an N-terminal SH3 domain, an unstructured substrate domain that contains many YxxP motifs, a serine-rich four-helix bundle, and a FAT-like C-terminal domain. The SH3 domain of CAS proteins binds to diverse partners including FAK, FRNK, Pyk2, PTP-PEST, DOCK180, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212853 cd11920, SH3_Sorbs2_1, First Src Homology 3 domain of Sorbin and SH3 domain containing 2 (Sorbs2), also called Arg-binding protein 2 (ArgBP2)

 Score = 37.7 bits (87), Expect = 2e-04
 Identities = 18/52 (34%), Positives = 29/52 (55%), Gaps = 2/52 (3%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          A   +D+ AQ + EL+ +KGD +  +R     W+EG      R G+FP ++V
Sbjct: 3  ARAVYDFKAQTSKELSFKKGDTVYILRKIDQNWYEG--EHHGRVGIFPISYV 52

Sorbs2 or ArgBP2 is an adaptor protein containing one sorbin homology (SoHo) and three SH3 domains. It regulates actin-dependent processes including cell adhesion, morphology, and migration. It is expressed in many tissues and is abundant in the heart. Like vinexin, it is found in focal adhesion where it interacts with vinculin and afadin. It also localizes in epithelial cell stress fibers and in cardiac muscle cell Z-discs. Sorbs2 has been implicated to play roles in the signaling of c-Arg, Akt, and Pyk2. Other interaction partners of Sorbs2 include c-Abl, flotillin, spectrin, dynamin 1/2, synaptojanin, PTP-PEST, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212756 cd11822, SH3_SASH_like, Src homology 3 domain of SAM And SH3 Domain Containing Proteins

 Score = 38.0 bits (88), Expect = 2e-04
 Identities = 16/48 (33%), Positives = 28/48 (58%), Gaps = 2/48 (4%)

Query: 107 RCRVLFSYTPA--NADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVF 152
           R +V   +TP+  + D L+L   D+ID++++   G W G L ++ G F
Sbjct: 1   RAKVHTDFTPSPYDTDSLKLKKGDIIDIINKPPMGIWTGMLNNKVGNF 48

This subfamily, also called the SLY family, is composed of SAM And SH3 Domain Containing Protein 1 (SASH1), SASH2, SASH3, and similar proteins. These are adaptor proteins containing a central conserved region with a bipartite nuclear localization signal (NLS) as wells as SAM (sterile alpha motif) and SH3 domains. SASH1 is a potential tumor suppressor in breast and colon cancer. It is widely expressed in normal tissues (except lymphocytes and dendritic cells) and is localized in the nucleus and the cytoplasm. SASH1 interacts with the oncoprotein cortactin and is important in cell migration and adhesion. SASH2 (also called SAMSN-1, SLY2, HACS1 or NASH1) and SASH3 (also called SLY/SLY1) are expressed mainly in hematopoietic cells, although SASH2 is also found in endothelial cells as well as myeloid leukemias and myeloma. SASH2 was found to be differentially expressed in malignant haematopoietic cells and in colorectal tumors, and is a potential tumor suppressor in lung cancer. SASH3 is essential in the full activation of adaptive immunity and is involved in the signaling of T cell receptors. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212934 cd12001, SH3_BCAR1, Src homology 3 domain of the CAS (Crk-Associated Substrate) scaffolding protein family member, Breast Cancer Anti-estrogen Resistance 1

 Score = 38.5 bits (89), Expect = 2e-04
 Identities = 20/58 (34%), Positives = 32/58 (55%), Gaps = 5/58 (8%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQS---GGWWEGLLVRENRRGMFPDNFVRVL 89
          A   +D  A+  DEL+ RKGD++T +   +    GWW  L     R+G+ P N +++L
Sbjct: 5  AKALYDNVAESPDELSFRKGDIMTVLERDTQGLDGWW--LCSLHGRQGIVPGNRLKIL 60

BCAR1, also called p130cas or CASS1, is the founding member of the CAS family of scaffolding proteins and was originally identified through its ability to associate with Crk. The name BCAR1 was designated because the human gene was identified in a screen for genes that promote resistance to tamoxifen. It is widely expressed and its deletion is lethal in mice. It plays a role in regulating cell motility, survival, proliferation, transformation, cancer progression, and bacterial pathogenesis. CAS proteins function as molecular scaffolds to regulate protein complexes that are involved in many cellular processes. They share a common domain structure that includes an N-terminal SH3 domain, an unstructured substrate domain that contains many YxxP motifs, a serine-rich four-helix bundle, and a FAT-like C-terminal domain. The SH3 domain of CAS proteins binds to diverse partners including FAK, FRNK, Pyk2, PTP-PEST, DOCK180, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 68

>gnl|CDD|212827 cd11894, SH3_FCHSD2_2, Second Src Homology 3 domain of FCH and double SH3 domains protein 2

 Score = 38.0 bits (88), Expect = 2e-04
 Identities = 19/54 (35%), Positives = 28/54 (51%), Gaps = 3/54 (5%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLS---EVEEGWWRGRLRDRTGVFPSNFVEE 159
           + L+ Y     DEL      +I +L+   + ++G+W G    R GVFPS  VEE
Sbjct: 3   KALYDYEGQTDDELSFPEGAIIRILNKENQDDDGFWEGEFNGRIGVFPSVLVEE 56

FCHSD2 has a domain structure consisting of an N-terminal F-BAR (FES-CIP4 Homology and Bin/Amphiphysin/Rvs), two SH3, and C-terminal proline-rich domains. It has only been characterized in silico and its function is unknown. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212817 cd11884, SH3_MYO15, Src Homology 3 domain of Myosin XV

 Score = 37.7 bits (88), Expect = 2e-04
 Identities = 15/53 (28%), Positives = 23/53 (43%), Gaps = 3/53 (5%)

Query: 109 RVLFSYTPANADELELHVNDVI---DVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
             + +Y   +   L  H  DVI        ++ GW  G L  R+G FP  +V+
Sbjct: 3   VAVRAYITRDQTLLSFHKGDVIKLLPKEGPLDPGWLFGTLDGRSGAFPKEYVQ 55

This subfamily is composed of proteins with similarity to Myosin XVa. Myosin XVa is an unconventional myosin that is critical for the normal growth of mechanosensory stereocilia of inner ear hair cells. Mutations in the myosin XVa gene are associated with nonsyndromic hearing loss. Myosin XVa contains a unique N-terminal extension followed by a motor domain, light chain-binding IQ motifs, and a tail consisting of a pair of MyTH4-FERM tandems separated by a SH3 domain, and a PDZ domain. SH3 domains bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs; they play a role in the regulation of enzymes by intramolecular interactions, changing the subcellular localization of signal pathway components and mediate multiprotein complex assemblies. Length = 56

>gnl|CDD|212870 cd11937, SH3_UBASH3A, Src homology 3 domain of Ubiquitin-associated and SH3 domain-containing protein A

 Score = 37.7 bits (87), Expect = 2e-04
 Identities = 25/57 (43%), Positives = 27/57 (47%), Gaps = 8/57 (14%)

Query: 109 RVLFSYTPANADELELHVNDVIDV----LSEVEEGWWRGRLRDRTGV---FPSNFVE 158
           R LF Y P N DEL L   D I V     SE  EGW  G +  RTG     P N+ E
Sbjct: 4   RALFQYKPQNIDELMLSPGDYIFVDPTQQSEASEGWVIG-ISHRTGCRGFLPENYTE 59

UBASH3A is also called Cbl-Interacting Protein 4 (CLIP4), T cell Ubiquitin LigAnd (TULA), or T cell receptor Signaling (STS)-2. It is only found in lymphoid cells and exhibits weak phosphatase activity. UBASH3A facilitates T cell-induced apoptosis through interaction with the apoptosis-inducing factor AIF. It is involved in regulating the level of phosphorylation of the zeta-associated protein (ZAP)-70 tyrosine kinase. TULA proteins contain an N-terminal UBA domain, a central SH3 domain, and a C-terminal histidine phosphatase domain. They bind c-Cbl through the SH3 domain and to ubiquitin via UBA. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 60

>gnl|CDD|212920 cd11987, SH3_Intersectin1_1, First Src homology 3 domain (or SH3A) of Intersectin-1

 Score = 37.7 bits (87), Expect = 2e-04
 Identities = 17/53 (32%), Positives = 29/53 (54%), Gaps = 2/53 (3%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEE 159
           R L+ +   + DE+ +   D++ V      E GW  G L+ +TG FP+N+ E+
Sbjct: 3   RALYPFEARSHDEITIQPGDIVMVDESQTGEPGWLGGELKGKTGWFPANYAEK 55

Intersectin-1 (ITSN1) is an adaptor protein that functions in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. It plays a role in clathrin-coated pit (CCP) formation. It binds to many proteins through its multidomain structure and facilitate the assembly of multimeric complexes. ITSN1 localizes in membranous organelles, CCPs, the Golgi complex, and may be involved in the cell membrane trafficking system. It exists in alternatively spliced short and long isoforms. The short isoform contains two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoform, in addition, contains RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. The first SH3 domain (or SH3A) of ITSN1 has been shown to bind many proteins including Sos1, dynamin1/2, CIN85, c-Cbl, PI3K-C2, SHIP2, N-WASP, and CdGAP, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212927 cd11994, SH3_Intersectin2_4, Fourth Src homology 3 domain (or SH3D) of Intersectin-2

 Score = 37.6 bits (87), Expect = 2e-04
 Identities = 20/58 (34%), Positives = 32/58 (55%), Gaps = 3/58 (5%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLV---RENRRGMFPDNFVRVL 89
          A V   Y A   ++L+L  G LI  ++  S GWW G L    ++ ++G FP + V++L
Sbjct: 2  AQVTTAYVASGVEQLSLSPGQLILILKKNSSGWWLGELQARGKKRQKGWFPASHVKLL 59

Intersectin-2 (ITSN2) is an adaptor protein that functions in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. It plays a role in clathrin-coated pit (CCP) formation. It binds to many proteins through its multidomain structure and facilitate the assembly of multimeric complexes. ITSN2 also functions as a specific GEF for Cdc42 activation in epithelial morphogenesis, and is required in mitotic spindle orientation. It exists in alternatively spliced short and long isoforms. The short isoform contains two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoform, in addition, contains RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. The fourth SH3 domain (or SH3D) of ITSN2 is expected to bind protein partners, similar to ITSN1 which has been shown to bind SHIP2, Numb, CdGAP, and N-WASP. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 59

>gnl|CDD|212983 cd12050, SH3_DOCK2_A, Src Homology 3 domain of Class A Dedicator of Cytokinesis protein 2

 Score = 37.5 bits (87), Expect = 2e-04
 Identities = 14/51 (27%), Positives = 29/51 (56%), Gaps = 4/51 (7%)

Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL---RDRTGVFPSNFV 157
            ++++  +   +L L + DV+ +  E  E W++G L   +D  G+FP +F+
Sbjct: 4   AIYNFKGSGVPQLSLQIGDVVHIQ-ETCEDWYKGYLVRHKDLQGIFPKSFI 53

Dock2 is a hematopoietic cell-specific, class A DOCK and is an atypical guanine nucleotide exchange factor (GEF) that lacks the conventional Dbl homology (DH) domain. It plays an important role in lymphocyte migration and activation, T-cell differentiation, neutrophil chemotaxis, and type I interferon induction. All DOCKs contain two homology domains: the DHR-1 (Dock homology region-1), also called CZH1 (CED-5, Dock180, and MBC-zizimin homology 1), and DHR-2 (also called CZH2 or Docker). The DHR-1 domain binds phosphatidylinositol-3,4,5-triphosphate while DHR-2 contains the catalytic activity for Rac and/or Cdc42. Class A DOCKs also contain an SH3 domain at the N-terminal region and a PxxP motif at the C-terminus; they are specific GEFs for Rac. The SH3 domain of Dock2 binds to DHR-2 in an autoinhibitory manner; binding of the scaffold protein Elmo to the SH3 domain of Dock2 exposes the DHR-2 domain and promotes GEF activity. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212931 cd11998, SH3_PACSIN1-2, Src homology 3 domain of Protein kinase C and Casein kinase Substrate in Neurons 1 (PACSIN1) and PACSIN 2

 Score = 37.2 bits (86), Expect = 3e-04
 Identities = 20/54 (37%), Positives = 30/54 (55%), Gaps = 2/54 (3%)

Query: 107 RCRVLFSYTPANADELELHVND-VIDVLSEVEEGWWRGRLRD-RTGVFPSNFVE 158
           R R L+ Y     DEL     D +  +  E E+GW +GRL   + G++P+N+VE
Sbjct: 2   RVRALYDYDGQEQDELSFKAGDELTKLEDEDEQGWCKGRLDSGQVGLYPANYVE 55

PACSIN 1 or Syndapin I (Synaptic dynamin-associated protein I) is expressed specifically in the brain and is localized in neurites and synaptic boutons. It binds the brain-specific proteins dynamin I, synaptojanin, synapsin I, and neural Wiskott-Aldrich syndrome protein (nWASP), and functions as a link between the cytoskeletal machinery and synaptic vesicle endocytosis. PACSIN 1 interacts with huntingtin and may be implicated in the neuropathology of Huntington's disease. PACSIN 2 or Syndapin II is expressed ubiquitously and is involved in the regulation of tubulin polymerization. It associates with Golgi membranes and forms a complex with dynamin II which is crucial in promoting vesicle formation from the trans-Golgi network. PACSINs act as regulators of cytoskeletal and membrane dynamics. Vetebrates harbor three isoforms with distinct expression patterns and specific functions. PACSINs contain an N-terminal F-BAR domain and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212778 cd11844, SH3_CAS, Src homology 3 domain of CAS (Crk-Associated Substrate) scaffolding proteins

 Score = 37.3 bits (87), Expect = 3e-04
 Identities = 18/53 (33%), Positives = 26/53 (49%), Gaps = 3/53 (5%)

Query: 109 RVLFSYTPANADELELHVNDVIDVL---SEVEEGWWRGRLRDRTGVFPSNFVE 158
           R L+     + DEL     D++ VL   +   EGWW   LR R G+ P N ++
Sbjct: 3   RALYDNVAESPDELAFRRGDILTVLEQNTAGLEGWWLCSLRGRQGIAPGNRLK 55

CAS proteins function as molecular scaffolds to regulate protein complexes that are involved in many cellular processes including migration, chemotaxis, apoptosis, differentiation, and progenitor cell function. They mediate the signaling of integrins at focal adhesions where they localize, and thus, regulate cell invasion and survival. Over-expression of these proteins is implicated in poor prognosis, increased metastasis, and resistance to chemotherapeutics in many cancers such as breast, lung, melanoma, and glioblastoma. CAS proteins have also been linked to the pathogenesis of inflammatory disorders, Alzheimer's, Parkinson's, and developmental defects. They share a common domain structure that includes an N-terminal SH3 domain, an unstructured substrate domain that contains many YxxP motifs, a serine-rich four-helix bundle, and a FAT-like C-terminal domain. Vertebrates contain four CAS proteins: BCAR1 (or p130Cas), NEDD9 (or HEF1), EFS (or SIN), and CASS4 (or HEPL). The SH3 domain of CAS proteins binds to diverse partners including FAK, FRNK, Pyk2, PTP-PEST, DOCK180, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212898 cd11965, SH3_ASAP1, Src homology 3 domain of ArfGAP with SH3 domain, ankyrin repeat and PH domain containing protein 1

 Score = 37.3 bits (86), Expect = 3e-04
 Identities = 19/54 (35%), Positives = 28/54 (51%), Gaps = 3/54 (5%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR---DRTGVFPSNFV 157
           R + ++     N DEL     +VI V  E ++ WW G +    +R GVFP +FV
Sbjct: 1   RVKTIYDCQADNDDELTFVEGEVIIVTGEEDQEWWIGHIEGQPERKGVFPVSFV 54

ASAP1 is also called DDEF1 (Development and Differentiation Enhancing Factor 1), AMAP1, centaurin beta-4, or PAG2. an Arf GTPase activating protein (GAP) with activity towards Arf1 and Arf5 but not Arf6. However, it has been shown to bind GTP-Arf6 stably without GAP activity. It has been implicated in cell growth, migration, and survival, as well as in tumor invasion and malignancy. It binds paxillin and cortactin, two components of invadopodia which are essential for tumor invasiveness. It also binds focal adhesion kinase (FAK) and the SH2/SH3 adaptor CrkL. ASAP1 contains an N-terminal BAR domain, followed by a Pleckstrin homology (PH) domain, an Arf GAP domain, ankyrin (ANK) repeats, and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212743 cd11809, SH3_srGAP, Src homology 3 domain of Slit-Robo GTPase Activating Proteins

 Score = 36.6 bits (85), Expect = 4e-04
 Identities = 14/46 (30%), Positives = 24/46 (52%)

Query: 112 FSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           F YT  +  EL     D + +  +V + WWRG+L  + G+ P  ++
Sbjct: 6   FDYTGRSERELSFKKGDSLTLYRQVSDDWWRGQLNGQDGLVPHKYI 51

Slit-Robo GTPase Activating Proteins (srGAPs) are Rho GAPs that interact with Robo1, the transmembrane receptor of Slit proteins. Slit proteins are secreted proteins that control axon guidance and the migration of neurons and leukocytes. Vertebrates contain three isoforms of srGAPs (srGAP1-3), all of which are expressed during embryonic and early development in the nervous system but with different localization and timing. A fourth member has also been reported (srGAP4, also called ARHGAP4). srGAPs contain an N-terminal F-BAR domain, a Rho GAP domain, and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212868 cd11935, SH3_Nebulette_C, C-terminal Src Homology 3 domain of Nebulette and LIM-nebulette (or Lasp2)

 Score = 36.9 bits (85), Expect = 4e-04
 Identities = 17/57 (29%), Positives = 32/57 (56%), Gaps = 2/57 (3%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEEI 160
           R  R ++ Y+  + DE+     D I  +  ++EGW  G ++   RTG+ P+N++E +
Sbjct: 1   RTYRAMYDYSAQDEDEVSFRDGDYIVNVQPIDEGWMYGTVQRTGRTGMLPANYIEFV 57

Nebulette is a cardiac-specific protein that localizes to the Z-disc. It interacts with tropomyosin and is important in stabilizing actin thin filaments in cardiac muscles. Polymorphisms in the nebulette gene are associated with dilated cardiomyopathy, with some mutations resulting in severe heart failure. Nebulette is a 107kD protein that contains an N-terminal acidic region, multiple nebulin repeats, and a C-terminal SH3 domain. LIM-nebulette, also called Lasp2 (LIM and SH3 domain protein 2), is an alternatively spliced variant of nebulette. Although it shares a gene with nebulette, Lasp2 is not transcribed from a muscle-specific promoter, giving rise to its multiple tissue expression pattern with highest amounts in the brain. It can crosslink actin filaments and it affects cell spreading. Lasp2 is a 34kD protein containing an N-terminal LIM domain, three nebulin repeats, and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212779 cd11845, SH3_Src_like, Src homology 3 domain of Src kinase-like Protein Tyrosine Kinases

 Score = 36.8 bits (86), Expect = 4e-04
 Identities = 13/48 (27%), Positives = 21/48 (43%), Gaps = 2/48 (4%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD--RTGVFPSNF 156
           L+ Y     D+L     D + +L + +  WW  R     + G  PSN+
Sbjct: 5   LYDYEARTDDDLSFKKGDRLQILDDSDGDWWLARHLSTGKEGYIPSNY 52

Src subfamily members include Src, Lck, Hck, Blk, Lyn, Fgr, Fyn, Yrk, Yes, and Brk. Src (or c-Src) proteins are cytoplasmic (or non-receptor) PTKs which are anchored to the plasma membrane. They contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). However, Brk lacks the N-terminal myristoylation sites. Src proteins are involved in signaling pathways that regulate cytokine and growth factor responses, cytoskeleton dynamics, cell proliferation, survival, and differentiation. They were identified as the first proto-oncogene products, and they regulate cell adhesion, invasion, and motility in cancer cells, and tumor vasculature, contributing to cancer progression and metastasis. Src kinases are overexpressed in a variety of human cancers, making them attractive targets for therapy. They are also implicated in acute inflammatory responses and osteoclast function. Src, Fyn, Yes, and Yrk are widely expressed, while Blk, Lck, Hck, Fgr, Lyn, and Brk show a limited expression pattern. This subfamily also includes Drosophila Src42A, Src oncogene at 42A (also known as Dsrc41) which accumulates at sites of cell-cell or cell-matrix adhesion, and participates in Drosphila development and wound healing. It has been shown to promote tube elongation in the tracheal system, is essential for proper cell-cell matching during dorsal closure, and regulates cell-cell contacts in developing Drosophila eyes. The SH3 domain of Src kinases contributes to substrate recruitment by binding adaptor proteins/substrates, and regulation of kinase activity through an intramolecular interaction. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212935 cd12002, SH3_NEDD9, Src homology 3 domain of CAS (Crk-Associated Substrate) scaffolding protein family member, Neural precursor cell Expressed, Developmentally Down-regulated 9

 Score = 36.9 bits (85), Expect = 4e-04
 Identities = 21/58 (36%), Positives = 32/58 (55%), Gaps = 5/58 (8%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSG---GWWEGLLVRENRRGMFPDNFVRVL 89
          A   +D   + A+EL  RKGD++T I   +G   GWW  L     R+G+ P N +++L
Sbjct: 2  ARALYDNVPECAEELAFRKGDILTVIEQNTGGLEGWW--LCSLHGRQGIAPGNRLKLL 57

NEDD9 is also called human enhancer of filamentation 1 (HEF1) or CAS-L (Crk-associated substrate in lymphocyte). It was first described as a gene predominantly expressed in early embryonic brain, and was also isolated from a screen of human proteins that regulate filamentous budding in yeast, and as a tyrosine phosphorylated protein in lymphocytes. It promotes metastasis in different solid tumors. NEDD9 localizes in focal adhesions and associates with FAK and Abl kinase. It also interacts with SMAD3 and the proteasomal machinery which allows its rapid turnover; these interactions are not shared by other CAS proteins. CAS proteins function as molecular scaffolds to regulate protein complexes that are involved in many cellular processes. They share a common domain structure that includes an N-terminal SH3 domain, an unstructured substrate domain that contains many YxxP motifs, a serine-rich four-helix bundle, and a FAT-like C-terminal domain. The SH3 domain of CAS proteins binds to diverse partners including FAK, FRNK, Pyk2, PTP-PEST, DOCK180, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212885 cd11952, SH3_iASPP, Src Homology 3 (SH3) domain of Inhibitor of ASPP protein (iASPP)

 Score = 36.8 bits (85), Expect = 4e-04
 Identities = 17/49 (34%), Positives = 28/49 (57%), Gaps = 4/49 (8%)

Query: 39 FDYTAQEADELTLRKGDLITGIR--VQSGGWWEGLLVRENRRGMFPDNF 85
          +DY+A+  DEL+ ++GD++T +R   +   WW   L    R G  P N+
Sbjct: 7  WDYSAEFPDELSFKEGDMVTVLRKDGEGTDWWWASLC--GREGYVPRNY 53

iASPP, also called RelA-associated inhibitor (RAI), is an oncoprotein that inhibits the apoptotic transactivation potential of p53. It is upregulated in human breast cancers expressing wild-type p53, in acute leukemias regardless of the p53 mutation status, as well as in ovarian cancer where it is associated with poor patient outcome and chemoresistance. iASPP is also a binding partner and negative regulator of p65RelA, which promotes cell proliferation and inhibits apoptosis; p65RelA has the opposite effect on cell growth compared to the p53 family. It contains a proline-rich region, four ankyrin (ANK) repeats, and an SH3 domain at its C-terminal half. The SH3 domain and the ANK repeats of iASPP contribute to the p53 binding site; they bind to the DNA binding domain of p53. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212709 cd11775, SH3_Sla1p_3, Third Src Homology 3 domain of the fungal endocytic adaptor protein Sla1p

 Score = 36.9 bits (86), Expect = 4e-04
 Identities = 16/54 (29%), Positives = 30/54 (55%), Gaps = 1/54 (1%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFV 86
             V +D+ AQ  DELT+++GD++  +   +S  WW    V   + G+ P +++
Sbjct: 2  RGKVLYDFDAQSDDELTVKEGDVVYILDDKKSKDWWMVENVSTGKEGVVPASYI 55

Sla1p facilitates endocytosis by playing a role as an adaptor protein in coupling components of the actin cytoskeleton to the endocytic machinery. It interacts with Abp1p, Las17p and Pan1p, which are activator proteins of actin-related protein 2/3 (Arp2/3). Sla1p contains multiple domains including three SH3 domains, a SAM (sterile alpha motif) domain, and a Sla1 homology domain 1 (SHD1), which binds to the NPFXD motif that is found in many integral membrane proteins such as the Golgi-localized Arf-binding protein Lsb5p and the P4-ATPases, Drs2p and Dnf1p. The third SH3 domain of Sla1p can bind ubiquitin while retaining the ability to bind proline-rich ligands; monoubiquitination of target proteins signals internalization and sorting through the endocytic pathway. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212881 cd11948, SH3_GRAP_N, N-terminal Src homology 3 domain of GRB2-related adaptor protein

 Score = 36.7 bits (85), Expect = 4e-04
 Identities = 17/56 (30%), Positives = 32/56 (57%), Gaps = 3/56 (5%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSG-GWWEGLLVRENRRGMFPDNFVRV 88
          EA   + + A E+DEL  +KGD++  + ++    W++  L  + R G  P N+++V
Sbjct: 1  EAVALYSFQATESDELPFQKGDILKILNMEDDQNWYKAEL--QGREGYIPKNYIKV 54

GRAP is a GRB-2 like adaptor protein that is highly expressed in lymphoid tissues. It acts as a negative regulator of T cell receptor (TCR)-induced lymphocyte proliferation by downregulating the signaling to the Ras/ERK pathway. It has been identified as a regulator of TGFbeta signaling in diabetic kidney tubules and may have a role in the pathogenesis of the disease. GRAP contains an N-terminal SH3 domain, a central SH2 domain, and a C-terminal SH3 domain. The N-terminal SH3 domain of the related protein GRB2 binds to Sos and Sos-derived proline-rich peptides. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212906 cd11973, SH3_ASEF, Src homology 3 domain of APC-Stimulated guanine nucleotide Exchange Factor

 Score = 37.3 bits (86), Expect = 4e-04
 Identities = 17/47 (36%), Positives = 26/47 (55%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           L+ +   +  EL     DVI+V+    + WW GR+ D  G FP++FV
Sbjct: 23  LWDHVTMDDQELGFKAGDVIEVMDATNKEWWWGRVLDSEGWFPASFV 69

ASEF, also called ARHGEF4, exists in an autoinhibited form and is activated upon binding of the tumor suppressor APC (adenomatous polyposis coli). GEFs activate small GTPases by exchanging bound GDP for free GTP. ASEF can activate Rac1 or Cdc42. Truncated ASEF, which is found in colorectal cancers, is constitutively active and has been shown to promote angiogenesis and cancer cell migration. ASEF contains a SH3 domain followed by RhoGEF (also called Dbl-homologous or DH) and Pleckstrin Homology (PH) domains. In its autoinhibited form, the SH3 domain of ASEF forms an extensive interface with the DH and PH domains, blocking the Rac binding site. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 73

>gnl|CDD|212979 cd12046, SH3_p67phox_C, C-terminal (or second) Src Homology 3 domain of the p67phox subunit of NADPH oxidase

 Score = 36.3 bits (84), Expect = 5e-04
 Identities = 16/49 (32%), Positives = 26/49 (53%), Gaps = 2/49 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          F Y A + ++L  +KGD+I  +   +  W EG    + + G+FP  FV 
Sbjct: 6  FSYEASQPEDLEFQKGDVILVLSKVNEDWLEGQC--KGKIGIFPSAFVE 52

p67phox, also called Neutrophil cytosol factor 2 (NCF-2), is a cytosolic subunit of the phagocytic NADPH oxidase complex (also called Nox2 or gp91phox) which plays a crucial role in the cellular response to bacterial infection. NADPH oxidase catalyzes the transfer of electrons from NADPH to oxygen during phagocytosis forming superoxide and reactive oxygen species. p67phox plays a regulatory role and contains N-terminal TPR, first SH3 (or N-terminal or central SH3), PB1, and C-terminal SH3 domains. It binds, via its C-terminal SH3 domain, to a proline-rich region of p47phox and upon activation, this complex assembles with flavocytochrome b558, the Nox2-p22phox heterodimer. Concurrently, RacGTP translocates to the membrane and interacts with the TPR domain of p67phox, which leads to the activation of NADPH oxidase. The PB1 domain of p67phox binds to its partner PB1 domain in p40phox, and this facilitates the assembly of p47phox-p67phox at the membrane. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212957 cd12024, SH3_NoxO1_2, Second or C-terminal Src homology 3 domain of NADPH oxidase (Nox) Organizing protein 1

 Score = 36.2 bits (84), Expect = 6e-04
 Identities = 16/48 (33%), Positives = 27/48 (56%), Gaps = 4/48 (8%)

Query: 41 YTAQEADELTLRKGDLITGIRVQSGGWWEGLLVREN-RRGMFPDNFVR 87
          Y AQ+ DEL++  G ++  ++    GWW   L+R N R G  P  +++
Sbjct: 8  YEAQKEDELSVPAGVVVEVLQKSDNGWW---LIRYNGRAGYVPSMYLQ 52

Nox Organizing protein 1 (NoxO1) is a critical regulator of enzyme kinetics of the nonphagocytic NADPH oxidase Nox1, which catalyzes the transfer of electrons from NADPH to molecular oxygen to form superoxide. Nox1 is expressed in colon, stomach, uterus, prostate, and vascular smooth muscle cells. NoxO1 is involved in targeting activator subunits (such as NoxA1) to Nox1. It is co-localized with Nox1 in the membranes of resting cells and directs the subcellular localization of Nox1. NoxO1 contains an N-terminal Phox homology (PX) domain, tandem SH3 domains (N-SH3 and C-SH3), and a C-terminal proline-rich region (PRR). This model characterizes the second SH3 domain (or C-SH3) of NoxO1. The tandem SH3 domains of NoxO1 interact with the PRR of p22phox, which also complexes with Nox1. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212901 cd11968, SH3_SASH3, Src homology 3 domain of Sam And SH3 Domain Containing Protein 3

 Score = 36.4 bits (84), Expect = 6e-04
 Identities = 16/54 (29%), Positives = 28/54 (51%), Gaps = 2/54 (3%)

Query: 107 RCRVLFSYTPA--NADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           R RV   + P+  + D L+L   D+I ++ +   G W G L ++ G F   +V+
Sbjct: 2   RARVHTDFIPSPYDGDSLKLQKGDIIQIIEKPPVGTWTGLLNNKVGTFKFIYVD 55

SASH3, also called SLY/SLY1 (SH3-domain containing protein expressed in lymphocytes), is expressed exclusively in lymhocytes and is essential in the full activation of adaptive immunity. It is involved in the signaling of T cell receptors. It was the first described member of the SLY family of proteins, which are adaptor proteins containing a central conserved region with a bipartite nuclear localization signal (NLS) as well as SAM (sterile alpha motif) and SH3 domains. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212908 cd11975, SH3_ARHGEF9, Src homology 3 domain of the Rho guanine nucleotide exchange factor ARHGEF9

 Score = 36.6 bits (84), Expect = 6e-04
 Identities = 18/60 (30%), Positives = 31/60 (51%), Gaps = 2/60 (3%)

Query: 29 GSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          G S++ A   +D+      EL  + GD+I  +   +  WW G +  ++  G FP +FVR+
Sbjct: 1  GGSIVSAEAVWDHVTMANRELAFKAGDVIKVLDASNKDWWWGQI--DDEEGWFPASFVRL 58

ARHGEF9, also called PEM2 or collybistin, selectively activates Cdc42 by exchanging bound GDP for free GTP. It is highly expressed in the brain and it interacts with gephyrin, a postsynaptic protein associated with GABA and glycine receptors. Mutations in the ARHGEF9 gene cause X-linked mental retardation with associated features like seizures, hyper-anxiety, aggressive behavior, and sensory hyperarousal. ARHGEF9 contains a SH3 domain followed by RhoGEF (also called Dbl-homologous or DH) and Pleckstrin Homology (PH) domains. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 62

>gnl|CDD|213009 cd12076, SH3_Tks4_2, Second Src homology 3 domain of Tyrosine kinase substrate with four SH3 domains

 Score = 36.2 bits (83), Expect = 6e-04
 Identities = 15/50 (30%), Positives = 32/50 (64%)

Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           V++ YT  + DE+ L    V++V+ +  EGWW+ R + + G  P++++++
Sbjct: 5   VIYPYTARDQDEINLEKGAVVEVIQKNLEGWWKIRYQGKEGWAPASYLKK 54

Tks4, also called SH3 and PX domain-containing protein 2B (SH3PXD2B) or HOFI, is a Src substrate and scaffolding protein that plays an important role in the formation of podosomes and invadopodia, the dynamic actin-rich structures that are related to cell migration and cancer cell invasion. It is required in the formation of functional podosomes, EGF-induced membrane ruffling, and lamellipodia generation. It plays an important role in cellular attachment and cell spreading. Tks4 is essential for the localization of MT1-MMP (membrane-type 1 matrix metalloproteinase) to invadopodia. It contains an N-terminal Phox homology (PX) domain and four SH3 domains. This model characterizes the second SH3 domain of Tks4. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212764 cd11830, SH3_VAV_2, C-terminal (or second) Src homology 3 domain of VAV proteins

 Score = 36.1 bits (83), Expect = 7e-04
 Identities = 17/53 (32%), Positives = 29/53 (54%), Gaps = 3/53 (5%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFV 86
          A   +D+ A++  EL+L++GD++    +    GWW G +    R G FP  +V
Sbjct: 2  AKARYDFCARDMRELSLKEGDVVKIYNKKGQQGWWRGEI--NGRIGWFPSTYV 52

VAV proteins function both as cytoplasmic guanine nucleotide exchange factors (GEFs) for Rho GTPases and scaffold proteins and they play important roles in cell signaling by coupling cell surface receptors to various effector functions. They play key roles in processes that require cytoskeletal reorganization including immune synapse formation, phagocytosis, cell spreading, and platelet aggregation, among others. Vertebrates have three VAV proteins (VAV1, VAV2, and VAV3). VAV proteins contain several domains that enable their function: N-terminal calponin homology (CH), acidic, RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), C1 (zinc finger), SH2, and two SH3 domains. The SH3 domain of VAV is involved in the localization of proteins to specific sites within the cell, by interacting with proline-rich sequences within target proteins. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212955 cd12022, SH3_p47phox_2, Second or C-terminal Src homology 3 domain of the p47phox subunit of NADPH oxidase, also called Neutrophil Cytosolic Factor 1

 Score = 36.0 bits (83), Expect = 7e-04
 Identities = 20/48 (41%), Positives = 26/48 (54%), Gaps = 4/48 (8%)

Query: 40 DYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRR-GMFPDNFV 86
           YTA E DELTL +G+ I  I     GWW   +VR+    G FP  ++
Sbjct: 7  AYTAVEEDELTLLEGEAIEVIHKLLDGWW---VVRKGEVTGYFPSMYL 51

p47phox, or NCF1, is a cytosolic subunit of the phagocytic NADPH oxidase complex (also called Nox2 or gp91phox), which plays a key role in the ability of phagocytes to defend against bacterial infections. NADPH oxidase catalyzes the transfer of electrons from NADPH to oxygen during phagocytosis forming superoxide and reactive oxygen species. p47phox is required for activation of NADH oxidase and plays a role in translocation. It contains an N-terminal Phox homology (PX) domain, tandem SH3 domains (N-SH3 and C-SH3), a polybasic/autoinhibitory region, and a C-terminal proline-rich region (PRR). This model characterizes the second SH3 domain (or C-SH3) of p47phox. In its inactive state, the tandem SH3 domains interact intramolecularly with the autoinhibitory region; upon activation, the tandem SH3 domains are exposed through a conformational change, resulting in their binding to the PRR of p22phox and the activation of NADPH oxidase. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212869 cd11936, SH3_UBASH3B, Src homology 3 domain of Ubiquitin-associated and SH3 domain-containing protein B

 Score = 36.6 bits (84), Expect = 7e-04
 Identities = 21/56 (37%), Positives = 30/56 (53%), Gaps = 8/56 (14%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVE-----EGWWRGRLRDR--TGVFPSNFV 157
           +V++ YTP N DELEL   D I  +S +E     EGW  G       +G+ P N++
Sbjct: 5   QVIYPYTPQNDDELELVPGDYI-FMSPMEQTSTSEGWIYGTSLTTGCSGLLPENYI 59

UBASH3B, also called Suppressor of T cell receptor Signaling (STS)-1 or T cell Ubiquitin LigAnd (TULA)-2 is an active phosphatase that is expressed ubiquitously. The phosphatase activity of UBASH3B is essential for its roles in the suppression of TCR signaling and the regulation of EGFR. It also interacts with Syk and functions as a negative regulator of platelet glycoprotein VI signaling. TULA proteins contain an N-terminal UBA domain, a central SH3 domain, and a C-terminal histidine phosphatase domain. They bind c-Cbl through the SH3 domain and to ubiquitin via UBA. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 62

>gnl|CDD|212930 cd11997, SH3_PACSIN3, Src homology 3 domain of Protein kinase C and Casein kinase Substrate in Neurons 3 (PACSIN3)

 Score = 36.1 bits (83), Expect = 8e-04
 Identities = 20/49 (40%), Positives = 31/49 (63%), Gaps = 2/49 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQ-SGGWWEGLLVRENRRGMFPDNFV 86
          +DYT QEADEL+ + G+ +  I  +   GW +G L+   R G++P N+V
Sbjct: 8  YDYTGQEADELSFKAGEELLKIGEEDEQGWCKGRLL-SGRIGLYPANYV 55

PACSIN 3 or Syndapin III (Synaptic dynamin-associated protein III) is expressed ubiquitously and regulates glucose uptake in adipocytes through its role in GLUT1 trafficking. It also modulates the subcellular localization and stimulus-specific function of the cation channel TRPV4. PACSINs act as regulators of cytoskeletal and membrane dynamics. Vetebrates harbor three isoforms with distinct expression patterns and specific functions. PACSINs contain an N-terminal F-BAR domain and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212778 cd11844, SH3_CAS, Src homology 3 domain of CAS (Crk-Associated Substrate) scaffolding proteins

 Score = 35.8 bits (83), Expect = 8e-04
 Identities = 17/53 (32%), Positives = 29/53 (54%), Gaps = 5/53 (9%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSG---GWWEGLLVRENRRGMFPDNFVRV 88
          +D  A+  DEL  R+GD++T +   +    GWW  L     R+G+ P N +++
Sbjct: 6  YDNVAESPDELAFRRGDILTVLEQNTAGLEGWW--LCSLRGRQGIAPGNRLKL 56

CAS proteins function as molecular scaffolds to regulate protein complexes that are involved in many cellular processes including migration, chemotaxis, apoptosis, differentiation, and progenitor cell function. They mediate the signaling of integrins at focal adhesions where they localize, and thus, regulate cell invasion and survival. Over-expression of these proteins is implicated in poor prognosis, increased metastasis, and resistance to chemotherapeutics in many cancers such as breast, lung, melanoma, and glioblastoma. CAS proteins have also been linked to the pathogenesis of inflammatory disorders, Alzheimer's, Parkinson's, and developmental defects. They share a common domain structure that includes an N-terminal SH3 domain, an unstructured substrate domain that contains many YxxP motifs, a serine-rich four-helix bundle, and a FAT-like C-terminal domain. Vertebrates contain four CAS proteins: BCAR1 (or p130Cas), NEDD9 (or HEF1), EFS (or SIN), and CASS4 (or HEPL). The SH3 domain of CAS proteins binds to diverse partners including FAK, FRNK, Pyk2, PTP-PEST, DOCK180, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212861 cd11928, SH3_SH3RF3_1, First Src Homology 3 domain of SH3 domain containing ring finger 3, an E3 ubiquitin-protein ligase

 Score = 36.1 bits (83), Expect = 8e-04
 Identities = 13/50 (26%), Positives = 28/50 (56%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           + L+SY      +L+ +  D+I +  +V+E W+ G L    G  P+++++
Sbjct: 4   KALYSYEGKEPGDLKFNKGDIIILRRKVDENWYHGELNGCHGFLPASYIQ 53

SH3RF3 is also called POSH2 (Plenty of SH3s 2) or SH3MD4 (SH3 multiple domains protein 4). It is a scaffold protein with E3 ubiquitin-protein ligase activity. It was identified in the screen for interacting partners of p21-activated kinase 2 (PAK2). It may play a role in regulating JNK mediated apoptosis in certain conditions. It also interacts with GTP-loaded Rac1. SH3RF3 is highly homologous to SH3RF1; it also contains an N-terminal RING finger domain and four SH3 domains. This model represents the first SH3 domain, located at the N-terminal half, of SH3RF3. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212702 cd11768, SH3_Tec_like, Src Homology 3 domain of Tec-like Protein Tyrosine Kinases

 Score = 35.7 bits (83), Expect = 8e-04
 Identities = 17/50 (34%), Positives = 25/50 (50%), Gaps = 1/50 (2%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEE 159
           L+ + P    +L L   +   VL +  E WWR R ++   G  PSN+V E
Sbjct: 5   LYDFQPIEPGDLPLEKGEEYVVLDDSNEHWWRARDKNGNEGYIPSNYVTE 54

The Tec (Tyrosine kinase expressed in hepatocellular carcinoma) subfamily is composed of Tec, Btk, Bmx (Etk), Itk (Tsk, Emt), Rlk (Txk), and similar proteins. They are cytoplasmic (or nonreceptor) tyr kinases containing Src homology protein interaction domains (SH3, SH2) N-terminal to the catalytic tyr kinase domain. Most Tec subfamily members (except Rlk) also contain an N-terminal pleckstrin homology (PH) domain, which binds the products of PI3K and allows membrane recruitment and activation. In addition, some members contain the Tec homology (TH) domain, which contains proline-rich and zinc-binding regions. Tec kinases are expressed mainly by haematopoietic cells, although Tec and Bmx are also found in endothelial cells. B-cells express Btk and Tec, while T-cells express Itk, Txk, and Tec. Collectively, Tec kinases are expressed in a variety of myeloid cells such as mast cells, platelets, macrophages, and dendritic cells. Each Tec kinase shows a distinct cell-type pattern of expression. The function of Tec kinases in lymphoid cells have been studied extensively. They play important roles in the development, differentiation, maturation, regulation, survival, and function of B-cells and T-cells. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212766 cd11832, SH3_Shank, Src homology 3 domain of SH3 and multiple ankyrin repeat domains (Shank) proteins

 Score = 35.9 bits (83), Expect = 9e-04
 Identities = 17/42 (40%), Positives = 25/42 (59%), Gaps = 2/42 (4%)

Query: 41 YTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFP 82
          Y+ QE  E++L KGD +  + +  GG+WEG +    R G FP
Sbjct: 8  YSPQEEGEISLHKGDRVKVLSIGEGGFWEGSV--RGRTGWFP 47

Shank proteins carry scaffolding functions through multiple sites of protein-protein interaction in its domain architecture, including ankyrin (ANK) repeats, a long proline rich region, as well as SH3, PDZ, and SAM domains. They bind a variety of membrane and cytosolic proteins, and exist in alternatively spliced isoforms. They are highly enriched in postsynaptic density (PSD) where they interact with the cytoskeleton and with postsynaptic membrane receptors including NMDA and glutamate receptors. They are crucial in the construction and organization of the PSD and dendritic spines of excitatory synapses. There are three members of this family (Shank1, Shank2, Shank3) which show distinct and cell-type specific patterns of expression. Shank1 is brain-specific; Shank2 is found in neurons, glia, endocrine cells, liver, and kidney; Shank3 is widely expressed. The SH3 domain of Shank binds GRIP, a scaffold protein that binds AMPA receptors and Eph receptors/ligands. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 50

>gnl|CDD|212815 cd11882, SH3_GRAF-like, Src Homology 3 domain of GTPase Regulator Associated with Focal adhesion kinase and similar proteins

 Score = 35.3 bits (82), Expect = 0.001
 Identities = 16/50 (32%), Positives = 26/50 (52%), Gaps = 3/50 (6%)

Query: 39 FDYTAQEADELTLRKGDLITGIR-VQSGGWWEGLLVRENRRGMFPDNFVR 87
          +   A++  EL+   G +IT ++     GW EG L    R G+ P+N+V 
Sbjct: 6  YACKAEDESELSFEPGQIITNVQPSDEPGWLEGTL--NGRTGLIPENYVE 53

This subfamily is composed of Rho GTPase activating proteins (GAPs) with similarity to GRAF. Members contain an N-terminal BAR domain, followed by a Pleckstrin homology (PH) domain, a Rho GAP domain, and a C-terminal SH3 domain. Although vertebrates harbor four Rho GAPs in the GRAF subfamily including GRAF, GRAF2, GRAF3, and Oligophrenin-1 (OPHN1), only three are included in this model. OPHN1 contains the BAR, PH and GAP domains, but not the C-terminal SH3 domain. GRAF and GRAF2 show GAP activity towards RhoA and Cdc42. GRAF influences Rho-mediated cytoskeletal rearrangements and binds focal adhesion kinase. GRAF2 regulates caspase-activated p21-activated protein kinase-2. The SH3 domain of GRAF and GRAF2 binds PKNbeta, a target of the small GTPase Rho. SH3 domains bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs; they play a role in the regulation of enzymes by intramolecular interactions, changing the subcellular localization of signal pathway components and mediate multiprotein complex assemblies. Length = 54

>gnl|CDD|212909 cd11976, SH3_VAV1_2, C-terminal (or second) Src homology 3 domain of VAV1 protein

 Score = 35.7 bits (82), Expect = 0.001
 Identities = 21/54 (38%), Positives = 32/54 (59%), Gaps = 5/54 (9%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSG--GWWEGLLVRENRRGMFPDNFV 86
          A   +D+ A++  EL+L++GD+I  I  + G  GWW G +    R G FP N+V
Sbjct: 2  AKARYDFCARDRSELSLKEGDIIK-ILNKKGQQGWWRGEIY--GRVGWFPANYV 52

VAV1 is expressed predominantly in the hematopoietic system and it plays an important role in the development and activation of B and T cells. It is activated by tyrosine phosphorylation to function as a guanine nucleotide exchange factor (GEF) for Rho GTPases following cell surface receptor activation, triggering various effects such as cytoskeletal reorganization, transcription regulation, cell cycle progression, and calcium mobilization. It also serves as a scaffold protein and has been shown to interact with Ku70, Socs1, Janus kinase 2, SIAH2, S100B, Abl gene, ZAP-70, SLP76, and Syk, among others. VAV proteins contain several domains that enable their function: N-terminal calponin homology (CH), acidic, RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), C1 (zinc finger), SH2, and two SH3 domains. The C-terminal SH3 domain of Vav1 interacts with a wide variety of proteins including cytoskeletal regulators (zyxin), RNA-binding proteins (Sam68), transcriptional regulators, viral proteins, and dynamin 2. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212873 cd11940, SH3_ARHGEF5_19, Src homology 3 domain of the Rho guanine nucleotide exchange factors ARHGEF5 and ARHGEF19

 Score = 35.9 bits (83), Expect = 0.001
 Identities = 21/49 (42%), Positives = 25/49 (51%), Gaps = 2/49 (4%)

Query: 113 SYTPANADELELHVNDVIDVLSEVEEGWWRG-RLRDR-TGVFPSNFVEE 159
           SY     DEL L   D+I V  +  +GW  G RL D   G FP + VEE
Sbjct: 7   SYKAQENDELTLEKADIIMVRQQSSDGWLEGVRLSDGERGWFPQSHVEE 55

ARHGEF5, also called ephexin-3 or TIM (Transforming immortalized mammary oncogene), is a potent activator of RhoA and it plays roles in regulating cell shape, adhesion, and migration. It binds to the SH3 domain of Src and is involved in regulating Src-induced podosome formation. ARHGEF19, also called ephexin-2 or WGEF (weak-similarity GEF), is highly expressed in the intestine, liver, heart and kidney. It activates RhoA, Cdc42, and Rac 1, and has been shown to activate RhoA in the Wnt-PCP (planar cell polarity) pathway. It is involved in the regulation of cell polarity and cytoskeletal reorganization. ARHGEF5 and ARHGEF19 contain RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), and SH3 domains. The SH3 domains of ARHGEFs play an autoinhibitory role through intramolecular interactions with a proline-rich region N-terminal to the DH domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212819 cd11886, SH3_BOI, Src Homology 3 domain of fungal BOI-like proteins

 Score = 35.4 bits (82), Expect = 0.001
 Identities = 18/53 (33%), Positives = 27/53 (50%), Gaps = 5/53 (9%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEE---GWWRGR--LRDRTGVFPSNF 156
            V+  +   + DEL L   D I+++ + EE   GW+ GR      TG+FP  F
Sbjct: 3   IVIHDFNARSEDELTLKPGDKIELIEDDEEFGDGWYLGRNLRTGETGLFPVVF 55

This subfamily includes the Saccharomyces cerevisiae proteins BOI1 and BOI2, and similar proteins. They contain an N-terminal SH3 domain, a Sterile alpha motif (SAM), and a Pleckstrin homology (PH) domain at the C-terminus. BOI1 and BOI2 interact with the SH3 domain of Bem1p, a protein involved in bud formation. They promote polarized cell growth and participates in the NoCut signaling pathway, which is involved in the control of cytokinesis. SH3 domains bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs; they play a role in the regulation of enzymes by intramolecular interactions, changing the subcellular localization of signal pathway components and mediate multiprotein complex assemblies. Length = 55

>gnl|CDD|212881 cd11948, SH3_GRAP_N, N-terminal Src homology 3 domain of GRB2-related adaptor protein

 Score = 35.9 bits (83), Expect = 0.001
 Identities = 14/49 (28%), Positives = 29/49 (59%), Gaps = 1/49 (2%)

Query: 111 LFSYTPANADELELHVNDVIDVLS-EVEEGWWRGRLRDRTGVFPSNFVE 158
           L+S+    +DEL     D++ +L+ E ++ W++  L+ R G  P N+++
Sbjct: 5   LYSFQATESDELPFQKGDILKILNMEDDQNWYKAELQGREGYIPKNYIK 53

GRAP is a GRB-2 like adaptor protein that is highly expressed in lymphoid tissues. It acts as a negative regulator of T cell receptor (TCR)-induced lymphocyte proliferation by downregulating the signaling to the Ras/ERK pathway. It has been identified as a regulator of TGFbeta signaling in diabetic kidney tubules and may have a role in the pathogenesis of the disease. GRAP contains an N-terminal SH3 domain, a central SH2 domain, and a C-terminal SH3 domain. The N-terminal SH3 domain of the related protein GRB2 binds to Sos and Sos-derived proline-rich peptides. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212899 cd11966, SH3_ASAP2, Src homology 3 domain of ArfGAP with SH3 domain, ankyrin repeat and PH domain containing protein 2

 Score = 35.7 bits (82), Expect = 0.001
 Identities = 18/54 (33%), Positives = 27/54 (50%), Gaps = 3/54 (5%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR---DRTGVFPSNFV 157
           R + L++    N DEL     ++I V  E ++ WW G +     R G FP +FV
Sbjct: 1   RVKALYNCVADNPDELTFSEGEIIIVDGEEDKEWWIGHIDGEPTRRGAFPVSFV 54

ASAP2 is also called DDEF2 (Development and Differentiation Enhancing Factor 2), AMAP2, centaurin beta-3, or PAG3. It mediates the functions of Arf GTPases vial dual mechanisms: it exhibits GTPase activating protein (GAP) activity towards class I (Arf1) and II (Arf5) Arfs; and it binds class III Arfs (GTP-Arf6) stably without GAP activity. It binds paxillin and is implicated in Fcgamma receptor-mediated phagocytosis in macrophages and in cell migration. ASAP2 contains an N-terminal BAR domain, followed by a Pleckstrin homology (PH) domain, an Arf GAP domain, ankyrin (ANK) repeats, and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212763 cd11829, SH3_GAS7, Src homology 3 domain of Growth Arrest Specific protein 7

 Score = 35.6 bits (82), Expect = 0.001
 Identities = 15/38 (39%), Positives = 23/38 (60%), Gaps = 2/38 (5%)

Query: 49 LTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          L+   G+LI  ++   GGWWEG   ++  RG FP ++V
Sbjct: 17 LSFEAGELIRVLQAPDGGWWEG--EKDGLRGWFPASYV 52

GAS7 is mainly expressed in the brain and is required for neurite outgrowth. It may also play a role in the protection and migration of embryonic stem cells. Treatment-related acute myeloid leukemia (AML) has been reported resulting from mixed-lineage leukemia (MLL)-GAS7 translocations as a complication of primary cancer treatment. GAS7 contains an N-terminal SH3 domain, followed by a WW domain, and a central F-BAR domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212939 cd12006, SH3_Fyn_Yrk, Src homology 3 domain of Fyn and Yrk Protein Tyrosine Kinases

 Score = 35.8 bits (82), Expect = 0.001
 Identities = 15/48 (31%), Positives = 23/48 (47%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DY A+  D+L+  KG+    +    G WWE   +     G  P N+V
Sbjct: 7  YDYEARTEDDLSFHKGEKFQILNSSEGDWWEARSLTTGETGYIPSNYV 54

Fyn and Yrk (Yes-related kinase) are members of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. Fyn, together with Lck, plays a critical role in T-cell signal transduction by phosphorylating ITAM (immunoreceptor tyr activation motif) sequences on T-cell receptors, ultimately leading to the proliferation and differentiation of T-cells. In addition, Fyn is involved in the myelination of neurons, and is implicated in Alzheimer's and Parkinson's diseases. Yrk has been detected only in chickens. It is primarily found in neuronal and epithelial cells and in macrophages. It may play a role in inflammation and in response to injury. Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The SH3 domain of Src kinases contributes to substrate recruitment by binding adaptor proteins/substrates, and regulation of kinase activity through an intramolecular interaction. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|213015 cd12139, SH3_Bin1, Src Homology 3 domain of Bridging integrator 1 (Bin1), also called Amphiphysin-2

 Score = 36.0 bits (83), Expect = 0.001
 Identities = 22/69 (31%), Positives = 31/69 (44%), Gaps = 15/69 (21%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVL-----SEVEEGWWRG----------RLRDRTGV 151
           + +    YT  + DEL+L   DV+ V+      E +EGW  G          +L    GV
Sbjct: 4   KVQAQHDYTATDTDELQLKAGDVVLVIPFQNPEEQDEGWLMGVKESDWNQHKKLEKCRGV 63

Query: 152 FPSNFVEEI 160
           FP NF E +
Sbjct: 64  FPENFTERV 72

Bin1 isoforms are localized in many different tissues and may function in intracellular vesicle trafficking. It plays a role in the organization and maintenance of the T-tubule network in skeletal muscle. Mutations in Bin1 are associated with autosomal recessive centronuclear myopathy. Bin1 contains an N-terminal BAR domain with an additional N-terminal amphipathic helix (an N-BAR) and a C-terminal SH3 domain. The SH3 domain of Bin1 forms transient complexes with actin, myosin filaments, and CDK5, to facilitate sarcomere organization and myofiber maturation. It also binds dynamin and prevents its self-assembly. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 72

>gnl|CDD|212932 cd11999, SH3_PACSIN_like, Src homology 3 domain of an unknown subfamily of proteins with similarity to Protein kinase C and Casein kinase Substrate in Neurons (PACSIN) proteins

 Score = 35.7 bits (82), Expect = 0.001
 Identities = 14/48 (29%), Positives = 25/48 (52%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DYT QE DEL+ + G+ +  +  +    W   +      G++P N+V
Sbjct: 8  YDYTGQEPDELSFKAGEELLKVEDEDEQGWCKGVTDGGAVGLYPANYV 55

PACSINs, also called Synaptic dynamin-associated proteins (Syndapins), act as regulators of cytoskeletal and membrane dynamics. They bind both dynamin and Wiskott-Aldrich syndrome protein (WASP), and may provide direct links between the actin cytoskeletal machinery through WASP and dynamin-dependent endocytosis. Vetebrates harbor three isoforms with distinct expression patterns and specific functions. PACSINs contain an N-terminal F-BAR domain and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212829 cd11896, SH3_SNX33, Src Homology 3 domain of Sorting Nexin 33

 Score = 35.3 bits (81), Expect = 0.001
 Identities = 18/54 (33%), Positives = 34/54 (62%), Gaps = 2/54 (3%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGR-LRDRTGVFPSNFVE 158
           + R L+S+   N +E+ +  N+ + + SE   +GW +G+  R  TG+FP+++VE
Sbjct: 1   KARALYSFQSENKEEINIQENEELVIFSENSLDGWLQGQNSRGETGLFPASYVE 54

SNX33 interacts with Wiskott-Aldrich syndrome protein (WASP) and plays a role in the maintenance of cell shape and cell cycle progression. It modulates the shedding and endocytosis of cellular prion protein (PrP(c)) and amyloid precursor protein (APP). SNXs are Phox homology (PX) domain containing proteins that are involved in regulating membrane traffic and protein sorting in the endosomal system. SNX33 also contains BAR and SH3 domains. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|213016 cd12140, SH3_Amphiphysin_I, Src Homology 3 domain of Amphiphysin I

 Score = 35.6 bits (82), Expect = 0.001
 Identities = 21/71 (29%), Positives = 34/71 (47%), Gaps = 17/71 (23%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRV-----QSGGWWEGLLVREN----------RR 78
          +     D+ A  +DEL L++GD++  +       Q  GW  G  V+E+           +
Sbjct: 4  KVETLHDFEAANSDELELKRGDIVLVVPSETAADQDAGWLTG--VKESDWLQYRDASAYK 61

Query: 79 GMFPDNFVRVL 89
          G+FP+NF R L
Sbjct: 62 GLFPENFTRRL 72

Amphiphysins function primarily in endocytosis and other membrane remodeling events. They exist in several isoforms and mammals possess two amphiphysin proteins from distinct genes. Amphiphysin I proteins, enriched in the brain and nervous system, contain domains that bind clathrin, Adaptor Protein complex 2 (AP2), dynamin, and synaptojanin. They function in synaptic vesicle endocytosis. Human autoantibodies to amphiphysin I hinder GABAergic signaling and contribute to the pathogenesis of paraneoplastic stiff-person syndrome. Amphiphysins contain an N-terminal BAR domain with an additional N-terminal amphipathic helix (an N-BAR), a variable central domain, and a C-terminal SH3 domain. The SH3 domain of amphiphysins bind proline-rich motifs present in binding partners such as dynamin, synaptojanin, and nsP3. It also belongs to a subset of SH3 domains that bind ubiquitin in a site that overlaps with the peptide binding site. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 72

>gnl|CDD|212721 cd11787, SH3_SH3RF_2, Second Src Homology 3 domain of SH3 domain containing ring finger proteins

 Score = 34.6 bits (80), Expect = 0.002
 Identities = 20/50 (40%), Positives = 30/50 (60%), Gaps = 5/50 (10%)

Query: 39 FDYTAQEADE---LTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNF 85
          +D+  ++ DE   LT +KGD+IT IR     W EG L   ++ G+FP +F
Sbjct: 6  YDFEMKDEDEKDCLTFKKGDVITVIRRVDENWAEGRL--GDKIGIFPISF 53

This model represents the second SH3 domain of SH3RF1 (or POSH), SH3RF2 (or POSHER), SH3RF3 (POSH2), and similar domains. Members of this family are scaffold proteins that function as E3 ubiquitin-protein ligases. They all contain an N-terminal RING finger domain and multiple SH3 domains; SH3RF1 and SH3RF3 have four SH3 domains while SH3RF2 has three. SH3RF1 plays a role in calcium homeostasis through the control of the ubiquitin domain protein Herp. It may also have a role in regulating death receptor mediated and JNK mediated apoptosis. SH3RF3 interacts with p21-activated kinase 2 (PAK2) and GTP-loaded Rac1. It may play a role in regulating JNK mediated apoptosis in certain conditions. SH3RF2 acts as an anti-apoptotic regulator of the JNK pathway by binding to and promoting the degradation of SH3RF1. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212712 cd11778, SH3_Bzz1_2, Second Src Homology 3 domain of Bzz1 and similar domains

 Score = 35.2 bits (81), Expect = 0.002
 Identities = 14/48 (29%), Positives = 24/48 (50%), Gaps = 1/48 (2%)

Query: 110 VLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGRLRDRTGVFPSNF 156
            L+ Y     DE+ + V D I V+   +  GW  G +    G+FP+++
Sbjct: 4   ALYDYEAQGDDEISIRVGDRIAVIRGDDGSGWTYGEINGVKGLFPTSY 51

Bzz1 (or Bzz1p) is a WASP/Las17-interacting protein involved in endocytosis and trafficking to the vacuole. It physically interacts with type I myosins and functions in the early steps of endocytosis. Together with other proteins, it induces membrane scission in yeast. Bzz1 contains an N-terminal F-BAR (FES-CIP4 Homology and Bin/Amphiphysin/Rvs), a central coiled-coil, and two C-terminal SH3 domains. This model represents the second C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 51

>gnl|CDD|212771 cd11837, SH3_Intersectin_2, Second Src homology 3 domain (or SH3B) of Intersectin

 Score = 34.6 bits (80), Expect = 0.002
 Identities = 17/52 (32%), Positives = 28/52 (53%), Gaps = 2/52 (3%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          A+  + + A++ + L+  KGD+IT +  Q   WW G L      G FP ++V
Sbjct: 2  ATALYPWRAKKENHLSFAKGDIIT-VLEQQEMWWFGELEG-GEEGWFPKSYV 51

Intersectins (ITSNs) are adaptor proteins that function in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. They are essential for initiating clathrin-coated pit formation. They bind to many proteins through their multidomain structure and facilitate the assembly of multimeric complexes. Vertebrates contain two ITSN proteins, ITSN1 and ITSN2, which exist in alternatively spliced short and long isoforms. The short isoforms contain two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoforms, in addition, contain RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. ITSN1 and ITSN2 are both widely expressed, with variations depending on tissue type and stage of development. The second SH3 domain (or SH3B) of ITSN1 has been shown to bind WNK and CdGAP. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212900 cd11967, SH3_SASH1, Src homology 3 domain of SAM And SH3 Domain Containing Protein 1

 Score = 35.0 bits (80), Expect = 0.002
 Identities = 23/57 (40%), Positives = 29/57 (50%), Gaps = 4/57 (7%)

Query: 35 ASVEFDYTAQ--EADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          A V  D+T    + D L L+KGD+I  I     G W GLL   N+ G F   +V VL
Sbjct: 3  ARVHTDFTPSPYDTDSLKLKKGDIIDIISKPPMGTWMGLL--NNKVGTFKFIYVDVL 57

SASH1 is a potential tumor suppressor in breast and colon cancer. Its decreased expression is associated with aggressive tumor growth, metastasis, and poor prognosis. It is widely expressed in normal tissues (except lymphocytes and dendritic cells) and is localized in the nucleus and the cytoplasm. SASH1 interacts with the oncoprotein cortactin and is important in cell migration and adhesion. It is a member of the SLY family of proteins, which are adaptor proteins containing a central conserved region with a bipartite nuclear localization signal (NLS) as well as SAM (sterile alpha motif) and SH3 domains. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212911 cd11978, SH3_VAV3_2, C-terminal (or second) Src homology 3 domain of VAV3 protein

 Score = 34.6 bits (79), Expect = 0.002
 Identities = 18/53 (33%), Positives = 30/53 (56%), Gaps = 3/53 (5%)

Query: 35 ASVEFDYTAQEADELTLRKGDLIT-GIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          A   +D+ A++  EL+L KGD++    ++ + GWW G +    R G FP  +V
Sbjct: 3  AIARYDFCARDMRELSLLKGDVVKIYTKMSTNGWWRGEV--NGRVGWFPSTYV 53

VAV3 is ubiquitously expressed and functions as a phosphorylation-dependent guanine nucleotide exchange factor (GEF) for RhoA, RhoG, and Rac1. It has been implicated to function in the hematopoietic, bone, cerebellar, and cardiovascular systems. VAV3 is essential in axon guidance in neurons that control blood pressure and respiration. It is overexpressed in prostate cancer cells and it plays a role in regulating androgen receptor transcriptional activity. VAV proteins contain several domains that enable their function: N-terminal calponin homology (CH), acidic, RhoGEF (also called Dbl-homologous or DH), Pleckstrin Homology (PH), C1 (zinc finger), SH2, and two SH3 domains. The SH3 domain of VAV is involved in the localization of proteins to specific sites within the cell, by interacting with proline-rich sequences within target proteins. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212887 cd11954, SH3_ASPP1, Src Homology 3 domain of Apoptosis Stimulating of p53 protein 1

 Score = 34.6 bits (79), Expect = 0.002
 Identities = 19/52 (36%), Positives = 29/52 (55%), Gaps = 7/52 (13%)

Query: 39 FDYTAQEADELTLRKGDLITGIR----VQSGGWWEGLLVRENRRGMFPDNFV 86
          +DY AQ ADEL+ ++GD IT +R     ++  WW  L    ++ G  P N +
Sbjct: 7  WDYEAQNADELSFQEGDAITILRRKDDSETEWWWARL---NDKEGYVPKNLL 55

ASPP1, like ASPP2, activates the apoptotic function of the p53 family of tumor suppressors (p53, p63, and p73). In addition, it functions in the cytoplasm to regulate the nuclear localization of the transcriptional cofactors YAP and TAZ by inihibiting their phosphorylation; YAP and TAZ are important regulators of cell expansion, differentiation, migration, and invasion. ASPP1 is downregulated in breast tumors expressing wild-type p53. It contains a proline-rich region, four ankyrin (ANK) repeats, and an SH3 domain at its C-terminal half. The SH3 domain and the ANK repeats of ASPP1 contribute to the p53 binding site; they bind to the DNA binding domain of p53. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212870 cd11937, SH3_UBASH3A, Src homology 3 domain of Ubiquitin-associated and SH3 domain-containing protein A

 Score = 35.0 bits (80), Expect = 0.002
 Identities = 20/51 (39%), Positives = 23/51 (45%), Gaps = 4/51 (7%)

Query: 39 FDYTAQEADELTLRKGDLI----TGIRVQSGGWWEGLLVRENRRGMFPDNF 85
          F Y  Q  DEL L  GD I    T     S GW  G+  R   RG  P+N+
Sbjct: 7  FQYKPQNIDELMLSPGDYIFVDPTQQSEASEGWVIGISHRTGCRGFLPENY 57

UBASH3A is also called Cbl-Interacting Protein 4 (CLIP4), T cell Ubiquitin LigAnd (TULA), or T cell receptor Signaling (STS)-2. It is only found in lymphoid cells and exhibits weak phosphatase activity. UBASH3A facilitates T cell-induced apoptosis through interaction with the apoptosis-inducing factor AIF. It is involved in regulating the level of phosphorylation of the zeta-associated protein (ZAP)-70 tyrosine kinase. TULA proteins contain an N-terminal UBA domain, a central SH3 domain, and a C-terminal histidine phosphatase domain. They bind c-Cbl through the SH3 domain and to ubiquitin via UBA. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 60

>gnl|CDD|212935 cd12002, SH3_NEDD9, Src homology 3 domain of CAS (Crk-Associated Substrate) scaffolding protein family member, Neural precursor cell Expressed, Developmentally Down-regulated 9

 Score = 35.0 bits (80), Expect = 0.002
 Identities = 17/50 (34%), Positives = 24/50 (48%), Gaps = 3/50 (6%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVE---EGWWRGRLRDRTGVFPSN 155
           R L+   P  A+EL     D++ V+ +     EGWW   L  R G+ P N
Sbjct: 3   RALYDNVPECAEELAFRKGDILTVIEQNTGGLEGWWLCSLHGRQGIAPGN 52

NEDD9 is also called human enhancer of filamentation 1 (HEF1) or CAS-L (Crk-associated substrate in lymphocyte). It was first described as a gene predominantly expressed in early embryonic brain, and was also isolated from a screen of human proteins that regulate filamentous budding in yeast, and as a tyrosine phosphorylated protein in lymphocytes. It promotes metastasis in different solid tumors. NEDD9 localizes in focal adhesions and associates with FAK and Abl kinase. It also interacts with SMAD3 and the proteasomal machinery which allows its rapid turnover; these interactions are not shared by other CAS proteins. CAS proteins function as molecular scaffolds to regulate protein complexes that are involved in many cellular processes. They share a common domain structure that includes an N-terminal SH3 domain, an unstructured substrate domain that contains many YxxP motifs, a serine-rich four-helix bundle, and a FAT-like C-terminal domain. The SH3 domain of CAS proteins binds to diverse partners including FAK, FRNK, Pyk2, PTP-PEST, DOCK180, among others. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212908 cd11975, SH3_ARHGEF9, Src homology 3 domain of the Rho guanine nucleotide exchange factor ARHGEF9

 Score = 35.5 bits (81), Expect = 0.002
 Identities = 16/37 (43%), Positives = 21/37 (56%)

Query: 121 ELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           EL     DVI VL    + WW G++ D  G FP++FV
Sbjct: 20  ELAFKAGDVIKVLDASNKDWWWGQIDDEEGWFPASFV 56

ARHGEF9, also called PEM2 or collybistin, selectively activates Cdc42 by exchanging bound GDP for free GTP. It is highly expressed in the brain and it interacts with gephyrin, a postsynaptic protein associated with GABA and glycine receptors. Mutations in the ARHGEF9 gene cause X-linked mental retardation with associated features like seizures, hyper-anxiety, aggressive behavior, and sensory hyperarousal. ARHGEF9 contains a SH3 domain followed by RhoGEF (also called Dbl-homologous or DH) and Pleckstrin Homology (PH) domains. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 62

>gnl|CDD|212888 cd11955, SH3_srGAP1-3, Src homology 3 domain of Slit-Robo GTPase Activating Proteins 1, 2, and 3

 Score = 35.3 bits (81), Expect = 0.002
 Identities = 20/56 (35%), Positives = 28/56 (50%), Gaps = 4/56 (7%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVREN-RRGMFPDNFVRV 88
          EA  +FDY  + A EL+ +KG  +      S  WWEG   R N   G+ P  ++ V
Sbjct: 1  EAIAKFDYVGRSARELSFKKGASLLLYHRASDDWWEG---RHNGIDGLVPHQYIVV 53

srGAP1, also called Rho GTPase-Activating Protein 13 (ARHGAP13), is a Cdc42- and RhoA-specific GAP and is expressed later in the development of central nervous system tissues. srGAP2 is expressed in zones of neuronal differentiation. It plays a role in the regeneration of neurons and axons. srGAP3, also called MEGAP (MEntal disorder associated GTPase-Activating Protein), is a Rho GAP with activity towards Rac1 and Cdc42. It impacts cell migration by regulating actin and microtubule cytoskeletal dynamics. The association between srGAP3 haploinsufficiency and mental retardation is under debate. srGAPs are Rho GAPs that interact with Robo1, the transmembrane receptor of Slit proteins. Slit proteins are secreted proteins that control axon guidance and the migration of neurons and leukocytes. srGAPs contain an N-terminal F-BAR domain, a Rho GAP domain, and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212804 cd11871, SH3_p67phox_N, N-terminal (or first) Src Homology 3 domain of the p67phox subunit of NADPH oxidase

 Score = 34.9 bits (80), Expect = 0.002
 Identities = 14/52 (26%), Positives = 28/52 (53%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           RVL+ + P   +EL++   +++ VL +  + W       + G+ P NF+E +
Sbjct: 3   RVLYEFVPETKEELQVLPGNIVFVLKKGTDNWATVVFNGKKGLVPCNFLEPV 54

p67phox, also called Neutrophil cytosol factor 2 (NCF-2), is a cytosolic subunit of the phagocytic NADPH oxidase complex (also called Nox2 or gp91phox) which plays a crucial role in the cellular response to bacterial infection. NADPH oxidase catalyzes the transfer of electrons from NADPH to oxygen during phagocytosis forming superoxide and reactive oxygen species. p67phox plays a regulatory role and contains N-terminal TPR, first SH3 (or N-terminal or central SH3), PB1, and C-terminal SH3 domains. It binds, via its C-terminal SH3 domain, to a proline-rich region of p47phox and upon activation, this complex assembles with flavocytochrome b558, the Nox2-p22phox heterodimer. Concurrently, RacGTP translocates to the membrane and interacts with the TPR domain of p67phox, which leads to the activation of NADPH oxidase. The PB1 domain of p67phox binds to its partner PB1 domain in p40phox, and this facilitates the assembly of p47phox-p67phox at the membrane. The N-terminal SH3 domain increases the affinity of p67phox for the oxidase complex. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|212995 cd12062, SH3_Caskin1, Src Homology 3 domain of CASK interacting protein 1

 Score = 35.0 bits (80), Expect = 0.002
 Identities = 18/45 (40%), Positives = 24/45 (53%), Gaps = 6/45 (13%)

Query: 122 LELHVNDVIDVLSEVEEGWWRGRLRD------RTGVFPSNFVEEI 160
           L +   DVI VL +  +G W+G + D      R G FPS+ VE I
Sbjct: 18  LNIKAGDVITVLEQHPDGRWKGCIHDNRTGNDRVGYFPSSLVEAI 62

Caskin1 is a multidomain adaptor protein that contains six ankyrin repeats, a single SH3 domain, tandem sterile alpha motif (SAM) domains, and a long disordered proline-rich region. It is expressed at high levels in the brain and is localized in presynaptic regions. It binds to the multidomain scaffolding protein CASK through the CaMK domain in competition with Munc-interacting protein 1 (Mint1). CASK participates in one of two evolutionarily conserved tripartite complexes containing either Mint1 and Velis or Caskin1 and Velis. Caskin1 may play a role in infantile myoclonic epilepsy. SH3 domains bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs; they play a role in the regulation of enzymes by intramolecular interactions, changing the subcellular localization of signal pathway components and mediate multiprotein complex assemblies. Length = 62

>gnl|CDD|212701 cd11767, SH3_Nck_3, Third Src Homology 3 domain of Nck adaptor proteins

 Score = 35.0 bits (81), Expect = 0.002
 Identities = 15/54 (27%), Positives = 27/54 (50%), Gaps = 3/54 (5%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVE--EGWWRGR-LRDRTGVFPSNFVEE 159
             L+ +T  N +EL     + ++++ + E    WW+ R     TG+ P N+VE 
Sbjct: 3   VALYPFTGENDEELSFEKGERLEIIEKPEDDPDWWKARNALGTTGLVPRNYVEV 56

This group contains the third SH3 domain of Nck, the first SH3 domain of Caenorhabditis elegans Ced-2 (Cell death abnormality protein 2), and similar domains. Nck adaptor proteins regulate actin cytoskeleton dynamics by linking proline-rich effector molecules to protein tyrosine kinases and phosphorylated signaling intermediates. They contain three SH3 domains and a C-terminal SH2 domain. They function downstream of the PDGFbeta receptor and are involved in Rho GTPase signaling and actin dynamics. Vertebrates contain two Nck adaptor proteins: Nck1 (also called Nckalpha) and Nck2 (also called Nckbeta or Growth factor receptor-bound protein 4, Grb4), which show partly overlapping functions but also bind distinct targets. Their SH3 domains are involved in recruiting downstream effector molecules, such as the N-WASP/Arp2/3 complex, which when activated induces actin polymerization that results in the production of pedestals, or protrusions of the plasma membrane. The third SH3 domain of Nck appears to prefer ligands with a PxAPxR motif. SH3 domains are protein interaction domains that usually bind to proline-rich ligands with moderate affinity and selectivity, preferentially a PxxP motif. Ced-2 is a cell corpse engulfment protein that interacts with Ced-5 in a pathway that regulates the activation of Ced-10, a Rac small GTPase. Length = 56

>gnl|CDD|212997 cd12064, SH3_GRAF, Src Homology 3 domain of GTPase Regulator Associated with Focal adhesion kinase

 Score = 35.1 bits (80), Expect = 0.002
 Identities = 18/54 (33%), Positives = 26/54 (48%), Gaps = 1/54 (1%)

Query: 106 RRCRVLFSYTPANADELELHVNDVID-VLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           R+ + L++    +  EL      V D V    E GW  G L  +TG+ P N+VE
Sbjct: 1   RKAKALYACKAEHDSELSFTAGTVFDNVHPSQEPGWLEGTLNGKTGLIPENYVE 54

GRAF, also called Rho GTPase activating protein 26 (ARHGAP26), Oligophrenin-1-like (OPHN1L) or GRAF1, is a GAP with activity towards RhoA and Cdc42 and is only weakly active towards Rac1. It influences Rho-mediated cytoskeletal rearrangements and binds focal adhesion kinase (FAK), which is a critical component of integrin signaling. It is essential for the major clathrin-independent endocytic pathway mediated by pleiomorphic membranes. GRAF contains an N-terminal BAR domain, followed by a Pleckstrin homology (PH) domain, a Rho GAP domain, and a C-terminal SH3 domain. The SH3 domain of GRAF binds PKNbeta, a target of the small GTPase Rho. SH3 domains bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs; they play a role in the regulation of enzymes by intramolecular interactions, changing the subcellular localization of signal pathway components and mediate multiprotein complex assemblies. Length = 56

>gnl|CDD|212692 cd11758, SH3_CRK_N, N-terminal Src Homology 3 domain of Ct10 Regulator of Kinase adaptor proteins

 Score = 34.6 bits (80), Expect = 0.002
 Identities = 15/52 (28%), Positives = 29/52 (55%), Gaps = 1/52 (1%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEE 159
           R LF +   + ++L     +++ V+ + EE WW  R  + +TG+ P  +VE+
Sbjct: 4   RALFDFPGNDDEDLPFKKGEILTVIRKPEEQWWNARNSEGKTGMIPVPYVEK 55

CRK adaptor proteins consists of SH2 and SH3 domains, which bind tyrosine-phosphorylated peptides and proline-rich motifs, respectively. They function downstream of protein tyrosine kinases in many signaling pathways started by various extracellular signals, including growth and differentiation factors. Cellular CRK (c-CRK) contains a single SH2 domain, followed by N-terminal and C-terminal SH3 domains. It is involved in the regulation of many cellular processes including cell growth, motility, adhesion, and apoptosis. CRK has been implicated in the malignancy of various human cancers. The N-terminal SH3 domain of CRK binds a number of target proteins including DOCK180, C3G, SOS, and cABL. The CRK family includes two alternatively spliced protein forms, CRKI and CRKII, that are expressed by the CRK gene, and the CRK-like (CRKL) protein, which is expressed by a distinct gene (CRKL). SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212918 cd11985, SH3_Stac2_C, C-terminal Src homology 3 domain of SH3 and cysteine-rich domain-containing protein 2 (Stac2)

 Score = 34.5 bits (79), Expect = 0.003
 Identities = 16/49 (32%), Positives = 27/49 (55%), Gaps = 2/49 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          + +  QE ++L L+ GD +  +   +  WW+G     +R G FP NFV+
Sbjct: 6  YKFLPQENNDLPLQPGDRVMVVDDSNEDWWKGKS--GDRVGFFPANFVQ 52

Stac proteins are putative adaptor proteins that contain a cysteine-rich C1 domain and one or two SH3 domains at the C-terminus. There are three mammalian members (Stac1, Stac2, and Stac3) of this family. Stac2 contains a single SH3 domain at the C-terminus unlike Stac1 and Stac3, which contain two C-terminal SH3 domains. Stac1 and Stac2 have been found to be expressed differently in mature dorsal root ganglia (DRG) neurons. Stac1 is mainly expressed in peptidergic neurons while Stac2 is found in a subset of nonpeptidergic and all trkB+ neurons. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212749 cd11815, SH3_Eve1_2, Second Src homology 3 domain of ADAM-binding protein Eve-1

 Score = 34.1 bits (78), Expect = 0.003
 Identities = 16/53 (30%), Positives = 29/53 (54%), Gaps = 2/53 (3%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          A V  D+ A+ +D+L+L  G+++  +      W+ G    +N  G+FP N V+
Sbjct: 2  AVVLHDFPAEHSDDLSLNSGEIVYLLEKIDTEWYRGKC--KNTTGIFPANHVK 52

Eve-1, also called SH3 domain-containing protein 19 (SH3D19) or EEN-binding protein (EBP), exists in multiple alternatively spliced isoforms. The longest isoform contains five SH3 domain in the C-terminal region and seven proline-rich motifs in the N-terminal region. It is abundantly expressed in skeletal muscle and heart, and may be involved in regulating the activity of ADAMs (A disintegrin and metalloproteases). Eve-1 interacts with EEN, an endophilin involved in endocytosis and may be the target of the MLL-EEN fusion protein that is implicated in leukemogenesis. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212984 cd12051, SH3_DOCK1_5_A, Src Homology 3 domain of Class A Dedicator of Cytokinesis proteins 1 and 5

 Score = 34.4 bits (79), Expect = 0.003
 Identities = 16/49 (32%), Positives = 32/49 (65%), Gaps = 2/49 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGL-LVRENRRGMFPDNFV 86
          ++Y A+  DEL+L+ GD +  I     GW+ G  L +++++G+FP +++
Sbjct: 6  YNYDARGPDELSLQIGDTVH-ILETYEGWYRGYTLRKKSKKGIFPASYI 53

Dock1, also called Dock180, and Dock5 are class A DOCKs and are atypical guanine nucleotide exchange factors (GEFs) that lack the conventional Dbl homology (DH) domain. Dock1 interacts with the scaffold protein Elmo and the resulting complex functions upstream of Rac in many biological events including phagocytosis of apoptotic cells, cell migration and invasion. Dock5 functions upstream of Rac1 to regulate osteoclast function. All DOCKs contain two homology domains: the DHR-1 (Dock homology region-1), also called CZH1 (CED-5, Dock180, and MBC-zizimin homology 1), and DHR-2 (also called CZH2 or Docker). The DHR-1 domain binds phosphatidylinositol-3,4,5-triphosphate while DHR-2 contains the catalytic activity for Rac and/or Cdc42. Class A DOCKs also contain an SH3 domain at the N-terminal region and a PxxP motif at the C-terminus; they are specific GEFs for Rac. The SH3 domain of Dock1 binds to DHR-2 in an autoinhibitory manner; binding of Elmo to the SH3 domain of Dock1 exposes the DHR-2 domain and promotes GEF activity. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212792 cd11858, SH3_Myosin-I_fungi, Src homology 3 domain of Type I fungal Myosins

 Score = 34.3 bits (79), Expect = 0.003
 Identities = 14/55 (25%), Positives = 31/55 (56%), Gaps = 2/55 (3%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRT--GVFPSNFVEE 159
             + L+ +  + A+EL L  +D++ ++ + + GWW  +  D +  G  P+ ++EE
Sbjct: 1   TYKALYDFAGSVANELSLKKDDIVYIVQKEDNGWWLAKKLDESKEGWVPAAYLEE 55

Type I myosins (myosin-I) are actin-dependent motors in endocytic actin structures and actin patches. They play roles in membrane traffic in endocytic and secretory pathways, cell motility, and mechanosensing. Saccharomyces cerevisiae has two myosins-I, Myo3 and Myo5, which are involved in endocytosis and the polarization of the actin cytoskeleton. Myosin-I contains an N-terminal actin-activated ATPase, a phospholipid-binding TH1 (tail homology 1) domain, and a C-terminal extension which includes an F-actin-binding TH2 domain, an SH3 domain, and an acidic peptide that participates in activating the Arp2/3complex. The SH3 domain of myosin-I is required for myosin-I-induced actin polymerization. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212983 cd12050, SH3_DOCK2_A, Src Homology 3 domain of Class A Dedicator of Cytokinesis protein 2

 Score = 34.4 bits (79), Expect = 0.003
 Identities = 14/44 (31%), Positives = 29/44 (65%), Gaps = 2/44 (4%)

Query: 46 ADELTLRKGDLITGIRVQSGGWWEGLLVR-ENRRGMFPDNFVRV 88
            +L+L+ GD++  I+     W++G LVR ++ +G+FP +F+ +
Sbjct: 13 VPQLSLQIGDVVH-IQETCEDWYKGYLVRHKDLQGIFPKSFIHI 55

Dock2 is a hematopoietic cell-specific, class A DOCK and is an atypical guanine nucleotide exchange factor (GEF) that lacks the conventional Dbl homology (DH) domain. It plays an important role in lymphocyte migration and activation, T-cell differentiation, neutrophil chemotaxis, and type I interferon induction. All DOCKs contain two homology domains: the DHR-1 (Dock homology region-1), also called CZH1 (CED-5, Dock180, and MBC-zizimin homology 1), and DHR-2 (also called CZH2 or Docker). The DHR-1 domain binds phosphatidylinositol-3,4,5-triphosphate while DHR-2 contains the catalytic activity for Rac and/or Cdc42. Class A DOCKs also contain an SH3 domain at the N-terminal region and a PxxP motif at the C-terminus; they are specific GEFs for Rac. The SH3 domain of Dock2 binds to DHR-2 in an autoinhibitory manner; binding of the scaffold protein Elmo to the SH3 domain of Dock2 exposes the DHR-2 domain and promotes GEF activity. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212763 cd11829, SH3_GAS7, Src homology 3 domain of Growth Arrest Specific protein 7

 Score = 34.0 bits (78), Expect = 0.003
 Identities = 16/52 (30%), Positives = 26/52 (50%), Gaps = 1/52 (1%)

Query: 107 RCRVLFSYTPANADE-LELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
            CR L+++T     + L     ++I VL   + GWW G      G FP+++V
Sbjct: 1   LCRTLYAFTGEQHQQGLSFEAGELIRVLQAPDGGWWEGEKDGLRGWFPASYV 52

GAS7 is mainly expressed in the brain and is required for neurite outgrowth. It may also play a role in the protection and migration of embryonic stem cells. Treatment-related acute myeloid leukemia (AML) has been reported resulting from mixed-lineage leukemia (MLL)-GAS7 translocations as a complication of primary cancer treatment. GAS7 contains an N-terminal SH3 domain, followed by a WW domain, and a central F-BAR domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

>gnl|CDD|212932 cd11999, SH3_PACSIN_like, Src homology 3 domain of an unknown subfamily of proteins with similarity to Protein kinase C and Casein kinase Substrate in Neurons (PACSIN) proteins

 Score = 34.5 bits (79), Expect = 0.003
 Identities = 19/56 (33%), Positives = 30/56 (53%), Gaps = 2/56 (3%)

Query: 105 GRRCRVLFSYTPANADELELHV-NDVIDVLSEVEEGWWRG-RLRDRTGVFPSNFVE 158
           G R R ++ YT    DEL      +++ V  E E+GW +G       G++P+N+VE
Sbjct: 1   GVRVRAVYDYTGQEPDELSFKAGEELLKVEDEDEQGWCKGVTDGGAVGLYPANYVE 56

PACSINs, also called Synaptic dynamin-associated proteins (Syndapins), act as regulators of cytoskeletal and membrane dynamics. They bind both dynamin and Wiskott-Aldrich syndrome protein (WASP), and may provide direct links between the actin cytoskeletal machinery through WASP and dynamin-dependent endocytosis. Vetebrates harbor three isoforms with distinct expression patterns and specific functions. PACSINs contain an N-terminal F-BAR domain and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 56

>gnl|CDD|212878 cd11945, SH3_Endophilin_B1, Src homology 3 domain of Endophilin-B1

 Score = 34.6 bits (79), Expect = 0.003
 Identities = 19/55 (34%), Positives = 29/55 (52%), Gaps = 2/55 (3%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVE 158
           R+ RVL+ Y  AN+ EL L  ++VI V S    +  W  G   ++ G  P  ++E
Sbjct: 4   RKARVLYDYDAANSTELSLLADEVITVYSVPGMDSDWLMGERGNQKGKVPITYLE 58

Endophilin-B1, also called Bax-interacting factor 1 (Bif-1) or SH3GLB1 (SH3-domain GRB2-like endophilin B1), is localized mainly to the Golgi apparatus. It is involved in the regulation of many biological events including autophagy, tumorigenesis, nerve growth factor (NGF) trafficking, neurite outgrowth, mitochondrial outer membrane dynamics, and cell death. Endophilins play roles in synaptic vesicle formation, virus budding, mitochondrial morphology maintenance, receptor-mediated endocytosis inhibition, and endosomal sorting. They contain an N-terminal N-BAR domain (BAR domain with an additional N-terminal amphipathic helix), followed by a variable region containing proline clusters, and a C-terminal SH3 domain. Endophilin-B1 forms homo- and heterodimers (with endophilin-B2) through its BAR domain. It interacts with amphiphysin 1 and dynamin 1 through its SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 61

>gnl|CDD|212948 cd12015, SH3_Tks_1, First Src homology 3 domain of Tyrosine kinase substrate (Tks) proteins

 Score = 34.3 bits (79), Expect = 0.003
 Identities = 17/49 (34%), Positives = 26/49 (53%)

Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           V+  Y     +E+ L   DV+DV+ + E GWW   L D  G  P+ ++E
Sbjct: 4   VVADYKKQQPNEISLRAGDVVDVIEKNENGWWFVSLEDEQGWVPATYLE 52

Tks proteins are Src substrates and scaffolding proteins that play important roles in the formation of podosomes and invadopodia, the dynamic actin-rich structures that are related to cell migration and cancer cell invasion. Vertebrates contain two Tks proteins, Tks4 (Tyr kinase substrate with four SH3 domains) and Tks5 (Tyr kinase substrate with five SH3 domains), which display partially overlapping but non-redundant functions. Both associate with the ADAMs family of transmembrane metalloproteases, which function as sheddases and mediators of cell and matrix interactions. Tks5 interacts with N-WASP and Nck, while Tks4 is essential for the localization of MT1-MMP (membrane-type 1 matrix metalloproteinase) to invadopodia. Tks proteins contain an N-terminal Phox homology (PX) domain and four or five SH3 domains. This model characterizes the first SH3 domain of Tks proteins. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212740 cd11806, SH3_PRMT2, Src homology 3 domain of Protein arginine N-methyltransferase 2

 Score = 34.3 bits (79), Expect = 0.003
 Identities = 8/50 (16%), Positives = 17/50 (34%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
              +  +   +  +L     D + VL +    WW        G  P++ +
Sbjct: 2   YVAIADFVATDDSQLSFESGDKLLVLRKPSVDWWWAEHNGCCGYIPASHL 51

PRMT2, also called HRMT1L1, belongs to the arginine methyltransferase protein family. It functions as a coactivator to both estrogen receptor alpha (ER-alpha) and androgen receptor (AR), presumably through arginine methylation. The ER-alpha transcription factor is involved in cell proliferation, differentiation, morphogenesis, and apoptosis, and is also implicated in the development and progression of breast cancer. PRMT2 and its variants are upregulated in breast cancer cells and may be involved in modulating the ER-alpha signaling pathway during formation of breast cancer. PRMT2 also plays a role in regulating the function of E2F transcription factors, which are critical cell cycle regulators, by binding to the retinoblastoma gene product (RB). It contains an N-terminal SH3 domain and an AdoMet binding domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212977 cd12044, SH3_SKAP1, Src Homology 3 domain of Src Kinase-Associated Phosphoprotein 1

 Score = 34.4 bits (79), Expect = 0.003
 Identities = 16/49 (32%), Positives = 24/49 (48%), Gaps = 2/49 (4%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEE--GWWRGRLRDRTGVFPSNFV 157
           L+     N DEL     D+I +LS+     GWW G L    G+ P +++
Sbjct: 5   LWDCFGDNPDELSFQRGDLIYILSKEYNMYGWWVGELNGIVGIVPKDYL 53

SKAP1, also called SKAP55 (Src kinase-associated protein of 55kDa), is an immune cell-specific adaptor protein that plays an important role in T-cell adhesion, migration, and integrin clustering. It is expressed exclusively in T-lymphocytes, mast cells, and macrophages. Binding partners include ADAP (adhesion and degranulation-promoting adaptor protein), Fyn, Riam, RapL, and RasGRP. It contains a pleckstrin homology (PH) domain, a C-terminal SH3 domain, and several tyrosine phosphorylation sites. The SH3 domain of SKAP1 is necessary for its ability to regulate T-cell conjugation with antigen-presenting cells and the formation of LFA-1 clusters. SKAP1 binds primarily to a proline-rich region of ADAP through its SH3 domain; its degradation is regulated by ADAP. A secondary interaction occurs via the ADAP SH3 domain and the RKxxYxxY motif in SKAP1. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212798 cd11864, SH3_PEX13_eumet, Src Homology 3 domain of eumetazoan Peroxisomal biogenesis factor 13

 Score = 34.5 bits (80), Expect = 0.003
 Identities = 17/60 (28%), Positives = 32/60 (53%), Gaps = 7/60 (11%)

Query: 34 EASVEFDYTAQEADELTLRKGDLIT----GIRVQSGGWWEGLLVRENRR-GMFPDNFVRV 88
           A  E+D+ A+  DEL+ R GD +      ++ +  GW   L   + ++ G+ P N+V++
Sbjct: 1  VARAEYDFVAESEDELSFRAGDKLRLAPKELQPRVRGWL--LATVDGQKIGLVPANYVKI 58

PEX13 is a peroxin and is required for protein import into the peroxisomal matrix and membrane. It is an integral membrane protein that is essential for the localization of PEX14 and the import of proteins containing the peroxisome matrix targeting signals, PTS1 and PTS2. Mutations of the PEX13 gene in humans lead to a wide range of peroxisome biogenesis disorders (PBDs), the most severe of which is known as Zellweger syndrome (ZS), a severe multisystem disorder characterized by hypotonia, psychomotor retardation, and neuronal migration defects. PEX13 contains two transmembrane regions and a C-terminal SH3 domain. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 58

>gnl|CDD|212942 cd12009, SH3_Blk, Src homology 3 domain of Blk Protein Tyrosine Kinase

 Score = 34.4 bits (79), Expect = 0.003
 Identities = 14/49 (28%), Positives = 24/49 (48%), Gaps = 3/49 (6%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFV 157
            + + P+N  +L+L   + + VL    E WW  +     + G  PSN+V
Sbjct: 5   QYDFVPSNERDLQLKKGEKLQVLKSDGE-WWLAKSLTTGKEGYIPSNYV 52

Blk is a member of the Src subfamily of proteins, which are cytoplasmic (or non-receptor) PTKs. It is expressed specifically in B-cells and is involved in pre-BCR (B-cell receptor) signaling. Src kinases contain an N-terminal SH4 domain with a myristoylation site, followed by SH3 and SH2 domains, a tyr kinase domain, and a regulatory C-terminal region containing a conserved tyr. They are activated by autophosphorylation at the tyr kinase domain, but are negatively regulated by phosphorylation at the C-terminal tyr by Csk (C-terminal Src Kinase). The SH3 domain of Src kinases contributes to substrate recruitment by binding adaptor proteins/substrates, and regulation of kinase activity through an intramolecular interaction. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 54

>gnl|CDD|213015 cd12139, SH3_Bin1, Src Homology 3 domain of Bridging integrator 1 (Bin1), also called Amphiphysin-2

 Score = 34.5 bits (79), Expect = 0.004
 Identities = 22/59 (37%), Positives = 28/59 (47%), Gaps = 13/59 (22%)

Query: 40 DYTAQEADELTLRKGDLITGIRV-----QSGGW--------WEGLLVRENRRGMFPDNF 85
          DYTA + DEL L+ GD++  I       Q  GW        W      E  RG+FP+NF
Sbjct: 10 DYTATDTDELQLKAGDVVLVIPFQNPEEQDEGWLMGVKESDWNQHKKLEKCRGVFPENF 68

Bin1 isoforms are localized in many different tissues and may function in intracellular vesicle trafficking. It plays a role in the organization and maintenance of the T-tubule network in skeletal muscle. Mutations in Bin1 are associated with autosomal recessive centronuclear myopathy. Bin1 contains an N-terminal BAR domain with an additional N-terminal amphipathic helix (an N-BAR) and a C-terminal SH3 domain. The SH3 domain of Bin1 forms transient complexes with actin, myosin filaments, and CDK5, to facilitate sarcomere organization and myofiber maturation. It also binds dynamin and prevents its self-assembly. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 72

>gnl|CDD|212692 cd11758, SH3_CRK_N, N-terminal Src Homology 3 domain of Ct10 Regulator of Kinase adaptor proteins

 Score = 33.9 bits (78), Expect = 0.004
 Identities = 15/48 (31%), Positives = 25/48 (52%), Gaps = 1/48 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          FD+   + ++L  +KG+++T IR     WW      E + GM P  +V
Sbjct: 7  FDFPGNDDEDLPFKKGEILTVIRKPEEQWWNA-RNSEGKTGMIPVPYV 53

CRK adaptor proteins consists of SH2 and SH3 domains, which bind tyrosine-phosphorylated peptides and proline-rich motifs, respectively. They function downstream of protein tyrosine kinases in many signaling pathways started by various extracellular signals, including growth and differentiation factors. Cellular CRK (c-CRK) contains a single SH2 domain, followed by N-terminal and C-terminal SH3 domains. It is involved in the regulation of many cellular processes including cell growth, motility, adhesion, and apoptosis. CRK has been implicated in the malignancy of various human cancers. The N-terminal SH3 domain of CRK binds a number of target proteins including DOCK180, C3G, SOS, and cABL. The CRK family includes two alternatively spliced protein forms, CRKI and CRKII, that are expressed by the CRK gene, and the CRK-like (CRKL) protein, which is expressed by a distinct gene (CRKL). SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 55

>gnl|CDD|212713 cd11779, SH3_Irsp53_BAIAP2L, Src Homology 3 domain of Insulin Receptor tyrosine kinase Substrate p53, Brain-specific Angiogenesis Inhibitor 1-Associated Protein 2 (BAIAP2)-Like proteins, and similar proteins

 Score = 34.2 bits (79), Expect = 0.004
 Identities = 16/57 (28%), Positives = 25/57 (43%), Gaps = 5/57 (8%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVL-SEVEEGWWRGRLRDRT---GVFPSNFVE 158
            R + L+ +      +L     DVI +L  E  +GW  G   +R+   G FP  + E
Sbjct: 1   PRVKALYPHAAGGETQLSFEEGDVITLLGPEPRDGWHYGEN-ERSGRRGWFPIAYTE 56

Proteins in this family include IRSp53, BAIAP2L1, BAIAP2L2, and similar proteins. They all contain an Inverse-Bin/Amphiphysin/Rvs (I-BAR) or IMD domain in addition to the SH3 domain. IRSp53, also known as BAIAP2, is a scaffolding protein that takes part in many signaling pathways including Cdc42-induced filopodia formation, Rac-mediated lamellipodia extension, and spine morphogenesis. IRSp53 exists as multiple splicing variants that differ mainly at the C-termini. BAIAP2L1, also called IRTKS (Insulin Receptor Tyrosine Kinase Substrate), serves as a substrate for the insulin receptor and binds the small GTPase Rac. It plays a role in regulating the actin cytoskeleton and colocalizes with F-actin, cortactin, VASP, and vinculin. IRSp53 and IRTKS also mediate the recruitment of effector proteins Tir and EspFu, which regulate host cell actin reorganization, to bacterial attachment sites. BAIAP2L2 co-localizes with clathrin plaques but its function has not been determined. The SH3 domains of IRSp53 and IRTKS have been shown to bind the proline-rich C-terminus of EspFu. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 57

>gnl|CDD|212742 cd11808, SH3_Alpha_Spectrin, Src homology 3 domain of Alpha Spectrin

 Score = 34.0 bits (78), Expect = 0.004
 Identities = 12/49 (24%), Positives = 26/49 (53%)

Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
            L+ Y   +  E+ +   D++ +L+   + WW+  + DR G  P+ +V+
Sbjct: 4   ALYDYQEKSPREVSMKKGDILTLLNSSNKDWWKVEVNDRQGFVPAAYVK 52

Spectrin is a major structural component of the red blood cell membrane skeleton and is important in erythropoiesis and membrane biogenesis. It is a flexible, rope-like molecule composed of two subunits, alpha and beta, which consist of many spectrin-type repeats. Alpha and beta spectrin associate to form heterodimers and tetramers; spectrin tetramer formation is critical for red cell shape and deformability. Defects in alpha spectrin have been associated with inherited hemolytic anemias including hereditary spherocytosis (HSp), hereditary elliptocytosis (HE), and hereditary pyropoikilocytosis (HPP). Alpha spectrin contains a middle SH3 domain and a C-terminal EF-hand binding motif in addition to multiple spectrin repeats. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 53

>gnl|CDD|212922 cd11989, SH3_Intersectin1_2, Second Src homology 3 domain (or SH3B) of Intersectin-1

 Score = 33.9 bits (77), Expect = 0.004
 Identities = 16/52 (30%), Positives = 30/52 (57%), Gaps = 1/52 (1%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           + + L+ +     + L  + NDVI VL E ++ WW G ++ + G FP ++V+
Sbjct: 1   QAQALYPWRAKKDNHLNFNKNDVITVL-EQQDMWWFGEVQGQKGWFPKSYVK 51

Intersectin-1 (ITSN1) is an adaptor protein that functions in exo- and endocytosis, actin cytoskeletal reorganization, and signal transduction. It plays a role in clathrin-coated pit (CCP) formation. It binds to many proteins through its multidomain structure and facilitate the assembly of multimeric complexes. ITSN1 localizes in membranous organelles, CCPs, the Golgi complex, and may be involved in the cell membrane trafficking system. It exists in alternatively spliced short and long isoforms. The short isoform contains two Eps15 homology domains (EH1 and EH2), a coiled-coil region and five SH3 domains (SH3A-E), while the long isoform, in addition, contains RhoGEF (also called Dbl-homologous or DH), Pleckstrin homology (PH) and C2 domains. The second SH3 domain (or SH3B) of ITSN1 has been shown to bind WNK and CdGAP. SH3 domains are protein interaction domains that bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs. They play versatile and diverse roles in the cell including the regulation of enzymes, changing the subcellular localization of signaling pathway components, and mediating the formation of multiprotein complex assemblies. Length = 52

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	200
KOG4226|consensus	379		99.87
KOG1029|consensus	1118		99.85
KOG4348|consensus	627		99.82
KOG4348|consensus	627		99.81
KOG4226|consensus	379		99.79
KOG4225|consensus	489		99.75
KOG1029|consensus	1118		99.72
KOG4792|consensus	293		99.65
KOG4225|consensus	489		99.61
PF14604	49	SH3_9: Variant SH3 domain; PDB: 2CRE_A 2E5K_A 2CT3	99.48
PF14604	49	SH3_9: Variant SH3 domain; PDB: 2CRE_A 2E5K_A 2CT3	99.42
KOG3632|consensus	1335		99.41
KOG2996|consensus	865		99.37
PF07653	55	SH3_2: Variant SH3 domain; InterPro: IPR011511 SH3	99.36
PF07653	55	SH3_2: Variant SH3 domain; InterPro: IPR011511 SH3	99.31
KOG3601|consensus	222		99.26
PF00018	48	SH3_1: SH3 domain; InterPro: IPR001452 SH3 (src Ho	99.19
PF00018	48	SH3_1: SH3 domain; InterPro: IPR001452 SH3 (src Ho	99.17
KOG2070|consensus	661		99.13
KOG2070|consensus	661		99.13
smart00326	58	SH3 Src homology 3 domains. Src homology 3 (SH3) d	99.08
cd00174	54	SH3 Src homology 3 domains; SH3 domains bind to pr	99.04
KOG1118|consensus	366		99.03
KOG2199|consensus	462		99.0
smart00326	58	SH3 Src homology 3 domains. Src homology 3 (SH3) d	98.99
KOG2199|consensus	462		98.98
cd00174	54	SH3 Src homology 3 domains; SH3 domains bind to pr	98.97
KOG0162|consensus	1106		98.87
KOG0162|consensus	1106		98.87
KOG2546|consensus	483		98.86
KOG1118|consensus	366		98.85
KOG2996|consensus	865		98.54
KOG2856|consensus	472		98.51
KOG2546|consensus	483		98.45
KOG2856|consensus	472		98.44
KOG1264|consensus	1267		98.38
KOG0515|consensus	752		98.31
KOG1264|consensus	1267		98.3
KOG4792|consensus	293		98.25
KOG0515|consensus	752		98.23
KOG1702|consensus	264		98.15
KOG1702|consensus	264		98.14
KOG3655|consensus	484		98.08
KOG3655|consensus	484		97.98
KOG3523|consensus	695		97.95
KOG3875|consensus	362		97.94
KOG3523|consensus	695		97.83
KOG3601|consensus	222		97.8
KOG3875|consensus	362		97.79
KOG4278|consensus	1157		97.73
KOG4278|consensus	1157		97.7
KOG2222|consensus	848		97.64
KOG1843|consensus	473		97.61
KOG1843|consensus	473		97.58
KOG4773|consensus	386		97.28
KOG2528|consensus	490		97.25
KOG2222|consensus	848		97.18
KOG4773|consensus	386		97.08
KOG2528|consensus	490		97.0
KOG3557|consensus	721		96.92
KOG3775|consensus	482		96.91
KOG3632|consensus	1335		96.85
KOG3557|consensus	721		96.82
KOG0609|consensus	542		96.71
KOG0197|consensus	468		96.59
KOG4575|consensus	874		96.47
KOG4575|consensus	874		96.46
KOG3725|consensus	375		96.45
KOG3775|consensus	482		96.25
KOG3771|consensus	460		96.22
KOG1451|consensus	812		96.0
KOG1451|consensus	812		95.97
KOG0609|consensus	542		95.93
KOG3725|consensus	375		95.68
KOG0197|consensus	468		95.68
KOG3771|consensus	460		95.66
PF14603	89	hSH3: Helically-extended SH3 domain; PDB: 1RI9_A.	95.42
KOG4429|consensus	421		95.06
PF14603	89	hSH3: Helically-extended SH3 domain; PDB: 1RI9_A.	95.03
KOG4429|consensus	421		95.01
PF08239	55	SH3_3: Bacterial SH3 domain; InterPro: IPR013247 S	94.77
PF08239	55	SH3_3: Bacterial SH3 domain; InterPro: IPR013247 S	94.24
KOG0199|consensus	1039		93.3
smart00287	63	SH3b Bacterial SH3 domain homologues.	92.52
smart00287	63	SH3b Bacterial SH3 domain homologues.	92.29
KOG0199|consensus	1039		92.06
PRK10884	206	SH3 domain-containing protein; Provisional	90.79
KOG3565|consensus	640		90.7
PF06347	55	SH3_4: Bacterial SH3 domain; InterPro: IPR010466 S	90.56
PF06347	55	SH3_4: Bacterial SH3 domain; InterPro: IPR010466 S	90.05
PRK10884	206	SH3 domain-containing protein; Provisional	88.94
KOG3565|consensus	640		88.34
COG3103	205	SH3 domain protein [Signal transduction mechanisms	87.78
KOG3812|consensus	475		87.02
KOG3812|consensus	475		85.72
KOG3705|consensus	580		85.23
KOG0040|consensus	2399		81.7
KOG3705|consensus	580		80.25

>KOG4226|consensus

Probab=99.87  E-value=4.6e-22  Score=153.48  Aligned_cols=134  Identities=29%  Similarity=0.586  Sum_probs=110.8

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccchhhhhcc-cc-c-cC-----
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQV-AM-R-KK-----  103 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~~~~~~~-~~-~-~~-----  103 (200)
                      .+.+.+.|.|.+...++|++.+|..|.|+++..+|||+|..  +|+.||||++|+.+........+. .. . ..     
T Consensus       107 ~t~AvVKf~Y~a~~eDELsLtKGtrv~vmEKssDGWWrG~~--ng~VGWFPSNYv~E~~ds~~gd~~s~~~~~~~A~a~n  184 (379)
T KOG4226|consen  107 NTPAVVKFNYVAEREDELSLTKGTRVTVMEKSSDGWWRGSY--NGQVGWFPSNYVTEEVDSAAGDSPSFLSLRKAASASN  184 (379)
T ss_pred             CCceEEEEeeccccccccccccCcEEEEEEeccCcceeccc--CCeeccccccceehhccccccCCccceecchhhcccC
Confidence            44588899999999999999999999999999999999998  999999999999875554221111 11 1 00     


Q ss_pred             -----CCceeeeeeeeCCCCCCCeeEecCCEEEEEec--cCCCEEEEEe-CCeEEEEcCCCeEEcCCCCCcc
Q psy4221         104 -----PGRRCRVLFSYTPANADELELHVNDVIDVLSE--VEEGWWRGRL-RDRTGVFPSNFVEEIPADTMTA  167 (200)
Q Consensus       104 -----~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~--~~~gw~~~~~-~g~~G~~P~~~v~~~~~~~~~~  167 (200)
                           ....+.++|.|.+....+|+|++||.+.|++.  .++.||.++. .|+.|+||.+||.++.+.+..+
T Consensus       185 ~~~s~vl~vVvaLYsFsssndeELsFeKGerleivd~Pe~DPdWwkarn~~G~vGLVPrNYv~vl~d~~~ts  256 (379)
T KOG4226|consen  185 GQGSRVLHVVVALYSFSSSNDEELSFEKGERLEIVDKPENDPDWWKARNARGQVGLVPRNYVVVLSDGPSTS  256 (379)
T ss_pred             CCCceEEEEEEEEecccCCChhhcccccCceeEeccCCCCCchHHhhcccCCccceeecceEEEeccCcccc
Confidence                 13567899999999999999999999999885  4678999996 8999999999999998776543

>KOG1029|consensus

Probab=99.85  E-value=4.8e-22  Score=170.98  Aligned_cols=125  Identities=34%  Similarity=0.681  Sum_probs=107.5

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCC---CCccccccchhcccchhhhhccccccCCCceeee
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVREN---RRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRV  110 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g---~~G~~P~~~v~~~~~~~~~~~~~~~~~~~~~~~a  110 (200)
                      .+.++.+|.+...+.|++..|++|.+.++...|||.|++...|   +.||||++||+.+......  ......+.+.+++
T Consensus       981 iAqVia~yvAs~peQLsla~GqlIlIrkKn~sGWWeGELqarGkkrq~GWFPa~yVKvL~~~s~r--aTPa~~~v~qvia 1058 (1118)
T KOG1029|consen  981 IAQVIADYVASGPEQLSLAPGQLILIRKKNASGWWEGELQARGKKRQIGWFPAEYVKVLEPGSGR--ATPATRPVCQVIA 1058 (1118)
T ss_pred             hhhhhhhhhccCchhccccCccEEEEEecCCCccchhhHhhcCCccccccccHHHhhhccCCCCc--CCCCCCccceeEE
Confidence            5778899999999999999999999999999999999987666   4599999999988774211  1111122478899


Q ss_pred             eeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       111 ~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      +|||.++.+++|+|..|++|.|+.+.++.||.|.++|..|+||++||...
T Consensus      1059 mYdY~AqndDELsF~kgdiI~VlnkdepeWW~Ge~ng~sGLFPSNYV~k~ 1108 (1118)
T KOG1029|consen 1059 MYDYEAQNDDELSFKKGDIINVLNKDEPEWWSGERNGKSGLFPSNYVQKQ 1108 (1118)
T ss_pred             eeccccCCcccccccCCCEEEecCCCChhhhcccccCccccCcccccccc
Confidence            99999999999999999999999999999999999999999999999554

>KOG4348|consensus

Probab=99.82  E-value=2.7e-20  Score=151.81  Aligned_cols=131  Identities=39%  Similarity=0.762  Sum_probs=108.1

Q ss_pred             CCcceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccchhh--------------
Q psy4221          29 GSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAA--------------   94 (200)
Q Consensus        29 ~~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~~~--------------   94 (200)
                      ......|.+.|.|.++.+++|.|+.||+|.++.....|||.|.+  +|..|+||.+||+.+.....              
T Consensus        97 q~~~r~c~v~f~Y~pqndDELelkVGDiIeli~eVEeGWw~G~L--ngk~GmFPsNFVkel~~~sde~~~aqd~~~S~st  174 (627)
T KOG4348|consen   97 QPQARICVVTFAYSPQNDDELELKVGDIIELISEVEEGWWKGKL--NGKVGMFPSNFVKELPTPSDESAAAQDPAASAST  174 (627)
T ss_pred             CccceeEEEEEeecCCCCceeeeeeccHHHhhhHhhhhhhhcee--cCcccccchhhceecCCCCcchhhhcCcccchhh
Confidence            34466799999999999999999999999999998899999999  89999999999987644400              


Q ss_pred             ------------------hhc------------------------------------------------ccc--------
Q psy4221          95 ------------------ETQ------------------------------------------------VAM--------  100 (200)
Q Consensus        95 ------------------~~~------------------------------------------------~~~--------  100 (200)
                                        +++                                                .+.        
T Consensus       175 lagst~~~ps~s~~SE~a~gsv~qPKkI~g~gfgdIfk~~pVklr~rt~~sete~~p~~~~i~~~l~asT~s~d~tktd~  254 (627)
T KOG4348|consen  175 LAGSTARTPSKSIGSEVAMGSVTQPKKIDGTGFGDIFKPAPVKLRLRTKFSETEKKPEKPFISSALSASTQSVDITKTDT  254 (627)
T ss_pred             hcCcCCCCCcccccchhhcccccCcccccCCCcccccCCccceecccccccccccccccchhhhccCccccCcccccccc
Confidence                              000                                                000        


Q ss_pred             --ccCCCceeeeeeeeCCCCCCCeeEecCCEEEEEecc--CCCEEEEEeCCeEEEEcCCCeEEcC
Q psy4221         101 --RKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       101 --~~~~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~--~~gw~~~~~~g~~G~~P~~~v~~~~  161 (200)
                        ..+...+|+++|.|+++..++|.|+.||++.++.+.  +.|||.|.++|+.|+||-+|++.+.
T Consensus       255 ~~~tKtKeycrv~F~Ye~qndDELt~KEgdil~lItK~cgdaGWweGELnGk~GvFPDNFv~lv~  319 (627)
T KOG4348|consen  255 AETTKTKEYCRVKFVYEPQNDDELTLKEGDILILITKNCGDAGWWEGELNGKKGVFPDNFVELVQ  319 (627)
T ss_pred             ccchhhhhheeeeeeecCCCccceeeccccEEEEecccccccceeeeeecCccccCCchhhhhcC
Confidence              011245799999999999999999999999887764  4599999999999999999998875

>KOG4348|consensus

Probab=99.81  E-value=5.4e-21  Score=155.82  Aligned_cols=131  Identities=47%  Similarity=0.895  Sum_probs=111.1

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccchhhhh----------------
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAET----------------   96 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~~~~~----------------   96 (200)
                      +.+++.|||++..+++|.+..|++|.-+...++|||.|+.  +|++|.||-++|..+......+                
T Consensus         2 vd~ive~dy~a~hddelti~vgeii~nvkk~e~gw~egel--ngrrg~fpdnfV~eik~e~k~d~l~nk~~r~~l~q~~s   79 (627)
T KOG4348|consen    2 VDYIVEYDYDAVHDDELTIRVGEIIRNVKKLEEGWLEGEL--NGRRGQFPDNFVVEIKVEFKDDDLVNKLSRDSLVQMTS   79 (627)
T ss_pred             cceeeecccccccCceeeEeHHHHHHhhhhhccceeecee--ccccccCCchhhhhhhhhcccccccccccccchhhccc
Confidence            4688999999999999999999999988888899999999  9999999999998775541100                


Q ss_pred             -------cccc-cc----CCCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221          97 -------QVAM-RK----KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus        97 -------~~~~-~~----~~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                             +... ..    .....|.+.|.|.++..++|.|+.||+|.++.....|||.|+++|+.|+||.+||..+...+
T Consensus        80 ~n~l~~~q~v~rtn~~~q~~~r~c~v~f~Y~pqndDELelkVGDiIeli~eVEeGWw~G~Lngk~GmFPsNFVkel~~~s  159 (627)
T KOG4348|consen   80 RNPLTVHQQVERTNPPPQPQARICVVTFAYSPQNDDELELKVGDIIELISEVEEGWWKGKLNGKVGMFPSNFVKELPTPS  159 (627)
T ss_pred             CCCccccCcccccCCCCCccceeEEEEEeecCCCCceeeeeeccHHHhhhHhhhhhhhceecCcccccchhhceecCCCC
Confidence                   0000 00    12467999999999999999999999999999999999999999999999999999987655


Q ss_pred             C
Q psy4221         165 M  165 (200)
Q Consensus       165 ~  165 (200)
                      .
T Consensus       160 d  160 (627)
T KOG4348|consen  160 D  160 (627)
T ss_pred             c
Confidence            4

>KOG4226|consensus

Probab=99.79  E-value=8.7e-19  Score=135.45  Aligned_cols=130  Identities=28%  Similarity=0.529  Sum_probs=105.8

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccchh-------------------
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAA-------------------   93 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~~-------------------   93 (200)
                      +.++|.|||.++.+.+|-+++++.+.++... ..||++++ ..++.|+||++||+.....-                   
T Consensus         5 ~~vvak~dy~aq~~qeldikkner~~lldds-k~wwrvrn-s~n~tgyvpsnyverkn~~~~~si~knlkd~~g~kt~~k   82 (379)
T KOG4226|consen    5 VIVVAKWDYTAQQDQELDIKKNERLWLLDDS-KTWWRVRN-SANRTGYVPSNYVERKNSLKKGSIVKNLKDTLGLKTRRK   82 (379)
T ss_pred             EEEEEEechhcccchhccccccceEEEEcCC-ccceeeec-ccccCCcccchhhhcccchhhhHHHHhhhhccccccccC
Confidence            4678899999999999999999999888754 78999997 68999999999998654430                   


Q ss_pred             --hhhcccccc----------CC-CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221          94 --AETQVAMRK----------KP-GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus        94 --~~~~~~~~~----------~~-~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                        ...++..+.          .. ...+.+.|.|.++..++|++.+|..|.|.++..+|||.|..+|+.||||.+|+.+.
T Consensus        83 ~s~~~~~~sp~~d~~~ppd~~~~~~t~AvVKf~Y~a~~eDELsLtKGtrv~vmEKssDGWWrG~~ng~VGWFPSNYv~E~  162 (379)
T KOG4226|consen   83 TSARDASPSPSTDAEYPPDRIYDLNTPAVVKFNYVAEREDELSLTKGTRVTVMEKSSDGWWRGSYNGQVGWFPSNYVTEE  162 (379)
T ss_pred             CCccccCCCCCccccCCcchhhhcCCceEEEEeeccccccccccccCcEEEEEEeccCcceecccCCeeccccccceehh
Confidence              011100000          01 23478889999999999999999999999999999999999999999999999887


Q ss_pred             CCCC
Q psy4221         161 PADT  164 (200)
Q Consensus       161 ~~~~  164 (200)
                      .+.+
T Consensus       163 ~ds~  166 (379)
T KOG4226|consen  163 VDSA  166 (379)
T ss_pred             cccc
Confidence            6553

>KOG4225|consensus

Probab=99.75  E-value=2.4e-18  Score=140.47  Aligned_cols=128  Identities=27%  Similarity=0.562  Sum_probs=109.4

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccchhhhhccc-cc--cCCCceeee
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQVA-MR--KKPGRRCRV  110 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~~~~~~~~-~~--~~~~~~~~a  110 (200)
                      -++|+|+|+++...||.|.+||+|+|+...+..|++|+.  .|+.|+||++||+.+.......+.. .+  ....+.++|
T Consensus       232 ~aralf~F~~qt~kEL~~~kGDIVyI~rkvD~nWyeGEh--hGr~GifP~sYvE~~~~~e~~qP~~~~P~q~~~~g~a~A  309 (489)
T KOG4225|consen  232 AARALFDFEAQTPKELPFNKGDIVYILRKVDQNWYEGEH--HGRVGIFPASYVEILTPREKAQPARPPPQQVLEQGEAIA  309 (489)
T ss_pred             hhhheeccccCCccccccCCCCEEEEEeeccCceeeeee--cceecceechheeecCcccccCcCCCCcccccccccccc
Confidence            489999999999999999999999999999999999999  9999999999999887632211111 11  112456999


Q ss_pred             eeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeC--CeEEEEcCCCeEEcCCC
Q psy4221         111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       111 ~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~--g~~G~~P~~~v~~~~~~  163 (200)
                      +|+|.+....+|++++|+.|.++...+..|.+|.+.  +..|+||.+||+++...
T Consensus       310 ~y~F~~~s~~Els~~kge~v~L~r~vd~nw~eG~i~g~~rqgifP~SyVev~~~~  364 (489)
T KOG4225|consen  310 KYNFNADSPVELSLRKGERVTLTRQVDENWYEGKIPGTNRQGIFPASYVEVIKSP  364 (489)
T ss_pred             cCCCCCCCchhcccccCceEEEEEeccCceeeccccccccccccchhHhhhhhcc
Confidence            999999999999999999999999999999999974  68899999999998544

>KOG1029|consensus

Probab=99.72  E-value=4.6e-18  Score=146.76  Aligned_cols=127  Identities=24%  Similarity=0.551  Sum_probs=103.6

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEe--cCCCeEEEEecCCCCCccccccchhcccchhhhhcc-----------
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRV--QSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQV-----------   98 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~--~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~~~~~~~-----------   98 (200)
                      .+.|+|+|.|.+...++++|..||+|.|...  ..+||..|..  .|..||||.+||+.+........+           
T Consensus       693 ~vkyrAly~FeaRs~dEisf~pGDII~V~esq~aEPGWlaGel--~gktGWFPenyvEki~~~e~p~~v~Pv~~l~~~~~  770 (1118)
T KOG1029|consen  693 TVKYRALYPFEARSHDEISFEPGDIIIVFESQAAEPGWLAGEL--RGKTGWFPENYVEKIPAVETPGGVPPVQNLPPTMT  770 (1118)
T ss_pred             eEEEeeecccccCCcccccccCCCEEEEehhccCCccccccee--ccccCcCcHHHHhhcccCCCCCCCCchhcCCCCCC
Confidence            5679999999999999999999999998775  6679999998  999999999999987655210000           


Q ss_pred             ----------------------ccc------c--C--C----CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEE
Q psy4221          99 ----------------------AMR------K--K--P----GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWR  142 (200)
Q Consensus        99 ----------------------~~~------~--~--~----~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~  142 (200)
                                            ...      .  .  .    .-.|+|+|.|.+...+.|+|.+||+|.|+++- ..||.
T Consensus       771 psas~nq~a~~ad~~~~~~n~~~~t~~aA~p~~tapg~~eve~lq~iA~y~wrakke~dLsFskgd~I~Vlekq-emwW~  849 (1118)
T KOG1029|consen  771 PSASVNQIAVVADTKNESANAMGLTEGAAPPALTAPGQGEVEILQAIALYPWRAKKENDLSFSKGDTITVLEKQ-EMWWF  849 (1118)
T ss_pred             cccccccceeecccccchhhccCCCCCCCCccccCCCchhhhhhhHHhhccccccccccccccCCCeeeeehhc-cceec
Confidence                                  000      0  0  0    12688999999999999999999999999865 45999


Q ss_pred             EEeCCeEEEEcCCCeEEcC
Q psy4221         143 GRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       143 ~~~~g~~G~~P~~~v~~~~  161 (200)
                      |...|..||||.+||+.+.
T Consensus       850 G~v~g~~GwFPksYVk~~~  868 (1118)
T KOG1029|consen  850 GEVAGEIGWFPKSYVKEVG  868 (1118)
T ss_pred             ccccCccCcCcHHhhhhcc
Confidence            9999999999999999553

>KOG4792|consensus

Probab=99.65  E-value=3.6e-16  Score=117.98  Aligned_cols=131  Identities=24%  Similarity=0.472  Sum_probs=104.7

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccchhhhh----------cc---
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAET----------QV---   98 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~~~~~----------~~---   98 (200)
                      ...++++|||.+...++|.|++|+++.++.+....||..++ ..|++|++|..||+.....+.+.          +.   
T Consensus       124 ~~~vr~~fdF~G~deeDLPFkkGeiL~I~~K~eeqWW~Arn-s~Gk~GmIPvpYVe~~~~~~~~~~~~~~ga~e~si~q~  202 (293)
T KOG4792|consen  124 AEYVRALFDFNGNDEEDLPFKKGEILRIRDKPEEQWWNARN-SEGKRGMIPVPYVEKYRPASASVSALIGGASESSIPQS  202 (293)
T ss_pred             hhheeeeeccCCCccccCCcccCcEEEEecCcHHHhhhhhc-cCCcccceechHHHhhhhhhcccccccCCcccccCCCC
Confidence            44578899999999999999999999999998899999997 79999999999998765442110          00   


Q ss_pred             ------------------ccccCCCceeeeeeeeCCCCC--CCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeE
Q psy4221          99 ------------------AMRKKPGRRCRVLFSYTPANA--DELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE  158 (200)
Q Consensus        99 ------------------~~~~~~~~~~~a~~d~~~~~~--~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~  158 (200)
                                        ...+.-+-+++++.+..+...  ..|.++.|++|.|++.+.+|.|+++++|+.|.||..||+
T Consensus       203 ~~g~e~~s~a~~s~~~~l~l~~~lPa~Arv~q~RVPnAYDkTaL~levGdiVkVTk~ninGqwegElnGk~G~fPfThvr  282 (293)
T KOG4792|consen  203 GGGAERFSSASTSSDTPLPLQQNLPAYARVIQKRVPNAYDKTALALEVGDIVKVTKKNINGQWEGELNGKIGHFPFTHVR  282 (293)
T ss_pred             CCCCCCCCCCCcccCCcCccccCCChheeeehhcCCCccChhhhhhhcCcEEEEEeeccCceeeeeecCccccccceeEE
Confidence                              001111346777777665543  469999999999999999999999999999999999998


Q ss_pred             EcCCC
Q psy4221         159 EIPAD  163 (200)
Q Consensus       159 ~~~~~  163 (200)
                      ..+..
T Consensus       283 f~d~~  287 (293)
T KOG4792|consen  283 FTDVQ  287 (293)
T ss_pred             eeccC
Confidence            87644

>KOG4225|consensus

Probab=99.61  E-value=1.3e-15  Score=124.62  Aligned_cols=126  Identities=35%  Similarity=0.708  Sum_probs=104.7

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccchhh---------------hhc-
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAA---------------ETQ-   97 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~~~---------------~~~-   97 (200)
                      .++|.|+|.+....+|++++|+.|.++...+..|.+|.....+++|.||.+||+.+.....               +.. 
T Consensus       306 ~a~A~y~F~~~s~~Els~~kge~v~L~r~vd~nw~eG~i~g~~rqgifP~SyVev~~~~~~~~~~~~~~~p~~p~~s~~~  385 (489)
T KOG4225|consen  306 EAIAKYNFNADSPVELSLRKGERVTLTRQVDENWYEGKIPGTNRQGIFPASYVEVIKSPKLELPLDYPDLPIPPRSSNEL  385 (489)
T ss_pred             cccccCCCCCCCchhcccccCceEEEEEeccCceeeccccccccccccchhHhhhhhccccccccccCCCCCCcccchhh
Confidence            5899999999999999999999999999999999999986679999999999987755500               000 


Q ss_pred             -------------------cccc--------------------cCCCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCC
Q psy4221          98 -------------------VAMR--------------------KKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEE  138 (200)
Q Consensus        98 -------------------~~~~--------------------~~~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~  138 (200)
                                         ....                    ....-.++|+|.|.++..++|.|..||+|.|++++++
T Consensus       386 ~~~~~~s~~~~~~~~~t~~~~q~~~n~~qepr~~~~~~~~~qt~~~~l~yrAly~Y~pqnedeLEl~egDii~VmeKcdd  465 (489)
T KOG4225|consen  386 RPLSEDSMKNAWPQTHTQSSTQPPENFPQEPRVTEKNDAHSQTSSEPLKYRALYSYRPQNEDELELREGDIIDVMEKCDD  465 (489)
T ss_pred             cccccchhhhcccccccccccCCCCCcccccccccccCcccCCCCCcccceeccccCCCCchhheeccCCEEeeeecccC
Confidence                               0000                    0012347999999999999999999999999999999


Q ss_pred             CEEEEE--eCCeEEEEcCCCeEE
Q psy4221         139 GWWRGR--LRDRTGVFPSNFVEE  159 (200)
Q Consensus       139 gw~~~~--~~g~~G~~P~~~v~~  159 (200)
                      ||+.|+  +.|+.|.||.+||+.
T Consensus       466 gWfvGts~rtg~fGtFPgnyV~~  488 (489)
T KOG4225|consen  466 GWFVGTSRRTGKFGTFPGNYVKR  488 (489)
T ss_pred             cceeccceecccccccCcccccc
Confidence            999994  699999999999974

>PF14604 SH3_9: Variant SH3 domain; PDB: 2CRE_A 2E5K_A 2CT3_A 2DE0_X 2D8H_A 2DA9_A 2X3X_E 2X3W_D 2KRN_A 2ED0_A

Probab=99.48  E-value=8.1e-14  Score=82.72  Aligned_cols=49  Identities=47%  Similarity=1.004  Sum_probs=44.6

Q ss_pred             eeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeE
Q psy4221         110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE  158 (200)
Q Consensus       110 a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~  158 (200)
                      |+|+|.++..++|+|.+||+|.|+...+++||.++++|+.|+||.+||+
T Consensus         1 Al~~y~~~~~dELs~~~Gd~i~v~~~~~~~W~~g~~~g~~G~~P~~yV~   49 (49)
T PF14604_consen    1 ALYDYEAQDPDELSFKKGDVITVLEKSDDGWWYGRNTGRTGLFPANYVE   49 (49)
T ss_dssp             ESSCBCSSSTTB-EB-TTEEEEEEEESSTSEEEEEETTEEEEEEGGGEE
T ss_pred             CCccCCCCCcCEeeEcCCCEEEEEEeCCCCEEEEEECCEEEEECHHhCC
Confidence            6899999999999999999999999889999999999999999999985

...

>PF14604 SH3_9: Variant SH3 domain; PDB: 2CRE_A 2E5K_A 2CT3_A 2DE0_X 2D8H_A 2DA9_A 2X3X_E 2X3W_D 2KRN_A 2ED0_A

Probab=99.42  E-value=2e-13  Score=81.00  Aligned_cols=49  Identities=45%  Similarity=0.939  Sum_probs=44.6

Q ss_pred             EEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchh
Q psy4221          37 VEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR   87 (200)
Q Consensus        37 a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~   87 (200)
                      |+|+|.+...++|+|++||+|.|+.....+||++++  .|+.|+||++||+
T Consensus         1 Al~~y~~~~~dELs~~~Gd~i~v~~~~~~~W~~g~~--~g~~G~~P~~yV~   49 (49)
T PF14604_consen    1 ALYDYEAQDPDELSFKKGDVITVLEKSDDGWWYGRN--TGRTGLFPANYVE   49 (49)
T ss_dssp             ESSCBCSSSTTB-EB-TTEEEEEEEESSTSEEEEEE--TTEEEEEEGGGEE
T ss_pred             CCccCCCCCcCEeeEcCCCEEEEEEeCCCCEEEEEE--CCEEEEECHHhCC
Confidence            689999999999999999999999998899999997  9999999999985

...

>KOG3632|consensus

Probab=99.41  E-value=6.6e-13  Score=117.71  Aligned_cols=144  Identities=26%  Similarity=0.461  Sum_probs=108.6

Q ss_pred             cCcCCCCCcCCCCCCcceEEEEEecCCCC--------CCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccch
Q psy4221          16 QAKELSPSRCNHAGSSVIEASVEFDYTAQ--------EADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFV   86 (200)
Q Consensus        16 ~~~~~~~~~~~~~~~~~~~~~a~~~~~~~--------~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v   86 (200)
                      .++..+....+-...+....+|+|||.+.        ...||.|++|++|+|+.. +.+||+.|+.  ++++|+||+++|
T Consensus      1122 rprgsp~q~gsG~~lparifVAlfDYDpl~MSpNpDAaEeELpFregqIikV~GDkDadgFY~GE~--ngr~GlIPcNmv 1199 (1335)
T KOG3632|consen 1122 RPRGSPAQAGSGAALPARIFVALFDYDPLQMSPNPDAAEEELPFREGQIIKVLGDKDADGFYMGEL--NGRRGLIPCNMV 1199 (1335)
T ss_pred             CCCCCcccCCCcccCcceeeEeeeccCccccCCCCChhhhccccccCcEEEEeccccccceeeccc--cccccccccccc
Confidence            33333333333345566679999999984        477899999999999986 7779999998  999999999999


Q ss_pred             hcccchh--------------------hh------hccccccCCCceeeeeeeeCCCCC-------CCeeEecCCEEEEE
Q psy4221          87 RVLGEAA--------------------AE------TQVAMRKKPGRRCRVLFSYTPANA-------DELELHVNDVIDVL  133 (200)
Q Consensus        87 ~~~~~~~--------------------~~------~~~~~~~~~~~~~~a~~d~~~~~~-------~~Ls~~~g~~v~v~  133 (200)
                      .++....                    ..      +...+.......+++.+||++++.       .+|.|..||+|.|.
T Consensus      1200 ae~~vd~eq~~~r~rqG~lPsv~~~e~~~gs~~s~g~~k~vp~~p~~mvaa~dydpqeSSpg~dgeAelafraGdIitVf 1279 (1335)
T KOG3632|consen 1200 AEQPVDNEQTDRRWRQGLLPSVPTEEMRKGSAFSDGQQKMVPWPPRQMVAASDYDPQESSPGLDGEAELAFRAGDIITVF 1279 (1335)
T ss_pred             ccccCCcHHHHHHHHhccCCCCCchhhhcccccCCCCccccCCchhhhhhhhcCCcccCCCCcccceeeccccCCeEEee
Confidence            8754331                    00      111112223457888999998764       37999999999999


Q ss_pred             eccC-CCEEEEEeCCeEEEEcCCCeEEcC
Q psy4221         134 SEVE-EGWWRGRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       134 ~~~~-~gw~~~~~~g~~G~~P~~~v~~~~  161 (200)
                      ...+ +|+++|.++|+.|++|.++++...
T Consensus      1280 g~mdddgfyyGelngqkglvpsnfle~p~ 1308 (1335)
T KOG3632|consen 1280 GKMDDDGFYYGELNGQKGLVPSNFLEAPN 1308 (1335)
T ss_pred             ccccCCcccccccCCccCccccccccCCC
Confidence            8765 589999999999999999997663

>KOG2996|consensus

Probab=99.37  E-value=8e-13  Score=111.91  Aligned_cols=57  Identities=32%  Similarity=0.715  Sum_probs=49.3

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEecc--CCCEEEEEeCCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~--~~gw~~~~~~g~~G~~P~~~v~~~~  161 (200)
                      ...+++-|||-+.+..+|+|+.||+|.++...  +.|||.|+.+|+.||||.+||++..
T Consensus       805 ~g~AvarYdf~ard~~eLSlk~GDvV~i~~k~g~d~GWWkGevngrvGwFPstYVee~~  863 (865)
T KOG2996|consen  805 VGTAVARYDFCARDMRELSLKEGDVVKIYDKVGEDQGWWKGEVNGRVGWFPSTYVEEDD  863 (865)
T ss_pred             eeeeeeccccCCCchhhcccccCCEEEEehhccccCceecceecCcccccccccccccC
Confidence            34567778888888899999999999998865  4699999999999999999998653

>PF07653 SH3_2: Variant SH3 domain; InterPro: IPR011511 SH3 (src Homology-3) domains are small protein modules containing approximately 50 amino acid residues [, ]

Probab=99.36  E-value=1.4e-12  Score=79.39  Aligned_cols=54  Identities=44%  Similarity=0.903  Sum_probs=47.8

Q ss_pred             eeeeeeeeCCCCCCCeeEecCCEEEEE-eccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         107 RCRVLFSYTPANADELELHVNDVIDVL-SEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       107 ~~~a~~d~~~~~~~~Ls~~~g~~v~v~-~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      +++|++||.+..+++|+|.+||+|.|+ ....++||.++.+|+.||||.+||+++
T Consensus         1 ~~~a~~d~~~~~~~~Ls~~~Gd~i~v~~~~~~~~ww~~~~~g~~G~~P~~~v~~~   55 (55)
T PF07653_consen    1 YYRAIFDYVAEDPDELSFKKGDVIEVLGEKDDDGWWLGENNGRRGWFPSSYVEEI   55 (55)
T ss_dssp             EEEESSSBESSSTTB-EB-TTEEEEEEEEECSTSEEEEEETTEEEEEEGGGEEEH
T ss_pred             CEEEeEEECCCCCCceEEecCCEEEEEEeecCCCEEEEEECCcEEEEcHHHEEEC
Confidence            478999999999999999999999999 777889999999999999999999864

They are found in a great variety of intracellular or membrane-associated proteins [, , ] for example, in a variety of proteins with enzymatic activity, in adaptor proteins that lack catalytic sequences and in cytoskeletal proteins, such as fodrin and yeast actin binding protein ABP-1. The SH3 domain has a characteristic fold which consists of five or six beta-strands arranged as two tightly packed anti-parallel beta sheets. The linker regions may contain short helices []. The surface of the SH3-domain bears a flat, hydrophobic ligand-binding pocket which consists of three shallow grooves defined by conservative aromatic residues in which the ligand adopts an extended left-handed helical arrangement. The ligand binds with low affinity but this may be enhanced by multiple interactions. The region bound by the SH3 domain is in all cases proline-rich and contains PXXP as a core-conserved binding motif. The function of the SH3 domain is not well understood but they may mediate many diverse processes such as increasing local concentration of proteins, altering their subcellular location and mediating the assembly of large multiprotein complexes []. This entry represents a variant of the SH3 domain.; PDB: 1I1J_B 1K0X_A 1HJD_A 2KEA_A 1KJW_A 1JXM_A 1JXO_B 2EBP_A 2DL3_A 2EYX_A ....

>PF07653 SH3_2: Variant SH3 domain; InterPro: IPR011511 SH3 (src Homology-3) domains are small protein modules containing approximately 50 amino acid residues [, ]

Probab=99.31  E-value=2.2e-12  Score=78.54  Aligned_cols=54  Identities=39%  Similarity=0.817  Sum_probs=47.6

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEe-EecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~-~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .++|++||.+...++|+|++||+|.|+ ....++||.+..  .|+.||||.+||+++
T Consensus         1 ~~~a~~d~~~~~~~~Ls~~~Gd~i~v~~~~~~~~ww~~~~--~g~~G~~P~~~v~~~   55 (55)
T PF07653_consen    1 YYRAIFDYVAEDPDELSFKKGDVIEVLGEKDDDGWWLGEN--NGRRGWFPSSYVEEI   55 (55)
T ss_dssp             EEEESSSBESSSTTB-EB-TTEEEEEEEEECSTSEEEEEE--TTEEEEEEGGGEEEH
T ss_pred             CEEEeEEECCCCCCceEEecCCEEEEEEeecCCCEEEEEE--CCcEEEEcHHHEEEC
Confidence            378999999999999999999999999 777789999998  999999999999753

They are found in a great variety of intracellular or membrane-associated proteins [, , ] for example, in a variety of proteins with enzymatic activity, in adaptor proteins that lack catalytic sequences and in cytoskeletal proteins, such as fodrin and yeast actin binding protein ABP-1. The SH3 domain has a characteristic fold which consists of five or six beta-strands arranged as two tightly packed anti-parallel beta sheets. The linker regions may contain short helices []. The surface of the SH3-domain bears a flat, hydrophobic ligand-binding pocket which consists of three shallow grooves defined by conservative aromatic residues in which the ligand adopts an extended left-handed helical arrangement. The ligand binds with low affinity but this may be enhanced by multiple interactions. The region bound by the SH3 domain is in all cases proline-rich and contains PXXP as a core-conserved binding motif. The function of the SH3 domain is not well understood but they may mediate many diverse processes such as increasing local concentration of proteins, altering their subcellular location and mediating the assembly of large multiprotein complexes []. This entry represents a variant of the SH3 domain.; PDB: 1I1J_B 1K0X_A 1HJD_A 2KEA_A 1KJW_A 1JXM_A 1JXO_B 2EBP_A 2DL3_A 2EYX_A ....

>KOG3601|consensus

Probab=99.26  E-value=1.4e-12  Score=97.75  Aligned_cols=126  Identities=25%  Similarity=0.509  Sum_probs=97.7

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhcccch-------------------
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVLGEA-------------------   92 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~-------------------   92 (200)
                      |.+.++++|.....+||+|.+|+.+.++.. ++-.|...+.  .|..|++|.+|.....+.                   
T Consensus         1 Mea~a~n~f~a~i~dELsFlkg~~lk~l~~~d~~nw~~ael--~g~~g~~P~Nai~~~~~~wve~~i~r~~ae~~l~~~~   78 (222)
T KOG3601|consen    1 MEAVAKNDFLAGIRDELSFLKGDNLKILNMEDDINWYKAEL--DGPEGFIPKNAIRMKPHEWVEGLIPRPLAEDLLSKKR   78 (222)
T ss_pred             CchhhhhhhhhcCcccceeecCCceEecchHHhhhhhhHhh--cCccccCcccccccccccceecccccchhhhhhhccC
Confidence            356788999999999999999999999987 4446777776  999999998887432221                   


Q ss_pred             -------------------------------------------------------h------hhhcccccc---------
Q psy4221          93 -------------------------------------------------------A------AETQVAMRK---------  102 (200)
Q Consensus        93 -------------------------------------------------------~------~~~~~~~~~---------  102 (200)
                                                                             +      ...++..+.         
T Consensus        79 ~G~fl~r~s~sSPg~fsgsvr~~d~vqhfkvvrpa~~k~~lw~skfnslnplv~Y~rt~s~~r~~qi~l~d~~~~~~~~~  158 (222)
T KOG3601|consen   79 DGDFLIRLSESSPGDFSGSVRFPDGVQHFKVVRPAFGKYFLWSSKFNSLNPLVSYHRTASQSRNQQIFLRDMEPPPAPLP  158 (222)
T ss_pred             cchhhhhhhhcCcccccccccCCCCceeccccccCccccccchhhccCCCCCcccCcccccccceeeeecccccccccCC
Confidence                                                                   0      000000000         


Q ss_pred             --CCCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         103 --KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       103 --~~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                        ....+..++|||..+.+.+|.|.+|+.+.++...+..||.|...|..|+||+.|+..+
T Consensus       159 ~~~~~~yqQa~~df~~~pp~ql~f~~gq~~~v~~~ss~~ww~Gs~lg~agiFpagyv~p~  218 (222)
T KOG3601|consen  159 PAPTNYYQQALYDFQPQPPGQLAFRRGQQIQVLDSSSPFWWFGSKLGRAGIFPAGYVAPS  218 (222)
T ss_pred             CCccchhhhhcCCCCCCCchhhccccCCcceeecCCCcchhhccccCceeeecCcccccc
Confidence              1134567889999999999999999999999999999999999999999999998654

>PF00018 SH3_1: SH3 domain; InterPro: IPR001452 SH3 (src Homology-3) domains are small protein modules containing approximately 50 amino acid residues [, ]

Probab=99.19  E-value=2.4e-11  Score=71.85  Aligned_cols=48  Identities=29%  Similarity=0.699  Sum_probs=43.5

Q ss_pred             EEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccc
Q psy4221          36 SVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPD   83 (200)
Q Consensus        36 ~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~   83 (200)
                      +|+|+|.+...++|+|.+||.|.|+...+.+||.++....++.||||+
T Consensus         1 ~Alydf~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~~~~~~~G~vP~   48 (48)
T PF00018_consen    1 RALYDFDAEDPDELSFKKGDIIEVLEKSDDGWWKVRNESTGKEGWVPS   48 (48)
T ss_dssp             EESSCBETSSTTBSEB-TTEEEEEEEESSSSEEEEEETTTTEEEEEEG
T ss_pred             CCCeeeCCCCCCEEeEECCCEEEEEEecCCCEEEEEECCCCcEEEeeC
Confidence            589999999999999999999999999888999999865689999995

They are found in a great variety of intracellular or membrane-associated proteins [, , ] for example, in a variety of proteins with enzymatic activity, in adaptor proteins that lack catalytic sequences and in cytoskeletal proteins, such as fodrin and yeast actin binding protein ABP-1. The SH3 domain has a characteristic fold which consists of five or six beta-strands arranged as two tightly packed anti-parallel beta sheets. The linker regions may contain short helices []. The surface of the SH3-domain bears a flat, hydrophobic ligand-binding pocket which consists of three shallow grooves defined by conservative aromatic residues in which the ligand adopts an extended left-handed helical arrangement. The ligand binds with low affinity but this may be enhanced by multiple interactions. The region bound by the SH3 domain is in all cases proline-rich and contains PXXP as a core-conserved binding motif. The function of the SH3 domain is not well understood but they may mediate many diverse processes such as increasing local concentration of proteins, altering their subcellular location and mediating the assembly of large multiprotein complexes []. The crystal structure of the SH3 domain of the cytoskeletal protein spectrin, and the solution structures of SH3 domains of phospholipase C (PLC-y) and phosphatidylinositol 3-kinase p85 alpha-subunit, have been determined [, , ]. In spite of relatively limited sequence similarity, their overall structures are similar. The domains belong to the alpha+beta structural class, with 5 to 8 beta-strands forming 2 tightly-packed, anti-parallel beta-sheets arranged in a barrel-like structure, and intervening loops sometimes forming helices. Conserved aliphatic and aromatic residues form a hydrophobic core (A11, L23, A29, V34, W42, L52 and V59 in PLC-y []) and a hydrophobic pocket on the molecular surface (L12, F13, W53 and P55 in PLC-y). The conserved core is believed to stabilise the fold, while the pocket is thought to serve as a binding site for target proteins. Conserved carboxylic amino acids located in the loops, on the periphery of the pocket (D14 and E22), may be involved in protein-protein interactions via proline-rich regions. The N- and C-termini are packed in close proximity, indicating that they are independent structural modules.; GO: 0005515 protein binding; PDB: 1UHF_A 1W1F_A 1WA7_A 1SEM_A 1KFZ_A 2SEM_B 1K76_A 3SEM_B 1X2Q_A 2J06_B ....

>PF00018 SH3_1: SH3 domain; InterPro: IPR001452 SH3 (src Homology-3) domains are small protein modules containing approximately 50 amino acid residues [, ]

Probab=99.17  E-value=5.4e-11  Score=70.28  Aligned_cols=46  Identities=35%  Similarity=0.843  Sum_probs=41.6

Q ss_pred             eeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcC
Q psy4221         109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPS  154 (200)
Q Consensus       109 ~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~  154 (200)
                      +|+|+|.++..++|+|.+||.+.|++..+.+||.++.  +++.||||+
T Consensus         1 ~Alydf~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~~~~~~~G~vP~   48 (48)
T PF00018_consen    1 RALYDFDAEDPDELSFKKGDIIEVLEKSDDGWWKVRNESTGKEGWVPS   48 (48)
T ss_dssp             EESSCBETSSTTBSEB-TTEEEEEEEESSSSEEEEEETTTTEEEEEEG
T ss_pred             CCCeeeCCCCCCEEeEECCCEEEEEEecCCCEEEEEECCCCcEEEeeC
Confidence            5899999999999999999999999998899999997  369999995

They are found in a great variety of intracellular or membrane-associated proteins [, , ] for example, in a variety of proteins with enzymatic activity, in adaptor proteins that lack catalytic sequences and in cytoskeletal proteins, such as fodrin and yeast actin binding protein ABP-1. The SH3 domain has a characteristic fold which consists of five or six beta-strands arranged as two tightly packed anti-parallel beta sheets. The linker regions may contain short helices []. The surface of the SH3-domain bears a flat, hydrophobic ligand-binding pocket which consists of three shallow grooves defined by conservative aromatic residues in which the ligand adopts an extended left-handed helical arrangement. The ligand binds with low affinity but this may be enhanced by multiple interactions. The region bound by the SH3 domain is in all cases proline-rich and contains PXXP as a core-conserved binding motif. The function of the SH3 domain is not well understood but they may mediate many diverse processes such as increasing local concentration of proteins, altering their subcellular location and mediating the assembly of large multiprotein complexes []. The crystal structure of the SH3 domain of the cytoskeletal protein spectrin, and the solution structures of SH3 domains of phospholipase C (PLC-y) and phosphatidylinositol 3-kinase p85 alpha-subunit, have been determined [, , ]. In spite of relatively limited sequence similarity, their overall structures are similar. The domains belong to the alpha+beta structural class, with 5 to 8 beta-strands forming 2 tightly-packed, anti-parallel beta-sheets arranged in a barrel-like structure, and intervening loops sometimes forming helices. Conserved aliphatic and aromatic residues form a hydrophobic core (A11, L23, A29, V34, W42, L52 and V59 in PLC-y []) and a hydrophobic pocket on the molecular surface (L12, F13, W53 and P55 in PLC-y). The conserved core is believed to stabilise the fold, while the pocket is thought to serve as a binding site for target proteins. Conserved carboxylic amino acids located in the loops, on the periphery of the pocket (D14 and E22), may be involved in protein-protein interactions via proline-rich regions. The N- and C-termini are packed in close proximity, indicating that they are independent structural modules.; GO: 0005515 protein binding; PDB: 1UHF_A 1W1F_A 1WA7_A 1SEM_A 1KFZ_A 2SEM_B 1K76_A 3SEM_B 1X2Q_A 2J06_B ....

>KOG2070|consensus

Probab=99.13  E-value=6.2e-11  Score=98.87  Aligned_cols=56  Identities=43%  Similarity=0.917  Sum_probs=52.9

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .++|.|+|.+...++|+|.+||+|.|....++|||+|+.  +|++||||++||..+..
T Consensus        19 vvrAkf~F~gsNnDELsf~KgDvItVTq~eeGGWWEGTl--ng~TGWFPsnYV~eik~   74 (661)
T KOG2070|consen   19 VVRAKFNFQGSNNDELSFSKGDVITVTQVEEGGWWEGTL--NGRTGWFPSNYVREIKS   74 (661)
T ss_pred             EEEEEeecccCCCceeccccCCEEEEEEeccCcceeccc--cCccCccchHHHHHHhh
Confidence            589999999999999999999999999999999999999  99999999999987653

>KOG2070|consensus

Probab=99.13  E-value=3.6e-11  Score=100.24  Aligned_cols=66  Identities=39%  Similarity=0.677  Sum_probs=59.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCCCccccc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADTMTAESR  170 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~~~~~~~  170 (200)
                      .-.++|.|.|.+.+.++|+|.+||+|.|++...+|||.|+++|++||||.+||.++....+.++..
T Consensus        17 pLvvrAkf~F~gsNnDELsf~KgDvItVTq~eeGGWWEGTlng~TGWFPsnYV~eik~e~pLs~~~   82 (661)
T KOG2070|consen   17 PLVVRAKFNFQGSNNDELSFSKGDVITVTQVEEGGWWEGTLNGRTGWFPSNYVREIKSEKPLSPKS   82 (661)
T ss_pred             ceEEEEEeecccCCCceeccccCCEEEEEEeccCcceeccccCccCccchHHHHHHhhcCCCCccc
Confidence            346889999999999999999999999999999999999999999999999999998766655543

>smart00326 SH3 Src homology 3 domains

Probab=99.08  E-value=4.6e-10  Score=68.30  Aligned_cols=55  Identities=47%  Similarity=1.030  Sum_probs=50.0

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeC-CeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR-DRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~-g~~G~~P~~~v~~~  160 (200)
                      ..++++++|.+...++|+|.+||.|.++....++||.+++. ++.||||.+|++.+
T Consensus         3 ~~~~a~~~~~~~~~~~l~~~~Gd~v~v~~~~~~~w~~~~~~~~~~G~vP~~~v~~~   58 (58)
T smart00326        3 PQVRALYDYTAQDPDELSFKKGDIITVLEKSDDGWWKGRLGRGKEGLFPSNYVEEI   58 (58)
T ss_pred             cEEEEeeeeCCCCCCCCCCCCCCEEEEEEcCCCCeEEEEeCCCCEEEEchHHEEEC
Confidence            46789999999999999999999999999888899999985 99999999998753

Src homology 3 (SH3) domains bind to target proteins through sequences containing proline and hydrophobic amino acids. Pro-containing polypeptides may bind to SH3 domains in 2 different binding orientations.

>cd00174 SH3 Src homology 3 domains; SH3 domains bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs; they play a role in the regulation of enzymes by intramolecular interactions, changing the subcellular localization of signal pathway components and mediate multiprotein complex assemblies

Probab=99.04  E-value=7.4e-10  Score=66.47  Aligned_cols=51  Identities=45%  Similarity=1.032  Sum_probs=46.7

Q ss_pred             eeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCC-eEEEEcCCCeE
Q psy4221         108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVE  158 (200)
Q Consensus       108 ~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g-~~G~~P~~~v~  158 (200)
                      +.++++|.+...++|+|.+||.+.++....++||.++..+ +.||||..|++
T Consensus         2 ~~a~~~~~~~~~~~l~~~~Gd~v~v~~~~~~~w~~~~~~~~~~G~vP~~~v~   53 (54)
T cd00174           2 VRALYDYDARDPDELSFKKGDIIEVLEKSDDGWWEGRLLGGKRGLFPSNYVE   53 (54)
T ss_pred             EEEEEeeCCCCCCCCCCCCCCEEEEEEcCCCCeEEEEECCCCEEEEccccCc
Confidence            6789999999999999999999999998788999999855 99999999975

>KOG1118|consensus

Probab=99.03  E-value=1.1e-10  Score=92.16  Aligned_cols=59  Identities=31%  Similarity=0.767  Sum_probs=55.3

Q ss_pred             CCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCC
Q psy4221         104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       104 ~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~  162 (200)
                      ....|+++|||+++...+|.|+.||+|.++.+.+.+||.|+..|..|+||.+||+++..
T Consensus       305 ~~p~cralYdFepenEgEL~fkeGDlI~l~~QIdenWyeG~~~g~sG~FPvnYv~vlvp  363 (366)
T KOG1118|consen  305 DQPCCRALYDFEPENEGELDFKEGDLITLTNQIDENWYEGEKHGESGMFPVNYVEVLVP  363 (366)
T ss_pred             cchhheeeeccCCCCCCccCcccCceeeehhhcCcchhhheecCccCccccceeEEecc
Confidence            35689999999999999999999999999999999999999999999999999998754

>KOG2199|consensus

Probab=99.00  E-value=1e-10  Score=95.30  Aligned_cols=58  Identities=34%  Similarity=0.742  Sum_probs=54.2

Q ss_pred             CCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcC
Q psy4221         104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       104 ~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~  161 (200)
                      ....++|+|||++...+||+|+.||+|.|++..+..||.|.+.+..|+||.+||...-
T Consensus       214 ~~rkVRALYDFeAaE~nELsFkaGdIItVLd~s~~~WWKG~~~~~~GlFPsnfVT~~l  271 (462)
T KOG2199|consen  214 VVRKVRALYDFEAAEDNELSFKAGDIITVLDDSDPNWWKGENHRGIGLFPSNFVTADL  271 (462)
T ss_pred             cchhhhhhhcccccCCCccceecCcEEEEcccCCcchhccccCCcccccchhhhhhhh
Confidence            3568999999999999999999999999999999999999999999999999998765

>smart00326 SH3 Src homology 3 domains

Probab=98.99  E-value=9.4e-10  Score=66.89  Aligned_cols=55  Identities=42%  Similarity=0.886  Sum_probs=49.4

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      ..++|+++|.+....+|+|.+||.+.++.....+||.+++. .++.||||.+|++.
T Consensus         3 ~~~~a~~~~~~~~~~~l~~~~Gd~v~v~~~~~~~w~~~~~~-~~~~G~vP~~~v~~   57 (58)
T smart00326        3 PQVRALYDYTAQDPDELSFKKGDIITVLEKSDDGWWKGRLG-RGKEGLFPSNYVEE   57 (58)
T ss_pred             cEEEEeeeeCCCCCCCCCCCCCCEEEEEEcCCCCeEEEEeC-CCCEEEEchHHEEE
Confidence            35789999999999999999999999999888999999972 39999999999864

Src homology 3 (SH3) domains bind to target proteins through sequences containing proline and hydrophobic amino acids. Pro-containing polypeptides may bind to SH3 domains in 2 different binding orientations.

>KOG2199|consensus

Probab=98.98  E-value=1.5e-10  Score=94.33  Aligned_cols=59  Identities=32%  Similarity=0.622  Sum_probs=53.9

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ....+++|+|||.+.+.+||+|++||+|.|++....+||.|.+  .+..|+||.+||...-
T Consensus       213 ~~~rkVRALYDFeAaE~nELsFkaGdIItVLd~s~~~WWKG~~--~~~~GlFPsnfVT~~l  271 (462)
T KOG2199|consen  213 TVVRKVRALYDFEAAEDNELSFKAGDIITVLDDSDPNWWKGEN--HRGIGLFPSNFVTADL  271 (462)
T ss_pred             ccchhhhhhhcccccCCCccceecCcEEEEcccCCcchhcccc--CCcccccchhhhhhhh
Confidence            3455799999999999999999999999999999999999998  9999999999998643

>cd00174 SH3 Src homology 3 domains; SH3 domains bind to proline-rich ligands with moderate affinity and selectivity, preferentially to PxxP motifs; they play a role in the regulation of enzymes by intramolecular interactions, changing the subcellular localization of signal pathway components and mediate multiprotein complex assemblies

Probab=98.97  E-value=1.3e-09  Score=65.34  Aligned_cols=52  Identities=42%  Similarity=0.957  Sum_probs=46.9

Q ss_pred             EEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchh
Q psy4221          35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR   87 (200)
Q Consensus        35 ~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~   87 (200)
                      ++++++|.+...++|+|.+||.+.++.....+||.+++ ..++.||||.+|++
T Consensus         2 ~~a~~~~~~~~~~~l~~~~Gd~v~v~~~~~~~w~~~~~-~~~~~G~vP~~~v~   53 (54)
T cd00174           2 VRALYDYDARDPDELSFKKGDIIEVLEKSDDGWWEGRL-LGGKRGLFPSNYVE   53 (54)
T ss_pred             EEEEEeeCCCCCCCCCCCCCCEEEEEEcCCCCeEEEEE-CCCCEEEEccccCc
Confidence            57899999999999999999999999987789999997 23399999999986

>KOG0162|consensus

Probab=98.87  E-value=2.7e-09  Score=92.96  Aligned_cols=55  Identities=38%  Similarity=0.841  Sum_probs=51.8

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ..|.|+|+|.+++.+||+|++|++|.++..+..|||.+..  .|+.||||.+||+++
T Consensus      1052 p~~~A~Y~y~gq~~dEls~~~~diIei~~edpSGWw~gk~--~~keG~~P~~Yv~~~ 1106 (1106)
T KOG0162|consen 1052 PVCEALYDYPGQDVDELSFKKGDIIEIMREDPSGWWLGKL--NGKEGLFPGNYVTEY 1106 (1106)
T ss_pred             cceeeeccCCCCCcccccccCCCEEEEeccCCCcchhhcc--CCccccccccccccC
Confidence            4689999999999999999999999999999999999998  999999999999753

>KOG0162|consensus

Probab=98.87  E-value=1.2e-09  Score=95.03  Aligned_cols=56  Identities=36%  Similarity=0.889  Sum_probs=52.7

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      .+.|.|+|||.+++.+||+|+.||+|.++.+...|||.++.+++.||||.+||.++
T Consensus      1051 ~p~~~A~Y~y~gq~~dEls~~~~diIei~~edpSGWw~gk~~~keG~~P~~Yv~~~ 1106 (1106)
T KOG0162|consen 1051 NPVCEALYDYPGQDVDELSFKKGDIIEIMREDPSGWWLGKLNGKEGLFPGNYVTEY 1106 (1106)
T ss_pred             CcceeeeccCCCCCcccccccCCCEEEEeccCCCcchhhccCCccccccccccccC
Confidence            36899999999999999999999999999999999999999999999999999753

>KOG2546|consensus

Probab=98.86  E-value=8.7e-10  Score=90.56  Aligned_cols=66  Identities=27%  Similarity=0.661  Sum_probs=59.0

Q ss_pred             CCccccccchhcccchhhhhccccccCCCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCC
Q psy4221          77 RRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNF  156 (200)
Q Consensus        77 ~~G~~P~~~v~~~~~~~~~~~~~~~~~~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~  156 (200)
                      ..+|+|.+|++                   .+.++|||.+...++|+|.+|-+|.+++++++|||++...+.+||||.+|
T Consensus       414 sp~w~p~syLE-------------------kVv~iydy~~~KddeLsf~E~ailyv~kknddgw~EgV~~~VTglFpgny  474 (483)
T KOG2546|consen  414 SPAWVPTSYLE-------------------KVVAIYDYTADKDDELSFAEGAILYVLKKNDDGWYEGVQDGVTGLFPGNY  474 (483)
T ss_pred             CcccccHHHHH-------------------HHHhhcccccccccccccccccEEEEEEecCCcchhheecCcceeccCcc
Confidence            45677777764                   56789999999999999999999999999999999999999999999999


Q ss_pred             eEEcC
Q psy4221         157 VEEIP  161 (200)
Q Consensus       157 v~~~~  161 (200)
                      |+.+.
T Consensus       475 ve~~~  479 (483)
T KOG2546|consen  475 VEPLK  479 (483)
T ss_pred             ccccc
Confidence            98764

>KOG1118|consensus

Probab=98.85  E-value=2.3e-09  Score=84.85  Aligned_cols=57  Identities=33%  Similarity=0.583  Sum_probs=53.0

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ...|+|+|||.+....+|-|+.||+|.+...-+.+||.|..  .|..|+||.+||+.+-
T Consensus       306 ~p~cralYdFepenEgEL~fkeGDlI~l~~QIdenWyeG~~--~g~sG~FPvnYv~vlv  362 (366)
T KOG1118|consen  306 QPCCRALYDFEPENEGELDFKEGDLITLTNQIDENWYEGEK--HGESGMFPVNYVEVLV  362 (366)
T ss_pred             chhheeeeccCCCCCCccCcccCceeeehhhcCcchhhhee--cCccCccccceeEEec
Confidence            34699999999999999999999999999999999999998  9999999999998764

>KOG2996|consensus

Probab=98.54  E-value=7e-08  Score=82.49  Aligned_cols=55  Identities=31%  Similarity=0.723  Sum_probs=48.7

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEe--cCCCeEEEEecCCCCCccccccchhccc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRV--QSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~--~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      .++|-|||.+..-.+|+|+.||+|.++..  .+.|||.|+.  .|+.||||.+||++..
T Consensus       807 ~AvarYdf~ard~~eLSlk~GDvV~i~~k~g~d~GWWkGev--ngrvGwFPstYVee~~  863 (865)
T KOG2996|consen  807 TAVARYDFCARDMRELSLKEGDVVKIYDKVGEDQGWWKGEV--NGRVGWFPSTYVEEDD  863 (865)
T ss_pred             eeeeccccCCCchhhcccccCCEEEEehhccccCceeccee--cCcccccccccccccC
Confidence            46777888889999999999999999987  4469999998  9999999999998753

>KOG2856|consensus

Probab=98.51  E-value=1.9e-08  Score=81.42  Aligned_cols=55  Identities=40%  Similarity=0.842  Sum_probs=48.6

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccC-CCEEEEEeC-CeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGRLR-DRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~-~gw~~~~~~-g~~G~~P~~~v~~~  160 (200)
                      ..++|+|||.++..++|+|+.||.+..+...+ .||+.|++. |+.|++|++||+-+
T Consensus       415 v~vraLYDY~gqE~DElsfkaGd~l~kl~eeDeqGWC~Grl~~G~vGLyPAnYVe~~  471 (472)
T KOG2856|consen  415 VRVRALYDYAGQEGDELSFKAGDELEKLEEEDEQGWCKGRLDSGRVGLYPANYVECI  471 (472)
T ss_pred             eeEEeeeccCcccccchhhccccHhhhcCCccccccccccccCCcccccchhhhhcc
Confidence            57899999999999999999999988777655 499999985 99999999999743

>KOG2546|consensus

Probab=98.45  E-value=9.2e-08  Score=78.88  Aligned_cols=56  Identities=32%  Similarity=0.740  Sum_probs=52.4

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .++++|||.+..+++|+|..|-+|.|+++++++||+|..  ++-.|+||.+||+.+.+
T Consensus       425 kVv~iydy~~~KddeLsf~E~ailyv~kknddgw~EgV~--~~VTglFpgnyve~~~~  480 (483)
T KOG2546|consen  425 KVVAIYDYTADKDDELSFAEGAILYVLKKNDDGWYEGVQ--DGVTGLFPGNYVEPLKA  480 (483)
T ss_pred             HHHhhcccccccccccccccccEEEEEEecCCcchhhee--cCcceeccCcccccccc
Confidence            478899999999999999999999999999999999998  99999999999987643

>KOG2856|consensus

Probab=98.44  E-value=6.6e-08  Score=78.36  Aligned_cols=56  Identities=32%  Similarity=0.747  Sum_probs=50.5

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhcc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ++++|+|||.++..++|+|++|+.+..+.. +.-||+.|+. ..|+.|++|++||+-+
T Consensus       415 v~vraLYDY~gqE~DElsfkaGd~l~kl~eeDeqGWC~Grl-~~G~vGLyPAnYVe~~  471 (472)
T KOG2856|consen  415 VRVRALYDYAGQEGDELSFKAGDELEKLEEEDEQGWCKGRL-DSGRVGLYPANYVECI  471 (472)
T ss_pred             eeEEeeeccCcccccchhhccccHhhhcCCccccccccccc-cCCcccccchhhhhcc
Confidence            679999999999999999999999998887 5559999998 4699999999999854

>KOG1264|consensus

Probab=98.38  E-value=1.6e-07  Score=83.13  Aligned_cols=63  Identities=33%  Similarity=0.650  Sum_probs=56.3

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCC-eEEEEcCCCeEEcCCCCCcc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEEIPADTMTA  167 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g-~~G~~P~~~v~~~~~~~~~~  167 (200)
                      ...++|+|+|.+...++|+|.++-+|..+.+..+|||.|.++| ..+|||++||+++.......
T Consensus       774 ~vt~kAL~~Yka~r~DELSFpk~aiItnv~keeg~wWrGdYGg~iq~wfPsnyVeei~~~~~~~  837 (1267)
T KOG1264|consen  774 QVTVKALYDYKAKRSDELSFPKGAIITNVSKEEGGWWRGDYGGRIQQWFPSNYVEEISTADFEE  837 (1267)
T ss_pred             chhhhhhhccccCCcccccccccceeEeeeccCCceeecccccceeeeccHHHhhhhccccccc
Confidence            3678999999999999999999999999999999999999975 67999999999998765544

>KOG0515|consensus

Probab=98.31  E-value=2.3e-07  Score=78.70  Aligned_cols=60  Identities=27%  Similarity=0.525  Sum_probs=52.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCC---CEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEE---GWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~---gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      .+.+.|+|||+++..+||+|..||.+.|++..+.   .||.++++|+.|+||.+|+-.+....
T Consensus       683 ~G~vYAlwdYeaqf~DELsf~eGd~lTvirr~d~~eteWWwa~lng~eGyVPRnylgLyPriK  745 (752)
T KOG0515|consen  683 KGVVYALWDYEAQFEDELSFDEGDELTVIRRDDEVETEWWWARLNGEEGYVPRNYLGLYPRIK  745 (752)
T ss_pred             cceeEEeecccccccccccccCCceeEEEecCCcchhhhhhHhhcCcccccchhhhhcCcccc
Confidence            4678999999999999999999999999987543   79999999999999999997775443

>KOG1264|consensus

Probab=98.30  E-value=3.4e-07  Score=81.05  Aligned_cols=60  Identities=33%  Similarity=0.727  Sum_probs=54.0

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      .+.++|+|+|.+...++|+|.++.+|..+.++.++||.|.. +..-.+|||++||+.|...
T Consensus       774 ~vt~kAL~~Yka~r~DELSFpk~aiItnv~keeg~wWrGdY-Gg~iq~wfPsnyVeei~~~  833 (1267)
T KOG1264|consen  774 QVTVKALYDYKAKRSDELSFPKGAIITNVSKEEGGWWRGDY-GGRIQQWFPSNYVEEISTA  833 (1267)
T ss_pred             chhhhhhhccccCCcccccccccceeEeeeccCCceeeccc-ccceeeeccHHHhhhhccc
Confidence            46789999999999999999999999999999999999998 3356899999999988664

>KOG4792|consensus

Probab=98.25  E-value=4.3e-07  Score=69.31  Aligned_cols=59  Identities=22%  Similarity=0.607  Sum_probs=53.1

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~~~  163 (200)
                      ...+.++|||.+.+.+.|.|++||++.++.+...-||..++ .|+.|.+|..||+.+...
T Consensus       124 ~~~vr~~fdF~G~deeDLPFkkGeiL~I~~K~eeqWW~Arns~Gk~GmIPvpYVe~~~~~  183 (293)
T KOG4792|consen  124 AEYVRALFDFNGNDEEDLPFKKGEILRIRDKPEEQWWNARNSEGKRGMIPVPYVEKYRPA  183 (293)
T ss_pred             hhheeeeeccCCCccccCCcccCcEEEEecCcHHHhhhhhccCCcccceechHHHhhhhh
Confidence            45677899999999999999999999999988889999997 899999999999987644

>KOG0515|consensus

Probab=98.23  E-value=6.1e-07  Score=76.18  Aligned_cols=54  Identities=33%  Similarity=0.589  Sum_probs=48.6

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEe---cCCCeEEEEecCCCCCccccccchhcc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRV---QSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~---~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .+.|++||.++..++|+|..||.+.||++   .+..||++++  +|+.|+||.+|+-..
T Consensus       685 ~vYAlwdYeaqf~DELsf~eGd~lTvirr~d~~eteWWwa~l--ng~eGyVPRnylgLy  741 (752)
T KOG0515|consen  685 VVYALWDYEAQFEDELSFDEGDELTVIRRDDEVETEWWWARL--NGEEGYVPRNYLGLY  741 (752)
T ss_pred             eeEEeecccccccccccccCCceeEEEecCCcchhhhhhHhh--cCcccccchhhhhcC
Confidence            47889999999999999999999999998   3459999998  999999999998644

>KOG1702|consensus

Probab=98.15  E-value=3e-06  Score=63.70  Aligned_cols=60  Identities=30%  Similarity=0.624  Sum_probs=53.0

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .....++|.|||.++..++++|.-||.|......++||.+|+....|..|+.|++|++.+
T Consensus       205 ~~gktyra~ydysaqdedevsF~dgd~ivnvq~iddGWmygtv~rtg~tGmlpaNyie~v  264 (264)
T KOG1702|consen  205 CTGKTYRAFYDYSAQDEDEVSFVDGDYIVNVQSIDDGWMYGTVVRTGWTGMLPANYIEFV  264 (264)
T ss_pred             CCCccchhhccCcccCcceeEEecCCeEEEEEeccCCceeeEEEeccccCCCchhheeeC
Confidence            334579999999999999999999999988888888999998877899999999999753

>KOG1702|consensus

Probab=98.14  E-value=3.4e-06  Score=63.43  Aligned_cols=56  Identities=27%  Similarity=0.681  Sum_probs=50.6

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~  160 (200)
                      +..+++.|||.+++.++++|.-||.|...+..++||..+.+  .|.+|..|++|++-+
T Consensus       207 gktyra~ydysaqdedevsF~dgd~ivnvq~iddGWmygtv~rtg~tGmlpaNyie~v  264 (264)
T KOG1702|consen  207 GKTYRAFYDYSAQDEDEVSFVDGDYIVNVQSIDDGWMYGTVVRTGWTGMLPANYIEFV  264 (264)
T ss_pred             CccchhhccCcccCcceeEEecCCeEEEEEeccCCceeeEEEeccccCCCchhheeeC
Confidence            56789999999999999999999999888889999988885  889999999999753

>KOG3655|consensus

Probab=98.08  E-value=1e-06  Score=73.88  Aligned_cols=56  Identities=36%  Similarity=0.824  Sum_probs=51.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~  160 (200)
                      ...+.|+|||++-+..+++|..++.|.++...+.|||.+.. +|..|+||.+||+.+
T Consensus       427 ~q~A~A~~dyqAAddtEisf~p~d~it~Id~vdegww~g~~pdG~~glfPaNyV~li  483 (484)
T KOG3655|consen  427 PQTARALYDYQAADDTEISFDPPDAITLIDQVDEGWWTGQGPDGEVGLFPANYVELI  483 (484)
T ss_pred             CCCccccccccccCCcccccCCccccccccccCCccccccCCCCCcCcccccccccC
Confidence            56789999999999999999999999999999999999997 889999999999765

>KOG3655|consensus

Probab=97.98  E-value=2.8e-06  Score=71.28  Aligned_cols=57  Identities=32%  Similarity=0.634  Sum_probs=52.4

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ...++|+|||++.++.+++|..++.|.+|...+.|||.|.. .+|+.|+||++||+.+
T Consensus       427 ~q~A~A~~dyqAAddtEisf~p~d~it~Id~vdegww~g~~-pdG~~glfPaNyV~li  483 (484)
T KOG3655|consen  427 PQTARALYDYQAADDTEISFDPPDAITLIDQVDEGWWTGQG-PDGEVGLFPANYVELI  483 (484)
T ss_pred             CCCccccccccccCCcccccCCccccccccccCCccccccC-CCCCcCcccccccccC
Confidence            34689999999999999999999999999998899999997 7899999999999865

>KOG3523|consensus

Probab=97.95  E-value=1.9e-06  Score=74.12  Aligned_cols=59  Identities=31%  Similarity=0.641  Sum_probs=54.4

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      .+.+...|.+...++|++..+|++.|++..++||++|....+|..||||.+|++.|...
T Consensus       610 Qv~~~~sy~a~q~Del~Le~~Dvv~v~~k~~DGWl~GeRl~Dge~GWFP~~~veeI~~~  668 (695)
T KOG3523|consen  610 QVQCVHSYKAKQPDELTLELADVVNVLQKTPDGWLEGERLRDGERGWFPSSYVEEITNP  668 (695)
T ss_pred             hhheeeccccCCCceeeeehhhhhhhhhcCCCccccccccccCccCcchHHHHHHhcCH
Confidence            46777899999999999999999999999999999999878999999999999998775

>KOG3875|consensus

Probab=97.94  E-value=1.3e-06  Score=69.58  Aligned_cols=59  Identities=25%  Similarity=0.443  Sum_probs=50.3

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecC-----CCeEEEEecCCCCCccccccchhcccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQS-----GGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~-----~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..++|+|||.+..+.||+|++||.+.|+.+++     ..||.......+..||||.+||+.+..
T Consensus       269 ~~arA~YdF~a~np~ElSlk~Gdml~ia~K~dq~~~~~~gW~lat~dg~~tG~iP~NYvkIi~r  332 (362)
T KOG3875|consen  269 EFARALYDFVARNPVELSLKKGDMLAIASKEDQQGVRCEGWLLATRDGGTTGLIPINYVKIIGR  332 (362)
T ss_pred             HHHHHHhhhhcCCHHHhhhhcCchhhcccccccCCCCCcceeeeeccCCeeeeeehhhhhhhhc
Confidence            46899999999999999999999999987632     358887764578899999999998866

>KOG3523|consensus

Probab=97.83  E-value=1e-06  Score=75.78  Aligned_cols=65  Identities=34%  Similarity=0.635  Sum_probs=57.6

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcCCCCCcccc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIPADTMTAES  169 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~~~~~~~~~  169 (200)
                      ...+.+...|.+..+++|++..+|++.|+++..+||.+|..  +|..||||.+|++.|.+......|
T Consensus       608 cpQv~~~~sy~a~q~Del~Le~~Dvv~v~~k~~DGWl~GeRl~Dge~GWFP~~~veeI~~~~~r~~N  674 (695)
T KOG3523|consen  608 CPQVQCVHSYKAKQPDELTLELADVVNVLQKTPDGWLEGERLRDGERGWFPSSYVEEITNPHTRARN  674 (695)
T ss_pred             CChhheeeccccCCCceeeeehhhhhhhhhcCCCccccccccccCccCcchHHHHHHhcCHHHHHHH
Confidence            56788899999999999999999999999999999999984  899999999999999876555443

>KOG3601|consensus

Probab=97.80  E-value=9.5e-06  Score=61.43  Aligned_cols=57  Identities=26%  Similarity=0.508  Sum_probs=52.0

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ..+...++|+|++....++.|++|+.+.|+...+..||.|..  .|+.|+||++|+...
T Consensus       162 ~~~yqQa~~df~~~pp~ql~f~~gq~~~v~~~ss~~ww~Gs~--lg~agiFpagyv~p~  218 (222)
T KOG3601|consen  162 TNYYQQALYDFQPQPPGQLAFRRGQQIQVLDSSSPFWWFGSK--LGRAGIFPAGYVAPS  218 (222)
T ss_pred             cchhhhhcCCCCCCCchhhccccCCcceeecCCCcchhhccc--cCceeeecCcccccc
Confidence            345678899999999999999999999999999999999998  999999999998654

>KOG3875|consensus

Probab=97.79  E-value=3.7e-06  Score=67.01  Aligned_cols=58  Identities=26%  Similarity=0.384  Sum_probs=47.8

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEecc-----CCCEEEEE-e-CCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV-----EEGWWRGR-L-RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~-----~~gw~~~~-~-~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|||.+.++.||+|++||++.|..+.     .+.||... . .+..||||.+||+.+..
T Consensus       268 ~~~arA~YdF~a~np~ElSlk~Gdml~ia~K~dq~~~~~~gW~lat~dg~~tG~iP~NYvkIi~r  332 (362)
T KOG3875|consen  268 HEFARALYDFVARNPVELSLKKGDMLAIASKEDQQGVRCEGWLLATRDGGTTGLIPINYVKIIGR  332 (362)
T ss_pred             HHHHHHHhhhhcCCHHHhhhhcCchhhcccccccCCCCCcceeeeeccCCeeeeeehhhhhhhhc
Confidence            36789999999999999999999999876543     33577765 4 67889999999998875

>KOG4278|consensus

Probab=97.73  E-value=3.6e-05  Score=67.50  Aligned_cols=57  Identities=18%  Similarity=0.429  Sum_probs=49.7

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCC-CEEEEEe-CCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEE-GWWRGRL-RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~-gw~~~~~-~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|||.+.+.+.|++.+||.+.|+..+.+ .|++.+. +|+ ||||.+|+.++..
T Consensus        90 pNLFVALYDFvasGdntLSitKGeklRvLGYN~NgEWcEartKNGq-GWVPSNyItPvNS  148 (1157)
T KOG4278|consen   90 PNLFVALYDFVASGDNTLSITKGEKLRVLGYNKNGEWCEARTKNGQ-GWVPSNYITPVNS  148 (1157)
T ss_pred             CceeEeeeeeeccccceeeeecCceEEEeeecCCCcceeecccCCC-ccccccccccccc
Confidence            5689999999999999999999999999998765 5888886 555 9999999988743

>KOG4278|consensus

Probab=97.70  E-value=5.2e-05  Score=66.52  Aligned_cols=57  Identities=21%  Similarity=0.473  Sum_probs=48.3

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      .++|+|||.+..+..|++.+|+.++|+.. ..+.|.+.+.  .+.+||||++|+.+++.-
T Consensus        92 LFVALYDFvasGdntLSitKGeklRvLGYN~NgEWcEart--KNGqGWVPSNyItPvNSL  149 (1157)
T KOG4278|consen   92 LFVALYDFVASGDNTLSITKGEKLRVLGYNKNGEWCEART--KNGQGWVPSNYITPVNSL  149 (1157)
T ss_pred             eeEeeeeeeccccceeeeecCceEEEeeecCCCcceeecc--cCCCccccccccccccch
Confidence            58999999999999999999999999997 4457777775  445599999999887654

>KOG2222|consensus

Probab=97.64  E-value=1.2e-05  Score=67.91  Aligned_cols=59  Identities=37%  Similarity=0.611  Sum_probs=53.7

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ..+++|+.||...++++|.|+++|+|.++...+..+|.|+.  +|-+||||+.+|+.++..
T Consensus       548 ~krakal~df~r~dddelgfrkndiitiisekdehcwvgel--nglrgwfpakfvellder  606 (848)
T KOG2222|consen  548 AKRAKALHDFAREDDDELGFRKNDIITIISEKDEHCWVGEL--NGLRGWFPAKFVELLDER  606 (848)
T ss_pred             hHHHHHHhhhhhccccccccccccEEEEeecCCcceeeecc--ccccccchHHHHHHHHhc
Confidence            44688999999999999999999999999998899999998  999999999999876554

>KOG1843|consensus

Probab=97.61  E-value=2.7e-05  Score=64.31  Aligned_cols=55  Identities=27%  Similarity=0.689  Sum_probs=49.7

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccC--CCEEEEEeCCeEEEEcCCCeEE
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVE--EGWWRGRLRDRTGVFPSNFVEE  159 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~--~gw~~~~~~g~~G~~P~~~v~~  159 (200)
                      +..+.++|+|.++.+..|.|..||+|.++.+.+  +.||.++.++..|+||.+|++.
T Consensus       416 ~n~a~a~ysfage~~GDl~f~kgDii~il~ks~s~~dwwtgr~~~~egifPanyv~~  472 (473)
T KOG1843|consen  416 PNIATALYSFAGEQPGDLSFQKGDIITILKKSDSANDWWTGRGNGYEGIFPANYVSL  472 (473)
T ss_pred             cceeeeeehhccCCCCCcccccCceEEEecCCcchhhHHHhhccccccccccceecc
Confidence            458899999999999999999999999888765  4799999999999999999864

>KOG1843|consensus

Probab=97.58  E-value=7.4e-05  Score=61.83  Aligned_cols=55  Identities=27%  Similarity=0.677  Sum_probs=49.0

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEe--cCCCeEEEEecCCCCCccccccchhc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRV--QSGGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~--~~~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      ...+.++|+|.+....+|+|++||+|.++.+  .-.+||++..  ++++|+||++||+.
T Consensus       416 ~n~a~a~ysfage~~GDl~f~kgDii~il~ks~s~~dwwtgr~--~~~egifPanyv~~  472 (473)
T KOG1843|consen  416 PNIATALYSFAGEQPGDLSFQKGDIITILKKSDSANDWWTGRG--NGYEGIFPANYVSL  472 (473)
T ss_pred             cceeeeeehhccCCCCCcccccCceEEEecCCcchhhHHHhhc--cccccccccceecc
Confidence            3468999999999999999999999999887  3348999998  99999999999964

>KOG4773|consensus

Probab=97.28  E-value=3.7e-05  Score=62.32  Aligned_cols=124  Identities=25%  Similarity=0.335  Sum_probs=81.5

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEec-CCCCCccccccchhcccch--hh-------------h-h
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLV-RENRRGMFPDNFVRVLGEA--AA-------------E-T   96 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~-~~g~~G~~P~~~v~~~~~~--~~-------------~-~   96 (200)
                      .+++.|||.....+++.-..+..        ..|...... --|..|++|-.|+.+.+..  +.             + +
T Consensus        91 pA~v~fdfkqe~Ae~r~~~ln~y--------~e~LlslPi~~l~~p~l~~fffvsp~D~~dVpeai~r~~Prt~~~ks~~  162 (386)
T KOG4773|consen   91 PAIVYFDFKQEIAEERIPALNAY--------CEWLLSLPIGRLGGPGLRPFFFVSPYDSEDVPEAIRRLRPRTRKWKSDG  162 (386)
T ss_pred             cceeEechhhhhhhhhhHHHHHH--------HHHHHhcchhhcCCCCceeeeeeccchHhhhhHHHHhcCchhhhccccc
Confidence            46778888777766654333211        122211110 0355677777777765522  00             0 0


Q ss_pred             cccc----ccCCCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCCC
Q psy4221          97 QVAM----RKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADTM  165 (200)
Q Consensus        97 ~~~~----~~~~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~~  165 (200)
                      -.+.    .......+.+++||.+....+|.|..|+++.++...+.+||.|+..+.+||+|.+|+..++..+.
T Consensus       163 ~skasni~~~~~~q~~~a~~df~gns~~EL~l~agdV~~~~~r~ek~W~~gk~R~~~g~yp~sF~~~ld~fpe  235 (386)
T KOG4773|consen  163 VSKASNIVLGMAAQRAEASFDFPGNSKLELNLVAGDVEFLLSRDEKYWLLGKVRGLTGYYPDSFVKQLDDFPE  235 (386)
T ss_pred             cCccccccchhhhHHHHhhccCCCCccceeeeehhhHHHHHhhcccceeeeeeccccccccHHhhhhhccCcc
Confidence            0000    01113567788999999999999999999999998999999999999999999999998865443

>KOG2528|consensus

Probab=97.25  E-value=0.00016  Score=60.58  Aligned_cols=57  Identities=28%  Similarity=0.623  Sum_probs=50.2

Q ss_pred             eeeeeeeeCCCCCCCeeEecCCEEEEEecc-CCCEEEEEe-CCeEEEEcCCCeEEcCCC
Q psy4221         107 RCRVLFSYTPANADELELHVNDVIDVLSEV-EEGWWRGRL-RDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       107 ~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~-~~gw~~~~~-~g~~G~~P~~~v~~~~~~  163 (200)
                      .++++|||.+....++++..+|++.++.+. ..|||.+.+ .|.+|+||..|++.+...
T Consensus         4 k~RamyDf~~E~~sElsi~~~evl~i~~e~~~~GwLeg~Nsrge~GlfPa~yVeV~~~a   62 (490)
T KOG2528|consen    4 KARAMYDFQSEGHSELSIWEGEVLSITSEDVIEGWLEGSNSRGERGLFPASYVEVTRLA   62 (490)
T ss_pred             chhhhcchhhcccccccccccceeeecCcccccccccCCCccCccCCCcccceeeeccc
Confidence            578999999999999999999999887754 569999997 899999999999998733

>KOG2222|consensus

Probab=97.18  E-value=4.5e-05  Score=64.47  Aligned_cols=59  Identities=34%  Similarity=0.672  Sum_probs=53.2

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++++.||.-.+.++|.|++.|+|.++.+-+.-.|.|.++|-+||||+.||+.++..
T Consensus       548 ~krakal~df~r~dddelgfrkndiitiisekdehcwvgelnglrgwfpakfvellder  606 (848)
T KOG2222|consen  548 AKRAKALHDFAREDDDELGFRKNDIITIISEKDEHCWVGELNGLRGWFPAKFVELLDER  606 (848)
T ss_pred             hHHHHHHhhhhhccccccccccccEEEEeecCCcceeeeccccccccchHHHHHHHHhc
Confidence            35788999999999999999999999999988888999999999999999999877543

>KOG4773|consensus

Probab=97.08  E-value=9e-05  Score=60.12  Aligned_cols=58  Identities=28%  Similarity=0.470  Sum_probs=52.9

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ..+.++++|.+....+|.|.+|+++.++.+++.+||+|..  .+.+||+|..|++.++.-
T Consensus       176 q~~~a~~df~gns~~EL~l~agdV~~~~~r~ek~W~~gk~--R~~~g~yp~sF~~~ld~f  233 (386)
T KOG4773|consen  176 QRAEASFDFPGNSKLELNLVAGDVEFLLSRDEKYWLLGKV--RGLTGYYPDSFVKQLDDF  233 (386)
T ss_pred             HHHHhhccCCCCccceeeeehhhHHHHHhhcccceeeeee--ccccccccHHhhhhhccC
Confidence            3578899999999999999999999999999999999998  999999999999887553

>KOG2528|consensus

Probab=97.00  E-value=0.00026  Score=59.26  Aligned_cols=58  Identities=28%  Similarity=0.569  Sum_probs=51.7

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      .++++|||......+++...++++.+... ...+||.+.+ ..|.+|.||+.||+.+...
T Consensus         4 k~RamyDf~~E~~sElsi~~~evl~i~~e~~~~GwLeg~N-srge~GlfPa~yVeV~~~a   62 (490)
T KOG2528|consen    4 KARAMYDFQSEGHSELSIWEGEVLSITSEDVIEGWLEGSN-SRGERGLFPASYVEVTRLA   62 (490)
T ss_pred             chhhhcchhhcccccccccccceeeecCcccccccccCCC-ccCccCCCcccceeeeccc
Confidence            57899999999999999999999988876 6779999997 7999999999999987644

>KOG3557|consensus

Probab=96.92  E-value=0.00046  Score=60.28  Aligned_cols=60  Identities=23%  Similarity=0.459  Sum_probs=52.0

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ....+.+.|||.+....+|++.++|++.|+... ..||.+.+ ..|+.|+||.+++..+...
T Consensus       499 ~~k~~~~~Ydf~arNs~ELsV~k~E~LEvl~d~-R~WW~~kn-~~G~~GyvP~nIL~~~~~~  558 (721)
T KOG3557|consen  499 GKKWVLVLYDFQARNSSELSVKKGEVLEVLDDG-RKWWKVKN-GHGRAGYVPSNILAPLQPE  558 (721)
T ss_pred             cceeeeeehhhhcccchhhhhhhhhhhhhhhcc-ccceeccC-ccCCCCCcchhhhccCCCc
Confidence            344788899999999999999999999998854 79999997 6899999999998776554

>KOG3775|consensus

Probab=96.91  E-value=0.00073  Score=55.53  Aligned_cols=66  Identities=26%  Similarity=0.536  Sum_probs=55.7

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcCCCCCccccc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIPADTMTAESR  170 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~~~~~~~~~~  170 (200)
                      ...-++++.|.+..++||.+..||.|.|....++-|+++.+  .|+.|+||+.|+-.+.........+
T Consensus       262 e~THR~~~rFvPRHpDELeLEIgDav~Ve~eadD~W~~G~NlRTG~~GIFPA~ya~evd~~eed~lg~  329 (482)
T KOG3775|consen  262 EQTHRAVFRFVPRHPDELELEIGDAVLVEAEADDFWFEGFNLRTGERGIFPAFYAHEVDGPEEDLLGS  329 (482)
T ss_pred             chhhhhhhhccCCCcceeeeecCCeeEeeecccchhhccccccccccccccceeEEecCCchhhhhhc
Confidence            34567889999999999999999999998888888999985  8999999999999987665544433

>KOG3632|consensus

Probab=96.85  E-value=0.0011  Score=60.57  Aligned_cols=60  Identities=35%  Similarity=0.702  Sum_probs=50.1

Q ss_pred             CceeeeeeeeCCCC--------CCCeeEecCCEEEEEecc-CCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPAN--------ADELELHVNDVIDVLSEV-EEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~--------~~~Ls~~~g~~v~v~~~~-~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|++||++..        ..||.|++|++|.|+... -+||+.++++++.|++|.++|.++.-++
T Consensus      1138 arifVAlfDYDpl~MSpNpDAaEeELpFregqIikV~GDkDadgFY~GE~ngr~GlIPcNmvae~~vd~ 1206 (1335)
T KOG3632|consen 1138 ARIFVALFDYDPLQMSPNPDAAEEELPFREGQIIKVLGDKDADGFYMGELNGRRGLIPCNMVAEQPVDN 1206 (1335)
T ss_pred             ceeeEeeeccCccccCCCCChhhhccccccCcEEEEeccccccceeecccccccccccccccccccCCc
Confidence            45789999999743        247999999999998854 4699999999999999999999886444

>KOG3557|consensus

Probab=96.82  E-value=0.00039  Score=60.69  Aligned_cols=62  Identities=24%  Similarity=0.588  Sum_probs=52.0

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcCCCCCcc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIPADTMTA  167 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~~~~~~~  167 (200)
                      ...+.+.|||.++...+|++.+||++.|+.. ...||.+++ .|+.||+|.+.+..+.......
T Consensus       500 ~k~~~~~Ydf~arNs~ELsV~k~E~LEvl~d-~R~WW~~kn~~G~~GyvP~nIL~~~~~~~~~~  562 (721)
T KOG3557|consen  500 KKWVLVLYDFQARNSSELSVKKGEVLEVLDD-GRKWWKVKNGHGRAGYVPSNILAPLQPEHTGE  562 (721)
T ss_pred             ceeeeeehhhhcccchhhhhhhhhhhhhhhc-cccceeccCccCCCCCcchhhhccCCCccccc
Confidence            3478899999999999999999999888763 457999997 7899999999998887655443

>KOG0609|consensus

Probab=96.71  E-value=0.00083  Score=57.70  Aligned_cols=57  Identities=25%  Similarity=0.543  Sum_probs=47.4

Q ss_pred             ceEEEEEecCCCCCCCc-------eeecCCCEEEEeEecCCCeEEEEecC---CCCCccccccchhc
Q psy4221          32 VIEASVEFDYTAQEADE-------LTLRKGDLITGIRVQSGGWWEGLLVR---ENRRGMFPDNFVRV   88 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~-------l~~~~g~~i~v~~~~~~~w~~~~~~~---~g~~G~~P~~~v~~   88 (200)
                      .+.++|+|||.+..++-       |.|.+||++.|+..++..||.+....   .+..|.+|+..++.
T Consensus       214 ~~~vra~FdYdP~~D~~IPCkEagl~F~~GDILqIv~qdD~nWWQA~~~~~~~~~~AGLiPS~~~qe  280 (542)
T KOG0609|consen  214 VVFVRALFDYDPKEDDLIPCKEAGLPFQRGDILQIVSQDDPNWWQARRVGDPFGGLAGLIPSKELQE  280 (542)
T ss_pred             eeeehhhcCcCcccCCcccchhcCCcccccceeeeccCCCcchhhhhcccCccccccccccCHHHHH
Confidence            46799999999987554       68999999999999999999987643   36789999877654

>KOG0197|consensus

Probab=96.59  E-value=0.0008  Score=57.53  Aligned_cols=58  Identities=24%  Similarity=0.602  Sum_probs=51.0

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCE-EEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDL-ITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~-i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ...++|+|+|.+....+|+|.+|+. ..++...+..||+.+....+..|++|.+||...
T Consensus        11 ~~~~valyd~~s~~~~dLsf~~Gd~~~~~~~~~~~~Ww~ar~~~~~~~g~ip~N~v~~~   69 (468)
T KOG0197|consen   11 ETIVVALYDYASRTPEDLSFRKGDVVLILLETTNGDWWRARSLQLGQEGYIPSNYVARN   69 (468)
T ss_pred             cceEEEeccccCCCccccccccCceEEEeeccCChhHHHHHHhhcCCCCcCcCceeecc
Confidence            3468999999999999999999999 777777889999988756889999999999864

>KOG4575|consensus

Probab=96.47  E-value=0.0063  Score=53.37  Aligned_cols=59  Identities=27%  Similarity=0.619  Sum_probs=48.5

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhc
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      .+...++|.|-+.++..++|.|-.||+|.++...++-||-+.+.+....|+||+++|.-
T Consensus         6 q~p~~vrA~y~w~ge~eGdl~f~egDlie~trI~dgkwwi~lhrNk~~~g~fpsNFvhc   64 (874)
T KOG4575|consen    6 QLPCMVRALYAWPGEREGDLKFTEGDLIEQTRIEDGKWWILLHRNKDEDGLFPSNFVHC   64 (874)
T ss_pred             CCCceEEeeccCCCCcccccceecccceeEEeeccceeeeeeeecccccccCcccceee
Confidence            33445899999999999999999999999999876555656665578899999999843

>KOG4575|consensus

Probab=96.46  E-value=0.0058  Score=53.61  Aligned_cols=58  Identities=26%  Similarity=0.512  Sum_probs=47.8

Q ss_pred             CCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcC
Q psy4221         104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIP  161 (200)
Q Consensus       104 ~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~  161 (200)
                      .+..++|+|.+.++..+.|.|-.||++.++...++.||-..+  ....|+||.+||.-++
T Consensus         7 ~p~~vrA~y~w~ge~eGdl~f~egDlie~trI~dgkwwi~lhrNk~~~g~fpsNFvhcLd   66 (874)
T KOG4575|consen    7 LPCMVRALYAWPGEREGDLKFTEGDLIEQTRIEDGKWWILLHRNKDEDGLFPSNFVHCLD   66 (874)
T ss_pred             CCceEEeeccCCCCcccccceecccceeEEeeccceeeeeeeecccccccCcccceeecc
Confidence            357899999999999999999999999988876666666654  4577999999996554

>KOG3725|consensus

Probab=96.45  E-value=0.0005  Score=53.79  Aligned_cols=56  Identities=30%  Similarity=0.634  Sum_probs=49.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEec--cCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSE--VEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~--~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ...++++|||++-...+|++-..++|.|+..  .+..|..+..+++.|-+|..|++.+
T Consensus       317 trkArVlyDYdAa~s~ElslladeiitVyslpGMD~dwlmgErGnkkGKvPvtYlELL  374 (375)
T KOG3725|consen  317 TRKARVLYDYDAALSQELSLLADEIITVYSLPGMDADWLMGERGNKKGKVPVTYLELL  374 (375)
T ss_pred             ccceeeeecccccchhhhhhhhcceEEEEecCCCChHHhhhhhcCCCCCcchhHHHhc
Confidence            4578999999999999999999999988775  4668999999999999999998754

>KOG3775|consensus

Probab=96.25  E-value=0.0029  Score=52.12  Aligned_cols=59  Identities=25%  Similarity=0.504  Sum_probs=52.2

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      .-++++.|.+.-.++|.+..||-|.|-...++-|.+|.+...|++|.||+.|+-.++..
T Consensus       264 THR~~~rFvPRHpDELeLEIgDav~Ve~eadD~W~~G~NlRTG~~GIFPA~ya~evd~~  322 (482)
T KOG3775|consen  264 THRAVFRFVPRHPDELELEIGDAVLVEAEADDFWFEGFNLRTGERGIFPAFYAHEVDGP  322 (482)
T ss_pred             hhhhhhhccCCCcceeeeecCCeeEeeecccchhhccccccccccccccceeEEecCCc
Confidence            35778899999999999999999999888878899999877899999999999877665

>KOG3771|consensus

Probab=96.22  E-value=0.0043  Score=52.60  Aligned_cols=60  Identities=23%  Similarity=0.249  Sum_probs=45.1

Q ss_pred             CCCCCcceEEEEEecCCCCCCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchh
Q psy4221          26 NHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVR   87 (200)
Q Consensus        26 ~~~~~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~   87 (200)
                      .........+.++++|.+...++|+|..|++|.|+.. +...||.|..  .|..+-++.+|+.
T Consensus       394 ~~~p~~~~~v~a~~dy~a~~~deLsf~~gd~i~vi~s~~~~e~~eg~~--mg~ke~~~~~~~~  454 (460)
T KOG3771|consen  394 DLPPGFLYKVKALHDYAAQDTDELSFEAGDVILVIPSDNPEEQDEGWL--MGVKESDWNGLFP  454 (460)
T ss_pred             cCCCCCccceeccccccccccccccccCCCEEEEecCCCccchhhHHH--hhhccccccccee
Confidence            3334445578999999999999999999999999986 4457887776  5555555555553

>KOG1451|consensus

Probab=96.00  E-value=0.013  Score=51.05  Aligned_cols=56  Identities=27%  Similarity=0.565  Sum_probs=47.3

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeE-ecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIR-VQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~-~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ...+.++|...+....+++|..|.++.-.. ...+||..|+.  +|..|++|.+||+++
T Consensus       756 ~rk~k~lyAc~a~h~selsf~~gt~f~nv~~S~e~Gwl~GtL--nGktglip~nyve~l  812 (812)
T KOG1451|consen  756 SRRVKTLYACTADHHSELSFEPGTIFTNVYESNEDGWLVGTL--NGKTGLIPSNYVEPL  812 (812)
T ss_pred             cccccceeccCCCCcccccccCcceeeeecccCCCCceeeec--CCCcccCcccccCcC
Confidence            335677888888889999999999987555 67789999998  999999999999864

>KOG1451|consensus

Probab=95.97  E-value=0.0058  Score=53.22  Aligned_cols=55  Identities=33%  Similarity=0.678  Sum_probs=45.7

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEE-EeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDV-LSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v-~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ..+.++|.-.+....+++|..|.++.- ......||..|+++|+.|++|.+||+.+
T Consensus       757 rk~k~lyAc~a~h~selsf~~gt~f~nv~~S~e~Gwl~GtLnGktglip~nyve~l  812 (812)
T KOG1451|consen  757 RRVKTLYACTADHHSELSFEPGTIFTNVYESNEDGWLVGTLNGKTGLIPSNYVEPL  812 (812)
T ss_pred             ccccceeccCCCCcccccccCcceeeeecccCCCCceeeecCCCcccCcccccCcC
Confidence            456667777777888999999998864 4467789999999999999999999753

>KOG0609|consensus

Probab=95.93  E-value=0.0019  Score=55.57  Aligned_cols=55  Identities=29%  Similarity=0.642  Sum_probs=45.6

Q ss_pred             ceeeeeeeeCCCCCC-------CeeEecCCEEEEEeccCCCEEEEEeC-----CeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANAD-------ELELHVNDVIDVLSEVEEGWWRGRLR-----DRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~-------~Ls~~~g~~v~v~~~~~~gw~~~~~~-----g~~G~~P~~~v~~~  160 (200)
                      .+++|++||++..++       .|.|.+||++.|+.+.+..||+++..     +..|++|+...+..
T Consensus       215 ~~vra~FdYdP~~D~~IPCkEagl~F~~GDILqIv~qdD~nWWQA~~~~~~~~~~AGLiPS~~~qer  281 (542)
T KOG0609|consen  215 VFVRALFDYDPKEDDLIPCKEAGLPFQRGDILQIVSQDDPNWWQARRVGDPFGGLAGLIPSKELQER  281 (542)
T ss_pred             eeehhhcCcCcccCCcccchhcCCcccccceeeeccCCCcchhhhhcccCccccccccccCHHHHHH
Confidence            578899999987653       59999999999999999999999863     45699998766553

>KOG3725|consensus

Probab=95.68  E-value=0.005  Score=48.33  Aligned_cols=55  Identities=29%  Similarity=0.522  Sum_probs=48.2

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEe--cCCCeEEEEecCCCCCccccccchhcc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRV--QSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~--~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ..++++|||.+....+|++-..++|.|+.-  -+.+|..++.  .++.|-+|..|++.+
T Consensus       318 rkArVlyDYdAa~s~ElslladeiitVyslpGMD~dwlmgEr--GnkkGKvPvtYlELL  374 (375)
T KOG3725|consen  318 RKARVLYDYDAALSQELSLLADEIITVYSLPGMDADWLMGER--GNKKGKVPVTYLELL  374 (375)
T ss_pred             cceeeeecccccchhhhhhhhcceEEEEecCCCChHHhhhhh--cCCCCCcchhHHHhc
Confidence            458999999999999999999999988875  3468999997  999999999999754

>KOG0197|consensus

Probab=95.68  E-value=0.0029  Score=54.13  Aligned_cols=56  Identities=27%  Similarity=0.590  Sum_probs=48.6

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCE-EEEEeccCCCEEEEEe--CCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDV-IDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~-v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~  160 (200)
                      ...++++|+|.+....+|+|..|++ ..+++..+..||..+.  .+..|++|.+||...
T Consensus        11 ~~~~valyd~~s~~~~dLsf~~Gd~~~~~~~~~~~~Ww~ar~~~~~~~g~ip~N~v~~~   69 (468)
T KOG0197|consen   11 ETIVVALYDYASRTPEDLSFRKGDVVLILLETTNGDWWRARSLQLGQEGYIPSNYVARN   69 (468)
T ss_pred             cceEEEeccccCCCccccccccCceEEEeeccCChhHHHHHHhhcCCCCcCcCceeecc
Confidence            4588999999999999999999999 6677777788999874  688899999999864

>KOG3771|consensus

Probab=95.66  E-value=0.0059  Score=51.78  Aligned_cols=54  Identities=22%  Similarity=0.222  Sum_probs=42.7

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccC-CCEEEEEeCCeEEEEcCCCeE
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGRLRDRTGVFPSNFVE  158 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~-~gw~~~~~~g~~G~~P~~~v~  158 (200)
                      ...+.++|||.++..++|+|..|++|.|+...+ +.||.|++.|..+-++..|+.
T Consensus       400 ~~~v~a~~dy~a~~~deLsf~~gd~i~vi~s~~~~e~~eg~~mg~ke~~~~~~~~  454 (460)
T KOG3771|consen  400 LYKVKALHDYAAQDTDELSFEAGDVILVIPSDNPEEQDEGWLMGVKESDWNGLFP  454 (460)
T ss_pred             ccceeccccccccccccccccCCCEEEEecCCCccchhhHHHhhhccccccccee
Confidence            567889999999999999999999998888543 478998886655555555553

>PF14603 hSH3: Helically-extended SH3 domain; PDB: 1RI9_A

Probab=95.42  E-value=0.026  Score=36.95  Aligned_cols=42  Identities=10%  Similarity=0.214  Sum_probs=29.9

Q ss_pred             CCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEc
Q psy4221         119 ADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEI  160 (200)
Q Consensus       119 ~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~  160 (200)
                      ...|.+.+||.+.|++..+..-|.|++ .|+.|||+.+++-+.
T Consensus        30 ~kDLpi~~GE~LeVI~~t~~~kvlCRN~~GKYGYV~~~~L~~~   72 (89)
T PF14603_consen   30 GKDLPIKPGEILEVIQFTDDNKVLCRNSEGKYGYVLRSHLLPL   72 (89)
T ss_dssp             TTB----TT-B-EEEEESSSSEEEEEETTTEEEEEEGGGS---
T ss_pred             cccCCcCCCCEEEEEEeCCCCeEEEeCCCCceeEEEHHHccCC
Confidence            457999999999999998889999998 899999999988544

>KOG4429|consensus

Probab=95.06  E-value=0.012  Score=47.18  Aligned_cols=54  Identities=17%  Similarity=0.044  Sum_probs=48.7

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .|.+.|+|+...+++|...+|+++.+-.....+||.|+.  .|.-|-||+.+++..
T Consensus       365 lcdafYSfqarqddel~~e~gditif~Ekkeeg~~f~rl--~gd~~hf~Aa~iEea  418 (421)
T KOG4429|consen  365 LCDAFYSFQARQDDELGGEIGDITIFDEKKEEGPTFCRL--LGDFEHFHAAEIEEA  418 (421)
T ss_pred             HhhhhhccccccccccCCcccceeeecCcccCCCceeee--ccccCCCcHHHHHHh
Confidence            478899999999999999999998777778889999998  999999999998764

>PF14603 hSH3: Helically-extended SH3 domain; PDB: 1RI9_A

Probab=95.03  E-value=0.028  Score=36.79  Aligned_cols=46  Identities=13%  Similarity=0.179  Sum_probs=31.5

Q ss_pred             CCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          45 EADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        45 ~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..-+|.+.+|+++.|++..+.+-|.+++ ..|+-|+||.+++-..+.
T Consensus        29 G~kDLpi~~GE~LeVI~~t~~~kvlCRN-~~GKYGYV~~~~L~~~d~   74 (89)
T PF14603_consen   29 GGKDLPIKPGEILEVIQFTDDNKVLCRN-SEGKYGYVLRSHLLPLDG   74 (89)
T ss_dssp             -TTB----TT-B-EEEEESSSSEEEEEE-TTTEEEEEEGGGS-----
T ss_pred             CcccCCcCCCCEEEEEEeCCCCeEEEeC-CCCceeEEEHHHccCCCC
Confidence            4678999999999999998899999998 799999999999855433

>KOG4429|consensus

Probab=95.01  E-value=0.0055  Score=48.97  Aligned_cols=55  Identities=25%  Similarity=0.275  Sum_probs=48.3

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ..|.+.|.|.+...++|....|+++.+.+....|||.|++.|..|-||+.++++.
T Consensus       364 ~lcdafYSfqarqddel~~e~gditif~Ekkeeg~~f~rl~gd~~hf~Aa~iEea  418 (421)
T KOG4429|consen  364 ILCDAFYSFQARQDDELGGEIGDITIFDEKKEEGPTFCRLLGDFEHFHAAEIEEA  418 (421)
T ss_pred             HHhhhhhccccccccccCCcccceeeecCcccCCCceeeeccccCCCcHHHHHHh
Confidence            4588899999999999999999998777777789999999999999999888654

>PF08239 SH3_3: Bacterial SH3 domain; InterPro: IPR013247 SH3 (src Homology-3) domains are small protein modules containing approximately 50 amino acid residues [, ]

Probab=94.77  E-value=0.13  Score=30.39  Aligned_cols=37  Identities=27%  Similarity=0.577  Sum_probs=29.7

Q ss_pred             eeEecCCEEEEEeccCCC-EEEEE-eCCeEEEEcCCCeE
Q psy4221         122 LELHVNDVIDVLSEVEEG-WWRGR-LRDRTGVFPSNFVE  158 (200)
Q Consensus       122 Ls~~~g~~v~v~~~~~~g-w~~~~-~~g~~G~~P~~~v~  158 (200)
                      -.+..|+.|.++.....+ |++.+ .++..||+...||+
T Consensus        17 ~~l~~g~~v~v~~~~~~~~W~~V~~~~g~~GwV~~~~l~   55 (55)
T PF08239_consen   17 GQLPKGEKVTVLGESGDGNWYKVRTYDGKTGWVSSSYLS   55 (55)
T ss_dssp             EEEETTSEEEEEEEETT--EEEEEEETTEEEEEEGGCEE
T ss_pred             EEEeCCCEEEEEEEcCCcEEEEEECcCCcEEEEEccccC
Confidence            457889999998876655 99994 58999999998874

They are found in a great variety of intracellular or membrane-associated proteins [, , ] for example, in a variety of proteins with enzymatic activity, in adaptor proteins that lack catalytic sequences and in cytoskeletal proteins, such as fodrin and yeast actin binding protein ABP-1. The SH3 domain has a characteristic fold which consists of five or six beta-strands arranged as two tightly packed anti-parallel beta sheets. The linker regions may contain short helices []. The surface of the SH3-domain bears a flat, hydrophobic ligand-binding pocket which consists of three shallow grooves defined by conservative aromatic residues in which the ligand adopts an extended left-handed helical arrangement. The ligand binds with low affinity but this may be enhanced by multiple interactions. The region bound by the SH3 domain is in all cases proline-rich and contains PXXP as a core-conserved binding motif. The function of the SH3 domain is not well understood but they may mediate many diverse processes such as increasing local concentration of proteins, altering their subcellular location and mediating the assembly of large multiprotein complexes []. A homologue of the SH3 domain has been found in a number of different bacterial proteins including glycyl-glycine endopeptidase, bacteriocin and some hypothetical proteins.; PDB: 3PVQ_B 3NPF_B 3H41_A 2KQ8_A 2KRS_A 2KYB_A 2KT8_A.

>PF08239 SH3_3: Bacterial SH3 domain; InterPro: IPR013247 SH3 (src Homology-3) domains are small protein modules containing approximately 50 amino acid residues [, ]

Probab=94.24  E-value=0.073  Score=31.56  Aligned_cols=37  Identities=19%  Similarity=0.485  Sum_probs=29.3

Q ss_pred             eecCCCEEEEeEecCCC-eEEEEecCCCCCccccccchh
Q psy4221          50 TLRKGDLITGIRVQSGG-WWEGLLVRENRRGMFPDNFVR   87 (200)
Q Consensus        50 ~~~~g~~i~v~~~~~~~-w~~~~~~~~g~~G~~P~~~v~   87 (200)
                      .+..|+.+.++.....+ |+++.. .++..||+...|++
T Consensus        18 ~l~~g~~v~v~~~~~~~~W~~V~~-~~g~~GwV~~~~l~   55 (55)
T PF08239_consen   18 QLPKGEKVTVLGESGDGNWYKVRT-YDGKTGWVSSSYLS   55 (55)
T ss_dssp             EEETTSEEEEEEEETT--EEEEEE-ETTEEEEEEGGCEE
T ss_pred             EEeCCCEEEEEEEcCCcEEEEEEC-cCCcEEEEEccccC
Confidence            67889999999986554 999843 48889999998874

They are found in a great variety of intracellular or membrane-associated proteins [, , ] for example, in a variety of proteins with enzymatic activity, in adaptor proteins that lack catalytic sequences and in cytoskeletal proteins, such as fodrin and yeast actin binding protein ABP-1. The SH3 domain has a characteristic fold which consists of five or six beta-strands arranged as two tightly packed anti-parallel beta sheets. The linker regions may contain short helices []. The surface of the SH3-domain bears a flat, hydrophobic ligand-binding pocket which consists of three shallow grooves defined by conservative aromatic residues in which the ligand adopts an extended left-handed helical arrangement. The ligand binds with low affinity but this may be enhanced by multiple interactions. The region bound by the SH3 domain is in all cases proline-rich and contains PXXP as a core-conserved binding motif. The function of the SH3 domain is not well understood but they may mediate many diverse processes such as increasing local concentration of proteins, altering their subcellular location and mediating the assembly of large multiprotein complexes []. A homologue of the SH3 domain has been found in a number of different bacterial proteins including glycyl-glycine endopeptidase, bacteriocin and some hypothetical proteins.; PDB: 3PVQ_B 3NPF_B 3H41_A 2KQ8_A 2KRS_A 2KYB_A 2KT8_A.

>KOG0199|consensus

Probab=93.30  E-value=0.11  Score=46.86  Aligned_cols=54  Identities=33%  Similarity=0.431  Sum_probs=44.4

Q ss_pred             EEEEecCCCCCCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhc
Q psy4221          35 ASVEFDYTAQEADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        35 ~~a~~~~~~~~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      +.|..+|.....+.|.|.+||.|.|++. ..+-||+|.+..+++.|.||.+-|..
T Consensus       377 ~~a~~~~d~~ep~aLh~~kgD~IvVIegs~a~y~WfgQn~Rn~kvG~Fprsvvt~  431 (1039)
T KOG0199|consen  377 AVARETYDSIEPGALHLTKGDEIVVIEGSGAGYDWFGQNKRNQKVGTFPRSVVTA  431 (1039)
T ss_pred             ceeeeeccccCCCceeeccCCeEEEEecCCccceeeccccccceecccCcceeee
Confidence            4556677788899999999999999997 33578999876678999999988763

>smart00287 SH3b Bacterial SH3 domain homologues

Probab=92.52  E-value=0.38  Score=29.19  Aligned_cols=36  Identities=22%  Similarity=0.325  Sum_probs=28.8

Q ss_pred             eeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCe
Q psy4221         122 LELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFV  157 (200)
Q Consensus       122 Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v  157 (200)
                      -.+..|+.+.++.....+|...+. .|..||++..++
T Consensus        25 ~~l~~g~~v~i~~~~~~~W~~v~~~~g~~Gwi~~~~~   61 (63)
T smart00287       25 GTLKKGDKVKVLGVDGQDWAKITYGSGQRGYVPGYVV   61 (63)
T ss_pred             EEecCCCEEEEEEccCCceEEEEcCCCCEEEEEeeee
Confidence            457789999888866558999997 589999977665

>smart00287 SH3b Bacterial SH3 domain homologues

Probab=92.29  E-value=0.25  Score=30.03  Aligned_cols=36  Identities=31%  Similarity=0.512  Sum_probs=29.1

Q ss_pred             eecCCCEEEEeEecCCCeEEEEecCCCCCccccccch
Q psy4221          50 TLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV   86 (200)
Q Consensus        50 ~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v   86 (200)
                      .+..|+.+.++.....+|+.... .+|..||++..++
T Consensus        26 ~l~~g~~v~i~~~~~~~W~~v~~-~~g~~Gwi~~~~~   61 (63)
T smart00287       26 TLKKGDKVKVLGVDGQDWAKITY-GSGQRGYVPGYVV   61 (63)
T ss_pred             EecCCCEEEEEEccCCceEEEEc-CCCCEEEEEeeee
Confidence            57899999999876458999886 4699999977665

>KOG0199|consensus

Probab=92.06  E-value=0.22  Score=45.11  Aligned_cols=51  Identities=24%  Similarity=0.345  Sum_probs=41.4

Q ss_pred             eeeeeeeCCCCCCCeeEecCCEEEEEeccC-CCEEEEEe--CCeEEEEcCCCeE
Q psy4221         108 CRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGRL--RDRTGVFPSNFVE  158 (200)
Q Consensus       108 ~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~-~gw~~~~~--~g~~G~~P~~~v~  158 (200)
                      +.+..+|+...++.|-+..||.|.|++... +-||.+.+  +++.|.||.+-|.
T Consensus       377 ~~a~~~~d~~ep~aLh~~kgD~IvVIegs~a~y~WfgQn~Rn~kvG~Fprsvvt  430 (1039)
T KOG0199|consen  377 AVARETYDSIEPGALHLTKGDEIVVIEGSGAGYDWFGQNKRNQKVGTFPRSVVT  430 (1039)
T ss_pred             ceeeeeccccCCCceeeccCCeEEEEecCCccceeeccccccceecccCcceee
Confidence            455566778888999999999998888654 35999975  7899999998876

>PRK10884 SH3 domain-containing protein; Provisional

Probab=90.79  E-value=0.36  Score=37.26  Aligned_cols=41  Identities=17%  Similarity=0.177  Sum_probs=33.5

Q ss_pred             eecCCCEEEEeEecC-CCeEEEEecCCCCCccccccchhcccc
Q psy4221          50 TLRKGDLITGIRVQS-GGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        50 ~~~~g~~i~v~~~~~-~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .+..|+.+.++.... ++|..++. .+|+.|||+..|+.....
T Consensus        49 ~l~~G~~v~vl~~~~~~~w~~Vr~-~~G~~GWV~~~~Ls~~p~   90 (206)
T PRK10884         49 TLNAGEEVTLLQVNANTNYAQIRD-SKGRTAWIPLKQLSTTPS   90 (206)
T ss_pred             EEcCCCEEEEEEEcCCCCEEEEEe-CCCCEEeEEHHHhcCCcc
Confidence            688999999998754 68988885 589999999999875433

>KOG3565|consensus

Probab=90.70  E-value=0.047  Score=48.98  Aligned_cols=58  Identities=21%  Similarity=0.588  Sum_probs=50.0

Q ss_pred             CCceeeeeeeeCCCCCCCeeEecCCEEEEEecc-CCCEEEEE--eCCeEEEEcCCCeEEcC
Q psy4221         104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEV-EEGWWRGR--LRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       104 ~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~-~~gw~~~~--~~g~~G~~P~~~v~~~~  161 (200)
                      +...+.++|.|.++..+++++..|+++.+++.. .+||=.++  ..+..|+||.+|++.+.
T Consensus       577 ~~~~~~a~~~~~~~s~~~~si~~~~il~~ie~~~g~gwt~~r~~~~~~~g~~Ptsyl~~~~  637 (640)
T KOG3565|consen  577 PIRTSKALYAFEGQSEGTISIDPGEILQVIEEDKGDGWTRGRLEPNGEKGYVPTSYLDVTE  637 (640)
T ss_pred             CccceecccCcCCCCCCccccCcchhHHHHhhcccCCCCCCCCCCCCcCCCCCcccccccc
Confidence            457789999999999999999999999888765 45888888  58899999999998764

>PF06347 SH3_4: Bacterial SH3 domain; InterPro: IPR010466 SH3 (src Homology-3) domains are small protein modules containing approximately 50 amino acid residues [, ]

Probab=90.56  E-value=0.87  Score=26.95  Aligned_cols=35  Identities=23%  Similarity=0.418  Sum_probs=27.9

Q ss_pred             eeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCe
Q psy4221         122 LELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV  157 (200)
Q Consensus       122 Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v  157 (200)
                      ..+..|..+.+.. ...+|+..+.+|..||++...|
T Consensus        19 ~~l~~g~~v~v~~-~~~~W~~V~~~g~~GWv~~~~l   53 (55)
T PF06347_consen   19 ARLEPGVPVRVIE-CRGGWCKVRADGRTGWVHKSLL   53 (55)
T ss_pred             EEECCCCEEEEEE-ccCCeEEEEECCeEEeEEeeec
Confidence            5667777777774 5678999999999999988765

They are found in a great variety of intracellular or membrane-associated proteins [, , ] for example, in a variety of proteins with enzymatic activity, in adaptor proteins that lack catalytic sequences and in cytoskeletal proteins, such as fodrin and yeast actin binding protein ABP-1. The SH3 domain has a characteristic fold which consists of five or six beta-strands arranged as two tightly packed anti-parallel beta sheets. The linker regions may contain short helices []. The surface of the SH3-domain bears a flat, hydrophobic ligand-binding pocket which consists of three shallow grooves defined by conservative aromatic residues in which the ligand adopts an extended left-handed helical arrangement. The ligand binds with low affinity but this may be enhanced by multiple interactions. The region bound by the SH3 domain is in all cases proline-rich and contains PXXP as a core-conserved binding motif. The function of the SH3 domain is not well understood but they may mediate many diverse processes such as increasing local concentration of proteins, altering their subcellular location and mediating the assembly of large multiprotein complexes []. This family consists of several hypothetical bacterial proteins of unknown function, but that contain an SH-3 region.

>PF06347 SH3_4: Bacterial SH3 domain; InterPro: IPR010466 SH3 (src Homology-3) domains are small protein modules containing approximately 50 amino acid residues [, ]

Probab=90.05  E-value=0.61  Score=27.66  Aligned_cols=35  Identities=23%  Similarity=0.415  Sum_probs=28.4

Q ss_pred             eeecCCCEEEEeEecCCCeEEEEecCCCCCccccccch
Q psy4221          49 LTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV   86 (200)
Q Consensus        49 l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v   86 (200)
                      ..+..|..+.++. ..++|.+.+.  +|..||++...+
T Consensus        19 ~~l~~g~~v~v~~-~~~~W~~V~~--~g~~GWv~~~~l   53 (55)
T PF06347_consen   19 ARLEPGVPVRVIE-CRGGWCKVRA--DGRTGWVHKSLL   53 (55)
T ss_pred             EEECCCCEEEEEE-ccCCeEEEEE--CCeEEeEEeeec
Confidence            4678888888885 4579999996  999999987765

They are found in a great variety of intracellular or membrane-associated proteins [, , ] for example, in a variety of proteins with enzymatic activity, in adaptor proteins that lack catalytic sequences and in cytoskeletal proteins, such as fodrin and yeast actin binding protein ABP-1. The SH3 domain has a characteristic fold which consists of five or six beta-strands arranged as two tightly packed anti-parallel beta sheets. The linker regions may contain short helices []. The surface of the SH3-domain bears a flat, hydrophobic ligand-binding pocket which consists of three shallow grooves defined by conservative aromatic residues in which the ligand adopts an extended left-handed helical arrangement. The ligand binds with low affinity but this may be enhanced by multiple interactions. The region bound by the SH3 domain is in all cases proline-rich and contains PXXP as a core-conserved binding motif. The function of the SH3 domain is not well understood but they may mediate many diverse processes such as increasing local concentration of proteins, altering their subcellular location and mediating the assembly of large multiprotein complexes []. This family consists of several hypothetical bacterial proteins of unknown function, but that contain an SH-3 region.

>PRK10884 SH3 domain-containing protein; Provisional

Probab=88.94  E-value=0.68  Score=35.75  Aligned_cols=39  Identities=15%  Similarity=0.168  Sum_probs=32.0

Q ss_pred             eeEecCCEEEEEeccC-CCEEEEEe-CCeEEEEcCCCeEEc
Q psy4221         122 LELHVNDVIDVLSEVE-EGWWRGRL-RDRTGVFPSNFVEEI  160 (200)
Q Consensus       122 Ls~~~g~~v~v~~~~~-~gw~~~~~-~g~~G~~P~~~v~~~  160 (200)
                      -++..|+.|.++.... .+|.+.+. +|..||++..|+...
T Consensus        48 ~~l~~G~~v~vl~~~~~~~w~~Vr~~~G~~GWV~~~~Ls~~   88 (206)
T PRK10884         48 GTLNAGEEVTLLQVNANTNYAQIRDSKGRTAWIPLKQLSTT   88 (206)
T ss_pred             EEEcCCCEEEEEEEcCCCCEEEEEeCCCCEEeEEHHHhcCC
Confidence            4678999999988665 57999985 889999999998643

>KOG3565|consensus

Probab=88.34  E-value=0.15  Score=45.90  Aligned_cols=61  Identities=16%  Similarity=0.478  Sum_probs=50.0

Q ss_pred             CCcceEEEEEecCCCCCCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhcc
Q psy4221          29 GSSVIEASVEFDYTAQEADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        29 ~~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      +++...+.++|.|.+..++++++..|+++.++.. ..+||=+++....+..|+||.+|++..
T Consensus       575 ~p~~~~~~a~~~~~~~s~~~~si~~~~il~~ie~~~g~gwt~~r~~~~~~~g~~Ptsyl~~~  636 (640)
T KOG3565|consen  575 SPPIRTSKALYAFEGQSEGTISIDPGEILQVIEEDKGDGWTRGRLEPNGEKGYVPTSYLDVT  636 (640)
T ss_pred             CCCccceecccCcCCCCCCccccCcchhHHHHhhcccCCCCCCCCCCCCcCCCCCccccccc
Confidence            3445578999999999999999999999999987 445776777335899999999999754

>COG3103 SH3 domain protein [Signal transduction mechanisms]

Probab=87.78  E-value=0.82  Score=35.22  Aligned_cols=103  Identities=12%  Similarity=0.187  Sum_probs=66.0

Q ss_pred             eecCCCEEEEeEecCC-CeEEEEecCCCCCccccccchhcccchhhhhccccccCCCceeeeeeeeCCCCCCCeeEecCC
Q psy4221          50 TLRKGDLITGIRVQSG-GWWEGLLVRENRRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVND  128 (200)
Q Consensus        50 ~~~~g~~i~v~~~~~~-~w~~~~~~~~g~~G~~P~~~v~~~~~~~~~~~~~~~~~~~~~~~a~~d~~~~~~~~Ls~~~g~  128 (200)
                      ++++|+.+.|+..... +|..... ..|..|||+..++........     +.+.....++..-.-.+.-  .=.++.|.
T Consensus        49 ~i~~Ge~vtvl~~~~~~~~~qI~~-~~g~t~wi~~~~lt~e~s~~~-----~~p~~~~nVr~~t~t~~~v--~g~~~~~t  120 (205)
T COG3103          49 SIKAGEKVTVLGTDGNTGYYQIRD-SSGRTGWILSKNLTSEPSSNE-----RVPDLELNVRELTKTLSNV--DGTWKQGT  120 (205)
T ss_pred             EecCCcEEEEEEEcCcccEEEEEe-cCCceEEEechhhccccccce-----ecCchhhhhhhcccchhhh--hhhhhcCc
Confidence            7899999999998654 6888886 689999999988865433210     0011111222111111111  12356677


Q ss_pred             EEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         129 VIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       129 ~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      .+.+.....++|....+.++.|++-..|+..-
T Consensus       121 ~~~~~sk~~~~w~~~~~~~k~~~vs~q~~~~~  152 (205)
T COG3103         121 AVMQISKTQNNWYIITLKGKNGYVSGQLVTAQ  152 (205)
T ss_pred             EEEEEeeccccchhhhhhcccchhhhhheecc
Confidence            77777777789988889999999887777543

>KOG3812|consensus

Probab=87.02  E-value=0.27  Score=40.43  Aligned_cols=47  Identities=26%  Similarity=0.586  Sum_probs=35.3

Q ss_pred             eeeeeeeCCCCCC-------CeeEecCCEEEEEeccCCCEEEEEe---CCeEEEEcC
Q psy4221         108 CRVLFSYTPANAD-------ELELHVNDVIDVLSEVEEGWWRGRL---RDRTGVFPS  154 (200)
Q Consensus       108 ~~a~~d~~~~~~~-------~Ls~~~g~~v~v~~~~~~gw~~~~~---~g~~G~~P~  154 (200)
                      +.+..+|.+.-.+       .++|...|.+.|-.+-++.||.|++   +...||+|.
T Consensus        61 V~tnv~Y~gslde~~Pv~g~aisF~~kDFlHIkeKynnDWWIGRlVkeg~e~gFiPs  117 (475)
T KOG3812|consen   61 VRTNVSYDGSLDEDSPVQGHAISFEAKDFLHIKEKYNNDWWIGRLVKEGCEIGFIPS  117 (475)
T ss_pred             EEeccccCCccCCCCCCCCceeeeccccceeehhhcccchhHHHHhhcCCccccccc
Confidence            3444567665332       4899999999888888889999985   457899997

>KOG3812|consensus

Probab=85.72  E-value=0.51  Score=38.89  Aligned_cols=49  Identities=18%  Similarity=0.486  Sum_probs=37.5

Q ss_pred             EEEEecCCCCCCCc-------eeecCCCEEEEeEecCCCeEEEEecC-CCCCccccc
Q psy4221          35 ASVEFDYTAQEADE-------LTLRKGDLITGIRVQSGGWWEGLLVR-ENRRGMFPD   83 (200)
Q Consensus        35 ~~a~~~~~~~~~~~-------l~~~~g~~i~v~~~~~~~w~~~~~~~-~g~~G~~P~   83 (200)
                      +++..+|.+.-+++       ++|...|++.+-.+...+||-|+... .+..||+|.
T Consensus        61 V~tnv~Y~gslde~~Pv~g~aisF~~kDFlHIkeKynnDWWIGRlVkeg~e~gFiPs  117 (475)
T KOG3812|consen   61 VRTNVSYDGSLDEDSPVQGHAISFEAKDFLHIKEKYNNDWWIGRLVKEGCEIGFIPS  117 (475)
T ss_pred             EEeccccCCccCCCCCCCCceeeeccccceeehhhcccchhHHHHhhcCCccccccc
Confidence            45556777654443       68999999999999999999987654 456899996

>KOG3705|consensus

Probab=85.23  E-value=1  Score=38.09  Aligned_cols=58  Identities=21%  Similarity=0.260  Sum_probs=44.9

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      ...+.++++++.+...+++.++.||.|-|....=+|.-.|.+...++.|+||+--|++
T Consensus       508 nAHn~ivi~aH~prt~~ei~l~vGD~vgvAGNHWdGySKG~Nr~t~~~GlfPSyKvre  565 (580)
T KOG3705|consen  508 NAHNVIVIEAHIPRTNKEIDLKVGDKVGVAGNHWDGYSKGTNRQTYKEGLFPSYKVRE  565 (580)
T ss_pred             cccceEEEEecCCCcccccCcccCCeeeecccccccccccccccccccCCCccceeee
Confidence            3456899999999999999999999998876543344455655567899999876654

>KOG0040|consensus

Probab=81.70  E-value=0.055  Score=52.12  Aligned_cols=57  Identities=26%  Similarity=0.617  Sum_probs=51.4

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ++.++|+|+-.++-+.+.++||+...+....-+||.+++  ..+.|++|..||+.+.+.
T Consensus       970 ~v~alyd~q~kSprev~mKkgDvltll~s~nkdwwkve~--~d~qg~vpa~yvk~~~~~ 1026 (2399)
T KOG0040|consen  970 CVLALYDYQEKSPREVTMKKGDVLTLLNSINKDWWKVEV--NDRQGFVPAAYVKRLDPG 1026 (2399)
T ss_pred             HHHHHHHHHhcCHHHHHHhhhhHHHHHhhcccccccchh--hhhcCcchHHHHHHhccC
Confidence            367789999999999999999999888888889999998  899999999999988765

>KOG3705|consensus

Probab=80.25  E-value=1.6  Score=36.99  Aligned_cols=55  Identities=27%  Similarity=0.421  Sum_probs=42.4

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~  160 (200)
                      ...+++++..++..+++.++.||.|.|-...=+|.-.|++  .++.|+||+.-|++.
T Consensus       510 Hn~ivi~aH~prt~~ei~l~vGD~vgvAGNHWdGySKG~Nr~t~~~GlfPSyKvrek  566 (580)
T KOG3705|consen  510 HNVIVIEAHIPRTNKEIDLKVGDKVGVAGNHWDGYSKGTNRQTYKEGLFPSYKVREK  566 (580)
T ss_pred             cceEEEEecCCCcccccCcccCCeeeecccccccccccccccccccCCCccceeeee
Confidence            4578899999999999999999999876644445555554  568899998766553

---

Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

ID	Length	Definition	E-value
Query	200
1wi7_A	68	Solution Structure Of The Sh3 Domain Of Sh3-Domain		8e-18
2krn_A	60	High Resolution Structure Of The Second Sh3 Domain		2e-17
2o2o_A	92	Solution Structure Of Domain B From Human Cin85 Pro		2e-16
3u23_A	65	Atomic Resolution Crystal Structure Of The 2nd Sh3		5e-16
2fei_A	65	Solution Structure Of The Second Sh3 Domain Of Huma		2e-15
2bz8_A	58	N-Terminal Sh3 Domain Of Cin85 Bound To Cbl-B Pepti		4e-13
2bz8_A	58	N-Terminal Sh3 Domain Of Cin85 Bound To Cbl-B Pepti		7e-06
2xmf_A	60	Myosin 1e Sh3 Length = 60		8e-12
2yun_A	79	Solution Structure Of The Sh3 Domain Of Human Nostr		3e-10
1ng2_A	193	Structure Of Autoinhibited P47phox Length = 193		4e-10
1ng2_A	193	Structure Of Autoinhibited P47phox Length = 193		7e-04
1uec_A	193	Crystal Structure Of Autoinhibited Form Of Tandem S		5e-10
1uec_A	193	Crystal Structure Of Autoinhibited Form Of Tandem S		6e-04
1wlp_B	138	Solution Structure Of The P22phox-P47phox Complex L		7e-10
1wlp_B	138	Solution Structure Of The P22phox-P47phox Complex L		7e-04
1ov3_A	138	Structure Of The P22phox-P47phox Complex Length = 1		7e-10
1ov3_A	138	Structure Of The P22phox-P47phox Complex Length = 1		7e-04
2k9g_A	73	Solution Structure Of The Third Sh3 Domain Of The C		2e-09
2da9_A	70	Solution Structure Of The Third Sh3 Domain Of Sh3-D		2e-09
2da9_A	70	Solution Structure Of The Third Sh3 Domain Of Sh3-D		3e-08
2k6d_A	62	Cin85 Sh3-C Domain In Complex With Ubiquitin Length		6e-09
2k6d_A	62	Cin85 Sh3-C Domain In Complex With Ubiquitin Length		7e-09
1udl_A	98	The Solution Structure Of The Fifth Sh3 Domain Of I		9e-09
2ydl_A	69	Crystal Structure Of Sh3c From Cin85 Length = 69		1e-08
2ydl_A	69	Crystal Structure Of Sh3c From Cin85 Length = 69		3e-08
2dl4_A	68	Solution Structure Of The First Sh3 Domain Of Stac		2e-08
1zsg_A	65	Beta Pix-Sh3 Complexed With An Atypical Peptide Fro		5e-08
1sem_A	58	Structural Determinants Of Peptide-Binding Orientat		6e-08
1sem_A	58	Structural Determinants Of Peptide-Binding Orientat		1e-06
3sem_A	60	Sem5 Sh3 Domain Complexed With Peptoid Inhibitor Le		6e-08
3sem_A	60	Sem5 Sh3 Domain Complexed With Peptoid Inhibitor Le		1e-06
2jte_A	64	Third Sh3 Domain Of Cd2ap Length = 64		6e-08
1k76_A	62	Solution Structure Of The C-Terminal Sem-5 Sh3 Doma		7e-08
1k76_A	62	Solution Structure Of The C-Terminal Sem-5 Sh3 Doma		1e-06
2krm_A	57	Rdc Refined Solution Structure Of The First Sh3 Dom		1e-07
2krm_A	57	Rdc Refined Solution Structure Of The First Sh3 Dom		1e-04
1ujy_A	76	Solution Structure Of Sh3 Domain In RacCDC42 GUANIN		1e-07
1ujy_A	76	Solution Structure Of Sh3 Domain In RacCDC42 GUANIN		3e-07
2dbm_A	73	Solution Structures Of The Sh3 Domain Of Human Sh3-		2e-07
1x69_A	79	Solution Structures Of The Sh3 Domain Of Human Src		2e-07
2j6f_A	62	N-Terminal Sh3 Domain Of Cms (Cd2ap Human Homolog)		2e-07
2j6f_A	62	N-Terminal Sh3 Domain Of Cms (Cd2ap Human Homolog)		7e-05
2ak5_A	64	Beta Pix-Sh3 Complexed With A Cbl-B Peptide Length		3e-07
2lj0_A	65	The Third Sh3 Domain Of R85fl Length = 65		3e-07
2df6_A	59	Crystal Structure Of The Sh3 Domain Of Betapix In C		3e-07
2df6_A	59	Crystal Structure Of The Sh3 Domain Of Betapix In C		4e-07
4glm_A	72	Crystal Structure Of The Sh3 Domain Of Dnmbp Protei		3e-07
2lj1_A	64	The Third Sh3 Domain Of R85fl With Ataxin-7 Prr Len		4e-07
3ulr_B	65	Lysozyme Contamination Facilitates Crystallization		4e-07
3iql_A	71	Crystal Structure Of The Rat Endophilin-A1 Sh3 Doma		4e-07
2esw_A	61	Atomic Structure Of The N-Terminal Sh3 Domain Of Mo		5e-07
2esw_A	61	Atomic Structure Of The N-Terminal Sh3 Domain Of Mo		6e-07
1x2k_A	68	Solution Structure Of The Sh3 Domain Of Human Osteo		5e-07
2d1x_A	66	The Crystal Structure Of The Cortactin-Sh3 Domain A		6e-07
2ct3_A	70	Solution Structure Of The Sh3 Domain Of The Vinexin		9e-07
3ehq_A	222	Crystal Structure Of Human Osteoclast Stimulating F		1e-06
3jv3_A	283	Structure Of Sh3e-Dh Unit Of Murine Intersectin-1l		1e-06
2drk_A	59	Acanthamoeba Myosin I Sh3 Domain Bound To Acan125 L		1e-06
2drk_A	59	Acanthamoeba Myosin I Sh3 Domain Bound To Acan125 L		3e-05
2dil_A	69	Solution Structure Of The Sh3 Domain Of The Human P		2e-06
2ew3_A	68	Solution Structure Of The Sh3 Domain Of Human Sh3gl		2e-06
4f14_A	64	Structure Of The Sh3 Domain Of Human Nebulette In C		3e-06
1k4u_S	62	Solution Structure Of The C-Terminal Sh3 Domain Of		3e-06
1zlm_A	58	Crystal Structure Of The Sh3 Domain Of Human Osteoc		4e-06
2dlm_A	68	Solution Structure Of The First Sh3 Domain Of Human		4e-06
2dlm_A	68	Solution Structure Of The First Sh3 Domain Of Human		2e-05
2l0a_A	72	Solution Nmr Structure Of Signal Transducing Adapte		5e-06
2drm_A	58	Acanthamoeba Myosin I Sh3 Domain Bound To Acan125 L		6e-06
2drm_A	58	Acanthamoeba Myosin I Sh3 Domain Bound To Acan125 L		3e-05
3gf9_A	295	Crystal Structure Of Human Intersectin 2 Rhogef Dom		7e-06
1x2q_A	88	Solution Structure Of The Sh3 Domain Of The Signal		7e-06
1jo8_A	58	Structural Analysis Of The Yeast Actin Binding Prot		8e-06
2kbt_A	142	Attachment Of An Nmr-Invisible Solubility Enhanceme		9e-06
2k3b_A	62	Seeing The Invisible: Structures Of Excited Protein		9e-06
2rpn_A	59	A Crucial Role For High Intrinsic Specificity In Th		9e-06
1oeb_A	62	MonaGADS SH3C DOMAIN Length = 62		1e-05
1h3h_A	60	Structural Basis For Specific Recognition Of An Rxx		1e-05
1uti_A	58	MonaGADS SH3C IN COMPLEX WITH HPK DERIVED PEPTIDE L		1e-05
2csi_A	76	Solution Structure Of The Third Sh3 Domain Of Human		1e-05
1ark_A	60	Sh3 Domain From Human Nebulin, Nmr, 15 Structures L		1e-05
1ark_A	60	Sh3 Domain From Human Nebulin, Nmr, 15 Structures L		8e-05
2ed0_A	78	Solution Structure Of The Sh3 Domain Of Abl Interac		2e-05
1uj0_A	62	Crystal Structure Of Stam2 Sh3 Domain In Complex Wi		2e-05
2d0n_A	59	Crystal Structure Of The C-Terminal Sh3 Domain Of T		2e-05
3c0c_A	73	X-Ray Crystal Structure Of The Rat Endophilin A2 Sh		3e-05
2yuo_A	78	Solution Structure Of The Sh3 Domain Of Mouse Run A		3e-05
1hsq_A	71	Solution Structure Of The Sh3 Domain Of Phospholipa		4e-05
1hsq_A	71	Solution Structure Of The Sh3 Domain Of Phospholipa		2e-04
3i35_A	60	Human Sh3 Domain Of Protein Lasp1 Length = 60		4e-05
2nwm_A	65	Solution Structure Of The First Sh3 Domain Of Human		4e-05
2x3w_D	60	Structure Of Mouse Syndapin I (Crystal Form 2) Leng		5e-05
1z9q_A	79	Solution Structure Of Sh3 Domain Of P40phox Length		5e-05
2eqi_A	69	Solution Structure Of The Sh3 Domain From Phospholi		5e-05
2eqi_A	69	Solution Structure Of The Sh3 Domain From Phospholi		2e-04
1ue9_A	80	Solution Structure Of The Fourth Sh3 Domain Of Huma		5e-05
1w6x_A	60	Sh3 Domain Of P40phox, Component Of The Nadph Oxida		5e-05
2cub_A	88	Solution Structure Of The Sh3 Domain Of The Human C		6e-05
1ywo_A	64	Phospholipase Cgamma1 Sh3 In Complex With A Slp-76		6e-05
1oot_A	60	Crystal Structure Of The Sh3 Domain From A S. Cerev		7e-05
1aww_A	67	Sh3 Domain From Bruton's Tyrosine Kinase, Nmr, 42 S		7e-05
2d8h_A	80	Solution Structure Of The Sh3 Domain Of Hypothetica		7e-05
2dl3_A	68	Solution Structure Of The First Sh3 Domain Of Human		7e-05
2m0y_A	74	Solution Structure Of The Sh3 Domain Of Dock180 Len		8e-05
2js0_A	61	Solution Structure Of Second Sh3 Domain Of Adaptor		8e-05
2frw_A	57	Solution Structure Of The Second Sh3 Domain Of Huma		8e-05
2dyb_A	341	The Crystal Structure Of Human P40(Phox) Length = 3		1e-04
2rf0_A	89	Crystal Structure Of Human Mixed Lineage Kinase Map		1e-04
2vwf_A	58	Grb2 Sh3c (2) Length = 58		2e-04
1y0m_A	61	Crystal Structure Of Of The Sh3 Domain Of Phospholi		2e-04
1gri_A	217	Grb2 Length = 217		2e-04
1gcq_A	61	Crystal Structure Of Vav And Grb2 Sh3 Domains Lengt		2e-04
1uff_A	93	Solution Structure Of The First Sh3 Domain Of Human		2e-04
1io6_A	59	Growth Factor Receptor-Bound Protein 2 (Grb2) C-Ter		2e-04
2vvk_A	56	Grb2 Sh3c (1) Length = 56		2e-04
2djq_A	68	The Solution Structure Of The First Sh3 Domain Of M		2e-04
4e6r_A	58	Crystal Structure Of A Cytoplasmic Protein Nck2 (Nc		2e-04
2dm1_A	73	Solution Structure Of The Second Sh3 Domain Of Huma		3e-04
3haj_A	486	Crystal Structure Of Human Pacsin2 F-Bar Domain (P2		3e-04
4esr_A	69	Molecular And Structural Characterization Of The Sh		3e-04
1qly_A	58	Nmr Study Of The Sh3 Domain From Bruton's Tyrosine		3e-04
2ecz_A	70	Solution Structure Of The Sh3 Domain Of Sorbin And		4e-04
2yup_A	90	Solution Structure Of The Second Sh3 Domain Of Huma		4e-04
2cuc_A	70	Solution Structure Of The Sh3 Domain Of The Mouse H		4e-04
1j3t_A	74	Solution Structure Of The Second Sh3 Domain Of Huma		5e-04
2o2w_A	67	Extending Powder Diffraction To Proteins: Structure		5e-04
2ebp_A	73	Solution Structure Of The Sh3 Domain From Human Sam		5e-04
4iim_A	70	Crystal Structure Of The Second Sh3 Domain Of Itsn1		5e-04
1ynz_A	58	Sh3 Domain Of Yeast Pin3 Length = 58		6e-04
1mv3_A	213	Nmr Structure Of The Tumor Suppressor Bin1: Alterna		9e-04

>pdb|1WI7|A Chain A, Solution Structure Of The Sh3 Domain Of Sh3-Domain Kinase Binding Protein 1 Length = 68

Iteration: 1
 Score = 86.7 bits (213), Expect = 8e-18,   Method: Compositional matrix adjust.
 Identities = 36/56 (64%), Positives = 45/56 (80%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           GRRC+V FSY P N DELEL V D+I+V+ EVEEGWW G L  +TG+FPSNF++E+
Sbjct: 7   GRRCQVAFSYLPQNDDELELKVGDIIEVVGEVEEGWWEGVLNGKTGMFPSNFIKEL 62

>pdb|2KRN|A Chain A, High Resolution Structure Of The Second Sh3 Domain Of Cd2ap Length = 60

Iteration: 1
 Score = 85.5 bits (210), Expect = 2e-17,   Method: Composition-based stats.
 Identities = 37/56 (66%), Positives = 46/56 (82%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           GR+C+VLF Y+P N DELEL V DVIDV+ EVEEGWW G L ++ G+FPSNFV+E+
Sbjct: 4   GRQCKVLFDYSPQNEDELELIVGDVIDVIEEVEEGWWSGTLNNKLGLFPSNFVKEL 59

>pdb|2O2O|A Chain A, Solution Structure Of Domain B From Human Cin85 Protein Length = 92

Iteration: 1
 Score = 82.4 bits (202), Expect = 2e-16,   Method: Compositional matrix adjust.
 Identities = 33/57 (57%), Positives = 44/57 (77%)
Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT 164
           C+V FSY P N DELEL V D+I+V+ EVEEGWW G L  +TG+FPSNF++E+  ++
Sbjct: 21  CQVAFSYLPQNDDELELKVGDIIEVVGEVEEGWWEGVLNGKTGMFPSNFIKELSGES 77

>pdb|3U23|A Chain A, Atomic Resolution Crystal Structure Of The 2nd Sh3 Domain From Human Cd2ap (Cms) In Complex With A Proline-Rich Peptide From Human Rin3 Length = 65

Iteration: 1
 Score = 80.5 bits (197), Expect = 5e-16,   Method: Composition-based stats.
 Identities = 34/55 (61%), Positives = 43/55 (78%)
Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           R+C+VLF Y P N DELEL V D+ID+  EVEEGWW G L ++ G+FPSNFV+E+
Sbjct: 8   RQCKVLFEYIPQNEDELELKVGDIIDINEEVEEGWWSGTLNNKLGLFPSNFVKEL 62

>pdb|2FEI|A Chain A, Solution Structure Of The Second Sh3 Domain Of Human Cms Protein Length = 65

Iteration: 1
 Score = 78.6 bits (192), Expect = 2e-15,   Method: Composition-based stats.
 Identities = 33/53 (62%), Positives = 41/53 (77%)
Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           R+C+VLF Y P N DELEL V D+ID+  EVEEGWW G L ++ G+FPSNFV+
Sbjct: 2   RQCKVLFEYIPQNEDELELKVGDIIDINEEVEEGWWSGTLNNKLGLFPSNFVK 54

>pdb|2BZ8|A Chain A, N-Terminal Sh3 Domain Of Cin85 Bound To Cbl-B Peptide Length = 58

Iteration: 1
 Score = 70.9 bits (172), Expect = 4e-13,   Method: Composition-based stats.
 Identities = 34/56 (60%), Positives = 42/56 (75%), Gaps = 2/56 (3%)
Query: 32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          ++EA VEFDY AQ  DELT+  G++IT IR + GGWWEG +    RRG+FPDNFVR
Sbjct: 1  MVEAIVEFDYQAQHDDELTISVGEIITNIRKEDGGWWEGQI--NGRRGLFPDNFVR 54

>pdb|2BZ8|A Chain A, N-Terminal Sh3 Domain Of Cin85 Bound To Cbl-B Peptide Length = 58

Iteration: 1
 Score = 47.0 bits (110), Expect = 7e-06,   Method: Composition-based stats.
 Identities = 21/51 (41%), Positives = 31/51 (60%)
Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           V F Y   + DEL + V ++I  + + + GWW G++  R G+FP NFV EI
Sbjct: 6   VEFDYQAQHDDELTISVGEIITNIRKEDGGWWEGQINGRRGLFPDNFVREI 56

>pdb|2XMF|A Chain A, Myosin 1e Sh3 Length = 60

Iteration: 1
 Score = 66.6 bits (161), Expect = 8e-12,   Method: Composition-based stats.
 Identities = 24/54 (44%), Positives = 38/54 (70%)
Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           +C+ L++Y   + DEL  + ND+ID++ E   GWW GRLR + G+FP+N+V +I
Sbjct: 7   QCKALYAYDAQDTDELSFNANDIIDIIKEDPSGWWTGRLRGKQGLFPNNYVTKI 60

>pdb|2YUN|A Chain A, Solution Structure Of The Sh3 Domain Of Human Nostrin Length = 79

Iteration: 1
 Score = 61.2 bits (147), Expect = 3e-10,   Method: Compositional matrix adjust.
 Identities = 24/66 (36%), Positives = 39/66 (59%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT 164
           GR C+ L+S+     DEL L   D++ +  + EEGWW G L  + G FP+ +VEE+P++ 
Sbjct: 7   GRLCKALYSFQARQDDELNLEKGDIVIIHEKKEEGWWFGSLNGKKGHFPAAYVEELPSNA 66
Query: 165 MTAESR 170
               ++
Sbjct: 67  GNTATK 72

>pdb|1NG2|A Chain A, Structure Of Autoinhibited P47phox Length = 193

Iteration: 1
 Score = 61.2 bits (147), Expect = 4e-10,   Method: Compositional matrix adjust.
 Identities = 35/129 (27%), Positives = 61/129 (47%), Gaps = 3/129 (2%)
Query: 40  DYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQVA 99
           DY      E+ L  GD++  +     GWW      + +RG  P +F+  L ++  ET+  
Sbjct: 19  DYEKTSGSEMALSTGDVVEVVEKSESGWW--FCQMKAKRGWIPASFLEPL-DSPDETEDP 75
Query: 100 MRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
                G     + +YT    DE+ L   + ++V+ ++ +GWW  R  D TG FPS ++++
Sbjct: 76  EPNYAGEPYVAIKAYTAVEGDEVSLLEGEAVEVIHKLLDGWWVIRKDDVTGYFPSMYLQK 135
Query: 160 IPADTMTAE 168
              D   A+
Sbjct: 136 SGQDVSQAQ 144

>pdb|1NG2|A Chain A, Structure Of Autoinhibited P47phox Length = 193

Iteration: 1
 Score = 40.4 bits (93), Expect = 7e-04,   Method: Compositional matrix adjust.
 Identities = 15/52 (28%), Positives = 30/52 (57%)
Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           R +  Y   +  E+ L   DV++V+ + E GWW  +++ + G  P++F+E +
Sbjct: 15  RAIADYEKTSGSEMALSTGDVVEVVEKSESGWWFCQMKAKRGWIPASFLEPL 66

>pdb|1UEC|A Chain A, Crystal Structure Of Autoinhibited Form Of Tandem Sh3 Domain Of P47phox Length = 193

Iteration: 1
 Score = 60.8 bits (146), Expect = 5e-10,   Method: Compositional matrix adjust.
 Identities = 35/129 (27%), Positives = 61/129 (47%), Gaps = 3/129 (2%)
Query: 40  DYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQVA 99
           DY      E+ L  GD++  +     GWW      + +RG  P +F+  L ++  ET+  
Sbjct: 19  DYEKTSGSEMALSTGDVVEVVEKSESGWW--FCQMKAKRGWIPASFLEPL-DSPDETEDP 75
Query: 100 MRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
                G     + +YT    DE+ L   + ++V+ ++ +GWW  R  D TG FPS ++++
Sbjct: 76  EPNYAGEPYVAIKAYTAVEGDEVSLLEGEAVEVIHKLLDGWWVIRKDDVTGYFPSMYLQK 135
Query: 160 IPADTMTAE 168
              D   A+
Sbjct: 136 SGQDVSQAQ 144

>pdb|1UEC|A Chain A, Crystal Structure Of Autoinhibited Form Of Tandem Sh3 Domain Of P47phox Length = 193

Iteration: 1
 Score = 40.4 bits (93), Expect = 6e-04,   Method: Compositional matrix adjust.
 Identities = 15/52 (28%), Positives = 30/52 (57%)
Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           R +  Y   +  E+ L   DV++V+ + E GWW  +++ + G  P++F+E +
Sbjct: 15  RAIADYEKTSGSEMALSTGDVVEVVEKSESGWWFCQMKAKRGWIPASFLEPL 66

>pdb|1WLP|B Chain B, Solution Structure Of The P22phox-P47phox Complex Length = 138

Iteration: 1
 Score = 60.5 bits (145), Expect = 7e-10,   Method: Compositional matrix adjust.
 Identities = 33/120 (27%), Positives = 58/120 (48%), Gaps = 3/120 (2%)
Query: 40  DYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQVA 99
           DY      E+ L  GD++  +     GWW      + +RG  P +F+  L ++  ET+  
Sbjct: 18  DYEKTSGSEMALSTGDVVEVVEKSESGWW--FCQMKAKRGWIPASFLEPL-DSPDETEDP 74
Query: 100 MRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
                G     + +YT    DE+ L   + ++V+ ++ +GWW  R  D TG FPS ++++
Sbjct: 75  EPNYAGEPYVAIKAYTAVEGDEVSLLEGEAVEVIHKLLDGWWVIRKDDVTGYFPSMYLQK 134

>pdb|1WLP|B Chain B, Solution Structure Of The P22phox-P47phox Complex Length = 138

Iteration: 1
 Score = 40.4 bits (93), Expect = 7e-04,   Method: Compositional matrix adjust.
 Identities = 19/71 (26%), Positives = 37/71 (52%), Gaps = 2/71 (2%)
Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI--PAD 163
           +  R +  Y   +  E+ L   DV++V+ + E GWW  +++ + G  P++F+E +  P +
Sbjct: 11  QTYRAIADYEKTSGSEMALSTGDVVEVVEKSESGWWFCQMKAKRGWIPASFLEPLDSPDE 70
Query: 164 TMTAESRHRKE 174
           T   E  +  E
Sbjct: 71  TEDPEPNYAGE 81

>pdb|1OV3|A Chain A, Structure Of The P22phox-P47phox Complex Length = 138

Iteration: 1
 Score = 60.5 bits (145), Expect = 7e-10,   Method: Compositional matrix adjust.
 Identities = 33/120 (27%), Positives = 58/120 (48%), Gaps = 3/120 (2%)
Query: 40  DYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQVA 99
           DY      E+ L  GD++  +     GWW      + +RG  P +F+  L ++  ET+  
Sbjct: 19  DYEKTSGSEMALSTGDVVEVVEKSESGWW--FCQMKAKRGWIPASFLEPL-DSPDETEDP 75
Query: 100 MRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
                G     + +YT    DE+ L   + ++V+ ++ +GWW  R  D TG FPS ++++
Sbjct: 76  EPNYAGEPYVAIKAYTAVEGDEVSLLEGEAVEVIHKLLDGWWVIRKDDVTGYFPSMYLQK 135

>pdb|1OV3|A Chain A, Structure Of The P22phox-P47phox Complex Length = 138

Iteration: 1
 Score = 40.4 bits (93), Expect = 7e-04,   Method: Compositional matrix adjust.
 Identities = 19/71 (26%), Positives = 37/71 (52%), Gaps = 2/71 (2%)
Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI--PAD 163
           +  R +  Y   +  E+ L   DV++V+ + E GWW  +++ + G  P++F+E +  P +
Sbjct: 12  QTYRAIADYEKTSGSEMALSTGDVVEVVEKSESGWWFCQMKAKRGWIPASFLEPLDSPDE 71
Query: 164 TMTAESRHRKE 174
           T   E  +  E
Sbjct: 72  TEDPEPNYAGE 82

>pdb|2K9G|A Chain A, Solution Structure Of The Third Sh3 Domain Of The Cin85 Adapter Protein Length = 73

Iteration: 1
 Score = 58.9 bits (141), Expect = 2e-09,   Method: Compositional matrix adjust.
 Identities = 26/65 (40%), Positives = 39/65 (60%), Gaps = 2/65 (3%)
Query: 101 RKKPGRRCRVLFSYTPANADELELHVNDVIDVLSE--VEEGWWRGRLRDRTGVFPSNFVE 158
           R K    C+V+F Y   N DEL +   D++ ++++  ++ GWW G L  R GVFP NFV+
Sbjct: 5   RTKSKDYCKVIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGELNGRRGVFPDNFVK 64
Query: 159 EIPAD 163
            +P D
Sbjct: 65  LLPPD 69

>pdb|2DA9|A Chain A, Solution Structure Of The Third Sh3 Domain Of Sh3-Domain Kinase Binding Protein 1 (Regulator Of Ubiquitous Kinase, Ruk) Length = 70

Iteration: 1
 Score = 58.5 bits (140), Expect = 2e-09,   Method: Compositional matrix adjust.
 Identities = 32/64 (50%), Positives = 41/64 (64%), Gaps = 4/64 (6%)
Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIR--VQSGGWWEGLLVRENRRGMFPDNF 85
          +GSS     V F Y AQ  DELT+++GD++T I       GWWEG L    RRG+FPDNF
Sbjct: 3  SGSSGDYCKVIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGEL--NGRRGVFPDNF 60
Query: 86 VRVL 89
          V++L
Sbjct: 61 VKLL 64

>pdb|2DA9|A Chain A, Solution Structure Of The Third Sh3 Domain Of Sh3-Domain Kinase Binding Protein 1 (Regulator Of Ubiquitous Kinase, Ruk) Length = 70

Iteration: 1
 Score = 55.1 bits (131), Expect = 3e-08,   Method: Compositional matrix adjust.
 Identities = 23/56 (41%), Positives = 35/56 (62%), Gaps = 2/56 (3%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSE--VEEGWWRGRLRDRTGVFPSNFVE 158
           G  C+V+F Y   N DEL +   D++ ++++  ++ GWW G L  R GVFP NFV+
Sbjct: 7   GDYCKVIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGELNGRRGVFPDNFVK 62

>pdb|2K6D|A Chain A, Cin85 Sh3-C Domain In Complex With Ubiquitin Length = 62

Iteration: 1
 Score = 57.0 bits (136), Expect = 6e-09,   Method: Composition-based stats.
 Identities = 29/55 (52%), Positives = 37/55 (67%), Gaps = 4/55 (7%)
Query: 37 VEFDYTAQEADELTLRKGDLITGIRVQ--SGGWWEGLLVRENRRGMFPDNFVRVL 89
          V F Y AQ  DELT+++GD++T I       GWWEG L    RRG+FPDNFV++L
Sbjct: 8  VIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGEL--NGRRGVFPDNFVKLL 60

>pdb|2K6D|A Chain A, Cin85 Sh3-C Domain In Complex With Ubiquitin Length = 62

Iteration: 1
 Score = 57.0 bits (136), Expect = 7e-09,   Method: Composition-based stats.
 Identities = 23/56 (41%), Positives = 36/56 (64%), Gaps = 2/56 (3%)
Query: 108 CRVLFSYTPANADELELHVNDVIDVLSE--VEEGWWRGRLRDRTGVFPSNFVEEIP 161
           C+V+F Y   N DEL +   D++ ++++  ++ GWW G L  R GVFP NFV+ +P
Sbjct: 6   CKVIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGELNGRRGVFPDNFVKLLP 61

>pdb|1UDL|A Chain A, The Solution Structure Of The Fifth Sh3 Domain Of Intersectin 2 (Kiaa1256) Length = 98

Iteration: 1
 Score = 56.6 bits (135), Expect = 9e-09,   Method: Compositional matrix adjust.
 Identities = 25/82 (30%), Positives = 46/82 (56%), Gaps = 2/82 (2%)
Query: 77  RRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEV 136
           ++G FP + V++LG ++     A    P  +   ++ Y   N DEL      +I+V+++ 
Sbjct: 8   QKGWFPASHVKLLGPSSERATPAFH--PVCQVIAMYDYAANNEDELSFSKGQLINVMNKD 65
Query: 137 EEGWWRGRLRDRTGVFPSNFVE 158
           +  WW+G +   TG+FPSN+V+
Sbjct: 66  DPDWWQGEINGVTGLFPSNYVK 87

>pdb|2YDL|A Chain A, Crystal Structure Of Sh3c From Cin85 Length = 69

Iteration: 1
 Score = 56.2 bits (134), Expect = 1e-08,   Method: Compositional matrix adjust.
 Identities = 29/57 (50%), Positives = 37/57 (64%), Gaps = 4/57 (7%)
Query: 35 ASVEFDYTAQEADELTLRKGDLITGIR--VQSGGWWEGLLVRENRRGMFPDNFVRVL 89
            V F Y AQ  DELT+++GD++T I       GWWEG L    RRG+FPDNFV++L
Sbjct: 5  CKVIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGEL--NGRRGVFPDNFVKLL 59

>pdb|2YDL|A Chain A, Crystal Structure Of Sh3c From Cin85 Length = 69

Iteration: 1
 Score = 55.1 bits (131), Expect = 3e-08,   Method: Compositional matrix adjust.
 Identities = 23/56 (41%), Positives = 36/56 (64%), Gaps = 2/56 (3%)
Query: 108 CRVLFSYTPANADELELHVNDVIDVLSE--VEEGWWRGRLRDRTGVFPSNFVEEIP 161
           C+V+F Y   N DEL +   D++ ++++  ++ GWW G L  R GVFP NFV+ +P
Sbjct: 5   CKVIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGELNGRRGVFPDNFVKLLP 60

>pdb|2DL4|A Chain A, Solution Structure Of The First Sh3 Domain Of Stac Protein Length = 68

Iteration: 1
 Score = 55.8 bits (133), Expect = 2e-08,   Method: Compositional matrix adjust.
 Identities = 20/56 (35%), Positives = 35/56 (62%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           G     L+ + P   ++LE+   D+I +L +  E WW+G+++DR G FP+NFV+ +
Sbjct: 7   GNTYVALYKFVPQENEDLEMRPGDIITLLEDSNEDWWKGKIQDRIGFFPANFVQRL 62

>pdb|1ZSG|A Chain A, Beta Pix-Sh3 Complexed With An Atypical Peptide From Alpha- Pak Length = 65

Iteration: 1
 Score = 53.9 bits (128), Expect = 5e-08,   Method: Compositional matrix adjust.
 Identities = 26/55 (47%), Positives = 30/55 (54%)
Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA 162
            R  F++   N DEL     DVI V    E GWW G L  RTG FPSN+V E+ A
Sbjct: 11  VRAKFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTLNGRTGWFPSNYVREVKA 65

>pdb|1SEM|A Chain A, Structural Determinants Of Peptide-Binding Orientation And Of Sequence Specificity In Sh3 Domains Length = 58

Iteration: 1
 Score = 53.9 bits (128), Expect = 6e-08,   Method: Composition-based stats.
 Identities = 24/48 (50%), Positives = 31/48 (64%), Gaps = 2/48 (4%)
Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          FD+  QE+ EL  ++GD+IT I      WWEG L   NRRG+FP N+V
Sbjct: 9  FDFNPQESGELAFKRGDVITLINKDDPNWWEGQL--NNRRGIFPSNYV 54

>pdb|1SEM|A Chain A, Structural Determinants Of Peptide-Binding Orientation And Of Sequence Specificity In Sh3 Domains Length = 58

Iteration: 1
 Score = 49.7 bits (117), Expect = 1e-06,   Method: Composition-based stats.
 Identities = 19/49 (38%), Positives = 31/49 (63%)
Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           + LF + P  + EL     DVI ++++ +  WW G+L +R G+FPSN+V
Sbjct: 6   QALFDFNPQESGELAFKRGDVITLINKDDPNWWEGQLNNRRGIFPSNYV 54

>pdb|3SEM|A Chain A, Sem5 Sh3 Domain Complexed With Peptoid Inhibitor Length = 60

Iteration: 1
 Score = 53.9 bits (128), Expect = 6e-08,   Method: Composition-based stats.
 Identities = 24/48 (50%), Positives = 31/48 (64%), Gaps = 2/48 (4%)
Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          FD+  QE+ EL  ++GD+IT I      WWEG L   NRRG+FP N+V
Sbjct: 9  FDFNPQESGELAFKRGDVITLINKDDPNWWEGQL--NNRRGIFPSNYV 54

>pdb|3SEM|A Chain A, Sem5 Sh3 Domain Complexed With Peptoid Inhibitor Length = 60

Iteration: 1
 Score = 49.7 bits (117), Expect = 1e-06,   Method: Composition-based stats.
 Identities = 19/49 (38%), Positives = 31/49 (63%)
Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           + LF + P  + EL     DVI ++++ +  WW G+L +R G+FPSN+V
Sbjct: 6   QALFDFNPQESGELAFKRGDVITLINKDDPNWWEGQLNNRRGIFPSNYV 54

>pdb|2JTE|A Chain A, Third Sh3 Domain Of Cd2ap Length = 64

Iteration: 1
 Score = 53.9 bits (128), Expect = 6e-08,   Method: Composition-based stats.
 Identities = 25/55 (45%), Positives = 33/55 (60%), Gaps = 2/55 (3%)
Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEEI 160
           CR LF YT  N DEL     ++I ++S+   E GWW+G L  + GVFP NF  +I
Sbjct: 9   CRTLFPYTGTNEDELTFREGEIIHLISKETGEAGWWKGELNGKEGVFPDNFAVQI 63

>pdb|1K76|A Chain A, Solution Structure Of The C-Terminal Sem-5 Sh3 Domain (Minimized Average Structure) Length = 62

Iteration: 1
 Score = 53.5 bits (127), Expect = 7e-08,   Method: Composition-based stats.
 Identities = 24/48 (50%), Positives = 31/48 (64%), Gaps = 2/48 (4%)
Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          FD+  QE+ EL  ++GD+IT I      WWEG L   NRRG+FP N+V
Sbjct: 11 FDFNPQESGELAFKRGDVITLINKDDPNWWEGQL--NNRRGIFPSNYV 56

>pdb|1K76|A Chain A, Solution Structure Of The C-Terminal Sem-5 Sh3 Domain (Minimized Average Structure) Length = 62

Iteration: 1
 Score = 49.3 bits (116), Expect = 1e-06,   Method: Composition-based stats.
 Identities = 19/49 (38%), Positives = 31/49 (63%)
Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           + LF + P  + EL     DVI ++++ +  WW G+L +R G+FPSN+V
Sbjct: 8   QALFDFNPQESGELAFKRGDVITLINKDDPNWWEGQLNNRRGIFPSNYV 56

>pdb|2KRM|A Chain A, Rdc Refined Solution Structure Of The First Sh3 Domain Of Cd2ap Length = 57

Iteration: 1
 Score = 53.1 bits (126), Expect = 1e-07,   Method: Composition-based stats.
 Identities = 28/52 (53%), Positives = 36/52 (69%), Gaps = 3/52 (5%)
Query: 37 VEFDYTAQEADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFVR 87
          VE+DY A   DELT+R G++I  + ++Q  GW EG L    RRGMFPDNFV+
Sbjct: 5  VEYDYDAVHDDELTIRVGEIIRNVKKLQEEGWLEGEL--NGRRGMFPDNFVK 54

>pdb|2KRM|A Chain A, Rdc Refined Solution Structure Of The First Sh3 Domain Of Cd2ap Length = 57

Iteration: 1
 Score = 43.1 bits (100), Expect = 1e-04,   Method: Composition-based stats.
 Identities = 22/52 (42%), Positives = 32/52 (61%), Gaps = 1/52 (1%)
Query: 110 VLFSYTPANADELELHVNDVIDVLSEV-EEGWWRGRLRDRTGVFPSNFVEEI 160
           V + Y   + DEL + V ++I  + ++ EEGW  G L  R G+FP NFV+EI
Sbjct: 5   VEYDYDAVHDDELTIRVGEIIRNVKKLQEEGWLEGELNGRRGMFPDNFVKEI 56

>pdb|1UJY|A Chain A, Solution Structure Of Sh3 Domain In RacCDC42 GUANINE Nucleotide Exchange Factor(Gef) 6 Length = 76

Iteration: 1
 Score = 52.8 bits (125), Expect = 1e-07,   Method: Compositional matrix adjust.
 Identities = 24/49 (48%), Positives = 31/49 (63%), Gaps = 2/49 (4%)
Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          F++     DEL++ KGD+I   RV+ GGWWEG L    R G FP N+VR
Sbjct: 17 FNFKQTNEDELSVCKGDIIYVTRVEEGGWWEGTL--NGRTGWFPSNYVR 63

>pdb|1UJY|A Chain A, Solution Structure Of Sh3 Domain In RacCDC42 GUANINE Nucleotide Exchange Factor(Gef) 6 Length = 76

Iteration: 1
 Score = 51.6 bits (122), Expect = 3e-07,   Method: Compositional matrix adjust.
 Identities = 25/58 (43%), Positives = 32/58 (55%)
Query: 112 FSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADTMTAES 169
           F++   N DEL +   D+I V    E GWW G L  RTG FPSN+V EI +   +  S
Sbjct: 17  FNFKQTNEDELSVCKGDIIYVTRVEEGGWWEGTLNGRTGWFPSNYVREIKSSERSGPS 74

>pdb|2DBM|A Chain A, Solution Structures Of The Sh3 Domain Of Human Sh3- Containing Grb2-Like Protein 2 Length = 73

Iteration: 1
 Score = 52.0 bits (123), Expect = 2e-07,   Method: Compositional matrix adjust.
 Identities = 22/66 (33%), Positives = 35/66 (53%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT 164
           G  CR L+ + P N  EL     D+I + ++++E W+ G L   +G FP N+VE + A  
Sbjct: 7   GPCCRALYDFEPENEGELGFKEGDIITLTNQIDENWYEGMLHGHSGFFPINYVEILVALP 66
Query: 165 MTAESR 170
            +  S 
Sbjct: 67  HSGPSS 72

>pdb|1X69|A Chain A, Solution Structures Of The Sh3 Domain Of Human Src Substrate Cortactin Length = 79

Iteration: 1
 Score = 52.0 bits (123), Expect = 2e-07,   Method: Compositional matrix adjust.
 Identities = 20/54 (37%), Positives = 32/54 (59%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           G     L+ Y  A  DE+    +D+I  +  +++GWWRG  + R G+FP+N+VE
Sbjct: 17  GITAVALYDYQAAGDDEISFDPDDIITNIEMIDDGWWRGVCKGRYGLFPANYVE 70

>pdb|2J6F|A Chain A, N-Terminal Sh3 Domain Of Cms (Cd2ap Human Homolog) Bound To Cbl-B Peptide Length = 62

Iteration: 1
 Score = 52.0 bits (123), Expect = 2e-07,   Method: Composition-based stats.
 Identities = 28/57 (49%), Positives = 39/57 (68%), Gaps = 3/57 (5%)
Query: 32 VIEASVEFDYTAQEADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +++  VE+DY A   DELT+R G++I  + ++Q  GW EG L    RRGMFPDNFV+
Sbjct: 1  MVDYIVEYDYDAVHDDELTIRVGEIIRNVKKLQEEGWLEGEL--NGRRGMFPDNFVK 55

>pdb|2J6F|A Chain A, N-Terminal Sh3 Domain Of Cms (Cd2ap Human Homolog) Bound To Cbl-B Peptide Length = 62

Iteration: 1
 Score = 43.5 bits (101), Expect = 7e-05,   Method: Composition-based stats.
 Identities = 23/56 (41%), Positives = 34/56 (60%), Gaps = 1/56 (1%)
Query: 110 VLFSYTPANADELELHVNDVIDVLSEV-EEGWWRGRLRDRTGVFPSNFVEEIPADT 164
           V + Y   + DEL + V ++I  + ++ EEGW  G L  R G+FP NFV+EI  +T
Sbjct: 6   VEYDYDAVHDDELTIRVGEIIRNVKKLQEEGWLEGELNGRRGMFPDNFVKEIKRET 61

>pdb|2AK5|A Chain A, Beta Pix-Sh3 Complexed With A Cbl-B Peptide Length = 64

Iteration: 1
 Score = 51.6 bits (122), Expect = 3e-07,   Method: Compositional matrix adjust.
 Identities = 28/69 (40%), Positives = 35/69 (50%), Gaps = 8/69 (11%)
Query: 92  AAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGV 151
            +A +Q+ +R K        F++   N DEL     DVI V    E GWW G    RTG 
Sbjct: 1   GSANSQLVVRAK--------FNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTHNGRTGW 52
Query: 152 FPSNFVEEI 160
           FPSN+V EI
Sbjct: 53  FPSNYVREI 61

>pdb|2LJ0|A Chain A, The Third Sh3 Domain Of R85fl Length = 65

Iteration: 1
 Score = 51.6 bits (122), Expect = 3e-07,   Method: Composition-based stats.
 Identities = 22/54 (40%), Positives = 35/54 (64%), Gaps = 2/54 (3%)
Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRG--RLRDRTGVFPSNFVEEI 160
           + L+SY P N DELEL   D++DV+ + ++GW+ G  R   + G FP N+V+ +
Sbjct: 10  QALYSYIPQNDDELELRDGDIVDVMEKCDDGWFVGTSRRTKQFGTFPGNYVKPL 63

>pdb|2DF6|A Chain A, Crystal Structure Of The Sh3 Domain Of Betapix In Complex With A High Affinity Peptide From Pak2 Length = 59

Iteration: 1
 Score = 51.2 bits (121), Expect = 3e-07,   Method: Compositional matrix adjust.
 Identities = 26/57 (45%), Positives = 34/57 (59%), Gaps = 4/57 (7%)
Query: 31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          SV+ A  +F++     DEL+  KGD+I   RV+ GGWWEG      R G FP N+VR
Sbjct: 5  SVVRA--KFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEG--THNGRTGWFPSNYVR 57

>pdb|2DF6|A Chain A, Crystal Structure Of The Sh3 Domain Of Betapix In Complex With A High Affinity Peptide From Pak2 Length = 59

Iteration: 1
 Score = 51.2 bits (121), Expect = 4e-07,   Method: Compositional matrix adjust.
 Identities = 26/56 (46%), Positives = 29/56 (51%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           G   R  F++   N DEL     DVI V    E GWW G    RTG FPSN+V EI
Sbjct: 4   GSVVRAKFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTHNGRTGWFPSNYVREI 59

>pdb|4GLM|A Chain A, Crystal Structure Of The Sh3 Domain Of Dnmbp Protein [homo Sapiens] Length = 72

Iteration: 1
 Score = 51.2 bits (121), Expect = 3e-07,   Method: Compositional matrix adjust.
 Identities = 24/66 (36%), Positives = 36/66 (54%)
Query: 97  QVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNF 156
           Q AM +        L+ +     +EL+  V D I +L+ +E+GW  G L+ RTG+FP  F
Sbjct: 5   QPAMAQGALTYGVALYRFQALEPNELDFEVGDKIRILATLEDGWLEGSLKGRTGIFPYRF 64
Query: 157 VEEIPA 162
           V+  PA
Sbjct: 65  VKLCPA 70

>pdb|2LJ1|A Chain A, The Third Sh3 Domain Of R85fl With Ataxin-7 Prr Length = 64

Iteration: 1
 Score = 51.2 bits (121), Expect = 4e-07,   Method: Composition-based stats.
 Identities = 22/54 (40%), Positives = 35/54 (64%), Gaps = 2/54 (3%)
Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRG--RLRDRTGVFPSNFVEEI 160
           + L+SY P N DELEL   D++DV+ + ++GW+ G  R   + G FP N+V+ +
Sbjct: 10  QALYSYIPQNDDELELRDGDIVDVMEKCDDGWFVGTSRRTKQFGTFPGNYVKPL 63

>pdb|3ULR|B Chain B, Lysozyme Contamination Facilitates Crystallization Of A Hetero- Trimericcortactin:arg:lysozyme Complex Length = 65

Iteration: 1
 Score = 51.2 bits (121), Expect = 4e-07,   Method: Composition-based stats.
 Identities = 19/48 (39%), Positives = 31/48 (64%)
Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           L+ Y  A  DE+    +D+I  +  +++GWWRG  + R G+FP+N+VE
Sbjct: 15  LYDYQAAGDDEISFDPDDIITNIEMIDDGWWRGVCKGRYGLFPANYVE 62

>pdb|3IQL|A Chain A, Crystal Structure Of The Rat Endophilin-A1 Sh3 Domain Length = 71

Iteration: 1
 Score = 50.8 bits (120), Expect = 4e-07,   Method: Compositional matrix adjust.
 Identities = 20/55 (36%), Positives = 33/55 (60%)
Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA 162
           CR L+ + P N  EL     D+I + ++++E W+ G L  ++G FP N+VE + A
Sbjct: 14  CRALYDFEPENEGELGFKEGDIITLTNQIDENWYEGMLHGQSGFFPINYVEILVA 68

>pdb|2ESW|A Chain A, Atomic Structure Of The N-Terminal Sh3 Domain Of Mouse Beta Pix,P21-Activated Kinase (Pak)-Interacting Exchange Factor Length = 61

Iteration: 1
 Score = 50.8 bits (120), Expect = 5e-07,   Method: Compositional matrix adjust.
 Identities = 23/50 (46%), Positives = 30/50 (60%), Gaps = 2/50 (4%)
Query: 38 EFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +F++     DEL+  KGD+I   RV+ GGWWEG      R G FP N+VR
Sbjct: 12 KFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEG--THNGRTGWFPSNYVR 59

>pdb|2ESW|A Chain A, Atomic Structure Of The N-Terminal Sh3 Domain Of Mouse Beta Pix,P21-Activated Kinase (Pak)-Interacting Exchange Factor Length = 61

Iteration: 1
 Score = 50.4 bits (119), Expect = 6e-07,   Method: Compositional matrix adjust.
 Identities = 25/53 (47%), Positives = 28/53 (52%)
Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
            R  F++   N DEL     DVI V    E GWW G    RTG FPSN+V EI
Sbjct: 9   VRAKFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTHNGRTGWFPSNYVREI 61

>pdb|1X2K|A Chain A, Solution Structure Of The Sh3 Domain Of Human Osteoclast Stimulating Factor 1 (Ostf1) Length = 68

Iteration: 1
 Score = 50.8 bits (120), Expect = 5e-07,   Method: Compositional matrix adjust.
 Identities = 20/55 (36%), Positives = 31/55 (56%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           G+  R L+++ P   DEL     D+I +    +  WW+G  + RTG+ PSN+V E
Sbjct: 7   GKVFRALYTFEPRTPDELYFEEGDIIYITDMSDTNWWKGTSKGRTGLIPSNYVAE 61

>pdb|2D1X|A Chain A, The Crystal Structure Of The Cortactin-Sh3 Domain And Amap1- Peptide Complex Length = 66

Iteration: 1
 Score = 50.4 bits (119), Expect = 6e-07,   Method: Composition-based stats.
 Identities = 19/48 (39%), Positives = 31/48 (64%)
Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           L+ Y  A  DE+    +D+I  +  +++GWWRG  + R G+FP+N+VE
Sbjct: 16  LYDYQAAGDDEISFDPDDIITNIEMIDDGWWRGVCKGRYGLFPANYVE 63

>pdb|2CT3|A Chain A, Solution Structure Of The Sh3 Domain Of The Vinexin Protein Length = 70

Iteration: 1
 Score = 50.1 bits (118), Expect = 9e-07,   Method: Compositional matrix adjust.
 Identities = 22/58 (37%), Positives = 33/58 (56%), Gaps = 2/58 (3%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRG--RLRDRTGVFPSNFVEEI 160
           G   R ++ Y P N DELEL   D +DV+ + ++GW+ G  R   + G FP N+V  +
Sbjct: 7   GTPYRAMYQYRPQNEDELELREGDRVDVMQQCDDGWFVGVSRRTQKFGTFPGNYVAPV 64

>pdb|3EHQ|A Chain A, Crystal Structure Of Human Osteoclast Stimulating Factor Length = 222

Iteration: 1
 Score = 49.7 bits (117), Expect = 1e-06,   Method: Compositional matrix adjust.
 Identities = 19/51 (37%), Positives = 30/51 (58%)
Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           R L+++ P   DEL +   D+I +    +  WW+G  + RTG+ PSN+V E
Sbjct: 18  RALYTFEPRTPDELYIEEGDIIYITDXSDTNWWKGTSKGRTGLIPSNYVAE 68

>pdb|3JV3|A Chain A, Structure Of Sh3e-Dh Unit Of Murine Intersectin-1l Length = 283

Iteration: 1
 Score = 49.3 bits (116), Expect = 1e-06,   Method: Compositional matrix adjust.
 Identities = 20/53 (37%), Positives = 34/53 (64%), Gaps = 2/53 (3%)
Query: 108 CRV--LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           C+V  ++ YT  N DEL      +I+VL++ +  WW+G +  + G+FPSN+V+
Sbjct: 3   CQVIGMYDYTAQNDDELAFSKGQIINVLNKEDPDWWKGEVSGQVGLFPSNYVK 55

>pdb|2DRK|A Chain A, Acanthamoeba Myosin I Sh3 Domain Bound To Acan125 Length = 59

Iteration: 1
 Score = 49.3 bits (116), Expect = 1e-06,   Method: Composition-based stats.
 Identities = 25/59 (42%), Positives = 33/59 (55%), Gaps = 2/59 (3%)
Query: 29 GSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          GS  I+    +DY AQ  DELT ++GD I   +    GWWEG L    +RG  P N+V+
Sbjct: 1  GSPGIQVKALYDYDAQTGDELTFKEGDTIIVHQKDPAGWWEGEL--NGKRGWVPANYVQ 57

>pdb|2DRK|A Chain A, Acanthamoeba Myosin I Sh3 Domain Bound To Acan125 Length = 59

Iteration: 1
 Score = 44.7 bits (104), Expect = 3e-05,   Method: Composition-based stats.
 Identities = 20/57 (35%), Positives = 29/57 (50%)
Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           PG + + L+ Y     DEL     D I V  +   GWW G L  + G  P+N+V++I
Sbjct: 3   PGIQVKALYDYDAQTGDELTFKEGDTIIVHQKDPAGWWEGELNGKRGWVPANYVQDI 59

>pdb|2DIL|A Chain A, Solution Structure Of The Sh3 Domain Of The Human Proline- Serine-Threonine Phosphatase-Interacting Protein 1 Length = 69

Iteration: 1
 Score = 48.5 bits (114), Expect = 2e-06,   Method: Compositional matrix adjust.
 Identities = 19/55 (34%), Positives = 33/55 (60%)
Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           +  R L+ YT  N DEL+L   D+++V+ E E+GWW      + G  P +++E++
Sbjct: 9   QEYRALYDYTAQNPDELDLSAGDILEVILEGEDGWWTVERNGQRGFVPGSYLEKL 63

>pdb|2EW3|A Chain A, Solution Structure Of The Sh3 Domain Of Human Sh3gl3 Length = 68

Iteration: 1
 Score = 48.5 bits (114), Expect = 2e-06,   Method: Compositional matrix adjust.
 Identities = 19/53 (35%), Positives = 31/53 (58%)
Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           CR L+ + P N  EL     D+I + ++++E W+ G +   +G FP N+VE I
Sbjct: 6   CRGLYDFEPENQGELGFKEGDIITLTNQIDENWYEGMIHGESGFFPINYVEVI 58

>pdb|4F14|A Chain A, Structure Of The Sh3 Domain Of Human Nebulette In Complex With A Peptide Of Xirp2 Length = 64

Iteration: 1
 Score = 48.1 bits (113), Expect = 3e-06,   Method: Compositional matrix adjust.
 Identities = 19/51 (37%), Positives = 30/51 (58%)
Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +DY+AQ+ DE++ R GD I  ++    GW  G + R  R GM P N++  +
Sbjct: 13 YDYSAQDEDEVSFRDGDYIVNVQPIDDGWMYGTVQRTGRTGMLPANYIEFV 63

>pdb|1K4U|S Chain S, Solution Structure Of The C-Terminal Sh3 Domain Of P67phox Complexed With The C-Terminal Tail Region Of P47phox Length = 62

Iteration: 1
 Score = 48.1 bits (113), Expect = 3e-06,   Method: Composition-based stats.
 Identities = 23/57 (40%), Positives = 32/57 (56%)
Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           K G +   LFSY     ++LE    D+I VLS+V E W  G  + + G+FP  FVE+
Sbjct: 3   KKGSQVEALFSYEATQPEDLEFQEGDIILVLSKVNEEWLEGESKGKVGIFPKVFVED 59

>pdb|1ZLM|A Chain A, Crystal Structure Of The Sh3 Domain Of Human Osteoclast Stimulating Factor Length = 58

Iteration: 1
 Score = 47.8 bits (112), Expect = 4e-06,   Method: Composition-based stats.
 Identities = 19/51 (37%), Positives = 29/51 (56%)
Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           R L+++ P   DEL     D+I +    +  WW+G  + RTG+ PSN+V E
Sbjct: 7   RALYTFEPRTPDELYFEEGDIIYITDMSDTNWWKGTSKGRTGLIPSNYVAE 57

>pdb|2DLM|A Chain A, Solution Structure Of The First Sh3 Domain Of Human Vinexin Length = 68

Iteration: 1
 Score = 47.8 bits (112), Expect = 4e-06,   Method: Compositional matrix adjust.
 Identities = 26/62 (41%), Positives = 36/62 (58%), Gaps = 2/62 (3%)
Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +GSS   A ++FD+ AQ   ELTL+KGD++   +     W EG      R G+FP N+V 
Sbjct: 3  SGSSGKAARLKFDFQAQSPKELTLQKGDIVYIHKEVDKNWLEG--EHHGRLGIFPANYVE 60
Query: 88 VL 89
          VL
Sbjct: 61 VL 62

>pdb|2DLM|A Chain A, Solution Structure Of The First Sh3 Domain Of Human Vinexin Length = 68

Iteration: 1
 Score = 45.4 bits (106), Expect = 2e-05,   Method: Compositional matrix adjust.
 Identities = 18/54 (33%), Positives = 30/54 (55%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           G+  R+ F +   +  EL L   D++ +  EV++ W  G    R G+FP+N+VE
Sbjct: 7   GKAARLKFDFQAQSPKELTLQKGDIVYIHKEVDKNWLEGEHHGRLGIFPANYVE 60

>pdb|2L0A|A Chain A, Solution Nmr Structure Of Signal Transducing Adapter Molecule 1 Stam-1 From Homo Sapiens, Northeast Structural Genomics Consortium Target Hr4479e Length = 72

Iteration: 1
 Score = 47.4 bits (111), Expect = 5e-06,   Method: Compositional matrix adjust.
 Identities = 18/52 (34%), Positives = 29/52 (55%)
Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           R+ R ++ +  A  +EL     ++I VL + +  WW+G      G+FPSNFV
Sbjct: 18  RKVRAIYDFEAAEDNELTFKAGEIITVLDDSDPNWWKGETHQGIGLFPSNFV 69

>pdb|2DRM|A Chain A, Acanthamoeba Myosin I Sh3 Domain Bound To Acan125 Length = 58

Iteration: 1
 Score = 47.0 bits (110), Expect = 6e-06,   Method: Composition-based stats.
 Identities = 23/55 (41%), Positives = 31/55 (56%), Gaps = 2/55 (3%)
Query: 33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          I+    +DY AQ  DELT ++GD I   +    GWWEG L    +RG  P N+V+
Sbjct: 4  IQVKALYDYDAQTGDELTFKEGDTIIVHQKDPAGWWEGEL--NGKRGWVPANYVQ 56

>pdb|2DRM|A Chain A, Acanthamoeba Myosin I Sh3 Domain Bound To Acan125 Length = 58

Iteration: 1
 Score = 45.1 bits (105), Expect = 3e-05,   Method: Composition-based stats.
 Identities = 20/57 (35%), Positives = 29/57 (50%)
Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           PG + + L+ Y     DEL     D I V  +   GWW G L  + G  P+N+V++I
Sbjct: 2   PGIQVKALYDYDAQTGDELTFKEGDTIIVHQKDPAGWWEGELNGKRGWVPANYVQDI 58

>pdb|3GF9|A Chain A, Crystal Structure Of Human Intersectin 2 Rhogef Domain Length = 295

Iteration: 1
 Score = 47.0 bits (110), Expect = 7e-06,   Method: Compositional matrix adjust.
 Identities = 19/53 (35%), Positives = 33/53 (62%), Gaps = 2/53 (3%)
Query: 108 CRV--LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           C+V  ++ Y   N DEL      +I+V+++ +  WW+G +   TG+FPSN+V+
Sbjct: 19  CQVIAMYDYAANNEDELSFSKGQLINVMNKDDPDWWQGEINGVTGLFPSNYVK 71

>pdb|1X2Q|A Chain A, Solution Structure Of The Sh3 Domain Of The Signal Transducing Adaptor Molecule 2 Length = 88

Iteration: 1
 Score = 47.0 bits (110), Expect = 7e-06,   Method: Compositional matrix adjust.
 Identities = 19/61 (31%), Positives = 32/61 (52%)
Query: 97  QVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNF 156
           ++ +  K  R+ R L+ +     +EL     ++I VL + +  WW+G      G+FPSNF
Sbjct: 9   EIQLNNKVARKVRALYDFEAVEDNELTFKHGEIIIVLDDSDANWWKGENHRGIGLFPSNF 68
Query: 157 V 157
           V
Sbjct: 69  V 69

>pdb|1JO8|A Chain A, Structural Analysis Of The Yeast Actin Binding Protein Abp1 Sh3 Domain Length = 58

Iteration: 1
 Score = 46.6 bits (109), Expect = 8e-06,   Method: Composition-based stats.
 Identities = 21/54 (38%), Positives = 31/54 (57%)
Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          A+ E+DY A E +ELT  + D I  I      WW G L ++  +G+FP N+V +
Sbjct: 3  ATAEYDYDAAEDNELTFVENDKIINIEFVDDDWWLGELEKDGSKGLFPSNYVSL 56

>pdb|2KBT|A Chain A, Attachment Of An Nmr-Invisible Solubility Enhancement Tag (Inset) Using A Sortase-Mediated Protein Ligation Method Length = 142

Iteration: 1
 Score = 46.6 bits (109), Expect = 9e-06,   Method: Compositional matrix adjust.
 Identities = 20/49 (40%), Positives = 31/49 (63%), Gaps = 1/49 (2%)
Query: 112 FSYTPANADELELHVNDVIDVLSEV-EEGWWRGRLRDRTGVFPSNFVEE 159
           + +   +  EL L   D+I +L++  ++GWWRG +  R G FPSN+VEE
Sbjct: 12  YDFCARDRSELSLKEGDIIKILNKKGQQGWWRGEIYGRIGWFPSNYVEE 60

>pdb|2K3B|A Chain A, Seeing The Invisible: Structures Of Excited Protein States By Relaxation Dispersion Nmr Length = 62

Iteration: 1
 Score = 46.6 bits (109), Expect = 9e-06,   Method: Composition-based stats.
 Identities = 21/54 (38%), Positives = 31/54 (57%)
Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          A+ E+DY A E +ELT  + D I  I      WW G L ++  +G+FP N+V +
Sbjct: 7  ATAEYDYDAAEDNELTFVENDKIINIEFVDDDWWLGELEKDGSKGLFPSNYVSL 60

>pdb|2RPN|A Chain A, A Crucial Role For High Intrinsic Specificity In The Function Of Yeast Sh3 Domains Length = 59

Iteration: 1
 Score = 46.6 bits (109), Expect = 9e-06,   Method: Composition-based stats.
 Identities = 21/54 (38%), Positives = 31/54 (57%)
Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          A+ E+DY A E +ELT  + D I  I      WW G L ++  +G+FP N+V +
Sbjct: 4  ATAEYDYDAAEDNELTFVENDKIINIEFVDDDWWLGELEKDGSKGLFPSNYVSL 57

>pdb|1OEB|A Chain A, MonaGADS SH3C DOMAIN Length = 62

Iteration: 1
 Score = 46.2 bits (108), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/52 (36%), Positives = 29/52 (55%)
Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           R  R L+ +     DEL     +V++VL      WW GRL ++ G+FP+N+V
Sbjct: 6   RWARALYDFEALEEDELGFRSGEVVEVLDSSNPSWWTGRLHNKLGLFPANYV 57

>pdb|1H3H|A Chain A, Structural Basis For Specific Recognition Of An Rxxk-Containing Slp-76 Peptide By The Gads C-Terminal Sh3 Domain Length = 60

Iteration: 1
 Score = 46.2 bits (108), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/52 (36%), Positives = 29/52 (55%)
Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           R  R L+ +     DEL     +V++VL      WW GRL ++ G+FP+N+V
Sbjct: 4   RWARALYDFEALEEDELGFRSGEVVEVLDSSNPSWWTGRLHNKLGLFPANYV 55

>pdb|1UTI|A Chain A, MonaGADS SH3C IN COMPLEX WITH HPK DERIVED PEPTIDE Length = 58

Iteration: 1
 Score = 46.2 bits (108), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 19/52 (36%), Positives = 29/52 (55%)
Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           R  R L+ +     DEL     +V++VL      WW GRL ++ G+FP+N+V
Sbjct: 2   RWARALYDFEALEEDELGFRSGEVVEVLDSSNPSWWTGRLHNKLGLFPANYV 53

>pdb|2CSI|A Chain A, Solution Structure Of The Third Sh3 Domain Of Human Rim- Binding Protein 2 Length = 76

Iteration: 1
 Score = 46.2 bits (108), Expect = 1e-05,   Method: Compositional matrix adjust.
 Identities = 25/64 (39%), Positives = 35/64 (54%), Gaps = 8/64 (12%)
Query: 105 GRRCRVLFSYTP----ANAD---ELELHVNDVIDVLSEVEE-GWWRGRLRDRTGVFPSNF 156
           GRR   L+ Y P     N D   EL     D+I V  E++E G++ G L  + G+ PSNF
Sbjct: 7   GRRMVALYDYDPRESSPNVDVEAELTFCTGDIITVFGEIDEDGFYYGELNGQKGLVPSNF 66
Query: 157 VEEI 160
           +EE+
Sbjct: 67  LEEV 70

>pdb|1ARK|A Chain A, Sh3 Domain From Human Nebulin, Nmr, 15 Structures Length = 60

Iteration: 1
 Score = 46.2 bits (108), Expect = 1e-05,   Method: Composition-based stats.
 Identities = 19/51 (37%), Positives = 29/51 (56%)
Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +DY A +ADE++ + GD I  ++    GW  G + R  R GM P N+V  +
Sbjct: 10 YDYMAADADEVSFKDGDAIINVQAIDEGWMYGTVQRTGRTGMLPANYVEAI 60

>pdb|1ARK|A Chain A, Sh3 Domain From Human Nebulin, Nmr, 15 Structures Length = 60

Iteration: 1
 Score = 43.5 bits (101), Expect = 8e-05,   Method: Composition-based stats.
 Identities = 21/58 (36%), Positives = 34/58 (58%), Gaps = 2/58 (3%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEEI 160
           G+  R ++ Y  A+ADE+     D I  +  ++EGW  G ++   RTG+ P+N+VE I
Sbjct: 3   GKIFRAMYDYMAADADEVSFKDGDAIINVQAIDEGWMYGTVQRTGRTGMLPANYVEAI 60

>pdb|2ED0|A Chain A, Solution Structure Of The Sh3 Domain Of Abl Interactor 2 (Abelson Interactor 2) Length = 78

Iteration: 1
 Score = 45.4 bits (106), Expect = 2e-05,   Method: Compositional matrix adjust.
 Identities = 18/54 (33%), Positives = 30/54 (55%)
Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           +   ++ YT    DEL      +I V+ + ++GW+ G +   TG+FP N+VE I
Sbjct: 19  KVVAIYDYTKDKEDELSFQEGAIIYVIKKNDDGWYEGVMNGVTGLFPGNYVESI 72

>pdb|1UJ0|A Chain A, Crystal Structure Of Stam2 Sh3 Domain In Complex With A Ubpy-Derived Peptide Length = 62

Iteration: 1
 Score = 45.1 bits (105), Expect = 2e-05,   Method: Compositional matrix adjust.
 Identities = 20/52 (38%), Positives = 29/52 (55%)
Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
           RR R L+ +     +EL     ++I VL + +  WW+G     TG+FPSNFV
Sbjct: 6   RRVRALYDFEAVEDNELTFKHGELITVLDDSDANWWQGENHRGTGLFPSNFV 57

>pdb|2D0N|A Chain A, Crystal Structure Of The C-Terminal Sh3 Domain Of The Adaptor Protein Gads In Complex With Slp-76 Motif Peptide Reveals A Unique Sh3-Sh3 Interaction Length = 59

Iteration: 1
 Score = 45.1 bits (105), Expect = 2e-05,   Method: Compositional matrix adjust.
 Identities = 18/50 (36%), Positives = 28/50 (56%)
Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFV 157
            R L+ +     DEL     +V++VL      WW GRL ++ G+FP+N+V
Sbjct: 5   ARALYDFEALEEDELGFRSGEVVEVLDSSNPSWWTGRLHNKLGLFPANYV 54

>pdb|3C0C|A Chain A, X-Ray Crystal Structure Of The Rat Endophilin A2 Sh3 Domain Length = 73

Iteration: 1
 Score = 45.1 bits (105), Expect = 3e-05,   Method: Compositional matrix adjust.
 Identities = 16/51 (31%), Positives = 31/51 (60%)
Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           C+ L+ + P N  EL     D+I + ++++E W+ G L  ++G FP ++V+
Sbjct: 16  CKALYDFEPENDGELGFREGDLITLTNQIDENWYEGXLHGQSGFFPLSYVQ 66

>pdb|2YUO|A Chain A, Solution Structure Of The Sh3 Domain Of Mouse Run And Tbc1 Domain Containing 3 Length = 78

Iteration: 1
 Score = 45.1 bits (105), Expect = 3e-05,   Method: Compositional matrix adjust.
 Identities = 21/54 (38%), Positives = 30/54 (55%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           GRR + L  +   + DEL    ND+I ++S+ +E  W G L    G FP+ FVE
Sbjct: 7   GRRAKALLDFERHDDDELGFRKNDIITIISQKDEHCWVGELNGLRGWFPAKFVE 60

>pdb|1HSQ|A Chain A, Solution Structure Of The Sh3 Domain Of Phospholipase Cgamma Length = 71

Iteration: 1
 Score = 44.7 bits (104), Expect = 4e-05,   Method: Compositional matrix adjust.
 Identities = 24/60 (40%), Positives = 33/60 (55%), Gaps = 3/60 (5%)
Query: 29 GSSVIEASVE--FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          GS   + +V+  FDY AQ  DELT  K  +I  +  Q GGWW G    + ++  FP N+V
Sbjct: 1  GSPTFKCAVKALFDYKAQREDELTFIKSAIIQNVEKQEGGWWRGDYGGK-KQLWFPSNYV 59

>pdb|1HSQ|A Chain A, Solution Structure Of The Sh3 Domain Of Phospholipase Cgamma Length = 71

Iteration: 1
 Score = 42.0 bits (97), Expect = 2e-04,   Method: Compositional matrix adjust.
 Identities = 26/72 (36%), Positives = 36/72 (50%), Gaps = 7/72 (9%)
Query: 104 PGRRCRV--LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGV-FPSNFVEEI 160
           P  +C V  LF Y     DEL    + +I  + + E GWWRG    +  + FPSN+VEE+
Sbjct: 3   PTFKCAVKALFDYKAQREDELTFIKSAIIQNVEKQEGGWWRGDYGGKKQLWFPSNYVEEM 62
Query: 161 PADTMTAESRHR 172
               +  E  HR
Sbjct: 63  ----VNPEGIHR 70

>pdb|3I35|A Chain A, Human Sh3 Domain Of Protein Lasp1 Length = 60

Iteration: 1
 Score = 44.3 bits (103), Expect = 4e-05,   Method: Compositional matrix adjust.
 Identities = 19/58 (32%), Positives = 34/58 (58%), Gaps = 2/58 (3%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEEI 160
           G+R R ++ Y+ A+ DE+     D I  + ++++GW  G +     TG+ P+N+VE I
Sbjct: 3   GKRYRAVYDYSAADEDEVSFQDGDTIVNVQQIDDGWMYGTVERTGDTGMLPANYVEAI 60

>pdb|2NWM|A Chain A, Solution Structure Of The First Sh3 Domain Of Human Vinexin And Its Interaction With The Peptides From Vinculin Length = 65

Iteration: 1
 Score = 44.3 bits (103), Expect = 4e-05,   Method: Composition-based stats.
 Identities = 18/58 (31%), Positives = 32/58 (55%)
Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
           +  R+ F +   +  EL L   D++ +  EV++ W  G    R G+FP+N+VE +P +
Sbjct: 2   KAARLKFDFQAQSPKELTLQKGDIVYIHKEVDKNWLEGEHHGRLGIFPANYVEVLPLE 59

>pdb|2X3W|D Chain D, Structure Of Mouse Syndapin I (Crystal Form 2) Length = 60

Iteration: 1
 Score = 44.3 bits (103), Expect = 5e-05,   Method: Compositional matrix adjust.
 Identities = 24/58 (41%), Positives = 32/58 (55%), Gaps = 2/58 (3%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV-EEGWWRGRL-RDRTGVFPSNFVEEI 160
           G R R L+ Y     DEL     D +  L E  E+GW RGRL   + G++P+N+VE I
Sbjct: 3   GVRVRALYDYDGQEQDELSFKAGDELTKLGEEDEQGWCRGRLDSGQLGLYPANYVEAI 60

>pdb|1Z9Q|A Chain A, Solution Structure Of Sh3 Domain Of P40phox Length = 79

Iteration: 1
 Score = 44.3 bits (103), Expect = 5e-05,   Method: Compositional matrix adjust.
 Identities = 21/59 (35%), Positives = 31/59 (52%)
Query: 100 MRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           M +    R   LF +T  +  EL     DVI +LS + + W  G +R  TG+FP +FV+
Sbjct: 13  MDRMAAPRAEALFDFTGNSKLELNFKAGDVIFLLSRINKDWLEGTVRGATGIFPLSFVK 71

>pdb|2EQI|A Chain A, Solution Structure Of The Sh3 Domain From Phospholipase C, Gamma 2 Length = 69

Iteration: 1
 Score = 43.9 bits (102), Expect = 5e-05,   Method: Compositional matrix adjust.
 Identities = 22/59 (37%), Positives = 33/59 (55%), Gaps = 1/59 (1%)
Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +GSS       +DY A+ +DELT  +G LI  +  + GGWW+G      ++  FP N+V
Sbjct: 3  SGSSGRTVKALYDYKAKRSDELTFCRGALIHNVSKEPGGWWKGDYGTRIQQ-YFPSNYV 60

>pdb|2EQI|A Chain A, Solution Structure Of The Sh3 Domain From Phospholipase C, Gamma 2 Length = 69

Iteration: 1
 Score = 42.4 bits (98), Expect = 2e-04,   Method: Compositional matrix adjust.
 Identities = 21/57 (36%), Positives = 30/57 (52%), Gaps = 1/57 (1%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRT-GVFPSNFVEEI 160
           GR  + L+ Y    +DEL      +I  +S+   GWW+G    R    FPSN+VE+I
Sbjct: 7   GRTVKALYDYKAKRSDELTFCRGALIHNVSKEPGGWWKGDYGTRIQQYFPSNYVEDI 63

>pdb|1UE9|A Chain A, Solution Structure Of The Fourth Sh3 Domain Of Human Intersectin 2 (Kiaa1256) Length = 80

Iteration: 1
 Score = 43.9 bits (102), Expect = 5e-05,   Method: Compositional matrix adjust.
 Identities = 23/69 (33%), Positives = 41/69 (59%), Gaps = 3/69 (4%)
Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLV---RENRRGMFPDN 84
          +GSS   A V   Y A  +++L+L  G LI  ++  + GWW+G L    ++ ++G FP +
Sbjct: 3  SGSSGEIAQVTSAYVASGSEQLSLAPGQLILILKKNTSGWWQGELQARGKKRQKGWFPAS 62
Query: 85 FVRVLGEAA 93
           V++LG ++
Sbjct: 63 HVKLLGPSS 71

>pdb|1W6X|A Chain A, Sh3 Domain Of P40phox, Component Of The Nadph Oxidase Length = 60

Iteration: 1
 Score = 43.9 bits (102), Expect = 5e-05,   Method: Composition-based stats.
 Identities = 20/52 (38%), Positives = 29/52 (55%)
Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           R   LF +T  +  EL     DVI +LS + + W  G +R  TG+FP +FV+
Sbjct: 6   RAEALFDFTGNSKLELNFKAGDVIFLLSRINKDWLEGTVRGATGIFPLSFVK 57

>pdb|2CUB|A Chain A, Solution Structure Of The Sh3 Domain Of The Human Cytoplasmic Protein Nck1 Length = 88

Iteration: 1
 Score = 43.9 bits (102), Expect = 6e-05,   Method: Compositional matrix adjust.
 Identities = 20/50 (40%), Positives = 27/50 (54%)
Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           V F+Y     DEL L     + V+ +  +GWWRG    + G FPSN+V E
Sbjct: 22  VKFNYMAEREDELSLIKGTKVIVMEKCSDGWWRGSYNGQVGWFPSNYVTE 71

>pdb|1YWO|A Chain A, Phospholipase Cgamma1 Sh3 In Complex With A Slp-76 Motif Length = 64

Iteration: 1
 Score = 43.9 bits (102), Expect = 6e-05,   Method: Composition-based stats.
 Identities = 24/60 (40%), Positives = 33/60 (55%), Gaps = 3/60 (5%)
Query: 29 GSSVIEASVE--FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          GS   +++V+  FDY AQ  DELT  K  +I  +  Q GGWW G      ++  FP N+V
Sbjct: 1  GSPTFKSAVKALFDYKAQREDELTFTKSAIIQNVEKQDGGWWRGDY-GGKKQLWFPSNYV 59

>pdb|1OOT|A Chain A, Crystal Structure Of The Sh3 Domain From A S. Cerevisiae Hypothetical 40.4 Kda Protein At 1.39 A Resolution Length = 60

Iteration: 1
 Score = 43.5 bits (101), Expect = 7e-05,   Method: Compositional matrix adjust.
 Identities = 19/56 (33%), Positives = 32/56 (57%), Gaps = 2/56 (3%)
Query: 107 RCRVLFSYTPANADELELHVNDVIDVL--SEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           +   L+S+    + +L     DVI +L  S+ +  WW GR+  R G+FP+N+VE +
Sbjct: 5   KAVALYSFAGEESGDLPFRKGDVITILKKSDSQNDWWTGRVNGREGIFPANYVELV 60

>pdb|1AWW|A Chain A, Sh3 Domain From Bruton's Tyrosine Kinase, Nmr, 42 Structures Length = 67

Iteration: 1
 Score = 43.5 bits (101), Expect = 7e-05,   Method: Compositional matrix adjust.
 Identities = 21/62 (33%), Positives = 33/62 (53%), Gaps = 1/62 (1%)
Query: 99  AMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFV 157
           +M     ++   L+ Y P NA++L+L   D   +L E    WWR R ++ + G  PSN+V
Sbjct: 2   SMSTSELKKVVALYDYMPMNANDLQLRKGDEYFILEESNLPWWRARDKNGQEGYIPSNYV 61
Query: 158 EE 159
            E
Sbjct: 62  TE 63

>pdb|2D8H|A Chain A, Solution Structure Of The Sh3 Domain Of Hypothetical Protein Sh3yl1 Length = 80

Iteration: 1
 Score = 43.5 bits (101), Expect = 7e-05,   Method: Compositional matrix adjust.
 Identities = 18/49 (36%), Positives = 29/49 (59%), Gaps = 2/49 (4%)
Query: 111 LFSYTPANADELELHVNDVIDVLSEVEE--GWWRGRLRDRTGVFPSNFV 157
           L+S+      +L     D I V+S+ +    WW G+LR +TG+FP+N+V
Sbjct: 23  LYSFEGQQPGDLNFQAGDRITVISKTDSHFDWWEGKLRGQTGIFPANYV 71

>pdb|2DL3|A Chain A, Solution Structure Of The First Sh3 Domain Of Human Sorbin And Sh3 Domain-Containing Protein 1 Length = 68

Iteration: 1
 Score = 43.5 bits (101), Expect = 7e-05,   Method: Compositional matrix adjust.
 Identities = 15/54 (27%), Positives = 27/54 (50%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           GR  R  F +      EL L   D++ +  ++++ W+ G    R G+FP  ++E
Sbjct: 7   GRPARAKFDFKAQTLKELPLQKGDIVYIYKQIDQNWYEGEHHGRVGIFPRTYIE 60

>pdb|2M0Y|A Chain A, Solution Structure Of The Sh3 Domain Of Dock180 Length = 74

Iteration: 1
 Score = 43.5 bits (101), Expect = 8e-05,   Method: Compositional matrix adjust.
 Identities = 18/51 (35%), Positives = 31/51 (60%), Gaps = 4/51 (7%)
Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRG---RLRDRTGVFPSNFVE 158
            ++Y    ADEL L + D + +L E  EGW+RG   R + + G+FP++++ 
Sbjct: 17  FYNYDARGADELSLQIGDTVHIL-ETYEGWYRGYTLRKKSKKGIFPASYIH 66

>pdb|2JS0|A Chain A, Solution Structure Of Second Sh3 Domain Of Adaptor Nck Length = 61

Iteration: 1
 Score = 43.5 bits (101), Expect = 8e-05,   Method: Composition-based stats.
 Identities = 20/50 (40%), Positives = 27/50 (54%)
Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           V F+Y     DEL L     + V+ +  +GWWRG    + G FPSN+V E
Sbjct: 9   VKFNYMAEREDELSLIKGTKVIVMEKCSDGWWRGSYNGQVGWFPSNYVTE 58

>pdb|2FRW|A Chain A, Solution Structure Of The Second Sh3 Domain Of Human Adaptor Protein Nck2 Length = 57

Iteration: 1
 Score = 43.5 bits (101), Expect = 8e-05,   Method: Compositional matrix adjust.
 Identities = 20/50 (40%), Positives = 27/50 (54%)
Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           V F+Y     DEL L     + V+ +  +GWWRG    + G FPSN+V E
Sbjct: 5   VKFAYVAEREDELSLVKGSRVTVMEKCSDGWWRGSYNGQIGWFPSNYVLE 54

>pdb|2DYB|A Chain A, The Crystal Structure Of Human P40(Phox) Length = 341

Iteration: 1
 Score = 43.1 bits (100), Expect = 1e-04,   Method: Compositional matrix adjust.
 Identities = 20/52 (38%), Positives = 29/52 (55%)
Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           R   LF +T  +  EL     DVI +LS + + W  G +R  TG+FP +FV+
Sbjct: 176 RAEALFDFTGNSKLELNFKAGDVIFLLSRINKDWLEGTVRGATGIFPLSFVK 227

>pdb|2RF0|A Chain A, Crystal Structure Of Human Mixed Lineage Kinase Map3k10 Sh3 Domain Length = 89

Iteration: 1
 Score = 43.1 bits (100), Expect = 1e-04,   Method: Compositional matrix adjust.
 Identities = 27/66 (40%), Positives = 35/66 (53%), Gaps = 7/66 (10%)
Query: 99  AMRKKP-GRRCRVLFSYTPANADELELHVNDVIDVLSE-----VEEGWWRGRL-RDRTGV 151
           +M   P G     +F Y  A  +EL L   D + VLS+      +EGWW G+L   R GV
Sbjct: 22  SMGTTPAGPVWTAVFDYEAAGDEELTLRRGDRVQVLSQDCAVSGDEGWWTGQLPSGRVGV 81
Query: 152 FPSNFV 157
           FPSN+V
Sbjct: 82  FPSNYV 87

>pdb|2VWF|A Chain A, Grb2 Sh3c (2) Length = 58

Iteration: 1
 Score = 42.4 bits (98), Expect = 2e-04,   Method: Composition-based stats.
 Identities = 17/52 (32%), Positives = 26/52 (50%)
Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           + LF + P    EL     D I V+   +  WW+G    +TG+FP N+V  +
Sbjct: 6   QALFDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGACHGQTGMFPRNYVTAV 57

>pdb|1Y0M|A Chain A, Crystal Structure Of Of The Sh3 Domain Of Phospholipase C Gamma-1 Length = 61

Iteration: 1
 Score = 42.4 bits (98), Expect = 2e-04,   Method: Composition-based stats.
 Identities = 21/48 (43%), Positives = 26/48 (54%), Gaps = 1/48 (2%)
Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          FDY AQ  DELT  K  +I  +  Q GGWW G      ++  FP N+V
Sbjct: 10 FDYKAQREDELTFTKSAIIQNVEKQDGGWWRGDY-GGKKQLWFPSNYV 56

>pdb|1GRI|A Chain A, Grb2 Length = 217

Iteration: 1
 Score = 42.4 bits (98), Expect = 2e-04,   Method: Compositional matrix adjust.
 Identities = 17/53 (32%), Positives = 26/53 (49%)
Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
            + LF + P    EL     D I V+   +  WW+G    +TG+FP N+V  +
Sbjct: 161 VQALFDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGACHGQTGMFPRNYVTPV 213

>pdb|1GCQ|A Chain A, Crystal Structure Of Vav And Grb2 Sh3 Domains Length = 61

Iteration: 1
 Score = 42.4 bits (98), Expect = 2e-04,   Method: Composition-based stats.
 Identities = 17/52 (32%), Positives = 26/52 (50%)
Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           + LF + P    EL     D I V+   +  WW+G    +TG+FP N+V  +
Sbjct: 6   QALFDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGACHGQTGMFPRNYVTPV 57

>pdb|1UFF|A Chain A, Solution Structure Of The First Sh3 Domain Of Human Intersectin2 (Kiaa1256) Length = 93

Iteration: 1
 Score = 42.0 bits (97), Expect = 2e-04,   Method: Compositional matrix adjust.
 Identities = 19/56 (33%), Positives = 30/56 (53%), Gaps = 2/56 (3%)
Query: 109 RVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEEIPA 162
           R L+ +   N DE+  +  D+I V  +   E GW  G  +   G FP N+VE++P+
Sbjct: 9   RALYPFEARNHDEMSFNSGDIIQVDEKTVGEPGWLYGSFQGNFGWFPCNYVEKMPS 64

>pdb|1IO6|A Chain A, Growth Factor Receptor-Bound Protein 2 (Grb2) C-Terminal Sh3 Domain Complexed With A Ligand Peptide (Nmr, Minimized Mean Structure) Length = 59

Iteration: 1
 Score = 42.0 bits (97), Expect = 2e-04,   Method: Composition-based stats.
 Identities = 17/52 (32%), Positives = 26/52 (50%)
Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           + LF + P    EL     D I V+   +  WW+G    +TG+FP N+V  +
Sbjct: 6   QALFDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGACHGQTGMFPRNYVTPV 57

>pdb|2VVK|A Chain A, Grb2 Sh3c (1) Length = 56

Iteration: 1
 Score = 42.0 bits (97), Expect = 2e-04,   Method: Composition-based stats.
 Identities = 17/52 (32%), Positives = 26/52 (50%)
Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           + LF + P    EL     D I V+   +  WW+G    +TG+FP N+V  +
Sbjct: 4   QALFDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGACHGQTGMFPRNYVTPV 55

>pdb|2DJQ|A Chain A, The Solution Structure Of The First Sh3 Domain Of Mouse Sh3 Domain Containing Ring Finger 2 Length = 68

Iteration: 1
 Score = 42.0 bits (97), Expect = 2e-04,   Method: Compositional matrix adjust.
 Identities = 18/56 (32%), Positives = 34/56 (60%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           G R + L +Y   N  +L+ +  DVI +  +++E W++G +   +G+FP++ VE I
Sbjct: 7   GPRAKALCNYRGKNPGDLKFNKGDVILLRRQLDENWYQGEINGVSGIFPASSVEVI 62

>pdb|4E6R|A Chain A, Crystal Structure Of A Cytoplasmic Protein Nck2 (Nck2) From Homo Sapiens At 2.20 A Resolution Length = 58

Iteration: 1
 Score = 42.0 bits (97), Expect = 2e-04,   Method: Compositional matrix adjust.
 Identities = 20/50 (40%), Positives = 25/50 (50%)
Query: 110 VLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           V F+Y     DEL L     + V     +GWWRG    + G FPSN+V E
Sbjct: 6   VXFAYVAEREDELSLVXGSRVTVXEXCSDGWWRGSYNGQIGWFPSNYVLE 55

>pdb|2DM1|A Chain A, Solution Structure Of The Second Sh3 Domain Of Human Protein Vav-2 Length = 73

Iteration: 1
 Score = 42.0 bits (97), Expect = 3e-04,   Method: Compositional matrix adjust.
 Identities = 18/50 (36%), Positives = 29/50 (58%), Gaps = 2/50 (4%)
Query: 112 FSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEE 159
           +++   +  EL L   DV+ + S +  ++GWW+G    R G FPS +VEE
Sbjct: 14  YNFAARDMRELSLREGDVVRIYSRIGGDQGWWKGETNGRIGWFPSTYVEE 63

>pdb|3HAJ|A Chain A, Crystal Structure Of Human Pacsin2 F-Bar Domain (P212121 Lattice) Length = 486

Iteration: 1
 Score = 41.6 bits (96), Expect = 3e-04,   Method: Compositional matrix adjust.
 Identities = 21/56 (37%), Positives = 32/56 (57%), Gaps = 2/56 (3%)
Query: 107 RCRVLFSYTPANADELELHVNDVIDVL-SEVEEGWWRGRLRD-RTGVFPSNFVEEI 160
           R R L+ Y     DEL     D +  +  E E+GW +GRL + + G++P+N+VE I
Sbjct: 430 RVRALYDYEGQEHDELSFKAGDELTKMEDEDEQGWCKGRLDNGQVGLYPANYVEAI 485

>pdb|4ESR|A Chain A, Molecular And Structural Characterization Of The Sh3 Domain Of Ahi-1 In Regulation Of Cellular Resistance Of Bcr-Abl+ Chronic Myeloid Leukemia Cells To Tyrosine Kinase Inhibitors Length = 69

Iteration: 1
 Score = 41.6 bits (96), Expect = 3e-04,   Method: Compositional matrix adjust.
 Identities = 19/48 (39%), Positives = 28/48 (58%), Gaps = 1/48 (2%)
Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFV 157
           L+ YT   +DEL +H  D+I V  +  E WW G + + + G FP+N V
Sbjct: 12  LYDYTANRSDELTIHRGDIIRVFFKDNEDWWYGSIGKGQEGYFPANHV 59

>pdb|1QLY|A Chain A, Nmr Study Of The Sh3 Domain From Bruton's Tyrosine Kinase, 20 Structures Length = 58

Iteration: 1
 Score = 41.2 bits (95), Expect = 3e-04,   Method: Composition-based stats.
 Identities = 20/55 (36%), Positives = 31/55 (56%), Gaps = 1/55 (1%)
Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEE 159
           ++   L+ Y P NA++L+L   D   +L E    WWR R ++ + G  PSN+V E
Sbjct: 2   KKVVALYDYMPMNANDLQLRKGDEYFILEESNLPWWRARDKNGQEGYIPSNYVTE 56

>pdb|2ECZ|A Chain A, Solution Structure Of The Sh3 Domain Of Sorbin And Sh3 Domain-Containing Protein 1 Length = 70

Iteration: 1
 Score = 41.2 bits (95), Expect = 4e-04,   Method: Compositional matrix adjust.
 Identities = 19/56 (33%), Positives = 33/56 (58%)
Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          EA  +F++      E++ RKG+ IT +R     W+EG +   +R+G+FP  +V V+
Sbjct: 9  EAIAKFNFNGDTQVEMSFRKGERITLLRQVDENWYEGRIPGTSRQGIFPITYVDVI 64

>pdb|2YUP|A Chain A, Solution Structure Of The Second Sh3 Domain Of Human Vinexin Length = 90

Iteration: 1
 Score = 41.2 bits (95), Expect = 4e-04,   Method: Compositional matrix adjust.
 Identities = 19/55 (34%), Positives = 32/55 (58%)
Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          EA  ++ +      EL+ RKG+ I  IR  +  W+EG +    R+G+FP ++V+V
Sbjct: 19 EAVAQYTFKGDLEVELSFRKGEHICLIRKVNENWYEGRITGTGRQGIFPASYVQV 73

>pdb|2CUC|A Chain A, Solution Structure Of The Sh3 Domain Of The Mouse Hypothetical Protein Sh3rf2 Length = 70

Iteration: 1
 Score = 41.2 bits (95), Expect = 4e-04,   Method: Compositional matrix adjust.
 Identities = 20/58 (34%), Positives = 33/58 (56%), Gaps = 2/58 (3%)
Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRG--RLRDRTGVFPSNFVEEI 160
           G     L +Y+    +EL+L   + I VL + ++GW +G   L  RTG+FPS++V  +
Sbjct: 7   GNMFVALHTYSAHRPEELDLQKGEGIRVLGKYQDGWLKGLSLLTGRTGIFPSDYVIPV 64

>pdb|1J3T|A Chain A, Solution Structure Of The Second Sh3 Domain Of Human Intersectin 2 (Kiaa1256) Length = 74

Iteration: 1
 Score = 40.8 bits (94), Expect = 5e-04,   Method: Compositional matrix adjust.
 Identities = 19/57 (33%), Positives = 30/57 (52%), Gaps = 1/57 (1%)
Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
           + + L S+T    + L    +D+I VL E +E WW G +    G FP ++V+ IP  
Sbjct: 12  KAQALCSWTAKKDNHLNFSKHDIITVL-EQQENWWFGEVHGGRGWFPKSYVKIIPGS 67

>pdb|2O2W|A Chain A, Extending Powder Diffraction To Proteins: Structure Solution Of The Second Sh3 Domain From Ponsin Length = 67

Iteration: 1
 Score = 40.8 bits (94), Expect = 5e-04,   Method: Compositional matrix adjust.
 Identities = 19/56 (33%), Positives = 33/56 (58%)
Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          EA  +F++      E++ RKG+ IT +R     W+EG +   +R+G+FP  +V V+
Sbjct: 8  EAIAKFNFNGDTQVEMSFRKGERITLLRQVDENWYEGRIPGTSRQGIFPITYVDVI 63

>pdb|2EBP|A Chain A, Solution Structure Of The Sh3 Domain From Human Sam And Sh3 Domain Containing Protein 1 Length = 73

Iteration: 1
 Score = 40.8 bits (94), Expect = 5e-04,   Method: Compositional matrix adjust.
 Identities = 17/54 (31%), Positives = 30/54 (55%)
Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           R    F+ +P + D L+L   D+ID++S+   G W G L ++ G F   +V+ +
Sbjct: 13  RVHTDFTPSPYDTDSLKLKKGDIIDIISKPPMGTWMGLLNNKVGTFKFIYVDVL 66

>pdb|4IIM|A Chain A, Crystal Structure Of The Second Sh3 Domain Of Itsn1 Bound With A Synthetic Peptide Length = 70

Iteration: 1
 Score = 40.8 bits (94), Expect = 5e-04,   Method: Compositional matrix adjust.
 Identities = 21/67 (31%), Positives = 36/67 (53%), Gaps = 1/67 (1%)
Query: 96  TQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSN 155
            Q AM +    + + L+ +     + L  + NDVI VL E ++ WW G ++ + G FP +
Sbjct: 3   AQPAMAQGALLQAQALYPWRAKKDNHLNFNKNDVITVL-EQQDMWWFGEVQGQKGWFPKS 61
Query: 156 FVEEIPA 162
           +V+ I A
Sbjct: 62  YVKLISA 68

>pdb|1YNZ|A Chain A, Sh3 Domain Of Yeast Pin3 Length = 58

Iteration: 1
 Score = 40.4 bits (93), Expect = 6e-04,   Method: Composition-based stats.
 Identities = 15/48 (31%), Positives = 28/48 (58%)
Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
           L+ + P    +L L   D + +L ++   W++G    RTG+FP+N+V+
Sbjct: 8   LYQFDPQQDGDLGLKPGDKVQLLEKLSPEWYKGSCNGRTGIFPANYVK 55

>pdb|1MV3|A Chain A, Nmr Structure Of The Tumor Suppressor Bin1: Alternative Splicing In Melanoma And Interaction With C-Myc Length = 213

Iteration: 1
 Score = 40.0 bits (92), Expect = 9e-04,   Method: Compositional matrix adjust.
 Identities = 23/70 (32%), Positives = 32/70 (45%), Gaps = 15/70 (21%)
Query: 107 RCRVLFSYTPANADELELHVNDVIDVLS-----EVEEGWWRG----------RLRDRTGV 151
           + +    YT  + DEL+L   DV+ V+      E +EGW  G          +L    GV
Sbjct: 144 KVQAQHDYTATDTDELQLKAGDVVLVIPFQNPEEQDEGWLMGVKESDWNQHKKLEKCRGV 203
Query: 152 FPSNFVEEIP 161
           FP NF E +P
Sbjct: 204 FPENFTERVP 213

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

ID	Length	Definition	E-value
Query	200
1ng2_A	193	Neutrophil cytosolic factor 1; P47PHOX, autoinhibi	4e-41
1ng2_A	193	Neutrophil cytosolic factor 1; P47PHOX, autoinhibi	9e-19
1ng2_A	193	Neutrophil cytosolic factor 1; P47PHOX, autoinhibi	4e-13
3qwy_A	308	Cell death abnormality protein 2; cell engulfment,	2e-31
3qwy_A	308	Cell death abnormality protein 2; cell engulfment,	2e-26
2eyz_A	304	V-CRK sarcoma virus CT10 oncogene homolog isoform	5e-31
2eyz_A	304	V-CRK sarcoma virus CT10 oncogene homolog isoform	9e-13
2eyz_A	304	V-CRK sarcoma virus CT10 oncogene homolog isoform	9e-13
1udl_A	98	Intersectin 2, KIAA1256; beta barrel, SH3 domain,	5e-30
1udl_A	98	Intersectin 2, KIAA1256; beta barrel, SH3 domain,	9e-18
1wi7_A	68	SH3-domain kinase binding protein 1; beta barrel,	2e-28
1wi7_A	68	SH3-domain kinase binding protein 1; beta barrel,	8e-19
2o2o_A	92	SH3-domain kinase-binding protein 1; CIN85, protei	2e-28
2o2o_A	92	SH3-domain kinase-binding protein 1; CIN85, protei	2e-17
3u23_A	65	CD2-associated protein; structural genomics, struc	4e-28
3u23_A	65	CD2-associated protein; structural genomics, struc	6e-18
2lqn_A	303	CRK-like protein; SH2, SH3, V-CRK sarcoma virus CT	4e-28
2lqn_A	303	CRK-like protein; SH2, SH3, V-CRK sarcoma virus CT	6e-13
2lqn_A	303	CRK-like protein; SH2, SH3, V-CRK sarcoma virus CT	2e-12
2fei_A	65	CD2-associated protein; CMS SH3 domain, structural	5e-28
2fei_A	65	CD2-associated protein; CMS SH3 domain, structural	6e-17
2yun_A	79	Nostrin; nitric oxide synthase trafficker, structu	2e-27
2yun_A	79	Nostrin; nitric oxide synthase trafficker, structu	3e-18
2dmo_A	68	Neutrophil cytosol factor 2; SH3 domain, structura	2e-26
2dmo_A	68	Neutrophil cytosol factor 2; SH3 domain, structura	1e-16
2ak5_A	64	RHO guanine nucleotide exchange factor 7; adaptor	7e-26
2ak5_A	64	RHO guanine nucleotide exchange factor 7; adaptor	9e-19
1ujy_A	76	RHO guanine nucleotide exchange factor 6; structur	7e-26
1ujy_A	76	RHO guanine nucleotide exchange factor 6; structur	2e-19
2dl4_A	68	Protein STAC; SH3 domain, STAC protein, SRC homolo	8e-26
2dl4_A	68	Protein STAC; SH3 domain, STAC protein, SRC homolo	4e-17
2dil_A	69	Proline-serine-threonine phosphatase-interacting p	9e-26
2dil_A	69	Proline-serine-threonine phosphatase-interacting p	6e-16
2xmf_A	60	Myosin 1E SH3; motor protein, SH3 domain; HET: DIA	1e-25
2xmf_A	60	Myosin 1E SH3; motor protein, SH3 domain; HET: DIA	1e-16
2nwm_A	65	Vinexin; cell adhesion; NMR {Homo sapiens} Length	1e-25
2nwm_A	65	Vinexin; cell adhesion; NMR {Homo sapiens} Length	1e-16
2g6f_X	59	RHO guanine nucleotide exchange factor 7; SH3 doma	2e-25
2g6f_X	59	RHO guanine nucleotide exchange factor 7; SH3 doma	1e-18
2ed0_A	78	ABL interactor 2; coiled coil, cytoskeleton, nucle	4e-25
2ed0_A	78	ABL interactor 2; coiled coil, cytoskeleton, nucle	3e-16
2drm_A	58	Acanthamoeba myosin IB; SH3 domain, contractIle pr	5e-25
2drm_A	58	Acanthamoeba myosin IB; SH3 domain, contractIle pr	6e-17
3c0c_A	73	Endophilin-A2; endocytosis, SH3, voltage-gated cal	7e-25
3c0c_A	73	Endophilin-A2; endocytosis, SH3, voltage-gated cal	6e-17
2ct3_A	70	Vinexin; SH3 domian, structural genomics, NPPSFA,	9e-25
2ct3_A	70	Vinexin; SH3 domian, structural genomics, NPPSFA,	1e-19
2yuo_A	78	CIP85, RUN and TBC1 domain containing 3; structura	9e-25
2yuo_A	78	CIP85, RUN and TBC1 domain containing 3; structura	4e-18
1x2q_A	88	Signal transducing adapter molecule 2; SH3 domain,	1e-24
1x2q_A	88	Signal transducing adapter molecule 2; SH3 domain,	3e-17
2ew3_A	68	SH3-containing GRB2-like protein 3; SH3GL3, soluti	1e-24
2ew3_A	68	SH3-containing GRB2-like protein 3; SH3GL3, soluti	6e-17
2djq_A	68	SH3 domain containing ring finger 2; MUS musculus	1e-24
2djq_A	68	SH3 domain containing ring finger 2; MUS musculus	3e-17
2ebp_A	73	SAM and SH3 domain-containing protein 1; proline-g	1e-24
2ebp_A	73	SAM and SH3 domain-containing protein 1; proline-g	1e-16
2dl3_A	68	Sorbin and SH3 domain-containing protein 1; ponsin	2e-24
2dl3_A	68	Sorbin and SH3 domain-containing protein 1; ponsin	1e-17
1z9q_A	79	Neutrophil cytosol factor 4; oxidoreductase activa	3e-24
1z9q_A	79	Neutrophil cytosol factor 4; oxidoreductase activa	4e-16
2cub_A	88	Cytoplasmic protein NCK1; SH3 domain, NCK1 adaptor	3e-24
2cub_A	88	Cytoplasmic protein NCK1; SH3 domain, NCK1 adaptor	8e-19
2dbm_A	73	SH3-containing GRB2-like protein 2; EC 2.3.1.-, SH	3e-24
2dbm_A	73	SH3-containing GRB2-like protein 2; EC 2.3.1.-, SH	5e-18
1x2k_A	68	OSTF1, osteoclast stimulating factor 1; SH3 domain	5e-24
1x2k_A	68	OSTF1, osteoclast stimulating factor 1; SH3 domain	6e-18
1k4u_S	62	Phagocyte NADPH oxidase subunit P67PHOX; SH3-pepti	5e-24
1k4u_S	62	Phagocyte NADPH oxidase subunit P67PHOX; SH3-pepti	1e-14
2bz8_A	58	SH3-domain kinase binding protein 1; SH3 domain, C	6e-24
2bz8_A	58	SH3-domain kinase binding protein 1; SH3 domain, C	1e-20
2k9g_A	73	SH3 domain-containing kinase-binding protein 1; CI	7e-24
2k9g_A	73	SH3 domain-containing kinase-binding protein 1; CI	2e-15
1sem_A	58	SEM-5; SRC-homology 3 (SH3) domain, peptide-bindin	1e-23
1sem_A	58	SEM-5; SRC-homology 3 (SH3) domain, peptide-bindin	9e-16
2da9_A	70	SH3-domain kinase binding protein 1; structural ge	1e-23
2da9_A	70	SH3-domain kinase binding protein 1; structural ge	9e-17
2l0a_A	72	STAM-1, signal transducing adapter molecule 1; str	2e-23
2l0a_A	72	STAM-1, signal transducing adapter molecule 1; str	2e-15
1uti_A	58	GRB2-related adaptor protein 2; signaling protein	2e-23
1uti_A	58	GRB2-related adaptor protein 2; signaling protein	1e-15
2i0n_A	80	Class VII unconventional myosin; beta-sheet loop,	2e-23
2i0n_A	80	Class VII unconventional myosin; beta-sheet loop,	9e-16
1uj0_A	62	Signal transducing adaptor molecule (SH3 domain an	2e-23
1uj0_A	62	Signal transducing adaptor molecule (SH3 domain an	2e-17
2dm1_A	73	Protein VAV-2; RHO family guanine nucleotide excha	2e-23
2dm1_A	73	Protein VAV-2; RHO family guanine nucleotide excha	2e-16
1ue9_A	80	Intersectin 2; beta barrel, SH3 domain, riken stru	2e-23
1ue9_A	80	Intersectin 2; beta barrel, SH3 domain, riken stru	4e-19
1x69_A	79	Cortactin isoform A; SH3 domain, CTTN, oncogene EM	3e-23
1x69_A	79	Cortactin isoform A; SH3 domain, CTTN, oncogene EM	7e-19
1uff_A	93	Intersectin 2; beta barrel, SH3 domain, endocytosi	5e-23
1uff_A	93	Intersectin 2; beta barrel, SH3 domain, endocytosi	2e-16
1ugv_A	72	KIAA0621, olygophrenin-1 like protein; beta barrel	5e-23
1ugv_A	72	KIAA0621, olygophrenin-1 like protein; beta barrel	3e-16
2ed1_A	76	130 kDa phosphatidylinositol 4,5-biphosphate- depe	6e-23
2ed1_A	76	130 kDa phosphatidylinositol 4,5-biphosphate- depe	2e-16
1yn8_A	59	NBP2, NAP1-binding protein 2; SH3 domain, unknown	1e-22
1yn8_A	59	NBP2, NAP1-binding protein 2; SH3 domain, unknown	8e-17
2jte_A	64	CD2-associated protein; SH3 domain, coiled coil, c	1e-22
2jte_A	64	CD2-associated protein; SH3 domain, coiled coil, c	2e-15
2dbk_A	88	CRK-like protein; structural genomics, NPPSFA, nat	1e-22
2dbk_A	88	CRK-like protein; structural genomics, NPPSFA, nat	1e-18
1hsq_A	71	Phospholipase C-gamma (SH3 domain); phosphoric die	1e-22
1hsq_A	71	Phospholipase C-gamma (SH3 domain); phosphoric die	9e-16
2ydl_A	69	SH3 domain-containing kinase-binding protein 1; si	1e-22
2ydl_A	69	SH3 domain-containing kinase-binding protein 1; si	1e-15
1zlm_A	58	Osteoclast stimulating factor 1; beta barrel, sign	1e-22
1zlm_A	58	Osteoclast stimulating factor 1; beta barrel, sign	5e-16
2cre_A	71	HEF-like protein; SH3 domain, SRC homology 3 domai	1e-22
2cre_A	71	HEF-like protein; SH3 domain, SRC homology 3 domai	2e-16
2dl7_A	73	KIAA0769 protein; SH3 domain, FCHSD2, structural g	2e-22
2dl7_A	73	KIAA0769 protein; SH3 domain, FCHSD2, structural g	2e-15
1w70_A	60	Neutrophil cytosol factor 4; NADPH oxidase, P40PHO	2e-22
1w70_A	60	Neutrophil cytosol factor 4; NADPH oxidase, P40PHO	4e-16
1zx6_A	58	YPR154WP; SH3 domain, protein binding; 1.60A {Sacc	2e-22
1zx6_A	58	YPR154WP; SH3 domain, protein binding; 1.60A {Sacc	5e-15
2eqi_A	69	Phospholipase C, gamma 2; SH3 domain, PLCG2, struc	2e-22
2eqi_A	69	Phospholipase C, gamma 2; SH3 domain, PLCG2, struc	8e-18
1y0m_A	61	1-phosphatidylinositol-4,5-bisphosphate phosphodie	2e-22
1y0m_A	61	1-phosphatidylinositol-4,5-bisphosphate phosphodie	2e-15
2fpf_A	71	C-JUN-amino-terminal kinase interacting protein 1;	3e-22
2fpf_A	71	C-JUN-amino-terminal kinase interacting protein 1;	3e-16
2fpe_A	62	C-JUN-amino-terminal kinase interacting protein 1;	4e-22
2fpe_A	62	C-JUN-amino-terminal kinase interacting protein 1;	9e-17
2bzy_A	67	CRK-like protein, CRKL SH3C; SH3 domain, dimer, nu	6e-22
2bzy_A	67	CRK-like protein, CRKL SH3C; SH3 domain, dimer, nu	1e-16
3ulr_B	65	SRC substrate cortactin; SH3, protein-protein inte	6e-22
3ulr_B	65	SRC substrate cortactin; SH3, protein-protein inte	5e-18
2lcs_A	73	NAP1-binding protein 2; adaptor, transferase, sign	7e-22
2lcs_A	73	NAP1-binding protein 2; adaptor, transferase, sign	2e-16
2cuc_A	70	SH3 domain containing ring finger 2; structural ge	7e-22
2cuc_A	70	SH3 domain containing ring finger 2; structural ge	7e-18
2vwf_A	58	Growth factor receptor-bound protein 2; polymorphi	1e-21
2vwf_A	58	Growth factor receptor-bound protein 2; polymorphi	1e-15
2dnu_A	71	RUH-061, SH3 multiple domains 1; RSGI, structural	1e-21
2dnu_A	71	RUH-061, SH3 multiple domains 1; RSGI, structural	8e-15
1j3t_A	74	Intersectin 2; beta barrel, SH3 domain, riken stru	2e-21
1j3t_A	74	Intersectin 2; beta barrel, SH3 domain, riken stru	1e-15
1x43_A	81	Endophilin B1, SH3 domain GRB2-like protein B1; st	2e-21
1x43_A	81	Endophilin B1, SH3 domain GRB2-like protein B1; st	7e-16
2csi_A	76	RIM-BP2, RIM binding protein 2; SH3 domain, struct	2e-21
2csi_A	76	RIM-BP2, RIM binding protein 2; SH3 domain, struct	7e-13
1wyx_A	69	CRK-associated substrate; beta sheets, cell adhesi	2e-21
1wyx_A	69	CRK-associated substrate; beta sheets, cell adhesi	3e-15
2j6f_A	62	CD2-associated protein; metal-binding, immune resp	3e-21
2j6f_A	62	CD2-associated protein; metal-binding, immune resp	4e-18
4f14_A	64	Nebulette; SH3 domain, heart muscle, actin-binding	3e-21
4f14_A	64	Nebulette; SH3 domain, heart muscle, actin-binding	5e-18
2pqh_A	80	Spectrin alpha chain, brain; SH3 domain, chimera,	4e-21
2pqh_A	80	Spectrin alpha chain, brain; SH3 domain, chimera,	2e-16
3ngp_A	62	Spectrin alpha chain, brain; beta barrel, structur	4e-21
3ngp_A	62	Spectrin alpha chain, brain; beta barrel, structur	4e-15
3thk_A	73	Spectrin alpha chain, brain; SH3 domain, chimera,	5e-21
3thk_A	73	Spectrin alpha chain, brain; SH3 domain, chimera,	1e-15
2eyx_A	67	V-CRK sarcoma virus CT10 oncogene homolog isoform	5e-21
2eyx_A	67	V-CRK sarcoma virus CT10 oncogene homolog isoform	4e-16
2ysq_A	81	RHO guanine nucleotide exchange factor 9; SH3 doma	5e-21
2ysq_A	81	RHO guanine nucleotide exchange factor 9; SH3 doma	2e-16
2ega_A	70	SH3 and PX domain-containing protein 2A; SH3 domai	6e-21
2ega_A	70	SH3 and PX domain-containing protein 2A; SH3 domai	4e-14
1x2p_A	68	Protein arginine N-methyltransferase 2; SH3 domain	9e-21
1x2p_A	68	Protein arginine N-methyltransferase 2; SH3 domain	4e-16
2e5k_A	94	Suppressor of T-cell receptor signaling 1; SH3 dom	1e-20
2e5k_A	94	Suppressor of T-cell receptor signaling 1; SH3 dom	4e-16
2kbt_A	142	Chimera of proto-oncogene VAV, linker, immunoglobu	1e-20
2kbt_A	142	Chimera of proto-oncogene VAV, linker, immunoglobu	2e-14
2dlp_A	85	KIAA1783 protein; SH3 domain, structural genomics,	1e-20
2dlp_A	85	KIAA1783 protein; SH3 domain, structural genomics,	5e-14
1neg_A	83	Spectrin alpha chain, brain; SH3-domain fold, five	2e-20
1neg_A	83	Spectrin alpha chain, brain; SH3-domain fold, five	6e-15
2d8h_A	80	SH3YL1 protein; SH3 domain, hypothetical protein S	2e-20
2d8h_A	80	SH3YL1 protein; SH3 domain, hypothetical protein S	4e-14
1gbq_A	74	GRB2; complex (signal transduction/peptide), SH3 d	2e-20
1gbq_A	74	GRB2; complex (signal transduction/peptide), SH3 d	8e-16
2ege_A	75	Uncharacterized protein KIAA1666; SH3 domain, KIAA	5e-20
2ege_A	75	Uncharacterized protein KIAA1666; SH3 domain, KIAA	1e-10
2ecz_A	70	Sorbin and SH3 domain-containing protein 1; glycop	6e-20
2ecz_A	70	Sorbin and SH3 domain-containing protein 1; glycop	2e-19
1oot_A	60	Hypothetical 40.4 kDa protein in PES4-His2 interge	6e-20
1oot_A	60	Hypothetical 40.4 kDa protein in PES4-His2 interge	2e-14
2epd_A	76	RHO GTPase-activating protein 4; SH3 domain, struc	6e-20
2epd_A	76	RHO GTPase-activating protein 4; SH3 domain, struc	2e-17
2a28_A	54	BZZ1 protein; SH3 domain, signaling protein; 1.07A	2e-19
2a28_A	54	BZZ1 protein; SH3 domain, signaling protein; 1.07A	6e-15
2dl8_A	72	SLIT-ROBO RHO GTPase-activating protein 2; SH3 dom	3e-19
2dl8_A	72	SLIT-ROBO RHO GTPase-activating protein 2; SH3 dom	4e-17
1uhf_A	69	Intersectin 2; beta barrel, SH3 domain, riken stru	3e-19
1uhf_A	69	Intersectin 2; beta barrel, SH3 domain, riken stru	9e-14
1x6b_A	79	RHO guanine exchange factor (GEF) 16; SH3 domain,	3e-19
1x6b_A	79	RHO guanine exchange factor (GEF) 16; SH3 domain,	2e-17
4esr_A	69	Jouberin; AHI-1, AHI1, AHI-1 SH3 domain, SH3 domai	3e-19
4esr_A	69	Jouberin; AHI-1, AHI1, AHI-1 SH3 domain, SH3 domai	3e-15
2ekh_A	80	SH3 and PX domain-containing protein 2A; SH3 domai	5e-19
2ekh_A	80	SH3 and PX domain-containing protein 2A; SH3 domai	2e-13
1spk_A	72	RSGI RUH-010, riken cDNA 1300006M19; structural ge	6e-19
1spk_A	72	RSGI RUH-010, riken cDNA 1300006M19; structural ge	1e-14
1tg0_A	68	BBC1 protein, myosin tail region-interacting prote	6e-19
1tg0_A	68	BBC1 protein, myosin tail region-interacting prote	3e-16
2csq_A	97	RIM-BP2, RIM binding protein 2; SH3 domain, struct	7e-19
2csq_A	97	RIM-BP2, RIM binding protein 2; SH3 domain, struct	7e-10
2x3w_D	60	Syndapin I, protein kinase C and casein kinase sub	9e-19
2x3w_D	60	Syndapin I, protein kinase C and casein kinase sub	2e-14
1jo8_A	58	ABP1P, actin binding protein; SH3 domain actin-bin	9e-19
1jo8_A	58	ABP1P, actin binding protein; SH3 domain actin-bin	1e-17
1b07_A	65	Protein (proto-oncogene CRK (CRK)); SH3 domain, in	9e-19
1b07_A	65	Protein (proto-oncogene CRK (CRK)); SH3 domain, in	8e-14
2gnc_A	60	SLIT-ROBO RHO GTPase-activating protein 1; beta ba	1e-18
2gnc_A	60	SLIT-ROBO RHO GTPase-activating protein 1; beta ba	2e-15
2rf0_A	89	Mitogen-activated protein kinase kinase kinase 10;	1e-18
2rf0_A	89	Mitogen-activated protein kinase kinase kinase 10;	2e-14
2o9s_A	67	Ponsin; SH3 domain, signaling protein; 0.83A {Homo	2e-18
2o9s_A	67	Ponsin; SH3 domain, signaling protein; 0.83A {Homo	2e-18
1aww_A	67	ATK, AMGX1, BPK, bruton'S tyrosine kinase; X-linke	2e-18
1aww_A	67	ATK, AMGX1, BPK, bruton'S tyrosine kinase; X-linke	2e-12
1bb9_A	115	Amphiphysin 2; transferase, SH3 domain; 2.20A {Rat	3e-18
1bb9_A	115	Amphiphysin 2; transferase, SH3 domain; 2.20A {Rat	8e-14
4e6r_A	58	Cytoplasmic protein NCK2; SH3 domain, protein bind	4e-18
4e6r_A	58	Cytoplasmic protein NCK2; SH3 domain, protein bind	3e-16
2dyb_A	341	Neutrophil cytosol factor 4; P40(PHOX), NADPH oxid	1e-17
2dyb_A	341	Neutrophil cytosol factor 4; P40(PHOX), NADPH oxid	6e-17
2yup_A	90	Vinexin; sorbin and SH3 domain-containing protein	1e-17
2yup_A	90	Vinexin; sorbin and SH3 domain-containing protein	2e-17
1nm7_A	69	Peroxisomal membrane protein PAS20; yeast, PEX5P,	1e-17
1nm7_A	69	Peroxisomal membrane protein PAS20; yeast, PEX5P,	6e-10
2jmc_A	77	Spectrin alpha chain, brain and P41 peptide chimer	1e-17
2jmc_A	77	Spectrin alpha chain, brain and P41 peptide chimer	1e-12
1wxb_A	68	Epidermal growth factor receptor pathway substrate	2e-17
1wxb_A	68	Epidermal growth factor receptor pathway substrate	5e-11
3h0h_A	73	Proto-oncogene tyrosine-protein kinase FYN; beta b	2e-17
3h0h_A	73	Proto-oncogene tyrosine-protein kinase FYN; beta b	2e-15
1gri_A	217	Growth factor bound protein 2; SH2, SH3, signal tr	2e-17
1gri_A	217	Growth factor bound protein 2; SH2, SH3, signal tr	1e-11
1gri_A	217	Growth factor bound protein 2; SH2, SH3, signal tr	4e-10
1gri_A	217	Growth factor bound protein 2; SH2, SH3, signal tr	2e-09
2ke9_A	83	Caskin-2; SH3 domain, ANK repeat, cytoplasm, phosp	2e-17
2ke9_A	83	Caskin-2; SH3 domain, ANK repeat, cytoplasm, phosp	3e-14
2gqi_A	71	RAS GTPase-activating protein 1; GAP, RAS P21 prot	3e-17
2gqi_A	71	RAS GTPase-activating protein 1; GAP, RAS P21 prot	4e-15
1cka_A	57	C-CRK N-terminal SH3 domain; complex (oncogene pro	3e-17
1cka_A	57	C-CRK N-terminal SH3 domain; complex (oncogene pro	7e-14
1jqq_A	92	PEX13P, peroxisomal membrane protein PAS20, PAS20P	4e-17
1jqq_A	92	PEX13P, peroxisomal membrane protein PAS20, PAS20P	2e-09
1s1n_A	68	Nephrocystin 1; beta barrel, cell adhesion; NMR {H	5e-17
1s1n_A	68	Nephrocystin 1; beta barrel, cell adhesion; NMR {H	8e-13
2kxc_A	67	Brain-specific angiogenesis inhibitor 1-associate	6e-17
2kxc_A	67	Brain-specific angiogenesis inhibitor 1-associate	3e-14
2enm_A	77	Sorting nexin-9; SH3-like barrel, protein transpor	8e-17
2enm_A	77	Sorting nexin-9; SH3-like barrel, protein transpor	2e-11
1wxt_A	68	Hypothetical protein FLJ21522; SH3 domain, EPS8-re	1e-16
1wxt_A	68	Hypothetical protein FLJ21522; SH3 domain, EPS8-re	1e-11
3rnj_A	67	Brain-specific angiogenesis inhibitor 1-associate	1e-16
3rnj_A	67	Brain-specific angiogenesis inhibitor 1-associate	2e-14
2kxd_A	73	11-MER peptide, SH3 domain of spectrin alpha CHAI;	1e-16
2kxd_A	73	11-MER peptide, SH3 domain of spectrin alpha CHAI;	3e-11
1uhc_A	79	KIAA1010 protein; beta barrel, SH3, human cDNA, st	1e-16
1uhc_A	79	KIAA1010 protein; beta barrel, SH3, human cDNA, st	5e-11
1tuc_A	63	Alpha-spectrin; capping protein, calcium-binding,	1e-16
1tuc_A	63	Alpha-spectrin; capping protein, calcium-binding,	2e-10
1wie_A	96	RIM binding protein 2; beta barrel, KIAA0318 prote	2e-16
1wie_A	96	RIM binding protein 2; beta barrel, KIAA0318 prote	3e-10
2yuq_A	85	Tyrosine-protein kinase ITK/TSK; T-cell-specific k	2e-16
2yuq_A	85	Tyrosine-protein kinase ITK/TSK; T-cell-specific k	5e-11
3cqt_A	79	P59-FYN, proto-oncogene tyrosine-protein kinase FY	2e-16
3cqt_A	79	P59-FYN, proto-oncogene tyrosine-protein kinase FY	8e-16
2v1r_A	80	Peroxisomal membrane protein PAS20; protein transp	2e-16
2v1r_A	80	Peroxisomal membrane protein PAS20; protein transp	2e-09
4ag1_C	84	Fynomer; hydrolase-de novo protein complex, inhibi	3e-16
4ag1_C	84	Fynomer; hydrolase-de novo protein complex, inhibi	4e-16
1zuy_A	58	Myosin-5 isoform; SH3 domain, contractIle protein;	6e-16
1zuy_A	58	Myosin-5 isoform; SH3 domain, contractIle protein;	6e-15
1csk_A	71	C-SRC SH3 domain; phosphotransferase; 2.50A {Homo	6e-16
1csk_A	71	C-SRC SH3 domain; phosphotransferase; 2.50A {Homo	2e-11
2jt4_A	71	Cytoskeleton assembly control protein SLA1; endocy	6e-16
2jt4_A	71	Cytoskeleton assembly control protein SLA1; endocy	2e-15
2rqv_A	108	BUD emergence protein 1; BEM1P, SH3, CDC42P, cytop	7e-16
2rqv_A	108	BUD emergence protein 1; BEM1P, SH3, CDC42P, cytop	2e-14
2d8j_A	77	FYN-related kinase; SH3 domain, structural genomic	7e-16
2d8j_A	77	FYN-related kinase; SH3 domain, structural genomic	5e-13
3qwx_X	174	Cell death abnormality protein 2; cell engulfment,	2e-15
3qwx_X	174	Cell death abnormality protein 2; cell engulfment,	6e-11
2ct4_A	70	CDC42-interacting protein 4; thyroid receptor inte	2e-15
2ct4_A	70	CDC42-interacting protein 4; thyroid receptor inte	2e-11
2dl5_A	78	KIAA0769 protein; SH3 domain, FCHSD2, structural g	2e-15
2dl5_A	78	KIAA0769 protein; SH3 domain, FCHSD2, structural g	3e-11
2kym_A	120	BUD emergence protein 1; SH3 domain, BEM1P, SH3-CI	3e-15
2kym_A	120	BUD emergence protein 1; SH3 domain, BEM1P, SH3-CI	1e-13
1ruw_A	69	Myosin-3 isoform, MYO3; SH3 domain, yeast, high-th	4e-15
1ruw_A	69	Myosin-3 isoform, MYO3; SH3 domain, yeast, high-th	8e-14
1awj_A	77	ITK; transferase, regulatory intramolecular comple	4e-15
1awj_A	77	ITK; transferase, regulatory intramolecular comple	6e-11
2k2m_A	68	EPS8-like protein 1; alternative splicing, coiled	6e-15
2k2m_A	68	EPS8-like protein 1; alternative splicing, coiled	5e-10
2vkn_A	70	Protein SSU81; membrane, SH3 domain, transmembrane	7e-15
2vkn_A	70	Protein SSU81; membrane, SH3 domain, transmembrane	3e-11
2v1q_A	60	SLA1, cytoskeleton assembly control protein SLA1;	8e-15
2v1q_A	60	SLA1, cytoskeleton assembly control protein SLA1;	1e-14
2rqr_A	119	CED-12 homolog, engulfment and cell motility prote	8e-15
2rqr_A	119	CED-12 homolog, engulfment and cell motility prote	1e-12
2j05_A	65	RAS GTPase-activating protein 1; GTPase activation	1e-14
2j05_A	65	RAS GTPase-activating protein 1; GTPase activation	9e-14
1gl5_A	67	Tyrosine-protein kinase TEC; transferase, ATP-bind	1e-14
1gl5_A	67	Tyrosine-protein kinase TEC; transferase, ATP-bind	8e-12
1wx6_A	91	Cytoplasmic protein NCK2; SH3 domain, structural g	2e-14
1wx6_A	91	Cytoplasmic protein NCK2; SH3 domain, structural g	8e-11
1x6g_A	81	Megakaryocyte-associated tyrosine-protein kinase;	2e-14
1x6g_A	81	Megakaryocyte-associated tyrosine-protein kinase;	2e-12
2kgt_A	72	Tyrosine-protein kinase 6; SH3 domain, SRC kinase,	2e-14
2kgt_A	72	Tyrosine-protein kinase 6; SH3 domain, SRC kinase,	2e-13
1zuu_A	58	BZZ1 protein; SH3 domain, unknown function; 0.97A	2e-14
1zuu_A	58	BZZ1 protein; SH3 domain, unknown function; 0.97A	5e-12
1u5s_A	71	Cytoplasmic protein NCK2; protein-protein complex,	3e-14
1u5s_A	71	Cytoplasmic protein NCK2; protein-protein complex,	1e-11
1wxu_A	93	Peroxisomal biogenesis factor 13; SH3 domain, PEX1	4e-14
1wxu_A	93	Peroxisomal biogenesis factor 13; SH3 domain, PEX1	9e-13
1w1f_A	65	Tyrosine-protein kinase LYN; SH3-domain, SH3 domai	7e-14
1w1f_A	65	Tyrosine-protein kinase LYN; SH3-domain, SH3 domai	8e-14
2oaw_A	65	Spectrin alpha chain, brain; SH3 domain, chimera,	9e-14
2oaw_A	65	Spectrin alpha chain, brain; SH3 domain, chimera,	2e-12
1mv3_A	213	MYC box dependent interacting protein 1; tumor sup	9e-14
1mv3_A	213	MYC box dependent interacting protein 1; tumor sup	8e-10
3o5z_A	90	Phosphatidylinositol 3-kinase regulatory subunit;	1e-13
3o5z_A	90	Phosphatidylinositol 3-kinase regulatory subunit;	2e-13
3eg3_A	63	Proto-oncogene tyrosine-protein kinase ABL1; beta,	1e-13
3eg3_A	63	Proto-oncogene tyrosine-protein kinase ABL1; beta,	1e-10
2oi3_A	86	Tyrosine-protein kinase HCK; human HCK, SH3, SRC-t	1e-13
2oi3_A	86	Tyrosine-protein kinase HCK; human HCK, SH3, SRC-t	2e-13
2yt6_A	109	Adult MALE urinary bladder cDNA, riken FULL- lengt	1e-13
2yt6_A	109	Adult MALE urinary bladder cDNA, riken FULL- lengt	6e-13
1i07_A	60	Epidermal growth factor receptor kinase substrate	2e-13
1i07_A	60	Epidermal growth factor receptor kinase substrate	4e-09
3haj_A	486	Human pacsin2 F-BAR; pacsin,syndapin,FAP52,F-BAR,	3e-13
3haj_A	486	Human pacsin2 F-BAR; pacsin,syndapin,FAP52,F-BAR,	1e-10
2iim_A	62	Proto-oncogene tyrosine-protein kinase LCK; beta-b	7e-13
2iim_A	62	Proto-oncogene tyrosine-protein kinase LCK; beta-b	1e-12
2jxb_A	86	T-cell surface glycoprotein CD3 epsilon chain, cyt	8e-13
2jxb_A	86	T-cell surface glycoprotein CD3 epsilon chain, cyt	3e-09
1g2b_A	62	Spectrin alpha chain; capping protein, calcium-bin	9e-13
1g2b_A	62	Spectrin alpha chain; capping protein, calcium-bin	6e-09
2b86_A	67	Cytoplasmic protein NCK2; NCK SH3 domain, signalin	1e-12
2b86_A	67	Cytoplasmic protein NCK2; NCK SH3 domain, signalin	1e-09
2pz1_A	466	RHO guanine nucleotide exchange factor 4; helical	4e-12
2pz1_A	466	RHO guanine nucleotide exchange factor 4; helical	5e-09
2cud_A	79	SRC-like-adapter; SH3 domain, negative mitogenesis	4e-12
2cud_A	79	SRC-like-adapter; SH3 domain, negative mitogenesis	5e-11
2jw4_A	72	Cytoplasmic protein NCK1; SH3 domain, phosphorylat	5e-12
2jw4_A	72	Cytoplasmic protein NCK1; SH3 domain, phosphorylat	4e-10
2de0_X	526	Alpha-(1,6)-fucosyltransferase; FUT8, glycosyltran	5e-12
2de0_X	526	Alpha-(1,6)-fucosyltransferase; FUT8, glycosyltran	2e-09
3reb_B	90	Tyrosine-protein kinase HCK; HIV-1 NEF, SH3 domain	9e-12
3reb_B	90	Tyrosine-protein kinase HCK; HIV-1 NEF, SH3 domain	4e-11
2dvj_A	230	V-CRK sarcoma virus CT10 oncogene homolog, isoform	1e-11
2dvj_A	230	V-CRK sarcoma virus CT10 oncogene homolog, isoform	2e-09
2egc_A	75	SH3 and PX domain-containing protein 2A; SH3 domai	4e-11
2egc_A	75	SH3 and PX domain-containing protein 2A; SH3 domai	8e-10
3a98_A	184	DOCK2, dedicator of cytokinesis protein 2; protein	4e-10
3a98_A	184	DOCK2, dedicator of cytokinesis protein 2; protein	9e-09
1k1z_A	78	VAV; SH3, proto-oncogene, signaling protein; NMR {	6e-10
1k1z_A	78	VAV; SH3, proto-oncogene, signaling protein; NMR {	1e-09
3jv3_A	283	Intersectin-1; SH3 domain, DH domain, guanine nucl	1e-09
3jv3_A	283	Intersectin-1; SH3 domain, DH domain, guanine nucl	4e-06
1gcq_C	70	VAV proto-oncogene; SH3 domain, protein-protein co	1e-09
1gcq_C	70	VAV proto-oncogene; SH3 domain, protein-protein co	1e-09
1i1j_A	108	Melanoma derived growth regulatory protein; SH3 su	2e-09
1i1j_A	108	Melanoma derived growth regulatory protein; SH3 su	2e-07
3i5r_A	83	Phosphatidylinositol 3-kinase regulatory subunit a	3e-09
3i5r_A	83	Phosphatidylinositol 3-kinase regulatory subunit a	6e-09
1k9a_A	450	Carboxyl-terminal SRC kinase; COOH-terminal SRC ki	4e-07
1k9a_A	450	Carboxyl-terminal SRC kinase; COOH-terminal SRC ki	2e-06
1qcf_A	454	Haematopoetic cell kinase (HCK); tyrosine kinase-i	6e-07
1qcf_A	454	Haematopoetic cell kinase (HCK); tyrosine kinase-i	9e-05
1fmk_A	452	C-SRC, P60-SRC, tyrosine-protein kinase SRC; tyros	1e-06
1fmk_A	452	C-SRC, P60-SRC, tyrosine-protein kinase SRC; tyros	5e-05
2h8h_A	535	Proto-oncogene tyrosine-protein kinase SRC; SRC ki	1e-06
2h8h_A	535	Proto-oncogene tyrosine-protein kinase SRC; SRC ki	2e-05
1opk_A	495	P150, C-ABL, proto-oncogene tyrosine-protein kinas	3e-06
1opk_A	495	P150, C-ABL, proto-oncogene tyrosine-protein kinas	4e-06
1ug1_A	92	KIAA1010 protein; structural genomics, SH3 domain,	4e-06
1ug1_A	92	KIAA1010 protein; structural genomics, SH3 domain,	4e-04
4d8k_A	175	Tyrosine-protein kinase LCK; protein kinases, SH2	4e-06
4d8k_A	175	Tyrosine-protein kinase LCK; protein kinases, SH2	2e-04
3pvl_A	655	Myosin VIIA isoform 1; protein complex, novel fold	1e-04
3kfv_A	308	Tight junction protein ZO-3; structural genomics c	2e-04
1ycs_B	239	53BP2, P53BP2; ankyrin repeats, SH3, tumor suppres	5e-04

>1ng2_A Neutrophil cytosolic factor 1; P47PHOX, autoinhibited, SH3 domain, NADPH oxidase, oxidoredu activator; 1.70A {Homo sapiens} SCOP: b.34.2.1 b.34.2.1 PDB: 1uec_A 1ov3_A 1wlp_B Length = 193

 Score =  137 bits (345), Expect = 4e-41
 Identities = 34/151 (22%), Positives = 62/151 (41%), Gaps = 3/151 (1%)

Query: 35  ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAA 94
                DY      E+ L  GD++  +     GWW      + +RG  P +F+  L     
Sbjct: 14  YRAIADYEKTSGSEMALSTGDVVEVVEKSESGWWFC--QMKAKRGWIPASFLEPLDSPDE 71

Query: 95  ETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPS 154
                     G     + +YT    DE+ L   + ++V+ ++ +GWW  R  D TG FPS
Sbjct: 72  TED-PEPNYAGEPYVAIKAYTAVEGDEVSLLEGEAVEVIHKLLDGWWVIRKDDVTGYFPS 130

Query: 155 NFVEEIPADTMTAESRHRKESNNNEADPAKA 185
            ++++   D   A+ + ++ +    +    A
Sbjct: 131 MYLQKSGQDVSQAQRQIKRGAPPRRSSIRNA 161

>1ng2_A Neutrophil cytosolic factor 1; P47PHOX, autoinhibited, SH3 domain, NADPH oxidase, oxidoredu activator; 1.70A {Homo sapiens} SCOP: b.34.2.1 b.34.2.1 PDB: 1uec_A 1ov3_A 1wlp_B Length = 193

 Score = 79.3 bits (195), Expect = 9e-19
 Identities = 19/83 (22%), Positives = 39/83 (46%), Gaps = 5/83 (6%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
             +  R +  Y   +  E+ L   DV++V+ + E GWW  +++ + G  P++F+E + + 
Sbjct: 10  ILQTYRAIADYEKTSGSEMALSTGDVVEVVEKSESGWWFCQMKAKRGWIPASFLEPLDSP 69

Query: 164 TMTAESRHRKESNNNEADPAKAL 186
             T +        N   +P  A+
Sbjct: 70  DETEDPEP-----NYAGEPYVAI 87

>1ng2_A Neutrophil cytosolic factor 1; P47PHOX, autoinhibited, SH3 domain, NADPH oxidase, oxidoredu activator; 1.70A {Homo sapiens} SCOP: b.34.2.1 b.34.2.1 PDB: 1uec_A 1ov3_A 1wlp_B Length = 193

 Score = 64.2 bits (156), Expect = 4e-13
 Identities = 18/90 (20%), Positives = 36/90 (40%), Gaps = 2/90 (2%)

Query: 15  EQAKELSPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVR 74
           E       +       +         YTA E DE++L +G+ +  I     GWW      
Sbjct: 64  EPLDSPDETEDPEPNYAGEPYVAIKAYTAVEGDEVSLLEGEAVEVIHKLLDGWWVIRK-- 121

Query: 75  ENRRGMFPDNFVRVLGEAAAETQVAMRKKP 104
           ++  G FP  +++  G+  ++ Q  +++  
Sbjct: 122 DDVTGYFPSMYLQKSGQDVSQAQRQIKRGA 151

>3qwy_A Cell death abnormality protein 2; cell engulfment, signaling protein; 2.52A {Caenorhabditis elegans} Length = 308

 Score =  115 bits (288), Expect = 2e-31
 Identities = 22/173 (12%), Positives = 54/173 (31%), Gaps = 31/173 (17%)

Query: 21  SPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGM 80
           +     +    +      F +T +   +L   +G+ +  +   +  WWE         G+
Sbjct: 136 ASLLAAYKKPIIEVVVGTFKFTGERETDLPFEQGERLEILSKTNQDWWEARNAL-GTTGL 194

Query: 81  FPDNFVRVLGEAA----------------------------AETQVAMRKKPGRRCRVLF 112
            P N+V++  E                              +   + ++ +   + +V F
Sbjct: 195 VPANYVQIQMEFHNDRTSKGASQSSIGSSGGGAERFSSASTSSDNIELQPRLPAKAKVTF 254

Query: 113 SYTPANAD--ELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
              P   D  +L +     + V  ++  G ++  L  + G  P  ++      
Sbjct: 255 DRVPNAYDPTQLRVKKGQTVLVTQKMSNGMYKAELDGQIGSVPHTYLRFTAVS 307

>3qwy_A Cell death abnormality protein 2; cell engulfment, signaling protein; 2.52A {Caenorhabditis elegans} Length = 308

 Score =  101 bits (253), Expect = 2e-26
 Identities = 36/192 (18%), Positives = 66/192 (34%), Gaps = 11/192 (5%)

Query: 15  EQAKELSPSRCNHAGSSVIEASV---EFDYTAQEADELTLRKGDLITGIRVQSGGWWEGL 71
           E+A +L        G+ ++  S    E+  T +EADE       LI     +  G     
Sbjct: 51  EEAHKLLGEPQVSIGTFLMRDSSRPGEYSLTVREADEGNAVCHYLIERGEPKEDGTAAAG 110

Query: 72  LVRENRRGMFPDN-----FVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHV 126
           +  +     FPD        ++     A    A +K         F +T     +L    
Sbjct: 111 V--KIANQSFPDIPALLNHFKMRVLTEASLLAAYKKPIIEVVVGTFKFTGERETDLPFEQ 168

Query: 127 NDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEEIPADTMTAESRHRKESNNNEADPAKA 185
            + +++LS+  + WW  R     TG+ P+N+V+          S+   +S+   +     
Sbjct: 169 GERLEILSKTNQDWWEARNALGTTGLVPANYVQIQMEFHNDRTSKGASQSSIGSSGGGAE 228

Query: 186 LRRSGRGMVEGA 197
              S     +  
Sbjct: 229 RFSSASTSSDNI 240

>2eyz_A V-CRK sarcoma virus CT10 oncogene homolog isoform A; SH2, SH3, signaling protein; NMR {Homo sapiens} PDB: 2l3s_A 2l3p_A 2l3q_A 2ggr_A Length = 304

 Score =  113 bits (284), Expect = 5e-31
 Identities = 29/185 (15%), Positives = 48/185 (25%), Gaps = 34/185 (18%)

Query: 18  KELSPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENR 77
           +    S               FD+   + ++L  +KGD++         WW      E +
Sbjct: 120 RSRQGSGVILRQEEAEYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAED-SEGK 178

Query: 78  RGMFPDNFVRVLGEAAAETQVAMRKKP--------------------------------- 104
           RGM P  +V     A+A     +                                     
Sbjct: 179 RGMIPVPYVEKYRPASASVSALIGGNQEGSHPQPLGGPEPGPYAQPSVNTPLPNLQNGPI 238

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT 164
             R          +   L L V +++ V      G W G    + G FP   V  +    
Sbjct: 239 YARVIQKRVPNAYDKTALALEVGELVKVTKINVSGQWEGECNGKRGHFPFTHVRLLDQQN 298

Query: 165 MTAES 169
              + 
Sbjct: 299 PEEDF 303

>2eyz_A V-CRK sarcoma virus CT10 oncogene homolog isoform A; SH2, SH3, signaling protein; NMR {Homo sapiens} PDB: 2l3s_A 2l3p_A 2l3q_A 2ggr_A Length = 304

 Score = 64.6 bits (156), Expect = 9e-13
 Identities = 15/91 (16%), Positives = 35/91 (38%), Gaps = 1/91 (1%)

Query: 100 MRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVE 158
           +R++     R LF +   + ++L     D++ +  + EE WW     + + G+ P  +VE
Sbjct: 129 LRQEEAEYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAEDSEGKRGMIPVPYVE 188

Query: 159 EIPADTMTAESRHRKESNNNEADPAKALRRS 189
           +    + +  +        +   P       
Sbjct: 189 KYRPASASVSALIGGNQEGSHPQPLGGPEPG 219

>2eyz_A V-CRK sarcoma virus CT10 oncogene homolog isoform A; SH2, SH3, signaling protein; NMR {Homo sapiens} PDB: 2l3s_A 2l3p_A 2l3q_A 2ggr_A Length = 304

 Score = 64.6 bits (156), Expect = 9e-13
 Identities = 17/68 (25%), Positives = 27/68 (39%), Gaps = 2/68 (2%)

Query: 32  VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE 91
                 +    A +   L L  G+L+   ++   G WEG      +RG FP   VR+L +
Sbjct: 239 YARVIQKRVPNAYDKTALALEVGELVKVTKINVSGQWEGEC--NGKRGHFPFTHVRLLDQ 296

Query: 92  AAAETQVA 99
              E   +
Sbjct: 297 QNPEEDFS 304

>1udl_A Intersectin 2, KIAA1256; beta barrel, SH3 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 98

 Score =  105 bits (264), Expect = 5e-30
 Identities = 25/88 (28%), Positives = 47/88 (53%), Gaps = 2/88 (2%)

Query: 77  RRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEV 136
           ++G FP + V++LG ++     A    P  +   ++ Y   N DEL      +I+V+++ 
Sbjct: 8   QKGWFPASHVKLLGPSSERATPA--FHPVCQVIAMYDYAANNEDELSFSKGQLINVMNKD 65

Query: 137 EEGWWRGRLRDRTGVFPSNFVEEIPADT 164
           +  WW+G +   TG+FPSN+V+     +
Sbjct: 66  DPDWWQGEINGVTGLFPSNYVKMTTDSS 93

>1udl_A Intersectin 2, KIAA1256; beta barrel, SH3 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 98

 Score = 74.0 bits (182), Expect = 9e-18
 Identities = 22/77 (28%), Positives = 36/77 (46%), Gaps = 2/77 (2%)

Query: 21 SPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGM 80
          S  R   A   V +    +DY A   DEL+  KG LI  +      WW+G +      G+
Sbjct: 23 SSERATPAFHPVCQVIAMYDYAANNEDELSFSKGQLINVMNKDDPDWWQGEI--NGVTGL 80

Query: 81 FPDNFVRVLGEAAAETQ 97
          FP N+V++  +++  + 
Sbjct: 81 FPSNYVKMTTDSSGPSS 97

>1wi7_A SH3-domain kinase binding protein 1; beta barrel, SH3KBP1, RUK, structural genomics, riken structural genomics/proteomics initiative, RSGI; NMR {Mus musculus} Length = 68

 Score =  100 bits (252), Expect = 2e-28
 Identities = 36/60 (60%), Positives = 45/60 (75%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA 162
             GRRC+V FSY P N DELEL V D+I+V+ EVEEGWW G L  +TG+FPSNF++E+  
Sbjct: 5   SSGRRCQVAFSYLPQNDDELELKVGDIIEVVGEVEEGWWEGVLNGKTGMFPSNFIKELSG 64

>1wi7_A SH3-domain kinase binding protein 1; beta barrel, SH3KBP1, RUK, structural genomics, riken structural genomics/proteomics initiative, RSGI; NMR {Mus musculus} Length = 68

 Score = 75.7 bits (187), Expect = 8e-19
 Identities = 27/62 (43%), Positives = 35/62 (56%), Gaps = 2/62 (3%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +GSS     V F Y  Q  DEL L+ GD+I  +     GWWEG+L    + GMFP NF++
Sbjct: 3  SGSSGRRCQVAFSYLPQNDDELELKVGDIIEVVGEVEEGWWEGVL--NGKTGMFPSNFIK 60

Query: 88 VL 89
           L
Sbjct: 61 EL 62

>2o2o_A SH3-domain kinase-binding protein 1; CIN85, protein binding; NMR {Homo sapiens} Length = 92

 Score =  100 bits (252), Expect = 2e-28
 Identities = 35/77 (45%), Positives = 52/77 (67%)

Query: 102 KKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP 161
           ++  RRC+V FSY P N DELEL V D+I+V+ EVEEGWW G L  +TG+FPSNF++E+ 
Sbjct: 15  ERRRRRCQVAFSYLPQNDDELELKVGDIIEVVGEVEEGWWEGVLNGKTGMFPSNFIKELS 74

Query: 162 ADTMTAESRHRKESNNN 178
            ++        +  +++
Sbjct: 75  GESDELGISQDEHHHHH 91

>2o2o_A SH3-domain kinase-binding protein 1; CIN85, protein binding; NMR {Homo sapiens} Length = 92

 Score = 72.5 bits (178), Expect = 2e-17
 Identities = 24/61 (39%), Positives = 34/61 (55%), Gaps = 2/61 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQV 98
          F Y  Q  DEL L+ GD+I  +     GWWEG+L    + GMFP NF++ L   + E  +
Sbjct: 25 FSYLPQNDDELELKVGDIIEVVGEVEEGWWEGVL--NGKTGMFPSNFIKELSGESDELGI 82

Query: 99 A 99
          +
Sbjct: 83 S 83

>3u23_A CD2-associated protein; structural genomics, structural genomics consortium, SGC, BE barrel, adaptor protein, protein binding; 1.11A {Homo sapiens} PDB: 2krn_A Length = 65

 Score = 99.6 bits (249), Expect = 4e-28
 Identities = 34/60 (56%), Positives = 43/60 (71%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA 162
              R+C+VLF Y P N DELEL V D+ID+  EVEEGWW G L ++ G+FPSNFV+E+  
Sbjct: 5   SKKRQCKVLFEYIPQNEDELELKVGDIIDINEEVEEGWWSGTLNNKLGLFPSNFVKELEV 64

>3u23_A CD2-associated protein; structural genomics, structural genomics consortium, SGC, BE barrel, adaptor protein, protein binding; 1.11A {Homo sapiens} PDB: 2krn_A Length = 65

 Score = 73.4 bits (181), Expect = 6e-18
 Identities = 26/62 (41%), Positives = 33/62 (53%), Gaps = 2/62 (3%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
           GS   +  V F+Y  Q  DEL L+ GD+I        GWW G L   N+ G+FP NFV+
Sbjct: 3  LGSKKRQCKVLFEYIPQNEDELELKVGDIIDINEEVEEGWWSGTL--NNKLGLFPSNFVK 60

Query: 88 VL 89
           L
Sbjct: 61 EL 62

>2lqn_A CRK-like protein; SH2, SH3, V-CRK sarcoma virus CT10 oncogene homolog (avian)- signaling protein; NMR {Homo sapiens} PDB: 2lqw_A* Length = 303

 Score =  106 bits (264), Expect = 4e-28
 Identities = 29/168 (17%), Positives = 48/168 (28%), Gaps = 43/168 (25%)

Query: 39  FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL--------- 89
           +D+   +A++L  +KG+++  I      WW     ++ R GM P  +V  L         
Sbjct: 132 YDFPGNDAEDLPFKKGEILVIIEKPEEQWWSARN-KDGRVGMIPVPYVEKLVRSSPHGKH 190

Query: 90  ---------------------------------GEAAAETQVAMRKKPGRRCRVLFSYTP 116
                                            G A              +         
Sbjct: 191 GNRNSNSYGIPEPAHAYAQPQTTTPLPAVSGSPGAAITPLPSTQNGPVFAKAIQKRVPCA 250

Query: 117 ANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT 164
            +   L L V D++ V      G W G +  R G+FP   V+      
Sbjct: 251 YDKTALALEVGDIVKVTRMNINGQWEGEVNGRKGLFPFTHVKIFDPQN 298

>2lqn_A CRK-like protein; SH2, SH3, V-CRK sarcoma virus CT10 oncogene homolog (avian)- signaling protein; NMR {Homo sapiens} PDB: 2lqw_A* Length = 303

 Score = 65.0 bits (157), Expect = 6e-13
 Identities = 18/83 (21%), Positives = 32/83 (38%), Gaps = 2/83 (2%)

Query: 14  FEQAKELSPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLV 73
                 ++P      G    +A  +    A +   L L  GD++   R+   G WEG + 
Sbjct: 221 GSPGAAITPLPSTQNGPVFAKAIQKRVPCAYDKTALALEVGDIVKVTRMNINGQWEGEV- 279

Query: 74  RENRRGMFPDNFVRVLGEAAAET 96
              R+G+FP   V++      + 
Sbjct: 280 -NGRKGLFPFTHVKIFDPQNPDE 301

>2lqn_A CRK-like protein; SH2, SH3, V-CRK sarcoma virus CT10 oncogene homolog (avian)- signaling protein; NMR {Homo sapiens} PDB: 2lqw_A* Length = 303

 Score = 63.1 bits (152), Expect = 2e-12
 Identities = 19/126 (15%), Positives = 51/126 (40%), Gaps = 1/126 (0%)

Query: 67  WWEGLLVRENRRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHV 126
           +++   +           +      + +   +   +      R L+ +   +A++L    
Sbjct: 87  FYKIHYLDTTTLIEPAPRYPSPPMGSVSAPNLPTAEDNLEYVRTLYDFPGNDAEDLPFKK 146

Query: 127 NDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEEIPADTMTAESRHRKESNNNEADPAKA 185
            +++ ++ + EE WW  R +D R G+ P  +VE++   +   +  +R  ++    +PA A
Sbjct: 147 GEILVIIEKPEEQWWSARNKDGRVGMIPVPYVEKLVRSSPHGKHGNRNSNSYGIPEPAHA 206

Query: 186 LRRSGR 191
             +   
Sbjct: 207 YAQPQT 212

>2fei_A CD2-associated protein; CMS SH3 domain, structural protein; NMR {Homo sapiens} Length = 65

 Score = 99.2 bits (248), Expect = 5e-28
 Identities = 34/58 (58%), Positives = 44/58 (75%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
           R+C+VLF Y P N DELEL V D+ID+  EVEEGWW G L ++ G+FPSNFV+E+  +
Sbjct: 2   RQCKVLFEYIPQNEDELELKVGDIIDINEEVEEGWWSGTLNNKLGLFPSNFVKELELE 59

>2fei_A CD2-associated protein; CMS SH3 domain, structural protein; NMR {Homo sapiens} Length = 65

 Score = 70.7 bits (174), Expect = 6e-17
 Identities = 23/51 (45%), Positives = 29/51 (56%), Gaps = 2/51 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          F+Y  Q  DEL L+ GD+I        GWW G L   N+ G+FP NFV+ L
Sbjct: 8  FEYIPQNEDELELKVGDIIDINEEVEEGWWSGTL--NNKLGLFPSNFVKEL 56

>2yun_A Nostrin; nitric oxide synthase trafficker, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 79

 Score = 98.2 bits (245), Expect = 2e-27
 Identities = 25/73 (34%), Positives = 40/73 (54%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA 162
             GR C+ L+S+     DEL L   D++ +  + EEGWW G L  + G FP+ +VEE+P+
Sbjct: 5   SSGRLCKALYSFQARQDDELNLEKGDIVIIHEKKEEGWWFGSLNGKKGHFPAAYVEELPS 64

Query: 163 DTMTAESRHRKES 175
           +     ++    S
Sbjct: 65  NAGNTATKASGPS 77

>2yun_A Nostrin; nitric oxide synthase trafficker, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 79

 Score = 74.3 bits (183), Expect = 3e-18
 Identities = 23/70 (32%), Positives = 34/70 (48%), Gaps = 2/70 (2%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +GSS       + + A++ DEL L KGD++     +  GWW G L    ++G FP  +V 
Sbjct: 3  SGSSGRLCKALYSFQARQDDELNLEKGDIVIIHEKKEEGWWFGSL--NGKKGHFPAAYVE 60

Query: 88 VLGEAAAETQ 97
           L   A  T 
Sbjct: 61 ELPSNAGNTA 70

>2dmo_A Neutrophil cytosol factor 2; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 68

 Score = 95.3 bits (238), Expect = 2e-26
 Identities = 15/59 (25%), Positives = 29/59 (49%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP 161
             G   RVLF + P   +EL++   +++ VL +  + W       + G+ P N++E + 
Sbjct: 5   SSGEAHRVLFGFVPETKEELQVMPGNIVFVLKKGNDNWATVMFNGQKGLVPCNYLEPVS 63

>2dmo_A Neutrophil cytosol factor 2; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 68

 Score = 69.9 bits (172), Expect = 1e-16
 Identities = 12/62 (19%), Positives = 30/62 (48%), Gaps = 2/62 (3%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +GSS     V F +  +  +EL +  G+++  ++  +  W     +   ++G+ P N++ 
Sbjct: 3  SGSSGEAHRVLFGFVPETKEELQVMPGNIVFVLKKGNDNWATV--MFNGQKGLVPCNYLE 60

Query: 88 VL 89
           +
Sbjct: 61 PV 62

>2ak5_A RHO guanine nucleotide exchange factor 7; adaptor proteins, CIN85, PIX/COOL, protein-protein interaction, X-RAY, endocytosis; 1.85A {Rattus norvegicus} PDB: 1zsg_A Length = 64

 Score = 93.8 bits (234), Expect = 7e-26
 Identities = 25/59 (42%), Positives = 28/59 (47%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP 161
                 R  F++   N DEL     DVI V    E GWW G    RTG FPSN+V EI 
Sbjct: 4   NSQLVVRAKFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTHNGRTGWFPSNYVREIK 62

>2ak5_A RHO guanine nucleotide exchange factor 7; adaptor proteins, CIN85, PIX/COOL, protein-protein interaction, X-RAY, endocytosis; 1.85A {Rattus norvegicus} PDB: 1zsg_A Length = 64

 Score = 75.3 bits (186), Expect = 9e-19
 Identities = 24/62 (38%), Positives = 35/62 (56%), Gaps = 2/62 (3%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          + +S +    +F++     DEL+  KGD+I   RV+ GGWWEG      R G FP N+VR
Sbjct: 2  SANSQLVVRAKFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTH--NGRTGWFPSNYVR 59

Query: 88 VL 89
           +
Sbjct: 60 EI 61

>1ujy_A RHO guanine nucleotide exchange factor 6; structural genomics, SH3 domain, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 76

 Score = 94.3 bits (235), Expect = 7e-26
 Identities = 25/69 (36%), Positives = 33/69 (47%)

Query: 101 RKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
                   +  F++   N DEL +   D+I V    E GWW G L  RTG FPSN+V EI
Sbjct: 6   SGSHQLIVKARFNFKQTNEDELSVCKGDIIYVTRVEEGGWWEGTLNGRTGWFPSNYVREI 65

Query: 161 PADTMTAES 169
            +   +  S
Sbjct: 66  KSSERSGPS 74

>1ujy_A RHO guanine nucleotide exchange factor 6; structural genomics, SH3 domain, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 76

 Score = 77.4 bits (191), Expect = 2e-19
 Identities = 26/69 (37%), Positives = 37/69 (53%), Gaps = 2/69 (2%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +GS  +     F++     DEL++ KGD+I   RV+ GGWWEG L    R G FP N+VR
Sbjct: 6  SGSHQLIVKARFNFKQTNEDELSVCKGDIIYVTRVEEGGWWEGTL--NGRTGWFPSNYVR 63

Query: 88 VLGEAAAET 96
           +  +    
Sbjct: 64 EIKSSERSG 72

>2dl4_A Protein STAC; SH3 domain, STAC protein, SRC homology 3, cysteine-rich domain protein, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 68

 Score = 93.8 bits (234), Expect = 8e-26
 Identities = 20/61 (32%), Positives = 36/61 (59%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
            G     L+ + P   ++LE+   D+I +L +  E WW+G+++DR G FP+NFV+ +   
Sbjct: 6   SGNTYVALYKFVPQENEDLEMRPGDIITLLEDSNEDWWKGKIQDRIGFFPANFVQRLSGP 65

Query: 164 T 164
           +
Sbjct: 66  S 66

>2dl4_A Protein STAC; SH3 domain, STAC protein, SRC homology 3, cysteine-rich domain protein, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 68

 Score = 71.1 bits (175), Expect = 4e-17
 Identities = 22/62 (35%), Positives = 36/62 (58%), Gaps = 2/62 (3%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +GSS       + +  QE ++L +R GD+IT +   +  WW+G +  ++R G FP NFV+
Sbjct: 3  SGSSGNTYVALYKFVPQENEDLEMRPGDIITLLEDSNEDWWKGKI--QDRIGFFPANFVQ 60

Query: 88 VL 89
           L
Sbjct: 61 RL 62

>2dil_A Proline-serine-threonine phosphatase-interacting protein 1; SH3 domain, PEST phosphatase-interacting protein 1, CD2- binding protein 1; NMR {Homo sapiens} Length = 69

 Score = 93.5 bits (233), Expect = 9e-26
 Identities = 19/61 (31%), Positives = 34/61 (55%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
             +  R L+ YT  N DEL+L   D+++V+ E E+GWW      + G  P +++E++   
Sbjct: 7   GAQEYRALYDYTAQNPDELDLSAGDILEVILEGEDGWWTVERNGQRGFVPGSYLEKLSGP 66

Query: 164 T 164
           +
Sbjct: 67  S 67

>2dil_A Proline-serine-threonine phosphatase-interacting protein 1; SH3 domain, PEST phosphatase-interacting protein 1, CD2- binding protein 1; NMR {Homo sapiens} Length = 69

 Score = 68.4 bits (168), Expect = 6e-16
 Identities = 22/63 (34%), Positives = 31/63 (49%), Gaps = 3/63 (4%)

Query: 28 AGSSVIE-ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +GSS  +     +DYTAQ  DEL L  GD++  I     GWW        +RG  P +++
Sbjct: 3  SGSSGAQEYRALYDYTAQNPDELDLSAGDILEVILEGEDGWWTVER--NGQRGFVPGSYL 60

Query: 87 RVL 89
            L
Sbjct: 61 EKL 63

>2xmf_A Myosin 1E SH3; motor protein, SH3 domain; HET: DIA; 1.50A {Mus musculus} Length = 60

 Score = 93.0 bits (232), Expect = 1e-25
 Identities = 24/57 (42%), Positives = 38/57 (66%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
              +C+ L++Y   + DEL  + ND+ID++ E   GWW GRLR + G+FP+N+V +I
Sbjct: 4   GSPQCKALYAYDAQDTDELSFNANDIIDIIKEDPSGWWTGRLRGKQGLFPNNYVTKI 60

>2xmf_A Myosin 1E SH3; motor protein, SH3 domain; HET: DIA; 1.50A {Mus musculus} Length = 60

 Score = 69.9 bits (172), Expect = 1e-16
 Identities = 19/51 (37%), Positives = 30/51 (58%), Gaps = 2/51 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          + Y AQ+ DEL+    D+I  I+    GWW G L    ++G+FP+N+V  +
Sbjct: 12 YAYDAQDTDELSFNANDIIDIIKEDPSGWWTGRL--RGKQGLFPNNYVTKI 60

>2nwm_A Vinexin; cell adhesion; NMR {Homo sapiens} Length = 65

 Score = 93.0 bits (232), Expect = 1e-25
 Identities = 18/58 (31%), Positives = 32/58 (55%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
           +  R+ F +   +  EL L   D++ +  EV++ W  G    R G+FP+N+VE +P +
Sbjct: 2   KAARLKFDFQAQSPKELTLQKGDIVYIHKEVDKNWLEGEHHGRLGIFPANYVEVLPLE 59

>2nwm_A Vinexin; cell adhesion; NMR {Homo sapiens} Length = 65

 Score = 69.9 bits (172), Expect = 1e-16
 Identities = 22/51 (43%), Positives = 29/51 (56%), Gaps = 2/51 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          FD+ AQ   ELTL+KGD++   +     W EG      R G+FP N+V VL
Sbjct: 8  FDFQAQSPKELTLQKGDIVYIHKEVDKNWLEGEH--HGRLGIFPANYVEVL 56

>2g6f_X RHO guanine nucleotide exchange factor 7; SH3 domain, peptide interaction, signaling protein; HET: NCO; 0.92A {Rattus norvegicus} PDB: 2df6_A* 2p4r_A 2esw_A Length = 59

 Score = 92.3 bits (230), Expect = 2e-25
 Identities = 26/57 (45%), Positives = 29/57 (50%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
            G   R  F++   N DEL     DVI V    E GWW G    RTG FPSN+V EI
Sbjct: 3   LGSVVRAKFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTHNGRTGWFPSNYVREI 59

>2g6f_X RHO guanine nucleotide exchange factor 7; SH3 domain, peptide interaction, signaling protein; HET: NCO; 0.92A {Rattus norvegicus} PDB: 2df6_A* 2p4r_A 2esw_A Length = 59

 Score = 75.0 bits (185), Expect = 1e-18
 Identities = 24/61 (39%), Positives = 32/61 (52%), Gaps = 2/61 (3%)

Query: 29 GSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          G        +F++     DEL+  KGD+I   RV+ GGWWEG      R G FP N+VR 
Sbjct: 1  GPLGSVVRAKFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTH--NGRTGWFPSNYVRE 58

Query: 89 L 89
          +
Sbjct: 59 I 59

>2ed0_A ABL interactor 2; coiled coil, cytoskeleton, nuclear protein, phosphorylation, SH3 domain, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 78

 Score = 92.0 bits (229), Expect = 4e-25
 Identities = 18/63 (28%), Positives = 32/63 (50%)

Query: 102 KKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP 161
           +    +   ++ YT    DEL      +I V+ + ++GW+ G +   TG+FP N+VE I 
Sbjct: 14  RSYLEKVVAIYDYTKDKEDELSFQEGAIIYVIKKNDDGWYEGVMNGVTGLFPGNYVESIS 73

Query: 162 ADT 164
             +
Sbjct: 74  GPS 76

>2ed0_A ABL interactor 2; coiled coil, cytoskeleton, nuclear protein, phosphorylation, SH3 domain, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 78

 Score = 69.3 bits (170), Expect = 3e-16
 Identities = 18/51 (35%), Positives = 31/51 (60%), Gaps = 2/51 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +DYT  + DEL+ ++G +I  I+    GW+EG++      G+FP N+V  +
Sbjct: 24 YDYTKDKEDELSFQEGAIIYVIKKNDDGWYEGVM--NGVTGLFPGNYVESI 72

>2drm_A Acanthamoeba myosin IB; SH3 domain, contractIle protein; 1.35A {Acanthamoeba} PDB: 2drk_A Length = 58

 Score = 91.5 bits (228), Expect = 5e-25
 Identities = 20/57 (35%), Positives = 29/57 (50%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           PG + + L+ Y     DEL     D I V  +   GWW G L  + G  P+N+V++I
Sbjct: 2   PGIQVKALYDYDAQTGDELTFKEGDTIIVHQKDPAGWWEGELNGKRGWVPANYVQDI 58

>2drm_A Acanthamoeba myosin IB; SH3 domain, contractIle protein; 1.35A {Acanthamoeba} PDB: 2drk_A Length = 58

 Score = 70.7 bits (174), Expect = 6e-17
 Identities = 22/51 (43%), Positives = 30/51 (58%), Gaps = 2/51 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +DY AQ  DELT ++GD I   +    GWWEG L    +RG  P N+V+ +
Sbjct: 10 YDYDAQTGDELTFKEGDTIIVHQKDPAGWWEGEL--NGKRGWVPANYVQDI 58

>3c0c_A Endophilin-A2; endocytosis, SH3, voltage-gated calcium channel, endosome, L binding, membrane, phosphoprotein, proto-oncogene, SH3 DOMA; 1.70A {Rattus norvegicus} Length = 73

 Score = 91.6 bits (228), Expect = 7e-25
 Identities = 18/69 (26%), Positives = 34/69 (49%)

Query: 93  AAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVF 152
            A     M       C+ L+ + P N  EL     D+I + ++++E W+ G L  ++G F
Sbjct: 1   GAMDPEFMPPLDQPSCKALYDFEPENDGELGFREGDLITLTNQIDENWYEGMLHGQSGFF 60

Query: 153 PSNFVEEIP 161
           P ++V+ + 
Sbjct: 61  PLSYVQVLV 69

>3c0c_A Endophilin-A2; endocytosis, SH3, voltage-gated calcium channel, endosome, L binding, membrane, phosphoprotein, proto-oncogene, SH3 DOMA; 1.70A {Rattus norvegicus} Length = 73

 Score = 71.1 bits (175), Expect = 6e-17
 Identities = 19/51 (37%), Positives = 29/51 (56%), Gaps = 2/51 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +D+  +   EL  R+GDLIT        W+EG+L    + G FP ++V+VL
Sbjct: 20 YDFEPENDGELGFREGDLITLTNQIDENWYEGML--HGQSGFFPLSYVQVL 68

>2ct3_A Vinexin; SH3 domian, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 70

 Score = 91.2 bits (227), Expect = 9e-25
 Identities = 22/60 (36%), Positives = 33/60 (55%), Gaps = 2/60 (3%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEEIPA 162
           G   R ++ Y P N DELEL   D +DV+ + ++GW+ G  R   + G FP N+V  +  
Sbjct: 7   GTPYRAMYQYRPQNEDELELREGDRVDVMQQCDDGWFVGVSRRTQKFGTFPGNYVAPVSG 66

>2ct3_A Vinexin; SH3 domian, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 70

 Score = 78.1 bits (193), Expect = 1e-19
 Identities = 21/62 (33%), Positives = 32/62 (51%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +GSS       + Y  Q  DEL LR+GD +  ++    GW+ G+  R  + G FP N+V 
Sbjct: 3  SGSSGTPYRAMYQYRPQNEDELELREGDRVDVMQQCDDGWFVGVSRRTQKFGTFPGNYVA 62

Query: 88 VL 89
           +
Sbjct: 63 PV 64

>2yuo_A CIP85, RUN and TBC1 domain containing 3; structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus} Length = 78

 Score = 91.2 bits (227), Expect = 9e-25
 Identities = 21/61 (34%), Positives = 32/61 (52%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
            GRR + L  +   + DEL    ND+I ++S+ +E  W G L    G FP+ FVE +   
Sbjct: 6   SGRRAKALLDFERHDDDELGFRKNDIITIISQKDEHCWVGELNGLRGWFPAKFVEVLDER 65

Query: 164 T 164
           +
Sbjct: 66  S 66

>2yuo_A CIP85, RUN and TBC1 domain containing 3; structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus} Length = 78

 Score = 74.3 bits (183), Expect = 4e-18
 Identities = 28/72 (38%), Positives = 35/72 (48%), Gaps = 2/72 (2%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +GSS   A    D+   + DEL  RK D+IT I  +    W G L     RG FP  FV 
Sbjct: 3  SGSSGRRAKALLDFERHDDDELGFRKNDIITIISQKDEHCWVGEL--NGLRGWFPAKFVE 60

Query: 88 VLGEAAAETQVA 99
          VL E + E  +A
Sbjct: 61 VLDERSKEYSIA 72

>1x2q_A Signal transducing adapter molecule 2; SH3 domain, signal transducing adaptor molecule, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 88

 Score = 91.3 bits (227), Expect = 1e-24
 Identities = 20/79 (25%), Positives = 37/79 (46%)

Query: 92  AAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGV 151
            ++ +++ +  K  R+ R L+ +     +EL     ++I VL + +  WW+G      G+
Sbjct: 4   GSSGSEIQLNNKVARKVRALYDFEAVEDNELTFKHGEIIIVLDDSDANWWKGENHRGIGL 63

Query: 152 FPSNFVEEIPADTMTAESR 170
           FPSNFV         A + 
Sbjct: 64  FPSNFVTTNLNIETEAAAV 82

>1x2q_A Signal transducing adapter molecule 2; SH3 domain, signal transducing adaptor molecule, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 88

 Score = 72.5 bits (178), Expect = 3e-17
 Identities = 20/79 (25%), Positives = 30/79 (37%), Gaps = 2/79 (2%)

Query: 21 SPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGM 80
          S S          +    +D+ A E +ELT + G++I  +      WW+G        G+
Sbjct: 6  SGSEIQLNNKVARKVRALYDFEAVEDNELTFKHGEIIIVLDDSDANWWKGEN--HRGIGL 63

Query: 81 FPDNFVRVLGEAAAETQVA 99
          FP NFV        E    
Sbjct: 64 FPSNFVTTNLNIETEAAAV 82

>2ew3_A SH3-containing GRB2-like protein 3; SH3GL3, solution structure, signaling protein; NMR {Homo sapiens} Length = 68

 Score = 90.8 bits (226), Expect = 1e-24
 Identities = 19/58 (32%), Positives = 31/58 (53%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP 161
               CR L+ + P N  EL     D+I + ++++E W+ G +   +G FP N+VE I 
Sbjct: 2   DQPCCRGLYDFEPENQGELGFKEGDIITLTNQIDENWYEGMIHGESGFFPINYVEVIV 59

>2ew3_A SH3-containing GRB2-like protein 3; SH3GL3, solution structure, signaling protein; NMR {Homo sapiens} Length = 68

 Score = 70.7 bits (174), Expect = 6e-17
 Identities = 16/51 (31%), Positives = 27/51 (52%), Gaps = 2/51 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +D+  +   EL  ++GD+IT        W+EG++      G FP N+V V+
Sbjct: 10 YDFEPENQGELGFKEGDIITLTNQIDENWYEGMI--HGESGFFPINYVEVI 58

>2djq_A SH3 domain containing ring finger 2; MUS musculus 0 DAY neonate head cDNA, riken FULL-length enriched library, clone:4831401O22, structural genomics; NMR {Mus musculus} Length = 68

 Score = 90.7 bits (226), Expect = 1e-24
 Identities = 18/60 (30%), Positives = 35/60 (58%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT 164
           G R + L +Y   N  +L+ +  DVI +  +++E W++G +   +G+FP++ VE I   +
Sbjct: 7   GPRAKALCNYRGKNPGDLKFNKGDVILLRRQLDENWYQGEINGVSGIFPASSVEVISGPS 66

>2djq_A SH3 domain containing ring finger 2; MUS musculus 0 DAY neonate head cDNA, riken FULL-length enriched library, clone:4831401O22, structural genomics; NMR {Mus musculus} Length = 68

 Score = 71.5 bits (176), Expect = 3e-17
 Identities = 18/62 (29%), Positives = 29/62 (46%), Gaps = 2/62 (3%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +GSS   A    +Y  +   +L   KGD+I   R     W++G +      G+FP + V 
Sbjct: 3  SGSSGPRAKALCNYRGKNPGDLKFNKGDVILLRRQLDENWYQGEI--NGVSGIFPASSVE 60

Query: 88 VL 89
          V+
Sbjct: 61 VI 62

>2ebp_A SAM and SH3 domain-containing protein 1; proline-glutamate repeat-containing protein, structural genomics, NPPSFA; NMR {Homo sapiens} PDB: 2kea_A Length = 73

 Score = 90.9 bits (226), Expect = 1e-24
 Identities = 17/62 (27%), Positives = 32/62 (51%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADTM 165
            R    F+ +P + D L+L   D+ID++S+   G W G L ++ G F   +V+ + +   
Sbjct: 12  ARVHTDFTPSPYDTDSLKLKKGDIIDIISKPPMGTWMGLLNNKVGTFKFIYVDVLSSGPS 71

Query: 166 TA 167
           + 
Sbjct: 72  SG 73

>2ebp_A SAM and SH3 domain-containing protein 1; proline-glutamate repeat-containing protein, structural genomics, NPPSFA; NMR {Homo sapiens} PDB: 2kea_A Length = 73

 Score = 70.1 bits (172), Expect = 1e-16
 Identities = 20/57 (35%), Positives = 27/57 (47%), Gaps = 2/57 (3%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE 91
             +F  +  + D L L+KGD+I  I     G W GLL   N+ G F   +V VL  
Sbjct: 14 VHTDFTPSPYDTDSLKLKKGDIIDIISKPPMGTWMGLL--NNKVGTFKFIYVDVLSS 68

>2dl3_A Sorbin and SH3 domain-containing protein 1; ponsin, C-CBL-associated protein, CAP, SH3 domain protein 5 SH3P12, structural genomics, NPPSFA; NMR {Homo sapiens} PDB: 2dlm_A Length = 68

 Score = 90.0 bits (224), Expect = 2e-24
 Identities = 15/60 (25%), Positives = 28/60 (46%)

Query: 102 KKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP 161
              GR  R  F +      EL L   D++ +  ++++ W+ G    R G+FP  ++E + 
Sbjct: 4   GSSGRPARAKFDFKAQTLKELPLQKGDIVYIYKQIDQNWYEGEHHGRVGIFPRTYIELLS 63

>2dl3_A Sorbin and SH3 domain-containing protein 1; ponsin, C-CBL-associated protein, CAP, SH3 domain protein 5 SH3P12, structural genomics, NPPSFA; NMR {Homo sapiens} PDB: 2dlm_A Length = 68

 Score = 72.6 bits (179), Expect = 1e-17
 Identities = 22/62 (35%), Positives = 34/62 (54%), Gaps = 2/62 (3%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +GSS   A  +FD+ AQ   EL L+KGD++   +     W+EG      R G+FP  ++ 
Sbjct: 3  SGSSGRPARAKFDFKAQTLKELPLQKGDIVYIYKQIDQNWYEGEH--HGRVGIFPRTYIE 60

Query: 88 VL 89
          +L
Sbjct: 61 LL 62

>1z9q_A Neutrophil cytosol factor 4; oxidoreductase activator; NMR {Homo sapiens} Length = 79

 Score = 90.0 bits (224), Expect = 3e-24
 Identities = 21/68 (30%), Positives = 32/68 (47%)

Query: 94  AETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFP 153
                 M +    R   LF +T  +  EL     DVI +LS + + W  G +R  TG+FP
Sbjct: 7   HHHHHHMDRMAAPRAEALFDFTGNSKLELNFKAGDVIFLLSRINKDWLEGTVRGATGIFP 66

Query: 154 SNFVEEIP 161
            +FV+ + 
Sbjct: 67  LSFVKILK 74

>1z9q_A Neutrophil cytosol factor 4; oxidoreductase activator; NMR {Homo sapiens} Length = 79

 Score = 68.9 bits (169), Expect = 4e-16
 Identities = 18/57 (31%), Positives = 29/57 (50%), Gaps = 2/57 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAE 95
          FD+T     EL  + GD+I  +   +  W EG +      G+FP +FV++L +   E
Sbjct: 25 FDFTGNSKLELNFKAGDVIFLLSRINKDWLEGTV--RGATGIFPLSFVKILKDFPEE 79

>2cub_A Cytoplasmic protein NCK1; SH3 domain, NCK1 adaptor, tyrosine kinase, signal transduction, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 88

 Score = 90.2 bits (224), Expect = 3e-24
 Identities = 20/68 (29%), Positives = 28/68 (41%)

Query: 102 KKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP 161
                   V F+Y     DEL L     + V+ +  +GWWRG    + G FPSN+V E  
Sbjct: 14  YDLNMPAYVKFNYMAEREDELSLIKGTKVIVMEKCSDGWWRGSYNGQVGWFPSNYVTEEG 73

Query: 162 ADTMTAES 169
              +    
Sbjct: 74  DSPLGDHV 81

>2cub_A Cytoplasmic protein NCK1; SH3 domain, NCK1 adaptor, tyrosine kinase, signal transduction, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 88

 Score = 76.3 bits (188), Expect = 8e-19
 Identities = 23/70 (32%), Positives = 34/70 (48%), Gaps = 2/70 (2%)

Query: 30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
             + A V+F+Y A+  DEL+L KG  +  +   S GWW G      + G FP N+V   
Sbjct: 15 DLNMPAYVKFNYMAEREDELSLIKGTKVIVMEKCSDGWWRGSY--NGQVGWFPSNYVTEE 72

Query: 90 GEAAAETQVA 99
          G++     V 
Sbjct: 73 GDSPLGDHVG 82

>2dbm_A SH3-containing GRB2-like protein 2; EC 2.3.1.-, SH3 domain protein 2A, endophilin 1, EEN-B1, structural genomics, NPPSFA; NMR {Homo sapiens} PDB: 2knb_B 3iql_A Length = 73

 Score = 89.6 bits (223), Expect = 3e-24
 Identities = 21/59 (35%), Positives = 33/59 (55%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA 162
            G  CR L+ + P N  EL     D+I + ++++E W+ G L   +G FP N+VE + A
Sbjct: 6   SGPCCRALYDFEPENEGELGFKEGDIITLTNQIDENWYEGMLHGHSGFFPINYVEILVA 64

>2dbm_A SH3-containing GRB2-like protein 2; EC 2.3.1.-, SH3 domain protein 2A, endophilin 1, EEN-B1, structural genomics, NPPSFA; NMR {Homo sapiens} PDB: 2knb_B 3iql_A Length = 73

 Score = 73.8 bits (182), Expect = 5e-18
 Identities = 20/62 (32%), Positives = 31/62 (50%), Gaps = 2/62 (3%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +GSS       +D+  +   EL  ++GD+IT        W+EG+L      G FP N+V 
Sbjct: 3  SGSSGPCCRALYDFEPENEGELGFKEGDIITLTNQIDENWYEGML--HGHSGFFPINYVE 60

Query: 88 VL 89
          +L
Sbjct: 61 IL 62

>1x2k_A OSTF1, osteoclast stimulating factor 1; SH3 domain, human osteoclast stimulating factor 1, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 68

 Score = 89.2 bits (222), Expect = 5e-24
 Identities = 20/61 (32%), Positives = 32/61 (52%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
            G+  R L+++ P   DEL     D+I +    +  WW+G  + RTG+ PSN+V E    
Sbjct: 6   SGKVFRALYTFEPRTPDELYFEEGDIIYITDMSDTNWWKGTSKGRTGLIPSNYVAEQSGP 65

Query: 164 T 164
           +
Sbjct: 66  S 66

>1x2k_A OSTF1, osteoclast stimulating factor 1; SH3 domain, human osteoclast stimulating factor 1, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 68

 Score = 73.4 bits (181), Expect = 6e-18
 Identities = 17/62 (27%), Positives = 28/62 (45%), Gaps = 2/62 (3%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +GSS       + +  +  DEL   +GD+I    +    WW+G    + R G+ P N+V 
Sbjct: 3  SGSSGKVFRALYTFEPRTPDELYFEEGDIIYITDMSDTNWWKGTS--KGRTGLIPSNYVA 60

Query: 88 VL 89
            
Sbjct: 61 EQ 62

>1k4u_S Phagocyte NADPH oxidase subunit P67PHOX; SH3-peptide complex, helix-turn-helix, hormone/growth factor complex; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 62

 Score = 88.8 bits (221), Expect = 5e-24
 Identities = 23/59 (38%), Positives = 32/59 (54%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP 161
           K G +   LFSY     ++LE    D+I VLS+V E W  G  + + G+FP  FVE+  
Sbjct: 3   KKGSQVEALFSYEATQPEDLEFQEGDIILVLSKVNEEWLEGESKGKVGIFPKVFVEDSA 61

>1k4u_S Phagocyte NADPH oxidase subunit P67PHOX; SH3-peptide complex, helix-turn-helix, hormone/growth factor complex; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 62

 Score = 64.5 bits (158), Expect = 1e-14
 Identities = 15/48 (31%), Positives = 26/48 (54%), Gaps = 2/48 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          F Y A + ++L  ++GD+I  +   +  W EG    + + G+FP  FV
Sbjct: 12 FSYEATQPEDLEFQEGDIILVLSKVNEEWLEGES--KGKVGIFPKVFV 57

>2bz8_A SH3-domain kinase binding protein 1; SH3 domain, CIN85 adaptor protein, CBL ubiquitin ligase; 2.0A {Homo sapiens} Length = 58

 Score = 88.7 bits (221), Expect = 6e-24
 Identities = 21/54 (38%), Positives = 31/54 (57%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
              V F Y   + DEL + V ++I  + + + GWW G++  R G+FP NFV EI
Sbjct: 3   EAIVEFDYQAQHDDELTISVGEIITNIRKEDGGWWEGQINGRRGLFPDNFVREI 56

>2bz8_A SH3-domain kinase binding protein 1; SH3 domain, CIN85 adaptor protein, CBL ubiquitin ligase; 2.0A {Homo sapiens} Length = 58

 Score = 79.9 bits (198), Expect = 1e-20
 Identities = 34/60 (56%), Positives = 44/60 (73%), Gaps = 2/60 (3%)

Query: 32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE 91
          ++EA VEFDY AQ  DELT+  G++IT IR + GGWWEG +    RRG+FPDNFVR + +
Sbjct: 1  MVEAIVEFDYQAQHDDELTISVGEIITNIRKEDGGWWEGQI--NGRRGLFPDNFVREIKK 58

>2k9g_A SH3 domain-containing kinase-binding protein 1; CIN85, adaptor protein, downregulation, CBL, apoptosis, junction, cytoplasmic vesicle, cytoskeleton; NMR {Homo sapiens} Length = 73

 Score = 88.9 bits (221), Expect = 7e-24
 Identities = 26/66 (39%), Positives = 39/66 (59%), Gaps = 2/66 (3%)

Query: 101 RKKPGRRCRVLFSYTPANADELELHVNDVIDVLSE--VEEGWWRGRLRDRTGVFPSNFVE 158
           R K    C+V+F Y   N DEL +   D++ ++++  ++ GWW G L  R GVFP NFV+
Sbjct: 5   RTKSKDYCKVIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGELNGRRGVFPDNFVK 64

Query: 159 EIPADT 164
            +P D 
Sbjct: 65  LLPPDF 70

>2k9g_A SH3 domain-containing kinase-binding protein 1; CIN85, adaptor protein, downregulation, CBL, apoptosis, junction, cytoplasmic vesicle, cytoskeleton; NMR {Homo sapiens} Length = 73

 Score = 67.0 bits (164), Expect = 2e-15
 Identities = 30/64 (46%), Positives = 38/64 (59%), Gaps = 4/64 (6%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQS--GGWWEGLLVRENRRGMFPDNF 85
             S     V F Y AQ  DELT+++GD++T I       GWWEG L    RRG+FPDNF
Sbjct: 5  RTKSKDYCKVIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGEL--NGRRGVFPDNF 62

Query: 86 VRVL 89
          V++L
Sbjct: 63 VKLL 66

>1sem_A SEM-5; SRC-homology 3 (SH3) domain, peptide-binding protein; 2.00A {Caenorhabditis elegans} SCOP: b.34.2.1 PDB: 2sem_A 3sem_A 1k76_A 1kfz_A Length = 58

 Score = 88.0 bits (219), Expect = 1e-23
 Identities = 19/56 (33%), Positives = 32/56 (57%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
            +  + LF + P  + EL     DVI ++++ +  WW G+L +R G+FPSN+V   
Sbjct: 2   TKFVQALFDFNPQESGELAFKRGDVITLINKDDPNWWEGQLNNRRGIFPSNYVCPY 57

>1sem_A SEM-5; SRC-homology 3 (SH3) domain, peptide-binding protein; 2.00A {Caenorhabditis elegans} SCOP: b.34.2.1 PDB: 2sem_A 3sem_A 1k76_A 1kfz_A Length = 58

 Score = 67.6 bits (166), Expect = 9e-16
 Identities = 24/49 (48%), Positives = 31/49 (63%), Gaps = 2/49 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          FD+  QE+ EL  ++GD+IT I      WWEG L   NRRG+FP N+V 
Sbjct: 9  FDFNPQESGELAFKRGDVITLINKDDPNWWEGQL--NNRRGIFPSNYVC 55

>2da9_A SH3-domain kinase binding protein 1; structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus} Length = 70

 Score = 88.1 bits (219), Expect = 1e-23
 Identities = 23/65 (35%), Positives = 37/65 (56%), Gaps = 2/65 (3%)

Query: 102 KKPGRRCRVLFSYTPANADELELHVNDVIDVLSE--VEEGWWRGRLRDRTGVFPSNFVEE 159
              G  C+V+F Y   N DEL +   D++ ++++  ++ GWW G L  R GVFP NFV+ 
Sbjct: 4   GSSGDYCKVIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGELNGRRGVFPDNFVKL 63

Query: 160 IPADT 164
           +   +
Sbjct: 64  LSGPS 68

>2da9_A SH3-domain kinase binding protein 1; structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus} Length = 70

 Score = 70.4 bits (173), Expect = 9e-17
 Identities = 32/64 (50%), Positives = 41/64 (64%), Gaps = 4/64 (6%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSG--GWWEGLLVRENRRGMFPDNF 85
          +GSS     V F Y AQ  DELT+++GD++T I       GWWEG L    RRG+FPDNF
Sbjct: 3  SGSSGDYCKVIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGEL--NGRRGVFPDNF 60

Query: 86 VRVL 89
          V++L
Sbjct: 61 VKLL 64

>2l0a_A STAM-1, signal transducing adapter molecule 1; structural genomics, northeast structural genomics consortiu PSI-2, protein structure initiative; NMR {Homo sapiens} Length = 72

 Score = 88.1 bits (219), Expect = 2e-23
 Identities = 19/71 (26%), Positives = 32/71 (45%)

Query: 89  LGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDR 148
           +G           +   R+ R ++ +  A  +EL     ++I VL + +  WW+G     
Sbjct: 1   MGHHHHHHSHMNHQHEARKVRAIYDFEAAEDNELTFKAGEIITVLDDSDPNWWKGETHQG 60

Query: 149 TGVFPSNFVEE 159
            G+FPSNFV  
Sbjct: 61  IGLFPSNFVTA 71

>2l0a_A STAM-1, signal transducing adapter molecule 1; structural genomics, northeast structural genomics consortiu PSI-2, protein structure initiative; NMR {Homo sapiens} Length = 72

 Score = 67.3 bits (165), Expect = 2e-15
 Identities = 18/59 (30%), Positives = 28/59 (47%), Gaps = 2/59 (3%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
                +    +D+ A E +ELT + G++IT +      WW+G        G+FP NFV
Sbjct: 13 HQHEARKVRAIYDFEAAEDNELTFKAGEIITVLDDSDPNWWKGET--HQGIGLFPSNFV 69

>1uti_A GRB2-related adaptor protein 2; signaling protein regulator, SH3 domain/complex, adaptor protein (MONA); 1.5A {Mus musculus} SCOP: b.34.2.1 PDB: 1h3h_A 1oeb_A 2w10_A 2d0n_A Length = 58

 Score = 87.6 bits (218), Expect = 2e-23
 Identities = 19/55 (34%), Positives = 30/55 (54%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           R  R L+ +     DEL     +V++VL      WW GRL ++ G+FP+N+V  +
Sbjct: 2   RWARALYDFEALEEDELGFRSGEVVEVLDSSNPSWWTGRLHNKLGLFPANYVAPM 56

>1uti_A GRB2-related adaptor protein 2; signaling protein regulator, SH3 domain/complex, adaptor protein (MONA); 1.5A {Mus musculus} SCOP: b.34.2.1 PDB: 1h3h_A 1oeb_A 2w10_A 2d0n_A Length = 58

 Score = 66.8 bits (164), Expect = 1e-15
 Identities = 18/51 (35%), Positives = 29/51 (56%), Gaps = 2/51 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +D+ A E DEL  R G+++  +   +  WW G L   N+ G+FP N+V  +
Sbjct: 8  YDFEALEEDELGFRSGEVVEVLDSSNPSWWTGRL--HNKLGLFPANYVAPM 56

>2i0n_A Class VII unconventional myosin; beta-sheet loop, structural protein; NMR {Dictyostelium discoideum} Length = 80

 Score = 88.2 bits (219), Expect = 2e-23
 Identities = 18/70 (25%), Positives = 33/70 (47%), Gaps = 1/70 (1%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEE-GWWRGRLRDRTGVFPSNFVEEIP 161
           +  +  R L  Y  ++   L    ND+I +  + +E  W+ G+L  + G FP + VE + 
Sbjct: 8   EFAKYARALKDYNVSDTSLLPFKRNDIITITFKDQENKWFMGQLNGKEGSFPVDHVEILL 67

Query: 162 ADTMTAESRH 171
           +D    +  H
Sbjct: 68  SDVPPPQPVH 77

>2i0n_A Class VII unconventional myosin; beta-sheet loop, structural protein; NMR {Dictyostelium discoideum} Length = 80

 Score = 68.2 bits (167), Expect = 9e-16
 Identities = 16/60 (26%), Positives = 25/60 (41%), Gaps = 3/60 (5%)

Query: 39 FDYTAQEADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQ 97
           DY   +   L  ++ D+IT   + Q   W+ G L    + G FP + V +L       Q
Sbjct: 17 KDYNVSDTSLLPFKRNDIITITFKDQENKWFMGQL--NGKEGSFPVDHVEILLSDVPPPQ 74

>1uj0_A Signal transducing adaptor molecule (SH3 domain and ITAM motif) 2; STAM, SH3, GRB2, GADS, PXXP, HRS, endocytosis, early endosome, signaling protein/signaling protein complex; 1.70A {Mus musculus} SCOP: b.34.2.1 Length = 62

 Score = 87.3 bits (217), Expect = 2e-23
 Identities = 20/57 (35%), Positives = 29/57 (50%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
             RR R L+ +     +EL     ++I VL + +  WW+G     TG+FPSNFV   
Sbjct: 4   MARRVRALYDFEAVEDNELTFKHGELITVLDDSDANWWQGENHRGTGLFPSNFVTTD 60

>1uj0_A Signal transducing adaptor molecule (SH3 domain and ITAM motif) 2; STAM, SH3, GRB2, GADS, PXXP, HRS, endocytosis, early endosome, signaling protein/signaling protein complex; 1.70A {Mus musculus} SCOP: b.34.2.1 Length = 62

 Score = 71.9 bits (177), Expect = 2e-17
 Identities = 21/59 (35%), Positives = 29/59 (49%), Gaps = 2/59 (3%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          AG         +D+ A E +ELT + G+LIT +      WW+G        G+FP NFV
Sbjct: 1  AGHMARRVRALYDFEAVEDNELTFKHGELITVLDDSDANWWQGEN--HRGTGLFPSNFV 57

>2dm1_A Protein VAV-2; RHO family guanine nucleotide exchange factor, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 73

 Score = 87.8 bits (218), Expect = 2e-23
 Identities = 19/63 (30%), Positives = 31/63 (49%), Gaps = 2/63 (3%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEEIP 161
            G      +++   +  EL L   DV+ + S +  ++GWW+G    R G FPS +VEE  
Sbjct: 6   SGGTAVARYNFAARDMRELSLREGDVVRIYSRIGGDQGWWKGETNGRIGWFPSTYVEEEG 65

Query: 162 ADT 164
             +
Sbjct: 66  IQS 68

>2dm1_A Protein VAV-2; RHO family guanine nucleotide exchange factor, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 73

 Score = 69.7 bits (171), Expect = 2e-16
 Identities = 22/71 (30%), Positives = 36/71 (50%), Gaps = 4/71 (5%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSG--GWWEGLLVRENRRGMFPDNF 85
          +GSS   A   +++ A++  EL+LR+GD++       G  GWW+G      R G FP  +
Sbjct: 3  SGSSGGTAVARYNFAARDMRELSLREGDVVRIYSRIGGDQGWWKGET--NGRIGWFPSTY 60

Query: 86 VRVLGEAAAET 96
          V   G  +  +
Sbjct: 61 VEEEGIQSGPS 71

>1ue9_A Intersectin 2; beta barrel, SH3 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, endocytosis/exocytosis complex; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 80

 Score = 87.9 bits (218), Expect = 2e-23
 Identities = 18/74 (24%), Positives = 34/74 (45%), Gaps = 5/74 (6%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDR-----TGVFPSNFV 157
             G   +V  +Y  + +++L L    +I +L +   GWW+G L+ R      G FP++ V
Sbjct: 5   SSGEIAQVTSAYVASGSEQLSLAPGQLILILKKNTSGWWQGELQARGKKRQKGWFPASHV 64

Query: 158 EEIPADTMTAESRH 171
           + +   +  A    
Sbjct: 65  KLLGPSSERASGPS 78

>1ue9_A Intersectin 2; beta barrel, SH3 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, endocytosis/exocytosis complex; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 80

 Score = 77.1 bits (190), Expect = 4e-19
 Identities = 23/72 (31%), Positives = 41/72 (56%), Gaps = 3/72 (4%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLV---RENRRGMFPDN 84
          +GSS   A V   Y A  +++L+L  G LI  ++  + GWW+G L    ++ ++G FP +
Sbjct: 3  SGSSGEIAQVTSAYVASGSEQLSLAPGQLILILKKNTSGWWQGELQARGKKRQKGWFPAS 62

Query: 85 FVRVLGEAAAET 96
           V++LG ++   
Sbjct: 63 HVKLLGPSSERA 74

>1x69_A Cortactin isoform A; SH3 domain, CTTN, oncogene EMS1, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 79

 Score = 87.4 bits (217), Expect = 3e-23
 Identities = 20/60 (33%), Positives = 33/60 (55%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
            G     L+ Y  A  DE+    +D+I  +  +++GWWRG  + R G+FP+N+VE   + 
Sbjct: 16  LGITAVALYDYQAAGDDEISFDPDDIITNIEMIDDGWWRGVCKGRYGLFPANYVELRQSG 75

>1x69_A Cortactin isoform A; SH3 domain, CTTN, oncogene EMS1, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 79

 Score = 76.2 bits (188), Expect = 7e-19
 Identities = 22/69 (31%), Positives = 34/69 (49%), Gaps = 2/69 (2%)

Query: 21 SPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGM 80
          S +   +     I A   +DY A   DE++    D+IT I +   GWW G+   + R G+
Sbjct: 6  SGTYDEYENDLGITAVALYDYQAAGDDEISFDPDDIITNIEMIDDGWWRGVC--KGRYGL 63

Query: 81 FPDNFVRVL 89
          FP N+V + 
Sbjct: 64 FPANYVELR 72

>1uff_A Intersectin 2; beta barrel, SH3 domain, endocytosis, structural genomics, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 93

 Score = 87.5 bits (217), Expect = 5e-23
 Identities = 19/64 (29%), Positives = 30/64 (46%), Gaps = 2/64 (3%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEEI 160
                 R L+ +   N DE+  +  D+I V  +   E GW  G  +   G FP N+VE++
Sbjct: 3   SGSSGYRALYPFEARNHDEMSFNSGDIIQVDEKTVGEPGWLYGSFQGNFGWFPCNYVEKM 62

Query: 161 PADT 164
           P+  
Sbjct: 63  PSSE 66

>1uff_A Intersectin 2; beta barrel, SH3 domain, endocytosis, structural genomics, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 93

 Score = 70.2 bits (172), Expect = 2e-16
 Identities = 19/79 (24%), Positives = 31/79 (39%), Gaps = 4/79 (5%)

Query: 28  AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSG--GWWEGLLVRENRRGMFPDNF 85
             S        + + A+  DE++   GD+I       G  GW  G    +   G FP N+
Sbjct: 1   GSSGSSGYRALYPFEARNHDEMSFNSGDIIQVDEKTVGEPGWLYGSF--QGNFGWFPCNY 58

Query: 86  VRVLGEAAAETQVAMRKKP 104
           V  +  +  E  V+ +K  
Sbjct: 59  VEKMPSSENEKAVSPKKAL 77

>1ugv_A KIAA0621, olygophrenin-1 like protein; beta barrel, GRAF protein, structural genomics, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 72

 Score = 86.5 bits (215), Expect = 5e-23
 Identities = 18/63 (28%), Positives = 29/63 (46%), Gaps = 1/63 (1%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVI-DVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP 161
            P R+ + L++    +  EL      V  +V    E GW  G L  +TG+ P N+VE + 
Sbjct: 8   TPFRKAKALYACKAEHDSELSFTAGTVFDNVHPSQEPGWLEGTLNGKTGLIPENYVEFLS 67

Query: 162 ADT 164
             +
Sbjct: 68  GPS 70

>1ugv_A KIAA0621, olygophrenin-1 like protein; beta barrel, GRAF protein, structural genomics, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 72

 Score = 68.8 bits (169), Expect = 3e-16
 Identities = 17/63 (26%), Positives = 29/63 (46%), Gaps = 3/63 (4%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFV 86
          +G+   +A   +   A+   EL+   G +   +   Q  GW EG L    + G+ P+N+V
Sbjct: 6  SGTPFRKAKALYACKAEHDSELSFTAGTVFDNVHPSQEPGWLEGTL--NGKTGLIPENYV 63

Query: 87 RVL 89
            L
Sbjct: 64 EFL 66

>2ed1_A 130 kDa phosphatidylinositol 4,5-biphosphate- dependent ARF1 GTPase-activating protein...; GTPase activation, membrane, metal-binding, SH3 domain; NMR {Homo sapiens} PDB: 2rqt_A 2rqu_A Length = 76

 Score = 86.6 bits (215), Expect = 6e-23
 Identities = 20/64 (31%), Positives = 30/64 (46%), Gaps = 3/64 (4%)

Query: 101 RKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR---DRTGVFPSNFV 157
                RR + ++     N DEL     +VI V  E ++ WW G +    +R GVFP +FV
Sbjct: 6   SGNKVRRVKTIYDCQADNDDELTFIEGEVIIVTGEEDQEWWIGHIEGQPERKGVFPVSFV 65

Query: 158 EEIP 161
             + 
Sbjct: 66  HILS 69

>2ed1_A 130 kDa phosphatidylinositol 4,5-biphosphate- dependent ARF1 GTPase-activating protein...; GTPase activation, membrane, metal-binding, SH3 domain; NMR {Homo sapiens} PDB: 2rqt_A 2rqu_A Length = 76

 Score = 69.7 bits (171), Expect = 2e-16
 Identities = 18/59 (30%), Positives = 32/59 (54%), Gaps = 1/59 (1%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLV-RENRRGMFPDNFVRVLGEAAAET 96
          +D  A   DELT  +G++I     +   WW G +  +  R+G+FP +FV +L ++   +
Sbjct: 17 YDCQADNDDELTFIEGEVIIVTGEEDQEWWIGHIEGQPERKGVFPVSFVHILSDSGPSS 75

>1yn8_A NBP2, NAP1-binding protein 2; SH3 domain, unknown function; 1.70A {Saccharomyces cerevisiae} Length = 59

 Score = 85.7 bits (213), Expect = 1e-22
 Identities = 17/58 (29%), Positives = 28/58 (48%), Gaps = 2/58 (3%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD--RTGVFPSNFVEEI 160
           G+R   L+ + P N +EL L   D++ +  +  +GW         +TG+ P  FV  I
Sbjct: 1   GQRAVALYDFEPENDNELRLAEGDIVFISYKHGQGWLVAENESGSKTGLVPEEFVSYI 58

>1yn8_A NBP2, NAP1-binding protein 2; SH3 domain, unknown function; 1.70A {Saccharomyces cerevisiae} Length = 59

 Score = 70.3 bits (173), Expect = 8e-17
 Identities = 13/55 (23%), Positives = 25/55 (45%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          A   +D+  +  +EL L +GD++        GW        ++ G+ P+ FV  +
Sbjct: 4  AVALYDFEPENDNELRLAEGDIVFISYKHGQGWLVAENESGSKTGLVPEEFVSYI 58

>2jte_A CD2-associated protein; SH3 domain, coiled coil, cytoplasm, phosphorylation, SH3-binding, signaling protein; NMR {Mus musculus} PDB: 2kro_A Length = 64

 Score = 85.7 bits (213), Expect = 1e-22
 Identities = 25/60 (41%), Positives = 33/60 (55%), Gaps = 2/60 (3%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSE--VEEGWWRGRLRDRTGVFPSNFVEEI 160
                CR LF YT  N DEL     ++I ++S+   E GWW+G L  + GVFP NF  +I
Sbjct: 4   GAKEYCRTLFPYTGTNEDELTFREGEIIHLISKETGEAGWWKGELNGKEGVFPDNFAVQI 63

>2jte_A CD2-associated protein; SH3 domain, coiled coil, cytoplasm, phosphorylation, SH3-binding, signaling protein; NMR {Mus musculus} PDB: 2kro_A Length = 64

 Score = 66.9 bits (164), Expect = 2e-15
 Identities = 23/53 (43%), Positives = 32/53 (60%), Gaps = 4/53 (7%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSG--GWWEGLLVRENRRGMFPDNFVRVL 89
          F YT    DELT R+G++I  I  ++G  GWW+G L    + G+FPDNF   +
Sbjct: 13 FPYTGTNEDELTFREGEIIHLISKETGEAGWWKGEL--NGKEGVFPDNFAVQI 63

>2dbk_A CRK-like protein; structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 88

 Score = 86.4 bits (214), Expect = 1e-22
 Identities = 15/82 (18%), Positives = 27/82 (32%), Gaps = 2/82 (2%)

Query: 90  GEAAAETQVAMRKKPGRRCRVLFSYTPA--NADELELHVNDVIDVLSEVEEGWWRGRLRD 147
           G + +   +   +      + +    P   +   L L V D++ V      G W G +  
Sbjct: 1   GSSGSSGPLPSTQNGPVFAKAIQKRVPCAYDKTALALEVGDIVKVTRMNINGQWEGEVNG 60

Query: 148 RTGVFPSNFVEEIPADTMTAES 169
           R G+FP   V+           
Sbjct: 61  RKGLFPFTHVKIFDPQNPDENE 82

>2dbk_A CRK-like protein; structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 88

 Score = 75.6 bits (186), Expect = 1e-18
 Identities = 18/77 (23%), Positives = 30/77 (38%), Gaps = 2/77 (2%)

Query: 21 SPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGM 80
           P      G    +A  +    A +   L L  GD++   R+   G WEG +    R+G+
Sbjct: 7  GPLPSTQNGPVFAKAIQKRVPCAYDKTALALEVGDIVKVTRMNINGQWEGEV--NGRKGL 64

Query: 81 FPDNFVRVLGEAAAETQ 97
          FP   V++      +  
Sbjct: 65 FPFTHVKIFDPQNPDEN 81

>1hsq_A Phospholipase C-gamma (SH3 domain); phosphoric diester hydrolase; NMR {Homo sapiens} SCOP: b.34.2.1 PDB: 2hsp_A Length = 71

 Score = 85.8 bits (213), Expect = 1e-22
 Identities = 20/67 (29%), Positives = 29/67 (43%), Gaps = 1/67 (1%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGV-FPSNFVEEIP 161
                 + LF Y     DEL    + +I  + + E GWWRG    +  + FPSN+VEE+ 
Sbjct: 4   TFKCAVKALFDYKAQREDELTFIKSAIIQNVEKQEGGWWRGDYGGKKQLWFPSNYVEEMV 63

Query: 162 ADTMTAE 168
                  
Sbjct: 64  NPEGIHR 70

>1hsq_A Phospholipase C-gamma (SH3 domain); phosphoric diester hydrolase; NMR {Homo sapiens} SCOP: b.34.2.1 PDB: 2hsp_A Length = 71

 Score = 67.7 bits (166), Expect = 9e-16
 Identities = 21/64 (32%), Positives = 29/64 (45%), Gaps = 1/64 (1%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          + +        FDY AQ  DELT  K  +I  +  Q GGWW G      ++  FP N+V 
Sbjct: 2  SPTFKCAVKALFDYKAQREDELTFIKSAIIQNVEKQEGGWWRGDY-GGKKQLWFPSNYVE 60

Query: 88 VLGE 91
           +  
Sbjct: 61 EMVN 64

>2ydl_A SH3 domain-containing kinase-binding protein 1; signaling protein; 2.05A {Homo sapiens} PDB: 2k6d_A Length = 69

 Score = 85.8 bits (213), Expect = 1e-22
 Identities = 23/59 (38%), Positives = 36/59 (61%), Gaps = 2/59 (3%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSE--VEEGWWRGRLRDRTGVFPSNFVEEIP 161
              C+V+F Y   N DEL +   D++ ++++  ++ GWW G L  R GVFP NFV+ +P
Sbjct: 2   SDYCKVIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGELNGRRGVFPDNFVKLLP 60

>2ydl_A SH3 domain-containing kinase-binding protein 1; signaling protein; 2.05A {Homo sapiens} PDB: 2k6d_A Length = 69

 Score = 67.7 bits (166), Expect = 1e-15
 Identities = 28/56 (50%), Positives = 36/56 (64%), Gaps = 4/56 (7%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSG--GWWEGLLVRENRRGMFPDNFVRVLGEA 92
          F Y AQ  DELT+++GD++T I       GWWEG L    RRG+FPDNFV++L   
Sbjct: 9  FPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGEL--NGRRGVFPDNFVKLLPPL 62

>1zlm_A Osteoclast stimulating factor 1; beta barrel, signaling protein; 1.07A {Homo sapiens} Length = 58

 Score = 84.9 bits (211), Expect = 1e-22
 Identities = 19/54 (35%), Positives = 30/54 (55%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           +  R L+++ P   DEL     D+I +    +  WW+G  + RTG+ PSN+V E
Sbjct: 4   KVFRALYTFEPRTPDELYFEEGDIIYITDMSDTNWWKGTSKGRTGLIPSNYVAE 57

>1zlm_A Osteoclast stimulating factor 1; beta barrel, signaling protein; 1.07A {Homo sapiens} Length = 58

 Score = 68.3 bits (168), Expect = 5e-16
 Identities = 14/49 (28%), Positives = 24/49 (48%), Gaps = 2/49 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          + +  +  DEL   +GD+I    +    WW+G    + R G+ P N+V 
Sbjct: 10 YTFEPRTPDELYFEEGDIIYITDMSDTNWWKGTS--KGRTGLIPSNYVA 56

>2cre_A HEF-like protein; SH3 domain, SRC homology 3 domain, beta barrel, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 71

 Score = 85.4 bits (212), Expect = 1e-22
 Identities = 18/62 (29%), Positives = 30/62 (48%), Gaps = 3/62 (4%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSE---VEEGWWRGRLRDRTGVFPSNFVEEI 160
            G   R L+   P  +DEL     D++ +L +     EGWW+  L  R G+ P+N ++ +
Sbjct: 6   SGLLARALYDNCPDCSDELAFSRGDILTILEQHVPESEGWWKCLLHGRQGLAPANRLQIL 65

Query: 161 PA 162
             
Sbjct: 66  SG 67

>2cre_A HEF-like protein; SH3 domain, SRC homology 3 domain, beta barrel, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 71

 Score = 70.0 bits (172), Expect = 2e-16
 Identities = 22/65 (33%), Positives = 37/65 (56%), Gaps = 5/65 (7%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIR---VQSGGWWEGLLVRENRRGMFPDN 84
          +GSS + A   +D     +DEL   +GD++T +     +S GWW+ LL    R+G+ P N
Sbjct: 3  SGSSGLLARALYDNCPDCSDELAFSRGDILTILEQHVPESEGWWKCLL--HGRQGLAPAN 60

Query: 85 FVRVL 89
           +++L
Sbjct: 61 RLQIL 65

>2dl7_A KIAA0769 protein; SH3 domain, FCHSD2, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 73

 Score = 85.4 bits (212), Expect = 2e-22
 Identities = 19/64 (29%), Positives = 30/64 (46%), Gaps = 3/64 (4%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLS---EVEEGWWRGRLRDRTGVFPSNFVEE 159
                 + L+ Y     DEL      +I +L+   + ++G+W G    R GVFPS  VEE
Sbjct: 6   SGVCFVKALYDYEGQTDDELSFPEGAIIRILNKENQDDDGFWEGEFNGRIGVFPSVLVEE 65

Query: 160 IPAD 163
           + + 
Sbjct: 66  LSSG 69

>2dl7_A KIAA0769 protein; SH3 domain, FCHSD2, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 73

 Score = 67.3 bits (165), Expect = 2e-15
 Identities = 20/65 (30%), Positives = 29/65 (44%), Gaps = 5/65 (7%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQS---GGWWEGLLVRENRRGMFPDN 84
            S V      +DY  Q  DEL+  +G +I  +  ++    G+WEG      R G+FP  
Sbjct: 4  GSSGVCFVKALYDYEGQTDDELSFPEGAIIRILNKENQDDDGFWEGEF--NGRIGVFPSV 61

Query: 85 FVRVL 89
           V  L
Sbjct: 62 LVEEL 66

>1w70_A Neutrophil cytosol factor 4; NADPH oxidase, P40PHOX, P47PHOX, SH3 domain, polyproline; 1.46A {Homo sapiens} PDB: 1w6x_A Length = 60

 Score = 84.9 bits (211), Expect = 2e-22
 Identities = 20/56 (35%), Positives = 30/56 (53%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
             R   LF +T  +  EL     DVI +LS + + W  G +R  TG+FP +FV+ +
Sbjct: 4   HMRAEALFDFTGNSKLELNFKAGDVIFLLSRINKDWLEGTVRGATGIFPLSFVKIL 59

>1w70_A Neutrophil cytosol factor 4; NADPH oxidase, P40PHOX, P47PHOX, SH3 domain, polyproline; 1.46A {Homo sapiens} PDB: 1w6x_A Length = 60

 Score = 68.7 bits (169), Expect = 4e-16
 Identities = 17/51 (33%), Positives = 27/51 (52%), Gaps = 2/51 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          FD+T     EL  + GD+I  +   +  W EG +      G+FP +FV++L
Sbjct: 11 FDFTGNSKLELNFKAGDVIFLLSRINKDWLEGTV--RGATGIFPLSFVKIL 59

>1zx6_A YPR154WP; SH3 domain, protein binding; 1.60A {Saccharomyces cerevisiae} PDB: 1ynz_A Length = 58

 Score = 84.9 bits (211), Expect = 2e-22
 Identities = 15/53 (28%), Positives = 28/53 (52%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
                L+ + P    +L L   D + +L ++   W++G    RTG+FP+N+V+
Sbjct: 3   EYVEALYQFDPQQDGDLGLKPGDKVQLLEKLSPEWYKGSCNGRTGIFPANYVK 55

>1zx6_A YPR154WP; SH3 domain, protein binding; 1.60A {Saccharomyces cerevisiae} PDB: 1ynz_A Length = 58

 Score = 65.6 bits (161), Expect = 5e-15
 Identities = 14/49 (28%), Positives = 26/49 (53%), Gaps = 2/49 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          + +  Q+  +L L+ GD +  +   S  W++G      R G+FP N+V+
Sbjct: 9  YQFDPQQDGDLGLKPGDKVQLLEKLSPEWYKGSC--NGRTGIFPANYVK 55

>2eqi_A Phospholipase C, gamma 2; SH3 domain, PLCG2, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus} Length = 69

 Score = 85.0 bits (211), Expect = 2e-22
 Identities = 21/63 (33%), Positives = 31/63 (49%), Gaps = 1/63 (1%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDR-TGVFPSNFVEEIP 161
             GR  + L+ Y    +DEL      +I  +S+   GWW+G    R    FPSN+VE+I 
Sbjct: 5   SSGRTVKALYDYKAKRSDELTFCRGALIHNVSKEPGGWWKGDYGTRIQQYFPSNYVEDIS 64

Query: 162 ADT 164
             +
Sbjct: 65  GPS 67

>2eqi_A Phospholipase C, gamma 2; SH3 domain, PLCG2, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus} Length = 69

 Score = 73.1 bits (180), Expect = 8e-18
 Identities = 22/62 (35%), Positives = 33/62 (53%), Gaps = 1/62 (1%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +GSS       +DY A+ +DELT  +G LI  +  + GGWW+G       +  FP N+V 
Sbjct: 3  SGSSGRTVKALYDYKAKRSDELTFCRGALIHNVSKEPGGWWKGDY-GTRIQQYFPSNYVE 61

Query: 88 VL 89
           +
Sbjct: 62 DI 63

>1y0m_A 1-phosphatidylinositol-4,5-bisphosphate phosphodiesterase gamma 1; SH3 domain, hydrolase; 1.20A {Rattus norvegicus} PDB: 1ywp_A 1ywo_A Length = 61

 Score = 84.6 bits (210), Expect = 2e-22
 Identities = 19/59 (32%), Positives = 29/59 (49%), Gaps = 1/59 (1%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGV-FPSNFVEEIP 161
                + LF Y     DEL    + +I  + + + GWWRG    +  + FPSN+VEE+ 
Sbjct: 2   FKSAVKALFDYKAQREDELTFTKSAIIQNVEKQDGGWWRGDYGGKKQLWFPSNYVEEMI 60

>1y0m_A 1-phosphatidylinositol-4,5-bisphosphate phosphodiesterase gamma 1; SH3 domain, hydrolase; 1.20A {Rattus norvegicus} PDB: 1ywp_A 1ywo_A Length = 61

 Score = 66.9 bits (164), Expect = 2e-15
 Identities = 21/51 (41%), Positives = 27/51 (52%), Gaps = 1/51 (1%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          FDY AQ  DELT  K  +I  +  Q GGWW G      ++  FP N+V  +
Sbjct: 10 FDYKAQREDELTFTKSAIIQNVEKQDGGWWRGDY-GGKKQLWFPSNYVEEM 59

>2fpf_A C-JUN-amino-terminal kinase interacting protein 1; scaffold protein 1, islet-brain-1, IB-1, mitogen-activated P kinase 8-interacting protein 1; 3.00A {Rattus norvegicus} Length = 71

 Score = 84.6 bits (210), Expect = 3e-22
 Identities = 19/61 (31%), Positives = 33/61 (54%), Gaps = 2/61 (3%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR-LRD-RTGVFPSNFVEEIPAD 163
           +  R +F + P + DELEL V+D + V  + E+ W+    +R    GVFP+ +  E+  +
Sbjct: 7   QTHRAIFRFVPRHEDELELEVDDPLLVELQAEDYWYEAYNMRTGARGVFPAYYAIEVTKE 66

Query: 164 T 164
            
Sbjct: 67  P 67

>2fpf_A C-JUN-amino-terminal kinase interacting protein 1; scaffold protein 1, islet-brain-1, IB-1, mitogen-activated P kinase 8-interacting protein 1; 3.00A {Rattus norvegicus} Length = 71

 Score = 69.2 bits (170), Expect = 3e-16
 Identities = 13/51 (25%), Positives = 21/51 (41%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          F +  +  DEL L   D +         W+E   +R   RG+FP  +   +
Sbjct: 13 FRFVPRHEDELELEVDDPLLVELQAEDYWYEAYNMRTGARGVFPAYYAIEV 63

>2fpe_A C-JUN-amino-terminal kinase interacting protein 1; SRC-homology 3 (SH3) domain, all beta structure, signaling protein; HET: P6G; 1.75A {Rattus norvegicus} PDB: 2fpd_A* Length = 62

 Score = 84.2 bits (209), Expect = 4e-22
 Identities = 19/59 (32%), Positives = 32/59 (54%), Gaps = 2/59 (3%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRG-RLRD-RTGVFPSNFVEEIP 161
            +  R +F + P + DELEL V+D + V  + E+ W+    +R    GVFP+ +  E+ 
Sbjct: 3   EQTHRAIFRFVPRHEDELELEVDDPLLVELQAEDYWYEAYNMRTGARGVFPAYYAIEVT 61

>2fpe_A C-JUN-amino-terminal kinase interacting protein 1; SRC-homology 3 (SH3) domain, all beta structure, signaling protein; HET: P6G; 1.75A {Rattus norvegicus} PDB: 2fpd_A* Length = 62

 Score = 70.3 bits (173), Expect = 9e-17
 Identities = 13/53 (24%), Positives = 22/53 (41%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE 91
          F +  +  DEL L   D +         W+E   +R   RG+FP  +   + +
Sbjct: 10 FRFVPRHEDELELEVDDPLLVELQAEDYWYEAYNMRTGARGVFPAYYAIEVTK 62

>2bzy_A CRK-like protein, CRKL SH3C; SH3 domain, dimer, nuclear export; 2.5A {Homo sapiens} PDB: 2bzx_A Length = 67

 Score = 83.9 bits (208), Expect = 6e-22
 Identities = 14/59 (23%), Positives = 22/59 (37%), Gaps = 2/59 (3%)

Query: 108 CRVLFSYTPA--NADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT 164
            + +    P   +   L L V D++ V      G W G +  R G+FP   V+      
Sbjct: 4   AKAIQKRVPCAYDKTALALEVGDIVKVTRMNINGQWEGEVNGRKGLFPFTHVKIFDPQN 62

>2bzy_A CRK-like protein, CRKL SH3C; SH3 domain, dimer, nuclear export; 2.5A {Homo sapiens} PDB: 2bzx_A Length = 67

 Score = 70.0 bits (172), Expect = 1e-16
 Identities = 16/62 (25%), Positives = 28/62 (45%), Gaps = 2/62 (3%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAA 93
          +A  +    A +   L L  GD++   R+   G WEG +    R+G+FP   V++     
Sbjct: 5  KAIQKRVPCAYDKTALALEVGDIVKVTRMNINGQWEGEV--NGRKGLFPFTHVKIFDPQN 62

Query: 94 AE 95
           +
Sbjct: 63 PD 64

>3ulr_B SRC substrate cortactin; SH3, protein-protein interaction, hydrolase, protein binding; 1.65A {Mus musculus} PDB: 2d1x_A Length = 65

 Score = 83.8 bits (208), Expect = 6e-22
 Identities = 20/57 (35%), Positives = 32/57 (56%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
            G     L+ Y  A  DE+    +D+I  +  +++GWWRG  + R G+FP+N+VE  
Sbjct: 8   LGITAIALYDYQAAGDDEISFDPDDIITNIEMIDDGWWRGVCKGRYGLFPANYVELR 64

>3ulr_B SRC substrate cortactin; SH3, protein-protein interaction, hydrolase, protein binding; 1.65A {Mus musculus} PDB: 2d1x_A Length = 65

 Score = 73.4 bits (181), Expect = 5e-18
 Identities = 21/63 (33%), Positives = 32/63 (50%), Gaps = 2/63 (3%)

Query: 27 HAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
           +    I A   +DY A   DE++    D+IT I +   GWW G+   + R G+FP N+V
Sbjct: 4  GSSDLGITAIALYDYQAAGDDEISFDPDDIITNIEMIDDGWWRGVC--KGRYGLFPANYV 61

Query: 87 RVL 89
           + 
Sbjct: 62 ELR 64

>2lcs_A NAP1-binding protein 2; adaptor, transferase, signaling protein; NMR {Saccharomyces cerevisiae} Length = 73

 Score = 83.9 bits (208), Expect = 7e-22
 Identities = 17/69 (24%), Positives = 29/69 (42%), Gaps = 2/69 (2%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFVEEIPA 162
            +R   L+ + P N +EL L   D++ +  +  +GW         +TG+ P  FV  I  
Sbjct: 5   NQRAVALYDFEPENDNELRLAEGDIVFISYKHGQGWLVAENESGSKTGLVPEEFVSYIQP 64

Query: 163 DTMTAESRH 171
           +       H
Sbjct: 65  ELEHHHHHH 73

>2lcs_A NAP1-binding protein 2; adaptor, transferase, signaling protein; NMR {Saccharomyces cerevisiae} Length = 73

 Score = 70.0 bits (172), Expect = 2e-16
 Identities = 13/63 (20%), Positives = 25/63 (39%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAA 94
          A   +D+  +  +EL L +GD++        GW        ++ G+ P+ FV  +     
Sbjct: 8  AVALYDFEPENDNELRLAEGDIVFISYKHGQGWLVAENESGSKTGLVPEEFVSYIQPELE 67

Query: 95 ETQ 97
             
Sbjct: 68 HHH 70

>2cuc_A SH3 domain containing ring finger 2; structural genomics, ring finger 2 containing protein, NPPSFA; NMR {Mus musculus} Length = 70

 Score = 83.8 bits (208), Expect = 7e-22
 Identities = 20/60 (33%), Positives = 33/60 (55%), Gaps = 2/60 (3%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFVEEIP 161
            G     L +Y+    +EL+L   + I VL + ++GW +G   L  RTG+FPS++V  + 
Sbjct: 6   SGNMFVALHTYSAHRPEELDLQKGEGIRVLGKYQDGWLKGLSLLTGRTGIFPSDYVIPVS 65

>2cuc_A SH3 domain containing ring finger 2; structural genomics, ring finger 2 containing protein, NPPSFA; NMR {Mus musculus} Length = 70

 Score = 73.4 bits (181), Expect = 7e-18
 Identities = 20/62 (32%), Positives = 32/62 (51%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +GSS         Y+A   +EL L+KG+ I  +     GW +GL +   R G+FP ++V 
Sbjct: 3  SGSSGNMFVALHTYSAHRPEELDLQKGEGIRVLGKYQDGWLKGLSLLTGRTGIFPSDYVI 62

Query: 88 VL 89
           +
Sbjct: 63 PV 64

>2vwf_A Growth factor receptor-bound protein 2; polymorphism, phosphoprotein, golgi apparatus, alternative splicing, HOST-virus interaction, SH3C, signaling; 1.58A {Homo sapiens} PDB: 2w0z_A 1gcq_A 1gfc_A 1gfd_A 1io6_A 2vvk_A Length = 58

 Score = 83.0 bits (206), Expect = 1e-21
 Identities = 17/56 (30%), Positives = 26/56 (46%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
               + LF + P    EL     D I V+   +  WW+G    +TG+FP N+V  +
Sbjct: 2   PTYVQALFDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGACHGQTGMFPRNYVTAV 57

>2vwf_A Growth factor receptor-bound protein 2; polymorphism, phosphoprotein, golgi apparatus, alternative splicing, HOST-virus interaction, SH3C, signaling; 1.58A {Homo sapiens} PDB: 2w0z_A 1gcq_A 1gfc_A 1gfd_A 1io6_A 2vvk_A Length = 58

 Score = 67.2 bits (165), Expect = 1e-15
 Identities = 19/51 (37%), Positives = 26/51 (50%), Gaps = 2/51 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          FD+  QE  EL  R+GD I  +      WW+G      + GMFP N+V  +
Sbjct: 9  FDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGAC--HGQTGMFPRNYVTAV 57

>2dnu_A RUH-061, SH3 multiple domains 1; RSGI, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 71

 Score = 83.1 bits (206), Expect = 1e-21
 Identities = 12/57 (21%), Positives = 27/57 (47%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
              +   +  YT  + DE+       ++V+ +  EGWW  R   + G  P++++++ 
Sbjct: 7   GEEKYVTVQPYTSQSKDEIGFEKGVTVEVIRKNLEGWWYIRYLGKEGWAPASYLKKA 63

>2dnu_A RUH-061, SH3 multiple domains 1; RSGI, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 71

 Score = 65.4 bits (160), Expect = 8e-15
 Identities = 14/56 (25%), Positives = 24/56 (42%), Gaps = 2/56 (3%)

Query: 37 VEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA 92
              YT+Q  DE+   KG  +  IR    GWW        + G  P ++++   ++
Sbjct: 13 TVQPYTSQSKDEIGFEKGVTVEVIRKNLEGWWYIRY--LGKEGWAPASYLKKAKDS 66

>1j3t_A Intersectin 2; beta barrel, SH3 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, endocytosis/exocytosis complex; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 74

 Score = 82.8 bits (205), Expect = 2e-21
 Identities = 20/66 (30%), Positives = 31/66 (46%), Gaps = 1/66 (1%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
              + + L S+T    + L    +D+I VL E +E WW G +    G FP ++V+ IP  
Sbjct: 9   ENLKAQALCSWTAKKDNHLNFSKHDIITVL-EQQENWWFGEVHGGRGWFPKSYVKIIPGS 67

Query: 164 TMTAES 169
                S
Sbjct: 68  ESGPSS 73

>1j3t_A Intersectin 2; beta barrel, SH3 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, endocytosis/exocytosis complex; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 74

 Score = 67.7 bits (166), Expect = 1e-15
 Identities = 18/68 (26%), Positives = 35/68 (51%), Gaps = 3/68 (4%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +G   ++A     +TA++ + L   K D+IT +  Q   WW G +     RG FP ++V+
Sbjct: 6  SGVENLKAQALCSWTAKKDNHLNFSKHDIITVLE-QQENWWFGEV--HGGRGWFPKSYVK 62

Query: 88 VLGEAAAE 95
          ++  + + 
Sbjct: 63 IIPGSESG 70

>1x43_A Endophilin B1, SH3 domain GRB2-like protein B1; structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus} Length = 81

 Score = 83.2 bits (206), Expect = 2e-21
 Identities = 19/61 (31%), Positives = 31/61 (50%), Gaps = 2/61 (3%)

Query: 102 KKPGRRCRVLFSYTPANADELELHVNDVIDVLS--EVEEGWWRGRLRDRTGVFPSNFVEE 159
               R+ RVL+ Y  AN+ EL L  ++VI V S   ++  W  G   ++ G  P  ++E 
Sbjct: 14  SSNNRKARVLYDYDAANSTELSLLADEVITVFSVVGMDSDWLMGERGNQKGKVPITYLEL 73

Query: 160 I 160
           +
Sbjct: 74  L 74

>1x43_A Endophilin B1, SH3 domain GRB2-like protein B1; structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus} Length = 81

 Score = 68.6 bits (168), Expect = 7e-16
 Identities = 20/71 (28%), Positives = 32/71 (45%), Gaps = 4/71 (5%)

Query: 21 SPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSG--GWWEGLLVRENRR 78
          S        S+  +A V +DY A  + EL+L   ++IT   V      W  G   R N++
Sbjct: 6  SGLNDLKESSNNRKARVLYDYDAANSTELSLLADEVITVFSVVGMDSDWLMG--ERGNQK 63

Query: 79 GMFPDNFVRVL 89
          G  P  ++ +L
Sbjct: 64 GKVPITYLELL 74

>2csi_A RIM-BP2, RIM binding protein 2; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 76

 Score = 82.8 bits (205), Expect = 2e-21
 Identities = 23/69 (33%), Positives = 35/69 (50%), Gaps = 8/69 (11%)

Query: 104 PGRRCRVLFSYTPANA-------DELELHVNDVIDVLSEVEE-GWWRGRLRDRTGVFPSN 155
            GRR   L+ Y P  +        EL     D+I V  E++E G++ G L  + G+ PSN
Sbjct: 6   SGRRMVALYDYDPRESSPNVDVEAELTFCTGDIITVFGEIDEDGFYYGELNGQKGLVPSN 65

Query: 156 FVEEIPADT 164
           F+EE+   +
Sbjct: 66  FLEEVSGPS 74

>2csi_A RIM-BP2, RIM binding protein 2; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 76

 Score = 60.5 bits (147), Expect = 7e-13
 Identities = 20/70 (28%), Positives = 33/70 (47%), Gaps = 10/70 (14%)

Query: 28 AGSSVIEASVEFDYTAQEA-------DELTLRKGDLITGI-RVQSGGWWEGLLVRENRRG 79
          +GSS       +DY  +E+        ELT   GD+IT    +   G++ G L    ++G
Sbjct: 3  SGSSGRRMVALYDYDPRESSPNVDVEAELTFCTGDIITVFGEIDEDGFYYGEL--NGQKG 60

Query: 80 MFPDNFVRVL 89
          + P NF+  +
Sbjct: 61 LVPSNFLEEV 70

>1wyx_A CRK-associated substrate; beta sheets, cell adhesion; 1.14A {Homo sapiens} Length = 69

 Score = 82.4 bits (204), Expect = 2e-21
 Identities = 15/64 (23%), Positives = 26/64 (40%), Gaps = 3/64 (4%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLS---EVEEGWWRGRLRDRTGVFPSNFVEEI 160
                + L+     + DEL     D++ VL    +  +GWW   L  R G+ P N ++ +
Sbjct: 2   LNVLAKALYDNVAESPDELSFRKGDIMTVLEQDTQGLDGWWLCSLHGRQGIVPGNRLKIL 61

Query: 161 PADT 164
               
Sbjct: 62  VGMY 65

>1wyx_A CRK-associated substrate; beta sheets, cell adhesion; 1.14A {Homo sapiens} Length = 69

 Score = 66.2 bits (162), Expect = 3e-15
 Identities = 19/61 (31%), Positives = 31/61 (50%), Gaps = 5/61 (8%)

Query: 39 FDYTAQEADELTLRKGDLITGIR---VQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAE 95
          +D  A+  DEL+ RKGD++T +        GWW   L    R+G+ P N +++L     +
Sbjct: 10 YDNVAESPDELSFRKGDIMTVLEQDTQGLDGWWLCSL--HGRQGIVPGNRLKILVGMYDK 67

Query: 96 T 96
           
Sbjct: 68 K 68

>2j6f_A CD2-associated protein; metal-binding, immune response, SH3, SH2 domain, SH3 zinc-finger, SH3- binding, UBL conjugation pathway; 1.7A {Homo sapiens} PDB: 2j6k_A 2j6o_A 2j7i_A 2krm_A Length = 62

 Score = 81.9 bits (203), Expect = 3e-21
 Identities = 23/59 (38%), Positives = 34/59 (57%), Gaps = 1/59 (1%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEV-EEGWWRGRLRDRTGVFPSNFVEEIPADT 164
              V + Y   + DEL + V ++I  + ++ EEGW  G L  R G+FP NFV+EI  +T
Sbjct: 3   DYIVEYDYDAVHDDELTIRVGEIIRNVKKLQEEGWLEGELNGRRGMFPDNFVKEIKRET 61

>2j6f_A CD2-associated protein; metal-binding, immune response, SH3, SH2 domain, SH3 zinc-finger, SH3- binding, UBL conjugation pathway; 1.7A {Homo sapiens} PDB: 2j6k_A 2j6o_A 2j7i_A 2krm_A Length = 62

 Score = 73.8 bits (182), Expect = 4e-18
 Identities = 28/63 (44%), Positives = 40/63 (63%), Gaps = 3/63 (4%)

Query: 32 VIEASVEFDYTAQEADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFVRVLG 90
          +++  VE+DY A   DELT+R G++I  + ++Q  GW EG L    RRGMFPDNFV+ + 
Sbjct: 1  MVDYIVEYDYDAVHDDELTIRVGEIIRNVKKLQEEGWLEGEL--NGRRGMFPDNFVKEIK 58

Query: 91 EAA 93
             
Sbjct: 59 RET 61

>4f14_A Nebulette; SH3 domain, heart muscle, actin-binding protein-peptide COMP; 1.20A {Homo sapiens} PDB: 1ark_A 1neb_A 3i35_A Length = 64

 Score = 81.9 bits (203), Expect = 3e-21
 Identities = 16/59 (27%), Positives = 32/59 (54%), Gaps = 2/59 (3%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD--RTGVFPSNFVEEI 160
             R  R ++ Y+  + DE+     D I  +  +++GW  G ++   RTG+ P+N++E +
Sbjct: 5   NLRTYRAMYDYSAQDEDEVSFRDGDYIVNVQPIDDGWMYGTVQRTGRTGMLPANYIEFV 63

>4f14_A Nebulette; SH3 domain, heart muscle, actin-binding protein-peptide COMP; 1.20A {Homo sapiens} PDB: 1ark_A 1neb_A 3i35_A Length = 64

 Score = 73.4 bits (181), Expect = 5e-18
 Identities = 20/62 (32%), Positives = 34/62 (54%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          A +++      +DY+AQ+ DE++ R GD I  ++    GW  G + R  R GM P N++ 
Sbjct: 2  AMANLRTYRAMYDYSAQDEDEVSFRDGDYIVNVQPIDDGWMYGTVQRTGRTGMLPANYIE 61

Query: 88 VL 89
           +
Sbjct: 62 FV 63

>3ngp_A Spectrin alpha chain, brain; beta barrel, structural protein; 1.08A {Gallus gallus} PDB: 1e7o_A 1e6g_A 1e6h_A 1uue_A 1h8k_A 2lj3_A 1aey_A 1m8m_A 1shg_A 1u06_A 2nuz_A 2cdt_A 1hd3_A 2f2v_A 2f2w_A 2jm8_A 2jm9_A 2jma_A 3m0r_A 3m0p_A ... Length = 62

 Score = 81.5 bits (202), Expect = 4e-21
 Identities = 13/61 (21%), Positives = 30/61 (49%)

Query: 100 MRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           M +       VL+ Y   +  EL +   D++ +L+   + WW+  +  R G  P+ ++++
Sbjct: 1   MDETGKELVLVLYDYQEKSPRELTVKKGDILTLLNSTNKDWWKIEVNGRQGFVPAAYLKK 60

Query: 160 I 160
           +
Sbjct: 61  L 61

>3ngp_A Spectrin alpha chain, brain; beta barrel, structural protein; 1.08A {Gallus gallus} PDB: 1e7o_A 1e6g_A 1e6h_A 1uue_A 1h8k_A 2lj3_A 1aey_A 1m8m_A 1shg_A 1u06_A 2nuz_A 2cdt_A 1hd3_A 2f2v_A 2f2w_A 2jm8_A 2jm9_A 2jma_A 3m0r_A 3m0p_A ... Length = 62

 Score = 65.7 bits (161), Expect = 4e-15
 Identities = 15/51 (29%), Positives = 29/51 (56%), Gaps = 2/51 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +DY  +   ELT++KGD++T +   +  WW+  +    R+G  P  +++ L
Sbjct: 13 YDYQEKSPRELTVKKGDILTLLNSTNKDWWKIEV--NGRQGFVPAAYLKKL 61

>3thk_A Spectrin alpha chain, brain; SH3 domain, chimera, structural protein; 1.70A {Rattus norvegicus} Length = 73

 Score = 81.6 bits (202), Expect = 5e-21
 Identities = 12/60 (20%), Positives = 28/60 (46%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
                  L+ Y   +  E+ +   D++ +L+   + WW+  + DR G  P+ +V+++   
Sbjct: 4   GKELVLALYDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEVNDRQGFVPAAYVKKLDPA 63

>3thk_A Spectrin alpha chain, brain; SH3 domain, chimera, structural protein; 1.70A {Rattus norvegicus} Length = 73

 Score = 67.7 bits (166), Expect = 1e-15
 Identities = 16/59 (27%), Positives = 34/59 (57%), Gaps = 2/59 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQ 97
          +DY  +   E+T++KGD++T +   +  WW+  +   +R+G  P  +V+ L  A + ++
Sbjct: 12 YDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEV--NDRQGFVPAAYVKKLDPAQSASR 68

>2eyx_A V-CRK sarcoma virus CT10 oncogene homolog isoform A; SH3, signaling protein; NMR {Homo sapiens} Length = 67

 Score = 81.6 bits (202), Expect = 5e-21
 Identities = 14/58 (24%), Positives = 21/58 (36%), Gaps = 2/58 (3%)

Query: 108 CRVLFSYTPA--NADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
            RV+    P   +   L L V +++ V      G W G    + G FP   V  +   
Sbjct: 9   ARVIQKRVPNAYDKTALALEVGELVKVTKINVSGQWEGECNGKRGHFPFTHVRLLDQQ 66

>2eyx_A V-CRK sarcoma virus CT10 oncogene homolog isoform A; SH3, signaling protein; NMR {Homo sapiens} Length = 67

 Score = 68.5 bits (168), Expect = 4e-16
 Identities = 16/58 (27%), Positives = 25/58 (43%), Gaps = 2/58 (3%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE 91
              +    A +   L L  G+L+   ++   G WEG      +RG FP   VR+L +
Sbjct: 10 RVIQKRVPNAYDKTALALEVGELVKVTKINVSGQWEGEC--NGKRGHFPFTHVRLLDQ 65

>2ysq_A RHO guanine nucleotide exchange factor 9; SH3 domain, CDC42 guanine nucleotide exchange factor (GEF) 9, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 81

 Score = 82.1 bits (203), Expect = 5e-21
 Identities = 17/67 (25%), Positives = 25/67 (37%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
                  ++ +      EL     DVI VL    + WW G++ D  G FP++FV      
Sbjct: 9   SIVSAEAVWDHVTMANRELAFKAGDVIKVLDASNKDWWWGQIDDEEGWFPASFVRLWVNQ 68

Query: 164 TMTAESR 170
               E  
Sbjct: 69  EDEVEEG 75

>2ysq_A RHO guanine nucleotide exchange factor 9; SH3 domain, CDC42 guanine nucleotide exchange factor (GEF) 9, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 81

 Score = 70.1 bits (172), Expect = 2e-16
 Identities = 19/70 (27%), Positives = 34/70 (48%), Gaps = 2/70 (2%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +G S++ A   +D+      EL  + GD+I  +   +  WW G +  ++  G FP +FVR
Sbjct: 6  SGDSIVSAEAVWDHVTMANRELAFKAGDVIKVLDASNKDWWWGQI--DDEEGWFPASFVR 63

Query: 88 VLGEAAAETQ 97
          +      E +
Sbjct: 64 LWVNQEDEVE 73

>2ega_A SH3 and PX domain-containing protein 2A; SH3 domain, KIAA0418 protein, SH3MD1, SH3 multiple domains 1, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 70

 Score = 81.2 bits (201), Expect = 6e-21
 Identities = 15/56 (26%), Positives = 27/56 (48%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA 162
           +  V+ +Y      EL L   +V+DV+ + E GWW     +  G  P+ ++E   +
Sbjct: 10  QYVVVSNYKKQENSELSLQAGEVVDVIEKNESGWWFVSTSEEQGWVPATYLEAQNS 65

>2ega_A SH3 and PX domain-containing protein 2A; SH3 domain, KIAA0418 protein, SH3MD1, SH3 multiple domains 1, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 70

 Score = 63.5 bits (155), Expect = 4e-14
 Identities = 18/66 (27%), Positives = 29/66 (43%), Gaps = 3/66 (4%)

Query: 28 AGSSVIE-ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +GSS +E   V  +Y  QE  EL+L+ G+++  I     GWW         +G  P  ++
Sbjct: 3  SGSSGLEQYVVVSNYKKQENSELSLQAGEVVDVIEKNESGWWFV--STSEEQGWVPATYL 60

Query: 87 RVLGEA 92
                
Sbjct: 61 EAQNSG 66

>1x2p_A Protein arginine N-methyltransferase 2; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 68

 Score = 80.8 bits (200), Expect = 9e-21
 Identities = 12/61 (19%), Positives = 21/61 (34%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
            G     +  Y   +  +L     + I +L +    WW G      G  P+N V +    
Sbjct: 6   SGEEFVAIADYAATDETQLSFLRGEKILILRQTTADWWWGERAGCCGYIPANHVGKHSGP 65

Query: 164 T 164
           +
Sbjct: 66  S 66

>1x2p_A Protein arginine N-methyltransferase 2; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 68

 Score = 68.8 bits (169), Expect = 4e-16
 Identities = 18/62 (29%), Positives = 26/62 (41%), Gaps = 2/62 (3%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +GSS  E     DY A +  +L+  +G+ I  +R  +  WW G        G  P N V 
Sbjct: 3  SGSSGEEFVAIADYAATDETQLSFLRGEKILILRQTTADWWWGER--AGCCGYIPANHVG 60

Query: 88 VL 89
            
Sbjct: 61 KH 62

>2e5k_A Suppressor of T-cell receptor signaling 1; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 94

 Score = 81.4 bits (201), Expect = 1e-20
 Identities = 22/83 (26%), Positives = 32/83 (38%), Gaps = 7/83 (8%)

Query: 100 MRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSE----VEEGWWRGRLRD--RTGVFP 153
           +R       +V++ YTP N DELEL   D I +         EGW  G       +G+ P
Sbjct: 11  IRFANHETLQVIYPYTPQNDDELELVPGDFIFMSPMEQTSTSEGWIYGTSLTTGCSGLLP 70

Query: 154 SNFVEEIP-ADTMTAESRHRKES 175
            N++ +     T          S
Sbjct: 71  ENYITKADECSTWIFHGSSGPSS 93

>2e5k_A Suppressor of T-cell receptor signaling 1; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 94

 Score = 69.4 bits (170), Expect = 4e-16
 Identities = 17/62 (27%), Positives = 26/62 (41%), Gaps = 4/62 (6%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSG----GWWEGLLVRENRRGMFPDNFVRVLGEAAA 94
          + YT Q  DEL L  GD I    ++      GW  G  +     G+ P+N++    E + 
Sbjct: 23 YPYTPQNDDELELVPGDFIFMSPMEQTSTSEGWIYGTSLTTGCSGLLPENYITKADECST 82

Query: 95 ET 96
            
Sbjct: 83 WI 84

>2kbt_A Chimera of proto-oncogene VAV, linker, immunoglobulin G-binding protein G; sortase, protein ligation, intein, inset, solubility enhancement; NMR {Mus musculus} Length = 142

 Score = 82.8 bits (204), Expect = 1e-20
 Identities = 21/80 (26%), Positives = 37/80 (46%), Gaps = 1/80 (1%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLS-EVEEGWWRGRLRDRTGVFPSNFVEEIPA 162
                +  + +   +  EL L   D+I +L+ + ++GWWRG +  R G FPSN+VEE  +
Sbjct: 4   TFGTAKARYDFCARDRSELSLKEGDIIKILNKKGQQGWWRGEIYGRIGWFPSNYVEEDYS 63

Query: 163 DTMTAESRHRKESNNNEADP 182
           + +         S   +   
Sbjct: 64  EYLPETGGGSGSSMTYKLIL 83

>2kbt_A Chimera of proto-oncogene VAV, linker, immunoglobulin G-binding protein G; sortase, protein ligation, intein, inset, solubility enhancement; NMR {Mus musculus} Length = 142

 Score = 66.3 bits (161), Expect = 2e-14
 Identities = 22/97 (22%), Positives = 36/97 (37%), Gaps = 3/97 (3%)

Query: 28  AGSSVIEASVEFDYTAQEADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFV 86
              +   A   +D+ A++  EL+L++GD+I  + +    GWW G +    R G FP N+V
Sbjct: 1   GPGTFGTAKARYDFCARDRSELSLKEGDIIKILNKKGQQGWWRGEI--YGRIGWFPSNYV 58

Query: 87  RVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELE 123
                                  +L   T       E
Sbjct: 59  EEDYSEYLPETGGGSGSSMTYKLILNGKTLKGETTTE 95

>2dlp_A KIAA1783 protein; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 85

 Score = 80.9 bits (200), Expect = 1e-20
 Identities = 21/76 (27%), Positives = 30/76 (39%), Gaps = 2/76 (2%)

Query: 102 KKPGRRCRVLFSYTPANADELELHVNDVIDVLS--EVEEGWWRGRLRDRTGVFPSNFVEE 159
                    L SY   N   L  H  D+I +L    +E GW  G    R+G+FP++ V+ 
Sbjct: 5   SSGSGYVIALRSYITDNCSLLSFHRGDLIKLLPVATLEPGWQFGSAGGRSGLFPADIVQP 64

Query: 160 IPADTMTAESRHRKES 175
             A   +     R  S
Sbjct: 65  AAAPDFSFSKEQRSGS 80

>2dlp_A KIAA1783 protein; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 85

 Score = 63.6 bits (155), Expect = 5e-14
 Identities = 17/70 (24%), Positives = 24/70 (34%), Gaps = 4/70 (5%)

Query: 39  FDYTAQEADELTLRKGDLITGIRVQS--GGWWEGLLVRENRRGMFPDNFVRVLGEAAAET 96
             Y       L+  +GDLI  + V +   GW  G      R G+FP + V+         
Sbjct: 15  RSYITDNCSLLSFHRGDLIKLLPVATLEPGWQFGSA--GGRSGLFPADIVQPAAAPDFSF 72

Query: 97  QVAMRKKPGR 106
               R   G 
Sbjct: 73  SKEQRSGSGP 82

>1neg_A Spectrin alpha chain, brain; SH3-domain fold, five antiparallel beta sheets, structural protein; 2.30A {Gallus gallus} SCOP: b.34.2.1 Length = 83

 Score = 80.5 bits (199), Expect = 2e-20
 Identities = 13/63 (20%), Positives = 30/63 (47%)

Query: 102 KKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP 161
           +        L+ Y   +  E+ +   D++ +L+   + WW+  + DR G  P+ +V+++ 
Sbjct: 14  ETGKELVLALYDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEVNDRQGFVPAAYVKKLA 73

Query: 162 ADT 164
           A  
Sbjct: 74  AAW 76

>1neg_A Spectrin alpha chain, brain; SH3-domain fold, five antiparallel beta sheets, structural protein; 2.30A {Gallus gallus} SCOP: b.34.2.1 Length = 83

 Score = 66.3 bits (162), Expect = 6e-15
 Identities = 17/59 (28%), Positives = 33/59 (55%), Gaps = 2/59 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQ 97
          +DY  +   E+T++KGD++T +   +  WW+  +   +R+G  P  +V+ L  A +  Q
Sbjct: 24 YDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEV--NDRQGFVPAAYVKKLAAAWSHPQ 80

>2d8h_A SH3YL1 protein; SH3 domain, hypothetical protein SH3YL1, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 80

 Score = 80.1 bits (198), Expect = 2e-20
 Identities = 18/76 (23%), Positives = 33/76 (43%), Gaps = 2/76 (2%)

Query: 91  EAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEE--GWWRGRLRDR 148
             ++  +             L+S+      +L     D I V+S+ +    WW G+LR +
Sbjct: 3   SGSSGHERVGNLNQPIEVTALYSFEGQQPGDLNFQAGDRITVISKTDSHFDWWEGKLRGQ 62

Query: 149 TGVFPSNFVEEIPADT 164
           TG+FP+N+V      +
Sbjct: 63  TGIFPANYVTMNSGPS 78

>2d8h_A SH3YL1 protein; SH3 domain, hypothetical protein SH3YL1, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 80

 Score = 63.9 bits (156), Expect = 4e-14
 Identities = 20/73 (27%), Positives = 31/73 (42%), Gaps = 4/73 (5%)

Query: 21 SPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRV--QSGGWWEGLLVRENRR 78
          S        +  IE +  + +  Q+  +L  + GD IT I        WWEG L    + 
Sbjct: 6  SGHERVGNLNQPIEVTALYSFEGQQPGDLNFQAGDRITVISKTDSHFDWWEGKL--RGQT 63

Query: 79 GMFPDNFVRVLGE 91
          G+FP N+V +   
Sbjct: 64 GIFPANYVTMNSG 76

>1gbq_A GRB2; complex (signal transduction/peptide), SH3 domain; NMR {Mus musculus} SCOP: b.34.2.1 PDB: 1gbr_A 2gbq_A 3gbq_A 4gbq_A Length = 74

 Score = 80.0 bits (198), Expect = 2e-20
 Identities = 14/66 (21%), Positives = 26/66 (39%), Gaps = 1/66 (1%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLS-EVEEGWWRGRLRDRTGVFPSNFVEEIPA 162
                   + +     DEL     D++ VL+ E ++ W++  L  + G  P N++E  P 
Sbjct: 8   GSMEAIAKYDFKATADDELSFKRGDILKVLNEECDQNWYKAELNGKDGFIPKNYIEMKPH 67

Query: 163 DTMTAE 168
                 
Sbjct: 68  PEFIVT 73

>1gbq_A GRB2; complex (signal transduction/peptide), SH3 domain; NMR {Mus musculus} SCOP: b.34.2.1 PDB: 1gbr_A 2gbq_A 3gbq_A 4gbq_A Length = 74

 Score = 68.1 bits (167), Expect = 8e-16
 Identities = 15/63 (23%), Positives = 32/63 (50%), Gaps = 3/63 (4%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQ-SGGWWEGLLVRENRRGMFPDNFV 86
          A    +EA  ++D+ A   DEL+ ++GD++  +  +    W++  L    + G  P N++
Sbjct: 5  ASVGSMEAIAKYDFKATADDELSFKRGDILKVLNEECDQNWYKAEL--NGKDGFIPKNYI 62

Query: 87 RVL 89
           + 
Sbjct: 63 EMK 65

>2ege_A Uncharacterized protein KIAA1666; SH3 domain, KIAA1666 protein, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 75

 Score = 79.0 bits (195), Expect = 5e-20
 Identities = 13/70 (18%), Positives = 27/70 (38%), Gaps = 8/70 (11%)

Query: 102 KKPGRRCRVLFSYTPANA-------DELELHVNDVIDVLSEV-EEGWWRGRLRDRTGVFP 153
              G+       Y P +          L L   DV+ V   + ++G++ G L    G+ P
Sbjct: 4   GSSGKIMIAALDYDPGDGQMGGQGKGRLALRAGDVVMVYGPMDDQGFYYGELGGHRGLVP 63

Query: 154 SNFVEEIPAD 163
           ++ ++ +   
Sbjct: 64  AHLLDHMSLH 73

>2ege_A Uncharacterized protein KIAA1666; SH3 domain, KIAA1666 protein, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 75

 Score = 54.3 bits (131), Expect = 1e-10
 Identities = 13/59 (22%), Positives = 23/59 (38%), Gaps = 10/59 (16%)

Query: 39 FDYTAQEA-------DELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
           DY   +          L LR GD++     +   G++ G L     RG+ P + +  +
Sbjct: 14 LDYDPGDGQMGGQGKGRLALRAGDVVMVYGPMDDQGFYYGEL--GGHRGLVPAHLLDHM 70

>2ecz_A Sorbin and SH3 domain-containing protein 1; glycoprotein, membrane, nuclear protein, phosphorylation, polymorphism, transport, structural genomics; NMR {Homo sapiens} Length = 70

 Score = 78.8 bits (195), Expect = 6e-20
 Identities = 22/64 (34%), Positives = 37/64 (57%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +GSS  EA  +F++      E++ RKG+ IT +R     W+EG +   +R+G+FP  +V 
Sbjct: 3  SGSSGGEAIAKFNFNGDTQVEMSFRKGERITLLRQVDENWYEGRIPGTSRQGIFPITYVD 62

Query: 88 VLGE 91
          V+  
Sbjct: 63 VISG 66

>2ecz_A Sorbin and SH3 domain-containing protein 1; glycoprotein, membrane, nuclear protein, phosphorylation, polymorphism, transport, structural genomics; NMR {Homo sapiens} Length = 70

 Score = 77.7 bits (192), Expect = 2e-19
 Identities = 16/62 (25%), Positives = 29/62 (46%), Gaps = 2/62 (3%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEEIPA 162
           G      F++      E+     + I +L +V+E W+ GR+    R G+FP  +V+ I  
Sbjct: 7   GGEAIAKFNFNGDTQVEMSFRKGERITLLRQVDENWYEGRIPGTSRQGIFPITYVDVISG 66

Query: 163 DT 164
            +
Sbjct: 67  PS 68

>1oot_A Hypothetical 40.4 kDa protein in PES4-His2 intergenic region; SH3 domain, sturctural genomics, structural genomics; 1.39A {Saccharomyces cerevisiae} SCOP: b.34.2.1 PDB: 1ssh_A 2a08_A Length = 60

 Score = 78.4 bits (194), Expect = 6e-20
 Identities = 18/58 (31%), Positives = 31/58 (53%), Gaps = 2/58 (3%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEE--GWWRGRLRDRTGVFPSNFVEEI 160
             +   L+S+    + +L     DVI +L + +    WW GR+  R G+FP+N+VE +
Sbjct: 3   SPKAVALYSFAGEESGDLPFRKGDVITILKKSDSQNDWWTGRVNGREGIFPANYVELV 60

>1oot_A Hypothetical 40.4 kDa protein in PES4-His2 intergenic region; SH3 domain, sturctural genomics, structural genomics; 1.39A {Saccharomyces cerevisiae} SCOP: b.34.2.1 PDB: 1ssh_A 2a08_A Length = 60

 Score = 64.1 bits (157), Expect = 2e-14
 Identities = 18/53 (33%), Positives = 31/53 (58%), Gaps = 4/53 (7%)

Query: 39 FDYTAQEADELTLRKGDLITGI-RVQS-GGWWEGLLVRENRRGMFPDNFVRVL 89
          + +  +E+ +L  RKGD+IT + +  S   WW G +    R G+FP N+V ++
Sbjct: 10 YSFAGEESGDLPFRKGDVITILKKSDSQNDWWTGRV--NGREGIFPANYVELV 60

>2epd_A RHO GTPase-activating protein 4; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 76

 Score = 78.9 bits (195), Expect = 6e-20
 Identities = 14/60 (23%), Positives = 20/60 (33%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
                   F+YT   A EL     DV+ +       WWRG      G+ P  ++      
Sbjct: 9   GVVEAVACFAYTGRTAQELSFRRGDVLRLHERASSDWWRGEHNGMRGLIPHKYITLPAGT 68

>2epd_A RHO GTPase-activating protein 4; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 76

 Score = 72.4 bits (178), Expect = 2e-17
 Identities = 20/69 (28%), Positives = 32/69 (46%), Gaps = 2/69 (2%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +G  V+EA   F YT + A EL+ R+GD++      S  WW G       RG+ P  ++ 
Sbjct: 6  SGEGVVEAVACFAYTGRTAQELSFRRGDVLRLHERASSDWWRGEH--NGMRGLIPHKYIT 63

Query: 88 VLGEAAAET 96
          +      + 
Sbjct: 64 LPAGTEKQV 72

>2a28_A BZZ1 protein; SH3 domain, signaling protein; 1.07A {Saccharomyces cerevisiae} Length = 54

 Score = 76.4 bits (189), Expect = 2e-19
 Identities = 12/53 (22%), Positives = 24/53 (45%), Gaps = 1/53 (1%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEV-EEGWWRGRLRDRTGVFPSNFVE 158
               +++Y     DE+ +   D+I V+      GW  G      G+FP+++ +
Sbjct: 2   AMEAIYAYEAQGDDEISIDPGDIITVIRGDDGSGWTYGECDGLKGLFPTSYCK 54

>2a28_A BZZ1 protein; SH3 domain, signaling protein; 1.07A {Saccharomyces cerevisiae} Length = 54

 Score = 65.2 bits (160), Expect = 6e-15
 Identities = 18/50 (36%), Positives = 29/50 (58%), Gaps = 3/50 (6%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSG-GWWEGLLVRENRRGMFPDNFVR 87
          + Y AQ  DE+++  GD+IT IR   G GW  G    +  +G+FP ++ +
Sbjct: 7  YAYEAQGDDEISIDPGDIITVIRGDDGSGWTYGEC--DGLKGLFPTSYCK 54

>2dl8_A SLIT-ROBO RHO GTPase-activating protein 2; SH3 domain, formin-binding protein 2, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 72

 Score = 77.0 bits (190), Expect = 3e-19
 Identities = 11/58 (18%), Positives = 17/58 (29%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT 164
                F Y    A EL       + +     + WW GR     G+ P  ++       
Sbjct: 11  EAIAKFDYVGRTARELSFKKGASLLLYQRASDDWWEGRHNGIDGLIPHQYIVVQDTSG 68

>2dl8_A SLIT-ROBO RHO GTPase-activating protein 2; SH3 domain, formin-binding protein 2, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 72

 Score = 71.6 bits (176), Expect = 4e-17
 Identities = 19/62 (30%), Positives = 29/62 (46%), Gaps = 2/62 (3%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +    IEA  +FDY  + A EL+ +KG  +   +  S  WWEG        G+ P  ++ 
Sbjct: 5  SSGEPIEAIAKFDYVGRTARELSFKKGASLLLYQRASDDWWEGRH--NGIDGLIPHQYIV 62

Query: 88 VL 89
          V 
Sbjct: 63 VQ 64

>1uhf_A Intersectin 2; beta barrel, SH3 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, signaling protein; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 69

 Score = 76.9 bits (190), Expect = 3e-19
 Identities = 17/61 (27%), Positives = 29/61 (47%), Gaps = 1/61 (1%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
            G     L+ Y+     +L     + I V  + +  WW G + DR+G+FPSN+V+   + 
Sbjct: 7   GGEEYIALYPYSSVEPGDLTFTEGEEILVT-QKDGEWWTGSIGDRSGIFPSNYVKPKDSG 65

Query: 164 T 164
            
Sbjct: 66  P 66

>1uhf_A Intersectin 2; beta barrel, SH3 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, signaling protein; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 69

 Score = 62.7 bits (153), Expect = 9e-14
 Identities = 16/51 (31%), Positives = 29/51 (56%), Gaps = 3/51 (5%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          + Y++ E  +LT  +G+ I   + + G WW G +   +R G+FP N+V+  
Sbjct: 15 YPYSSVEPGDLTFTEGEEILVTQ-KDGEWWTGSI--GDRSGIFPSNYVKPK 62

>1x6b_A RHO guanine exchange factor (GEF) 16; SH3 domain, neuroblastoma, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 79

 Score = 77.4 bits (191), Expect = 3e-19
 Identities = 24/74 (32%), Positives = 36/74 (48%), Gaps = 5/74 (6%)

Query: 90  GEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRG-RLRD- 147
           G +  +   +    P  +  +  ++    ADE+ L   DV+ VL + E+GW  G RLRD 
Sbjct: 4   GSSGWQGLSSKGDLP--QVEITKAFFAKQADEVTLQQADVVLVL-QQEDGWLYGERLRDG 60

Query: 148 RTGVFPSNFVEEIP 161
            TG FP +F   I 
Sbjct: 61  ETGWFPEDFARFIS 74

>1x6b_A RHO guanine exchange factor (GEF) 16; SH3 domain, neuroblastoma, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 79

 Score = 72.4 bits (178), Expect = 2e-17
 Identities = 17/58 (29%), Positives = 35/58 (60%), Gaps = 1/58 (1%)

Query: 37 VEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAA 94
          +   + A++ADE+TL++ D++  ++ Q  GW  G  +R+   G FP++F R +   ++
Sbjct: 22 ITKAFFAKQADEVTLQQADVVLVLQ-QEDGWLYGERLRDGETGWFPEDFARFISGPSS 78

>4esr_A Jouberin; AHI-1, AHI1, AHI-1 SH3 domain, SH3 domain, dynamin-2, protei binding, chronic myeloid leukemia; 1.53A {Homo sapiens} Length = 69

 Score = 76.6 bits (189), Expect = 3e-19
 Identities = 19/58 (32%), Positives = 27/58 (46%), Gaps = 1/58 (1%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEEIP 161
                 L+ YT   +DEL +H  D+I V  +  E WW G +   + G FP+N V    
Sbjct: 6   APTVVALYDYTANRSDELTIHRGDIIRVFFKDNEDWWYGSIGKGQEGYFPANHVASET 63

>4esr_A Jouberin; AHI-1, AHI1, AHI-1 SH3 domain, SH3 domain, dynamin-2, protei binding, chronic myeloid leukemia; 1.53A {Homo sapiens} Length = 69

 Score = 66.6 bits (163), Expect = 3e-15
 Identities = 19/48 (39%), Positives = 28/48 (58%), Gaps = 1/48 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DYTA  +DELT+ +GD+I      +  WW G + +  + G FP N V
Sbjct: 13 YDYTANRSDELTIHRGDIIRVFFKDNEDWWYGSIGK-GQEGYFPANHV 59

>2ekh_A SH3 and PX domain-containing protein 2A; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 80

 Score = 76.8 bits (189), Expect = 5e-19
 Identities = 14/82 (17%), Positives = 28/82 (34%), Gaps = 8/82 (9%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
                    +Y      E+       + VL + E GWW  R  +  G  PS+++     +
Sbjct: 7   GATSYMTCSAYQKVQDSEISFPAGVEVQVLEKQESGWWYVRFGELEGWAPSHYLVLDENE 66

Query: 164 TMTAESRHRKESNNNEADPAKA 185
                   + + +  E+ P+  
Sbjct: 67  --------QPDPSGKESGPSSG 80

>2ekh_A SH3 and PX domain-containing protein 2A; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 80

 Score = 62.1 bits (151), Expect = 2e-13
 Identities = 9/58 (15%), Positives = 19/58 (32%), Gaps = 2/58 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAET 96
            Y   +  E++   G  +  +  Q  GWW          G  P +++ +      + 
Sbjct: 15 SAYQKVQDSEISFPAGVEVQVLEKQESGWWYVRF--GELEGWAPSHYLVLDENEQPDP 70

>1spk_A RSGI RUH-010, riken cDNA 1300006M19; structural genomics, SH3 domain, five-stranded barrel, mouse cDNA; NMR {Mus musculus} SCOP: b.34.2.1 Length = 72

 Score = 76.2 bits (188), Expect = 6e-19
 Identities = 16/70 (22%), Positives = 30/70 (42%), Gaps = 4/70 (5%)

Query: 99  AMRKKPGRRCRVLFSYTPA-NADELELHVNDVIDVL-SEVEEGWWRGRLR--DRTGVFPS 154
                 G++ + +F +T   N   L     DV+ +L  E ++GW  G        G FPS
Sbjct: 1   GSSGSSGQKVKTIFPHTAGNNKTLLSFAQGDVLTLLIPEEKDGWLYGEHDTTKARGWFPS 60

Query: 155 NFVEEIPADT 164
           ++ + +   +
Sbjct: 61  SYTKLLSGPS 70

>1spk_A RSGI RUH-010, riken cDNA 1300006M19; structural genomics, SH3 domain, five-stranded barrel, mouse cDNA; NMR {Mus musculus} SCOP: b.34.2.1 Length = 72

 Score = 65.1 bits (159), Expect = 1e-14
 Identities = 19/65 (29%), Positives = 30/65 (46%), Gaps = 2/65 (3%)

Query: 29 GSSVIEASVEFDYTAQE-ADELTLRKGDLIT-GIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          GSS  +    F +TA      L+  +GD++T  I  +  GW  G       RG FP ++ 
Sbjct: 4  GSSGQKVKTIFPHTAGNNKTLLSFAQGDVLTLLIPEEKDGWLYGEHDTTKARGWFPSSYT 63

Query: 87 RVLGE 91
          ++L  
Sbjct: 64 KLLSG 68

>1tg0_A BBC1 protein, myosin tail region-interacting protein MTI1; yeast, SH3 domain, structural genomics, contractIle protein; 0.97A {Saccharomyces cerevisiae} PDB: 1zuk_A 1wdx_A Length = 68

 Score = 76.2 bits (188), Expect = 6e-19
 Identities = 15/57 (26%), Positives = 23/57 (40%), Gaps = 5/57 (8%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-----RTGVFPSNFVE 158
           +    F Y     D+L    +  I V S  +  W+ G  +D       G+FP +FV 
Sbjct: 9   KVVAQFPYKSDYEDDLNFEKDQEIIVTSVEDAEWYFGEYQDSNGDVIEGIFPKSFVA 65

>1tg0_A BBC1 protein, myosin tail region-interacting protein MTI1; yeast, SH3 domain, structural genomics, contractIle protein; 0.97A {Saccharomyces cerevisiae} PDB: 1zuk_A 1wdx_A Length = 68

 Score = 69.3 bits (170), Expect = 3e-16
 Identities = 17/55 (30%), Positives = 23/55 (41%), Gaps = 3/55 (5%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVREN---RRGMFPDNFVRVLG 90
          F Y +   D+L   K   I    V+   W+ G     N     G+FP +FV V G
Sbjct: 14 FPYKSDYEDDLNFEKDQEIIVTSVEDAEWYFGEYQDSNGDVIEGIFPKSFVAVQG 68

>2csq_A RIM-BP2, RIM binding protein 2; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 97

 Score = 76.8 bits (189), Expect = 7e-19
 Identities = 24/82 (29%), Positives = 34/82 (41%), Gaps = 9/82 (10%)

Query: 92  AAAETQVAMRKKPGRRCRVLFSYTP--------ANADELELHVNDVIDVLSEVEE-GWWR 142
            ++ T     + P R    LF Y P        A  +EL      +I V  + +  G++R
Sbjct: 4   GSSGTDPGAEELPARIFVALFDYDPLTMSPNPDAAEEELPFKEGQIIKVYGDKDADGFYR 63

Query: 143 GRLRDRTGVFPSNFVEEIPADT 164
           G    R G+ P N V EI AD 
Sbjct: 64  GETCARLGLIPCNMVSEIQADD 85

>2csq_A RIM-BP2, RIM binding protein 2; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 97

 Score = 53.0 bits (127), Expect = 7e-10
 Identities = 15/67 (22%), Positives = 24/67 (35%), Gaps = 11/67 (16%)

Query: 39 FDYTAQEA--------DELTLRKGDLITGIRVQSG-GWWEGLLVRENRRGMFPDNFVRVL 89
          FDY             +EL  ++G +I     +   G++ G      R G+ P N V  +
Sbjct: 24 FDYDPLTMSPNPDAAEEELPFKEGQIIKVYGDKDADGFYRGET--CARLGLIPCNMVSEI 81

Query: 90 GEAAAET 96
               E 
Sbjct: 82 QADDEEM 88

>2x3w_D Syndapin I, protein kinase C and casein kinase substrate in N protein 1; endocytosis, N-WAsp, dynamin, pacsin I, transferase; 2.64A {Mus musculus} PDB: 2x3x_D Length = 60

 Score = 75.3 bits (186), Expect = 9e-19
 Identities = 24/58 (41%), Positives = 32/58 (55%), Gaps = 2/58 (3%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV-EEGWWRGRL-RDRTGVFPSNFVEEI 160
           G R R L+ Y     DEL     D +  L E  E+GW RGRL   + G++P+N+VE I
Sbjct: 3   GVRVRALYDYDGQEQDELSFKAGDELTKLGEEDEQGWCRGRLDSGQLGLYPANYVEAI 60

>2x3w_D Syndapin I, protein kinase C and casein kinase substrate in N protein 1; endocytosis, N-WAsp, dynamin, pacsin I, transferase; 2.64A {Mus musculus} PDB: 2x3x_D Length = 60

 Score = 64.1 bits (157), Expect = 2e-14
 Identities = 18/61 (29%), Positives = 30/61 (49%), Gaps = 2/61 (3%)

Query: 30 SSVIEASVEFDYTAQEADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          +  +     +DY  QE DEL+ + GD +T +      GW  G L    + G++P N+V  
Sbjct: 1  AKGVRVRALYDYDGQEQDELSFKAGDELTKLGEEDEQGWCRGRLDS-GQLGLYPANYVEA 59

Query: 89 L 89
          +
Sbjct: 60 I 60

>1jo8_A ABP1P, actin binding protein; SH3 domain actin-binding-protein, structural protein; 1.30A {Saccharomyces cerevisiae} SCOP: b.34.2.1 PDB: 2k3b_A 2rpn_A Length = 58

 Score = 75.3 bits (186), Expect = 9e-19
 Identities = 21/55 (38%), Positives = 31/55 (56%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          A+ E+DY A E +ELT  + D I  I      WW G L ++  +G+FP N+V + 
Sbjct: 3  ATAEYDYDAAEDNELTFVENDKIINIEFVDDDWWLGELEKDGSKGLFPSNYVSLG 57

>1jo8_A ABP1P, actin binding protein; SH3 domain actin-binding-protein, structural protein; 1.30A {Saccharomyces cerevisiae} SCOP: b.34.2.1 PDB: 2k3b_A 2rpn_A Length = 58

 Score = 72.2 bits (178), Expect = 1e-17
 Identities = 18/53 (33%), Positives = 25/53 (47%), Gaps = 2/53 (3%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD--RTGVFPSNFVE 158
               + Y  A  +EL    ND I  +  V++ WW G L      G+FPSN+V 
Sbjct: 3   ATAEYDYDAAEDNELTFVENDKIINIEFVDDDWWLGELEKDGSKGLFPSNYVS 55

>1b07_A Protein (proto-oncogene CRK (CRK)); SH3 domain, inhibitors, peptoids, protein-protein recognition, proline-rich motifs, signal transduction; 2.50A {Mus musculus} SCOP: b.34.2.1 Length = 65

 Score = 75.3 bits (186), Expect = 9e-19
 Identities = 13/61 (21%), Positives = 25/61 (40%), Gaps = 1/61 (1%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR-LRDRTGVFPSNFVEEIPAD 163
               R LF +   + ++L     D++ +  + EE WW       + G+ P  +VE+    
Sbjct: 3   AEYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAEDSEGKRGMIPVPYVEKYHHH 62

Query: 164 T 164
            
Sbjct: 63  H 63

>1b07_A Protein (proto-oncogene CRK (CRK)); SH3 domain, inhibitors, peptoids, protein-protein recognition, proline-rich motifs, signal transduction; 2.50A {Mus musculus} SCOP: b.34.2.1 Length = 65

 Score = 62.6 bits (153), Expect = 8e-14
 Identities = 13/53 (24%), Positives = 22/53 (41%), Gaps = 1/53 (1%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE 91
          FD+   + ++L  +KGD++         WW        +RGM P  +V     
Sbjct: 10 FDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAEDSE-GKRGMIPVPYVEKYHH 61

>2gnc_A SLIT-ROBO RHO GTPase-activating protein 1; beta barrel, signaling protein; 1.80A {Mus musculus} Length = 60

 Score = 74.9 bits (185), Expect = 1e-18
 Identities = 12/54 (22%), Positives = 18/54 (33%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
                  F Y   +A EL       + +     E WW GR     G+ P  ++ 
Sbjct: 6   PEFAIAKFDYVGRSARELSFKKGASLLLYHRASEDWWEGRHNGIDGLVPHQYIV 59

>2gnc_A SLIT-ROBO RHO GTPase-activating protein 1; beta barrel, signaling protein; 1.80A {Mus musculus} Length = 60

 Score = 66.5 bits (163), Expect = 2e-15
 Identities = 18/59 (30%), Positives = 26/59 (44%), Gaps = 2/59 (3%)

Query: 30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV 88
           S   A  +FDY  + A EL+ +KG  +      S  WWEG        G+ P  ++ V
Sbjct: 4  GSPEFAIAKFDYVGRSARELSFKKGASLLLYHRASEDWWEGRH--NGIDGLVPHQYIVV 60

>2rf0_A Mitogen-activated protein kinase kinase kinase 10; MAP3K10, MLK2, SH3 domain, TKL kinase, MKN28, structural GEN structural genomics consortium, SGC; 2.00A {Homo sapiens} Length = 89

 Score = 76.0 bits (187), Expect = 1e-18
 Identities = 25/63 (39%), Positives = 32/63 (50%), Gaps = 6/63 (9%)

Query: 102 KKPGRRCRVLFSYTPANADELELHVNDVIDVLSE-----VEEGWWRGRLRD-RTGVFPSN 155
              G     +F Y  A  +EL L   D + VLS+      +EGWW G+L   R GVFPSN
Sbjct: 26  TPAGPVWTAVFDYEAAGDEELTLRRGDRVQVLSQDCAVSGDEGWWTGQLPSGRVGVFPSN 85

Query: 156 FVE 158
           +V 
Sbjct: 86  YVA 88

>2rf0_A Mitogen-activated protein kinase kinase kinase 10; MAP3K10, MLK2, SH3 domain, TKL kinase, MKN28, structural GEN structural genomics consortium, SGC; 2.00A {Homo sapiens} Length = 89

 Score = 64.9 bits (158), Expect = 2e-14
 Identities = 22/53 (41%), Positives = 28/53 (52%), Gaps = 6/53 (11%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSG-----GWWEGLLVRENRRGMFPDNFV 86
          FDY A   +ELTLR+GD +  +          GWW G L    R G+FP N+V
Sbjct: 36 FDYEAAGDEELTLRRGDRVQVLSQDCAVSGDEGWWTGQLPS-GRVGVFPSNYV 87

>2o9s_A Ponsin; SH3 domain, signaling protein; 0.83A {Homo sapiens} PDB: 2o31_A 2o9v_A 2o2w_A Length = 67

 Score = 75.0 bits (185), Expect = 2e-18
 Identities = 19/58 (32%), Positives = 33/58 (56%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE 91
          EA  +F++      E++ RKG+ IT +R     W+EG +   +R+G+FP  +V V+  
Sbjct: 8  EAIAKFNFNGDTQVEMSFRKGERITLLRQVDENWYEGRIPGTSRQGIFPITYVDVIKR 65

>2o9s_A Ponsin; SH3 domain, signaling protein; 0.83A {Homo sapiens} PDB: 2o31_A 2o9v_A 2o2w_A Length = 67

 Score = 74.6 bits (184), Expect = 2e-18
 Identities = 15/57 (26%), Positives = 27/57 (47%), Gaps = 2/57 (3%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEEIP 161
                F++      E+     + I +L +V+E W+ GR+    R G+FP  +V+ I 
Sbjct: 8   EAIAKFNFNGDTQVEMSFRKGERITLLRQVDENWYEGRIPGTSRQGIFPITYVDVIK 64

>1aww_A ATK, AMGX1, BPK, bruton'S tyrosine kinase; X-linked agammaglobulinemia, XLA, BTK, SH3 domain, transferase; NMR {Homo sapiens} SCOP: b.34.2.1 PDB: 1awx_A 1qly_A Length = 67

 Score = 74.6 bits (184), Expect = 2e-18
 Identities = 21/63 (33%), Positives = 33/63 (52%), Gaps = 1/63 (1%)

Query: 99  AMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFV 157
           +M     ++   L+ Y P NA++L+L   D   +L E    WWR R ++ + G  PSN+V
Sbjct: 2   SMSTSELKKVVALYDYMPMNANDLQLRKGDEYFILEESNLPWWRARDKNGQEGYIPSNYV 61

Query: 158 EEI 160
            E 
Sbjct: 62  TEA 64

>1aww_A ATK, AMGX1, BPK, bruton'S tyrosine kinase; X-linked agammaglobulinemia, XLA, BTK, SH3 domain, transferase; NMR {Homo sapiens} SCOP: b.34.2.1 PDB: 1awx_A 1qly_A Length = 67

 Score = 59.2 bits (144), Expect = 2e-12
 Identities = 15/48 (31%), Positives = 23/48 (47%), Gaps = 1/48 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DY    A++L LRKGD    +   +  WW     +  + G  P N+V
Sbjct: 15 YDYMPMNANDLQLRKGDEYFILEESNLPWWRARD-KNGQEGYIPSNYV 61

>1bb9_A Amphiphysin 2; transferase, SH3 domain; 2.20A {Rattus norvegicus} SCOP: b.34.2.1 PDB: 1muz_A 1mv0_B Length = 115

 Score = 75.9 bits (186), Expect = 3e-18
 Identities = 22/84 (26%), Positives = 34/84 (40%), Gaps = 15/84 (17%)

Query: 92  AAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLS-----EVEEGWWRG--- 143
           +    ++ +      + +    YT  + DEL+L   DV+ V+      E +EGW  G   
Sbjct: 31  STTTGRLDLPPGFMFKVQAQHDYTATDTDELQLKAGDVVLVIPFQNPEEQDEGWLMGVKE 90

Query: 144 -------RLRDRTGVFPSNFVEEI 160
                   L    GVFP NF E +
Sbjct: 91  SDWNQHKELEKCRGVFPENFTERV 114

>1bb9_A Amphiphysin 2; transferase, SH3 domain; 2.20A {Rattus norvegicus} SCOP: b.34.2.1 PDB: 1muz_A 1mv0_B Length = 115

 Score = 63.9 bits (155), Expect = 8e-14
 Identities = 21/64 (32%), Positives = 31/64 (48%), Gaps = 13/64 (20%)

Query: 39  FDYTAQEADELTLRKGDLITGIRVQSG-----GWWEGLLVRE--------NRRGMFPDNF 85
            DYTA + DEL L+ GD++  I  Q+      GW  G+   +          RG+FP+NF
Sbjct: 51  HDYTATDTDELQLKAGDVVLVIPFQNPEEQDEGWLMGVKESDWNQHKELEKCRGVFPENF 110

Query: 86  VRVL 89
              +
Sbjct: 111 TERV 114

>4e6r_A Cytoplasmic protein NCK2; SH3 domain, protein binding, structural genomics, joint CENT structural genomics, JCSG, protein structure initiative; HET: MLY; 2.20A {Homo sapiens} PDB: 2frw_A 2js0_A Length = 58

 Score = 73.7 bits (181), Expect = 4e-18
 Identities = 20/52 (38%), Positives = 26/52 (50%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
            V F+Y     DEL L     + V+    +GWWRG    + G FPSN+V E 
Sbjct: 5   FVXFAYVAEREDELSLVXGSRVTVMEXCSDGWWRGSYNGQIGWFPSNYVLEE 56

>4e6r_A Cytoplasmic protein NCK2; SH3 domain, protein binding, structural genomics, joint CENT structural genomics, JCSG, protein structure initiative; HET: MLY; 2.20A {Homo sapiens} PDB: 2frw_A 2js0_A Length = 58

 Score = 68.7 bits (168), Expect = 3e-16
 Identities = 22/59 (37%), Positives = 29/59 (49%), Gaps = 2/59 (3%)

Query: 33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE 91
          I A V F Y A+  DEL+L  G  +T +   S GWW G      + G FP N+V    +
Sbjct: 2  IPAFVXFAYVAEREDELSLVXGSRVTVMEXCSDGWWRGSY--NGQIGWFPSNYVLEEVD 58

>2dyb_A Neutrophil cytosol factor 4; P40(PHOX), NADPH oxidase, oxidoreductase; HET: CAF; 3.15A {Homo sapiens} Length = 341

 Score = 78.9 bits (193), Expect = 1e-17
 Identities = 35/173 (20%), Positives = 59/173 (34%), Gaps = 32/173 (18%)

Query: 21  SPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGM 80
           SP   +    +   A   FD+T     EL  + GD+I  +   +  W EG +      G+
Sbjct: 163 SPQGNSVDRMAAPRAEALFDFTGNSKLELNFKAGDVIFLLSRINKDWLEGTV--RGATGI 220

Query: 81  FPDNFVRVLGEAAAETQVAMRKK---------PGRRCRV--LFSYTPANADELELHVN-- 127
           FP +FV++L +   E       +           +   V    S TP   D LEL     
Sbjct: 221 FPLSFVKILKDFPEEDDPTNWLRCYYYEDTISTIKDIAVEEDLSSTPLLKDLLELTRREF 280

Query: 128 --------------DVIDVLSEVEEGWWRGRLR---DRTGVFPSNFVEEIPAD 163
                         D++ +LS+ +      + R    +  +FP         +
Sbjct: 281 QREDIALNYRDAEGDLVRLLSDEDVALMVRQARGLPSQKRLFPWKLHITQKDN 333

>2dyb_A Neutrophil cytosol factor 4; P40(PHOX), NADPH oxidase, oxidoreductase; HET: CAF; 3.15A {Homo sapiens} Length = 341

 Score = 76.6 bits (187), Expect = 6e-17
 Identities = 21/80 (26%), Positives = 35/80 (43%)

Query: 100 MRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
           + +    R   LF +T  +  EL     DVI +LS + + W  G +R  TG+FP +FV+ 
Sbjct: 169 VDRMAAPRAEALFDFTGNSKLELNFKAGDVIFLLSRINKDWLEGTVRGATGIFPLSFVKI 228

Query: 160 IPADTMTAESRHRKESNNNE 179
           +       +  +       E
Sbjct: 229 LKDFPEEDDPTNWLRCYYYE 248

>2yup_A Vinexin; sorbin and SH3 domain-containing protein 3, SH3-containing adapter molecule 1, SCAM-1, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 90

 Score = 73.6 bits (181), Expect = 1e-17
 Identities = 13/82 (15%), Positives = 31/82 (37%), Gaps = 2/82 (2%)

Query: 92  AAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRT 149
            ++      +          +++      EL     + I ++ +V E W+ GR+    R 
Sbjct: 4   GSSGKPPTYQVLEYGEAVAQYTFKGDLEVELSFRKGEHICLIRKVNENWYEGRITGTGRQ 63

Query: 150 GVFPSNFVEEIPADTMTAESRH 171
           G+FP+++V+      +      
Sbjct: 64  GIFPASYVQVSREPRLRLCDDS 85

>2yup_A Vinexin; sorbin and SH3 domain-containing protein 3, SH3-containing adapter molecule 1, SCAM-1, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 90

 Score = 72.5 bits (178), Expect = 2e-17
 Identities = 21/71 (29%), Positives = 35/71 (49%)

Query: 21 SPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGM 80
          S     +      EA  ++ +      EL+ RKG+ I  IR  +  W+EG +    R+G+
Sbjct: 6  SGKPPTYQVLEYGEAVAQYTFKGDLEVELSFRKGEHICLIRKVNENWYEGRITGTGRQGI 65

Query: 81 FPDNFVRVLGE 91
          FP ++V+V  E
Sbjct: 66 FPASYVQVSRE 76

>1nm7_A Peroxisomal membrane protein PAS20; yeast, PEX5P, PEX14P, PEX13P, import machine, SH3 domain, protein transport; NMR {Saccharomyces cerevisiae} SCOP: b.34.2.1 Length = 69

 Score = 72.8 bits (179), Expect = 1e-17
 Identities = 17/69 (24%), Positives = 30/69 (43%), Gaps = 7/69 (10%)

Query: 99  AMRKKPGRRCRVLFSYTPANAD-ELELHVNDVIDVLS-----EVEEGWWRGRLRD-RTGV 151
                     R L+ + P N + E+ L   D++ +LS       +  WW+ R ++   G 
Sbjct: 1   GSHHHHHHFARALYDFVPENPEMEVALKKGDLMAILSKKDPLGRDSDWWKVRTKNGNIGY 60

Query: 152 FPSNFVEEI 160
            P N++E I
Sbjct: 61  IPYNYIEII 69

>1nm7_A Peroxisomal membrane protein PAS20; yeast, PEX5P, PEX14P, PEX13P, import machine, SH3 domain, protein transport; NMR {Saccharomyces cerevisiae} SCOP: b.34.2.1 Length = 69

 Score = 52.4 bits (126), Expect = 6e-10
 Identities = 12/57 (21%), Positives = 27/57 (47%), Gaps = 7/57 (12%)

Query: 39 FDYTAQEAD-ELTLRKGDLITGIR-----VQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +D+  +  + E+ L+KGDL+  +       +   WW+    +    G  P N++ ++
Sbjct: 14 YDFVPENPEMEVALKKGDLMAILSKKDPLGRDSDWWKVRT-KNGNIGYIPYNYIEII 69

>2jmc_A Spectrin alpha chain, brain and P41 peptide chimera; SPC-SH3, signaling protein; NMR {Gallus gallus} Length = 77

 Score = 72.9 bits (179), Expect = 1e-17
 Identities = 11/65 (16%), Positives = 29/65 (44%)

Query: 118 NADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADTMTAESRHRKESNN 177
              E+ +   D++ +L+   + WW+  + DR G  P+ +V+++ + T         +   
Sbjct: 4   GPREVTMKKGDILTLLNSTNKDWWKVEVNDRQGFVPAAYVKKLDSGTGKELVLALYDYQE 63

Query: 178 NEADP 182
           +  + 
Sbjct: 64  SGDNA 68

>2jmc_A Spectrin alpha chain, brain and P41 peptide chimera; SPC-SH3, signaling protein; NMR {Gallus gallus} Length = 77

 Score = 59.9 bits (145), Expect = 1e-12
 Identities = 15/56 (26%), Positives = 29/56 (51%), Gaps = 2/56 (3%)

Query: 43 AQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQV 98
          A    E+T++KGD++T +   +  WW+  +   +R+G  P  +V+ L     +  V
Sbjct: 2  AMGPREVTMKKGDILTLLNSTNKDWWKVEV--NDRQGFVPAAYVKKLDSGTGKELV 55

>1wxb_A Epidermal growth factor receptor pathway substrate 8-like protein; SH3, EPS8, EPS8L2, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 68

 Score = 72.3 bits (178), Expect = 2e-17
 Identities = 15/57 (26%), Positives = 30/57 (52%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP 161
           G+  ++L+ +T  NA+EL +  ++V++VL +  + W       + G  P N + E  
Sbjct: 7   GKYVKILYDFTARNANELSVLKDEVLEVLEDGRQWWKLRSRSGQAGYVPCNILGEAS 63

>1wxb_A Epidermal growth factor receptor pathway substrate 8-like protein; SH3, EPS8, EPS8L2, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 68

 Score = 55.3 bits (134), Expect = 5e-11
 Identities = 15/59 (25%), Positives = 29/59 (49%), Gaps = 2/59 (3%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +GSS     + +D+TA+ A+EL++ K +++  +      W      R  + G  P N +
Sbjct: 3  SGSSGKYVKILYDFTARNANELSVLKDEVLEVLEDGRQWWKLRS--RSGQAGYVPCNIL 59

>3h0h_A Proto-oncogene tyrosine-protein kinase FYN; beta barrel, transferase; HET: PG4; 1.76A {Homo sapiens} PDB: 3h0i_A 3h0f_A* Length = 73

 Score = 72.3 bits (178), Expect = 2e-17
 Identities = 16/59 (27%), Positives = 23/59 (38%), Gaps = 2/59 (3%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFVEEI 160
                  L+ Y     D+L  H  +   +L+  E  WW  R      TG  PSN+V  +
Sbjct: 14  GVTLFVALYDYEAITEDDLSFHKGEKFQILNSSEGDWWEARSLTTGETGYIPSNYVAPV 72

>3h0h_A Proto-oncogene tyrosine-protein kinase FYN; beta barrel, transferase; HET: PG4; 1.76A {Homo sapiens} PDB: 3h0i_A 3h0f_A* Length = 73

 Score = 66.9 bits (164), Expect = 2e-15
 Identities = 15/48 (31%), Positives = 22/48 (45%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DY A   D+L+  KG+    +    G WWE   +     G  P N+V
Sbjct: 22 YDYEAITEDDLSFHKGEKFQILNSSEGDWWEARSLTTGETGYIPSNYV 69

>1gri_A Growth factor bound protein 2; SH2, SH3, signal transduction adaptor; 3.10A {Homo sapiens} SCOP: b.34.2.1 b.34.2.1 d.93.1.1 PDB: 1aze_A 2a37_A 2azv_A 2a36_A 2azs_A Length = 217

 Score = 75.9 bits (186), Expect = 2e-17
 Identities = 30/147 (20%), Positives = 55/147 (37%), Gaps = 9/147 (6%)

Query: 19  ELSPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQS---GGW--WEGLLV 73
           E   S+  H G+ +I  S     +A     L+++ G+ +   +V     G +  W     
Sbjct: 71  EEMLSKQRHDGAFLIRES----ESAPGDFSLSVKFGNDVQHFKVLRDGAGKYFLWVVKFN 126

Query: 74  RENRRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVL 133
             N    +  +      +      +    +     + LF + P    EL     D I V+
Sbjct: 127 SLNELVDYHRSTSVSRNQQIFLRDIEQVPQQPTYVQALFDFDPQEDGELGFRRGDFIHVM 186

Query: 134 SEVEEGWWRGRLRDRTGVFPSNFVEEI 160
              +  WW+G    +TG+FP N+V  +
Sbjct: 187 DNSDPNWWKGACHGQTGMFPRNYVTPV 213

>1gri_A Growth factor bound protein 2; SH2, SH3, signal transduction adaptor; 3.10A {Homo sapiens} SCOP: b.34.2.1 b.34.2.1 d.93.1.1 PDB: 1aze_A 2a37_A 2azv_A 2a36_A 2azs_A Length = 217

 Score = 60.5 bits (146), Expect = 1e-11
 Identities = 16/71 (22%), Positives = 29/71 (40%), Gaps = 2/71 (2%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEE-GWWRGRLRDRTGVFPSNFVEEIPADTM 165
                + +     DEL     D++ VL+E  +  W++  L  + G  P N++E  P    
Sbjct: 2   EAIAKYDFKATADDELSFKRGDILKVLNEECDQNWYKAELNGKDGFIPKNYIEMKPHPWF 61

Query: 166 TAE-SRHRKES 175
             +  R + E 
Sbjct: 62  FGKIPRAKAEE 72

>1gri_A Growth factor bound protein 2; SH2, SH3, signal transduction adaptor; 3.10A {Homo sapiens} SCOP: b.34.2.1 b.34.2.1 d.93.1.1 PDB: 1aze_A 2a37_A 2azv_A 2a36_A 2azs_A Length = 217

 Score = 56.2 bits (135), Expect = 4e-10
 Identities = 19/69 (27%), Positives = 28/69 (40%), Gaps = 2/69 (2%)

Query: 18  KELSPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENR 77
           +++                  FD+  QE  EL  R+GD I  +      WW+G      +
Sbjct: 144 QQIFLRDIEQVPQQPTYVQALFDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGAC--HGQ 201

Query: 78  RGMFPDNFV 86
            GMFP N+V
Sbjct: 202 TGMFPRNYV 210

>1gri_A Growth factor bound protein 2; SH2, SH3, signal transduction adaptor; 3.10A {Homo sapiens} SCOP: b.34.2.1 b.34.2.1 d.93.1.1 PDB: 1aze_A 2a37_A 2azv_A 2a36_A 2azs_A Length = 217

 Score = 54.3 bits (130), Expect = 2e-09
 Identities = 20/108 (18%), Positives = 45/108 (41%), Gaps = 13/108 (12%)

Query: 33  IEASVEFDYTAQEADELTLRKGDLITGIR-VQSGGWWEGLLVRENRRGMFPDNFVRVLGE 91
           +EA  ++D+ A   DEL+ ++GD++  +       W++  L    + G  P N++ +   
Sbjct: 1   MEAIAKYDFKATADDELSFKRGDILKVLNEECDQNWYKAEL--NGKDGFIPKNYIEMKPH 58

Query: 92  ---------AAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVI 130
                    A AE  ++ ++  G    +  S +      L +   + +
Sbjct: 59  PWFFGKIPRAKAEEMLSKQRHDG-AFLIRESESAPGDFSLSVKFGNDV 105

>2ke9_A Caskin-2; SH3 domain, ANK repeat, cytoplasm, phosphoprotein, protein binding; NMR {Homo sapiens} Length = 83

 Score = 72.6 bits (178), Expect = 2e-17
 Identities = 17/65 (26%), Positives = 28/65 (43%), Gaps = 7/65 (10%)

Query: 103 KPGRRCRVLFSYTPA-NADELELHVNDVIDVLSEVEEGWWRGRLRD------RTGVFPSN 155
           +   + R L  +    +   L +   DVI VL +  +G W+G + +      R G FP  
Sbjct: 16  RGSLKVRALKDFWNLHDPTALNVRAGDVITVLEQHPDGRWKGHIHESQRGTDRIGYFPPG 75

Query: 156 FVEEI 160
            VE +
Sbjct: 76  IVEVV 80

>2ke9_A Caskin-2; SH3 domain, ANK repeat, cytoplasm, phosphoprotein, protein binding; NMR {Homo sapiens} Length = 83

 Score = 64.1 bits (156), Expect = 3e-14
 Identities = 16/58 (27%), Positives = 26/58 (44%), Gaps = 5/58 (8%)

Query: 39 FDYT-AQEADELTLRKGDLITGIRVQSGGWWEGLLV----RENRRGMFPDNFVRVLGE 91
           D+    +   L +R GD+IT +     G W+G +       +R G FP   V V+ +
Sbjct: 25 KDFWNLHDPTALNVRAGDVITVLEQHPDGRWKGHIHESQRGTDRIGYFPPGIVEVVSK 82

>2gqi_A RAS GTPase-activating protein 1; GAP, RAS P21 protein activator, P120GAP, rasgap, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 71

 Score = 71.6 bits (176), Expect = 3e-17
 Identities = 18/60 (30%), Positives = 28/60 (46%), Gaps = 3/60 (5%)

Query: 104 PGRRCRVLFSYT-PANADELELHVNDVIDVLSEVEEGWWRGRLRD--RTGVFPSNFVEEI 160
            GRR R +  YT   + DE+     D+  V +E+E+GW           G+   + VEE+
Sbjct: 6   SGRRVRAILPYTKVPDTDEISFLKGDMFIVHNELEDGWMWVTNLRTDEQGLIVEDLVEEV 65

>2gqi_A RAS GTPase-activating protein 1; GAP, RAS P21 protein activator, P120GAP, rasgap, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 71

 Score = 66.2 bits (162), Expect = 4e-15
 Identities = 15/68 (22%), Positives = 29/68 (42%), Gaps = 1/68 (1%)

Query: 28 AGSSVIEASVEFDYTA-QEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +GSS         YT   + DE++  KGD+         GW     +R + +G+  ++ V
Sbjct: 3  SGSSGRRVRAILPYTKVPDTDEISFLKGDMFIVHNELEDGWMWVTNLRTDEQGLIVEDLV 62

Query: 87 RVLGEAAA 94
            +   ++
Sbjct: 63 EEVSGPSS 70

>1cka_A C-CRK N-terminal SH3 domain; complex (oncogene protein/peptide); 1.50A {Mus musculus} SCOP: b.34.2.1 PDB: 1ckb_A 1m3c_A 1m30_A 1m3b_A 1m3a_A Length = 57

 Score = 71.0 bits (175), Expect = 3e-17
 Identities = 13/56 (23%), Positives = 26/56 (46%), Gaps = 1/56 (1%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEE 159
               R LF +   + ++L     D++ +  + EE WW     + + G+ P  +VE+
Sbjct: 1   AEYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAEDSEGKRGMIPVPYVEK 56

>1cka_A C-CRK N-terminal SH3 domain; complex (oncogene protein/peptide); 1.50A {Mus musculus} SCOP: b.34.2.1 PDB: 1ckb_A 1m3c_A 1m30_A 1m3b_A 1m3a_A Length = 57

 Score = 62.5 bits (153), Expect = 7e-14
 Identities = 13/48 (27%), Positives = 22/48 (45%), Gaps = 1/48 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          FD+   + ++L  +KGD++         WW        +RGM P  +V
Sbjct: 8  FDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAEDSE-GKRGMIPVPYV 54

>1jqq_A PEX13P, peroxisomal membrane protein PAS20, PAS20P, roxin-13; compact beta-barrel of five anti-parrallel beta-strands; 2.65A {Saccharomyces cerevisiae} SCOP: b.34.2.1 PDB: 1n5z_A Length = 92

 Score = 72.2 bits (177), Expect = 4e-17
 Identities = 17/73 (23%), Positives = 30/73 (41%), Gaps = 7/73 (9%)

Query: 104 PGRRCRVLFSYTPANAD-ELELHVNDVIDVLS-----EVEEGWWRGRLRD-RTGVFPSNF 156
                R L+ + P N + E+ L   D++ +LS       +  WW+ R ++   G  P N+
Sbjct: 13  KLEFARALYDFVPENPEMEVALKKGDLMAILSKKDPLGRDSDWWKVRTKNGNIGYIPYNY 72

Query: 157 VEEIPADTMTAES 169
           +E I         
Sbjct: 73  IEIIKRRKKIEHV 85

>1jqq_A PEX13P, peroxisomal membrane protein PAS20, PAS20P, roxin-13; compact beta-barrel of five anti-parrallel beta-strands; 2.65A {Saccharomyces cerevisiae} SCOP: b.34.2.1 PDB: 1n5z_A Length = 92

 Score = 52.1 bits (125), Expect = 2e-09
 Identities = 13/66 (19%), Positives = 27/66 (40%), Gaps = 7/66 (10%)

Query: 39 FDYTAQEAD-ELTLRKGDLIT-----GIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA 92
          +D+  +  + E+ L+KGDL+          +   WW+    +    G  P N++ ++   
Sbjct: 21 YDFVPENPEMEVALKKGDLMAILSKKDPLGRDSDWWKVRT-KNGNIGYIPYNYIEIIKRR 79

Query: 93 AAETQV 98
               V
Sbjct: 80 KKIEHV 85

>1s1n_A Nephrocystin 1; beta barrel, cell adhesion; NMR {Homo sapiens} Length = 68

 Score = 71.1 bits (175), Expect = 5e-17
 Identities = 10/58 (17%), Positives = 23/58 (39%), Gaps = 1/58 (1%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEEI 160
            G     +  +T     +L     +++ V+ +  +GWW  +      G+ P  ++E  
Sbjct: 9   TGEEYIAVGDFTAQQVGDLTFKKGEILLVIEKKPDGWWIAKDAKGNEGLVPRTYLEPY 66

>1s1n_A Nephrocystin 1; beta barrel, cell adhesion; NMR {Homo sapiens} Length = 68

 Score = 60.0 bits (146), Expect = 8e-13
 Identities = 18/66 (27%), Positives = 32/66 (48%), Gaps = 1/66 (1%)

Query: 26 NHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNF 85
          +H  S+  E     D+TAQ+  +LT +KG+++  I  +  GWW     +    G+ P  +
Sbjct: 4  SHKWSTGEEYIAVGDFTAQQVGDLTFKKGEILLVIEKKPDGWWIAKDAK-GNEGLVPRTY 62

Query: 86 VRVLGE 91
          +    E
Sbjct: 63 LEPYSE 68

>2kxc_A Brain-specific angiogenesis inhibitor 1-associate 2-like protein 1; IRTKS-SH3, espfu, complex structure, protein binding; NMR {Homo sapiens} Length = 67

 Score = 70.8 bits (174), Expect = 6e-17
 Identities = 16/61 (26%), Positives = 28/61 (45%), Gaps = 4/61 (6%)

Query: 105 GRRCRVLFSYTPA-NADELELHVNDVIDVL-SEVEEGWWRGRLRD--RTGVFPSNFVEEI 160
            ++ + +F +T   N   L     DVI +L  E ++GW  G        G FPS++ + +
Sbjct: 6   KQKVKTIFPHTAGSNKTLLSFAQGDVITLLIPEEKDGWLYGEHDVSKARGWFPSSYTKLL 65

Query: 161 P 161
            
Sbjct: 66  E 66

>2kxc_A Brain-specific angiogenesis inhibitor 1-associate 2-like protein 1; IRTKS-SH3, espfu, complex structure, protein binding; NMR {Homo sapiens} Length = 67

 Score = 63.9 bits (156), Expect = 3e-14
 Identities = 17/55 (30%), Positives = 27/55 (49%), Gaps = 2/55 (3%)

Query: 39 FDYTAQEA-DELTLRKGDLITGIRVQ-SGGWWEGLLVRENRRGMFPDNFVRVLGE 91
          F +TA      L+  +GD+IT +  +   GW  G       RG FP ++ ++L E
Sbjct: 13 FPHTAGSNKTLLSFAQGDVITLLIPEEKDGWLYGEHDVSKARGWFPSSYTKLLEE 67

>2enm_A Sorting nexin-9; SH3-like barrel, protein transport, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus} Length = 77

 Score = 70.8 bits (174), Expect = 8e-17
 Identities = 16/66 (24%), Positives = 31/66 (46%), Gaps = 3/66 (4%)

Query: 102 KKPGRRCRVLFSYTP-ANADELELHVNDVIDVLSE-VEEGWWRGRLRD-RTGVFPSNFVE 158
                + RV++ +      +EL +   ++I V +  V  GW  G+      G+ P+++VE
Sbjct: 6   SGMATKARVMYDFAAEPGNNELTVTEGEIITVTNPNVGGGWLEGKNNKGEQGLVPTDYVE 65

Query: 159 EIPADT 164
            +P D 
Sbjct: 66  ILPNDG 71

>2enm_A Sorting nexin-9; SH3-like barrel, protein transport, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus} Length = 77

 Score = 57.0 bits (138), Expect = 2e-11
 Identities = 19/70 (27%), Positives = 36/70 (51%), Gaps = 3/70 (4%)

Query: 28 AGSSVIEASVEFDYTAQEAD-ELTLRKGDLITGIRVQSG-GWWEGLLVRENRRGMFPDNF 85
          +     +A V +D+ A+  + ELT+ +G++IT      G GW EG   +   +G+ P ++
Sbjct: 5  SSGMATKARVMYDFAAEPGNNELTVTEGEIITVTNPNVGGGWLEGKNNK-GEQGLVPTDY 63

Query: 86 VRVLGEAAAE 95
          V +L     +
Sbjct: 64 VEILPNDGKD 73

>1wxt_A Hypothetical protein FLJ21522; SH3 domain, EPS8-related protein 3, protein-protein interaction, structural genomics; NMR {Homo sapiens} Length = 68

 Score = 70.4 bits (173), Expect = 1e-16
 Identities = 15/58 (25%), Positives = 27/58 (46%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA 162
           G + +VL+ +   N  EL +   + ++VL   +  W       R+G  PSN +E +  
Sbjct: 7   GLKMQVLYEFEARNPRELTVVQGEKLEVLDHSKRWWLVKNEAGRSGYIPSNILEPLSG 64

>1wxt_A Hypothetical protein FLJ21522; SH3 domain, EPS8-related protein 3, protein-protein interaction, structural genomics; NMR {Homo sapiens} Length = 68

 Score = 56.9 bits (138), Expect = 1e-11
 Identities = 18/64 (28%), Positives = 32/64 (50%), Gaps = 6/64 (9%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRE--NRRGMFPDNF 85
          +GSS ++  V +++ A+   ELT+ +G+ +  +   S  WW    V+    R G  P N 
Sbjct: 3  SGSSGLKMQVLYEFEARNPRELTVVQGEKLEVLD-HSKRWWL---VKNEAGRSGYIPSNI 58

Query: 86 VRVL 89
          +  L
Sbjct: 59 LEPL 62

>3rnj_A Brain-specific angiogenesis inhibitor 1-associate 2; structural genomics, structural genomics consortium, SGC, BE barrel; HET: EDT; 1.50A {Homo sapiens} Length = 67

 Score = 70.0 bits (172), Expect = 1e-16
 Identities = 15/60 (25%), Positives = 25/60 (41%), Gaps = 4/60 (6%)

Query: 105 GRRCRVLFSYTPA-NADELELHVNDVIDVL-SEVEEGWWRGRLR--DRTGVFPSNFVEEI 160
             R + +FS+    N+  L     D+I +L  E  +GW  G        G FP ++   +
Sbjct: 7   RMRVKAIFSHAAGDNSTLLSFKEGDLITLLVPEARDGWHYGESEKTKMRGWFPFSYTRVL 66

>3rnj_A Brain-specific angiogenesis inhibitor 1-associate 2; structural genomics, structural genomics consortium, SGC, BE barrel; HET: EDT; 1.50A {Homo sapiens} Length = 67

 Score = 63.9 bits (156), Expect = 2e-14
 Identities = 18/53 (33%), Positives = 28/53 (52%), Gaps = 2/53 (3%)

Query: 39 FDYTAQEA-DELTLRKGDLITGIRVQ-SGGWWEGLLVRENRRGMFPDNFVRVL 89
          F + A +    L+ ++GDLIT +  +   GW  G   +   RG FP ++ RVL
Sbjct: 14 FSHAAGDNSTLLSFKEGDLITLLVPEARDGWHYGESEKTKMRGWFPFSYTRVL 66

>2kxd_A 11-MER peptide, SH3 domain of spectrin alpha CHAI; alpha spectrin SH3 domain, SPC-S19P20S circular permutant, S protein; NMR {Synthetic} Length = 73

 Score = 70.1 bits (172), Expect = 1e-16
 Identities = 14/62 (22%), Positives = 29/62 (46%), Gaps = 1/62 (1%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADTMTAE 168
             L  Y  A   E+ +   D++ +L+   + WW+  + DR G  P+ +V+++ + T    
Sbjct: 4   PPLPPY-SAGGREVTMKKGDILTLLNSTNKDWWKVEVNDRQGFVPAAYVKKLDSGTGKEL 62

Query: 169 SR 170
             
Sbjct: 63  VL 64

>2kxd_A 11-MER peptide, SH3 domain of spectrin alpha CHAI; alpha spectrin SH3 domain, SPC-S19P20S circular permutant, S protein; NMR {Synthetic} Length = 73

 Score = 55.9 bits (135), Expect = 3e-11
 Identities = 17/66 (25%), Positives = 33/66 (50%), Gaps = 3/66 (4%)

Query: 33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA 92
          + A     Y+A    E+T++KGD++T +   +  WW+  +   +R+G  P  +V+ L   
Sbjct: 1  MGAPPLPPYSA-GGREVTMKKGDILTLLNSTNKDWWKVEV--NDRQGFVPAAYVKKLDSG 57

Query: 93 AAETQV 98
            +  V
Sbjct: 58 TGKELV 63

>1uhc_A KIAA1010 protein; beta barrel, SH3, human cDNA, structural genomics, riken structural genomics/proteomics initiative, RSGI, unknown function; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 79

 Score = 70.1 bits (172), Expect = 1e-16
 Identities = 11/65 (16%), Positives = 27/65 (41%), Gaps = 4/65 (6%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLS----EVEEGWWRGRLRDRTGVFPSNFVE 158
           +  +    ++++   N +EL +  N  + +L          WW   +  + G  PSN++ 
Sbjct: 11  EGNQVYFAVYTFKARNPNELSVSANQKLKILEFKDVTGNTEWWLAEVNGKKGYVPSNYIR 70

Query: 159 EIPAD 163
           +  + 
Sbjct: 71  KTESG 75

>1uhc_A KIAA1010 protein; beta barrel, SH3, human cDNA, structural genomics, riken structural genomics/proteomics initiative, RSGI, unknown function; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 79

 Score = 55.5 bits (134), Expect = 5e-11
 Identities = 9/53 (16%), Positives = 23/53 (43%), Gaps = 6/53 (11%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQ----SGGWWEGLLVRENRRGMFPDNFVR 87
          + + A+  +EL++     +  +  +    +  WW        ++G  P N++R
Sbjct: 20 YTFKARNPNELSVSANQKLKILEFKDVTGNTEWWLA--EVNGKKGYVPSNYIR 70

>1tuc_A Alpha-spectrin; capping protein, calcium-binding, duplication, repeat, SH3 domain, cytoskeleton; 2.02A {Gallus gallus} SCOP: b.34.2.1 Length = 63

 Score = 69.7 bits (171), Expect = 1e-16
 Identities = 11/47 (23%), Positives = 26/47 (55%)

Query: 120 DELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADTMT 166
            E+ +   D++ +L+   + WW+  + DR G  P+ +V+++ + T  
Sbjct: 4   REVTMKKGDILTLLNSTNKDWWKVEVNDRQGFVPAAYVKKLDSGTGK 50

>1tuc_A Alpha-spectrin; capping protein, calcium-binding, duplication, repeat, SH3 domain, cytoskeleton; 2.02A {Gallus gallus} SCOP: b.34.2.1 Length = 63

 Score = 53.5 bits (129), Expect = 2e-10
 Identities = 14/52 (26%), Positives = 28/52 (53%), Gaps = 2/52 (3%)

Query: 47 DELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQV 98
           E+T++KGD++T +   +  WW+  +   +R+G  P  +V+ L     +  V
Sbjct: 4  REVTMKKGDILTLLNSTNKDWWKVEV--NDRQGFVPAAYVKKLDSGTGKELV 53

>1wie_A RIM binding protein 2; beta barrel, KIAA0318 protein, structural genomics, riken structural genomics/proteomics initiative, RSGI, protein binding; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 96

 Score = 70.7 bits (173), Expect = 2e-16
 Identities = 20/81 (24%), Positives = 35/81 (43%), Gaps = 8/81 (9%)

Query: 92  AAAETQVAMRKKPGRRCRVLFSYTPANA------DELELHVNDVIDVLSEVEE-GWWRGR 144
            ++ T           C   +SY P +        EL L     + V  +++E G++ G 
Sbjct: 4   GSSGTSKQRYSGKVHLCVARYSYNPFDGPNENPEAELPLTAGKYLYVYGDMDEDGFYEGE 63

Query: 145 LRD-RTGVFPSNFVEEIPADT 164
           L D + G+ PSNFV+ +  + 
Sbjct: 64  LLDGQRGLVPSNFVDFVQDNE 84

>1wie_A RIM binding protein 2; beta barrel, KIAA0318 protein, structural genomics, riken structural genomics/proteomics initiative, RSGI, protein binding; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 96

 Score = 54.1 bits (130), Expect = 3e-10
 Identities = 15/66 (22%), Positives = 27/66 (40%), Gaps = 8/66 (12%)

Query: 39 FDYTAQEA------DELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFVRVLGE 91
          + Y   +        EL L  G  +     +   G++EG L+   +RG+ P NFV  + +
Sbjct: 24 YSYNPFDGPNENPEAELPLTAGKYLYVYGDMDEDGFYEGELLD-GQRGLVPSNFVDFVQD 82

Query: 92 AAAETQ 97
            +   
Sbjct: 83 NESRLA 88

>2yuq_A Tyrosine-protein kinase ITK/TSK; T-cell-specific kinase, tyrosine-protein kinase LYK, kinase EMT, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 85

 Score = 70.1 bits (172), Expect = 2e-16
 Identities = 17/80 (21%), Positives = 33/80 (41%), Gaps = 1/80 (1%)

Query: 90  GEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-R 148
           G +  + +  + +        L+ Y   +  EL L  N+   +L   E  WWR + R+  
Sbjct: 4   GSSGEDNRRPLWEPEETVVIALYDYQTNDPQELALRRNEEYCLLDSSEIHWWRVQDRNGH 63

Query: 149 TGVFPSNFVEEIPADTMTAE 168
            G  PS+++ E   + +   
Sbjct: 64  EGYVPSSYLVEKSPNNLETY 83

>2yuq_A Tyrosine-protein kinase ITK/TSK; T-cell-specific kinase, tyrosine-protein kinase LYK, kinase EMT, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 85

 Score = 55.8 bits (135), Expect = 5e-11
 Identities = 13/59 (22%), Positives = 21/59 (35%), Gaps = 1/59 (1%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQ 97
          +DY   +  EL LR+ +    +      WW     R    G  P +++        ET 
Sbjct: 26 YDYQTNDPQELALRRNEEYCLLDSSEIHWWRVQD-RNGHEGYVPSSYLVEKSPNNLETY 83

>3cqt_A P59-FYN, proto-oncogene tyrosine-protein kinase FYN; beta barrel, ATP-binding, developmental protein, lipoprotein, manganese, metal-binding; 1.60A {Gallus gallus} PDB: 2l2p_A Length = 79

 Score = 70.1 bits (172), Expect = 2e-16
 Identities = 17/75 (22%), Positives = 27/75 (36%), Gaps = 4/75 (5%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFVEEI 160
           +       L+ Y     D+L  H  +   +L+  E  WW  R      TG  PS ++   
Sbjct: 3   QISTLFEALYDYEARTEDDLSFHKGEKFQILNSSEGDWWEARSLTTGETGYIPSIYLA-- 60

Query: 161 PADTMTAESRHRKES 175
           P D +  +    K  
Sbjct: 61  PVDRLDYKDDDDKHH 75

>3cqt_A P59-FYN, proto-oncogene tyrosine-protein kinase FYN; beta barrel, ATP-binding, developmental protein, lipoprotein, manganese, metal-binding; 1.60A {Gallus gallus} PDB: 2l2p_A Length = 79

 Score = 68.1 bits (167), Expect = 8e-16
 Identities = 13/57 (22%), Positives = 24/57 (42%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAE 95
          +DY A+  D+L+  KG+    +    G WWE   +     G  P  ++  +     +
Sbjct: 12 YDYEARTEDDLSFHKGEKFQILNSSEGDWWEARSLTTGETGYIPSIYLAPVDRLDYK 68

>2v1r_A Peroxisomal membrane protein PAS20; protein transport, translocation, transmembrane, peptide COM structural genomics, peroxisome; 2.1A {Saccharomyces cerevisiae} SCOP: b.34.2.1 Length = 80

 Score = 69.7 bits (171), Expect = 2e-16
 Identities = 17/65 (26%), Positives = 30/65 (46%), Gaps = 7/65 (10%)

Query: 104 PGRRCRVLFSYTPANAD-ELELHVNDVIDVLS-----EVEEGWWRGRLRD-RTGVFPSNF 156
                R L+ + P N + E+ L   D++ +LS       +  WW+ R ++   G  P N+
Sbjct: 13  KLEFARALYDFVPENPEMEVALKKGDLMAILSKKDPLGRDSDWWKVRTKNGNIGYIPYNY 72

Query: 157 VEEIP 161
           +E I 
Sbjct: 73  IEIIK 77

>2v1r_A Peroxisomal membrane protein PAS20; protein transport, translocation, transmembrane, peptide COM structural genomics, peroxisome; 2.1A {Saccharomyces cerevisiae} SCOP: b.34.2.1 Length = 80

 Score = 51.3 bits (123), Expect = 2e-09
 Identities = 12/57 (21%), Positives = 27/57 (47%), Gaps = 7/57 (12%)

Query: 39 FDYTAQEAD-ELTLRKGDLITGIR-----VQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +D+  +  + E+ L+KGDL+  +       +   WW+    +    G  P N++ ++
Sbjct: 21 YDFVPENPEMEVALKKGDLMAILSKKDPLGRDSDWWKVRT-KNGNIGYIPYNYIEII 76

>4ag1_C Fynomer; hydrolase-de novo protein complex, inhibitor, serine proteas; 1.40A {Synthetic construct} PDB: 4afz_C 4ag2_C* 4afq_C* 4afs_C 4afu_C 1azg_B 1nyf_A 1nyg_A 1a0n_B 1fyn_A 1m27_C* 1shf_A 1zbj_A 1efn_A 1avz_C 1nlo_C* 1nlp_C* 1qwe_A 1qwf_A 1prl_C ... Length = 84

 Score = 69.7 bits (171), Expect = 3e-16
 Identities = 20/82 (24%), Positives = 30/82 (36%), Gaps = 4/82 (4%)

Query: 100 MRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFV 157
           MR         L+ Y      +L  H  +   +L      WW  R      TG  PSN+V
Sbjct: 1   MRGSGVTLFVALYDYNATRWTDLSFHKGEKFQILEFGPGDWWEARSLTTGETGYIPSNYV 60

Query: 158 EEIPADTMTAESRHRKESNNNE 179
              P D++  E +   E + + 
Sbjct: 61  A--PVDSIQGEQKLISEEDLHH 80

>4ag1_C Fynomer; hydrolase-de novo protein complex, inhibitor, serine proteas; 1.40A {Synthetic construct} PDB: 4afz_C 4ag2_C* 4afq_C* 4afs_C 4afu_C 1azg_B 1nyf_A 1nyg_A 1a0n_B 1fyn_A 1m27_C* 1shf_A 1zbj_A 1efn_A 1avz_C 1nlo_C* 1nlp_C* 1qwe_A 1qwf_A 1prl_C ... Length = 84

 Score = 69.3 bits (170), Expect = 4e-16
 Identities = 15/64 (23%), Positives = 26/64 (40%)

Query: 39  FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQV 98
           +DY A    +L+  KG+    +    G WWE   +     G  P N+V  +     E ++
Sbjct: 13  YDYNATRWTDLSFHKGEKFQILEFGPGDWWEARSLTTGETGYIPSNYVAPVDSIQGEQKL 72

Query: 99  AMRK 102
              +
Sbjct: 73  ISEE 76

>1zuy_A Myosin-5 isoform; SH3 domain, contractIle protein; 1.39A {Saccharomyces cerevisiae} PDB: 1yp5_A Length = 58

 Score = 68.0 bits (167), Expect = 6e-16
 Identities = 14/56 (25%), Positives = 24/56 (42%), Gaps = 3/56 (5%)

Query: 107 RCRVLFSYTP-ANADELELHVNDVIDVLSEVEEGWWRGRLRD--RTGVFPSNFVEE 159
                + +    +  EL L   DVI +  E   GW  G+L D  + G  P+ +++ 
Sbjct: 2   MFEAAYDFPGSGSPSELPLKKGDVIYITREEPSGWSLGKLLDGSKEGWVPTAYMKP 57

>1zuy_A Myosin-5 isoform; SH3 domain, contractIle protein; 1.39A {Saccharomyces cerevisiae} PDB: 1yp5_A Length = 58

 Score = 65.3 bits (160), Expect = 6e-15
 Identities = 15/50 (30%), Positives = 26/50 (52%), Gaps = 1/50 (2%)

Query: 39 FDYTAQ-EADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +D+       EL L+KGD+I   R +  GW  G L+  ++ G  P  +++
Sbjct: 7  YDFPGSGSPSELPLKKGDVIYITREEPSGWSLGKLLDGSKEGWVPTAYMK 56

>1csk_A C-SRC SH3 domain; phosphotransferase; 2.50A {Homo sapiens} SCOP: b.34.2.1 Length = 71

 Score = 68.4 bits (168), Expect = 6e-16
 Identities = 11/66 (16%), Positives = 32/66 (48%), Gaps = 2/66 (3%)

Query: 96  TQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEE-GWWRGRLRD-RTGVFP 153
           + +      G  C   +++      +L     DV+ +++  ++  W++ + +  R G+ P
Sbjct: 2   SAIQASWPSGTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKNKVGREGIIP 61

Query: 154 SNFVEE 159
           +N+V++
Sbjct: 62  ANYVQK 67

>1csk_A C-SRC SH3 domain; phosphotransferase; 2.50A {Homo sapiens} SCOP: b.34.2.1 Length = 71

 Score = 56.5 bits (137), Expect = 2e-11
 Identities = 13/61 (21%), Positives = 29/61 (47%), Gaps = 2/61 (3%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFV 86
          +  S  E   ++++      +L   KGD++T +   +   W++    +  R G+ P N+V
Sbjct: 7  SWPSGTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKN-KVGREGIIPANYV 65

Query: 87 R 87
          +
Sbjct: 66 Q 66

>2jt4_A Cytoskeleton assembly control protein SLA1; endocytosis, SH3, actin-binding, cytoplasm, cytoskeleton, phosphorylation, SH3 domain, DNA damage, DNA repair, nucleus; NMR {Saccharomyces cerevisiae} Length = 71

 Score = 68.1 bits (167), Expect = 6e-16
 Identities = 19/69 (27%), Positives = 33/69 (47%), Gaps = 1/69 (1%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQ-SGGWWEGLLVRENRRGMFPDNFV 86
          A  S     V++D+ A+  DELT++ GD +  +  + S  WW   LV   + G+ P  F+
Sbjct: 2  ASKSKKRGIVQYDFMAESQDELTIKSGDKVYILDDKKSKDWWMCQLVDSGKSGLVPAQFI 61

Query: 87 RVLGEAAAE 95
            + +    
Sbjct: 62 EPVRDKKHT 70

>2jt4_A Cytoskeleton assembly control protein SLA1; endocytosis, SH3, actin-binding, cytoplasm, cytoskeleton, phosphorylation, SH3 domain, DNA damage, DNA repair, nucleus; NMR {Saccharomyces cerevisiae} Length = 71

 Score = 67.3 bits (165), Expect = 2e-15
 Identities = 17/64 (26%), Positives = 33/64 (51%), Gaps = 3/64 (4%)

Query: 100 MRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSE-VEEGWWRGRLRD--RTGVFPSNF 156
           M  K  +R  V + +   + DEL +   D + +L +   + WW  +L D  ++G+ P+ F
Sbjct: 1   MASKSKKRGIVQYDFMAESQDELTIKSGDKVYILDDKKSKDWWMCQLVDSGKSGLVPAQF 60

Query: 157 VEEI 160
           +E +
Sbjct: 61  IEPV 64

>2rqv_A BUD emergence protein 1; BEM1P, SH3, CDC42P, cytoplasm, cytoskeleton, SH3 domain, SIG protein; NMR {Saccharomyces cerevisiae} PDB: 2rqw_A Length = 108

 Score = 69.4 bits (170), Expect = 7e-16
 Identities = 18/84 (21%), Positives = 29/84 (34%), Gaps = 3/84 (3%)

Query: 102 KKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRT---GVFPSNFVE 158
                   VL+ +    ADEL  +V + + + +     W+  +   R    G+ P  FV 
Sbjct: 2   PLGSLYAIVLYDFKAEKADELTTYVGENLFICAHHNCEWFIAKPIGRLGGPGLVPVGFVS 61

Query: 159 EIPADTMTAESRHRKESNNNEADP 182
            I   T  A      E   +   P
Sbjct: 62  IIDIATGYATGNDVIEDIKSVNLP 85

>2rqv_A BUD emergence protein 1; BEM1P, SH3, CDC42P, cytoplasm, cytoskeleton, SH3 domain, SIG protein; NMR {Saccharomyces cerevisiae} PDB: 2rqw_A Length = 108

 Score = 65.6 bits (160), Expect = 2e-14
 Identities = 16/63 (25%), Positives = 29/63 (46%), Gaps = 1/63 (1%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLV-RENRRGMFPDNFV 86
               + A V +D+ A++ADELT   G+ +      +  W+    + R    G+ P  FV
Sbjct: 1  GPLGSLYAIVLYDFKAEKADELTTYVGENLFICAHHNCEWFIAKPIGRLGGPGLVPVGFV 60

Query: 87 RVL 89
           ++
Sbjct: 61 SII 63

>2d8j_A FYN-related kinase; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus} Length = 77

 Score = 68.2 bits (167), Expect = 7e-16
 Identities = 20/67 (29%), Positives = 26/67 (38%), Gaps = 9/67 (13%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD---------RTGVFPS 154
            G+    LF Y    A++L     D + VL    EGWW  R  +           G  PS
Sbjct: 6   SGQYFVALFDYQARTAEDLSFRAGDKLQVLDTSHEGWWLARHLEKKGTGLGQQLQGYIPS 65

Query: 155 NFVEEIP 161
           N+V E  
Sbjct: 66  NYVAEDS 72

>2d8j_A FYN-related kinase; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus} Length = 77

 Score = 60.9 bits (148), Expect = 5e-13
 Identities = 19/66 (28%), Positives = 30/66 (45%), Gaps = 7/66 (10%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVREN-------RRGM 80
          +GSS       FDY A+ A++L+ R GD +  +     GWW    + +         +G 
Sbjct: 3  SGSSGQYFVALFDYQARTAEDLSFRAGDKLQVLDTSHEGWWLARHLEKKGTGLGQQLQGY 62

Query: 81 FPDNFV 86
           P N+V
Sbjct: 63 IPSNYV 68

>3qwx_X Cell death abnormality protein 2; cell engulfment, signaling protein; 2.01A {Caenorhabditis elegans} Length = 174

 Score = 70.2 bits (171), Expect = 2e-15
 Identities = 35/154 (22%), Positives = 60/154 (38%), Gaps = 11/154 (7%)

Query: 15  EQAKELSPSRCNHAGSSVIEASV---EFDYTAQEADELTLRKGDLITGIRVQSGGWWEGL 71
           E+A +L        G+ ++  S    E+  T +EADE       LI     +  G     
Sbjct: 22  EEAHKLLGEPQVSIGTFLMRDSSRPGEYSLTVREADEGNAVCHYLIERGEPKEDGTAAAG 81

Query: 72  LVRENRRGMFPD-----NFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHV 126
           +   N+   FPD     N  ++     A    A +K         F +T     +L    
Sbjct: 82  VKIANQ--SFPDIPALLNHFKMRVLTEASLLAAYKKPIIEVVVGTFKFTGERETDLPFEQ 139

Query: 127 NDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEE 159
            + +++LS+  + WW  R     TG+ P+N+V+ 
Sbjct: 140 GERLEILSKTNQDWWEARNALGTTGLVPANYVQI 173

>3qwx_X Cell death abnormality protein 2; cell engulfment, signaling protein; 2.01A {Caenorhabditis elegans} Length = 174

 Score = 57.9 bits (139), Expect = 6e-11
 Identities = 11/78 (14%), Positives = 27/78 (34%), Gaps = 1/78 (1%)

Query: 11  EGDFEQAKELSPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEG 70
                +    +     +    +      F +T +   +L   +G+ +  +   +  WWE 
Sbjct: 97  NHFKMRVLTEASLLAAYKKPIIEVVVGTFKFTGERETDLPFEQGERLEILSKTNQDWWEA 156

Query: 71  LLVRENRRGMFPDNFVRV 88
                   G+ P N+V++
Sbjct: 157 -RNALGTTGLVPANYVQI 173

>2ct4_A CDC42-interacting protein 4; thyroid receptor interacting protein 10, SH3 domain, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 70

 Score = 66.9 bits (164), Expect = 2e-15
 Identities = 9/68 (13%), Positives = 28/68 (41%), Gaps = 2/68 (2%)

Query: 99  AMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSE-VEEGWWRGRLRD-RTGVFPSNF 156
                 G  C  ++ +  ++   + +   + + ++ E   +GW R R ++   G  P+++
Sbjct: 1   GSSGSSGGHCVAIYHFEGSSEGTISMAEGEDLSLMEEDKGDGWTRVRRKEGGEGYVPTSY 60

Query: 157 VEEIPADT 164
           +      +
Sbjct: 61  LRVTSGPS 68

>2ct4_A CDC42-interacting protein 4; thyroid receptor interacting protein 10, SH3 domain, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 70

 Score = 56.5 bits (137), Expect = 2e-11
 Identities = 11/68 (16%), Positives = 27/68 (39%), Gaps = 2/68 (2%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSG-GWWEGLLVRENRRGMFPDNFV 86
          +GSS       + +       +++ +G+ ++ +    G GW           G  P +++
Sbjct: 3  SGSSGGHCVAIYHFEGSSEGTISMAEGEDLSLMEEDKGDGWTRVRRKE-GGEGYVPTSYL 61

Query: 87 RVLGEAAA 94
          RV    ++
Sbjct: 62 RVTSGPSS 69

>2dl5_A KIAA0769 protein; SH3 domain, FCHSD2, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 78

 Score = 67.0 bits (164), Expect = 2e-15
 Identities = 14/63 (22%), Positives = 34/63 (53%), Gaps = 2/63 (3%)

Query: 102 KKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGRLRD-RTGVFPSNFVEE 159
           +     C+V++SY  +  DEL +  ++V++V+ + + E W + R +  + G  P  +++ 
Sbjct: 10  RNYPLTCKVVYSYKASQPDELTIEEHEVLEVIEDGDMEDWVKARNKVGQVGYVPEKYLQF 69

Query: 160 IPA 162
             +
Sbjct: 70  PTS 72

>2dl5_A KIAA0769 protein; SH3 domain, FCHSD2, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 78

 Score = 56.2 bits (136), Expect = 3e-11
 Identities = 12/77 (15%), Positives = 29/77 (37%), Gaps = 2/77 (2%)

Query: 21 SPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSG-GWWEGLLVRENRRG 79
          S        +  +   V + Y A + DELT+ + +++  I       W +       + G
Sbjct: 2  SSGSSGTLRNYPLTCKVVYSYKASQPDELTIEEHEVLEVIEDGDMEDWVKARNKV-GQVG 60

Query: 80 MFPDNFVRVLGEAAAET 96
            P+ +++    +   +
Sbjct: 61 YVPEKYLQFPTSSGPSS 77

>2kym_A BUD emergence protein 1; SH3 domain, BEM1P, SH3-CI, STE20P PRR, CDC42P-interacting, S signaling protein; NMR {Lodderomyces elongisporus} Length = 120

 Score = 68.0 bits (166), Expect = 3e-15
 Identities = 13/90 (14%), Positives = 34/90 (37%), Gaps = 6/90 (6%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRT---GVFPSNFVEEIPADTM 165
             L+ +     DEL++   + + + +  +  W+  +  +R    G+ P ++V  I    +
Sbjct: 7   VTLYEFKAERDDELDVSPGENLSICAHYDYEWFIAKPINRLGGPGLVPVSYVRII---DL 63

Query: 166 TAESRHRKESNNNEADPAKALRRSGRGMVE 195
              +++      +     K +       VE
Sbjct: 64  MDPAKYASVDTYDREQVMKIIDEFKIPTVE 93

>2kym_A BUD emergence protein 1; SH3 domain, BEM1P, SH3-CI, STE20P PRR, CDC42P-interacting, S signaling protein; NMR {Lodderomyces elongisporus} Length = 120

 Score = 63.4 bits (154), Expect = 1e-13
 Identities = 12/68 (17%), Positives = 29/68 (42%), Gaps = 1/68 (1%)

Query: 31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLV-RENRRGMFPDNFVRVL 89
          + + A   +++ A+  DEL +  G+ ++        W+    + R    G+ P ++VR++
Sbjct: 2  APLFAVTLYEFKAERDDELDVSPGENLSICAHYDYEWFIAKPINRLGGPGLVPVSYVRII 61

Query: 90 GEAAAETQ 97
                  
Sbjct: 62 DLMDPAKY 69

>1ruw_A Myosin-3 isoform, MYO3; SH3 domain, yeast, high-throughput, structural genomics, contractIle protein; 1.80A {Saccharomyces cerevisiae} PDB: 2btt_A 1va7_A Length = 69

 Score = 66.2 bits (162), Expect = 4e-15
 Identities = 13/69 (18%), Positives = 27/69 (39%), Gaps = 5/69 (7%)

Query: 102 KKPGRRCRVLFSYTP-ANADELELHVNDVIDVLSEVEEGWWRGRLRD--RTGVFPSNFVE 158
           K P  +    + +    ++ EL L   D++ +  +   GW   +L D  + G  P+ ++ 
Sbjct: 1   KDP--KFEAAYDFPGSGSSSELPLKKGDIVFISRDEPSGWSLAKLLDGSKEGWVPTAYMT 58

Query: 159 EIPADTMTA 167
                  T 
Sbjct: 59  PYKDTRNTV 67

>1ruw_A Myosin-3 isoform, MYO3; SH3 domain, yeast, high-throughput, structural genomics, contractIle protein; 1.80A {Saccharomyces cerevisiae} PDB: 2btt_A 1va7_A Length = 69

 Score = 62.7 bits (153), Expect = 8e-14
 Identities = 13/56 (23%), Positives = 26/56 (46%), Gaps = 1/56 (1%)

Query: 39 FDYTAQ-EADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAA 93
          +D+     + EL L+KGD++   R +  GW    L+  ++ G  P  ++    +  
Sbjct: 9  YDFPGSGSSSELPLKKGDIVFISRDEPSGWSLAKLLDGSKEGWVPTAYMTPYKDTR 64

>1awj_A ITK; transferase, regulatory intramolecular complex, kinase; NMR {Mus musculus} SCOP: b.34.2.1 PDB: 2rn8_A 2rna_A 2k79_A 2k7a_A Length = 77

 Score = 66.6 bits (163), Expect = 4e-15
 Identities = 14/67 (20%), Positives = 30/67 (44%), Gaps = 1/67 (1%)

Query: 94  AETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVF 152
            + + + ++        L+ Y   +  EL L  ++   +L   E  WWR + ++   G  
Sbjct: 9   EDNRRSFQEPEETLVIALYDYQTNDPQELALRCDEEYYLLDSSEIHWWRVQDKNGHEGYA 68

Query: 153 PSNFVEE 159
           PS+++ E
Sbjct: 69  PSSYLVE 75

>1awj_A ITK; transferase, regulatory intramolecular complex, kinase; NMR {Mus musculus} SCOP: b.34.2.1 PDB: 2rn8_A 2rna_A 2k79_A 2k7a_A Length = 77

 Score = 55.5 bits (134), Expect = 6e-11
 Identities = 11/66 (16%), Positives = 21/66 (31%), Gaps = 1/66 (1%)

Query: 21 SPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGM 80
            +R +            +DY   +  EL LR  +    +      WW     +    G 
Sbjct: 9  EDNRRSFQEPEETLVIALYDYQTNDPQELALRCDEEYYLLDSSEIHWWRVQD-KNGHEGY 67

Query: 81 FPDNFV 86
           P +++
Sbjct: 68 APSSYL 73

>2k2m_A EPS8-like protein 1; alternative splicing, coiled coil, cytoplasm, SH3 domain, signaling protein; NMR {Homo sapiens} PDB: 2rol_A Length = 68

 Score = 65.4 bits (160), Expect = 6e-15
 Identities = 15/61 (24%), Positives = 26/61 (42%), Gaps = 2/61 (3%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEEIP 161
              +     + +   N+ EL +   DV++VL +    WW+ R    + G  P N +   P
Sbjct: 6   GALKWVLCNYDFQARNSSELSVKQRDVLEVL-DDSRKWWKVRDPAGQEGYVPYNILTPYP 64

Query: 162 A 162
           A
Sbjct: 65  A 65

>2k2m_A EPS8-like protein 1; alternative splicing, coiled coil, cytoplasm, SH3 domain, signaling protein; NMR {Homo sapiens} PDB: 2rol_A Length = 68

 Score = 52.7 bits (127), Expect = 5e-10
 Identities = 11/48 (22%), Positives = 25/48 (52%), Gaps = 2/48 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +D+ A+ + EL++++ D++  +   S  WW+       + G  P N +
Sbjct: 15 YDFQARNSSELSVKQRDVLEVLD-DSRKWWKVRDPA-GQEGYVPYNIL 60

>2vkn_A Protein SSU81; membrane, SH3 domain, transmembrane, membrane; 2.05A {Saccharomyces cerevisiae} Length = 70

 Score = 65.4 bits (160), Expect = 7e-15
 Identities = 17/61 (27%), Positives = 31/61 (50%), Gaps = 4/61 (6%)

Query: 107 RCRVLFSYTPANAD--ELELHVNDVIDVLSEVEEGWWRGR-LRDRTGVFPSNFVEEIPAD 163
           + + L+ Y   + D  E+    N+++ V  ++E  WW+ R     TG+ PSN+V+ I   
Sbjct: 7   KAKALYPYDADDDDAYEISFEQNEILQVS-DIEGRWWKARRANGETGIIPSNYVQLIDGP 65

Query: 164 T 164
            
Sbjct: 66  E 66

>2vkn_A Protein SSU81; membrane, SH3 domain, transmembrane, membrane; 2.05A {Saccharomyces cerevisiae} Length = 70

 Score = 55.8 bits (135), Expect = 3e-11
 Identities = 12/70 (17%), Positives = 31/70 (44%), Gaps = 4/70 (5%)

Query: 30 SSVIEASVEFDYTAQEAD--ELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          + + +A   + Y A + D  E++  + +++  +    G WW+         G+ P N+V+
Sbjct: 3  NFIYKAKALYPYDADDDDAYEISFEQNEILQ-VSDIEGRWWKARRAN-GETGIIPSNYVQ 60

Query: 88 VLGEAAAETQ 97
          ++       +
Sbjct: 61 LIDGPEEMHR 70

>2v1q_A SLA1, cytoskeleton assembly control protein SLA1; structural genomics, phosphorylation, structural protein, yeast, SH3 domain; 1.2A {Saccharomyces cerevisiae} PDB: 1z9z_A Length = 60

 Score = 64.9 bits (159), Expect = 8e-15
 Identities = 17/57 (29%), Positives = 30/57 (52%), Gaps = 1/57 (1%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
             V++D+ A+  DELT++ GD +  +   +S  WW   LV   + G+ P  F+  +
Sbjct: 4  RGIVQYDFMAESQDELTIKSGDKVYILDDKKSKDWWMCQLVDSGKSGLVPAQFIEPV 60

>2v1q_A SLA1, cytoskeleton assembly control protein SLA1; structural genomics, phosphorylation, structural protein, yeast, SH3 domain; 1.2A {Saccharomyces cerevisiae} PDB: 1z9z_A Length = 60

 Score = 64.9 bits (159), Expect = 1e-14
 Identities = 15/59 (25%), Positives = 30/59 (50%), Gaps = 3/59 (5%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSE-VEEGWWRGRLRD--RTGVFPSNFVEEI 160
             R  V + +   + DEL +   D + +L +   + WW  +L D  ++G+ P+ F+E +
Sbjct: 2   MERGIVQYDFMAESQDELTIKSGDKVYILDDKKSKDWWMCQLVDSGKSGLVPAQFIEPV 60

>2rqr_A CED-12 homolog, engulfment and cell motility protein 1, linker, D of cytokinesis protein 2; KIAA0209, KIAA0281, apoptosis, membrane, phagocytosis; NMR {Homo sapiens} Length = 119

 Score = 66.6 bits (162), Expect = 8e-15
 Identities = 15/59 (25%), Positives = 29/59 (49%), Gaps = 4/59 (6%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL---RDRTGVFPSNFVE 158
              R    ++++  + A +L L + DV+ +  E    W+RG L   +   G+FP +F+ 
Sbjct: 57  DKERHGVAIYNFQGSGAPQLSLQIGDVVRIQ-ETCGDWYRGYLIKHKMLQGIFPKSFIH 114

>2rqr_A CED-12 homolog, engulfment and cell motility protein 1, linker, D of cytokinesis protein 2; KIAA0209, KIAA0281, apoptosis, membrane, phagocytosis; NMR {Homo sapiens} Length = 119

 Score = 60.9 bits (147), Expect = 1e-12
 Identities = 18/72 (25%), Positives = 37/72 (51%), Gaps = 5/72 (6%)

Query: 21  SPSRCNHAGSSVIE---ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVREN- 76
           S      +GSS  +       +++    A +L+L+ GD++  I+   G W+ G L++   
Sbjct: 45  SSGSSGSSGSSGDKERHGVAIYNFQGSGAPQLSLQIGDVVR-IQETCGDWYRGYLIKHKM 103

Query: 77  RRGMFPDNFVRV 88
            +G+FP +F+ +
Sbjct: 104 LQGIFPKSFIHI 115

>2j05_A RAS GTPase-activating protein 1; GTPase activation, SH3 domain, SH2 domain, SRC homology 3, RAS signaling pathway, proto- oncogene, phosphorylation; 1.5A {Homo sapiens} PDB: 2j06_A Length = 65

 Score = 64.7 bits (158), Expect = 1e-14
 Identities = 18/58 (31%), Positives = 28/58 (48%), Gaps = 3/58 (5%)

Query: 106 RRCRVLFSYTPA-NADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEEI 160
           RR R +  YT   + DE+     D+  V +E+E+GW        D  G+   + VEE+
Sbjct: 6   RRVRAILPYTKVPDTDEISFLKGDMFIVHNELEDGWMWVTNLRTDEQGLIVEDLVEEV 63

>2j05_A RAS GTPase-activating protein 1; GTPase activation, SH3 domain, SH2 domain, SRC homology 3, RAS signaling pathway, proto- oncogene, phosphorylation; 1.5A {Homo sapiens} PDB: 2j06_A Length = 65

 Score = 62.4 bits (152), Expect = 9e-14
 Identities = 13/53 (24%), Positives = 24/53 (45%), Gaps = 1/53 (1%)

Query: 39 FDYTA-QEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG 90
            YT   + DE++  KGD+         GW     +R + +G+  ++ V  +G
Sbjct: 12 LPYTKVPDTDEISFLKGDMFIVHNELEDGWMWVTNLRTDEQGLIVEDLVEEVG 64

>1gl5_A Tyrosine-protein kinase TEC; transferase, ATP-binding, SH3 domain, phosphorylation; NMR {Mus musculus} SCOP: b.34.2.1 Length = 67

 Score = 64.6 bits (158), Expect = 1e-14
 Identities = 13/58 (22%), Positives = 22/58 (37%), Gaps = 1/58 (1%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEEIP 161
                 ++ +    A +L L       +L + +  WWR R +    G  PSN+V    
Sbjct: 2   SEIVVAMYDFQATEAHDLRLERGQEYIILEKNDLHWWRARDKYGSEGYIPSNYVTGKK 59

>1gl5_A Tyrosine-protein kinase TEC; transferase, ATP-binding, SH3 domain, phosphorylation; NMR {Mus musculus} SCOP: b.34.2.1 Length = 67

 Score = 57.3 bits (139), Expect = 8e-12
 Identities = 13/57 (22%), Positives = 21/57 (36%), Gaps = 1/57 (1%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAE 95
          +D+ A EA +L L +G     +      WW     +    G  P N+V        +
Sbjct: 9  YDFQATEAHDLRLERGQEYIILEKNDLHWWRARD-KYGSEGYIPSNYVTGKKSNNLD 64

>1wx6_A Cytoplasmic protein NCK2; SH3 domain, structural genomics, signal transduction, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} Length = 91

 Score = 65.2 bits (159), Expect = 2e-14
 Identities = 11/63 (17%), Positives = 28/63 (44%), Gaps = 3/63 (4%)

Query: 102 KKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEE--GWWRGRLRD-RTGVFPSNFVE 158
            +     + L+ ++    +EL     + ++V+ + E    WW+ +    + G+ P N+V 
Sbjct: 14  SRVLHVVQTLYPFSSVTEEELNFEKGETMEVIEKPENDPEWWKCKNARGQVGLVPKNYVV 73

Query: 159 EIP 161
            + 
Sbjct: 74  VLS 76

>1wx6_A Cytoplasmic protein NCK2; SH3 domain, structural genomics, signal transduction, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} Length = 91

 Score = 55.6 bits (134), Expect = 8e-11
 Identities = 20/78 (25%), Positives = 33/78 (42%), Gaps = 4/78 (5%)

Query: 21 SPSRCNHAGSSVIE-ASVEFDYTAQEADELTLRKGDLITGIRVQS--GGWWEGLLVRENR 77
          S    N  GS V+      + +++   +EL   KG+ +  I        WW+    R  +
Sbjct: 5  SSGLSNGQGSRVLHVVQTLYPFSSVTEEELNFEKGETMEVIEKPENDPEWWKCKNAR-GQ 63

Query: 78 RGMFPDNFVRVLGEAAAE 95
           G+ P N+V VL +  A 
Sbjct: 64 VGLVPKNYVVVLSDGPAL 81

>1x6g_A Megakaryocyte-associated tyrosine-protein kinase; MATK, CTK, HYL, SH3 domain, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 81

 Score = 64.7 bits (158), Expect = 2e-14
 Identities = 14/62 (22%), Positives = 25/62 (40%), Gaps = 3/62 (4%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGRLRD--RTGVFPSNFVEEI 160
           PG +C     +T     EL     DV+ +L   E + W+R +     + G+  +  + E 
Sbjct: 16  PGTQCITKCEHTRPKPGELAFRKGDVVTILEACENKSWYRVKHHTSGQEGLLAAGALRER 75

Query: 161 PA 162
             
Sbjct: 76  SG 77

>1x6g_A Megakaryocyte-associated tyrosine-protein kinase; MATK, CTK, HYL, SH3 domain, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 81

 Score = 59.7 bits (145), Expect = 2e-12
 Identities = 15/67 (22%), Positives = 30/67 (44%), Gaps = 4/67 (5%)

Query: 22 PSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGM 80
          P+R    G+  I    + ++T  +  EL  RKGD++T +   ++  W+        + G+
Sbjct: 10 PTRRWAPGTQCI---TKCEHTRPKPGELAFRKGDVVTILEACENKSWYRVKHHTSGQEGL 66

Query: 81 FPDNFVR 87
               +R
Sbjct: 67 LAAGALR 73

>2kgt_A Tyrosine-protein kinase 6; SH3 domain, SRC kinase, PTK6, ATP-binding, cytoplasm, nucleotide-binding, nucleus, phosphoprotein, polymorphism; NMR {Homo sapiens} Length = 72

 Score = 64.3 bits (157), Expect = 2e-14
 Identities = 15/61 (24%), Positives = 23/61 (37%), Gaps = 5/61 (8%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-----RDRTGVFPSNFVE 158
            G +   L+ +     +EL     DV  V  + E+ WW   L         G  P N++ 
Sbjct: 9   LGPKYVGLWDFKSRTDEELSFRAGDVFHVARKEEQWWWATLLDEAGGAVAQGYVPHNYLA 68

Query: 159 E 159
           E
Sbjct: 69  E 69

>2kgt_A Tyrosine-protein kinase 6; SH3 domain, SRC kinase, PTK6, ATP-binding, cytoplasm, nucleotide-binding, nucleus, phosphoprotein, polymorphism; NMR {Homo sapiens} Length = 72

 Score = 61.6 bits (150), Expect = 2e-13
 Identities = 14/51 (27%), Positives = 25/51 (49%), Gaps = 3/51 (5%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVR---ENRRGMFPDNFV 86
          +D+ ++  +EL+ R GD+    R +   WW  LL        +G  P N++
Sbjct: 17 WDFKSRTDEELSFRAGDVFHVARKEEQWWWATLLDEAGGAVAQGYVPHNYL 67

>1zuu_A BZZ1 protein; SH3 domain, unknown function; 0.97A {Saccharomyces cerevisiae} SCOP: b.34.2.1 Length = 58

 Score = 63.7 bits (156), Expect = 2e-14
 Identities = 13/57 (22%), Positives = 27/57 (47%), Gaps = 3/57 (5%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGR--LRDRTGVFPSNFVE 158
           G   +VL++Y   + DE+ +   D I +++     GW +        TG+ P+ ++ 
Sbjct: 1   GMENKVLYAYVQKDDDEITITPGDKISLVARDTGSGWTKINNDTTGETGLVPTTYIR 57

>1zuu_A BZZ1 protein; SH3 domain, unknown function; 0.97A {Saccharomyces cerevisiae} SCOP: b.34.2.1 Length = 58

 Score = 57.6 bits (140), Expect = 5e-12
 Identities = 15/57 (26%), Positives = 29/57 (50%), Gaps = 1/57 (1%)

Query: 33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSG-GWWEGLLVRENRRGMFPDNFVRV 88
          +E  V + Y  ++ DE+T+  GD I+ +   +G GW +         G+ P  ++R+
Sbjct: 2  MENKVLYAYVQKDDDEITITPGDKISLVARDTGSGWTKINNDTTGETGLVPTTYIRI 58

>1u5s_A Cytoplasmic protein NCK2; protein-protein complex, beta barrel, beta sheet, zinc finger, metal binding protein; NMR {Homo sapiens} SCOP: b.34.2.1 PDB: 2fry_A Length = 71

 Score = 63.8 bits (156), Expect = 3e-14
 Identities = 11/59 (18%), Positives = 27/59 (45%), Gaps = 3/59 (5%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEE--GWWRGRLRD-RTGVFPSNFVEEIP 161
              + L+ ++    +EL     + ++V+ + E    WW+ +    + G+ P N+V  + 
Sbjct: 7   HVVQTLYPFSSVTEEELNFEKGETMEVIEKPENDPEWWKCKNARGQVGLVPKNYVVVLS 65

>1u5s_A Cytoplasmic protein NCK2; protein-protein complex, beta barrel, beta sheet, zinc finger, metal binding protein; NMR {Homo sapiens} SCOP: b.34.2.1 PDB: 2fry_A Length = 71

 Score = 56.9 bits (138), Expect = 1e-11
 Identities = 15/58 (25%), Positives = 27/58 (46%), Gaps = 3/58 (5%)

Query: 39 FDYTAQEADELTLRKGDLITGIRV--QSGGWWEGLLVRENRRGMFPDNFVRVLGEAAA 94
          + +++   +EL   KG+ +  I        WW+    R  + G+ P N+V VL +  A
Sbjct: 13 YPFSSVTEEELNFEKGETMEVIEKPENDPEWWKCKNAR-GQVGLVPKNYVVVLSDGPA 69

>1wxu_A Peroxisomal biogenesis factor 13; SH3 domain, PEX13, protein-protein interaction, structural genomics; NMR {Mus musculus} Length = 93

 Score = 64.4 bits (157), Expect = 4e-14
 Identities = 13/76 (17%), Positives = 34/76 (44%), Gaps = 5/76 (6%)

Query: 91  EAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEE----GWWRGRLR 146
             ++ T  A  +      R  + +   + +E+     D++++  + ++    GW    L 
Sbjct: 3   SGSSGTNWASGEDDHVVARAEYDFVAVSDEEISFRAGDMLNLALKEQQPKVRGWLLASLD 62

Query: 147 DR-TGVFPSNFVEEIP 161
            + TG+ P+N+V+ + 
Sbjct: 63  GQTTGLIPANYVKILG 78

>1wxu_A Peroxisomal biogenesis factor 13; SH3 domain, PEX13, protein-protein interaction, structural genomics; NMR {Mus musculus} Length = 93

 Score = 60.6 bits (147), Expect = 9e-13
 Identities = 18/82 (21%), Positives = 34/82 (41%), Gaps = 5/82 (6%)

Query: 21 SPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQ----SGGWWEGLLVREN 76
          S +         + A  E+D+ A   +E++ R GD++     +      GW    L    
Sbjct: 6  SGTNWASGEDDHVVARAEYDFVAVSDEEISFRAGDMLNLALKEQQPKVRGWLLASL-DGQ 64

Query: 77 RRGMFPDNFVRVLGEAAAETQV 98
            G+ P N+V++LG+      +
Sbjct: 65 TTGLIPANYVKILGKRRGRKTI 86

>2oaw_A Spectrin alpha chain, brain; SH3 domain, chimera, structural protein; 1.90A {Gallus gallus} PDB: 2rot_A 2rmo_A 2kr3_A Length = 65

 Score = 62.4 bits (152), Expect = 9e-14
 Identities = 11/60 (18%), Positives = 29/60 (48%), Gaps = 8/60 (13%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--------DRTGVFPSNFVEEI 160
             L+ Y   +  E+ +   D++ +L+   + WW+  ++        +R G  P+ +V+++
Sbjct: 5   LALYDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEVKITVNGKTYERQGFVPAAYVKKL 64

>2oaw_A Spectrin alpha chain, brain; SH3 domain, chimera, structural protein; 1.90A {Gallus gallus} PDB: 2rot_A 2rmo_A 2kr3_A Length = 65

 Score = 58.9 bits (143), Expect = 2e-12
 Identities = 15/57 (26%), Positives = 29/57 (50%), Gaps = 6/57 (10%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVR------ENRRGMFPDNFVRVL 89
          +DY  +   E+T++KGD++T +   +  WW+  +          R+G  P  +V+ L
Sbjct: 8  YDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEVKITVNGKTYERQGFVPAAYVKKL 64

>1mv3_A MYC box dependent interacting protein 1; tumor suppressor, endocytosis/exocytosis complex; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 213

 Score = 66.3 bits (160), Expect = 9e-14
 Identities = 23/86 (26%), Positives = 36/86 (41%), Gaps = 15/86 (17%)

Query: 91  EAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLS-----EVEEGWWRG-- 143
             +   ++ +      + +    YT  + DEL+L   DV+ V+      E +EGW  G  
Sbjct: 128 GGSGAGRLDLPPGFMFKVQAQHDYTATDTDELQLKAGDVVLVIPFQNPEEQDEGWLMGVK 187

Query: 144 --------RLRDRTGVFPSNFVEEIP 161
                   +L    GVFP NF E +P
Sbjct: 188 ESDWNQHKKLEKCRGVFPENFTERVP 213

>1mv3_A MYC box dependent interacting protein 1; tumor suppressor, endocytosis/exocytosis complex; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 213

 Score = 55.5 bits (132), Expect = 8e-10
 Identities = 23/82 (28%), Positives = 35/82 (42%), Gaps = 13/82 (15%)

Query: 21  SPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRV-----QSGGWWEGLLVR- 74
              R +     + +   + DYTA + DEL L+ GD++  I       Q  GW  G+    
Sbjct: 131 GAGRLDLPPGFMFKVQAQHDYTATDTDELQLKAGDVVLVIPFQNPEEQDEGWLMGVKESD 190

Query: 75  -------ENRRGMFPDNFVRVL 89
                  E  RG+FP+NF   +
Sbjct: 191 WNQHKKLEKCRGVFPENFTERV 212

>3o5z_A Phosphatidylinositol 3-kinase regulatory subunit; SRC homology 3 domain, protein binding; 2.01A {Homo sapiens} PDB: 2kt1_A Length = 90

 Score = 63.1 bits (153), Expect = 1e-13
 Identities = 18/80 (22%), Positives = 28/80 (35%), Gaps = 17/80 (21%)

Query: 99  AMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEV---------------EEGWWRG 143
           +M    G + R L+ +     ++LEL   DV+ V                     GW  G
Sbjct: 5   SMAGPEGFQYRALYPFRRERPEDLELLPGDVLVVSRAALQALGVAEGGERCPQSVGWMPG 64

Query: 144 RLR--DRTGVFPSNFVEEIP 161
                 + G FP  +VE + 
Sbjct: 65  LNERTRQRGDFPGTYVEFLG 84

>3o5z_A Phosphatidylinositol 3-kinase regulatory subunit; SRC homology 3 domain, protein binding; 2.01A {Homo sapiens} PDB: 2kt1_A Length = 90

 Score = 61.9 bits (150), Expect = 2e-13
 Identities = 21/79 (26%), Positives = 31/79 (39%), Gaps = 15/79 (18%)

Query: 27 HAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRV---------------QSGGWWEGL 71
           AG    +    + +  +  ++L L  GD++   R                QS GW  GL
Sbjct: 6  MAGPEGFQYRALYPFRRERPEDLELLPGDVLVVSRAALQALGVAEGGERCPQSVGWMPGL 65

Query: 72 LVRENRRGMFPDNFVRVLG 90
            R  +RG FP  +V  LG
Sbjct: 66 NERTRQRGDFPGTYVEFLG 84

>3eg3_A Proto-oncogene tyrosine-protein kinase ABL1; beta, ATP-binding, cell adhesion, cytoskeleton, LIPO magnesium, manganese, metal-binding, myristate; 1.40A {Homo sapiens} PDB: 3egu_A 3eg0_A 3eg2_A 3eg1_A 1abo_A 1abq_A 1ju5_C* 2o88_A 1bbz_A 1awo_A Length = 63

 Score = 62.2 bits (152), Expect = 1e-13
 Identities = 9/53 (16%), Positives = 22/53 (41%), Gaps = 1/53 (1%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEG-WWRGRLRDRTGVFPSNFVEEI 160
             L+ +  +  + L +   + + VL     G W   + ++  G  PS ++  +
Sbjct: 9   VALYDFVASGDNTLSITKGEKLRVLGYNHNGEWCEAQTKNGQGWVPSAYITPV 61

>3eg3_A Proto-oncogene tyrosine-protein kinase ABL1; beta, ATP-binding, cell adhesion, cytoskeleton, LIPO magnesium, manganese, metal-binding, myristate; 1.40A {Homo sapiens} PDB: 3egu_A 3eg0_A 3eg2_A 3eg1_A 1abo_A 1abq_A 1ju5_C* 2o88_A 1bbz_A 1awo_A Length = 63

 Score = 53.7 bits (130), Expect = 1e-10
 Identities = 11/49 (22%), Positives = 23/49 (46%), Gaps = 3/49 (6%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQS-GGWWEGLLVRENRRGMFPDNFV 86
          +D+ A   + L++ KG+ +  +     G W E     +N +G  P  ++
Sbjct: 12 YDFVASGDNTLSITKGEKLRVLGYNHNGEWCEAQT--KNGQGWVPSAYI 58

>2oi3_A Tyrosine-protein kinase HCK; human HCK, SH3, SRC-type tyrosine kinase, transferase; NMR {Homo sapiens} PDB: 2oj2_A 4hck_A 5hck_A Length = 86

 Score = 62.8 bits (153), Expect = 1e-13
 Identities = 15/49 (30%), Positives = 27/49 (55%), Gaps = 1/49 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +DY A   ++L+ +KGD +  +  +SG WW+   +   + G  P N+V 
Sbjct: 32 YDYEAIHHEDLSFQKGDQMVVLE-ESGEWWKARSLATRKEGYIPSNYVA 79

>2oi3_A Tyrosine-protein kinase HCK; human HCK, SH3, SRC-type tyrosine kinase, transferase; NMR {Homo sapiens} PDB: 2oj2_A 4hck_A 5hck_A Length = 86

 Score = 62.5 bits (152), Expect = 2e-13
 Identities = 15/59 (25%), Positives = 24/59 (40%), Gaps = 3/59 (5%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD--RTGVFPSNFVEEI 160
                  L+ Y   + ++L     D + VL E    WW+ R     + G  PSN+V  +
Sbjct: 24  EDIIVVALYDYEAIHHEDLSFQKGDQMVVLEE-SGEWWKARSLATRKEGYIPSNYVARV 81

>2yt6_A Adult MALE urinary bladder cDNA, riken FULL- length enriched library, clone:9530076O17...; SH3_1 domain; NMR {Mus musculus} Length = 109

 Score = 63.3 bits (154), Expect = 1e-13
 Identities = 20/81 (24%), Positives = 32/81 (39%), Gaps = 11/81 (13%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFVEEIP 161
                  L+ Y     ++L     +   +++  E  WW  R     ++G  PSN+V   P
Sbjct: 26  GVTIFVALYDYEARTTEDLSFKKGERFQIINNTEGDWWEARSIATGKSGYIPSNYVV--P 83

Query: 162 ADTMTAE-------SRHRKES 175
           AD++ AE        R   ES
Sbjct: 84  ADSIQAEEWYFGKMGRKDAES 104

>2yt6_A Adult MALE urinary bladder cDNA, riken FULL- length enriched library, clone:9530076O17...; SH3_1 domain; NMR {Mus musculus} Length = 109

 Score = 61.7 bits (150), Expect = 6e-13
 Identities = 15/48 (31%), Positives = 25/48 (52%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DY A+  ++L+ +KG+    I    G WWE   +   + G  P N+V
Sbjct: 34 YDYEARTTEDLSFKKGERFQIINNTEGDWWEARSIATGKSGYIPSNYV 81

>1i07_A Epidermal growth factor receptor kinase substrate EPS8; hormone/growth factor; 1.80A {Mus musculus} SCOP: b.34.2.1 PDB: 1aoj_A 1i0c_A Length = 60

 Score = 61.5 bits (150), Expect = 2e-13
 Identities = 12/57 (21%), Positives = 29/57 (50%), Gaps = 2/57 (3%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEEIP 161
           +  +  + +   N+ EL +  +DV+++L +    WW+ R     +G  P+N ++ + 
Sbjct: 2   KYAKSKYDFVARNSSELSVMKDDVLEILDD-RRQWWKVRNASGDSGFVPNNILDIMR 57

>1i07_A Epidermal growth factor receptor kinase substrate EPS8; hormone/growth factor; 1.80A {Mus musculus} SCOP: b.34.2.1 PDB: 1aoj_A 1i0c_A Length = 60

 Score = 49.9 bits (120), Expect = 4e-09
 Identities = 13/55 (23%), Positives = 27/55 (49%), Gaps = 2/55 (3%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          A  ++D+ A+ + EL++ K D++  I      WW+         G  P+N + ++
Sbjct: 4  AKSKYDFVARNSSELSVMKDDVLE-ILDDRRQWWKVRNAS-GDSGFVPNNILDIM 56

>3haj_A Human pacsin2 F-BAR; pacsin,syndapin,FAP52,F-BAR, alternative splicing, coiled coil, cytoplasmic vesicle, endocytosis, phosphoprotein, polymorphism; 2.78A {Homo sapiens} Length = 486

 Score = 66.3 bits (160), Expect = 3e-13
 Identities = 20/57 (35%), Positives = 32/57 (56%), Gaps = 2/57 (3%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEV-EEGWWRGRLRD-RTGVFPSNFVEEI 160
            R R L+ Y     DEL     D +  + +  E+GW +GRL + + G++P+N+VE I
Sbjct: 429 VRVRALYDYEGQEHDELSFKAGDELTKMEDEDEQGWCKGRLDNGQVGLYPANYVEAI 485

>3haj_A Human pacsin2 F-BAR; pacsin,syndapin,FAP52,F-BAR, alternative splicing, coiled coil, cytoplasmic vesicle, endocytosis, phosphoprotein, polymorphism; 2.78A {Homo sapiens} Length = 486

 Score = 59.0 bits (141), Expect = 1e-10
 Identities = 19/72 (26%), Positives = 36/72 (50%), Gaps = 2/72 (2%)

Query: 19  ELSPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSG-GWWEGLLVRENR 77
           + +P   +    + +     +DY  QE DEL+ + GD +T +  +   GW +G L    +
Sbjct: 415 DSNPFDDDATSGTEVRVRALYDYEGQEHDELSFKAGDELTKMEDEDEQGWCKGRLDNG-Q 473

Query: 78  RGMFPDNFVRVL 89
            G++P N+V  +
Sbjct: 474 VGLYPANYVEAI 485

>2iim_A Proto-oncogene tyrosine-protein kinase LCK; beta-barrels, signaling protein; HET: PG4; 1.00A {Homo sapiens} SCOP: b.34.2.1 PDB: 1h92_A 1kik_A Length = 62

 Score = 60.0 bits (146), Expect = 7e-13
 Identities = 13/58 (22%), Positives = 24/58 (41%), Gaps = 3/58 (5%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFVEE 159
                  L SY P++  +L     + + +L +    WW+ +     + G  P NFV +
Sbjct: 5   QDNLVIALHSYEPSHDGDLGFEKGEQLRILEQ-SGEWWKAQSLTTGQEGFIPFNFVAK 61

>2iim_A Proto-oncogene tyrosine-protein kinase LCK; beta-barrels, signaling protein; HET: PG4; 1.00A {Homo sapiens} SCOP: b.34.2.1 PDB: 1h92_A 1kik_A Length = 62

 Score = 59.2 bits (144), Expect = 1e-12
 Identities = 14/48 (29%), Positives = 21/48 (43%), Gaps = 1/48 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
            Y      +L   KG+ +  +  QSG WW+   +   + G  P NFV
Sbjct: 13 HSYEPSHDGDLGFEKGEQLRILE-QSGEWWKAQSLTTGQEGFIPFNFV 59

>2jxb_A T-cell surface glycoprotein CD3 epsilon chain, cytoplasmic protein NCK2; T-cell receptor, SH3 domain, immunology, SH2 domain; NMR {Homo sapiens} Length = 86

 Score = 60.6 bits (147), Expect = 8e-13
 Identities = 18/57 (31%), Positives = 28/57 (49%), Gaps = 2/57 (3%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR-LRDRTGVFPSNFVEE 159
                   + YT     EL++  N+ + +L +  + WWR R   +RTG  PSN+VE 
Sbjct: 30  EEVIVIAKWDYTAQQDQELDIKKNERLWLL-DDSKTWWRVRNAANRTGYVPSNYVER 85

>2jxb_A T-cell surface glycoprotein CD3 epsilon chain, cytoplasmic protein NCK2; T-cell receptor, SH3 domain, immunology, SH2 domain; NMR {Homo sapiens} Length = 86

 Score = 51.4 bits (123), Expect = 3e-09
 Identities = 18/67 (26%), Positives = 29/67 (43%), Gaps = 2/67 (2%)

Query: 21 SPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGM 80
               N   +  +    ++DYTAQ+  EL ++K + +  +   S  WW       NR G 
Sbjct: 20 GSLVKNLHMTEEVIVIAKWDYTAQQDQELDIKKNERLW-LLDDSKTWWRVRNAA-NRTGY 77

Query: 81 FPDNFVR 87
           P N+V 
Sbjct: 78 VPSNYVE 84

>1g2b_A Spectrin alpha chain; capping protein, calcium-binding, duplication, repeat, SH3 domain, cytoskeleton, metal binding protein; 1.12A {Gallus gallus} SCOP: b.34.2.1 PDB: 1tud_A Length = 62

 Score = 59.7 bits (145), Expect = 9e-13
 Identities = 13/70 (18%), Positives = 29/70 (41%), Gaps = 10/70 (14%)

Query: 76  NRRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSE 135
           +R+G  P  +V+ L     +  V            L+ Y   +  E+ +   D++ +L+ 
Sbjct: 2   DRQGFVPAAYVKKLDSGTGKELV----------LALYDYQEKSPREVTMKKGDILTLLNS 51

Query: 136 VEEGWWRGRL 145
             + WW+  +
Sbjct: 52  TNKDWWKVEV 61

>1g2b_A Spectrin alpha chain; capping protein, calcium-binding, duplication, repeat, SH3 domain, cytoskeleton, metal binding protein; 1.12A {Gallus gallus} SCOP: b.34.2.1 PDB: 1tud_A Length = 62

 Score = 49.7 bits (119), Expect = 6e-09
 Identities = 10/32 (31%), Positives = 20/32 (62%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEG 70
          +DY  +   E+T++KGD++T +   +  WW+ 
Sbjct: 28 YDYQEKSPREVTMKKGDILTLLNSTNKDWWKV 59

>2b86_A Cytoplasmic protein NCK2; NCK SH3 domain, signaling protein; NMR {Homo sapiens} PDB: 2js2_A Length = 67

 Score = 59.6 bits (145), Expect = 1e-12
 Identities = 18/56 (32%), Positives = 27/56 (48%), Gaps = 2/56 (3%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEE 159
                  + YT     EL++  N+ + +L +  + WWR R    RTG  PSN+VE 
Sbjct: 4   EVIVIAKWDYTAQQDQELDIKKNERLWLL-DDSKTWWRVRNAANRTGYVPSNYVER 58

>2b86_A Cytoplasmic protein NCK2; NCK SH3 domain, signaling protein; NMR {Homo sapiens} PDB: 2js2_A Length = 67

 Score = 51.5 bits (124), Expect = 1e-09
 Identities = 17/48 (35%), Positives = 25/48 (52%), Gaps = 2/48 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DYTAQ+  EL ++K + +  +   S  WW       NR G  P N+V
Sbjct: 11 WDYTAQQDQELDIKKNERLW-LLDDSKTWWRVRNAA-NRTGYVPSNYV 56

>2pz1_A RHO guanine nucleotide exchange factor 4; helical bundle, beta barrel, beta sandwich, signaling protei; 2.25A {Homo sapiens} PDB: 2dx1_A 3nmz_D 3nmx_D Length = 466

 Score = 63.1 bits (153), Expect = 4e-12
 Identities = 20/78 (25%), Positives = 30/78 (38%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADTMT 166
               L+ +   +  EL     DVI+V+      WW GR+ D  G FP++FV         
Sbjct: 32  CAEALWDHVTMDDQELGFKAGDVIEVMDATNREWWWGRVADGEGWFPASFVRLRVNQDEP 91

Query: 167 AESRHRKESNNNEADPAK 184
           A+       N+   D   
Sbjct: 92  ADDDAPLAGNSGAEDGGA 109

>2pz1_A RHO guanine nucleotide exchange factor 4; helical bundle, beta barrel, beta sandwich, signaling protei; 2.25A {Homo sapiens} PDB: 2dx1_A 3nmz_D 3nmx_D Length = 466

 Score = 54.2 bits (130), Expect = 5e-09
 Identities = 29/141 (20%), Positives = 57/141 (40%), Gaps = 11/141 (7%)

Query: 28  AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
           +  SV+ A   +D+   +  EL  + GD+I  +   +  WW G +   +  G FP +FVR
Sbjct: 26  SDGSVVCAEALWDHVTMDDQELGFKAGDVIEVMDATNREWWWGRV--ADGEGWFPASFVR 83

Query: 88  VLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHV-NDVID-------VLSEVEEG 139
           +                        +   ++ D++  +V N+++         L ++ EG
Sbjct: 84  LRVNQDEPADDDAPLAGNSGAEDGGAEAQSSKDQMRTNVINEILSTERDYIKHLRDICEG 143

Query: 140 WWRGRLRDRTGVFPSNFVEEI 160
           + R + R R  +F    +  I
Sbjct: 144 YVR-QCRKRADMFSEEQLRTI 163

>2cud_A SRC-like-adapter; SH3 domain, negative mitogenesis regulator, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 79

 Score = 58.6 bits (142), Expect = 4e-12
 Identities = 12/48 (25%), Positives = 20/48 (41%), Gaps = 1/48 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
           DY + +      R+G+ +  I    GGWW+ + +   R    P   V
Sbjct: 24 SDYPSPDISPPIFRRGEKLRVIS-DEGGWWKAISLSTGRESYIPGICV 70

>2cud_A SRC-like-adapter; SH3 domain, negative mitogenesis regulator, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 79

 Score = 55.5 bits (134), Expect = 5e-11
 Identities = 12/55 (21%), Positives = 19/55 (34%), Gaps = 3/55 (5%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD--RTGVFPSNFVEEI 160
             VL  Y   +         + + V+S+ E GWW+       R    P   V  +
Sbjct: 20  LAVLSDYPSPDISPPIFRRGEKLRVISD-EGGWWKAISLSTGRESYIPGICVARV 73

>2jw4_A Cytoplasmic protein NCK1; SH3 domain, phosphorylation, SH2 domain, signaling protein; NMR {Homo sapiens} Length = 72

 Score = 58.1 bits (141), Expect = 5e-12
 Identities = 18/68 (26%), Positives = 31/68 (45%), Gaps = 4/68 (5%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR-LRDRTGVFPSNFVEEIPA 162
                   F Y      EL++  N+ + +L +  + WWR R   ++TG  PSN+VE    
Sbjct: 6   EEVVVVAKFDYVAQQEQELDIKKNERLWLL-DDSKSWWRVRNSMNKTGFVPSNYVE--RK 62

Query: 163 DTMTAESR 170
           ++  A + 
Sbjct: 63  NSARAAAN 70

>2jw4_A Cytoplasmic protein NCK1; SH3 domain, phosphorylation, SH2 domain, signaling protein; NMR {Homo sapiens} Length = 72

 Score = 53.1 bits (128), Expect = 4e-10
 Identities = 18/59 (30%), Positives = 26/59 (44%), Gaps = 2/59 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQ 97
          FDY AQ+  EL ++K + +  +   S  WW       N+ G  P N+V     A A   
Sbjct: 14 FDYVAQQEQELDIKKNERLW-LLDDSKSWWRV-RNSMNKTGFVPSNYVERKNSARAAAN 70

>2de0_X Alpha-(1,6)-fucosyltransferase; FUT8, glycosyltransferase, N-glycan, COR SH3 domain; 2.61A {Homo sapiens} Length = 526

 Score = 63.0 bits (152), Expect = 5e-12
 Identities = 17/55 (30%), Positives = 29/55 (52%), Gaps = 2/55 (3%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD--RTGVFPSNFVEEIP 161
             ++++ P  ADE+ +   D+I V     +G+ +G  R   RTG++PS  V E  
Sbjct: 446 IAIYAHQPRTADEIPMEPGDIIGVAGNHWDGYSKGVNRKLGRTGLYPSYKVREKI 500

>2de0_X Alpha-(1,6)-fucosyltransferase; FUT8, glycosyltransferase, N-glycan, COR SH3 domain; 2.61A {Homo sapiens} Length = 526

 Score = 55.3 bits (132), Expect = 2e-09
 Identities = 15/83 (18%), Positives = 34/83 (40%), Gaps = 1/83 (1%)

Query: 5   LRQAVDEGDFEQAKELSPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQS 64
           + Q +          L         ++  + ++ + +  + ADE+ +  GD+I       
Sbjct: 416 IMQTLHPDASANFHSLDDIYYFGGQNAHNQIAI-YAHQPRTADEIPMEPGDIIGVAGNHW 474

Query: 65  GGWWEGLLVRENRRGMFPDNFVR 87
            G+ +G+  +  R G++P   VR
Sbjct: 475 DGYSKGVNRKLGRTGLYPSYKVR 497

>3reb_B Tyrosine-protein kinase HCK; HIV-1 NEF, SH3 domain binding, signaling, HCK SH3 domain, PR binding; 3.45A {Homo sapiens} Length = 90

 Score = 57.8 bits (140), Expect = 9e-12
 Identities = 15/48 (31%), Positives = 27/48 (56%), Gaps = 1/48 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +DY +   D+L+ +KGD +  +  +SG WW+   +   + G  P N+V
Sbjct: 10 YDYVSWSPDDLSFQKGDQMVVLE-ESGEWWKARSLATRKEGYIPSNYV 56

>3reb_B Tyrosine-protein kinase HCK; HIV-1 NEF, SH3 domain binding, signaling, HCK SH3 domain, PR binding; 3.45A {Homo sapiens} Length = 90

 Score = 56.3 bits (136), Expect = 4e-11
 Identities = 16/54 (29%), Positives = 24/54 (44%), Gaps = 3/54 (5%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEI 160
             L+ Y   + D+L     D + VL E    WW+ R     + G  PSN+V  +
Sbjct: 7   VALYDYVSWSPDDLSFQKGDQMVVLEE-SGEWWKARSLATRKEGYIPSNYVARV 59

>2dvj_A V-CRK sarcoma virus CT10 oncogene homolog, isoform A; SH3, SH2, signal transduction, adapter molecule, signaling protein; HET: PTR; NMR {Homo sapiens} PDB: 2eyy_A 2eyv_A 2eyw_A Length = 230

 Score = 60.3 bits (145), Expect = 1e-11
 Identities = 14/71 (19%), Positives = 32/71 (45%), Gaps = 1/71 (1%)

Query: 100 MRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR-LRDRTGVFPSNFVE 158
           +R++     R LF +   + ++L     D++ +  + EE WW       + G+ P  +VE
Sbjct: 131 LRQEEAEYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAEDSEGKRGMIPVPYVE 190

Query: 159 EIPADTMTAES 169
           +    + +  +
Sbjct: 191 KYRPASASVSA 201

>2dvj_A V-CRK sarcoma virus CT10 oncogene homolog, isoform A; SH3, SH2, signal transduction, adapter molecule, signaling protein; HET: PTR; NMR {Homo sapiens} PDB: 2eyy_A 2eyv_A 2eyw_A Length = 230

 Score = 54.1 bits (129), Expect = 2e-09
 Identities = 17/76 (22%), Positives = 27/76 (35%), Gaps = 1/76 (1%)

Query: 22  PSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMF 81
            S               FD+   + ++L  +KGD++         WW      E +RGM 
Sbjct: 126 GSGVILRQEEAEYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAED-SEGKRGMI 184

Query: 82  PDNFVRVLGEAAAETQ 97
           P  +V     A+A   
Sbjct: 185 PVPYVEKYRPASASVS 200

>2egc_A SH3 and PX domain-containing protein 2A; SH3 domain, KIAA0418 protein, SH3MD1, SH3 multiple domains 1, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 75

 Score = 55.5 bits (134), Expect = 4e-11
 Identities = 12/57 (21%), Positives = 22/57 (38%), Gaps = 5/57 (8%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD----RTGVFPSNFVEEI 160
              +  Y   + +         ++VL     GWW  ++ D      G  PSN++E+ 
Sbjct: 13  YVSIADYE-GDEETAGFQEGVSMEVLERNPNGWWYCQILDGVKPFKGWVPSNYLEKK 68

>2egc_A SH3 and PX domain-containing protein 2A; SH3 domain, KIAA0418 protein, SH3MD1, SH3 multiple domains 1, structural genomics, NPPSFA; NMR {Homo sapiens} Length = 75

 Score = 52.5 bits (126), Expect = 8e-10
 Identities = 10/53 (18%), Positives = 21/53 (39%), Gaps = 3/53 (5%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLV--RENRRGMFPDNFVRVL 89
           DY   E +    ++G  +  +     GWW   ++   +  +G  P N++   
Sbjct: 17 ADYEGDE-ETAGFQEGVSMEVLERNPNGWWYCQILDGVKPFKGWVPSNYLEKK 68

>3a98_A DOCK2, dedicator of cytokinesis protein 2; protein-protein complex, DOCK2, ELMO1, SH3 domain, PH domain bundle, proline-rich sequence, cytoskeleton; 2.10A {Homo sapiens} Length = 184

 Score = 55.5 bits (133), Expect = 4e-10
 Identities = 23/97 (23%), Positives = 39/97 (40%), Gaps = 8/97 (8%)

Query: 90  GEAAAETQVAMRKKPGRR-CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD- 147
           G + +      RK    R    ++++  + A +L L + DV+ +  E    W+RG L   
Sbjct: 1   GSSGSSGMAPWRKADKERHGVAIYNFQGSGAPQLSLQIGDVVRIQ-ETCGDWYRGYLIKH 59

Query: 148 --RTGVFPSNFVEEIPADTMTAESRHRKESNNNEADP 182
               G+FP +F+        T E R   E+      P
Sbjct: 60  KMLQGIFPKSFIHIKEV---TVEKRRNTENIIPAEIP 93

>3a98_A DOCK2, dedicator of cytokinesis protein 2; protein-protein complex, DOCK2, ELMO1, SH3 domain, PH domain bundle, proline-rich sequence, cytoskeleton; 2.10A {Homo sapiens} Length = 184

 Score = 52.0 bits (124), Expect = 9e-09
 Identities = 21/117 (17%), Positives = 45/117 (38%), Gaps = 18/117 (15%)

Query: 39  FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVR-ENRRGMFPDNFVRVLGEAAAETQ 97
           +++    A +L+L+ GD++  I+   G W+ G L++ +  +G+FP +F+ +  E   E +
Sbjct: 24  YNFQGSGAPQLSLQIGDVVR-IQETCGDWYRGYLIKHKMLQGIFPKSFIHIK-EVTVEKR 81

Query: 98  VAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPS 154
                       +                 +V   L E    W +  +  +   F  
Sbjct: 82  RNTENIIPAEIPL---------------AQEVTTTLWEWGSIWKQLYVASKKERFLQ 123

>1k1z_A VAV; SH3, proto-oncogene, signaling protein; NMR {Mus musculus} SCOP: b.34.2.1 Length = 78

 Score = 52.7 bits (126), Expect = 6e-10
 Identities = 15/52 (28%), Positives = 23/52 (44%), Gaps = 3/52 (5%)

Query: 111 LFSYTPANADELELHVNDVIDVL-SEVEEGWWRGRL--RDRTGVFPSNFVEE 159
           +     A    L L+  D++++  +E E  WW GR    +  G FP N V  
Sbjct: 24  IPPPPGAFGGFLRLNPGDIVELTKAEAEHNWWEGRNTATNEVGWFPCNRVHP 75

>1k1z_A VAV; SH3, proto-oncogene, signaling protein; NMR {Mus musculus} SCOP: b.34.2.1 Length = 78

 Score = 51.9 bits (124), Expect = 1e-09
 Identities = 14/48 (29%), Positives = 19/48 (39%), Gaps = 1/48 (2%)

Query: 41 YTAQEADELTLRKGDLITGIRVQS-GGWWEGLLVRENRRGMFPDNFVR 87
                  L L  GD++   + ++   WWEG     N  G FP N V 
Sbjct: 27 PPGAFGGFLRLNPGDIVELTKAEAEHNWWEGRNTATNEVGWFPCNRVH 74

>3jv3_A Intersectin-1; SH3 domain, DH domain, guanine nucleotide exchange factor, autoinhibition, domain-swapped, cell junction, cell project endocytosis; 2.40A {Mus musculus} PDB: 3gf9_A Length = 283

 Score = 55.5 bits (134), Expect = 1e-09
 Identities = 18/59 (30%), Positives = 33/59 (55%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADTMTAES 169
           ++ YT  N DEL      +I+VL++ +  WW+G +  + G+FPSN+V+       + + 
Sbjct: 8   MYDYTAQNDDELAFSKGQIINVLNKEDPDWWKGEVSGQVGLFPSNYVKLTTDMDPSQQW 66

>3jv3_A Intersectin-1; SH3 domain, DH domain, guanine nucleotide exchange factor, autoinhibition, domain-swapped, cell junction, cell project endocytosis; 2.40A {Mus musculus} PDB: 3gf9_A Length = 283

 Score = 45.1 bits (107), Expect = 4e-06
 Identities = 20/59 (33%), Positives = 32/59 (54%), Gaps = 2/59 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQ 97
          +DYTAQ  DEL   KG +I  +  +   WW+G +    + G+FP N+V++  +     Q
Sbjct: 9  YDYTAQNDDELAFSKGQIINVLNKEDPDWWKGEV--SGQVGLFPSNYVKLTTDMDPSQQ 65

>1gcq_C VAV proto-oncogene; SH3 domain, protein-protein complex, GRB2,VAV, signaling protein/signaling protein complex; 1.68A {Mus musculus} SCOP: b.34.2.1 PDB: 1gcp_A Length = 70

 Score = 51.5 bits (123), Expect = 1e-09
 Identities = 15/49 (30%), Positives = 22/49 (44%), Gaps = 3/49 (6%)

Query: 113 SYTPANADELELHVNDVIDVL-SEVEEGWWRGRL--RDRTGVFPSNFVE 158
               A    L L+  D++++  +E E  WW GR    +  G FP N V 
Sbjct: 18  PPPGAFGPFLRLNPGDIVELTKAEAEHNWWEGRNTATNEVGWFPCNRVH 66

>1gcq_C VAV proto-oncogene; SH3 domain, protein-protein complex, GRB2,VAV, signaling protein/signaling protein complex; 1.68A {Mus musculus} SCOP: b.34.2.1 PDB: 1gcp_A Length = 70

 Score = 51.5 bits (123), Expect = 1e-09
 Identities = 14/48 (29%), Positives = 19/48 (39%), Gaps = 1/48 (2%)

Query: 41 YTAQEADELTLRKGDLITGIRVQS-GGWWEGLLVRENRRGMFPDNFVR 87
                  L L  GD++   + ++   WWEG     N  G FP N V 
Sbjct: 19 PPGAFGPFLRLNPGDIVELTKAEAEHNWWEGRNTATNEVGWFPCNRVH 66

>1i1j_A Melanoma derived growth regulatory protein; SH3 subdomain, hormone/growth factor complex; 1.39A {Homo sapiens} SCOP: b.34.2.1 PDB: 1k0x_A 1hjd_A Length = 108

 Score = 51.9 bits (124), Expect = 2e-09
 Identities = 16/65 (24%), Positives = 26/65 (40%), Gaps = 11/65 (16%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVE---EGWWRGRLRD--------RTGVFPSN 155
               L  Y   +   L +H   V+ V S+++     +W G ++         R G FPS+
Sbjct: 24  MAVALQDYMAPDCRFLTIHRGQVVYVFSKLKGRGRLFWGGSVQGDYYGDLAARLGYFPSS 83

Query: 156 FVEEI 160
            V E 
Sbjct: 84  IVRED 88

>1i1j_A Melanoma derived growth regulatory protein; SH3 subdomain, hormone/growth factor complex; 1.39A {Homo sapiens} SCOP: b.34.2.1 PDB: 1k0x_A 1hjd_A Length = 108

 Score = 46.5 bits (110), Expect = 2e-07
 Identities = 15/72 (20%), Positives = 25/72 (34%), Gaps = 9/72 (12%)

Query: 35 ASVEFDYTAQEADELTLRKGDLIT---GIRVQSGGWWEG------LLVRENRRGMFPDNF 85
          A    DY A +   LT+ +G ++     ++ +   +W G            R G FP + 
Sbjct: 25 AVALQDYMAPDCRFLTIHRGQVVYVFSKLKGRGRLFWGGSVQGDYYGDLAARLGYFPSSI 84

Query: 86 VRVLGEAAAETQ 97
          VR          
Sbjct: 85 VREDQTLKPGKV 96

>3i5r_A Phosphatidylinositol 3-kinase regulatory subunit alpha; SH3 domain, peptide complex, alternative splicing, disease mutation, HOST-virus interaction, phosphoprotein, polymorphism; 1.70A {Homo sapiens} PDB: 3i5s_A 1pht_A 1pnj_A 2pni_A 1pks_A 1pkt_A Length = 83

 Score = 50.9 bits (121), Expect = 3e-09
 Identities = 15/70 (21%), Positives = 26/70 (37%), Gaps = 15/70 (21%)

Query: 39 FDYTAQEADELTLRKGDLITGIRV---------------QSGGWWEGLLVRENRRGMFPD 83
          +DY  +  +++ L  GD++T  +                +  GW  G       RG FP 
Sbjct: 12 YDYKKEREEDIDLHLGDILTVNKGSLVALGFSDGQEARPEEIGWLNGYNETTGERGDFPG 71

Query: 84 NFVRVLGEAA 93
           +V  +G   
Sbjct: 72 TYVEYIGRKK 81

>3i5r_A Phosphatidylinositol 3-kinase regulatory subunit alpha; SH3 domain, peptide complex, alternative splicing, disease mutation, HOST-virus interaction, phosphoprotein, polymorphism; 1.70A {Homo sapiens} PDB: 3i5s_A 1pht_A 1pnj_A 2pni_A 1pks_A 1pkt_A Length = 83

 Score = 50.1 bits (119), Expect = 6e-09
 Identities = 18/74 (24%), Positives = 28/74 (37%), Gaps = 17/74 (22%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEV---------------EEGWWRGRLR-- 146
            G + R L+ Y     ++++LH+ D++ V                   E GW  G     
Sbjct: 4   EGYQYRALYDYKKEREEDIDLHLGDILTVNKGSLVALGFSDGQEARPEEIGWLNGYNETT 63

Query: 147 DRTGVFPSNFVEEI 160
              G FP  +VE I
Sbjct: 64  GERGDFPGTYVEYI 77

>1k9a_A Carboxyl-terminal SRC kinase; COOH-terminal SRC kinase, CSK, SFK, signal transduction, SH2, SH3, SRC homology, tyrosine kinase; 2.50A {Rattus norvegicus} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 PDB: 1jeg_A Length = 450

 Score = 48.1 bits (115), Expect = 4e-07
 Identities = 12/73 (16%), Positives = 34/73 (46%), Gaps = 4/73 (5%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEG-WWRGRLR-DRTGVFPSNFVEEIP 161
            G  C   +++      +L     DV+ +++  ++  W++ + +  R G+ P+N+V+   
Sbjct: 10  SGTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKNKVGREGIIPANYVQ--K 67

Query: 162 ADTMTAESRHRKE 174
            + + A ++    
Sbjct: 68  REGVKAGTKLSLM 80

>1k9a_A Carboxyl-terminal SRC kinase; COOH-terminal SRC kinase, CSK, SFK, signal transduction, SH2, SH3, SRC homology, tyrosine kinase; 2.50A {Rattus norvegicus} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 PDB: 1jeg_A Length = 450

 Score = 46.6 bits (111), Expect = 2e-06
 Identities = 14/68 (20%), Positives = 29/68 (42%), Gaps = 2/68 (2%)

Query: 20 LSPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRG 79
          +S  + +    +   A   +++      +L   KGD++T + V     W     +  R G
Sbjct: 1  MSAIQASWPSGTECIAK--YNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKNKVGREG 58

Query: 80 MFPDNFVR 87
          + P N+V+
Sbjct: 59 IIPANYVQ 66

>1qcf_A Haematopoetic cell kinase (HCK); tyrosine kinase-inhibitor complex, DOWN-regulated kinase, ordered activation loop; HET: PTR PP1; 2.00A {Homo sapiens} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 PDB: 2c0i_A* 2c0o_A* 2c0t_A* 1ad5_A* 2hck_A* 3nhn_A 3hck_A 1bu1_A 3rea_B 3rbb_B Length = 454

 Score = 47.8 bits (114), Expect = 6e-07
 Identities = 15/49 (30%), Positives = 27/49 (55%), Gaps = 1/49 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +DY A   ++L+ +KGD +  +  +SG WW+   +   + G  P N+V 
Sbjct: 15 YDYEAIHHEDLSFQKGDQMV-VLEESGEWWKARSLATRKEGYIPSNYVA 62

>1qcf_A Haematopoetic cell kinase (HCK); tyrosine kinase-inhibitor complex, DOWN-regulated kinase, ordered activation loop; HET: PTR PP1; 2.00A {Homo sapiens} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 PDB: 2c0i_A* 2c0o_A* 2c0t_A* 1ad5_A* 2hck_A* 3nhn_A 3hck_A 1bu1_A 3rea_B 3rbb_B Length = 454

 Score = 41.6 bits (98), Expect = 9e-05
 Identities = 17/60 (28%), Positives = 27/60 (45%), Gaps = 5/60 (8%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIPADTMTAE 168
           L+ Y   + ++L     D + VL E    WW+ R     + G  PSN+V     D++  E
Sbjct: 14  LYDYEAIHHEDLSFQKGDQMVVLEE-SGEWWKARSLATRKEGYIPSNYV--ARVDSLETE 70

>1fmk_A C-SRC, P60-SRC, tyrosine-protein kinase SRC; tyrosine kinase, phosphorylation, SH2, SH3, phosphotyrosine, proto-oncogene, phosphotransferase; HET: PTR; 1.50A {Homo sapiens} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 PDB: 1y57_A* 2src_A* 1ksw_A* 2ptk_A* 1yol_A* 2oiq_A* 3d7t_B* 3dqx_A* 3el7_A* 3el8_A* 3en4_A* 3en5_A* 3en6_A* 3en7_A* 3f6x_A* 3g6g_A* 3uqf_A* 3uqg_A* 4agw_A* 3oez_A* ... Length = 452

 Score = 47.1 bits (112), Expect = 1e-06
 Identities = 12/49 (24%), Positives = 24/49 (48%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +DY ++   +L+ +KG+ +  +    G WW    +   + G  P N+V 
Sbjct: 9  YDYESRTETDLSFKKGERLQIVNNTEGDWWLAHSLSTGQTGYIPSNYVA 57

>1fmk_A C-SRC, P60-SRC, tyrosine-protein kinase SRC; tyrosine kinase, phosphorylation, SH2, SH3, phosphotyrosine, proto-oncogene, phosphotransferase; HET: PTR; 1.50A {Homo sapiens} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 PDB: 1y57_A* 2src_A* 1ksw_A* 2ptk_A* 1yol_A* 2oiq_A* 3d7t_B* 3dqx_A* 3el7_A* 3el8_A* 3en4_A* 3en5_A* 3en6_A* 3en7_A* 3f6x_A* 3g6g_A* 3uqf_A* 3uqg_A* 4agw_A* 3oez_A* ... Length = 452

 Score = 42.1 bits (99), Expect = 5e-05
 Identities = 12/56 (21%), Positives = 21/56 (37%), Gaps = 2/56 (3%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEEIP 161
              L+ Y      +L     + + +++  E  WW        +TG  PSN+V    
Sbjct: 5   FVALYDYESRTETDLSFKKGERLQIVNNTEGDWWLAHSLSTGQTGYIPSNYVAPSD 60

>2h8h_A Proto-oncogene tyrosine-protein kinase SRC; SRC kinase, transferase; HET: PTR H8H; 2.20A {Homo sapiens} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 Length = 535

 Score = 46.8 bits (111), Expect = 1e-06
 Identities = 16/68 (23%), Positives = 28/68 (41%)

Query: 20  LSPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRG 79
            SP R       V      +DY ++   +L+ +KG+ +  +    G WW    +   + G
Sbjct: 73  TSPQRAGPLAGGVTTFVALYDYESRTETDLSFKKGERLQIVNNTEGDWWLAHSLSTGQTG 132

Query: 80  MFPDNFVR 87
             P N+V 
Sbjct: 133 YIPSNYVA 140

>2h8h_A Proto-oncogene tyrosine-protein kinase SRC; SRC kinase, transferase; HET: PTR H8H; 2.20A {Homo sapiens} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 Length = 535

 Score = 43.7 bits (103), Expect = 2e-05
 Identities = 17/79 (21%), Positives = 32/79 (40%), Gaps = 4/79 (5%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD--RTGVFPSNFVEEIP 161
                  L+ Y      +L     + + +++  E  WW        +TG  PSN+V   P
Sbjct: 84  GVTTFVALYDYESRTETDLSFKKGERLQIVNNTEGDWWLAHSLSTGQTGYIPSNYV--AP 141

Query: 162 ADTMTAESRHRKESNNNEA 180
           +D++ AE  +  +    E+
Sbjct: 142 SDSIQAEEWYFGKITRRES 160

>1opk_A P150, C-ABL, proto-oncogene tyrosine-protein kinase ABL1; transferase; HET: MYR P16; 1.80A {Mus musculus} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 PDB: 1opl_A* 2fo0_A* 2abl_A Length = 495

 Score = 45.5 bits (108), Expect = 3e-06
 Identities = 16/81 (19%), Positives = 34/81 (41%), Gaps = 3/81 (3%)

Query: 7  QAVDEGDFEQAKELSPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGG 66
          Q + E     +KE   +  +    ++  A   +D+ A   + L++ KG+ +  +     G
Sbjct: 20 QGLSEAARWNSKENLLAGPSENDPNLFVAL--YDFVASGDNTLSITKGEKLRVLGYNHNG 77

Query: 67 WWEGLLVRENRRGMFPDNFVR 87
           W      +N +G  P N++ 
Sbjct: 78 EWC-EAQTKNGQGWVPSNYIT 97

>1opk_A P150, C-ABL, proto-oncogene tyrosine-protein kinase ABL1; transferase; HET: MYR P16; 1.80A {Mus musculus} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 PDB: 1opl_A* 2fo0_A* 2abl_A Length = 495

 Score = 45.5 bits (108), Expect = 4e-06
 Identities = 10/58 (17%), Positives = 23/58 (39%), Gaps = 1/58 (1%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWW-RGRLRDRTGVFPSNFVEEI 160
                  L+ +  +  + L +   + + VL     G W   + ++  G  PSN++  +
Sbjct: 42  DPNLFVALYDFVASGDNTLSITKGEKLRVLGYNHNGEWCEAQTKNGQGWVPSNYITPV 99

>1ug1_A KIAA1010 protein; structural genomics, SH3 domain, hypothetical protein BAA76854.1, riken structural genomics/proteomics initiative RSGI; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 92

 Score = 42.7 bits (100), Expect = 4e-06
 Identities = 9/74 (12%), Positives = 30/74 (40%), Gaps = 7/74 (9%)

Query: 92  AAAETQV-AMRKK--PGRRCRVLFSYTPANADELELHVNDVIDVLSEVE----EGWWRGR 144
            ++ +   ++  +  P +  +   ++  A   ++ L   D++ V+ + +    +  W   
Sbjct: 1   GSSGSSGASLLARYPPEKLFQAERNFNAAQDLDVSLLEGDLVGVIKKKDPMGSQNRWLID 60

Query: 145 LRDRTGVFPSNFVE 158
                G   S+F++
Sbjct: 61  NGVTKGFVYSSFLK 74

>1ug1_A KIAA1010 protein; structural genomics, SH3 domain, hypothetical protein BAA76854.1, riken structural genomics/proteomics initiative RSGI; NMR {Homo sapiens} SCOP: b.34.2.1 Length = 92

 Score = 37.3 bits (86), Expect = 4e-04
 Identities = 13/74 (17%), Positives = 31/74 (41%), Gaps = 8/74 (10%)

Query: 37  VEFDYTAQEADELTLRKGDLITGIRVQ----SGGWWEGLLVREN-RRGMFPDNFVRVLGE 91
            E ++ A +  +++L +GDL+  I+ +    S   W   L+     +G    +F++    
Sbjct: 22  AERNFNAAQDLDVSLLEGDLVGVIKKKDPMGSQNRW---LIDNGVTKGFVYSSFLKPYNP 78

Query: 92  AAAETQVAMRKKPG 105
             + +  +     G
Sbjct: 79  RRSHSDASSGPSSG 92

>4d8k_A Tyrosine-protein kinase LCK; protein kinases, SH2 domain, SH3 domain, structural genomics center for structural genomics, JCSG; 2.36A {Homo sapiens} PDB: 1lck_A* 1x27_A* Length = 175

 Score = 44.3 bits (104), Expect = 4e-06
 Identities = 15/49 (30%), Positives = 21/49 (42%), Gaps = 1/49 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
            Y      +L   KG+ +  I  QSG WW+   +   + G  P NFV 
Sbjct: 19 HSYEPSHDGDLGFEKGEQLR-ILEQSGEWWKAQSLTTGQEGFIPFNFVA 66

>4d8k_A Tyrosine-protein kinase LCK; protein kinases, SH2 domain, SH3 domain, structural genomics center for structural genomics, JCSG; 2.36A {Homo sapiens} PDB: 1lck_A* 1x27_A* Length = 175

 Score = 39.3 bits (91), Expect = 2e-04
 Identities = 12/59 (20%), Positives = 22/59 (37%), Gaps = 3/59 (5%)

Query: 100 MRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNF 156
                      L SY P++  +L     + + +L +    WW+ +     + G  P NF
Sbjct: 7   ASPLQDNLVIALHSYEPSHDGDLGFEKGEQLRILEQ-SGEWWKAQSLTTGQEGFIPFNF 64

>3pvl_A Myosin VIIA isoform 1; protein complex, novel folding, protein cargo binding, cargo proteins, motor protein-protein transport complex; 2.80A {Mus musculus} Length = 655

 Score = 41.1 bits (95), Expect = 1e-04
 Identities = 21/58 (36%), Positives = 29/58 (50%), Gaps = 8/58 (13%)

Query: 40  DYTAQEADE---LTLRKGDLI-----TGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
           D      +E   L+  KGDLI     TG +V + GW  G+  R  +RG FP + V V+
Sbjct: 581 DNPNPAGEESGFLSFAKGDLIILDHDTGEQVMNSGWANGINERTKQRGDFPTDCVYVM 638

>3kfv_A Tight junction protein ZO-3; structural genomics consortium, SGC, cell junction, cell membrane, membrane, SH3 domain; 2.80A {Homo sapiens} Length = 308

 Score = 39.8 bits (92), Expect = 2e-04
 Identities = 20/100 (20%), Positives = 28/100 (28%), Gaps = 15/100 (15%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLS---------EVEEGWWRGRLRDRT------GVFP 153
           R  F   P+    L     DV  VL              G W      R       G+ P
Sbjct: 8   RTHFELEPSPPSGLGFTRGDVFHVLDTLHPGPGQSHARGGHWLAVRMGRDLREQERGIIP 67

Query: 154 SNFVEEIPADTMTAESRHRKESNNNEADPAKALRRSGRGM 193
           +    E  A    A+        ++    A+A     RG+
Sbjct: 68  NQSRAEQLASLEAAQRAVGVGPGSSAGSNARAEFWRLRGL 107

>1ycs_B 53BP2, P53BP2; ankyrin repeats, SH3, tumor suppressor, multigene family, nuclear protein, phosphorylation, disease mutation, polymorphism; 2.20A {Homo sapiens} SCOP: b.34.2.1 d.211.1.1 PDB: 4a63_B Length = 239

 Score = 38.7 bits (91), Expect = 5e-04
 Identities = 18/54 (33%), Positives = 26/54 (48%), Gaps = 3/54 (5%)

Query: 111 LFSYTPANADELELHVNDVIDVLSEVEEG---WWRGRLRDRTGVFPSNFVEEIP 161
           L+ Y P N DEL +   D + ++   +E    WW  RL D+ G  P N +   P
Sbjct: 176 LWDYEPQNDDELPMKEGDCMTIIHREDEDEIEWWWARLNDKEGYVPRNLLGLYP 229

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Length	Definition	Probability
Query	200
1ng2_A	193	Neutrophil cytosolic factor 1; P47PHOX, autoinhibi	99.93
2eyz_A	304	V-CRK sarcoma virus CT10 oncogene homolog isoform	99.9
1gri_A	217	Growth factor bound protein 2; SH2, SH3, signal tr	99.89
2lqn_A	303	CRK-like protein; SH2, SH3, V-CRK sarcoma virus CT	99.79
3qwy_A	308	Cell death abnormality protein 2; cell engulfment,	99.86
2dyb_A	341	Neutrophil cytosol factor 4; P40(PHOX), NADPH oxid	99.73
1udl_A	98	Intersectin 2, KIAA1256; beta barrel, SH3 domain,	99.71
2kxd_A	73	11-MER peptide, SH3 domain of spectrin alpha CHAI;	99.6
2lx7_A	60	GAS-7, growth arrest-specific protein 7; structura	99.59
2lj0_A	65	Sorbin and SH3 domain-containing protein 1; R85FL,	99.58
2lj0_A	65	Sorbin and SH3 domain-containing protein 1; R85FL,	99.56
2lx7_A	60	GAS-7, growth arrest-specific protein 7; structura	99.56
2ed0_A	78	ABL interactor 2; coiled coil, cytoskeleton, nucle	99.53
2i0n_A	80	Class VII unconventional myosin; beta-sheet loop,	99.52
2nwm_A	65	Vinexin; cell adhesion; NMR {Homo sapiens}	99.51
2yuo_A	78	CIP85, RUN and TBC1 domain containing 3; structura	99.51
3c0c_A	73	Endophilin-A2; endocytosis, SH3, voltage-gated cal	99.51
2ysq_A	81	RHO guanine nucleotide exchange factor 9; SH3 doma	99.51
2ekh_A	80	SH3 and PX domain-containing protein 2A; SH3 domai	99.5
2bz8_A	58	SH3-domain kinase binding protein 1; SH3 domain, C	99.5
2ew3_A	68	SH3-containing GRB2-like protein 3; SH3GL3, soluti	99.5
2dl4_A	68	Protein STAC; SH3 domain, STAC protein, SRC homolo	99.5
2dl8_A	72	SLIT-ROBO RHO GTPase-activating protein 2; SH3 dom	99.5
2ebp_A	73	SAM and SH3 domain-containing protein 1; proline-g	99.5
2ed1_A	76	130 kDa phosphatidylinositol 4,5-biphosphate- depe	99.5
1x2q_A	88	Signal transducing adapter molecule 2; SH3 domain,	99.5
1uff_A	93	Intersectin 2; beta barrel, SH3 domain, endocytosi	99.49
2j6f_A	62	CD2-associated protein; metal-binding, immune resp	99.49
2xmf_A	60	Myosin 1E SH3; motor protein, SH3 domain; HET: DIA	99.49
1w70_A	60	Neutrophil cytosol factor 4; NADPH oxidase, P40PHO	99.49
1jo8_A	58	ABP1P, actin binding protein; SH3 domain actin-bin	99.49
2dmo_A	68	Neutrophil cytosol factor 2; SH3 domain, structura	99.49
2bzy_A	67	CRK-like protein, CRKL SH3C; SH3 domain, dimer, nu	99.49
2epd_A	76	RHO GTPase-activating protein 4; SH3 domain, struc	99.49
1uti_A	58	GRB2-related adaptor protein 2; signaling protein	99.49
2g6f_X	59	RHO guanine nucleotide exchange factor 7; SH3 doma	99.49
2fei_A	65	CD2-associated protein; CMS SH3 domain, structural	99.49
2djq_A	68	SH3 domain containing ring finger 2; MUS musculus	99.48
2ydl_A	69	SH3 domain-containing kinase-binding protein 1; si	99.48
2dbk_A	88	CRK-like protein; structural genomics, NPPSFA, nat	99.48
2cub_A	88	Cytoplasmic protein NCK1; SH3 domain, NCK1 adaptor	99.48
1zx6_A	58	YPR154WP; SH3 domain, protein binding; 1.60A {Sacc	99.48
2dbm_A	73	SH3-containing GRB2-like protein 2; EC 2.3.1.-, SH	99.48
1z9q_A	79	Neutrophil cytosol factor 4; oxidoreductase activa	99.48
2bz8_A	58	SH3-domain kinase binding protein 1; SH3 domain, C	99.48
2drm_A	58	Acanthamoeba myosin IB; SH3 domain, contractIle pr	99.48
2dlp_A	85	KIAA1783 protein; SH3 domain, structural genomics,	99.47
2yun_A	79	Nostrin; nitric oxide synthase trafficker, structu	99.47
1sem_A	58	SEM-5; SRC-homology 3 (SH3) domain, peptide-bindin	99.47
1uhc_A	79	KIAA1010 protein; beta barrel, SH3, human cDNA, st	99.47
2lcs_A	73	NAP1-binding protein 2; adaptor, transferase, sign	99.47
3thk_A	73	Spectrin alpha chain, brain; SH3 domain, chimera,	99.47
3ngp_A	62	Spectrin alpha chain, brain; beta barrel, structur	99.47
1k4u_S	62	Phagocyte NADPH oxidase subunit P67PHOX; SH3-pepti	99.47
1x2p_A	68	Protein arginine N-methyltransferase 2; SH3 domain	99.47
2jmc_A	77	Spectrin alpha chain, brain and P41 peptide chimer	99.47
2vwf_A	58	Growth factor receptor-bound protein 2; polymorphi	99.47
2eyx_A	67	V-CRK sarcoma virus CT10 oncogene homolog isoform	99.47
2ak5_A	64	RHO guanine nucleotide exchange factor 7; adaptor	99.47
3ulr_B	65	SRC substrate cortactin; SH3, protein-protein inte	99.46
1oot_A	60	Hypothetical 40.4 kDa protein in PES4-His2 interge	99.46
2pqh_A	80	Spectrin alpha chain, brain; SH3 domain, chimera,	99.46
2dl3_A	68	Sorbin and SH3 domain-containing protein 1; ponsin	99.46
4e6r_A	58	Cytoplasmic protein NCK2; SH3 domain, protein bind	99.46
2jte_A	64	CD2-associated protein; SH3 domain, coiled coil, c	99.46
2dl7_A	73	KIAA0769 protein; SH3 domain, FCHSD2, structural g	99.46
2jt4_A	71	Cytoskeleton assembly control protein SLA1; endocy	99.46
2j6f_A	62	CD2-associated protein; metal-binding, immune resp	99.46
1x2k_A	68	OSTF1, osteoclast stimulating factor 1; SH3 domain	99.45
1x69_A	79	Cortactin isoform A; SH3 domain, CTTN, oncogene EM	99.45
2ebp_A	73	SAM and SH3 domain-containing protein 1; proline-g	99.45
2g6f_X	59	RHO guanine nucleotide exchange factor 7; SH3 doma	99.45
2k9g_A	73	SH3 domain-containing kinase-binding protein 1; CI	99.45
1neg_A	83	Spectrin alpha chain, brain; SH3-domain fold, five	99.45
4glm_A	72	Dynamin-binding protein; SH3 domain, DNMBP, struct	99.45
2ega_A	70	SH3 and PX domain-containing protein 2A; SH3 domai	99.45
2drm_A	58	Acanthamoeba myosin IB; SH3 domain, contractIle pr	99.45
1k4u_S	62	Phagocyte NADPH oxidase subunit P67PHOX; SH3-pepti	99.45
2nwm_A	65	Vinexin; cell adhesion; NMR {Homo sapiens}	99.44
2j05_A	65	RAS GTPase-activating protein 1; GTPase activation	99.44
2ak5_A	64	RHO guanine nucleotide exchange factor 7; adaptor	99.44
2dil_A	69	Proline-serine-threonine phosphatase-interacting p	99.44
1x69_A	79	Cortactin isoform A; SH3 domain, CTTN, oncogene EM	99.44
1u5s_A	71	Cytoplasmic protein NCK2; protein-protein complex,	99.44
1w70_A	60	Neutrophil cytosol factor 4; NADPH oxidase, P40PHO	99.44
1x43_A	81	Endophilin B1, SH3 domain GRB2-like protein B1; st	99.44
4e6r_A	58	Cytoplasmic protein NCK2; SH3 domain, protein bind	99.44
1uti_A	58	GRB2-related adaptor protein 2; signaling protein	99.44
1wyx_A	69	CRK-associated substrate; beta sheets, cell adhesi	99.44
1y0m_A	61	1-phosphatidylinositol-4,5-bisphosphate phosphodie	99.44
2dnu_A	71	RUH-061, SH3 multiple domains 1; RSGI, structural	99.44
1tg0_A	68	BBC1 protein, myosin tail region-interacting prote	99.43
1sem_A	58	SEM-5; SRC-homology 3 (SH3) domain, peptide-bindin	99.43
1ugv_A	72	KIAA0621, olygophrenin-1 like protein; beta barrel	99.43
2egc_A	75	SH3 and PX domain-containing protein 2A; SH3 domai	99.43
1zlm_A	58	Osteoclast stimulating factor 1; beta barrel, sign	99.43
2gnc_A	60	SLIT-ROBO RHO GTPase-activating protein 1; beta ba	99.43
2fpf_A	71	C-JUN-amino-terminal kinase interacting protein 1;	99.43
3u23_A	65	CD2-associated protein; structural genomics, struc	99.43
1jo8_A	58	ABP1P, actin binding protein; SH3 domain actin-bin	99.43
2xmf_A	60	Myosin 1E SH3; motor protein, SH3 domain; HET: DIA	99.43
2dmo_A	68	Neutrophil cytosol factor 2; SH3 domain, structura	99.43
1tg0_A	68	BBC1 protein, myosin tail region-interacting prote	99.43
2da9_A	70	SH3-domain kinase binding protein 1; structural ge	99.43
3h0h_A	73	Proto-oncogene tyrosine-protein kinase FYN; beta b	99.43
1wx6_A	91	Cytoplasmic protein NCK2; SH3 domain, structural g	99.43
2v1q_A	60	SLA1, cytoskeleton assembly control protein SLA1;	99.43
1wi7_A	68	SH3-domain kinase binding protein 1; beta barrel,	99.43
1b07_A	65	Protein (proto-oncogene CRK (CRK)); SH3 domain, in	99.43
2ew3_A	68	SH3-containing GRB2-like protein 3; SH3GL3, soluti	99.43
2csq_A	97	RIM-BP2, RIM binding protein 2; SH3 domain, struct	99.43
2j05_A	65	RAS GTPase-activating protein 1; GTPase activation	99.43
1ue9_A	80	Intersectin 2; beta barrel, SH3 domain, riken stru	99.43
2a28_A	54	BZZ1 protein; SH3 domain, signaling protein; 1.07A	99.43
1x2p_A	68	Protein arginine N-methyltransferase 2; SH3 domain	99.43
2fpe_A	62	C-JUN-amino-terminal kinase interacting protein 1;	99.43
2d8h_A	80	SH3YL1 protein; SH3 domain, hypothetical protein S	99.42
1cka_A	57	C-CRK N-terminal SH3 domain; complex (oncogene pro	99.42
1yn8_A	59	NBP2, NAP1-binding protein 2; SH3 domain, unknown	99.42
2ege_A	75	Uncharacterized protein KIAA1666; SH3 domain, KIAA	99.42
2l0a_A	72	STAM-1, signal transducing adapter molecule 1; str	99.42
2cre_A	71	HEF-like protein; SH3 domain, SRC homology 3 domai	99.42
2fei_A	65	CD2-associated protein; CMS SH3 domain, structural	99.42
2dl4_A	68	Protein STAC; SH3 domain, STAC protein, SRC homolo	99.42
2o9s_A	67	Ponsin; SH3 domain, signaling protein; 0.83A {Homo	99.42
2dm1_A	73	Protein VAV-2; RHO family guanine nucleotide excha	99.42
1zx6_A	58	YPR154WP; SH3 domain, protein binding; 1.60A {Sacc	99.42
2ed0_A	78	ABL interactor 2; coiled coil, cytoskeleton, nucle	99.42
4f14_A	64	Nebulette; SH3 domain, heart muscle, actin-binding	99.42
2jt4_A	71	Cytoskeleton assembly control protein SLA1; endocy	99.42
1x2q_A	88	Signal transducing adapter molecule 2; SH3 domain,	99.42
2yup_A	90	Vinexin; sorbin and SH3 domain-containing protein	99.42
1ujy_A	76	RHO guanine nucleotide exchange factor 6; structur	99.42
2eyx_A	67	V-CRK sarcoma virus CT10 oncogene homolog isoform	99.42
1uhf_A	69	Intersectin 2; beta barrel, SH3 domain, riken stru	99.42
2jte_A	64	CD2-associated protein; SH3 domain, coiled coil, c	99.42
2djq_A	68	SH3 domain containing ring finger 2; MUS musculus	99.42
1uj0_A	62	Signal transducing adaptor molecule (SH3 domain an	99.42
1wyx_A	69	CRK-associated substrate; beta sheets, cell adhesi	99.42
1uj0_A	62	Signal transducing adaptor molecule (SH3 domain an	99.41
3h0h_A	73	Proto-oncogene tyrosine-protein kinase FYN; beta b	99.41
3ulr_B	65	SRC substrate cortactin; SH3, protein-protein inte	99.41
2oaw_A	65	Spectrin alpha chain, brain; SH3 domain, chimera,	99.41
3eg3_A	63	Proto-oncogene tyrosine-protein kinase ABL1; beta,	99.41
2dl5_A	78	KIAA0769 protein; SH3 domain, FCHSD2, structural g	99.41
2fpe_A	62	C-JUN-amino-terminal kinase interacting protein 1;	99.41
2l0a_A	72	STAM-1, signal transducing adapter molecule 1; str	99.41
1s1n_A	68	Nephrocystin 1; beta barrel, cell adhesion; NMR {H	99.41
2dl3_A	68	Sorbin and SH3 domain-containing protein 1; ponsin	99.41
2yuo_A	78	CIP85, RUN and TBC1 domain containing 3; structura	99.41
2lcs_A	73	NAP1-binding protein 2; adaptor, transferase, sign	99.41
2dl8_A	72	SLIT-ROBO RHO GTPase-activating protein 2; SH3 dom	99.41
1oot_A	60	Hypothetical 40.4 kDa protein in PES4-His2 interge	99.41
1ruw_A	69	Myosin-3 isoform, MYO3; SH3 domain, yeast, high-th	99.41
2vwf_A	58	Growth factor receptor-bound protein 2; polymorphi	99.41
1gl5_A	67	Tyrosine-protein kinase TEC; transferase, ATP-bind	99.41
2dl7_A	73	KIAA0769 protein; SH3 domain, FCHSD2, structural g	99.41
1b07_A	65	Protein (proto-oncogene CRK (CRK)); SH3 domain, in	99.41
3cqt_A	79	P59-FYN, proto-oncogene tyrosine-protein kinase FY	99.41
2ct3_A	70	Vinexin; SH3 domian, structural genomics, NPPSFA,	99.41
2ecz_A	70	Sorbin and SH3 domain-containing protein 1; glycop	99.4
1g2b_A	62	Spectrin alpha chain; capping protein, calcium-bin	99.4
2o9s_A	67	Ponsin; SH3 domain, signaling protein; 0.83A {Homo	99.4
2gnc_A	60	SLIT-ROBO RHO GTPase-activating protein 1; beta ba	99.4
4esr_A	69	Jouberin; AHI-1, AHI1, AHI-1 SH3 domain, SH3 domai	99.4
1spk_A	72	RSGI RUH-010, riken cDNA 1300006M19; structural ge	99.4
2bzy_A	67	CRK-like protein, CRKL SH3C; SH3 domain, dimer, nu	99.4
2ekh_A	80	SH3 and PX domain-containing protein 2A; SH3 domai	99.4
1x2k_A	68	OSTF1, osteoclast stimulating factor 1; SH3 domain	99.4
1csk_A	71	C-SRC SH3 domain; phosphotransferase; 2.50A {Homo	99.4
1w1f_A	65	Tyrosine-protein kinase LYN; SH3-domain, SH3 domai	99.4
1x6b_A	79	RHO guanine exchange factor (GEF) 16; SH3 domain,	99.4
1yn8_A	59	NBP2, NAP1-binding protein 2; SH3 domain, unknown	99.4
1zuy_A	58	Myosin-5 isoform; SH3 domain, contractIle protein;	99.4
2i0n_A	80	Class VII unconventional myosin; beta-sheet loop,	99.4
2d8h_A	80	SH3YL1 protein; SH3 domain, hypothetical protein S	99.4
2cuc_A	70	SH3 domain containing ring finger 2; structural ge	99.4
1cka_A	57	C-CRK N-terminal SH3 domain; complex (oncogene pro	99.4
2eqi_A	69	Phospholipase C, gamma 2; SH3 domain, PLCG2, struc	99.4
2ydl_A	69	SH3 domain-containing kinase-binding protein 1; si	99.4
2dbk_A	88	CRK-like protein; structural genomics, NPPSFA, nat	99.4
2kxc_A	67	Brain-specific angiogenesis inhibitor 1-associate	99.39
1nm7_A	69	Peroxisomal membrane protein PAS20; yeast, PEX5P,	99.39
3ngp_A	62	Spectrin alpha chain, brain; beta barrel, structur	99.39
2cub_A	88	Cytoplasmic protein NCK1; SH3 domain, NCK1 adaptor	99.39
2b86_A	67	Cytoplasmic protein NCK2; NCK SH3 domain, signalin	99.39
1j3t_A	74	Intersectin 2; beta barrel, SH3 domain, riken stru	99.39
2ega_A	70	SH3 and PX domain-containing protein 2A; SH3 domai	99.39
4ag1_C	84	Fynomer; hydrolase-de novo protein complex, inhibi	99.39
2cre_A	71	HEF-like protein; SH3 domain, SRC homology 3 domai	99.39
2dl5_A	78	KIAA0769 protein; SH3 domain, FCHSD2, structural g	99.39
2ct3_A	70	Vinexin; SH3 domian, structural genomics, NPPSFA,	99.39
2csi_A	76	RIM-BP2, RIM binding protein 2; SH3 domain, struct	99.39
1y0m_A	61	1-phosphatidylinositol-4,5-bisphosphate phosphodie	99.39
2k9g_A	73	SH3 domain-containing kinase-binding protein 1; CI	99.39
2v1q_A	60	SLA1, cytoskeleton assembly control protein SLA1;	99.39
1x43_A	81	Endophilin B1, SH3 domain GRB2-like protein B1; st	99.39
2iim_A	62	Proto-oncogene tyrosine-protein kinase LCK; beta-b	99.39
2da9_A	70	SH3-domain kinase binding protein 1; structural ge	99.39
1zuu_A	58	BZZ1 protein; SH3 domain, unknown function; 0.97A	99.38
2x3w_D	60	Syndapin I, protein kinase C and casein kinase sub	99.38
1bb9_A	115	Amphiphysin 2; transferase, SH3 domain; 2.20A {Rat	99.38
2yuq_A	85	Tyrosine-protein kinase ITK/TSK; T-cell-specific k	99.38
3u23_A	65	CD2-associated protein; structural genomics, struc	99.38
1uhf_A	69	Intersectin 2; beta barrel, SH3 domain, riken stru	99.38
2enm_A	77	Sorting nexin-9; SH3-like barrel, protein transpor	99.38
2dil_A	69	Proline-serine-threonine phosphatase-interacting p	99.38
2ed1_A	76	130 kDa phosphatidylinositol 4,5-biphosphate- depe	99.38
2x3w_D	60	Syndapin I, protein kinase C and casein kinase sub	99.38
2epd_A	76	RHO GTPase-activating protein 4; SH3 domain, struc	99.38
1zlm_A	58	Osteoclast stimulating factor 1; beta barrel, sign	99.38
1ruw_A	69	Myosin-3 isoform, MYO3; SH3 domain, yeast, high-th	99.38
2cud_A	79	SRC-like-adapter; SH3 domain, negative mitogenesis	99.38
4f14_A	64	Nebulette; SH3 domain, heart muscle, actin-binding	99.38
2gqi_A	71	RAS GTPase-activating protein 1; GAP, RAS P21 prot	99.38
1wx6_A	91	Cytoplasmic protein NCK2; SH3 domain, structural g	99.38
2ysq_A	81	RHO guanine nucleotide exchange factor 9; SH3 doma	99.38
2yup_A	90	Vinexin; sorbin and SH3 domain-containing protein	99.38
2ecz_A	70	Sorbin and SH3 domain-containing protein 1; glycop	99.38
2kxd_A	73	11-MER peptide, SH3 domain of spectrin alpha CHAI;	99.38
1wxt_A	68	Hypothetical protein FLJ21522; SH3 domain, EPS8-re	99.38
1i07_A	60	Epidermal growth factor receptor kinase substrate	99.38
3c0c_A	73	Endophilin-A2; endocytosis, SH3, voltage-gated cal	99.38
2dbm_A	73	SH3-containing GRB2-like protein 2; EC 2.3.1.-, SH	99.37
2ege_A	75	Uncharacterized protein KIAA1666; SH3 domain, KIAA	99.37
1zuy_A	58	Myosin-5 isoform; SH3 domain, contractIle protein;	99.37
2k2m_A	68	EPS8-like protein 1; alternative splicing, coiled	99.37
2iim_A	62	Proto-oncogene tyrosine-protein kinase LCK; beta-b	99.37
1jqq_A	92	PEX13P, peroxisomal membrane protein PAS20, PAS20P	99.37
1wie_A	96	RIM binding protein 2; beta barrel, KIAA0318 prote	99.37
1tuc_A	63	Alpha-spectrin; capping protein, calcium-binding,	99.37
2ke9_A	83	Caskin-2; SH3 domain, ANK repeat, cytoplasm, phosp	99.37
1z9q_A	79	Neutrophil cytosol factor 4; oxidoreductase activa	99.37
2jw4_A	72	Cytoplasmic protein NCK1; SH3 domain, phosphorylat	99.37
2v1r_A	80	Peroxisomal membrane protein PAS20; protein transp	99.37
2oaw_A	65	Spectrin alpha chain, brain; SH3 domain, chimera,	99.37
1uhc_A	79	KIAA1010 protein; beta barrel, SH3, human cDNA, st	99.37
2yun_A	79	Nostrin; nitric oxide synthase trafficker, structu	99.37
4glm_A	72	Dynamin-binding protein; SH3 domain, DNMBP, struct	99.37
2pqh_A	80	Spectrin alpha chain, brain; SH3 domain, chimera,	99.37
1wi7_A	68	SH3-domain kinase binding protein 1; beta barrel,	99.37
1w1f_A	65	Tyrosine-protein kinase LYN; SH3-domain, SH3 domai	99.37
2ke9_A	83	Caskin-2; SH3 domain, ANK repeat, cytoplasm, phosp	99.37
1neg_A	83	Spectrin alpha chain, brain; SH3-domain fold, five	99.37
3rnj_A	67	Brain-specific angiogenesis inhibitor 1-associate	99.37
2rf0_A	89	Mitogen-activated protein kinase kinase kinase 10;	99.37
2dnu_A	71	RUH-061, SH3 multiple domains 1; RSGI, structural	99.37
2b86_A	67	Cytoplasmic protein NCK2; NCK SH3 domain, signalin	99.37
2a28_A	54	BZZ1 protein; SH3 domain, signaling protein; 1.07A	99.37
3thk_A	73	Spectrin alpha chain, brain; SH3 domain, chimera,	99.36
3rnj_A	67	Brain-specific angiogenesis inhibitor 1-associate	99.36
1gbq_A	74	GRB2; complex (signal transduction/peptide), SH3 d	99.36
1x6g_A	81	Megakaryocyte-associated tyrosine-protein kinase;	99.36
1ujy_A	76	RHO guanine nucleotide exchange factor 6; structur	99.36
2cuc_A	70	SH3 domain containing ring finger 2; structural ge	99.36
1x6b_A	79	RHO guanine exchange factor (GEF) 16; SH3 domain,	99.36
2oi3_A	86	Tyrosine-protein kinase HCK; human HCK, SH3, SRC-t	99.36
2fpf_A	71	C-JUN-amino-terminal kinase interacting protein 1;	99.36
2egc_A	75	SH3 and PX domain-containing protein 2A; SH3 domai	99.36
2o2o_A	92	SH3-domain kinase-binding protein 1; CIN85, protei	99.36
1wie_A	96	RIM binding protein 2; beta barrel, KIAA0318 prote	99.36
1csk_A	71	C-SRC SH3 domain; phosphotransferase; 2.50A {Homo	99.36
1spk_A	72	RSGI RUH-010, riken cDNA 1300006M19; structural ge	99.35
2d8j_A	77	FYN-related kinase; SH3 domain, structural genomic	99.35
3cqt_A	79	P59-FYN, proto-oncogene tyrosine-protein kinase FY	99.35
1u5s_A	71	Cytoplasmic protein NCK2; protein-protein complex,	99.35
1wxt_A	68	Hypothetical protein FLJ21522; SH3 domain, EPS8-re	99.35
1j3t_A	74	Intersectin 2; beta barrel, SH3 domain, riken stru	99.35
2gqi_A	71	RAS GTPase-activating protein 1; GAP, RAS P21 prot	99.35
1zuu_A	58	BZZ1 protein; SH3 domain, unknown function; 0.97A	99.35
2kxc_A	67	Brain-specific angiogenesis inhibitor 1-associate	99.35
1wxb_A	68	Epidermal growth factor receptor pathway substrate	99.35
2oi3_A	86	Tyrosine-protein kinase HCK; human HCK, SH3, SRC-t	99.35
2eqi_A	69	Phospholipase C, gamma 2; SH3 domain, PLCG2, struc	99.35
1gl5_A	67	Tyrosine-protein kinase TEC; transferase, ATP-bind	99.35
1wxu_A	93	Peroxisomal biogenesis factor 13; SH3 domain, PEX1	99.35
2ct4_A	70	CDC42-interacting protein 4; thyroid receptor inte	99.34
1ugv_A	72	KIAA0621, olygophrenin-1 like protein; beta barrel	99.34
2dm1_A	73	Protein VAV-2; RHO family guanine nucleotide excha	99.34
1s1n_A	68	Nephrocystin 1; beta barrel, cell adhesion; NMR {H	99.34
2k2m_A	68	EPS8-like protein 1; alternative splicing, coiled	99.34
1aww_A	67	ATK, AMGX1, BPK, bruton'S tyrosine kinase; X-linke	99.34
2csi_A	76	RIM-BP2, RIM binding protein 2; SH3 domain, struct	99.34
2kgt_A	72	Tyrosine-protein kinase 6; SH3 domain, SRC kinase,	99.34
1ue9_A	80	Intersectin 2; beta barrel, SH3 domain, riken stru	99.34
1i07_A	60	Epidermal growth factor receptor kinase substrate	99.34
4esr_A	69	Jouberin; AHI-1, AHI1, AHI-1 SH3 domain, SH3 domai	99.34
2csq_A	97	RIM-BP2, RIM binding protein 2; SH3 domain, struct	99.34
2dlp_A	85	KIAA1783 protein; SH3 domain, structural genomics,	99.33
2d8j_A	77	FYN-related kinase; SH3 domain, structural genomic	99.33
1uff_A	93	Intersectin 2; beta barrel, SH3 domain, endocytosi	99.33
1udl_A	98	Intersectin 2, KIAA1256; beta barrel, SH3 domain,	99.33
3eg3_A	63	Proto-oncogene tyrosine-protein kinase ABL1; beta,	99.32
4ag1_C	84	Fynomer; hydrolase-de novo protein complex, inhibi	99.32
1gbq_A	74	GRB2; complex (signal transduction/peptide), SH3 d	99.32
2yt6_A	109	Adult MALE urinary bladder cDNA, riken FULL- lengt	99.32
1aww_A	67	ATK, AMGX1, BPK, bruton'S tyrosine kinase; X-linke	99.32
1x6g_A	81	Megakaryocyte-associated tyrosine-protein kinase;	99.32
2rf0_A	89	Mitogen-activated protein kinase kinase kinase 10;	99.32
1nm7_A	69	Peroxisomal membrane protein PAS20; yeast, PEX5P,	99.31
1mv3_A	213	MYC box dependent interacting protein 1; tumor sup	99.31
2cud_A	79	SRC-like-adapter; SH3 domain, negative mitogenesis	99.31
2e5k_A	94	Suppressor of T-cell receptor signaling 1; SH3 dom	99.31
2m0y_A	74	Dedicator of cytokinesis protein 1; apoptosis; NMR	99.31
1wxb_A	68	Epidermal growth factor receptor pathway substrate	99.3
1i1j_A	108	Melanoma derived growth regulatory protein; SH3 su	99.3
2o2o_A	92	SH3-domain kinase-binding protein 1; CIN85, protei	99.3
2enm_A	77	Sorting nexin-9; SH3-like barrel, protein transpor	99.3
1i1j_A	108	Melanoma derived growth regulatory protein; SH3 su	99.3
3i5r_A	83	Phosphatidylinositol 3-kinase regulatory subunit a	99.29
2jw4_A	72	Cytoplasmic protein NCK1; SH3 domain, phosphorylat	99.29
2kbt_A	142	Chimera of proto-oncogene VAV, linker, immunoglobu	99.29
2vkn_A	70	Protein SSU81; membrane, SH3 domain, transmembrane	99.28
2v1r_A	80	Peroxisomal membrane protein PAS20; protein transp	99.27
2ct4_A	70	CDC42-interacting protein 4; thyroid receptor inte	99.27
1hsq_A	71	Phospholipase C-gamma (SH3 domain); phosphoric die	99.27
2kgt_A	72	Tyrosine-protein kinase 6; SH3 domain, SRC kinase,	99.27
2yuq_A	85	Tyrosine-protein kinase ITK/TSK; T-cell-specific k	99.27
3reb_B	90	Tyrosine-protein kinase HCK; HIV-1 NEF, SH3 domain	99.26
3o5z_A	90	Phosphatidylinositol 3-kinase regulatory subunit;	99.26
2jxb_A	86	T-cell surface glycoprotein CD3 epsilon chain, cyt	99.26
1jqq_A	92	PEX13P, peroxisomal membrane protein PAS20, PAS20P	99.26
2vkn_A	70	Protein SSU81; membrane, SH3 domain, transmembrane	99.26
2yt6_A	109	Adult MALE urinary bladder cDNA, riken FULL- lengt	99.26
2rqv_A	108	BUD emergence protein 1; BEM1P, SH3, CDC42P, cytop	99.25
1bb9_A	115	Amphiphysin 2; transferase, SH3 domain; 2.20A {Rat	99.25
1awj_A	77	ITK; transferase, regulatory intramolecular comple	99.25
1wxu_A	93	Peroxisomal biogenesis factor 13; SH3 domain, PEX1	99.25
2e5k_A	94	Suppressor of T-cell receptor signaling 1; SH3 dom	99.24
3o5z_A	90	Phosphatidylinositol 3-kinase regulatory subunit;	99.23
2rqr_A	119	CED-12 homolog, engulfment and cell motility prote	99.23
2jxb_A	86	T-cell surface glycoprotein CD3 epsilon chain, cyt	99.22
2kym_A	120	BUD emergence protein 1; SH3 domain, BEM1P, SH3-CI	99.22
2kym_A	120	BUD emergence protein 1; SH3 domain, BEM1P, SH3-CI	99.22
2rqv_A	108	BUD emergence protein 1; BEM1P, SH3, CDC42P, cytop	99.22
3reb_B	90	Tyrosine-protein kinase HCK; HIV-1 NEF, SH3 domain	99.22
2m0y_A	74	Dedicator of cytokinesis protein 1; apoptosis; NMR	99.21
1hsq_A	71	Phospholipase C-gamma (SH3 domain); phosphoric die	99.21
3i5r_A	83	Phosphatidylinositol 3-kinase regulatory subunit a	99.21
1v1c_A	71	Obscurin; muscle, sarcomere, adapter, myogenesis,	99.18
2kbt_A	142	Chimera of proto-oncogene VAV, linker, immunoglobu	99.18
1awj_A	77	ITK; transferase, regulatory intramolecular comple	99.18
2rqr_A	119	CED-12 homolog, engulfment and cell motility prote	99.18
1v1c_A	71	Obscurin; muscle, sarcomere, adapter, myogenesis,	99.17
1k1z_A	78	VAV; SH3, proto-oncogene, signaling protein; NMR {	99.14
1mv3_A	213	MYC box dependent interacting protein 1; tumor sup	99.13
1gcq_C	70	VAV proto-oncogene; SH3 domain, protein-protein co	99.13
1gcq_C	70	VAV proto-oncogene; SH3 domain, protein-protein co	99.12
2dvj_A	230	V-CRK sarcoma virus CT10 oncogene homolog, isoform	99.11
3qwx_X	174	Cell death abnormality protein 2; cell engulfment,	99.1
3jv3_A	283	Intersectin-1; SH3 domain, DH domain, guanine nucl	99.09
1k1z_A	78	VAV; SH3, proto-oncogene, signaling protein; NMR {	99.09
1gri_A	217	Growth factor bound protein 2; SH2, SH3, signal tr	99.07
1ng2_A	193	Neutrophil cytosolic factor 1; P47PHOX, autoinhibi	99.03
1tuc_A	63	Alpha-spectrin; capping protein, calcium-binding,	99.02
4d8k_A	175	Tyrosine-protein kinase LCK; protein kinases, SH2	99.02
3jv3_A	283	Intersectin-1; SH3 domain, DH domain, guanine nucl	99.02
3qwx_X	174	Cell death abnormality protein 2; cell engulfment,	99.02
2dyb_A	341	Neutrophil cytosol factor 4; P40(PHOX), NADPH oxid	99.02
2pz1_A	466	RHO guanine nucleotide exchange factor 4; helical	98.99
3a98_A	184	DOCK2, dedicator of cytokinesis protein 2; protein	98.95
2eyz_A	304	V-CRK sarcoma virus CT10 oncogene homolog isoform	98.95
4d8k_A	175	Tyrosine-protein kinase LCK; protein kinases, SH2	98.95
1u3o_A	82	Huntingtin-associated protein-interacting protein;	98.93
1u3o_A	82	Huntingtin-associated protein-interacting protein;	98.92
2jmc_A	77	Spectrin alpha chain, brain and P41 peptide chimer	98.9
2dvj_A	230	V-CRK sarcoma virus CT10 oncogene homolog, isoform	98.89
2h8h_A	535	Proto-oncogene tyrosine-protein kinase SRC; SRC ki	98.86
2pz1_A	466	RHO guanine nucleotide exchange factor 4; helical	98.85
3qwy_A	308	Cell death abnormality protein 2; cell engulfment,	98.84
3a98_A	184	DOCK2, dedicator of cytokinesis protein 2; protein	98.83
2h8h_A	535	Proto-oncogene tyrosine-protein kinase SRC; SRC ki	98.83
2de0_X	526	Alpha-(1,6)-fucosyltransferase; FUT8, glycosyltran	98.81
1fmk_A	452	C-SRC, P60-SRC, tyrosine-protein kinase SRC; tyros	98.79
1k9a_A	450	Carboxyl-terminal SRC kinase; COOH-terminal SRC ki	98.78
2de0_X	526	Alpha-(1,6)-fucosyltransferase; FUT8, glycosyltran	98.77
1ri9_A	102	FYN-binding protein; SH3-like, helically extended,	98.76
2lqn_A	303	CRK-like protein; SH2, SH3, V-CRK sarcoma virus CT	98.24
1fmk_A	452	C-SRC, P60-SRC, tyrosine-protein kinase SRC; tyros	98.75
1k9a_A	450	Carboxyl-terminal SRC kinase; COOH-terminal SRC ki	98.74
1opk_A	495	P150, C-ABL, proto-oncogene tyrosine-protein kinas	98.66
1qcf_A	454	Haematopoetic cell kinase (HCK); tyrosine kinase-i	98.66
1qcf_A	454	Haematopoetic cell kinase (HCK); tyrosine kinase-i	98.62
1g2b_A	62	Spectrin alpha chain; capping protein, calcium-bin	98.61
1opk_A	495	P150, C-ABL, proto-oncogene tyrosine-protein kinas	98.61
3haj_A	486	Human pacsin2 F-BAR; pacsin,syndapin,FAP52,F-BAR,	98.59
1kjw_A	295	Postsynaptic density protein 95; protein-protein i	98.58
1ri9_A	102	FYN-binding protein; SH3-like, helically extended,	98.57
3haj_A	486	Human pacsin2 F-BAR; pacsin,syndapin,FAP52,F-BAR,	98.56
1ug1_A	92	KIAA1010 protein; structural genomics, SH3 domain,	98.52
1kjw_A	295	Postsynaptic density protein 95; protein-protein i	98.48
2gtj_A	96	FYN-binding protein; SH3, redox, signaling protein	98.36
3pvl_A	655	Myosin VIIA isoform 1; protein complex, novel fold	98.36
3pvl_A	655	Myosin VIIA isoform 1; protein complex, novel fold	98.32
1ug1_A	92	KIAA1010 protein; structural genomics, SH3 domain,	98.32
2gtj_A	96	FYN-binding protein; SH3, redox, signaling protein	98.3
4dey_A	337	Voltage-dependent L-type calcium channel subunit;	98.29
1ycs_B	239	53BP2, P53BP2; ankyrin repeats, SH3, tumor suppres	98.24
4dey_A	337	Voltage-dependent L-type calcium channel subunit;	98.2
1ycs_B	239	53BP2, P53BP2; ankyrin repeats, SH3, tumor suppres	98.04
2xkx_A	721	Disks large homolog 4; structural protein, scaffol	97.94
3tsz_A	391	Tight junction protein ZO-1; PDZ3-SH3-GUK, scaffol	97.93
3shw_A	468	Tight junction protein ZO-1; PDZ-SH3-GUK supramodu	97.87
3tsz_A	391	Tight junction protein ZO-1; PDZ3-SH3-GUK, scaffol	97.86
2xkx_A	721	Disks large homolog 4; structural protein, scaffol	97.83
3kfv_A	308	Tight junction protein ZO-3; structural genomics c	97.83
3kfv_A	308	Tight junction protein ZO-3; structural genomics c	97.82
3ehr_A	222	Osteoclast-stimulating factor 1; beta barrel, heli	97.7
3shw_A	468	Tight junction protein ZO-1; PDZ-SH3-GUK supramodu	97.7
3tvt_A	292	Disks large 1 tumor suppressor protein; DLG, SRC-h	97.67
3pe0_A	283	Plectin; cytoskeleton, plakin, spectrin repeat, SH	97.66
3ehr_A	222	Osteoclast-stimulating factor 1; beta barrel, heli	97.65
3tvt_A	292	Disks large 1 tumor suppressor protein; DLG, SRC-h	97.6
3pe0_A	283	Plectin; cytoskeleton, plakin, spectrin repeat, SH	97.58
3r6n_A	450	Desmoplakin; spectrin repeat, SH3 domain, cell adh	97.0
3npf_A	306	Putative dipeptidyl-peptidase VI; structural genom	96.96
3r6n_A	450	Desmoplakin; spectrin repeat, SH3 domain, cell adh	96.62
3h41_A	311	NLP/P60 family protein; NLPC/P60 family protein, s	96.46
1wfw_A	74	Kalirin-9A; SH3 domain, neuron-specific GDP/GTP ex	95.72
2krs_A	74	Probable enterotoxin; all beta, SH3, ENTD, CPF_058	95.39
2kt8_A	76	Probable surface protein; SH3 family, structural g	94.49
2krs_A	74	Probable enterotoxin; all beta, SH3, ENTD, CPF_058	93.82
2kt8_A	76	Probable surface protein; SH3 family, structural g	93.78
2kq8_A	70	Cell WALL hydrolase; GFT protein structure, NESG,	92.87
1wfw_A	74	Kalirin-9A; SH3 domain, neuron-specific GDP/GTP ex	92.76
2kq8_A	70	Cell WALL hydrolase; GFT protein structure, NESG,	92.74
3npf_A	306	Putative dipeptidyl-peptidase VI; structural genom	80.73

>1ng2_A Neutrophil cytosolic factor 1; P47PHOX, autoinhibited, SH3 domain, NADPH oxidase, oxidoredu activator; 1.70A {Homo sapiens} SCOP: b.34.2.1 b.34.2.1 PDB: 1uec_A 1ov3_A 1wlp_B

Probab=99.93  E-value=2.2e-25  Score=169.34  Aligned_cols=129  Identities=25%  Similarity=0.523  Sum_probs=111.5

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccchhhhhccccccCCCceeeee
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVL  111 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~~~~~~~~~~~~~~~~~~a~  111 (200)
                      ...++|+|+|.+...++|+|.+||+|.|+...+.+||.+..  .|+.||||.+||+.+....... ...+......++|+
T Consensus        11 ~~~~~al~dy~~~~~~eLs~~~Gd~i~vl~~~~~gWw~g~~--~g~~G~~P~~yv~~~~~~~~~~-~~~p~~~~~~~~al   87 (193)
T 1ng2_A           11 LQTYRAIADYEKTSGSEMALSTGDVVEVVEKSESGWWFCQM--KAKRGWIPASFLEPLDSPDETE-DPEPNYAGEPYVAI   87 (193)
T ss_dssp             CEEEECSSCBCCSSTTCCCBCTTCEEEEEECCTTSCCEEEE--CCCCCCCCGGGCCCSSCSSCSC-CCCCCTTCEEEEES
T ss_pred             CcEEEEcCCcCCCCCCcCCCCCCCEEEEEEecCCCeEEEEE--CCeeeEechheEEeeccccccc-hhhccccceeeeec
Confidence            34689999999999999999999999999998899999997  9999999999999876642211 11122235678999


Q ss_pred             eeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         112 FSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       112 ~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      |+|.++..++|+|.+||+|.|+...++|||.++++|+.||||.+||+.+...
T Consensus        88 ~dy~a~~~~eLs~~~Gd~i~vl~~~~~gWw~g~~~g~~G~~P~~yv~~~~~~  139 (193)
T 1ng2_A           88 KAYTAVEGDEVSLLEGEAVEVIHKLLDGWWVIRKDDVTGYFPSMYLQKSGQD  139 (193)
T ss_dssp             SCBCCCSTTBCCBCTTCEEEEEECCTTSEEEEEETTEEEEEEGGGEEETTSC
T ss_pred             cccCCCCCCcccccCCCEEEEEEecCCCeEEEEECCCEEEEehHHeEECCCC
Confidence            9999999999999999999999988899999999999999999999998754

>2eyz_A V-CRK sarcoma virus CT10 oncogene homolog isoform A; SH2, SH3, signaling protein; NMR {Homo sapiens} PDB: 2l3s_A 2l3p_A 2l3q_A 2ggr_A

Probab=99.90  E-value=2e-23  Score=168.88  Aligned_cols=131  Identities=23%  Similarity=0.415  Sum_probs=108.8

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccchhhhh---------------
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAET---------------   96 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~~~~~---------------   96 (200)
                      ...++|+|+|.+...++|+|++|++|.|+...+.+||.++. .+|+.||||.+||+.+.......               
T Consensus       134 ~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~-~~g~~G~~P~~yv~~~~~~~~~~~~~~~g~~~~~~~~~  212 (304)
T 2eyz_A          134 AEYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAED-SEGKRGMIPVPYVEKYRPASASVSALIGGNQEGSHPQP  212 (304)
T ss_dssp             CCEEEECSCCCCSCSSSCCCCTTCEEEEEECCSSSEEEEEC-TTSCEEEEESTTEEECCCSTTSCCCCCCCSSCCSCCCS
T ss_pred             ceeEEEEeeecCCCCCcCcccCCCEEEEEEecCCCcEEEEe-CCCceeccchhccccccCCCcccccccCCCcCCCCCCC
Confidence            44699999999999999999999999999998899999994 48999999999998775542111               


Q ss_pred             -----c--ccc-------c--cCCCceeeeeeeeC--CCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeE
Q psy4221          97 -----Q--VAM-------R--KKPGRRCRVLFSYT--PANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE  158 (200)
Q Consensus        97 -----~--~~~-------~--~~~~~~~~a~~d~~--~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~  158 (200)
                           +  ...       .  ......++|+|||.  +...++|+|.+||+|.|+...++|||.|+++|+.||||.+||+
T Consensus       213 ~~~~~p~~~~~p~~~~~~p~~~~~~~~~~al~d~~~~a~~~~eL~~~~Gd~i~v~~~~~~gWw~g~~~g~~G~fP~~yv~  292 (304)
T 2eyz_A          213 LGGPEPGPYAQPSVNTPLPNLQNGPIYARVIQKRVPNAYDKTALALEVGELVKVTKINVSGQWEGECNGKRGHFPFTHVR  292 (304)
T ss_dssp             CSCCCSBTTBCSSSSCSSSCCSSCCCCSCCSSCBCCCTTCSSCCCBCTTSCCEEEEECTTSCEEEEETTEEEECCCTTSC
T ss_pred             CCCCCcccccccccccccCCCCCCCEEEEEeeeecCCCCCCCeecccCCCEEEEEEecCCCeEEEEECCceEEechHHEE
Confidence                 0  000       0  01124689999999  6788999999999999999989999999999999999999999


Q ss_pred             EcCCC
Q psy4221         159 EIPAD  163 (200)
Q Consensus       159 ~~~~~  163 (200)
                      .+...
T Consensus       293 ~~~~~  297 (304)
T 2eyz_A          293 LLDQQ  297 (304)
T ss_dssp             CCSSC
T ss_pred             ECCCC
Confidence            88654

>1gri_A Growth factor bound protein 2; SH2, SH3, signal transduction adaptor; 3.10A {Homo sapiens} SCOP: b.34.2.1 b.34.2.1 d.93.1.1 PDB: 1aze_A 2a37_A 2azv_A 2a36_A 2azs_A

Probab=99.89  E-value=7.4e-23  Score=158.03  Aligned_cols=128  Identities=25%  Similarity=0.636  Sum_probs=101.9

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEec-CCCeEEEEecCCCCCccccccchhcccch------------------h
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQ-SGGWWEGLLVRENRRGMFPDNFVRVLGEA------------------A   93 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~-~~~w~~~~~~~~g~~G~~P~~~v~~~~~~------------------~   93 (200)
                      |.++|+|+|.+...++|+|++||+|.|+... +.+||.++.  .|+.||||.+||+.....                  .
T Consensus         1 m~~~al~~~~~~~~~eLs~~~Gd~i~v~~~~~~~~W~~~~~--~g~~G~~P~~yv~~~~~~w~~g~isr~~ae~lL~~~~   78 (217)
T 1gri_A            1 MEAIAKYDFKATADDELSFKRGDILKVLNEECDQNWYKAEL--NGKDGFIPKNYIEMKPHPWFFGKIPRAKAEEMLSKQR   78 (217)
T ss_dssp             CEEEECSCBCCCSSSCCCBCTTCEEEC------CCEEEEES--SSCEEEEEGGGEECCCCSSBCTTCCHHHHHHHHHTCS
T ss_pred             CEEEEeeccCCcCCCcCCCCCCCEEEEEeccCCCCeEeecc--CCccceECCcccccccchhhcccCCHHHHHHHHhccC
Confidence            4689999999999999999999999999875 678999997  899999999999754321                  0


Q ss_pred             hh------------h----cc-----------------------------------------------cc-----ccCCC
Q psy4221          94 AE------------T----QV-----------------------------------------------AM-----RKKPG  105 (200)
Q Consensus        94 ~~------------~----~~-----------------------------------------------~~-----~~~~~  105 (200)
                      ..            +    ++                                               ..     .....
T Consensus        79 ~~G~fLvR~S~~~~g~~~LSv~~~~~v~h~~I~~~~~g~~~~~~~~f~sl~eLv~~~~~~~~~~~~~~~l~~~~~~~~~~  158 (217)
T 1gri_A           79 HDGAFLIRESESAPGDFSLSVKFGNDVQHFKVLRDGAGKYFLWVVKFNSLNELVDYHRSTSVSRNQQIFLRDIEQVPQQP  158 (217)
T ss_dssp             STTCEEEEECSSSTTCEEEEEEETTEEEEEEEEECSSSCEESSSCEESSHHHHHHHHHHSCSSSSTTCCCCBCCCCCCCC
T ss_pred             CCceEEEEccCCCCCCEEEEEEECCEEEEEEEEEcCCCCEEEeeeEcCCHHHHHHhhhccccccccceeecccccCCCCc
Confidence            00            0    00                                               00     00124


Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~  162 (200)
                      ..++|+|||.++..++|+|.+||+|.|+...+++||.++++|+.||||.+||+.+..
T Consensus       159 ~~~~al~~y~~~~~~eL~~~~Gd~i~v~~~~~~~W~~g~~~g~~G~~P~~yv~~~~~  215 (217)
T 1gri_A          159 TYVQALFDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGACHGQTGMFPRNYVTPVNR  215 (217)
T ss_dssp             CEEEESSCCCCSSTTBCCCCTTCEEEEEECCSSSEEEEECSSCEEEEEGGGEEEECC
T ss_pred             eEEEecCCccCCCCCcCCCCCCCEEEEEEeCCCCeEEEEECCeEEEEeHHHeEECCC
Confidence            578999999999999999999999999999888999999999999999999998864

>2lqn_A CRK-like protein; SH2, SH3, V-CRK sarcoma virus CT10 oncogene homolog (avian)- signaling protein; NMR {Homo sapiens} PDB: 2lqw_A*

Probab=99.79  E-value=5.1e-24  Score=172.36  Aligned_cols=131  Identities=21%  Similarity=0.462  Sum_probs=107.8

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccchhhhhc--------------
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQ--------------   97 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~~~~~~--------------   97 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||++.+ ..|+.||||.+||+.+........              
T Consensus       125 ~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~~~~-~~g~~G~~P~~yv~~~~~~~~~~~~~s~~~~~~~~p~~  203 (303)
T 2lqn_A          125 LEYVRTLYDFPGNDAEDLPFKKGEILVIIEKPEEQWWSARN-KDGRVGMIPVPYVEKLVRSSPHGKHGNRNSNSYGIPEP  203 (303)
Confidence            34689999999999999999999999999998899999995 389999999999998765421100              


Q ss_pred             c------------c--------------cccCCCceeeeeeeeCCCC--CCCeeEecCCEEEEEeccCCCEEEEEeCCeE
Q psy4221          98 V------------A--------------MRKKPGRRCRVLFSYTPAN--ADELELHVNDVIDVLSEVEEGWWRGRLRDRT  149 (200)
Q Consensus        98 ~------------~--------------~~~~~~~~~~a~~d~~~~~--~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~  149 (200)
                      .            +              ........++|+|||.++.  .++|+|.+||+|.|+...++|||.|+++|+.
T Consensus       204 s~~~~~p~~~~~~p~~~~~~~~~~~~~~~~~~~~~~~~alydy~~~~~~~~eLs~~~Gd~i~v~~~~~~gWw~g~~~g~~  283 (303)
T 2lqn_A          204 AHAYAQPQTTTPLPAVSGSPGAAITPLPSTQNGPVFAKAIQKRVPCAYDKTALALEVGDIVKVTRMNINGQWEGEVNGRK  283 (303)
Confidence            0            0              0001135699999998654  6799999999999999988999999999999


Q ss_pred             EEEcCCCeEEcCCC
Q psy4221         150 GVFPSNFVEEIPAD  163 (200)
Q Consensus       150 G~~P~~~v~~~~~~  163 (200)
                      ||||.+||+.+...
T Consensus       284 G~fP~~yv~~~~~~  297 (303)
T 2lqn_A          284 GLFPFTHVKIFDPQ  297 (303)
Confidence            99999999988654

>3qwy_A Cell death abnormality protein 2; cell engulfment, signaling protein; 2.52A {Caenorhabditis elegans}

Probab=99.86  E-value=1.2e-22  Score=164.79  Aligned_cols=130  Identities=15%  Similarity=0.370  Sum_probs=51.7

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchh---cccchhhhhc----------
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR---VLGEAAAETQ----------   97 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~---~~~~~~~~~~----------   97 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+.+||++++ ..|+.||||.+||+   .+........          
T Consensus       146 ~~~~~~al~dy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~-~~g~~G~~P~~yv~~~~~~~~~~~~~~~~~ss~~ss~  224 (308)
T 3qwy_A          146 IIEVVVGTFKFTGERETDLPFEQGERLEILSKTNQDWWEARN-ALGTTGLVPANYVQIQMEFHNDRTSKGASQSSIGSSG  224 (308)
T ss_dssp             CCEEEEESSCBCCSSTTBCCBCTTCEEEEEECCSSSEEEEEC-TTSCEEEEEGGGEEEC---------------------
T ss_pred             cceeEEEeceEcCCCCCcCcCCCCCEEEEEEcCCCCeEEEEe-CCCCeeEecccccccccccccCccccccccCCCCCcc
Confidence            345799999999999999999999999999998899999995 48899999999998   3322100000          


Q ss_pred             ------------cccc--c-CCCceeeeeeeeCC--CCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221          98 ------------VAMR--K-KPGRRCRVLFSYTP--ANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus        98 ------------~~~~--~-~~~~~~~a~~d~~~--~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                                  .+..  . .....++++|+|.+  ...++|+|.+||+|.|+....+|||.++++|+.||||.+||+.+
T Consensus       225 s~p~p~s~ps~~sp~p~~~~~~~~~a~alyd~~~~~~~~~ELs~~~Gd~i~v~~~~~~~ww~g~~~g~~G~fP~~yv~~~  304 (308)
T 3qwy_A          225 GGAERFSSASTSSDNIELQPRLPAKAKVTFDRVPNAYDPTQLRVKKGQTVLVTQKMSNGMYKAELDGQIGSVPHTYLRFT  304 (308)
T ss_dssp             --------------------------------------------------------------------------------
T ss_pred             ccccccccccccCcccccccccccccccccccccccCCcccceeCCCCEEEEEEEcCCCcEEEEECCeeEEechHHeEEe
Confidence                        0000  0 00346799999954  45689999999999999988899999999999999999999987


Q ss_pred             C
Q psy4221         161 P  161 (200)
Q Consensus       161 ~  161 (200)
                      .
T Consensus       305 ~  305 (308)
T 3qwy_A          305 A  305 (308)
T ss_dssp             -
T ss_pred             c
Confidence            5

>2dyb_A Neutrophil cytosol factor 4; P40(PHOX), NADPH oxidase, oxidoreductase; HET: CAF; 3.15A {Homo sapiens}

Probab=99.73  E-value=1e-19  Score=149.32  Aligned_cols=129  Identities=22%  Similarity=0.365  Sum_probs=98.5

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccchhhhhcc-------------
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQV-------------   98 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~~~~~~~-------------   98 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||.|+.  .|+.||||++||+.+...+.....             
T Consensus       174 ~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~~~~~~~~~~~~~~~~~~~~~  251 (341)
T 2dyb_A          174 APRAEALFDFTGNSKLELNFKAGDVIFLLSRINKDWLEGTV--RGATGIFPLSFVKILKDFPEEDDPTNWLRCYYYEDTI  251 (341)
T ss_dssp             CCEEEESSCBCCSSSSBCCBCTTCEEEEEEECSSSEEEEEE--TTEEEEEEGGGEEEEECCCCTTCCCEEEEEEEECSSC
T ss_pred             CcEEEEEEeeCCCCCCcCCccCCCEEEEEEecCCCEEEEEE--CCcEEEechHHeEEcCCCCccccccccccccccCCCC
Confidence            44699999999999999999999999999998899999997  899999999999877543211100             


Q ss_pred             -cc-------ccCCCceeeeeeeeCC----CCCCCeeE--ecCCEEEEEeccCCCEEEEEeCC---eEEEEcCC-CeEEc
Q psy4221          99 -AM-------RKKPGRRCRVLFSYTP----ANADELEL--HVNDVIDVLSEVEEGWWRGRLRD---RTGVFPSN-FVEEI  160 (200)
Q Consensus        99 -~~-------~~~~~~~~~a~~d~~~----~~~~~Ls~--~~g~~v~v~~~~~~gw~~~~~~g---~~G~~P~~-~v~~~  160 (200)
                       ..       .......+.++|+|.+    ....+|.+  ..||+|.|+...+.|||.|+++|   +.|+||.+ ||+.+
T Consensus       252 ~~~~~~~~~~~~~~~~~~~a~yd~~~~~~~~~e~eL~~~~~~GD~I~v~~~~d~gWw~Ge~~g~~G~~glfP~~~~v~~~  331 (341)
T 2dyb_A          252 STIKDIAVEEDLSSTPLLKDLLELTRREFQREDIALNYRDAEGDLVRLLSDEDVALMVRQARGLPSQKRLFPWKLHITQK  331 (341)
T ss_dssp             EEEEEEEECSCTTCCCCHHHHHHHHHHHHTCSCEEEEEECSSSCEEECCSHHHHHHHHHHHTTSCCBTTBCSSCEEEEEC
T ss_pred             ccccccccccccCCCcchhhhhhhhhhhcCCCcccccCCCCCCCEEEEeeecCCCEeEEEECCCCCCCceecceeEEEec
Confidence             00       0011234467788876    34445555  79999999999889999999754   55699998 77766


Q ss_pred             CC
Q psy4221         161 PA  162 (200)
Q Consensus       161 ~~  162 (200)
                      ++
T Consensus       332 ~~  333 (341)
T 2dyb_A          332 DN  333 (341)
T ss_dssp             C-
T ss_pred             CC
Confidence            54

>1udl_A Intersectin 2, KIAA1256; beta barrel, SH3 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.71  E-value=9.1e-18  Score=113.74  Aligned_cols=89  Identities=27%  Similarity=0.640  Sum_probs=73.2

Q ss_pred             CCCCCccccccchhcccchhhhhccccccCCCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEc
Q psy4221          74 RENRRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFP  153 (200)
Q Consensus        74 ~~g~~G~~P~~~v~~~~~~~~~~~~~~~~~~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P  153 (200)
                      ..|+.||||.+||+.+......  ..........++|+|+|.++..++|+|.+||+|.|+...+.+||.++++++.||||
T Consensus         5 ~~g~~G~fP~~~v~~~~~~~~~--~~p~~~~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P   82 (98)
T 1udl_A            5 SSGQKGWFPASHVKLLGPSSER--ATPAFHPVCQVIAMYDYAANNEDELSFSKGQLINVMNKDDPDWWQGEINGVTGLFP   82 (98)
T ss_dssp             CSSCCSSCCCCCCCCCSCCCCC--CCSCCCCSEEEEESSCCCCSSTTSCCCCTTCEEEECBCCSSSEEBCBSSSCBCCEE
T ss_pred             CCCCEeEEEhhhEEEcCCcccc--cCCCCCCceEEEECCCCCCCCCCccCCcCCCEEEEEEecCCCEEEEEECCcEEEEe
Confidence            3689999999999987653211  11112235678999999999999999999999999998888999999999999999


Q ss_pred             CCCeEEcCCCC
Q psy4221         154 SNFVEEIPADT  164 (200)
Q Consensus       154 ~~~v~~~~~~~  164 (200)
                      .+||+.+....
T Consensus        83 ~~yv~~~~~~~   93 (98)
T 1udl_A           83 SNYVKMTTDSS   93 (98)
T ss_dssp             TTSEEECCCCS
T ss_pred             hHHeEEcCCCC
Confidence            99999887554

>2kxd_A 11-MER peptide, SH3 domain of spectrin alpha CHAI; alpha spectrin SH3 domain, SPC-S19P20S circular permutant, S protein; NMR {Synthetic}

Probab=99.60  E-value=7.4e-16  Score=98.63  Aligned_cols=71  Identities=25%  Similarity=0.526  Sum_probs=62.4

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccchhhhhccccccCCCceeeeeee
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFS  113 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~~~~~~~~~~~~~~~~~~a~~d  113 (200)
                      .++|+|+|.+ ..++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+...          .....++|+||
T Consensus         2 ~a~alydy~~-~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~~----------~~~~~~~alyd   68 (73)
T 2kxd_A            2 GAPPLPPYSA-GGREVTMKKGDILTLLNSTNKDWWKVEV--NDRQGFVPAAYVKKLDSG----------TGKELVLALYD   68 (73)
T ss_dssp             CCCCCCSSCC-CSCCCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEGGGEEECCSS----------CCSCEEEESSC
T ss_pred             eEEEeeeeCC-CCCEeeEcCCCEEEEEEecCCCEEEEEE--CCCEEEEehHHeEEcCCC----------CCCceEEEecc
Confidence            4789999998 8999999999999999998899999997  899999999999987552          11468999999


Q ss_pred             eCCC
Q psy4221         114 YTPA  117 (200)
Q Consensus       114 ~~~~  117 (200)
                      |.++
T Consensus        69 y~a~   72 (73)
T 2kxd_A           69 YQEK   72 (73)
T ss_dssp             BCCC
T ss_pred             ccCC
Confidence            9886

>2lx7_A GAS-7, growth arrest-specific protein 7; structural genomics, northeast structural genomics consortiu target HR8574A, PSI-biology; NMR {Homo sapiens}

Probab=99.59  E-value=1.1e-15  Score=93.75  Aligned_cols=56  Identities=29%  Similarity=0.774  Sum_probs=51.3

Q ss_pred             CceeeeeeeeCCCCCCC-eeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADE-LELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~-Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~  160 (200)
                      ...|+|+|||.++..++ |+|.+||+|.|++..+++||.+++ +|+.||||.+||+.|
T Consensus         3 g~~~rAlydy~~~~~~e~Ls~~~Gd~i~v~~~~~~~Ww~g~~~~G~~G~fP~nyVe~i   60 (60)
T 2lx7_A            3 GARCRTLYPFSGERHGQGLRFAAGELITLLQVPDGGWWEGEKEDGLRGWFPASYVQLL   60 (60)
T ss_dssp             SCEEEESCCCCSCCCSSCCCCCTTCEEEBSCCCTTSCEEEECTTSCEEEECGGGEEEC
T ss_pred             CCEEEECcccCCCCCCCCccCCCCCEEEEeEecCCCeEEEEeCCCCEEEEcHHHEEEC
Confidence            46899999999998877 999999999999988899999997 789999999999875

>2lj0_A Sorbin and SH3 domain-containing protein 1; R85FL, ponsin, CAP, signaling protein; NMR {Homo sapiens} PDB: 2lj1_A

Probab=99.58  E-value=2.8e-15  Score=93.50  Aligned_cols=58  Identities=33%  Similarity=0.660  Sum_probs=53.5

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+++||.+.+..+|+.||||++||+++
T Consensus         6 ~~~~~Alydy~a~~~~ELs~~~Gd~i~v~~~~~~gWw~g~~~~~g~~G~~P~nyVe~l   63 (65)
T 2lj0_A            6 LFSYQALYSYIPQNDDELELRDGDIVDVMEKCDDGWFVGTSRRTKQFGTFPGNYVKPL   63 (65)
T ss_dssp             SCEEEESSCBCCSSTTBCCBCTTCEEEEEEECTTSEEEEEETTTCCEEEEETTSEEEC
T ss_pred             CEEEEEceeECCCCcCCcCCCCCCEEEEeEeCCCCEEEEEECCCCCEEEEehhHeEEE
Confidence            4468999999999999999999999999999889999999866799999999999876

>2lj0_A Sorbin and SH3 domain-containing protein 1; R85FL, ponsin, CAP, signaling protein; NMR {Homo sapiens} PDB: 2lj1_A

Probab=99.56  E-value=1.1e-14  Score=90.84  Aligned_cols=57  Identities=37%  Similarity=0.760  Sum_probs=52.6

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+++||.+++  +|+.||||.+||+++.
T Consensus         6 ~~~~~Alydy~a~~~~ELs~~~Gd~i~v~~~~~~gWw~g~~~~~g~~G~~P~nyVe~l~   64 (65)
T 2lj0_A            6 LFSYQALYSYIPQNDDELELRDGDIVDVMEKCDDGWFVGTSRRTKQFGTFPGNYVKPLY   64 (65)
T ss_dssp             SCEEEESSCBCCSSTTBCCBCTTCEEEEEEECTTSEEEEEETTTCCEEEEETTSEEECC
T ss_pred             CEEEEEceeECCCCcCCcCCCCCCEEEEeEeCCCCEEEEEECCCCCEEEEehhHeEEEe
Confidence            45789999999999999999999999999998999999997  6899999999999874

>2lx7_A GAS-7, growth arrest-specific protein 7; structural genomics, northeast structural genomics consortiu target HR8574A, PSI-biology; NMR {Homo sapiens}

Probab=99.56  E-value=2.2e-15  Score=92.32  Aligned_cols=56  Identities=32%  Similarity=0.770  Sum_probs=50.4

Q ss_pred             eEEEEEecCCCCCCCc-eeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          33 IEASVEFDYTAQEADE-LTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~-l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .+++|+|+|.++..++ |+|++||+|.|++..+++||.+++ .+|+.||||++||+.+
T Consensus         4 ~~~rAlydy~~~~~~e~Ls~~~Gd~i~v~~~~~~~Ww~g~~-~~G~~G~fP~nyVe~i   60 (60)
T 2lx7_A            4 ARCRTLYPFSGERHGQGLRFAAGELITLLQVPDGGWWEGEK-EDGLRGWFPASYVQLL   60 (60)
T ss_dssp             CEEEESCCCCSCCCSSCCCCCTTCEEEBSCCCTTSCEEEEC-TTSCEEEECGGGEEEC
T ss_pred             CEEEECcccCCCCCCCCccCCCCCEEEEeEecCCCeEEEEe-CCCCEEEEcHHHEEEC
Confidence            4689999999998876 999999999999998899999996 5689999999999864

>2ed0_A ABL interactor 2; coiled coil, cytoskeleton, nuclear protein, phosphorylation, SH3 domain, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.53  E-value=4.3e-14  Score=91.48  Aligned_cols=58  Identities=31%  Similarity=0.724  Sum_probs=54.0

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ..++|+|+|.++..++|+|.+||+|.|+...+++||.++.+++.||||.+||+.+...
T Consensus        18 ~~~~al~dy~~~~~~eLsf~~Gd~i~v~~~~~~gWw~g~~~g~~G~~P~~yv~~~~~~   75 (78)
T 2ed0_A           18 EKVVAIYDYTKDKEDELSFQEGAIIYVIKKNDDGWYEGVMNGVTGLFPGNYVESISGP   75 (78)
T ss_dssp             EEEEECSCBCCSSTTBCCBCSSCEEEEEEECSSSEEEEEETTEEEEEETTSEEECSSS
T ss_pred             EEEEECccCCccCcCcccccCCCEEEEEEeCCCCEEEEEECCcEEEeChHHEEEcCCC
Confidence            4789999999999999999999999999998899999999999999999999988644

>2i0n_A Class VII unconventional myosin; beta-sheet loop, structural protein; NMR {Dictyostelium discoideum}

Probab=99.52  E-value=3.8e-14  Score=92.18  Aligned_cols=61  Identities=28%  Similarity=0.536  Sum_probs=55.5

Q ss_pred             CCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCC-EEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEG-WWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       104 ~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~g-w~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ....++|+|||.++..++|+|.+||+|.|+...+.+ ||.++++|+.||||.+||+.+....
T Consensus         9 ~~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~gWw~g~~~g~~G~fP~~yv~~~~~~~   70 (80)
T 2i0n_A            9 FAKYARALKDYNVSDTSLLPFKRNDIITITFKDQENKWFMGQLNGKEGSFPVDHVEILLSDV   70 (80)
T ss_dssp             CCCEEEESSCBCCCSSSSCCBCSSEEEEEEEESSSSSEEEEEETTEEEEEEGGGEEEESSCC
T ss_pred             CCeEEEECCCCCcCCCCCcCCCCCCEEEEEEecCCCCEEEEEECCcEEEechHHEEECCCCC
Confidence            356899999999999999999999999999987776 9999999999999999999987554

>2nwm_A Vinexin; cell adhesion; NMR {Homo sapiens}

Probab=99.51  E-value=3.1e-14  Score=88.87  Aligned_cols=59  Identities=31%  Similarity=0.721  Sum_probs=53.9

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ..++|+|+|.++..++|+|.+||+|.|+...+++||.++.+|+.||||.+||+.+....
T Consensus         2 ~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~fP~~yv~~~~~~~   60 (65)
T 2nwm_A            2 KAARLKFDFQAQSPKELTLQKGDIVYIHKEVDKNWLEGEHHGRLGIFPANYVEVLPLEH   60 (65)
T ss_dssp             CEEEECSCBCCCSTTBCCBCTTCEEEEEECCTTTCEEEEETTEEEEECGGGEEECCCC-
T ss_pred             cEEEEeeeECCCCcCccCCcCCCEEEEEEecCCCEEEEEECCcEEEEehhhEEEcCCCC
Confidence            46899999999999999999999999999888999999999999999999999877543

>2yuo_A CIP85, RUN and TBC1 domain containing 3; structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus}

Probab=99.51  E-value=5.3e-14  Score=91.07  Aligned_cols=60  Identities=35%  Similarity=0.712  Sum_probs=55.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.++++++.||||.+||+.+....
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~~   66 (78)
T 2yuo_A            7 GRRAKALLDFERHDDDELGFRKNDIITIISQKDEHCWVGELNGLRGWFPAKFVEVLDERS   66 (78)
T ss_dssp             CEEEEESSCBCCSSTTBCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEGGGEEEECCCC
T ss_pred             ceEEEECccCCCCCCCCccCCCCCEEEEEEecCCCEEEEEECCCEEEEehHHEEECCCcC
Confidence            468999999999999999999999999999888999999999999999999999987544

>3c0c_A Endophilin-A2; endocytosis, SH3, voltage-gated calcium channel, endosome, L binding, membrane, phosphoprotein, proto-oncogene, SH3 DOMA; 1.70A {Rattus norvegicus}

Probab=99.51  E-value=3.5e-14  Score=90.73  Aligned_cols=59  Identities=27%  Similarity=0.714  Sum_probs=54.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+++||.++++|+.||||.+||+.+...
T Consensus        13 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~~g~~G~~P~~yv~~~~~~   71 (73)
T 3c0c_A           13 QPSCKALYDFEPENDGELGFREGDLITLTNQIDENWYEGMLHGQSGFFPLSYVQVLVPL   71 (73)
T ss_dssp             SCEEEESSCBCCSSTTBCCBCTTCEEEEEEECSSSEEEEEETTEEEEEEGGGEEEEECC
T ss_pred             CeEEEECccCCCCCCCCccCcCCCEEEEEEecCCCEEEEEECCCEEEeChHHEEECCCC
Confidence            56899999999999999999999999999988899999999999999999999987643

>2ysq_A RHO guanine nucleotide exchange factor 9; SH3 domain, CDC42 guanine nucleotide exchange factor (GEF) 9, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.51  E-value=5.9e-14  Score=91.50  Aligned_cols=61  Identities=26%  Similarity=0.532  Sum_probs=56.0

Q ss_pred             CCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       104 ~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ....++|+|+|.++..++|+|.+||+|.|+...+.+||.+++.++.||||.+||+.+....
T Consensus         9 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~~   69 (81)
T 2ysq_A            9 SIVSAEAVWDHVTMANRELAFKAGDVIKVLDASNKDWWWGQIDDEEGWFPASFVRLWVNQE   69 (81)
T ss_dssp             CCEEEEESSCCCCSSSSSCCCCTTCEEEEEECCSSSEEEEECSSCEEEEEGGGEEESSCCC
T ss_pred             CceEEEEeeeECCCCCCcCCCCCCCEEEEEEEcCcCEEEEEECCCEEEechHHEEEcCCcc
Confidence            3568999999999999999999999999999888999999999999999999999987553

>2ekh_A SH3 and PX domain-containing protein 2A; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.50  E-value=8.5e-14  Score=90.52  Aligned_cols=60  Identities=20%  Similarity=0.391  Sum_probs=55.1

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+....++||.+++.++.||||.+||+.+....
T Consensus         8 ~~~~~al~dy~~~~~~eLs~~~Gd~i~vl~~~~~gWw~g~~~g~~G~~P~~yv~~~~~~~   67 (80)
T 2ekh_A            8 ATSYMTCSAYQKVQDSEISFPAGVEVQVLEKQESGWWYVRFGELEGWAPSHYLVLDENEQ   67 (80)
T ss_dssp             CEEEEECSCBCCSSTTSCCBCTTCEEEEEEECTTSEEEEEETTEEEEEETTTEECCCCCC
T ss_pred             CCEEEECCCCCCCCCCccCcCCCCEEEEEEeCCCCeEEEEECCCEEEEEhHHeEECCCCC
Confidence            457899999999999999999999999999888999999999999999999999876543

>2bz8_A SH3-domain kinase binding protein 1; SH3 domain, CIN85 adaptor protein, CBL ubiquitin ligase; 2.0A {Homo sapiens}

Probab=99.50  E-value=4.1e-14  Score=86.32  Aligned_cols=56  Identities=38%  Similarity=0.831  Sum_probs=52.3

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~  161 (200)
                      ..++|+|+|.++..++|+|.+||+|.++...+++||.++.+|+.||||.+||+.+.
T Consensus         2 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~   57 (58)
T 2bz8_A            2 VEAIVEFDYQAQHDDELTISVGEIITNIRKEDGGWWEGQINGRRGLFPDNFVREIK   57 (58)
T ss_dssp             CCEEESSCBCCCSTTBCCBCTTCEEEEEECCTTTEEEEEETTEEEEEEGGGEEECC
T ss_pred             EEEEECcccCCCCcCEeeECCCCEEEEEEeCCCCEEEEEECCeEEEEehHHeEEcC
Confidence            35889999999999999999999999999888999999999999999999998874

>2ew3_A SH3-containing GRB2-like protein 3; SH3GL3, solution structure, signaling protein; NMR {Homo sapiens}

Probab=99.50  E-value=5.2e-14  Score=88.66  Aligned_cols=59  Identities=32%  Similarity=0.725  Sum_probs=54.0

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+++||.++++|+.||||.+||+.+...
T Consensus         3 ~~~~~Alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~   61 (68)
T 2ew3_A            3 QPCCRGLYDFEPENQGELGFKEGDIITLTNQIDENWYEGMIHGESGFFPINYVEVIVPL   61 (68)
T ss_dssp             CCEEEESSCBCCCSTTBCCBCTTCEEEEEEESSSSEEEEEETTEEEEEEGGGEEESCC-
T ss_pred             CCEEEEeeeECCCCCCccCCCCCCEEEEEEecCCCEEEEEECCcEEEeeHHHEEEcCcc
Confidence            35789999999999999999999999999988899999999999999999999987543

>2dl4_A Protein STAC; SH3 domain, STAC protein, SRC homology 3, cysteine-rich domain protein, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.50  E-value=6.5e-14  Score=88.22  Aligned_cols=59  Identities=34%  Similarity=0.909  Sum_probs=55.0

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.++..++.||||.+||+.+...
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~   65 (68)
T 2dl4_A            7 GNTYVALYKFVPQENEDLEMRPGDIITLLEDSNEDWWKGKIQDRIGFFPANFVQRLSGP   65 (68)
T ss_dssp             CCEEEESSCCCCSSTTBCCCCTTCEEEEEECCCSSEEEEECSSCEEEEETTTEEECCCC
T ss_pred             CCEEEEeeeECCCCcCCcCCCCCCEEEEEEeCCCCEEEEEECCcEEEEehHHeEECCCC
Confidence            46899999999999999999999999999988899999999999999999999988754

>2dl8_A SLIT-ROBO RHO GTPase-activating protein 2; SH3 domain, formin-binding protein 2, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.50  E-value=5e-14  Score=89.79  Aligned_cols=61  Identities=18%  Similarity=0.402  Sum_probs=55.8

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADTM  165 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~~  165 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.++++++.||||.+||+.+....+
T Consensus         9 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~~p   69 (72)
T 2dl8_A            9 PIEAIAKFDYVGRTARELSFKKGASLLLYQRASDDWWEGRHNGIDGLIPHQYIVVQDTSGP   69 (72)
T ss_dssp             CEEEEESSCBCCSSSSBCCBCTTCEEEEEEEEETTEEEEEETTEEEEECSSSEEECCSSSC
T ss_pred             CEEEEECccCCcCCCCEeccCCCCEEEEEeecCCCEEEEEECCEEEEEchHHeEEcCCCCC
Confidence            4579999999999999999999999999998888999999999999999999998876543

>2ebp_A SAM and SH3 domain-containing protein 1; proline-glutamate repeat-containing protein, structural genomics, NPPSFA; NMR {Homo sapiens} PDB: 2kea_A

Probab=99.50  E-value=6.6e-14  Score=89.42  Aligned_cols=60  Identities=32%  Similarity=0.618  Sum_probs=54.5

Q ss_pred             CceeeeeeeeCCC--CCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPA--NADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~--~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.+.  ..++|+|++||+|.|+...+.+||.++++++.||||.+||+.+...+
T Consensus         9 ~~~~~alydy~~~~~~~~eLs~~~Gd~i~v~~~~~~gWw~g~~~g~~G~fP~~yv~~~~~~~   70 (73)
T 2ebp_A            9 CGRARVHTDFTPSPYDTDSLKLKKGDIIDIISKPPMGTWMGLLNNKVGTFKFIYVDVLSSGP   70 (73)
T ss_dssp             SEEEEECSCBCCCTTCCSBCCBCSSCEEEEEECCSSSCEEEECSSCEEEECSTTEEECCCCS
T ss_pred             ceEEEEeeccCCCCCCCCccCCCCCCEEEEEEeCCCCeEEEEECCCEEEEeHHHEEECCCCC
Confidence            4689999999976  88999999999999999988999999999999999999999887543

>2ed1_A 130 kDa phosphatidylinositol 4,5-biphosphate- dependent ARF1 GTPase-activating protein...; GTPase activation, membrane, metal-binding, SH3 domain; NMR {Homo sapiens} PDB: 2rqt_A 2rqu_A

Probab=99.50  E-value=3.7e-14  Score=91.33  Aligned_cols=62  Identities=32%  Similarity=0.635  Sum_probs=55.7

Q ss_pred             CCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCC---eEEEEcCCCeEEcCCCCC
Q psy4221         104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD---RTGVFPSNFVEEIPADTM  165 (200)
Q Consensus       104 ~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g---~~G~~P~~~v~~~~~~~~  165 (200)
                      ....++|+|+|.++..++|+|.+||+|.|+...+.+||.+++.+   +.||||.+||+.+....+
T Consensus         9 ~~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~~~~~g~~G~~P~~yv~~~~~~~p   73 (76)
T 2ed1_A            9 KVRRVKTIYDCQADNDDELTFIEGEVIIVTGEEDQEWWIGHIEGQPERKGVFPVSFVHILSDSGP   73 (76)
T ss_dssp             CCEEEEESSCCCCSSSSBCCCCSSCEEEESSCCSSSEEEEEETTCTTCEEEEEGGGEEECCCCCC
T ss_pred             CCeEEEECccCCCCCcCCcCcCCCCEEEEEEecCCCEEEEEECCCCCCEEEEehHHeEECCCCCC
Confidence            35689999999999999999999999999998889999999865   999999999999876543

>1x2q_A Signal transducing adapter molecule 2; SH3 domain, signal transducing adaptor molecule, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.50  E-value=6.3e-14  Score=92.80  Aligned_cols=61  Identities=31%  Similarity=0.672  Sum_probs=55.5

Q ss_pred             CCCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       103 ~~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      .....++|+|||.++..++|+|.+||+|.|+...+.+||.+++.++.||||.+||+.+...
T Consensus        15 ~~~~~~~Alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~   75 (88)
T 1x2q_A           15 KVARKVRALYDFEAVEDNELTFKHGEIIIVLDDSDANWWKGENHRGIGLFPSNFVTTNLNI   75 (88)
T ss_dssp             CCCEEEEESSCCCCCSSSCCCCCSSCEEEEEECSCSSSEEEEETTEEEEECGGGEESCSSC
T ss_pred             CCCeEEEEcccCCCCCcCccCCCCCCEEEEEEeCCCCEEEEEECCcEEEEehHHEEEcCCc
Confidence            3467899999999999999999999999999988899999999999999999999877544

>1uff_A Intersectin 2; beta barrel, SH3 domain, endocytosis, structural genomics, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.49  E-value=1.5e-13  Score=91.89  Aligned_cols=60  Identities=32%  Similarity=0.695  Sum_probs=54.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEecc--CCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~--~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...  +.+||.++++|+.||||.+||+.+....
T Consensus         5 ~~~~~Alydy~a~~~~eLsf~~Gd~i~v~~~~~~~~gWw~g~~~g~~G~~P~~yv~~~~~~~   66 (93)
T 1uff_A            5 SSGYRALYPFEARNHDEMSFNSGDIIQVDEKTVGEPGWLYGSFQGNFGWFPCNYVEKMPSSE   66 (93)
T ss_dssp             CCCEEESSCBCCCSSSCCCBCTTCEEEECSSCCCSSSEEEEEETTEEEEEETTTEEECCSSS
T ss_pred             CEEEEECccCCCCCCCCcCCCCCCEEEEeEccCCCCCEEEEEECCCEEEechHHeEEcCCcc
Confidence            45789999999999999999999999999875  6799999999999999999999987553

>2j6f_A CD2-associated protein; metal-binding, immune response, SH3, SH2 domain, SH3 zinc-finger, SH3- binding, UBL conjugation pathway; 1.7A {Homo sapiens} PDB: 2j6k_A 2j6o_A 2j7i_A 2krm_A

Probab=99.49  E-value=4.8e-14  Score=87.19  Aligned_cols=57  Identities=39%  Similarity=0.771  Sum_probs=51.9

Q ss_pred             eeeeeeeeCCCCCCCeeEecCCEEEEEec-cCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         107 RCRVLFSYTPANADELELHVNDVIDVLSE-VEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       107 ~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~-~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      .++|+|+|.++..++|+|.+||+|.|+.. .+++||.++.+|+.||||.+||+.+...
T Consensus         3 ~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~   60 (62)
T 2j6f_A            3 DYIVEYDYDAVHDDELTIRVGEIIRNVKKLQEEGWLEGELNGRRGMFPDNFVKEIKRE   60 (62)
T ss_dssp             CEEECSCBCCSSTTBCCBCTTCEEEEEEECSSTTEEEEEETTEEEEEEGGGEEECC--
T ss_pred             EEEECccCCcCCcCCcCCcCCCEEEEEEecCCCCEEEEEECCcEEEechHHEEECCCC
Confidence            58899999999999999999999999998 7889999999999999999999988643

>2xmf_A Myosin 1E SH3; motor protein, SH3 domain; HET: DIA; 1.50A {Mus musculus}

Probab=99.49  E-value=6.2e-14  Score=86.11  Aligned_cols=56  Identities=43%  Similarity=1.056  Sum_probs=52.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.++++++.||||.+||+.+
T Consensus         5 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~l   60 (60)
T 2xmf_A            5 SPQCKALYAYDAQDTDELSFNANDIIDIIKEDPSGWWTGRLRGKQGLFPNNYVTKI   60 (60)
T ss_dssp             SCEEEESSCBCCSSTTBCCBCTTCEEEEEEECTTSEEEEEETTEEEEEEGGGEEEC
T ss_pred             CcEEEECccCCcCCcCCcCCCCCCEEEEEEecCCCEEEEEECCEEEEEcHHHEEEC
Confidence            46799999999999999999999999999988899999999999999999999864

>1w70_A Neutrophil cytosol factor 4; NADPH oxidase, P40PHOX, P47PHOX, SH3 domain, polyproline; 1.46A {Homo sapiens} PDB: 1w6x_A

Probab=99.49  E-value=5.3e-14  Score=86.40  Aligned_cols=56  Identities=36%  Similarity=0.672  Sum_probs=52.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ...++|+|+|.++..++|+|.+||+|.++...+++||.++.+|+.||||.+||+.+
T Consensus         4 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~~g~~G~~P~~yv~~l   59 (60)
T 1w70_A            4 HMRAEALFDFTGNSKLELNFKAGDVIFLLSRINKDWLEGTVRGATGIFPLSFVKIL   59 (60)
T ss_dssp             SCEEEESSCBCCSSTTBCCBCTTCEEEEEEECSSSEEEEEETTEEEEEEGGGEEEC
T ss_pred             CcEEEECccCCcCCCCCccCCCCCEEEEEEeCCCCeEEEEECCCEEEechHHEEEC
Confidence            35789999999999999999999999999988899999999999999999999876

>1jo8_A ABP1P, actin binding protein; SH3 domain actin-binding-protein, structural protein; 1.30A {Saccharomyces cerevisiae} SCOP: b.34.2.1 PDB: 2k3b_A 2rpn_A

Probab=99.49  E-value=5e-14  Score=85.93  Aligned_cols=54  Identities=33%  Similarity=0.626  Sum_probs=50.7

Q ss_pred             eeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeC--CeEEEEcCCCeEEc
Q psy4221         107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEEI  160 (200)
Q Consensus       107 ~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~--g~~G~~P~~~v~~~  160 (200)
                      .++|+|+|.++..++|+|.+||+|.|+...+++||.+++.  |+.||||.+||+.+
T Consensus         2 ~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~   57 (58)
T 1jo8_A            2 WATAEYDYDAAEDNELTFVENDKIINIEFVDDDWWLGELEKDGSKGLFPSNYVSLG   57 (58)
T ss_dssp             CEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEETTTCCEEEEEGGGEEEC
T ss_pred             EEEECceECCCCCCCcccCCCCEEEEEEecCCCcEEEEECCCCCEEEechHHeEEC
Confidence            5789999999999999999999999999988999999986  99999999999876

>2dmo_A Neutrophil cytosol factor 2; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.49  E-value=7.4e-14  Score=87.96  Aligned_cols=59  Identities=25%  Similarity=0.591  Sum_probs=54.8

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.++.+++.|+||.+||+.+...
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~   65 (68)
T 2dmo_A            7 GEAHRVLFGFVPETKEELQVMPGNIVFVLKKGNDNWATVMFNGQKGLVPCNYLEPVSGP   65 (68)
T ss_dssp             SEEEEECSSCCCCSSSSCCCCTTCEEEECEECSSSCEEEEETTEEEEECSTTEEECCCS
T ss_pred             CCEEEECcCCCcCCcCCCCCCCCCEEEEEEeCCCCEEEEEeCCCEEEeehHHeEECCCC
Confidence            46899999999999999999999999999988899999999999999999999988654

>2bzy_A CRK-like protein, CRKL SH3C; SH3 domain, dimer, nuclear export; 2.5A {Homo sapiens} PDB: 2bzx_A

Probab=99.49  E-value=5e-14  Score=88.48  Aligned_cols=58  Identities=24%  Similarity=0.475  Sum_probs=53.6

Q ss_pred             ceeeeeeeeCCC--CCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         106 RRCRVLFSYTPA--NADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       106 ~~~~a~~d~~~~--~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ..++|+|+|.++  ..++|+|.+||+|.|+...+.+||.++++|+.|+||.+||+.+...
T Consensus         2 ~~~~al~dy~~~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~~g~~G~fP~~yv~~~~~~   61 (67)
T 2bzy_A            2 VFAKAIQKRVPCAYDKTALALEVGDIVKVTRMNINGQWEGEVNGRKGLFPFTHVKIFDPQ   61 (67)
T ss_dssp             EEEEECSCBCSEEECTTBCCBCTTCEEEEEEECSSSEEEEEETTEEEEEEGGGEEECCSC
T ss_pred             cEEEEeeeECCCCCCCCccccCCCCEEEEEEecCCCeEEEEeCCcEEEEehHHeEECCCc
Confidence            368999999998  8999999999999999998899999999999999999999988654

>2epd_A RHO GTPase-activating protein 4; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.49  E-value=7.9e-14  Score=89.77  Aligned_cols=60  Identities=23%  Similarity=0.503  Sum_probs=55.0

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.++++++.||||.+||+.+....
T Consensus        10 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~~   69 (76)
T 2epd_A           10 VVEAVACFAYTGRTAQELSFRRGDVLRLHERASSDWWRGEHNGMRGLIPHKYITLPAGTE   69 (76)
T ss_dssp             CEEEEESSCEECSSTTBCEECTTCEEEEEEEEETTEEEEEETTEEEEEESSSEECCSSCS
T ss_pred             CEEEEECcCCCCCCCCccCCCCCCEEEEEEeCCCCEEEEEECCcEEEEehHHEEEcCCCC
Confidence            457999999999999999999999999999888999999999999999999999886553

>1uti_A GRB2-related adaptor protein 2; signaling protein regulator, SH3 domain/complex, adaptor protein (MONA); 1.5A {Mus musculus} SCOP: b.34.2.1 PDB: 1h3h_A 1oeb_A 2w10_A 2d0n_A

Probab=99.49  E-value=6.2e-14  Score=85.50  Aligned_cols=56  Identities=34%  Similarity=0.833  Sum_probs=52.2

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~  161 (200)
                      ..++|+|+|.++..++|+|.+||+|.++...+++||.++++|+.||||.+||+.+.
T Consensus         2 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~   57 (58)
T 1uti_A            2 RWARALYDFEALEEDELGFRSGEVVEVLDSSNPSWWTGRLHNKLGLFPANYVAPMM   57 (58)
T ss_dssp             CEEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEGGGEEECC
T ss_pred             eEEEECccCCCCCcCCCCCCCCCEEEEEEECCCCEEEEEECCeEEEeeHHHeEEcc
Confidence            36899999999999999999999999999888999999999999999999998764

>2g6f_X RHO guanine nucleotide exchange factor 7; SH3 domain, peptide interaction, signaling protein; HET: NCO; 0.92A {Rattus norvegicus} PDB: 2df6_A* 2p4r_A 2esw_A

Probab=99.49  E-value=7.2e-14  Score=85.50  Aligned_cols=56  Identities=46%  Similarity=0.829  Sum_probs=52.3

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.++++++.||||.+||+.+
T Consensus         4 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~l   59 (59)
T 2g6f_X            4 GSVVRAKFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTHNGRTGWFPSNYVREI   59 (59)
T ss_dssp             CCEEEESSCBCCSSTTBCCBCTTCEEEEEEECTTSEEEEEETTEEEEEEGGGEEEC
T ss_pred             CcEEEECceeCCCCcCCcCCCCCCEEEEEEecCCCEEEEEECCcEEEEeHHHEEEC
Confidence            45789999999999999999999999999988899999999999999999999864

>2fei_A CD2-associated protein; CMS SH3 domain, structural protein; NMR {Homo sapiens}

Probab=99.49  E-value=2.4e-14  Score=89.43  Aligned_cols=58  Identities=59%  Similarity=1.181  Sum_probs=53.5

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ..++|+|+|.++..++|+|.+||+|.|+...+++||.++++|+.|+||.+||+.+...
T Consensus         2 ~~~~Alydy~~~~~~eLs~~~Gd~i~v~~~~~~gWw~g~~~g~~G~fP~~yv~~~~~~   59 (65)
T 2fei_A            2 RQCKVLFEYIPQNEDELELKVGDIIDINEEVEEGWWSGTLNNKLGLFPSNFVKELELE   59 (65)
T ss_dssp             CEEECSSCCCCCSTTBCCCCTTCEEECCCCSSSSEEEEESSSCEEEEETTTSCBCCCC
T ss_pred             eEEEECccCCcCCcCccCCCCCCEEEEEEecCCCEEEEEECCcEEEecHHHEEEcCCC
Confidence            4689999999999999999999999999988899999999999999999999877644

>2djq_A SH3 domain containing ring finger 2; MUS musculus 0 DAY neonate head cDNA, riken FULL-length enriched library, clone:4831401O22, structural genomics; NMR {Mus musculus}

Probab=99.48  E-value=1.2e-13  Score=87.04  Aligned_cols=59  Identities=31%  Similarity=0.664  Sum_probs=54.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.++.+++.||||.+||+.+...
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~   65 (68)
T 2djq_A            7 GPRAKALCNYRGKNPGDLKFNKGDVILLRRQLDENWYQGEINGVSGIFPASSVEVISGP   65 (68)
T ss_dssp             CCEEEECSCCCSCCTTCCCCCTTCEEEEEECCCSSEEEEEETTEEEEEESSSEETTCSC
T ss_pred             ceEEEECCCCCCCCcCCccCCCCCEEEEEEecCCCEEEEEECCcEEEeehHHEEEcCCC
Confidence            56899999999999999999999999999988899999999999999999999877643

>2ydl_A SH3 domain-containing kinase-binding protein 1; signaling protein; 2.05A {Homo sapiens} PDB: 2k6d_A

Probab=99.48  E-value=8.6e-14  Score=87.88  Aligned_cols=58  Identities=40%  Similarity=0.932  Sum_probs=53.2

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEecc--CCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~--~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ..++|+|||.++..++|+|.+||+|.|+...  +++||.++..|+.||||.+||+.+...
T Consensus         3 ~~~~Alydy~a~~~~eLs~~~Gd~i~vl~~~~~~~gWw~g~~~g~~G~~P~~yV~~~~~~   62 (69)
T 2ydl_A            3 DYCKVIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGELNGRRGVFPDNFVKLLPPL   62 (69)
T ss_dssp             EEEEESSCBCCCSTTBCCBCTTCEEEEEESCCSSTTEEEEEETTEEEEEEGGGEEECCSC
T ss_pred             cEEEEcccCCCCCCCccccCCCCEEEEEEcCCCCCCEEEEEECCcEEEecHHHEEECCCC
Confidence            4789999999999999999999999999985  789999999999999999999987644

>2dbk_A CRK-like protein; structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.48  E-value=1.2e-13  Score=91.42  Aligned_cols=60  Identities=23%  Similarity=0.453  Sum_probs=54.2

Q ss_pred             CceeeeeeeeCCC--CCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPA--NADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~--~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.+.  ..++|+|.+||+|.|+...+.+||.++++|+.||||.+||+.+....
T Consensus        16 ~~~~~alydy~~~a~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~~g~~G~fP~~yv~~~~~~~   77 (88)
T 2dbk_A           16 PVFAKAIQKRVPCAYDKTALALEVGDIVKVTRMNINGQWEGEVNGRKGLFPFTHVKIFDPQN   77 (88)
T ss_dssp             CEEEEECSCBCCCTTCSSBCCBCTTCEEEEEEECTTSCEEEECSSCEEEECTTTEEECCSSC
T ss_pred             CEEEEEcccccCCCCCCCcccCCCCCEEEEEEecCCCEEEEEeCCCEEEEehHHeEECCCCC
Confidence            5689999999954  89999999999999999988999999999999999999999986543

>2cub_A Cytoplasmic protein NCK1; SH3 domain, NCK1 adaptor, tyrosine kinase, signal transduction, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.48  E-value=8.8e-14  Score=92.09  Aligned_cols=62  Identities=32%  Similarity=0.629  Sum_probs=56.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCCCc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADTMT  166 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~~~  166 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.+++.++.||||.+||+.+...+..
T Consensus        17 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~gWw~g~~~g~~G~~P~~yv~~~~~~~~~   78 (88)
T 2cub_A           17 NMPAYVKFNYMAEREDELSLIKGTKVIVMEKCSDGWWRGSYNGQVGWFPSNYVTEEGDSPLG   78 (88)
T ss_dssp             CEEEEESSCCCCCSTTBCCCCTTEEEEEEEECTTSEEEEEETTEEEEEEGGGEEECCCCCSS
T ss_pred             CCEEEEccccCCCCCCCcCCCCCCEEEEEEccCCCeEEEEECCcEEEEehHHEEECCCcccc
Confidence            45799999999999999999999999999998899999999999999999999998766443

>1zx6_A YPR154WP; SH3 domain, protein binding; 1.60A {Saccharomyces cerevisiae} PDB: 1ynz_A

Probab=99.48  E-value=8.1e-14  Score=84.97  Aligned_cols=55  Identities=27%  Similarity=0.706  Sum_probs=51.7

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ..++|+|+|.++..++|+|.+||+|.|+...+++||.++++++.||||.+||+++
T Consensus         3 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~   57 (58)
T 1zx6_A            3 EYVEALYQFDPQQDGDLGLKPGDKVQLLEKLSPEWYKGSCNGRTGIFPANYVKPA   57 (58)
T ss_dssp             CEEEECSCBCCCSTTBCCBCTTCEEEEEEECSSSEEEEEETTEEEEEEGGGEEEC
T ss_pred             eEEEECceECCCCCCCccCCCCCEEEEEEecCCCEEEEEECCcEEEeeHHHEEEc
Confidence            4789999999999999999999999999988899999999999999999999865

>2dbm_A SH3-containing GRB2-like protein 2; EC 2.3.1.-, SH3 domain protein 2A, endophilin 1, EEN-B1, structural genomics, NPPSFA; NMR {Homo sapiens} PDB: 2knb_B 3iql_A

Probab=99.48  E-value=1.3e-13  Score=87.97  Aligned_cols=59  Identities=36%  Similarity=0.796  Sum_probs=54.8

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.++++++.||||.+||+.+...
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~   65 (73)
T 2dbm_A            7 GPCCRALYDFEPENEGELGFKEGDIITLTNQIDENWYEGMLHGHSGFFPINYVEILVAL   65 (73)
T ss_dssp             CCEEEESSCBCCCSTTCCCBCTTCEEECCBCSSSSEEEEEETTEEEEEESSSEEESSCC
T ss_pred             CCEEEEccccCCCCCCCccCCCCCEEEEEEecCCCEEEEEECCCEEEechHHEEEccCC
Confidence            56899999999999999999999999999988889999999999999999999988654

>1z9q_A Neutrophil cytosol factor 4; oxidoreductase activator; NMR {Homo sapiens}

Probab=99.48  E-value=2.8e-14  Score=92.41  Aligned_cols=60  Identities=33%  Similarity=0.614  Sum_probs=55.5

Q ss_pred             CCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       104 ~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ....++|+|+|.++..++|+|.+||+|.|+...+++||.+++.|+.||||.+||+.+...
T Consensus        17 ~~~~~~Alydy~a~~~~eLsf~~Gd~I~Vl~~~~~gWw~g~~~g~~G~fP~nyV~~~~~~   76 (79)
T 1z9q_A           17 AAPRAEALFDFTGNSKLELNFKAGDVIFLLSRINKDWLEGTVRGATGIFPLSFVKILKDF   76 (79)
T ss_dssp             SCCCEEESSCCCCSSTTBCCCCTTCCBCCCEESSSSEEEEEETTEEEEEEGGGEEESSCC
T ss_pred             CceEEEEcCccCCCCCCcccccCCCEEEEeEecCCCEEEEEECCeEEEecHHHEEECCCC
Confidence            356899999999999999999999999999988899999999999999999999988654

>2bz8_A SH3-domain kinase binding protein 1; SH3 domain, CIN85 adaptor protein, CBL ubiquitin ligase; 2.0A {Homo sapiens}

Probab=99.48  E-value=3.4e-14  Score=86.69  Aligned_cols=56  Identities=61%  Similarity=1.153  Sum_probs=52.1

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      +.++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+.
T Consensus         2 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~   57 (58)
T 2bz8_A            2 VEAIVEFDYQAQHDDELTISVGEIITNIRKEDGGWWEGQI--NGRRGLFPDNFVREIK   57 (58)
T ss_dssp             CCEEESSCBCCCSTTBCCBCTTCEEEEEECCTTTEEEEEE--TTEEEEEEGGGEEECC
T ss_pred             EEEEECcccCCCCcCEeeECCCCEEEEEEeCCCCEEEEEE--CCeEEEEehHHeEEcC
Confidence            4589999999999999999999999999998899999998  8999999999998764

>2drm_A Acanthamoeba myosin IB; SH3 domain, contractIle protein; 1.35A {Acanthamoeba} PDB: 2drk_A

Probab=99.48  E-value=9e-14  Score=84.75  Aligned_cols=56  Identities=34%  Similarity=0.759  Sum_probs=52.2

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.++++++.||||.+|++.+
T Consensus         3 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~~g~~G~~P~~yv~~l   58 (58)
T 2drm_A            3 GIQVKALYDYDAQTGDELTFKEGDTIIVHQKDPAGWWEGELNGKRGWVPANYVQDI   58 (58)
T ss_dssp             CEEEEESSCBCCCSTTBCCBCTTCEEEEEECCTTSEEEEEETTEEEEEEGGGEEEC
T ss_pred             CcEEEECccCCCCCcCCcCCCCCCEEEEEEecCCCEEEEEECCcEEEEeHHHEEEC
Confidence            45789999999999999999999999999988899999999999999999999864

>2dlp_A KIAA1783 protein; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.47  E-value=1.3e-13  Score=90.68  Aligned_cols=60  Identities=32%  Similarity=0.537  Sum_probs=55.1

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEec--cCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSE--VEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~--~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+..  .+.+||.+++.++.||||.+||+.+....
T Consensus         8 ~~~~~al~dy~~~~~~eLsf~~Gd~i~v~~~~~~~~~Ww~g~~~g~~G~fP~~yv~~~~~~~   69 (85)
T 2dlp_A            8 SGYVIALRSYITDNCSLLSFHRGDLIKLLPVATLEPGWQFGSAGGRSGLFPADIVQPAAAPD   69 (85)
T ss_dssp             CCEEEESSCBCCSSSSBCCBCTTCEEEECCCSCCCTTEEEEESSSCEEEEETTSEEECCCSC
T ss_pred             CEEEEECCCCCccCcCCccCcCCCEEEEEEccCCCCCeEEEEECCEEEEechHHeEECCCcC
Confidence            5689999999999999999999999999987  78899999999999999999999987554

>2yun_A Nostrin; nitric oxide synthase trafficker, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.47  E-value=1.2e-13  Score=89.55  Aligned_cols=60  Identities=40%  Similarity=0.926  Sum_probs=55.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.++++++.||||.+||+.+....
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~~   66 (79)
T 2yun_A            7 GRLCKALYSFQARQDDELNLEKGDIVIIHEKKEEGWWFGSLNGKKGHFPAAYVEELPSNA   66 (79)
T ss_dssp             SEEEEESSCBCCSSTTBCCBCTTCEEEEEECCSSSCEEEESSSCEEEECSTTEEEESSCS
T ss_pred             CCEEEECccCCcCCCCCcCCCCCCEEEEEEcCCCCEEEEEECCCEEEEEhHHeEECCCCC
Confidence            568999999999999999999999999999888899999999999999999999887653

>1sem_A SEM-5; SRC-homology 3 (SH3) domain, peptide-binding protein; 2.00A {Caenorhabditis elegans} SCOP: b.34.2.1 PDB: 2sem_A 3sem_A 1k76_A 1kfz_A

Probab=99.47  E-value=9.9e-14  Score=84.55  Aligned_cols=55  Identities=35%  Similarity=0.832  Sum_probs=51.8

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ..++|+|+|.++..++|+|.+||+|.|+...+++||.++++|+.||||.+||+.+
T Consensus         3 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~   57 (58)
T 1sem_A            3 KFVQALFDFNPQESGELAFKRGDVITLINKDDPNWWEGQLNNRRGIFPSNYVCPY   57 (58)
T ss_dssp             CEEEESSCBCCSSTTBCCBCTTCEEEEEECSSSSEEEEEETTEEEEEEGGGEEEC
T ss_pred             eEEEECcCCCCCCCCCcCCCCCCEEEEEEecCCCEEEEEECCcEEEechHHeEEC
Confidence            4689999999999999999999999999998889999999999999999999875

>1uhc_A KIAA1010 protein; beta barrel, SH3, human cDNA, structural genomics, riken structural genomics/proteomics initiative, RSGI, unknown function; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.47  E-value=9.8e-14  Score=90.01  Aligned_cols=60  Identities=18%  Similarity=0.527  Sum_probs=54.5

Q ss_pred             CCceeeeeeeeCCCCCCCeeEecCCEEEEEeccC----CCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVE----EGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       104 ~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~----~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ....++|+|+|.++..++|+|.+||+|.|+...+    .+||.++.+++.||||.+||+.+...
T Consensus        12 ~~~~~~Alydy~~~~~~eLs~~~Gd~i~vl~~~~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~   75 (79)
T 1uhc_A           12 GNQVYFAVYTFKARNPNELSVSANQKLKILEFKDVTGNTEWWLAEVNGKKGYVPSNYIRKTESG   75 (79)
T ss_dssp             SSCCEEESSCBCCCSSSBCCBCTTCEEEEEESCCTTSCTTEEEEESSSCEEEEEGGGEEECCSS
T ss_pred             CCeEEEECccCCCCCCCccCCCCCCEEEEEECCCCCCCCCeEEEEeCCCEEEEchHHeEECCCC
Confidence            3568999999999999999999999999999876    79999999999999999999987654

>2lcs_A NAP1-binding protein 2; adaptor, transferase, signaling protein; NMR {Saccharomyces cerevisiae}

Probab=99.47  E-value=1.1e-13  Score=88.40  Aligned_cols=60  Identities=27%  Similarity=0.562  Sum_probs=54.1

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeC--CeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~--g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...++|||.+++.  |+.||||.+||+.+....
T Consensus         5 ~~~~~Alydy~a~~~~eLs~~~Gd~i~v~~~~~~gWw~g~~~~~g~~G~~P~~yv~~~~~~~   66 (73)
T 2lcs_A            5 NQRAVALYDFEPENDNELRLAEGDIVFISYKHGQGWLVAENESGSKTGLVPEEFVSYIQPEL   66 (73)
T ss_dssp             CEEEEESSCBCCSSTTBCCBCTTCEEEEEEEETTTEEEEECTTSSCEEEEESTTEEECCSSC
T ss_pred             CCEEEECccCCCCCCCccCCcCCCEEEEEEEcCCCEEEEEECCCCCEEEeeHHHEEECCCCC
Confidence            457899999999999999999999999999988999999984  899999999999886443

>3thk_A Spectrin alpha chain, brain; SH3 domain, chimera, structural protein; 1.70A {Rattus norvegicus} SCOP: b.34.2.1

Probab=99.47  E-value=1.1e-13  Score=88.36  Aligned_cols=59  Identities=20%  Similarity=0.607  Sum_probs=54.2

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+.+||.++.+++.||||.+||+.+...
T Consensus         5 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~   63 (73)
T 3thk_A            5 KELVLALYDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEVNDRQGFVPAAYVKKLDPA   63 (73)
T ss_dssp             CCEEEECSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEGGGEEECCC-
T ss_pred             CEEEEECcCCCcCCCCccCCCCCCEEEEEECCCCCeEEEEECCcEEEEehHHeEECCCC
Confidence            45789999999999999999999999999988899999999999999999999988654

>3ngp_A Spectrin alpha chain, brain; beta barrel, structural protein; 1.08A {Gallus gallus} PDB: 1e7o_A 1e6g_A 1e6h_A 1uue_A 1h8k_A 2lj3_A 1aey_A 1m8m_A 1shg_A 1u06_A 2nuz_A 2cdt_A 1hd3_A 2f2v_A 2f2w_A 2jm8_A 2jm9_A 2jma_A 3m0r_A 3m0p_A ...

Probab=99.47  E-value=1.1e-13  Score=85.40  Aligned_cols=57  Identities=21%  Similarity=0.612  Sum_probs=53.0

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|+|.++..++|+|.+|++|.++...+.+||.++++|+.||||.+||+.++
T Consensus         6 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~~g~~G~~P~~yv~~~d   62 (62)
T 3ngp_A            6 KELVLVLYDYQEKSPRELTVKKGDILTLLNSTNKDWWKIEVNGRQGFVPAAYLKKLD   62 (62)
T ss_dssp             CCEEEECSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEGGGEEECC
T ss_pred             CEEEEECcCCCCCCCCCccCCCCCEEEEeEecCCCeEEEEECCEEEEEEHHHEEECC
Confidence            457999999999999999999999999999888999999999999999999998763

>1k4u_S Phagocyte NADPH oxidase subunit P67PHOX; SH3-peptide complex, helix-turn-helix, hormone/growth factor complex; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.47  E-value=4.9e-14  Score=87.13  Aligned_cols=57  Identities=39%  Similarity=0.779  Sum_probs=53.0

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.++.+|+.||||.+||+.+.
T Consensus         5 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~   61 (62)
T 1k4u_S            5 GSQVEALFSYEATQPEDLEFQEGDIILVLSKVNEEWLEGESKGKVGIFPKVFVEDSA   61 (62)
T ss_dssp             CEEEECCSCBCCCSSSBCCBCSSCEEEEEEESSSSCEEEECSSCEEEECGGGCCCSC
T ss_pred             CeEEEECCCCCcCCCCCccCCCCCEEEEEEeCCCCEEEEEECCcEEEEeHHHEEECC
Confidence            467999999999999999999999999999988999999999999999999998664

>1x2p_A Protein arginine N-methyltransferase 2; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.47  E-value=1.1e-13  Score=87.13  Aligned_cols=59  Identities=20%  Similarity=0.455  Sum_probs=54.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.+++.++.||||.+||+.+...
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~   65 (68)
T 1x2p_A            7 GEEFVAIADYAATDETQLSFLRGEKILILRQTTADWWWGERAGCCGYIPANHVGKHSGP   65 (68)
T ss_dssp             CCEEEESSCCCCSSTTBCCCCTTCEEEEEECCSSSEEEEECTTCCEEEESSSEECCCCS
T ss_pred             CCEEEECceECCCCcCCcCCCCCCEEEEEEcCCCCEEEEEECCeEEEEehHHeEECCCC
Confidence            56899999999999999999999999999988899999999999999999999887543

>2jmc_A Spectrin alpha chain, brain and P41 peptide chimera; SPC-SH3, signaling protein; NMR {Gallus gallus}

Probab=99.47  E-value=2e-14  Score=92.81  Aligned_cols=73  Identities=22%  Similarity=0.490  Sum_probs=63.2

Q ss_pred             CCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccchhhhhccccccCCCceeeeeeeeCCCCCCCe
Q psy4221          43 AQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADEL  122 (200)
Q Consensus        43 ~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~~~~~~~~~~~~~~~~~~a~~d~~~~~~~~L  122 (200)
                      +...++|+|++|++|.|+...+.+||.++.  .|+.||||.+||+.+...          .....++++|||.++..++|
T Consensus         2 a~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~~----------~~~~~~~alydy~a~~~dEl   69 (77)
T 2jmc_A            2 AMGPREVTMKKGDILTLLNSTNKDWWKVEV--NDRQGFVPAAYVKKLDSG----------TGKELVLALYDYQESGDNAP   69 (77)
T ss_dssp             CSSSCCCCCCTTCEEECCCCCCSSCCCEEE--TTEEECCCGGGEEECCCS----------SCCCEEEESSCCCCSSCCCC
T ss_pred             CcCCCccCCCCCCEEEEEEecCCCEEEEEE--CCcEEEEEeeEEEEcCCC----------CCCceEEECCCcCCCCCCcc
Confidence            456889999999999999998899999987  899999999999987552          12468999999999999999


Q ss_pred             eEecC
Q psy4221         123 ELHVN  127 (200)
Q Consensus       123 s~~~g  127 (200)
                      +|...
T Consensus        70 sf~~~   74 (77)
T 2jmc_A           70 SYSPP   74 (77)
T ss_dssp             CSCCC
T ss_pred             ccCCC
Confidence            98753

>2vwf_A Growth factor receptor-bound protein 2; polymorphism, phosphoprotein, golgi apparatus, alternative splicing, HOST-virus interaction, SH3C, signaling; 1.58A {Homo sapiens} PDB: 2w0z_A 1gcq_A 1gfc_A 1gfd_A 1io6_A 2vvk_A

Probab=99.47  E-value=1.1e-13  Score=84.39  Aligned_cols=55  Identities=31%  Similarity=0.780  Sum_probs=51.8

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ..++|+|+|.++..++|+|.+||+|.|+...+++||.++++++.||||.+||+.+
T Consensus         3 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~   57 (58)
T 2vwf_A            3 TYVQALFDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGACHGQTGMFPRNYVTAV   57 (58)
T ss_dssp             CEEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEGGGEEEC
T ss_pred             eEEEECceECCCCcCCcCCCCCCEEEEEEcCCCCEEEEEECCcEEEEchHHeEEC
Confidence            4789999999999999999999999999988889999999999999999999876

>2eyx_A V-CRK sarcoma virus CT10 oncogene homolog isoform A; SH3, signaling protein; NMR {Homo sapiens}

Probab=99.47  E-value=6.8e-14  Score=87.87  Aligned_cols=58  Identities=24%  Similarity=0.420  Sum_probs=53.1

Q ss_pred             CceeeeeeeeCCC--CCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPA--NADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~--~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|+|.++  ..++|+|.+||+|.|+...+++||.++++|+.||||.+||+.+..
T Consensus         6 ~~~~~alydy~~~~~~~~eLs~~~Gd~i~v~~~~~~gWw~g~~~g~~G~fP~~yv~~~~~   65 (67)
T 2eyx_A            6 PIYARVIQKRVPNAYDKTALALEVGELVKVTKINVSGQWEGECNGKRGHFPFTHVRLLDQ   65 (67)
T ss_dssp             SCBEEECCCBCCCTTCSSBCCBCSSEEEEEEEECTTSEEEEEETTEEEEEEGGGBCCBCS
T ss_pred             CEEEEEeEEECCCCCCCCccccCCCCEEEEEEecCCCEEEEEECCCEEEEehHhEEEcCC
Confidence            3579999999999  888999999999999998889999999999999999999987753

>2ak5_A RHO guanine nucleotide exchange factor 7; adaptor proteins, CIN85, PIX/COOL, protein-protein interaction, X-RAY, endocytosis; 1.85A {Rattus norvegicus} PDB: 1zsg_A

Probab=99.47  E-value=1.5e-13  Score=85.44  Aligned_cols=57  Identities=44%  Similarity=0.755  Sum_probs=53.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.++++++.||||.+||+.+.
T Consensus         6 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~   62 (64)
T 2ak5_A            6 QLVVRAKFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTHNGRTGWFPSNYVREIK   62 (64)
T ss_dssp             CCEEEESSCBCCCSTTBCCBCTTCEEEEEECCTTSEEEEEETTEEEEEEGGGEEECC
T ss_pred             CEEEEEccccCCcCcCcccCCCCCEEEEeEecCCCEEEEEECCCEEEEehHHeEEcC
Confidence            457999999999999999999999999999888999999999999999999999875

>3ulr_B SRC substrate cortactin; SH3, protein-protein interaction, hydrolase, protein binding; 1.65A {Mus musculus} SCOP: b.34.2.0 PDB: 2d1x_A

Probab=99.46  E-value=1.5e-13  Score=85.63  Aligned_cols=56  Identities=36%  Similarity=0.826  Sum_probs=52.8

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.++.+|+.||||.+||+.+
T Consensus         9 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~   64 (65)
T 3ulr_B            9 GITAIALYDYQAAGDDEISFDPDDIITNIEMIDDGWWRGVCKGRYGLFPANYVELR   64 (65)
T ss_dssp             CSCEEECSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEGGGEEEC
T ss_pred             ceEEEEEeeECCCCcCEeeEecCCEEEEEEecCCCEEEEEECCcEEEEehHHeEEC
Confidence            56799999999999999999999999999988889999999999999999999876

>1oot_A Hypothetical 40.4 kDa protein in PES4-His2 intergenic region; SH3 domain, sturctural genomics, structural genomics; 1.39A {Saccharomyces cerevisiae} SCOP: b.34.2.1 PDB: 1ssh_A 2a08_A

Probab=99.46  E-value=1.3e-13  Score=84.68  Aligned_cols=56  Identities=32%  Similarity=0.809  Sum_probs=51.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEecc--CCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~--~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...  +++||.++++++.||||.+||+.+
T Consensus         3 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~~Ww~g~~~g~~G~~P~~yv~~l   60 (60)
T 1oot_A            3 SPKAVALYSFAGEESGDLPFRKGDVITILKKSDSQNDWWTGRVNGREGIFPANYVELV   60 (60)
T ss_dssp             CCEEEESSCBCCCSTTBCCBCTTCEEEEEECCSCTTSEEEEEETTEEEEEEGGGEEEC
T ss_pred             ccEEEECccCCcCCcCEeeEcCCCEEEEEEeCCCCCCeEEEEECCEEEEEeHHHEEEC
Confidence            35789999999999999999999999999976  679999999999999999999864

>2dl3_A Sorbin and SH3 domain-containing protein 1; ponsin, C-CBL-associated protein, CAP, SH3 domain protein 5 SH3P12, structural genomics, NPPSFA; NMR {Homo sapiens} PDB: 2dlm_A

Probab=99.46  E-value=1.6e-13  Score=86.38  Aligned_cols=59  Identities=25%  Similarity=0.700  Sum_probs=54.6

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.++.+++.||||.+||+.+...
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~~g~~G~~P~~yv~~~~~~   65 (68)
T 2dl3_A            7 GRPARAKFDFKAQTLKELPLQKGDIVYIYKQIDQNWYEGEHHGRVGIFPRTYIELLSGP   65 (68)
T ss_dssp             SEEEEESSCBCCSSTTBCCBCTTCEEEEEECCSTTEEEEECSSCEEEEETTTEEECCSC
T ss_pred             CcEEEECccCCCCCcCCccCCCCCEEEEeEecCCCEEEEEECCCEEEEchHHEEECCCC
Confidence            46799999999999999999999999999988899999999999999999999988644

>4e6r_A Cytoplasmic protein NCK2; SH3 domain, protein binding, structural genomics, joint CENT structural genomics, JCSG, protein structure initiative; HET: MLY; 2.20A {Homo sapiens} PDB: 2frw_A 2js0_A

Probab=99.46  E-value=1.4e-13  Score=83.82  Aligned_cols=55  Identities=36%  Similarity=0.723  Sum_probs=51.5

Q ss_pred             eeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcC
Q psy4221         107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       107 ~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~  161 (200)
                      .++|+|+|.++..++|+|.+||+|.++...+.+||.+...|+.||||.+||+.+.
T Consensus         3 ~a~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~~g~~G~~P~~yv~~~~   57 (58)
T 4e6r_A            3 PAFVXFAYVAEREDELSLVXGSRVTVMEXCSDGWWRGSYNGQIGWFPSNYVLEEV   57 (58)
T ss_dssp             EEEECSCBCCCSTTBCCBCTTCEEEEEEECTTSEEEEEETTEEEEEEGGGEEECC
T ss_pred             EEEECccCCCCCCCEeeEeCCCEEEEeEcCCCCEEEEEECCcEEEEehHHEEECC
Confidence            6889999999999999999999999999888999999989999999999998764

>2jte_A CD2-associated protein; SH3 domain, coiled coil, cytoplasm, phosphorylation, SH3-binding, signaling protein; NMR {Mus musculus} PDB: 2kro_A

Probab=99.46  E-value=1.4e-13  Score=85.62  Aligned_cols=56  Identities=45%  Similarity=0.969  Sum_probs=51.7

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEecc--CCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~--~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...  +++||.++++|+.||||.+||+.+
T Consensus         6 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~~W~~g~~~g~~G~~P~~yv~~l   63 (64)
T 2jte_A            6 KEYCRTLFPYTGTNEDELTFREGEIIHLISKETGEAGWWKGELNGKEGVFPDNFAVQI   63 (64)
T ss_dssp             SEEEEESSCBCCSSSSBCCBCTTCEEEEEESCSSSTTEEEEEETTEEEEEEGGGEEEC
T ss_pred             CEEEEECccCCccCCCccCCCCCCEEEEEECCCCCCCEEEEEECCeEEEEeHHHEEEC
Confidence            46799999999999999999999999999875  679999999999999999999876

>2dl7_A KIAA0769 protein; SH3 domain, FCHSD2, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.46  E-value=2e-13  Score=87.12  Aligned_cols=60  Identities=32%  Similarity=0.666  Sum_probs=54.2

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEec---cCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSE---VEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~---~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+..   .+.+||.++..++.||||.+||+.+...+
T Consensus         8 ~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~~   70 (73)
T 2dl7_A            8 VCFVKALYDYEGQTDDELSFPEGAIIRILNKENQDDDGFWEGEFNGRIGVFPSVLVEELSSGP   70 (73)
T ss_dssp             CEEEEESSCBCCSSTTBCCBCTTCEEEEEECCCSSSSSCEEEEETTEEEEECSSSEEECCSSC
T ss_pred             CEEEEECccCCcCCCCcCCCCCCCEEEEEECCCCCCCCcEEEEECCCEEEEChHHEEECCCCC
Confidence            4679999999999999999999999999987   46799999999999999999999886543

>2jt4_A Cytoskeleton assembly control protein SLA1; endocytosis, SH3, actin-binding, cytoplasm, cytoskeleton, phosphorylation, SH3 domain, DNA damage, DNA repair, nucleus; NMR {Saccharomyces cerevisiae}

Probab=99.46  E-value=2.2e-13  Score=86.50  Aligned_cols=59  Identities=24%  Similarity=0.628  Sum_probs=54.3

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEecc-CCCEEEEEe--CCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV-EEGWWRGRL--RDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~-~~gw~~~~~--~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+... .++||.+++  +|+.||||.+||+.+...
T Consensus         6 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~~~   67 (71)
T 2jt4_A            6 KKRGIVQYDFMAESQDELTIKSGDKVYILDDKKSKDWWMCQLVDSGKSGLVPAQFIEPVRDK   67 (71)
T ss_dssp             CEEEEECSCBCCSSTTBCCBCTTCEEEEEESSSCSSEEEEEETTTCCEEEEEGGGEEETTTS
T ss_pred             CCEEEEcccCCCCCCCcccCCCCCEEEEEECCCCCCCEEEEECCCCCeEEechHHeEECCCc
Confidence            56899999999999999999999999999986 789999998  899999999999988754

>2j6f_A CD2-associated protein; metal-binding, immune response, SH3, SH2 domain, SH3 zinc-finger, SH3- binding, UBL conjugation pathway; 1.7A {Homo sapiens} PDB: 2j6k_A 2j6o_A 2j7i_A 2krm_A

Probab=99.46  E-value=6.5e-14  Score=86.60  Aligned_cols=57  Identities=49%  Similarity=0.935  Sum_probs=52.3

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      +.++|+|+|.+...++|+|++||+|.|+.. .+.+||.++.  .|+.||||.+||+.+..
T Consensus         2 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   59 (62)
T 2j6f_A            2 VDYIVEYDYDAVHDDELTIRVGEIIRNVKKLQEEGWLEGEL--NGRRGMFPDNFVKEIKR   59 (62)
T ss_dssp             CCEEECSCBCCSSTTBCCBCTTCEEEEEEECSSTTEEEEEE--TTEEEEEEGGGEEECC-
T ss_pred             EEEEECccCCcCCcCCcCCcCCCEEEEEEecCCCCEEEEEE--CCcEEEechHHEEECCC
Confidence            458999999999999999999999999998 7899999997  89999999999988754

>1x2k_A OSTF1, osteoclast stimulating factor 1; SH3 domain, human osteoclast stimulating factor 1, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.45  E-value=1.7e-13  Score=86.33  Aligned_cols=58  Identities=34%  Similarity=0.782  Sum_probs=53.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+++||.++++++.||||.+||+.+..
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~   64 (68)
T 1x2k_A            7 GKVFRALYTFEPRTPDELYFEEGDIIYITDMSDTNWWKGTSKGRTGLIPSNYVAEQSG   64 (68)
T ss_dssp             SEEEEESSCCCCCSTTBCCCCSSCEEEEEECSCSSEEEEESSSCEEEEETTTEEECCC
T ss_pred             cEEEEECceECCCCCCcccCCCCCEEEEEEcCCCCEEEEEECCcEEEEehHHeEEcCC
Confidence            4578999999999999999999999999998888999999999999999999998854

>1x69_A Cortactin isoform A; SH3 domain, CTTN, oncogene EMS1, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.45  E-value=2.3e-13  Score=88.23  Aligned_cols=60  Identities=33%  Similarity=0.779  Sum_probs=55.3

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.++++++.||||.+||+.+...+
T Consensus        17 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~p   76 (79)
T 1x69_A           17 GITAVALYDYQAAGDDEISFDPDDIITNIEMIDDGWWRGVCKGRYGLFPANYVELRQSGP   76 (79)
T ss_dssp             CCCEEESSCCCCSSSSBCCCCTTCEEEEEEECSSSEEEEEETTEEEEEETTSEEECCCCC
T ss_pred             CeEEEECccCCCCCCCCcCcCCCCEEEEeEecCCCeEEEEECCcEEEechHHEEECCCCC
Confidence            467999999999999999999999999999888999999999999999999999887543

>2ebp_A SAM and SH3 domain-containing protein 1; proline-glutamate repeat-containing protein, structural genomics, NPPSFA; NMR {Homo sapiens} PDB: 2kea_A

Probab=99.45  E-value=1.3e-13  Score=88.12  Aligned_cols=59  Identities=39%  Similarity=0.589  Sum_probs=53.5

Q ss_pred             ceEEEEEecCCCC--CCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQ--EADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~--~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ...++|+|+|.+.  ..++|+|++||+|.|+...+.+||.+..  .|+.||||.+||+.+...
T Consensus         9 ~~~~~alydy~~~~~~~~eLs~~~Gd~i~v~~~~~~gWw~g~~--~g~~G~fP~~yv~~~~~~   69 (73)
T 2ebp_A            9 CGRARVHTDFTPSPYDTDSLKLKKGDIIDIISKPPMGTWMGLL--NNKVGTFKFIYVDVLSSG   69 (73)
T ss_dssp             SEEEEECSCBCCCTTCCSBCCBCSSCEEEEEECCSSSCEEEEC--SSCEEEECSTTEEECCCC
T ss_pred             ceEEEEeeccCCCCCCCCccCCCCCCEEEEEEeCCCCeEEEEE--CCCEEEEeHHHEEECCCC
Confidence            4479999999976  8999999999999999998899999987  899999999999987653

>2g6f_X RHO guanine nucleotide exchange factor 7; SH3 domain, peptide interaction, signaling protein; HET: NCO; 0.92A {Rattus norvegicus} PDB: 2df6_A* 2p4r_A 2esw_A

Probab=99.45  E-value=1e-13  Score=84.77  Aligned_cols=56  Identities=41%  Similarity=0.856  Sum_probs=51.6

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+
T Consensus         4 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~l   59 (59)
T 2g6f_X            4 GSVVRAKFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTH--NGRTGWFPSNYVREI   59 (59)
T ss_dssp             CCEEEESSCBCCSSTTBCCBCTTCEEEEEEECTTSEEEEEE--TTEEEEEEGGGEEEC
T ss_pred             CcEEEECceeCCCCcCCcCCCCCCEEEEEEecCCCEEEEEE--CCcEEEEeHHHEEEC
Confidence            34689999999999999999999999999998899999998  899999999999754

>2k9g_A SH3 domain-containing kinase-binding protein 1; CIN85, adaptor protein, downregulation, CBL, apoptosis, junction, cytoplasmic vesicle, cytoskeleton; NMR {Homo sapiens}

Probab=99.45  E-value=2.3e-13  Score=86.91  Aligned_cols=60  Identities=40%  Similarity=0.945  Sum_probs=54.4

Q ss_pred             CCceeeeeeeeCCCCCCCeeEecCCEEEEEecc--CCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       104 ~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~--~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ....++|+|+|.++..++|+|.+||+|.|+...  +.+||.++++|+.||||.+||+.+...
T Consensus         8 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~~W~~g~~~g~~G~~P~~yv~~~~~~   69 (73)
T 2k9g_A            8 SKDYCKVIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGELNGRRGVFPDNFVKLLPPD   69 (73)
T ss_dssp             SCEEEEECSCBCCSSTTBCCBCTTCEEEEEECCSSSTTEEEEEETTEEEEEEGGGEEECCSS
T ss_pred             CccEEEECccCCCCCCCeeeECCCCEEEEEECCCCCCCEEEEEECCeEEEEchHHEEECCcc
Confidence            356899999999999999999999999999875  789999999999999999999987543

>1neg_A Spectrin alpha chain, brain; SH3-domain fold, five antiparallel beta sheets, structural protein; 2.30A {Gallus gallus} SCOP: b.34.2.1

Probab=99.45  E-value=2.2e-13  Score=89.05  Aligned_cols=59  Identities=22%  Similarity=0.625  Sum_probs=54.6

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+++||.+..+|+.||||.+||+.+...
T Consensus        17 ~~~~~Alydy~a~~~~eLsf~~Gd~i~Vl~~~~~gWw~g~~~g~~G~~P~~yv~~~~~~   75 (83)
T 1neg_A           17 KELVLALYDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEVNDRQGFVPAAYVKKLAAA   75 (83)
T ss_dssp             CCEEEESSCBCCSSTTBCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEGGGEEECCTT
T ss_pred             ceEEEEccccCCCCCCccccCCCCEEEEEEecCCCEEEEEECCeEEEEEHHHEEECCCC
Confidence            56899999999999999999999999999988889999999999999999999988644

>4glm_A Dynamin-binding protein; SH3 domain, DNMBP, structural genomics, structural genomics consortium, SGC, SRC homology 3 domains, cell junctions; 1.90A {Homo sapiens}

Probab=99.45  E-value=1.7e-13  Score=87.12  Aligned_cols=59  Identities=36%  Similarity=0.719  Sum_probs=53.9

Q ss_pred             CCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCC
Q psy4221         104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       104 ~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~  162 (200)
                      ....++++|||.++..++|+|.+||+|.|+...+.+||.++.+|+.||||.+||+.+..
T Consensus        12 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~~g~~G~~P~~yv~~~~~   70 (72)
T 4glm_A           12 ALTYGVALYRFQALEPNELDFEVGDKIRILATLEDGWLEGSLKGRTGIFPYRFVKLCPA   70 (72)
T ss_dssp             -CCEEEESSCBCCCSTTBCCBCTTCEEEEEEECSTTEEEEEETTEEEEEEGGGEEEEC-
T ss_pred             CCeEEEECccCCCCCCCcCCCCCCCEEEEEEccCCCEEEEEECCcEEEEChHHeEECCC
Confidence            35689999999999999999999999999998889999999999999999999998764

>2ega_A SH3 and PX domain-containing protein 2A; SH3 domain, KIAA0418 protein, SH3MD1, SH3 multiple domains 1, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.45  E-value=1.2e-13  Score=87.47  Aligned_cols=60  Identities=25%  Similarity=0.530  Sum_probs=55.3

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.+++.++.||||.+||+.+...+
T Consensus         8 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~~   67 (70)
T 2ega_A            8 LEQYVVVSNYKKQENSELSLQAGEVVDVIEKNESGWWFVSTSEEQGWVPATYLEAQNSGP   67 (70)
T ss_dssp             CBCEECCSCCCCCSSSSCCCCTTCBCEEEEECTTSEEEEECSSCEEEEEGGGCEESCCCC
T ss_pred             CcEEEECceECCCCCCcccCCCCCEEEEEEccCCCeEEEEECCCEEEEehHHcEECCCCC
Confidence            567999999999999999999999999999888999999999999999999999887553

>2drm_A Acanthamoeba myosin IB; SH3 domain, contractIle protein; 1.35A {Acanthamoeba} PDB: 2drk_A

Probab=99.45  E-value=1.1e-13  Score=84.31  Aligned_cols=56  Identities=41%  Similarity=0.804  Sum_probs=51.8

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .++.||||.+||+.+
T Consensus         3 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~--~g~~G~~P~~yv~~l   58 (58)
T 2drm_A            3 GIQVKALYDYDAQTGDELTFKEGDTIIVHQKDPAGWWEGEL--NGKRGWVPANYVQDI   58 (58)
T ss_dssp             CEEEEESSCBCCCSTTBCCBCTTCEEEEEECCTTSEEEEEE--TTEEEEEEGGGEEEC
T ss_pred             CcEEEECccCCCCCcCCcCCCCCCEEEEEEecCCCEEEEEE--CCcEEEEeHHHEEEC
Confidence            45689999999999999999999999999998899999998  899999999999753

>1k4u_S Phagocyte NADPH oxidase subunit P67PHOX; SH3-peptide complex, helix-turn-helix, hormone/growth factor complex; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.45  E-value=1.3e-13  Score=85.21  Aligned_cols=57  Identities=26%  Similarity=0.524  Sum_probs=52.7

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+.
T Consensus         5 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~   61 (62)
T 1k4u_S            5 GSQVEALFSYEATQPEDLEFQEGDIILVLSKVNEEWLEGES--KGKVGIFPKVFVEDSA   61 (62)
T ss_dssp             CEEEECCSCBCCCSSSBCCBCSSCEEEEEEESSSSCEEEEC--SSCEEEECGGGCCCSC
T ss_pred             CeEEEECCCCCcCCCCCccCCCCCEEEEEEeCCCCEEEEEE--CCcEEEEeHHHEEECC
Confidence            45789999999999999999999999999998899999997  8999999999998763

>2nwm_A Vinexin; cell adhesion; NMR {Homo sapiens}

Probab=99.44  E-value=1.1e-13  Score=86.41  Aligned_cols=57  Identities=40%  Similarity=0.679  Sum_probs=53.0

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      .++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+...
T Consensus         3 ~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~fP~~yv~~~~~~   59 (65)
T 2nwm_A            3 AARLKFDFQAQSPKELTLQKGDIVYIHKEVDKNWLEGEH--HGRLGIFPANYVEVLPLE   59 (65)
T ss_dssp             EEEECSCBCCCSTTBCCBCTTCEEEEEECCTTTCEEEEE--TTEEEEECGGGEEECCCC
T ss_pred             EEEEeeeECCCCcCccCCcCCCEEEEEEecCCCEEEEEE--CCcEEEEehhhEEEcCCC
Confidence            589999999999999999999999999998899999997  899999999999887654

>2j05_A RAS GTPase-activating protein 1; GTPase activation, SH3 domain, SH2 domain, SRC homology 3, RAS signaling pathway, proto- oncogene, phosphorylation; 1.5A {Homo sapiens} PDB: 2j06_A

Probab=99.44  E-value=1.7e-13  Score=85.47  Aligned_cols=58  Identities=22%  Similarity=0.435  Sum_probs=52.7

Q ss_pred             eEEEEEecCCC-CCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          33 IEASVEFDYTA-QEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        33 ~~~~a~~~~~~-~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ..++|+|+|.+ ...++|+|++||+|.|+...+.+||++++...|+.||||++||+.+.
T Consensus         6 ~~~~alydy~~~~~~~eLs~~~Gd~i~v~~~~~~gW~~g~~~~~g~~G~~P~~yv~~~~   64 (65)
T 2j05_A            6 RRVRAILPYTKVPDTDEISFLKGDMFIVHNELEDGWMWVTNLRTDEQGLIVEDLVEEVG   64 (65)
T ss_dssp             CEEEESSCBCCCTTSSBCCBCTTCEEEEEEECTTSEEEEEETTTCCEEEEEGGGEEECC
T ss_pred             cEEEEccccCCCCCCCcCcCCCCCEEEEeEecCCCEEEEEECCCCCEEEEEhHHeEECc
Confidence            46899999999 99999999999999999998899999996458999999999998764

>2ak5_A RHO guanine nucleotide exchange factor 7; adaptor proteins, CIN85, PIX/COOL, protein-protein interaction, X-RAY, endocytosis; 1.85A {Rattus norvegicus} PDB: 1zsg_A

Probab=99.44  E-value=1.2e-13  Score=85.89  Aligned_cols=58  Identities=40%  Similarity=0.854  Sum_probs=53.3

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+..
T Consensus         6 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   63 (64)
T 2ak5_A            6 QLVVRAKFNFQQTNEDELSFSKGDVIHVTRVEEGGWWEGTH--NGRTGWFPSNYVREIKP   63 (64)
T ss_dssp             CCEEEESSCBCCCSTTBCCBCTTCEEEEEECCTTSEEEEEE--TTEEEEEEGGGEEECCC
T ss_pred             CEEEEEccccCCcCcCcccCCCCCEEEEeEecCCCEEEEEE--CCCEEEEehHHeEEcCC
Confidence            45689999999999999999999999999988899999998  89999999999987754

>2dil_A Proline-serine-threonine phosphatase-interacting protein 1; SH3 domain, PEST phosphatase-interacting protein 1, CD2- binding protein 1; NMR {Homo sapiens}

Probab=99.44  E-value=2e-13  Score=86.16  Aligned_cols=59  Identities=32%  Similarity=0.768  Sum_probs=54.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.+++.++.||||.+||+.+...
T Consensus         8 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~   66 (69)
T 2dil_A            8 AQEYRALYDYTAQNPDELDLSAGDILEVILEGEDGWWTVERNGQRGFVPGSYLEKLSGP   66 (69)
T ss_dssp             CCEEECCSCBCCSSSSSCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEGGGCCBCCCS
T ss_pred             CcEEEECccCCccCcCccCCCCCCEEEEEECCCCCEEEEEECCCEEEEehHHeEEcCCC
Confidence            56899999999999999999999999999988889999999999999999999877543

>1x69_A Cortactin isoform A; SH3 domain, CTTN, oncogene EMS1, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.44  E-value=1.9e-13  Score=88.65  Aligned_cols=61  Identities=34%  Similarity=0.720  Sum_probs=55.1

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      .....++|+|+|.+...++|+|++||+|.|+...+.+||+++.  .|+.||||.+||+.+...
T Consensus        15 ~~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~~   75 (79)
T 1x69_A           15 DLGITAVALYDYQAAGDDEISFDPDDIITNIEMIDDGWWRGVC--KGRYGLFPANYVELRQSG   75 (79)
T ss_dssp             CCCCCEEESSCCCCSSSSBCCCCTTCEEEEEEECSSSEEEEEE--TTEEEEEETTSEEECCCC
T ss_pred             CCCeEEEECccCCCCCCCCcCcCCCCEEEEeEecCCCeEEEEE--CCcEEEechHHEEECCCC
Confidence            4455699999999999999999999999999998899999997  899999999999987653

>1u5s_A Cytoplasmic protein NCK2; protein-protein complex, beta barrel, beta sheet, zinc finger, metal binding protein; NMR {Homo sapiens} SCOP: b.34.2.1 PDB: 2fry_A

Probab=99.44  E-value=2.5e-13  Score=86.21  Aligned_cols=60  Identities=18%  Similarity=0.581  Sum_probs=54.3

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEec--cCCCEEEEE-eCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSE--VEEGWWRGR-LRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~--~~~gw~~~~-~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.+...++|+|.+||+|.|+..  .+++||.++ .+|+.||||.+||+.+...+
T Consensus         6 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~~Ww~g~~~~g~~G~~P~~yv~~~~~~~   68 (71)
T 1u5s_A            6 LHVVQTLYPFSSVTEEELNFEKGETMEVIEKPENDPEWWKCKNARGQVGLVPKNYVVVLSDGP   68 (71)
T ss_dssp             SSEEEESSCCCCCSSSBCCCCSSCCEEEEECCCTTTCEEEEEETTTEEEEEETTSEEECCCSC
T ss_pred             cEEEEEcccCCCCCCCcccCCCCCEEEEEECCCCCCCCEEEEeCCCCEEEEeHHHEEECCCCC
Confidence            4679999999999999999999999999998  678999998 58999999999999887554

>1w70_A Neutrophil cytosol factor 4; NADPH oxidase, P40PHOX, P47PHOX, SH3 domain, polyproline; 1.46A {Homo sapiens} PDB: 1w6x_A

Probab=99.44  E-value=1.2e-13  Score=84.76  Aligned_cols=56  Identities=32%  Similarity=0.617  Sum_probs=51.9

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .+.++|+|+|.+...++|+|.+||+|.|+...+++||.++.  .|+.||||++||+.+
T Consensus         4 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~--~g~~G~~P~~yv~~l   59 (60)
T 1w70_A            4 HMRAEALFDFTGNSKLELNFKAGDVIFLLSRINKDWLEGTV--RGATGIFPLSFVKIL   59 (60)
T ss_dssp             SCEEEESSCBCCSSTTBCCBCTTCEEEEEEECSSSEEEEEE--TTEEEEEEGGGEEEC
T ss_pred             CcEEEECccCCcCCCCCccCCCCCEEEEEEeCCCCeEEEEE--CCCEEEechHHEEEC
Confidence            34689999999999999999999999999998899999998  899999999999865

>1x43_A Endophilin B1, SH3 domain GRB2-like protein B1; structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus}

Probab=99.44  E-value=2e-13  Score=88.94  Aligned_cols=60  Identities=32%  Similarity=0.643  Sum_probs=54.6

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEec--cCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSE--VEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~--~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+..  .+.+||.++.+++.||||.+||+.+...+
T Consensus        17 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~~   78 (81)
T 1x43_A           17 NRKARVLYDYDAANSTELSLLADEVITVFSVVGMDSDWLMGERGNQKGKVPITYLELLNSGP   78 (81)
T ss_dssp             CEEEEESSCCCCSSTTBCCCCTTCEEEEECCTTCCTTEEEEEETTEEEEEEGGGEEECCCCC
T ss_pred             CeEEEEcccCCCCCCCcCCCCCCCEEEEEEcCCCCCCcEEEEECCCEEEEehHHEEECCCCC
Confidence            4689999999999999999999999999998  46899999999999999999999887553

>4e6r_A Cytoplasmic protein NCK2; SH3 domain, protein binding, structural genomics, joint CENT structural genomics, JCSG, protein structure initiative; HET: MLY; 2.20A {Homo sapiens} PDB: 2frw_A 2js0_A

Probab=99.44  E-value=1.5e-13  Score=83.68  Aligned_cols=56  Identities=39%  Similarity=0.681  Sum_probs=51.9

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      +.++|+|+|.+...++|+|++|++|.|+...+.+||.+..  .|+.||||++||++..
T Consensus         2 ~~a~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~--~g~~G~~P~~yv~~~~   57 (58)
T 4e6r_A            2 IPAFVXFAYVAEREDELSLVXGSRVTVMEXCSDGWWRGSY--NGQIGWFPSNYVLEEV   57 (58)
T ss_dssp             EEEEECSCBCCCSTTBCCBCTTCEEEEEEECTTSEEEEEE--TTEEEEEEGGGEEECC
T ss_pred             EEEEECccCCCCCCCEeeEeCCCEEEEeEcCCCCEEEEEE--CCcEEEEehHHEEECC
Confidence            5689999999999999999999999999998899999976  9999999999998753

>1uti_A GRB2-related adaptor protein 2; signaling protein regulator, SH3 domain/complex, adaptor protein (MONA); 1.5A {Mus musculus} SCOP: b.34.2.1 PDB: 1h3h_A 1oeb_A 2w10_A 2d0n_A

Probab=99.44  E-value=1.2e-13  Score=84.19  Aligned_cols=55  Identities=35%  Similarity=0.721  Sum_probs=51.4

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      .++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||++||+.+.
T Consensus         3 ~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~   57 (58)
T 1uti_A            3 WARALYDFEALEEDELGFRSGEVVEVLDSSNPSWWTGRL--HNKLGLFPANYVAPMM   57 (58)
T ss_dssp             EEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEGGGEEECC
T ss_pred             EEEECccCCCCCcCCCCCCCCCEEEEEEECCCCEEEEEE--CCeEEEeeHHHeEEcc
Confidence            589999999999999999999999999998899999998  8999999999998763

>1wyx_A CRK-associated substrate; beta sheets, cell adhesion; 1.14A {Homo sapiens}

Probab=99.44  E-value=1.9e-13  Score=86.28  Aligned_cols=56  Identities=27%  Similarity=0.589  Sum_probs=52.3

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEecc---CCCEEEEEeCCeEEEEcCCCeEEcC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEV---EEGWWRGRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~---~~gw~~~~~~g~~G~~P~~~v~~~~  161 (200)
                      ..++|+|||.++..++|+|.+||+|.|+...   +.+||.++.+|+.||||.+||+.+.
T Consensus         4 ~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~   62 (69)
T 1wyx_A            4 VLAKALYDNVAESPDELSFRKGDIMTVLEQDTQGLDGWWLCSLHGRQGIVPGNRLKILV   62 (69)
T ss_dssp             EEEEESSCBCCSSTTBCCBCTTCEEEEEETTGGGCTTEEEEEETTEEEEEEGGGEEEEE
T ss_pred             EEEEECccCCcCCCCccCCcCCCEEEEeECCCCCCCCcEEEEECCcEEEechhhEEECC
Confidence            4689999999999999999999999999987   7899999999999999999999875

>1y0m_A 1-phosphatidylinositol-4,5-bisphosphate phosphodiesterase gamma 1; SH3 domain, hydrolase; 1.20A {Rattus norvegicus} PDB: 1ywp_A 1ywo_A

Probab=99.44  E-value=2.8e-13  Score=83.39  Aligned_cols=57  Identities=33%  Similarity=0.722  Sum_probs=52.2

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEE-EEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTG-VFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G-~~P~~~v~~~~  161 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.+++.++.| |||.+||+.+.
T Consensus         3 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~~g~~gG~~P~~yv~~~~   60 (61)
T 1y0m_A            3 KSAVKALFDYKAQREDELTFTKSAIIQNVEKQDGGWWRGDYGGKKQLWFPSNYVEEMI   60 (61)
T ss_dssp             CCCEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEEGGGEEECC
T ss_pred             CCEEEECcCCCcCCCCCcCCcCCCEEEEEEecCCCEEEEEECCeEEEEEChHHcEECC
Confidence            3578999999999999999999999999998888999999988886 99999999875

>2dnu_A RUH-061, SH3 multiple domains 1; RSGI, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.44  E-value=1.7e-13  Score=86.97  Aligned_cols=60  Identities=20%  Similarity=0.460  Sum_probs=55.1

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.+++.++.||||.+||+.+....
T Consensus         8 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~~   67 (71)
T 2dnu_A            8 EEKYVTVQPYTSQSKDEIGFEKGVTVEVIRKNLEGWWYIRYLGKEGWAPASYLKKAKDSG   67 (71)
T ss_dssp             SEEEECSSCBCCSSTTBCCBCTTCEEEECCCCSSSEEEEEETTEEEEEEGGGCEECCCCC
T ss_pred             CCEEEECCccCCCCCCCCcCCCCCEEEEeECCCCCeEEEEECCcEEEEEHHHeEEccCCC
Confidence            467999999999999999999999999999888999999999999999999999887543

>1tg0_A BBC1 protein, myosin tail region-interacting protein MTI1; yeast, SH3 domain, structural genomics, contractIle protein; 0.97A {Saccharomyces cerevisiae} PDB: 1zuk_A 1wdx_A

Probab=99.43  E-value=2e-13  Score=85.93  Aligned_cols=59  Identities=27%  Similarity=0.505  Sum_probs=52.3

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCC---CCccccccchhcc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVREN---RRGMFPDNFVRVL   89 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g---~~G~~P~~~v~~~   89 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+.+||.+++...+   +.|+||++||+.+
T Consensus         6 ~~~~~~Alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~~~~g~~~~~G~fP~~yv~~~   67 (68)
T 1tg0_A            6 VPFKVVAQFPYKSDYEDDLNFEKDQEIIVTSVEDAEWYFGEYQDSNGDVIEGIFPKSFVAVQ   67 (68)
T ss_dssp             SSEEEEESSCBCCSCTTBCCBCTTCEEEEEEECSSSEEEEEEECTTSCEEEEEEEGGGEEEC
T ss_pred             CCEEEEECeeECcCCcCCCCCCCCCEEEEEEecCCCeEEEEECCCCCCCEEEEEchHHEEEC
Confidence            3446999999999999999999999999999888999999984445   8999999999865

>1sem_A SEM-5; SRC-homology 3 (SH3) domain, peptide-binding protein; 2.00A {Caenorhabditis elegans} SCOP: b.34.2.1 PDB: 2sem_A 3sem_A 1k76_A 1kfz_A

Probab=99.43  E-value=1.4e-13  Score=83.81  Aligned_cols=55  Identities=44%  Similarity=0.835  Sum_probs=51.4

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ..++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+
T Consensus         3 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~   57 (58)
T 1sem_A            3 KFVQALFDFNPQESGELAFKRGDVITLINKDDPNWWEGQL--NNRRGIFPSNYVCPY   57 (58)
T ss_dssp             CEEEESSCBCCSSTTBCCBCTTCEEEEEECSSSSEEEEEE--TTEEEEEEGGGEEEC
T ss_pred             eEEEECcCCCCCCCCCcCCCCCCEEEEEEecCCCEEEEEE--CCcEEEechHHeEEC
Confidence            4589999999999999999999999999998899999998  899999999999865

>1ugv_A KIAA0621, olygophrenin-1 like protein; beta barrel, GRAF protein, structural genomics, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.43  E-value=1e-13  Score=88.29  Aligned_cols=59  Identities=29%  Similarity=0.599  Sum_probs=53.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEe-ccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLS-EVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~-~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+. ..+.+||.++++++.||||.+||+.+...
T Consensus        10 ~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~   69 (72)
T 1ugv_A           10 FRKAKALYACKAEHDSELSFTAGTVFDNVHPSQEPGWLEGTLNGKTGLIPENYVEFLSGP   69 (72)
T ss_dssp             CCCEEESSCBCCCSSSBCCBCTTCEEBSCCBCSSTTEEEEESSSCEEEEEGGGEEECCSS
T ss_pred             ccEEEEccccCCcCCCEeCCcCCCEEEEEEecCCCCeEEEEECCcEEEecHHHEEECCCC
Confidence            568999999999999999999999998887 46779999999999999999999988654

>2egc_A SH3 and PX domain-containing protein 2A; SH3 domain, KIAA0418 protein, SH3MD1, SH3 multiple domains 1, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.43  E-value=3.4e-13  Score=86.57  Aligned_cols=59  Identities=19%  Similarity=0.393  Sum_probs=52.8

Q ss_pred             CCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe----CCeEEEEcCCCeEEcCCC
Q psy4221         104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL----RDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       104 ~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~----~g~~G~~P~~~v~~~~~~  163 (200)
                      ....++|+|||.++ .++|+|.+||+|.|+....++||.+++    .++.||||.+||+.+...
T Consensus         9 ~~~~~~alydy~~~-~~eLs~~~Gd~i~vl~~~~~gWw~g~~~~~~~g~~G~~P~~yv~~~~~~   71 (75)
T 2egc_A            9 LKDVYVSIADYEGD-EETAGFQEGVSMEVLERNPNGWWYCQILDGVKPFKGWVPSNYLEKKNSG   71 (75)
T ss_dssp             CCEEEEECSCBCCC-SSSCCBCTTCEEEECEECTTSEEEEEECCSSSCEEEEEEGGGEEECCSC
T ss_pred             CCeEEEECCCcCCC-CCcCCCCCCCEEEEEEcCCCCeEEEEeCCCCCCcEEEEehHHCEECCCC
Confidence            35679999999999 999999999999999998889999997    468999999999988643

>1zlm_A Osteoclast stimulating factor 1; beta barrel, signaling protein; 1.07A {Homo sapiens}

Probab=99.43  E-value=2.4e-13  Score=82.88  Aligned_cols=54  Identities=35%  Similarity=0.805  Sum_probs=50.7

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEE
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE  159 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~  159 (200)
                      ..++|+|+|.++..++|+|.+||+|.|+...+++||.+++.++.||||.+||++
T Consensus         4 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~   57 (58)
T 1zlm_A            4 KVFRALYTFEPRTPDELYFEEGDIIYITDMSDTNWWKGTSKGRTGLIPSNYVAE   57 (58)
T ss_dssp             EEEEESSCBCCSSTTBCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEGGGEEE
T ss_pred             EEEEECccCCCCCCCCccCCCCCEEEEEEeCCCCEEEEEECCCEEEEehHHEEe
Confidence            478999999999999999999999999998888999999999999999999974

>2gnc_A SLIT-ROBO RHO GTPase-activating protein 1; beta barrel, signaling protein; 1.80A {Mus musculus}

Probab=99.43  E-value=1.4e-13  Score=84.53  Aligned_cols=54  Identities=22%  Similarity=0.492  Sum_probs=50.8

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeE
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE  158 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~  158 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+++||.++++|+.||||.+||+
T Consensus         6 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~   59 (60)
T 2gnc_A            6 PEFAIAKFDYVGRSARELSFKKGASLLLYHRASEDWWEGRHNGIDGLVPHQYIV   59 (60)
T ss_dssp             CEEEEESSCBCCSSTTBCCBCTTCEEEEEEEEETTEEEEEETTEEEEEEGGGEE
T ss_pred             CEEEEECCCCCcCCcCCcCCCCCCEEEEEEecCCCEEEEEECCeEEEEeHhhEE
Confidence            467999999999999999999999999999888899999999999999999986

>2fpf_A C-JUN-amino-terminal kinase interacting protein 1; scaffold protein 1, islet-brain-1, IB-1, mitogen-activated P kinase 8-interacting protein 1; 3.00A {Rattus norvegicus}

Probab=99.43  E-value=2.1e-13  Score=86.63  Aligned_cols=59  Identities=31%  Similarity=0.607  Sum_probs=53.0

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEE--eCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~--~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.++  ..|+.|+||.+||+.+...
T Consensus         6 ~~~~~al~~y~~~~~~eLs~~~Gd~i~v~~~~~~gW~~g~~~~~g~~G~fP~~yv~~~~~~   66 (71)
T 2fpf_A            6 EQTHRAIFRFVPRHEDELELEVDDPLLVELQAEDYWYEAYNMRTGARGVFPAYYAIEVTKE   66 (71)
T ss_dssp             CCCEEECSCBCCSSTTBCCBCTTCEEEEEEECTTSEEEEEETTTTEEEEEEGGGEEECC--
T ss_pred             CeEEEECeeECccCCCcccCcCCcEEEEeEecCCCEEEEEECCCCCEEEeehHHEEECCCC
Confidence            4578999999999999999999999999998889999999  5899999999999988654

>3u23_A CD2-associated protein; structural genomics, structural genomics consortium, SGC, BE barrel, adaptor protein, protein binding; 1.11A {Homo sapiens} PDB: 2krn_A

Probab=99.43  E-value=2e-13  Score=85.10  Aligned_cols=57  Identities=60%  Similarity=1.187  Sum_probs=53.0

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+.+||.++.+|+.||||.+||+.+.
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~~g~~G~~P~~yv~~~~   63 (65)
T 3u23_A            7 KRQCKVLFEYIPQNEDELELKVGDIIDINEEVEEGWWSGTLNNKLGLFPSNFVKELE   63 (65)
T ss_dssp             -CEEEECSCBCCSSTTBCCBCTTCEEEEEEEEETTEEEEEETTEEEEEEGGGEEECC
T ss_pred             CeEEEEeeeeCCCCcCCcCCCCCCEEEEEEecCCCEEEEEECCCEEEeehHHEEECc
Confidence            468999999999999999999999999999888899999999999999999999875

>1jo8_A ABP1P, actin binding protein; SH3 domain actin-binding-protein, structural protein; 1.30A {Saccharomyces cerevisiae} SCOP: b.34.2.1 PDB: 2k3b_A 2rpn_A

Probab=99.43  E-value=1.7e-13  Score=83.51  Aligned_cols=56  Identities=38%  Similarity=0.739  Sum_probs=50.9

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .++|+|+|.+...++|+|++||+|.|+...+.+||.++....|+.||||++||+.+
T Consensus         2 ~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~   57 (58)
T 1jo8_A            2 WATAEYDYDAAEDNELTFVENDKIINIEFVDDDWWLGELEKDGSKGLFPSNYVSLG   57 (58)
T ss_dssp             CEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEETTTCCEEEEEGGGEEEC
T ss_pred             EEEECceECCCCCCCcccCCCCEEEEEEecCCCcEEEEECCCCCEEEechHHeEEC
Confidence            37899999999999999999999999999889999999833499999999999865

>2xmf_A Myosin 1E SH3; motor protein, SH3 domain; HET: DIA; 1.50A {Mus musculus}

Probab=99.43  E-value=1.9e-13  Score=83.89  Aligned_cols=55  Identities=35%  Similarity=0.820  Sum_probs=51.3

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ..++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+
T Consensus         6 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~l   60 (60)
T 2xmf_A            6 PQCKALYAYDAQDTDELSFNANDIIDIIKEDPSGWWTGRL--RGKQGLFPNNYVTKI   60 (60)
T ss_dssp             CEEEESSCBCCSSTTBCCBCTTCEEEEEEECTTSEEEEEE--TTEEEEEEGGGEEEC
T ss_pred             cEEEECccCCcCCcCCcCCCCCCEEEEEEecCCCEEEEEE--CCEEEEEcHHHEEEC
Confidence            4689999999999999999999999999998899999998  899999999999754

>2dmo_A Neutrophil cytosol factor 2; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.43  E-value=1.9e-13  Score=86.05  Aligned_cols=59  Identities=17%  Similarity=0.424  Sum_probs=54.0

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+.+||.+..  .++.|+||.+||+.+..
T Consensus         6 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   64 (68)
T 2dmo_A            6 SGEAHRVLFGFVPETKEELQVMPGNIVFVLKKGNDNWATVMF--NGQKGLVPCNYLEPVSG   64 (68)
T ss_dssp             CSEEEEECSSCCCCSSSSCCCCTTCEEEECEECSSSCEEEEE--TTEEEEECSTTEEECCC
T ss_pred             CCCEEEECcCCCcCCcCCCCCCCCCEEEEEEeCCCCEEEEEe--CCCEEEeehHHeEECCC
Confidence            345699999999999999999999999999998899999987  89999999999998754

>1tg0_A BBC1 protein, myosin tail region-interacting protein MTI1; yeast, SH3 domain, structural genomics, contractIle protein; 0.97A {Saccharomyces cerevisiae} PDB: 1zuk_A 1wdx_A

Probab=99.43  E-value=2.4e-13  Score=85.61  Aligned_cols=56  Identities=27%  Similarity=0.494  Sum_probs=51.3

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCC-----eEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-----RTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g-----~~G~~P~~~v~~~  160 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.+++.+     +.|+||.+||+.+
T Consensus         7 ~~~~~Alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~~~~g~~~~~G~fP~~yv~~~   67 (68)
T 1tg0_A            7 PFKVVAQFPYKSDYEDDLNFEKDQEIIVTSVEDAEWYFGEYQDSNGDVIEGIFPKSFVAVQ   67 (68)
T ss_dssp             SEEEEESSCBCCSCTTBCCBCTTCEEEEEEECSSSEEEEEEECTTSCEEEEEEEGGGEEEC
T ss_pred             CEEEEECeeECcCCcCCCCCCCCCEEEEEEecCCCeEEEEECCCCCCCEEEEEchHHEEEC
Confidence            4579999999999999999999999999998889999999754     8999999999865

>2da9_A SH3-domain kinase binding protein 1; structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus}

Probab=99.43  E-value=2e-13  Score=86.42  Aligned_cols=59  Identities=39%  Similarity=0.933  Sum_probs=53.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEecc--CCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~--~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...  +.+||.++++++.||||.+||+.+...
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~~W~~g~~~g~~G~~P~~yv~~~~~~   67 (70)
T 2da9_A            7 GDYCKVIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGELNGRRGVFPDNFVKLLSGP   67 (70)
T ss_dssp             SEEEEECSCCCCSSTTBCCCCTTEEEEEEECCCSSTTEEEEECSSCEEEEEGGGEEECCCC
T ss_pred             CcEEEECcCCCCCCcCEeeEcCCCEEEEEECCCCCCCeEEEEECCcEEEechHHeEECCCC
Confidence            46899999999999999999999999999875  789999999999999999999988654

>3h0h_A Proto-oncogene tyrosine-protein kinase FYN; beta barrel, transferase; HET: PG4; 1.76A {Homo sapiens} SCOP: b.34.2.1 PDB: 3h0i_A 3h0f_A*

Probab=99.43  E-value=2.3e-13  Score=86.89  Aligned_cols=58  Identities=28%  Similarity=0.581  Sum_probs=53.1

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ...++|+|+|.+...++|+|.+||+|.|+...+.+||.++....|+.||||.+||+++
T Consensus        15 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~   72 (73)
T 3h0h_A           15 VTLFVALYDYEAITEDDLSFHKGEKFQILNSSEGDWWEARSLTTGETGYIPSNYVAPV   72 (73)
T ss_dssp             TCEEEESSCBCCSSTTBCCBCTTCEEEEEECSSSSEEEEEETTTCCEEEEEGGGEEEC
T ss_pred             CEEEEECccCCCCCCCcceEeCCCEEEEEEecCCCeEEEEECCCCCEEEEEHHHeEEC
Confidence            4568999999999999999999999999999889999999755889999999999875

>1wx6_A Cytoplasmic protein NCK2; SH3 domain, structural genomics, signal transduction, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens}

Probab=99.43  E-value=2.4e-13  Score=90.56  Aligned_cols=61  Identities=18%  Similarity=0.568  Sum_probs=54.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEec--cCCCEEEEE-eCCeEEEEcCCCeEEcCCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSE--VEEGWWRGR-LRDRTGVFPSNFVEEIPADTM  165 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~--~~~gw~~~~-~~g~~G~~P~~~v~~~~~~~~  165 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+..  .+.+||.++ .+++.||||.+||+.+....+
T Consensus        17 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~~~Ww~g~~~~g~~G~~P~~yv~~~~~~~~   80 (91)
T 1wx6_A           17 LHVVQTLYPFSSVTEEELNFEKGETMEVIEKPENDPEWWKCKNARGQVGLVPKNYVVVLSDGPA   80 (91)
T ss_dssp             CEEEEESSCCCCSSSSBCCCCTTCEEEEEECCSSCTTEEEEECTTCCEEEEEGGGEEEEEESSS
T ss_pred             cEEEEEeecCCcCCCCcccCCCCCEEEEEECCCCCCCcEEEEeCCCCEEEEchHHEEECCCcCC
Confidence            5679999999999999999999999999998  678999999 589999999999999876543

>2v1q_A SLA1, cytoskeleton assembly control protein SLA1; structural genomics, phosphorylation, structural protein, yeast, SH3 domain; 1.2A {Saccharomyces cerevisiae} PDB: 1z9z_A

Probab=99.43  E-value=3.1e-13  Score=82.85  Aligned_cols=55  Identities=25%  Similarity=0.670  Sum_probs=50.7

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEec-cCCCEEEEEe--CCeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSE-VEEGWWRGRL--RDRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~-~~~gw~~~~~--~g~~G~~P~~~v~~~  160 (200)
                      ..++|+|+|.++..++|+|.+||+|.|+.. ..++||.+++  +++.||||.+||+.+
T Consensus         3 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~l   60 (60)
T 2v1q_A            3 ERGIVQYDFMAESQDELTIKSGDKVYILDDKKSKDWWMCQLVDSGKSGLVPAQFIEPV   60 (60)
T ss_dssp             CEEEECSCBCCCSTTBCCBCTTCEEEEEESSSCSSEEEEEETTTCCEEEEEGGGEEEC
T ss_pred             cEEEEeeeECCCCCCCccCCCCCEEEEEeCCCCCCCEEEEECCCCCEEEEEHHHEEEC
Confidence            578999999999999999999999999998 4789999998  899999999999864

>1wi7_A SH3-domain kinase binding protein 1; beta barrel, SH3KBP1, RUK, structural genomics, riken structural genomics/proteomics initiative, RSGI; NMR {Mus musculus}

Probab=99.43  E-value=7.5e-14  Score=87.92  Aligned_cols=59  Identities=61%  Similarity=1.200  Sum_probs=54.6

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.++++++.||||.+||+.+...
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~   65 (68)
T 1wi7_A            7 GRRCQVAFSYLPQNDDELELKVGDIIEVVGEVEEGWWEGVLNGKTGMFPSNFIKELSGP   65 (68)
T ss_dssp             CCCEEESSCBCCSSTTBCCBCTTCEECCCEEEETTEEEECSTTCCEEEETTSEEECCSS
T ss_pred             CCEEEECccCCcCCCCCccCcCCCEEEEEEcCCCCeEEEEECCcEEEEchHHEEECCCC
Confidence            46799999999999999999999999999888889999999999999999999988754

>1b07_A Protein (proto-oncogene CRK (CRK)); SH3 domain, inhibitors, peptoids, protein-protein recognition, proline-rich motifs, signal transduction; 2.50A {Mus musculus} SCOP: b.34.2.1

Probab=99.43  E-value=2.2e-13  Score=85.03  Aligned_cols=58  Identities=22%  Similarity=0.603  Sum_probs=52.2

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEE-eCCeEEEEcCCCeEEcCCC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR-LRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~-~~g~~G~~P~~~v~~~~~~  163 (200)
                      ..++|+|||.++..++|+|.+||+|.|+...+++||.++ .+|+.||||.+||+.+...
T Consensus         4 ~~~~Alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~~~g~~G~~P~~yv~~~~~~   62 (65)
T 1b07_A            4 EYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAEDSEGKRGMIPVPYVEKYHHH   62 (65)
T ss_dssp             CEEEESSCBCCSSTTBCCBCTTCEEEEEECSSSSEEEEECTTSCEEEEEGGGEEECC--
T ss_pred             eEEEECCcCCCCCCCccCCcCCCEEEEEEecCCCeEEEEECCCCEEEEChHHEeecCCC
Confidence            578999999999999999999999999998889999999 5899999999999877543

>2ew3_A SH3-containing GRB2-like protein 3; SH3GL3, solution structure, signaling protein; NMR {Homo sapiens}

Probab=99.43  E-value=1.9e-13  Score=86.05  Aligned_cols=57  Identities=28%  Similarity=0.588  Sum_probs=52.8

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+..
T Consensus         4 ~~~~Alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   60 (68)
T 2ew3_A            4 PCCRGLYDFEPENQGELGFKEGDIITLTNQIDENWYEGMI--HGESGFFPINYVEVIVP   60 (68)
T ss_dssp             CEEEESSCBCCCSTTBCCBCTTCEEEEEEESSSSEEEEEE--TTEEEEEEGGGEEESCC
T ss_pred             CEEEEeeeECCCCCCccCCCCCCEEEEEEecCCCEEEEEE--CCcEEEeeHHHEEEcCc
Confidence            4689999999999999999999999999998899999998  89999999999987654

>2csq_A RIM-BP2, RIM binding protein 2; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.43  E-value=4.6e-13  Score=90.23  Aligned_cols=63  Identities=33%  Similarity=0.607  Sum_probs=54.7

Q ss_pred             CceeeeeeeeCCC--------CCCCeeEecCCEEEEEec-cCCCEEEEEeCCeEEEEcCCCeEEcCCCCCcc
Q psy4221         105 GRRCRVLFSYTPA--------NADELELHVNDVIDVLSE-VEEGWWRGRLRDRTGVFPSNFVEEIPADTMTA  167 (200)
Q Consensus       105 ~~~~~a~~d~~~~--------~~~~Ls~~~g~~v~v~~~-~~~gw~~~~~~g~~G~~P~~~v~~~~~~~~~~  167 (200)
                      ...++|+|+|.++        ..++|+|.+||+|.|+.. ..+|||.++++|+.||||.+||+.+.......
T Consensus        17 ~~~~~Alydy~~~~~~~~~~~~~~eLsf~~Gd~i~vl~~~~~~gWw~g~~~g~~G~~P~~yv~~~~~~~~~~   88 (97)
T 2csq_A           17 ARIFVALFDYDPLTMSPNPDAAEEELPFKEGQIIKVYGDKDADGFYRGETCARLGLIPCNMVSEIQADDEEM   88 (97)
T ss_dssp             CEEEECSSCBCTTTTSSCHHHHTTBCCBCTTCEEEEEEEECTTCEEEEEETTEEEEEETTTSEECCCCSCCC
T ss_pred             ceEEEEccccCCCcccccCCCCCCccCCCCCCEEEEEEecCCCCeEEEEECCcEEEEehHHeEECCCCchhh
Confidence            5678999999998        788999999999999965 45789999999999999999999987654433

>2j05_A RAS GTPase-activating protein 1; GTPase activation, SH3 domain, SH2 domain, SRC homology 3, RAS signaling pathway, proto- oncogene, phosphorylation; 1.5A {Homo sapiens} PDB: 2j06_A

Probab=99.43  E-value=2.5e-13  Score=84.72  Aligned_cols=57  Identities=32%  Similarity=0.588  Sum_probs=52.2

Q ss_pred             CceeeeeeeeCC-CCCCCeeEecCCEEEEEeccCCCEEEEE--eCCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTP-ANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~-~~~~~Ls~~~g~~v~v~~~~~~gw~~~~--~~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|+|.+ +..++|+|.+||+|.|+...+++||.++  .+|+.||||.+||+.+.
T Consensus         5 ~~~~~alydy~~~~~~~eLs~~~Gd~i~v~~~~~~gW~~g~~~~~g~~G~~P~~yv~~~~   64 (65)
T 2j05_A            5 RRRVRAILPYTKVPDTDEISFLKGDMFIVHNELEDGWMWVTNLRTDEQGLIVEDLVEEVG   64 (65)
T ss_dssp             TCEEEESSCBCCCTTSSBCCBCTTCEEEEEEECTTSEEEEEETTTCCEEEEEGGGEEECC
T ss_pred             CcEEEEccccCCCCCCCcCcCCCCCEEEEeEecCCCEEEEEECCCCCEEEEEhHHeEECc
Confidence            357999999999 9999999999999999998889999999  47899999999998764

>1ue9_A Intersectin 2; beta barrel, SH3 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, endocytosis/exocytosis complex; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.43  E-value=5.7e-13  Score=86.55  Aligned_cols=59  Identities=27%  Similarity=0.632  Sum_probs=53.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeC-----CeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR-----DRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~-----g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.+++.     ++.||||.+||+.+...
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~gWw~g~~~~~g~~~~~G~fP~~yv~~~~~~   70 (80)
T 1ue9_A            7 GEIAQVTSAYVASGSEQLSLAPGQLILILKKNTSGWWQGELQARGKKRQKGWFPASHVKLLGPS   70 (80)
T ss_dssp             CEEEEECSCCCCCSTTBCCCCTTCEEEEEEECSSSEEEEEECSCCSSCCEEEEETTSEEECCSC
T ss_pred             CeEEEECcccCCCCCCCCCCCCCCEEEEEEecCCCcEEEEECCCCCCCcEEEEchHHeEECCCC
Confidence            457999999999999999999999999999888999999975     48999999999988654

>2a28_A BZZ1 protein; SH3 domain, signaling protein; 1.07A {Saccharomyces cerevisiae}

Probab=99.43  E-value=2.3e-13  Score=81.67  Aligned_cols=52  Identities=23%  Similarity=0.618  Sum_probs=48.4

Q ss_pred             eeeeeeeeCCCCCCCeeEecCCEEEEEeccC-CCEEEEEeCCeEEEEcCCCeE
Q psy4221         107 RCRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGRLRDRTGVFPSNFVE  158 (200)
Q Consensus       107 ~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~-~gw~~~~~~g~~G~~P~~~v~  158 (200)
                      .++|+|+|.++..++|+|.+||+|.|+...+ ++||.+++.++.||||.+||+
T Consensus         2 ~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~W~~g~~~g~~G~~P~~yv~   54 (54)
T 2a28_A            2 AMEAIYAYEAQGDDEISIDPGDIITVIRGDDGSGWTYGECDGLKGLFPTSYCK   54 (54)
T ss_dssp             EEEBCSCBCCCSTTBCCBCTTCEEEEEECCCSSSEEEEEETTEEEEEEGGGBC
T ss_pred             EEEECccCCcCCCCCccCCCCCEEEEEEecCCCCEEEEEECCeEEEeeHHHcC
Confidence            5789999999999999999999999999875 799999999999999999984

>1x2p_A Protein arginine N-methyltransferase 2; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.43  E-value=2.6e-13  Score=85.41  Aligned_cols=59  Identities=27%  Similarity=0.405  Sum_probs=53.7

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+.+||+++.  .++.||||.+||+.+..
T Consensus         6 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   64 (68)
T 1x2p_A            6 SGEEFVAIADYAATDETQLSFLRGEKILILRQTTADWWWGER--AGCCGYIPANHVGKHSG   64 (68)
T ss_dssp             SCCEEEESSCCCCSSTTBCCCCTTCEEEEEECCSSSEEEEEC--TTCCEEEESSSEECCCC
T ss_pred             CCCEEEECceECCCCcCCcCCCCCCEEEEEEcCCCCEEEEEE--CCeEEEEehHHeEECCC
Confidence            345689999999999999999999999999998899999997  89999999999987654

>2fpe_A C-JUN-amino-terminal kinase interacting protein 1; SRC-homology 3 (SH3) domain, all beta structure, signaling protein; HET: P6G; 1.75A {Rattus norvegicus} PDB: 2fpd_A*

Probab=99.43  E-value=2.5e-13  Score=83.89  Aligned_cols=56  Identities=32%  Similarity=0.630  Sum_probs=51.6

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEE--eCCeEEEEcCCCeEEcC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~--~~g~~G~~P~~~v~~~~  161 (200)
                      ..++|+|+|.++..++|+|.+||+|.|+...+++||.++  .+++.|+||.+||+.+.
T Consensus         4 ~~~~al~~y~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~~~~g~~G~fP~~yv~~~~   61 (62)
T 2fpe_A            4 QTHRAIFRFVPRHEDELELEVDDPLLVELQAEDYWYEAYNMRTGARGVFPAYYAIEVT   61 (62)
T ss_dssp             CCEEECSCBCCSSTTBCCBCTTCEEEEEEECTTSEEEEEETTTCCEEEEEGGGEEECC
T ss_pred             CEEEECccCCccCcCcCcCCCCCEEEEEEecCCCEEEEEECCCCCEEEechHHEEECc
Confidence            478999999999999999999999999998889999999  48899999999998763

>2d8h_A SH3YL1 protein; SH3 domain, hypothetical protein SH3YL1, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.42  E-value=2.5e-13  Score=88.25  Aligned_cols=59  Identities=31%  Similarity=0.691  Sum_probs=53.6

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccC--CCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVE--EGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~--~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+  .+||.++++++.||||.+||+.+...
T Consensus        17 ~~~~~al~dy~~~~~~eLsf~~Gd~i~v~~~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~   77 (80)
T 2d8h_A           17 PIEVTALYSFEGQQPGDLNFQAGDRITVISKTDSHFDWWEGKLRGQTGIFPANYVTMNSGP   77 (80)
T ss_dssp             CEEEECSSCEECSSTTBCEECTTCEEEEEECCSCSSSEEEEEETTEEEEEEGGGCCBCCCC
T ss_pred             CEEEEECccCCcCCCCeeeEcCCCEEEEeECcCCCCCeEEEEECCEEEEEchhHeEEcCCC
Confidence            567999999999999999999999999999875  79999999999999999999877543

>1cka_A C-CRK N-terminal SH3 domain; complex (oncogene protein/peptide); 1.50A {Mus musculus} SCOP: b.34.2.1 PDB: 1ckb_A 1m3c_A 1m30_A 1m3b_A 1m3a_A

Probab=99.42  E-value=1.7e-13  Score=83.17  Aligned_cols=55  Identities=24%  Similarity=0.645  Sum_probs=50.1

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEE-eCCeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR-LRDRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~-~~g~~G~~P~~~v~~~  160 (200)
                      ..++|+|+|.++..++|+|.+||+|.++...+++||.++ .+|+.||||.+||+.+
T Consensus         2 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~g~~G~~P~~yv~~~   57 (57)
T 1cka_A            2 EYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAEDSEGKRGMIPVPYVEKY   57 (57)
T ss_dssp             CEEEESSCBCCSSTTBCCBCTTCEEEEEECSSSSEEEEECTTSCEEEEEGGGEEC-
T ss_pred             cEEEECCcCCCCCCCCCCCCCCCEEEEEEecCCCcEEEEeCCCCEEEEeHHHEEEC
Confidence            368899999999999999999999999998889999999 5899999999999753

>1yn8_A NBP2, NAP1-binding protein 2; SH3 domain, unknown function; 1.70A {Saccharomyces cerevisiae}

Probab=99.42  E-value=1.9e-13  Score=83.54  Aligned_cols=57  Identities=23%  Similarity=0.472  Sum_probs=51.7

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      +.++|+|+|.+...++|+|++||+|.|+...+.+||.++....|+.||||.+||+.+
T Consensus         2 ~~~~al~d~~~~~~~eLs~~~Gd~i~v~~~~~~gW~~g~~~~~g~~G~~P~~yv~~~   58 (59)
T 1yn8_A            2 QRAVALYDFEPENDNELRLAEGDIVFISYKHGQGWLVAENESGSKTGLVPEEFVSYI   58 (59)
T ss_dssp             EEEEECSCBCCCSTTBCCBCTTCEEEEEEEEETTEEEEECTTSSCEEEEEGGGEEEC
T ss_pred             CEEEECccCCCCCCCCcCCCCCCEEEEEEcCCCCeEEEEECCCCCEEEEehHHeEEC
Confidence            468999999999999999999999999999888999999843489999999999865

>2ege_A Uncharacterized protein KIAA1666; SH3 domain, KIAA1666 protein, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.42  E-value=3.8e-13  Score=86.33  Aligned_cols=58  Identities=22%  Similarity=0.540  Sum_probs=52.7

Q ss_pred             CceeeeeeeeCCCC-------CCCeeEecCCEEEEEe-ccCCCEEEEEeCCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPAN-------ADELELHVNDVIDVLS-EVEEGWWRGRLRDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~-------~~~Ls~~~g~~v~v~~-~~~~gw~~~~~~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|+|.++.       .++|+|.+||+|.|+. ..+.+||.+++.++.||||.+||+.+..
T Consensus         7 ~~~~~Alydy~~~~~~~~~~~~~eLsf~~Gd~i~v~~~~~~~gWw~g~~~g~~G~fP~~yv~~~~~   72 (75)
T 2ege_A            7 GKIMIAALDYDPGDGQMGGQGKGRLALRAGDVVMVYGPMDDQGFYYGELGGHRGLVPAHLLDHMSL   72 (75)
T ss_dssp             SEEEEESSCBCTTTTCCCSSSCCBCCBCTTCEEEEESCCCTTCEEEEESSSCEEEEETTTEEECCC
T ss_pred             CcEEEECCCCCCCccccCCCCCCcceECCCCEEEEeEccCCCCEEEEEECCcEEEEChHHeEEccC
Confidence            46799999999999       8999999999999997 4778999999999999999999998753

>2l0a_A STAM-1, signal transducing adapter molecule 1; structural genomics, northeast structural genomics consortiu PSI-2, protein structure initiative; NMR {Homo sapiens}

Probab=99.42  E-value=3.3e-13  Score=85.83  Aligned_cols=59  Identities=31%  Similarity=0.645  Sum_probs=52.9

Q ss_pred             CCCcceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhc
Q psy4221          28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        28 ~~~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      .......++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .++.||||.+||++
T Consensus        13 ~~~~~~~~~Alydy~a~~~~eLsf~~Gd~i~Vl~~~~~gWw~g~~--~g~~G~fP~~yV~~   71 (72)
T 2l0a_A           13 HQHEARKVRAIYDFEAAEDNELTFKAGEIITVLDDSDPNWWKGET--HQGIGLFPSNFVTA   71 (72)
T ss_dssp             SCCCCEEEEESSCBCCSSTTBCCBCTTCEEEEEEEEETTEEEEEC--SSCEEECTTCCEEE
T ss_pred             CCCCCeEEEECCccCCCCCCccCCCCCCEEEEEEecCCCEEEEEE--CCCEEEechhhCcc
Confidence            344556799999999999999999999999999988889999998  78899999999964

>2cre_A HEF-like protein; SH3 domain, SRC homology 3 domain, beta barrel, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.42  E-value=2.2e-13  Score=86.49  Aligned_cols=59  Identities=31%  Similarity=0.666  Sum_probs=54.2

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEecc---CCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV---EEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~---~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...   +.+||.++.+++.||||.+||+.+...
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~   68 (71)
T 2cre_A            7 GLLARALYDNCPDCSDELAFSRGDILTILEQHVPESEGWWKCLLHGRQGLAPANRLQILSGP   68 (71)
T ss_dssp             CEEEEESSCCCCSSSSBCCCCSSCCEEEEESCCTTSTTEEEEESSSCCEEEETTTEEECCCS
T ss_pred             cEEEEECcccCcCCCCCCCCCCCCEEEEeEcCCCCCCCcEEEEECCCEEEEehHHEEECCCC
Confidence            46799999999999999999999999999986   789999999999999999999988654

>2fei_A CD2-associated protein; CMS SH3 domain, structural protein; NMR {Homo sapiens}

Probab=99.42  E-value=7.9e-14  Score=87.02  Aligned_cols=58  Identities=41%  Similarity=0.778  Sum_probs=53.3

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ..++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.|+||++||+.+...
T Consensus         2 ~~~~Alydy~~~~~~eLs~~~Gd~i~v~~~~~~gWw~g~~--~g~~G~fP~~yv~~~~~~   59 (65)
T 2fei_A            2 RQCKVLFEYIPQNEDELELKVGDIIDINEEVEEGWWSGTL--NNKLGLFPSNFVKELELE   59 (65)
T ss_dssp             CEEECSSCCCCCSTTBCCCCTTCEEECCCCSSSSEEEEES--SSCEEEEETTTSCBCCCC
T ss_pred             eEEEECccCCcCCcCccCCCCCCEEEEEEecCCCEEEEEE--CCcEEEecHHHEEEcCCC
Confidence            3689999999999999999999999999998899999997  899999999999987653

>2dl4_A Protein STAC; SH3 domain, STAC protein, SRC homology 3, cysteine-rich domain protein, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.42  E-value=2.2e-13  Score=85.75  Aligned_cols=58  Identities=33%  Similarity=0.695  Sum_probs=53.5

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+..
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   64 (68)
T 2dl4_A            7 GNTYVALYKFVPQENEDLEMRPGDIITLLEDSNEDWWKGKI--QDRIGFFPANFVQRLSG   64 (68)
T ss_dssp             CCEEEESSCCCCSSTTBCCCCTTCEEEEEECCCSSEEEEEC--SSCEEEEETTTEEECCC
T ss_pred             CCEEEEeeeECCCCcCCcCCCCCCEEEEEEeCCCCEEEEEE--CCcEEEEehHHeEECCC
Confidence            44689999999999999999999999999998899999997  89999999999998765

>2o9s_A Ponsin; SH3 domain, signaling protein; 0.83A {Homo sapiens} PDB: 2o31_A 2o9v_A 2o2w_A

Probab=99.42  E-value=2.7e-13  Score=85.09  Aligned_cols=60  Identities=32%  Similarity=0.628  Sum_probs=53.4

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||.++....|+.||||.+||+.+..
T Consensus         6 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~~   65 (67)
T 2o9s_A            6 TGEAIAKFNFNGDTQVEMSFRKGERITLLRQVDENWYEGRIPGTSRQGIFPITYVDVIKR   65 (67)
T ss_dssp             SEEEEECSCBCCSSTTBCCBCTTCEEEEEEECSSSEEEEECTTSSCEEEEEGGGEEEEEC
T ss_pred             CEEEEECccCCcCCcCccCCCCCCEEEEEEecCCCEEEEEECCCCCEEEEChHHeEECCC
Confidence            457999999999999999999999999999988999999984346999999999987653

>2dm1_A Protein VAV-2; RHO family guanine nucleotide exchange factor, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.42  E-value=3.2e-13  Score=86.20  Aligned_cols=59  Identities=32%  Similarity=0.735  Sum_probs=53.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEecc--CCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~--~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...  +.+||.++++++.||||.+||+.+...
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~   67 (73)
T 2dm1_A            7 GGTAVARYNFAARDMRELSLREGDVVRIYSRIGGDQGWWKGETNGRIGWFPSTYVEEEGIQ   67 (73)
T ss_dssp             SSEEEESSCBCCCSTTBCCBCTTCEEECCBSSSSSSSCEEEEETTEEEEECSSSEEECCCC
T ss_pred             CCEEEECccCCcCCCCcCCCCCCCEEEEEEecCCCCCeEEEEECCeEEEeehHHEEEcCCC
Confidence            56899999999999999999999999999887  449999999999999999999987643

>1zx6_A YPR154WP; SH3 domain, protein binding; 1.60A {Saccharomyces cerevisiae} PDB: 1ynz_A

Probab=99.42  E-value=2.2e-13  Score=83.03  Aligned_cols=54  Identities=26%  Similarity=0.578  Sum_probs=50.8

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .++|+|+|.+...++|+|++||+|.|+...+++||.++.  .|+.||||++||+++
T Consensus         4 ~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~   57 (58)
T 1zx6_A            4 YVEALYQFDPQQDGDLGLKPGDKVQLLEKLSPEWYKGSC--NGRTGIFPANYVKPA   57 (58)
T ss_dssp             EEEECSCBCCCSTTBCCBCTTCEEEEEEECSSSEEEEEE--TTEEEEEEGGGEEEC
T ss_pred             EEEECceECCCCCCCccCCCCCEEEEEEecCCCEEEEEE--CCcEEEeeHHHEEEc
Confidence            589999999999999999999999999998899999998  899999999999864

>2ed0_A ABL interactor 2; coiled coil, cytoskeleton, nuclear protein, phosphorylation, SH3 domain, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.42  E-value=5.3e-13  Score=86.28  Aligned_cols=58  Identities=31%  Similarity=0.737  Sum_probs=53.6

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||+++.  .|+.||||.+||+.+..
T Consensus        17 ~~~~~al~dy~~~~~~eLsf~~Gd~i~v~~~~~~gWw~g~~--~g~~G~~P~~yv~~~~~   74 (78)
T 2ed0_A           17 LEKVVAIYDYTKDKEDELSFQEGAIIYVIKKNDDGWYEGVM--NGVTGLFPGNYVESISG   74 (78)
T ss_dssp             SEEEEECSCBCCSSTTBCCBCSSCEEEEEEECSSSEEEEEE--TTEEEEEETTSEEECSS
T ss_pred             CEEEEECccCCccCcCcccccCCCEEEEEEeCCCCEEEEEE--CCcEEEeChHHEEEcCC
Confidence            34699999999999999999999999999998899999997  99999999999998754

>4f14_A Nebulette; SH3 domain, heart muscle, actin-binding protein-peptide COMP; 1.20A {Homo sapiens} PDB: 1ark_A 1neb_A 3i35_A

Probab=99.42  E-value=3e-13  Score=83.98  Aligned_cols=56  Identities=29%  Similarity=0.681  Sum_probs=51.1

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~  160 (200)
                      ...++|+|||.++..++|+|.+||+|.++...+.+||.+++  .++.||||.+||+.+
T Consensus         6 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~~~~g~~G~~P~~yv~~~   63 (64)
T 4f14_A            6 LRTYRAMYDYSAQDEDEVSFRDGDYIVNVQPIDDGWMYGTVQRTGRTGMLPANYIEFV   63 (64)
T ss_dssp             --CEEESSCBCCCSTTBCCBCTTCEEEEEEECSSSEEEEEETTTTEEEEEEGGGEEEC
T ss_pred             CEEEEECeeeCCcCCCcCCCCCCCEEEEEEeCCCCeEEEEECCCCCEEEEeHHHeEEC
Confidence            45789999999999999999999999999988899999998  899999999999876

>2jt4_A Cytoskeleton assembly control protein SLA1; endocytosis, SH3, actin-binding, cytoplasm, cytoskeleton, phosphorylation, SH3 domain, DNA damage, DNA repair, nucleus; NMR {Saccharomyces cerevisiae}

Probab=99.42  E-value=3.3e-13  Score=85.66  Aligned_cols=62  Identities=29%  Similarity=0.605  Sum_probs=55.2

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEec-CCCeEEEEecCCCCCccccccchhcccc
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQ-SGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~-~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .....++|+|+|.+...++|+|++||+|.|+... ..+||++++...|+.||||.+||+.+..
T Consensus         4 ~~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~~   66 (71)
T 2jt4_A            4 KSKKRGIVQYDFMAESQDELTIKSGDKVYILDDKKSKDWWMCQLVDSGKSGLVPAQFIEPVRD   66 (71)
T ss_dssp             CCCEEEEECSCBCCSSTTBCCBCTTCEEEEEESSSCSSEEEEEETTTCCEEEEEGGGEEETTT
T ss_pred             CCCCEEEEcccCCCCCCCcccCCCCCEEEEEECCCCCCCEEEEECCCCCeEEechHHeEECCC
Confidence            3456799999999999999999999999999986 7899999975579999999999998755

>1x2q_A Signal transducing adapter molecule 2; SH3 domain, signal transducing adaptor molecule, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.42  E-value=4.1e-13  Score=88.86  Aligned_cols=60  Identities=28%  Similarity=0.583  Sum_probs=54.3

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .....++|+|+|.+...++|+|++||+|.|+...+.+||++++  .++.||||.+||+.+..
T Consensus        15 ~~~~~~~Alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   74 (88)
T 1x2q_A           15 KVARKVRALYDFEAVEDNELTFKHGEIIIVLDDSDANWWKGEN--HRGIGLFPSNFVTTNLN   74 (88)
T ss_dssp             CCCEEEEESSCCCCCSSSCCCCCSSCEEEEEECSCSSSEEEEE--TTEEEEECGGGEESCSS
T ss_pred             CCCeEEEEcccCCCCCcCccCCCCCCEEEEEEeCCCCEEEEEE--CCcEEEEehHHEEEcCC
Confidence            3455799999999999999999999999999998899999998  78999999999987654

>2yup_A Vinexin; sorbin and SH3 domain-containing protein 3, SH3-containing adapter molecule 1, SCAM-1, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.42  E-value=2.7e-13  Score=90.10  Aligned_cols=59  Identities=22%  Similarity=0.506  Sum_probs=54.2

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeC--CeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~--g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.+++.  ++.||||.+||+.+...
T Consensus        17 ~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~~~~g~~G~fP~~yv~~~~~~   77 (90)
T 2yup_A           17 YGEAVAQYTFKGDLEVELSFRKGEHICLIRKVNENWYEGRITGTGRQGIFPASYVQVSREP   77 (90)
T ss_dssp             SEEEEECSCCCCCSSSBCCCCTTCEEEESSCCCSSEEEEECTTTCCEEEEEGGGEEEEECC
T ss_pred             ceEEEEeecCCcCCcCcCCCCCCCEEEEEEEcCCCeEEEEECCCCCEEEEehHHeEEcCCC
Confidence            457899999999999999999999999999888999999985  89999999999998754

>1ujy_A RHO guanine nucleotide exchange factor 6; structural genomics, SH3 domain, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.42  E-value=9.3e-14  Score=89.43  Aligned_cols=58  Identities=41%  Similarity=0.741  Sum_probs=53.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+.+||.++++++.||||.+||+.+..
T Consensus        10 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~   67 (76)
T 1ujy_A           10 QLIVKARFNFKQTNEDELSVCKGDIIYVTRVEEGGWWEGTLNGRTGWFPSNYVREIKS   67 (76)
T ss_dssp             CEEEECCSCBCCSSTTSCCBCSSCCEEESSCCSSSCEEEEETTEEEEECTTTSEECCH
T ss_pred             CEEEEECccCCcCCCCcccCCCCCEEEEEEecCCCEEEEEECCCEEEechHHEEECCc
Confidence            5679999999999999999999999999998889999999999999999999998753

>2eyx_A V-CRK sarcoma virus CT10 oncogene homolog isoform A; SH3, signaling protein; NMR {Homo sapiens}

Probab=99.42  E-value=1.6e-13  Score=86.16  Aligned_cols=56  Identities=30%  Similarity=0.534  Sum_probs=51.8

Q ss_pred             EEEEEecCCCC--CCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          34 EASVEFDYTAQ--EADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        34 ~~~a~~~~~~~--~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .++|+|+|.+.  ..++|+|++||+|.|+...+.+||.|..  .|+.||||++||+.+..
T Consensus         8 ~~~alydy~~~~~~~~eLs~~~Gd~i~v~~~~~~gWw~g~~--~g~~G~fP~~yv~~~~~   65 (67)
T 2eyx_A            8 YARVIQKRVPNAYDKTALALEVGELVKVTKINVSGQWEGEC--NGKRGHFPFTHVRLLDQ   65 (67)
T ss_dssp             BEEECCCBCCCTTCSSBCCBCSSEEEEEEEECTTSEEEEEE--TTEEEEEEGGGBCCBCS
T ss_pred             EEEEeEEECCCCCCCCccccCCCCEEEEEEecCCCEEEEEE--CCCEEEEehHhEEEcCC
Confidence            58999999999  8899999999999999998899999987  89999999999988753

>1uhf_A Intersectin 2; beta barrel, SH3 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, signaling protein; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.42  E-value=1.4e-13  Score=86.93  Aligned_cols=59  Identities=29%  Similarity=0.693  Sum_probs=53.7

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+.. +.+||.++.+++.||||.+||+.+...+
T Consensus         8 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~-~~~Ww~g~~~g~~G~~P~~yv~~~~~~~   66 (69)
T 1uhf_A            8 GEEYIALYPYSSVEPGDLTFTEGEEILVTQK-DGEWWTGSIGDRSGIFPSNYVKPKDSGP   66 (69)
T ss_dssp             SEEEECSSCBCCSSSSBCCBCTTCEEEECEE-ETTEEEECSTTCCEEECGGGCEECCCCC
T ss_pred             CCEEEEeeeECCCCcCccCCCCCCEEEEEEe-CCCEEEEEeCCcEEEEchHHeEECCCCC
Confidence            5689999999999999999999999999887 7899999999999999999999886543

>2jte_A CD2-associated protein; SH3 domain, coiled coil, cytoplasm, phosphorylation, SH3-binding, signaling protein; NMR {Mus musculus} PDB: 2kro_A

Probab=99.42  E-value=2.7e-13  Score=84.27  Aligned_cols=56  Identities=39%  Similarity=0.792  Sum_probs=51.2

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEec--CCCeEEEEecCCCCCccccccchhcc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQ--SGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~--~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...  +.+||.++.  .|+.||||.+||+.+
T Consensus         6 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~~W~~g~~--~g~~G~~P~~yv~~l   63 (64)
T 2jte_A            6 KEYCRTLFPYTGTNEDELTFREGEIIHLISKETGEAGWWKGEL--NGKEGVFPDNFAVQI   63 (64)
T ss_dssp             SEEEEESSCBCCSSSSBCCBCTTCEEEEEESCSSSTTEEEEEE--TTEEEEEEGGGEEEC
T ss_pred             CEEEEECccCCccCCCccCCCCCCEEEEEECCCCCCCEEEEEE--CCeEEEEeHHHEEEC
Confidence            44689999999999999999999999999874  689999997  899999999999865

>2djq_A SH3 domain containing ring finger 2; MUS musculus 0 DAY neonate head cDNA, riken FULL-length enriched library, clone:4831401O22, structural genomics; NMR {Mus musculus}

Probab=99.42  E-value=2.9e-13  Score=85.18  Aligned_cols=59  Identities=27%  Similarity=0.501  Sum_probs=53.9

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+..
T Consensus         6 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   64 (68)
T 2djq_A            6 SGPRAKALCNYRGKNPGDLKFNKGDVILLRRQLDENWYQGEI--NGVSGIFPASSVEVISG   64 (68)
T ss_dssp             SCCEEEECSCCCSCCTTCCCCCTTCEEEEEECCCSSEEEEEE--TTEEEEEESSSEETTCS
T ss_pred             CceEEEECCCCCCCCcCCccCCCCCEEEEEEecCCCEEEEEE--CCcEEEeehHHEEEcCC
Confidence            345699999999999999999999999999998899999997  89999999999988754

>1uj0_A Signal transducing adaptor molecule (SH3 domain and ITAM motif) 2; STAM, SH3, GRB2, GADS, PXXP, HRS, endocytosis, early endosome, signaling protein/signaling protein complex; 1.70A {Mus musculus} SCOP: b.34.2.1

Probab=99.42  E-value=2.9e-13  Score=83.63  Aligned_cols=55  Identities=36%  Similarity=0.831  Sum_probs=51.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEE
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE  159 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~  159 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.+++.++.||||.+||+.
T Consensus         5 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~   59 (62)
T 1uj0_A            5 ARRVRALYDFEAVEDNELTFKHGELITVLDDSDANWWQGENHRGTGLFPSNFVTT   59 (62)
T ss_dssp             CEEEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEGGGEES
T ss_pred             CeEEEECccCCCCCcCCcCCCCCCEEEEEEeCCCCEEEEEECCCEEEechhHEEE
Confidence            4578999999999999999999999999998889999999999999999999974

>1wyx_A CRK-associated substrate; beta sheets, cell adhesion; 1.14A {Homo sapiens}

Probab=99.42  E-value=1.9e-13  Score=86.30  Aligned_cols=58  Identities=34%  Similarity=0.662  Sum_probs=53.2

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEec---CCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQ---SGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~---~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .+.++|+|+|.+...++|+|++||+|.|+...   +.+||.++.  .|+.||||.+||+.+..
T Consensus         3 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   63 (69)
T 1wyx_A            3 NVLAKALYDNVAESPDELSFRKGDIMTVLEQDTQGLDGWWLCSL--HGRQGIVPGNRLKILVG   63 (69)
T ss_dssp             EEEEEESSCBCCSSTTBCCBCTTCEEEEEETTGGGCTTEEEEEE--TTEEEEEEGGGEEEEEE
T ss_pred             CEEEEECccCCcCCCCccCCcCCCEEEEeECCCCCCCCcEEEEE--CCcEEEechhhEEECCC
Confidence            45799999999999999999999999999986   789999997  89999999999987754

>1uj0_A Signal transducing adaptor molecule (SH3 domain and ITAM motif) 2; STAM, SH3, GRB2, GADS, PXXP, HRS, endocytosis, early endosome, signaling protein/signaling protein complex; 1.70A {Mus musculus} SCOP: b.34.2.1

Probab=99.41  E-value=2.4e-13  Score=83.97  Aligned_cols=56  Identities=34%  Similarity=0.697  Sum_probs=51.6

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .++.||||.+||+.
T Consensus         4 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~   59 (62)
T 1uj0_A            4 MARRVRALYDFEAVEDNELTFKHGELITVLDDSDANWWQGEN--HRGTGLFPSNFVTT   59 (62)
T ss_dssp             CCEEEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEGGGEES
T ss_pred             CCeEEEECccCCCCCcCCcCCCCCCEEEEEEeCCCCEEEEEE--CCCEEEechhHEEE
Confidence            445799999999999999999999999999998899999998  78899999999975

>3h0h_A Proto-oncogene tyrosine-protein kinase FYN; beta barrel, transferase; HET: PG4; 1.76A {Homo sapiens} SCOP: b.34.2.1 PDB: 3h0i_A 3h0f_A*

Probab=99.41  E-value=3.8e-13  Score=85.79  Aligned_cols=57  Identities=28%  Similarity=0.617  Sum_probs=52.8

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+.+||.+++  .|+.||||.+||++++
T Consensus        15 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~   73 (73)
T 3h0h_A           15 VTLFVALYDYEAITEDDLSFHKGEKFQILNSSEGDWWEARSLTTGETGYIPSNYVAPVD   73 (73)
T ss_dssp             TCEEEESSCBCCSSTTBCCBCTTCEEEEEECSSSSEEEEEETTTCCEEEEEGGGEEECC
T ss_pred             CEEEEECccCCCCCCCcceEeCCCEEEEEEecCCCeEEEEECCCCCEEEEEHHHeEECC
Confidence            46799999999999999999999999999988899999998  8999999999998763

>3ulr_B SRC substrate cortactin; SH3, protein-protein interaction, hydrolase, protein binding; 1.65A {Mus musculus} SCOP: b.34.2.0 PDB: 2d1x_A

Probab=99.41  E-value=2.5e-13  Score=84.71  Aligned_cols=57  Identities=37%  Similarity=0.765  Sum_probs=52.2

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ....++|+|+|.+...++|+|.+||+|.|+...+.+||.++.  .|+.||||.+||+.+
T Consensus         8 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~   64 (65)
T 3ulr_B            8 LGITAIALYDYQAAGDDEISFDPDDIITNIEMIDDGWWRGVC--KGRYGLFPANYVELR   64 (65)
T ss_dssp             CCSCEEECSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEGGGEEEC
T ss_pred             CceEEEEEeeECCCCcCEeeEecCCEEEEEEecCCCEEEEEE--CCcEEEEehHHeEEC
Confidence            344689999999999999999999999999998899999997  899999999999865

>2oaw_A Spectrin alpha chain, brain; SH3 domain, chimera, structural protein; 1.90A {Gallus gallus} PDB: 2rot_A 2rmo_A 2kr3_A

Probab=99.41  E-value=2.5e-13  Score=84.62  Aligned_cols=55  Identities=20%  Similarity=0.665  Sum_probs=50.7

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeC--------CeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--------DRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~--------g~~G~~P~~~v~~~  160 (200)
                      ..++|+|+|.++..++|+|.+||+|.|+...+++||.++..        ++.||||.+||+.+
T Consensus         2 ~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~~~~g~~~g~~G~~P~~yv~~l   64 (65)
T 2oaw_A            2 ELVLALYDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEVKITVNGKTYERQGFVPAAYVKKL   64 (65)
T ss_dssp             EEEEECSCBCCSSTTBCCBCTTCEEEEEECCSSSEEEEEEEEEETTEEEEEEEEEEGGGEEEC
T ss_pred             cEEEEcccCCccCCCCCCCCCCCEEEEEEcCCCCEEEEEEccccCCCcCCcEEEEchHHeEEc
Confidence            36899999999999999999999999999888999999975        88999999999876

>3eg3_A Proto-oncogene tyrosine-protein kinase ABL1; beta, ATP-binding, cell adhesion, cytoskeleton, LIPO magnesium, manganese, metal-binding, myristate; 1.40A {Homo sapiens} PDB: 3egu_A 3eg0_A 3eg2_A 3eg1_A 1abo_A 1abq_A 1ju5_C* 2o88_A 1bbz_A 1awo_A

Probab=99.41  E-value=4.8e-13  Score=82.81  Aligned_cols=57  Identities=14%  Similarity=0.381  Sum_probs=51.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEec-cCCCEEEEEeCCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSE-VEEGWWRGRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~-~~~gw~~~~~~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|||.++..++|+|.+||+|.|+.. .+.+||.++..++.||||.+||+.+.
T Consensus         5 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~W~~~~~~g~~G~~P~~yv~~~~   62 (63)
T 3eg3_A            5 PNLFVALYDFVASGDNTLSITKGEKLRVLGYNHNGEWCEAQTKNGQGWVPSAYITPVN   62 (63)
T ss_dssp             TTEEEESSCBCCCSSSBCCBCTTCEEEEEEECTTSSEEEEEETTEEEEEEGGGEEESC
T ss_pred             CEEEEEcceECCCCCCccCCCCCCEEEEEEeCCCCCeEEEEECCCeEEEehHHeEECC
Confidence            4689999999999999999999999999984 45679999999999999999998864

>2dl5_A KIAA0769 protein; SH3 domain, FCHSD2, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.41  E-value=3.7e-13  Score=87.04  Aligned_cols=60  Identities=23%  Similarity=0.607  Sum_probs=53.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccC-CCEEEEEeC-CeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGRLR-DRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~-~gw~~~~~~-g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+ .+||.+++. ++.||||.+||+.+...+
T Consensus        13 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~~Ww~g~~~~g~~G~~P~~yv~~~~~~~   74 (78)
T 2dl5_A           13 PLTCKVVYSYKASQPDELTIEEHEVLEVIEDGDMEDWVKARNKVGQVGYVPEKYLQFPTSSG   74 (78)
T ss_dssp             SEEEEECSCBCCCSTTBCCBCSSEEEEEEECCSSSSEEEEECTTCCEEEEETTTSCCSCCCC
T ss_pred             CcEEEEceeECCCCCCCCCCCCCCEEEEEeccCCCCcEEEEeCCCCEEEEEhHHEEECCCCC
Confidence            567999999999999999999999999999875 899999985 999999999998876543

>2fpe_A C-JUN-amino-terminal kinase interacting protein 1; SRC-homology 3 (SH3) domain, all beta structure, signaling protein; HET: P6G; 1.75A {Rattus norvegicus} PDB: 2fpd_A*

Probab=99.41  E-value=3e-13  Score=83.55  Aligned_cols=57  Identities=23%  Similarity=0.401  Sum_probs=52.0

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      .++|+|+|.+...++|+|.+||+|.|+...+.+||.+++...|+.|+||++||+++.
T Consensus         5 ~~~al~~y~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~~~~g~~G~fP~~yv~~~~   61 (62)
T 2fpe_A            5 THRAIFRFVPRHEDELELEVDDPLLVELQAEDYWYEAYNMRTGARGVFPAYYAIEVT   61 (62)
T ss_dssp             CEEECSCBCCSSTTBCCBCTTCEEEEEEECTTSEEEEEETTTCCEEEEEGGGEEECC
T ss_pred             EEEECccCCccCcCcCcCCCCCEEEEEEecCCCEEEEEECCCCCEEEechHHEEECc
Confidence            489999999999999999999999999998899999995458999999999998763

>2l0a_A STAM-1, signal transducing adapter molecule 1; structural genomics, northeast structural genomics consortiu PSI-2, protein structure initiative; NMR {Homo sapiens}

Probab=99.41  E-value=3e-13  Score=86.01  Aligned_cols=55  Identities=33%  Similarity=0.849  Sum_probs=51.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEE
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE  159 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~  159 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+.+||.+++.++.||||.+||++
T Consensus        17 ~~~~~Alydy~a~~~~eLsf~~Gd~i~Vl~~~~~gWw~g~~~g~~G~fP~~yV~~   71 (72)
T 2l0a_A           17 ARKVRAIYDFEAAEDNELTFKAGEIITVLDDSDPNWWKGETHQGIGLFPSNFVTA   71 (72)
T ss_dssp             CEEEEESSCBCCSSTTBCCBCTTCEEEEEEEEETTEEEEECSSCEEECTTCCEEE
T ss_pred             CeEEEECCccCCCCCCccCCCCCCEEEEEEecCCCEEEEEECCCEEEechhhCcc
Confidence            5689999999999999999999999999998888999999999999999999974

>1s1n_A Nephrocystin 1; beta barrel, cell adhesion; NMR {Homo sapiens}

Probab=99.41  E-value=3.2e-13  Score=84.98  Aligned_cols=57  Identities=18%  Similarity=0.554  Sum_probs=52.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEE-eCCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR-LRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~-~~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+....++||.++ .+|+.||||.+||+.+.
T Consensus        10 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~g~~G~~P~~yv~~~~   67 (68)
T 1s1n_A           10 GEEYIAVGDFTAQQVGDLTFKKGEILLVIEKKPDGWWIAKDAKGNEGLVPRTYLEPYS   67 (68)
T ss_dssp             CEEEEECSCBCCSSSSCCCBCSSEEEEECSCCSSSEEEEECSSSCEEEEESTTEEECC
T ss_pred             CCEEEEcccCCCCCCCcCCCCCCCEEEEEEcCCCCeEEEEECCCCEEEEehHHeEECc
Confidence            5688999999999999999999999999998888999999 68999999999999875

>2dl3_A Sorbin and SH3 domain-containing protein 1; ponsin, C-CBL-associated protein, CAP, SH3 domain protein 5 SH3P12, structural genomics, NPPSFA; NMR {Homo sapiens} PDB: 2dlm_A

Probab=99.41  E-value=3.4e-13  Score=84.87  Aligned_cols=59  Identities=34%  Similarity=0.631  Sum_probs=54.0

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .++.||||.+||+.+..
T Consensus         6 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~--~g~~G~~P~~yv~~~~~   64 (68)
T 2dl3_A            6 SGRPARAKFDFKAQTLKELPLQKGDIVYIYKQIDQNWYEGEH--HGRVGIFPRTYIELLSG   64 (68)
T ss_dssp             CSEEEEESSCBCCSSTTBCCBCTTCEEEEEECCSTTEEEEEC--SSCEEEEETTTEEECCS
T ss_pred             CCcEEEECccCCCCCcCCccCCCCCEEEEeEecCCCEEEEEE--CCCEEEEchHHEEECCC
Confidence            455799999999999999999999999999998899999997  89999999999998754

>2yuo_A CIP85, RUN and TBC1 domain containing 3; structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus}

Probab=99.41  E-value=3.9e-13  Score=86.94  Aligned_cols=60  Identities=40%  Similarity=0.608  Sum_probs=54.8

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ....++|+|+|.+...++|+|.+||+|.|+...+.+||.++.  .|+.||||.+||+.+...
T Consensus         6 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~~   65 (78)
T 2yuo_A            6 SGRRAKALLDFERHDDDELGFRKNDIITIISQKDEHCWVGEL--NGLRGWFPAKFVEVLDER   65 (78)
T ss_dssp             CCEEEEESSCBCCSSTTBCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEGGGEEEECCC
T ss_pred             CceEEEECccCCCCCCCCccCCCCCEEEEEEecCCCEEEEEE--CCCEEEEehHHEEECCCc
Confidence            345799999999999999999999999999988899999997  899999999999987654

>2lcs_A NAP1-binding protein 2; adaptor, transferase, signaling protein; NMR {Saccharomyces cerevisiae}

Probab=99.41  E-value=2.8e-13  Score=86.48  Aligned_cols=61  Identities=21%  Similarity=0.421  Sum_probs=54.4

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||.++....|+.||||.+||+.+...
T Consensus         5 ~~~~~Alydy~a~~~~eLs~~~Gd~i~v~~~~~~gWw~g~~~~~g~~G~~P~~yv~~~~~~   65 (73)
T 2lcs_A            5 NQRAVALYDFEPENDNELRLAEGDIVFISYKHGQGWLVAENESGSKTGLVPEEFVSYIQPE   65 (73)
T ss_dssp             CEEEEESSCBCCSSTTBCCBCTTCEEEEEEEETTTEEEEECTTSSCEEEEESTTEEECCSS
T ss_pred             CCEEEECccCCCCCCCccCCcCCCEEEEEEEcCCCEEEEEECCCCCEEEeeHHHEEECCCC
Confidence            3468999999999999999999999999999889999999844589999999999987553

>2dl8_A SLIT-ROBO RHO GTPase-activating protein 2; SH3 domain, formin-binding protein 2, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.41  E-value=3.3e-13  Score=85.94  Aligned_cols=59  Identities=32%  Similarity=0.627  Sum_probs=54.1

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..+.++|+|+|.+...++|+|++||+|.|+...+.+||.+++  .|+.||||.+||+.+..
T Consensus         8 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   66 (72)
T 2dl8_A            8 EPIEAIAKFDYVGRTARELSFKKGASLLLYQRASDDWWEGRH--NGIDGLIPHQYIVVQDT   66 (72)
T ss_dssp             SCEEEEESSCBCCSSSSBCCBCTTCEEEEEEEEETTEEEEEE--TTEEEEECSSSEEECCS
T ss_pred             CCEEEEECccCCcCCCCEeccCCCCEEEEEeecCCCEEEEEE--CCEEEEEchHHeEEcCC
Confidence            345799999999999999999999999999998889999998  89999999999987654

>1oot_A Hypothetical 40.4 kDa protein in PES4-His2 intergenic region; SH3 domain, sturctural genomics, structural genomics; 1.39A {Saccharomyces cerevisiae} SCOP: b.34.2.1 PDB: 1ssh_A 2a08_A

Probab=99.41  E-value=2.5e-13  Score=83.32  Aligned_cols=55  Identities=33%  Similarity=0.804  Sum_probs=50.4

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEec--CCCeEEEEecCCCCCccccccchhcc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQ--SGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~--~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ..++|+|+|.+...++|+|++||+|.|+...  ..+||.++.  .|+.||||.+||+.+
T Consensus         4 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~~Ww~g~~--~g~~G~~P~~yv~~l   60 (60)
T 1oot_A            4 PKAVALYSFAGEESGDLPFRKGDVITILKKSDSQNDWWTGRV--NGREGIFPANYVELV   60 (60)
T ss_dssp             CEEEESSCBCCCSTTBCCBCTTCEEEEEECCSCTTSEEEEEE--TTEEEEEEGGGEEEC
T ss_pred             cEEEECccCCcCCcCEeeEcCCCEEEEEEeCCCCCCeEEEEE--CCEEEEEeHHHEEEC
Confidence            4689999999999999999999999999985  689999998  899999999999753

>1ruw_A Myosin-3 isoform, MYO3; SH3 domain, yeast, high-throughput, structural genomics, contractIle protein; 1.80A {Saccharomyces cerevisiae} PDB: 2btt_A 1va7_A

Probab=99.41  E-value=6e-13  Score=83.95  Aligned_cols=58  Identities=16%  Similarity=0.423  Sum_probs=52.5

Q ss_pred             ceeeeeeeeC-CCCCCCeeEecCCEEEEEeccCCCEEEEEeC--CeEEEEcCCCeEEcCCC
Q psy4221         106 RRCRVLFSYT-PANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       106 ~~~~a~~d~~-~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~--g~~G~~P~~~v~~~~~~  163 (200)
                      ..++|+|||. ++..++|+|.+||+|.|+...+++||.+++.  |+.||||.+||+.+...
T Consensus         3 ~~~~alydy~~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~~~~g~~G~~P~~yv~~~~~~   63 (69)
T 1ruw_A            3 PKFEAAYDFPGSGSSSELPLKKGDIVFISRDEPSGWSLAKLLDGSKEGWVPTAYMTPYKDT   63 (69)
T ss_dssp             SEEEESSCBCCCSCTTBCCBCTTCEEEEEEECTTSEEEEEETTSSCEEEEEGGGEEECCSC
T ss_pred             cEEEEccccCCCCCCCcccCCCCCEEEEEEecCCCeEEEEECCCCCEEEEehHHeEEcCCc
Confidence            4689999996 9999999999999999999888899999985  99999999999987543

>2vwf_A Growth factor receptor-bound protein 2; polymorphism, phosphoprotein, golgi apparatus, alternative splicing, HOST-virus interaction, SH3C, signaling; 1.58A {Homo sapiens} PDB: 2w0z_A 1gcq_A 1gfc_A 1gfd_A 1io6_A 2vvk_A

Probab=99.41  E-value=2.6e-13  Score=82.63  Aligned_cols=54  Identities=35%  Similarity=0.753  Sum_probs=50.9

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||++||+.+
T Consensus         4 ~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~   57 (58)
T 2vwf_A            4 YVQALFDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGAC--HGQTGMFPRNYVTAV   57 (58)
T ss_dssp             EEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEGGGEEEC
T ss_pred             EEEECceECCCCcCCcCCCCCCEEEEEEcCCCCEEEEEE--CCcEEEEchHHeEEC
Confidence            589999999999999999999999999998899999998  999999999999865

>1gl5_A Tyrosine-protein kinase TEC; transferase, ATP-binding, SH3 domain, phosphorylation; NMR {Mus musculus} SCOP: b.34.2.1

Probab=99.41  E-value=4.9e-13  Score=83.88  Aligned_cols=55  Identities=24%  Similarity=0.505  Sum_probs=51.4

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEE-eCCeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR-LRDRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~-~~g~~G~~P~~~v~~~  160 (200)
                      ..++|+|+|.++..++|+|.+||+|.|+...+++||.++ .+|+.||||.+||+.+
T Consensus         3 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~g~~G~~P~~yv~~~   58 (67)
T 1gl5_A            3 EIVVAMYDFQATEAHDLRLERGQEYIILEKNDLHWWRARDKYGSEGYIPSNYVTGK   58 (67)
T ss_dssp             SCEEECSCBCCSSSSBCCBCTTCEEEEEECSSSSEEEEECSSSCEEEEETTSEESS
T ss_pred             eEEEECccCCCCCCCeecCCcCCEEEEEEccCCCcEEEEECCCCEEEEEhHhEEEc
Confidence            468999999999999999999999999999889999999 4899999999999877

>2dl7_A KIAA0769 protein; SH3 domain, FCHSD2, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.41  E-value=3.7e-13  Score=85.89  Aligned_cols=60  Identities=32%  Similarity=0.620  Sum_probs=53.8

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEe---cCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRV---QSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~---~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ....++|+|+|.+...++|+|++||+|.|+..   .+.+||+++.  .|+.||||.+||+.+...
T Consensus         7 ~~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~~   69 (73)
T 2dl7_A            7 GVCFVKALYDYEGQTDDELSFPEGAIIRILNKENQDDDGFWEGEF--NGRIGVFPSVLVEELSSG   69 (73)
T ss_dssp             CCEEEEESSCBCCSSTTBCCBCTTCEEEEEECCCSSSSSCEEEEE--TTEEEEECSSSEEECCSS
T ss_pred             CCEEEEECccCCcCCCCcCCCCCCCEEEEEECCCCCCCCcEEEEE--CCCEEEEChHHEEECCCC
Confidence            34579999999999999999999999999997   4789999997  999999999999987653

>1b07_A Protein (proto-oncogene CRK (CRK)); SH3 domain, inhibitors, peptoids, protein-protein recognition, proline-rich motifs, signal transduction; 2.50A {Mus musculus} SCOP: b.34.2.1

Probab=99.41  E-value=2.6e-13  Score=84.67  Aligned_cols=58  Identities=24%  Similarity=0.532  Sum_probs=52.3

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..++|+|+|.+...++|+|++||+|.|+...+.+||.++. .+|+.||||++||+.+..
T Consensus         4 ~~~~Alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~-~~g~~G~~P~~yv~~~~~   61 (65)
T 1b07_A            4 EYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAED-SEGKRGMIPVPYVEKYHH   61 (65)
T ss_dssp             CEEEESSCBCCSSTTBCCBCTTCEEEEEECSSSSEEEEEC-TTSCEEEEEGGGEEECC-
T ss_pred             eEEEECCcCCCCCCCccCCcCCCEEEEEEecCCCeEEEEE-CCCCEEEEChHHEeecCC
Confidence            4689999999999999999999999999998899999994 379999999999987654

>3cqt_A P59-FYN, proto-oncogene tyrosine-protein kinase FYN; beta barrel, ATP-binding, developmental protein, lipoprotein, manganese, metal-binding; 1.60A {Gallus gallus} PDB: 2l2p_A

Probab=99.41  E-value=4.2e-13  Score=86.96  Aligned_cols=59  Identities=24%  Similarity=0.559  Sum_probs=52.7

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.+++  +|+.||||.+||+.+...
T Consensus         5 ~~~~~Alydy~~~~~~eLs~~~Gd~i~vl~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~~~   65 (79)
T 3cqt_A            5 STLFEALYDYEARTEDDLSFHKGEKFQILNSSEGDWWEARSLTTGETGYIPSIYLAPVDRL   65 (79)
T ss_dssp             CCCEEESSCBCCCSTTBCCBCTTCEEEEEECTTSSEEEEEETTTCCEEEEEGGGEEEC---
T ss_pred             CcEEEECccCCCCCcCcCCCCCCCEEEEEEecCCCeEEEEECCCCCEEEeehHHeEECCcc
Confidence            45789999999999999999999999999988899999998  899999999999988644

>2ct3_A Vinexin; SH3 domian, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.41  E-value=5.1e-13  Score=84.51  Aligned_cols=59  Identities=36%  Similarity=0.805  Sum_probs=54.1

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.+++  .++.||||.+||+.+...
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~gW~~g~~~~~g~~G~~P~~yv~~~~~~   67 (70)
T 2ct3_A            7 GTPYRAMYQYRPQNEDELELREGDRVDVMQQCDDGWFVGVSRRTQKFGTFPGNYVAPVSGP   67 (70)
T ss_dssp             CEEEEESSCBCCSSTTBCCBCTTEEEEEEEECSSSCEEEEESSSCCEEEECTTTEEETTCS
T ss_pred             CcEEEECccCCcCCcCCccCCCCCEEEEEEECCCCEEEEEECCCCCEEEechHHeEECCCC
Confidence            56799999999999999999999999999988899999997  489999999999988754

>2ecz_A Sorbin and SH3 domain-containing protein 1; glycoprotein, membrane, nuclear protein, phosphorylation, polymorphism, transport, structural genomics; NMR {Homo sapiens}

Probab=99.40  E-value=4.3e-13  Score=84.86  Aligned_cols=59  Identities=27%  Similarity=0.646  Sum_probs=53.6

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCC--eEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD--RTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g--~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.+++.+  +.||||.+||+.+...
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~~~   67 (70)
T 2ecz_A            7 GGEAIAKFNFNGDTQVEMSFRKGERITLLRQVDENWYEGRIPGTSRQGIFPITYVDVISGP   67 (70)
T ss_dssp             CBCEEESSCCCCCSTTBCCCCTTCBCEEEEEEETTEEEEEETTTTEEEEECTTTEEESSSC
T ss_pred             CCEEEECccCCCCCcCCcCCCCCCEEEEEEecCCCeEEEEECCCCCEEEEchHHEEECCCC
Confidence            5679999999999999999999999999998888999999854  9999999999988654

>1g2b_A Spectrin alpha chain; capping protein, calcium-binding, duplication, repeat, SH3 domain, cytoskeleton, metal binding protein; 1.12A {Gallus gallus} SCOP: b.34.2.1 PDB: 1tud_A

Probab=99.40  E-value=2.8e-13  Score=83.72  Aligned_cols=60  Identities=20%  Similarity=0.589  Sum_probs=52.4

Q ss_pred             CCCccccccchhcccchhhhhccccccCCCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe
Q psy4221          76 NRRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL  145 (200)
Q Consensus        76 g~~G~~P~~~v~~~~~~~~~~~~~~~~~~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~  145 (200)
                      |+.||||.+|++.+...          .....++|+|||.++..++|+|.+||+|.|+.+.+.+||.+++
T Consensus         2 g~~G~~P~~yv~~~~~~----------~~~~~~~alydy~a~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~   61 (62)
T 1g2b_A            2 DRQGFVPAAYVKKLDSG----------TGKELVLALYDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEV   61 (62)
T ss_dssp             CEEEEEEGGGEEECCCC----------SSSCEEEECSCBCCSSTTBCCBCTTCEEEEEECCSSSEEEEEE
T ss_pred             CCccccccceEeecCCC----------CCceEEEEeeeECCCCCCccCCCCCCEEEEEEecCCCEEEEEe
Confidence            67899999999876442          2246899999999999999999999999999998899999986

>2o9s_A Ponsin; SH3 domain, signaling protein; 0.83A {Homo sapiens} PDB: 2o31_A 2o9v_A 2o2w_A

Probab=99.40  E-value=5e-13  Score=83.84  Aligned_cols=58  Identities=26%  Similarity=0.605  Sum_probs=52.7

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCC--eEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD--RTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g--~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.+++.+  +.||||.+||+.+..
T Consensus         6 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~~   65 (67)
T 2o9s_A            6 TGEAIAKFNFNGDTQVEMSFRKGERITLLRQVDENWYEGRIPGTSRQGIFPITYVDVIKR   65 (67)
T ss_dssp             SEEEEECSCBCCSSTTBCCBCTTCEEEEEEECSSSEEEEECTTSSCEEEEEGGGEEEEEC
T ss_pred             CEEEEECccCCcCCcCccCCCCCCEEEEEEecCCCEEEEEECCCCCEEEEChHHeEECCC
Confidence            4579999999999999999999999999998888999999854  999999999998753

>2gnc_A SLIT-ROBO RHO GTPase-activating protein 1; beta barrel, signaling protein; 1.80A {Mus musculus}

Probab=99.40  E-value=2.5e-13  Score=83.34  Aligned_cols=54  Identities=30%  Similarity=0.570  Sum_probs=50.5

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchh
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR   87 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~   87 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+
T Consensus         6 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~   59 (60)
T 2gnc_A            6 PEFAIAKFDYVGRSARELSFKKGASLLLYHRASEDWWEGRH--NGIDGLVPHQYIV   59 (60)
T ss_dssp             CEEEEESSCBCCSSTTBCCBCTTCEEEEEEEEETTEEEEEE--TTEEEEEEGGGEE
T ss_pred             CEEEEECCCCCcCCcCCcCCCCCCEEEEEEecCCCEEEEEE--CCeEEEEeHhhEE
Confidence            45799999999999999999999999999997789999998  8999999999986

>4esr_A Jouberin; AHI-1, AHI1, AHI-1 SH3 domain, SH3 domain, dynamin-2, protei binding, chronic myeloid leukemia; 1.53A {Homo sapiens}

Probab=99.40  E-value=4.7e-13  Score=84.44  Aligned_cols=57  Identities=33%  Similarity=0.708  Sum_probs=53.0

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+.+||.+++ +|+.||||.+||+.+.
T Consensus         6 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~g~~G~~P~~yv~~~~   63 (69)
T 4esr_A            6 APTVVALYDYTANRSDELTIHRGDIIRVFFKDNEDWWYGSIGKGQEGYFPANHVASET   63 (69)
T ss_dssp             CCEEEESSCBCCCSTTBCCBCTTCEEEEEEECSSSEEEEEEETTEEEEEEGGGEEEHH
T ss_pred             cCEEEECccCCCCCcCcCCCCCCCEEEEEEecCCCeEEEEeCCCCEEEEchHHeEECc
Confidence            46899999999999999999999999999988899999998 9999999999998764

>1spk_A RSGI RUH-010, riken cDNA 1300006M19; structural genomics, SH3 domain, five-stranded barrel, mouse cDNA; NMR {Mus musculus} SCOP: b.34.2.1

Probab=99.40  E-value=3.5e-13  Score=85.78  Aligned_cols=59  Identities=25%  Similarity=0.545  Sum_probs=53.1

Q ss_pred             CceeeeeeeeCC-CCCCCeeEecCCEEEEEec-cCCCEEEEEeC--CeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTP-ANADELELHVNDVIDVLSE-VEEGWWRGRLR--DRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~-~~~~~Ls~~~g~~v~v~~~-~~~gw~~~~~~--g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.+ +..++|+|.+||+|.|+.. .+++||.+++.  ++.||||.+||+.+...
T Consensus         7 ~~~~~al~dy~a~~~~~eLs~~~Gd~i~v~~~~~~~gWw~g~~~~~g~~G~fP~~yv~~~~~~   69 (72)
T 1spk_A            7 GQKVKTIFPHTAGNNKTLLSFAQGDVLTLLIPEEKDGWLYGEHDTTKARGWFPSSYTKLLSGP   69 (72)
T ss_dssp             SCEEECSSCBCCSSCSSBCCBCTTCEEEECCSSCBTTEEEEEETTTCCEEEEEGGGCEECSSC
T ss_pred             ceEEEEeeeeCCCCCCCCCcCCCCCEEEEeEccCCCCcEEEEECCCCCEEEEehHHeEECCCC
Confidence            468999999996 8999999999999999987 77899999986  99999999999988654

>2bzy_A CRK-like protein, CRKL SH3C; SH3 domain, dimer, nuclear export; 2.5A {Homo sapiens} PDB: 2bzx_A

Probab=99.40  E-value=2.9e-13  Score=84.95  Aligned_cols=56  Identities=27%  Similarity=0.509  Sum_probs=52.3

Q ss_pred             EEEEEecCCCC--CCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          34 EASVEFDYTAQ--EADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        34 ~~~a~~~~~~~--~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .++|+|+|.+.  ..++|+|++||+|.|+...+.+||.|..  .|+.||||++||+.+..
T Consensus         3 ~~~al~dy~~~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~fP~~yv~~~~~   60 (67)
T 2bzy_A            3 FAKAIQKRVPCAYDKTALALEVGDIVKVTRMNINGQWEGEV--NGRKGLFPFTHVKIFDP   60 (67)
T ss_dssp             EEEECSCBCSEEECTTBCCBCTTCEEEEEEECSSSEEEEEE--TTEEEEEEGGGEEECCS
T ss_pred             EEEEeeeECCCCCCCCccccCCCCEEEEEEecCCCeEEEEe--CCcEEEEehHHeEECCC
Confidence            58999999998  9999999999999999998899999987  89999999999998755

>2ekh_A SH3 and PX domain-containing protein 2A; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.40  E-value=5.1e-13  Score=86.82  Aligned_cols=60  Identities=15%  Similarity=0.306  Sum_probs=54.7

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ....++|+|+|.+...++|+|++||+|.|+.....+||+++.  .++.||||.+||+.+...
T Consensus         7 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~vl~~~~~gWw~g~~--~g~~G~~P~~yv~~~~~~   66 (80)
T 2ekh_A            7 GATSYMTCSAYQKVQDSEISFPAGVEVQVLEKQESGWWYVRF--GELEGWAPSHYLVLDENE   66 (80)
T ss_dssp             SCEEEEECSCBCCSSTTSCCBCTTCEEEEEEECTTSEEEEEE--TTEEEEEETTTEECCCCC
T ss_pred             CCCEEEECCCCCCCCCCccCcCCCCEEEEEEeCCCCeEEEEE--CCCEEEEEhHHeEECCCC
Confidence            345699999999999999999999999999998899999998  799999999999987653

>1x2k_A OSTF1, osteoclast stimulating factor 1; SH3 domain, human osteoclast stimulating factor 1, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.40  E-value=4e-13  Score=84.55  Aligned_cols=58  Identities=24%  Similarity=0.525  Sum_probs=53.4

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .++.||||.+||+.+..
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   64 (68)
T 1x2k_A            7 GKVFRALYTFEPRTPDELYFEEGDIIYITDMSDTNWWKGTS--KGRTGLIPSNYVAEQSG   64 (68)
T ss_dssp             SEEEEESSCCCCCSTTBCCCCSSCEEEEEECSCSSEEEEES--SSCEEEEETTTEEECCC
T ss_pred             cEEEEECceECCCCCCcccCCCCCEEEEEEcCCCCEEEEEE--CCcEEEEehHHeEEcCC
Confidence            44689999999999999999999999999998899999997  89999999999988754

>1csk_A C-SRC SH3 domain; phosphotransferase; 2.50A {Homo sapiens} SCOP: b.34.2.1

Probab=99.40  E-value=4e-13  Score=85.26  Aligned_cols=57  Identities=19%  Similarity=0.609  Sum_probs=50.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEe-ccCCCEEEEE-eCCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLS-EVEEGWWRGR-LRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~-~~~~gw~~~~-~~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|||.++..++|+|.+||+|.|+. ..+++||.++ .+|+.||||.+||+...
T Consensus        11 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~~Ww~g~~~~g~~G~~P~~yv~~~~   69 (71)
T 1csk_A           11 GTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKNKVGREGIIPANYVQKRE   69 (71)
T ss_dssp             CEEEEESSCBCCSSTTBCCBCTTCEEEEEEECSSTTEEEEECTTSCEEEEETTSEEC--
T ss_pred             CCEEEEceeECcCCCCcCCCCCCCEEEEeECCCCCCCEEEEeCCCCEEEEehHHeEEcc
Confidence            567999999999999999999999999999 6788999999 58999999999998653

>1x6b_A RHO guanine exchange factor (GEF) 16; SH3 domain, neuroblastoma, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.40  E-value=3.4e-13  Score=87.43  Aligned_cols=58  Identities=31%  Similarity=0.535  Sum_probs=53.7

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+.. +++||.+++  +++.||||.+||+.+...
T Consensus        17 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~-~~gW~~g~~~~~g~~G~fP~~yv~~~~~~   76 (79)
T 1x6b_A           17 LPQVEITKAFFAKQADEVTLQQADVVLVLQQ-EDGWLYGERLRDGETGWFPEDFARFISGP   76 (79)
T ss_dssp             CCEEEESSCCCCCSSSBCCCCTTEEEEEEEE-ETTEEEEEETTTCCEEEECGGGCEEEESS
T ss_pred             CCEEEECeeECCCCcCCcCCCCCCEEEEEEe-CCCEEEEEECCCCCEEEEchHHEEECCCC
Confidence            5689999999999999999999999999998 889999998  899999999999988644

>1yn8_A NBP2, NAP1-binding protein 2; SH3 domain, unknown function; 1.70A {Saccharomyces cerevisiae}

Probab=99.40  E-value=3.7e-13  Score=82.23  Aligned_cols=55  Identities=29%  Similarity=0.602  Sum_probs=50.7

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeC--CeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~--g~~G~~P~~~v~~~  160 (200)
                      ..++|+|+|.++..++|+|.+||+|.|+...+++||.++..  ++.||||.+||+.+
T Consensus         2 ~~~~al~d~~~~~~~eLs~~~Gd~i~v~~~~~~gW~~g~~~~~g~~G~~P~~yv~~~   58 (59)
T 1yn8_A            2 QRAVALYDFEPENDNELRLAEGDIVFISYKHGQGWLVAENESGSKTGLVPEEFVSYI   58 (59)
T ss_dssp             EEEEECSCBCCCSTTBCCBCTTCEEEEEEEEETTEEEEECTTSSCEEEEEGGGEEEC
T ss_pred             CEEEECccCCCCCCCCcCCCCCCEEEEEEcCCCCeEEEEECCCCCEEEEehHHeEEC
Confidence            46899999999999999999999999999888899999974  79999999999876

>1zuy_A Myosin-5 isoform; SH3 domain, contractIle protein; 1.39A {Saccharomyces cerevisiae} PDB: 1yp5_A

Probab=99.40  E-value=4.4e-13  Score=81.60  Aligned_cols=53  Identities=25%  Similarity=0.513  Sum_probs=49.2

Q ss_pred             eeeeeeee-CCCCCCCeeEecCCEEEEEeccCCCEEEEEeC--CeEEEEcCCCeEE
Q psy4221         107 RCRVLFSY-TPANADELELHVNDVIDVLSEVEEGWWRGRLR--DRTGVFPSNFVEE  159 (200)
Q Consensus       107 ~~~a~~d~-~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~--g~~G~~P~~~v~~  159 (200)
                      .++|+|+| .++..++|+|.+||+|.|+...+++||.+++.  |+.||||.+||++
T Consensus         2 ~~~al~d~~~~~~~~eLs~~~Gd~i~v~~~~~~gW~~g~~~~~g~~G~~P~~yv~~   57 (58)
T 1zuy_A            2 MFEAAYDFPGSGSPSELPLKKGDVIYITREEPSGWSLGKLLDGSKEGWVPTAYMKP   57 (58)
T ss_dssp             EEEESSCBCCCSCTTBCCBCTTCEEEEEEECTTSEEEEEESSCSCEEEEEGGGEEC
T ss_pred             EEEEecccCCCCCCCcCCCCCCCEEEEEEecCCCeEEEEECCCCCEEEecHHHEEE
Confidence            58899999 89999999999999999999888999999985  9999999999974

>2i0n_A Class VII unconventional myosin; beta-sheet loop, structural protein; NMR {Dictyostelium discoideum}

Probab=99.40  E-value=3.9e-13  Score=87.35  Aligned_cols=59  Identities=25%  Similarity=0.436  Sum_probs=53.4

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCC-eEEEEecCCCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGG-WWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~-w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+ ||.|+.  .|+.||||.+||+.+...
T Consensus        10 ~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~gWw~g~~--~g~~G~fP~~yv~~~~~~   69 (80)
T 2i0n_A           10 AKYARALKDYNVSDTSLLPFKRNDIITITFKDQENKWFMGQL--NGKEGSFPVDHVEILLSD   69 (80)
T ss_dssp             CCEEEESSCBCCCSSSSCCBCSSEEEEEEEESSSSSEEEEEE--TTEEEEEEGGGEEEESSC
T ss_pred             CeEEEECCCCCcCCCCCcCCCCCCEEEEEEecCCCCEEEEEE--CCcEEEechHHEEECCCC
Confidence            44689999999999999999999999999997677 999997  899999999999987653

>2d8h_A SH3YL1 protein; SH3 domain, hypothetical protein SH3YL1, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.40  E-value=4.9e-13  Score=86.87  Aligned_cols=60  Identities=32%  Similarity=0.656  Sum_probs=53.9

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEecC--CCeEEEEecCCCCCccccccchhcccc
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQS--GGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~--~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .....++|+|+|.+...++|+|++||+|.|+...+  .+||+++.  .|+.||||.+||+.+..
T Consensus        15 ~~~~~~~al~dy~~~~~~eLsf~~Gd~i~v~~~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   76 (80)
T 2d8h_A           15 NQPIEVTALYSFEGQQPGDLNFQAGDRITVISKTDSHFDWWEGKL--RGQTGIFPANYVTMNSG   76 (80)
T ss_dssp             SSCEEEECSSCEECSSTTBCEECTTCEEEEEECCSCSSSEEEEEE--TTEEEEEEGGGCCBCCC
T ss_pred             CCCEEEEECccCCcCCCCeeeEcCCCEEEEeECcCCCCCeEEEEE--CCEEEEEchhHeEEcCC
Confidence            34557999999999999999999999999999864  89999998  89999999999987654

>2cuc_A SH3 domain containing ring finger 2; structural genomics, ring finger 2 containing protein, NPPSFA; NMR {Mus musculus}

Probab=99.40  E-value=4e-13  Score=85.02  Aligned_cols=59  Identities=34%  Similarity=0.708  Sum_probs=54.0

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEE--eCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~--~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.++  .+++.||||.+||+.+...
T Consensus         7 ~~~~~al~~y~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~~~   67 (70)
T 2cuc_A            7 GNMFVALHTYSAHRPEELDLQKGEGIRVLGKYQDGWLKGLSLLTGRTGIFPSDYVIPVSGP   67 (70)
T ss_dssp             SCCEECCSCBCCCSTTBCCBCTTCEEEEEEEEETTEEEEEETTTCCEEEEEGGGCEECCCT
T ss_pred             CcEEEECeeECcCCCCcCCCCCCCEEEEEEecCCCeEEEEECCCCCEEEEchHHeEECcCC
Confidence            4679999999999999999999999999998888999999  5899999999999988654

>1cka_A C-CRK N-terminal SH3 domain; complex (oncogene protein/peptide); 1.50A {Mus musculus} SCOP: b.34.2.1 PDB: 1ckb_A 1m3c_A 1m30_A 1m3b_A 1m3a_A

Probab=99.40  E-value=3.4e-13  Score=81.86  Aligned_cols=55  Identities=25%  Similarity=0.584  Sum_probs=49.9

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .++|+|+|.+...++|+|++||+|.|+...+.+||.++. .+|+.||||++||+++
T Consensus         3 ~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~-~~g~~G~~P~~yv~~~   57 (57)
T 1cka_A            3 YVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAED-SEGKRGMIPVPYVEKY   57 (57)
T ss_dssp             EEEESSCBCCSSTTBCCBCTTCEEEEEECSSSSEEEEEC-TTSCEEEEEGGGEEC-
T ss_pred             EEEECCcCCCCCCCCCCCCCCCEEEEEEecCCCcEEEEe-CCCCEEEEeHHHEEEC
Confidence            589999999999999999999999999998899999995 3799999999999753

>2eqi_A Phospholipase C, gamma 2; SH3 domain, PLCG2, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus}

Probab=99.40  E-value=3.9e-13  Score=84.85  Aligned_cols=59  Identities=36%  Similarity=0.759  Sum_probs=53.2

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeE-EEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRT-GVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~-G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.+++.+.. ||||.+||+.+...
T Consensus         7 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~~~~G~~P~~yv~~~~~~   66 (69)
T 2eqi_A            7 GRTVKALYDYKAKRSDELTFCRGALIHNVSKEPGGWWKGDYGTRIQQYFPSNYVEDISGP   66 (69)
T ss_dssp             CCEEEESSCBCCCSSSCCCBCTTCEEESCCCCSSSCEEEEETTEEEEEECGGGEEECCSC
T ss_pred             CcEEEECeeECCCCcCccCCCCCCEEEEEEcCCCCeEEEEECCCCEEEEchHHcEECccC
Confidence            467999999999999999999999999998888899999997666 99999999988643

>2ydl_A SH3 domain-containing kinase-binding protein 1; signaling protein; 2.05A {Homo sapiens} PDB: 2k6d_A

Probab=99.40  E-value=3.5e-13  Score=85.07  Aligned_cols=57  Identities=51%  Similarity=0.919  Sum_probs=52.3

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEec--CCCeEEEEecCCCCCccccccchhcccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQ--SGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~--~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..++|+|+|.+...++|+|.+||+|.|+...  +.+||.++.  .|+.||||.+||+.+..
T Consensus         3 ~~~~Alydy~a~~~~eLs~~~Gd~i~vl~~~~~~~gWw~g~~--~g~~G~~P~~yV~~~~~   61 (69)
T 2ydl_A            3 DYCKVIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGEL--NGRRGVFPDNFVKLLPP   61 (69)
T ss_dssp             EEEEESSCBCCCSTTBCCBCTTCEEEEEESCCSSTTEEEEEE--TTEEEEEEGGGEEECCS
T ss_pred             cEEEEcccCCCCCCCccccCCCCEEEEEEcCCCCCCEEEEEE--CCcEEEecHHHEEECCC
Confidence            3589999999999999999999999999985  789999998  89999999999987754

>2dbk_A CRK-like protein; structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.40  E-value=7.9e-13  Score=87.47  Aligned_cols=58  Identities=26%  Similarity=0.499  Sum_probs=52.7

Q ss_pred             ceEEEEEecCCCC--CCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQ--EADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~--~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+.  ..++|+|++||+|.|+...+.+||++..  .|+.||||.+||+.+..
T Consensus        16 ~~~~~alydy~~~a~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~fP~~yv~~~~~   75 (88)
T 2dbk_A           16 PVFAKAIQKRVPCAYDKTALALEVGDIVKVTRMNINGQWEGEV--NGRKGLFPFTHVKIFDP   75 (88)
T ss_dssp             CEEEEECSCBCCCTTCSSBCCBCTTCEEEEEEECTTSCEEEEC--SSCEEEECTTTEEECCS
T ss_pred             CEEEEEcccccCCCCCCCcccCCCCCEEEEEEecCCCEEEEEe--CCCEEEEehHHeEECCC
Confidence            4468999999955  9999999999999999998899999987  89999999999998755

>2kxc_A Brain-specific angiogenesis inhibitor 1-associate 2-like protein 1; IRTKS-SH3, espfu, complex structure, protein binding; NMR {Homo sapiens}

Probab=99.39  E-value=5.2e-13  Score=83.74  Aligned_cols=57  Identities=26%  Similarity=0.530  Sum_probs=51.6

Q ss_pred             CceeeeeeeeCC-CCCCCeeEecCCEEEEEec-cCCCEEEEEeC--CeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTP-ANADELELHVNDVIDVLSE-VEEGWWRGRLR--DRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~-~~~~~Ls~~~g~~v~v~~~-~~~gw~~~~~~--g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|+|.+ +..++|+|.+||+|.|+.. ..++||.+++.  ++.||||.+||+.+.
T Consensus         6 ~~~~~al~dy~a~~~~~eLs~~~Gd~i~v~~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~   66 (67)
T 2kxc_A            6 KQKVKTIFPHTAGSNKTLLSFAQGDVITLLIPEEKDGWLYGEHDVSKARGWFPSSYTKLLE   66 (67)
T ss_dssp             CCEEEESSCBCCSSCSSBCCBCTTCEEEESSSSCBTTEEEEEESSSCCEEEEEGGGEEESC
T ss_pred             CEEEEEeecCCCCCCCCCCcCCCCCEEEEeECCCCCCcEEEEECCCCCEEEEehHHeEECC
Confidence            468999999996 8999999999999999985 77899999986  999999999998874

>1nm7_A Peroxisomal membrane protein PAS20; yeast, PEX5P, PEX14P, PEX13P, import machine, SH3 domain, protein transport; NMR {Saccharomyces cerevisiae} SCOP: b.34.2.1

Probab=99.39  E-value=3.8e-13  Score=84.76  Aligned_cols=56  Identities=30%  Similarity=0.714  Sum_probs=49.6

Q ss_pred             CceeeeeeeeCCCCCC-CeeEecCCEEEEEeccC-----CCEEEEEe-CCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANAD-ELELHVNDVIDVLSEVE-----EGWWRGRL-RDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~-~Ls~~~g~~v~v~~~~~-----~gw~~~~~-~g~~G~~P~~~v~~~  160 (200)
                      ...++|+|+|.++..+ +|+|.+||+|.|+.+.+     .+||.+++ +|+.||||.+||+.+
T Consensus         7 ~~~~~aly~y~a~~~~dELsf~~Gd~i~Vl~~~~~~~~~~gWW~g~~~~G~~G~~PsnyV~~l   69 (69)
T 1nm7_A            7 HHFARALYDFVPENPEMEVALKKGDLMAILSKKDPLGRDSDWWKVRTKNGNIGYIPYNYIEII   69 (69)
T ss_dssp             --CEEECSCCCCSSTTSCCCCCTTCEEEECCSSSSSCCSSSCEEEEETTTEEEEECGGGEEEC
T ss_pred             eeEEEEEecccCCCCCCccCCCCCCEEEEEecCCCCCCCCCeeEEEeCCCCEEEecHHHEEEC
Confidence            4578999999999998 99999999999999875     49999998 899999999999864

>3ngp_A Spectrin alpha chain, brain; beta barrel, structural protein; 1.08A {Gallus gallus} PDB: 1e7o_A 1e6g_A 1e6h_A 1uue_A 1h8k_A 2lj3_A 1aey_A 1m8m_A 1shg_A 1u06_A 2nuz_A 2cdt_A 1hd3_A 2f2v_A 2f2w_A 2jm8_A 2jm9_A 2jma_A 3m0r_A 3m0p_A ...

Probab=99.39  E-value=4e-13  Score=82.90  Aligned_cols=55  Identities=29%  Similarity=0.643  Sum_probs=51.5

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ..++|+|+|.+...++|+|.+|++|.|+...+.+||.++.  .|+.||||.+||+.+
T Consensus         7 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~--~g~~G~~P~~yv~~~   61 (62)
T 3ngp_A            7 ELVLVLYDYQEKSPRELTVKKGDILTLLNSTNKDWWKIEV--NGRQGFVPAAYLKKL   61 (62)
T ss_dssp             CEEEECSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEGGGEEEC
T ss_pred             EEEEECcCCCCCCCCCccCCCCCEEEEeEecCCCeEEEEE--CCEEEEEEHHHEEEC
Confidence            4689999999999999999999999999998899999997  899999999999875

>2cub_A Cytoplasmic protein NCK1; SH3 domain, NCK1 adaptor, tyrosine kinase, signal transduction, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.39  E-value=8.4e-13  Score=87.34  Aligned_cols=61  Identities=36%  Similarity=0.693  Sum_probs=55.7

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ...+.++|+|+|.+...++|+|++||+|.|+...+.+||++++  .++.||||.+||+.+...
T Consensus        15 ~~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~gWw~g~~--~g~~G~~P~~yv~~~~~~   75 (88)
T 2cub_A           15 DLNMPAYVKFNYMAEREDELSLIKGTKVIVMEKCSDGWWRGSY--NGQVGWFPSNYVTEEGDS   75 (88)
T ss_dssp             CCCEEEEESSCCCCCSTTBCCCCTTEEEEEEEECTTSEEEEEE--TTEEEEEEGGGEEECCCC
T ss_pred             CCCCEEEEccccCCCCCCCcCCCCCCEEEEEEccCCCeEEEEE--CCcEEEEehHHEEECCCc
Confidence            3456799999999999999999999999999998899999998  899999999999987654

>2b86_A Cytoplasmic protein NCK2; NCK SH3 domain, signaling protein; NMR {Homo sapiens} PDB: 2js2_A

Probab=99.39  E-value=3.2e-13  Score=84.68  Aligned_cols=58  Identities=31%  Similarity=0.565  Sum_probs=49.9

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcCCCC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~~~~  164 (200)
                      ..++|+|||.++..++|+|.+||+|.|+.. +++||.++. +|+.||||++|++.+...+
T Consensus         5 ~~~~Alydy~a~~~~ELsf~~Gd~i~vl~~-~~~Ww~~~~~~g~~G~~Psnyv~~~~~~~   63 (67)
T 2b86_A            5 VIVIAKWDYTAQQDQELDIKKNERLWLLDD-SKTWWRVRNAANRTGYVPSNYVERKLEHH   63 (67)
T ss_dssp             EEEEESSCBCCSSTTSCCBCTTCEEEEEEC-SSSSCEEECTTSCEEECCCCSEEEC----
T ss_pred             eEEEEeeeECCCCCCccccCCCCEEEEEec-CCCeEEEEeCCCCEEEeChHHEeEcCCCC
Confidence            578999999999999999999999999998 478999995 8999999999998876543

>1j3t_A Intersectin 2; beta barrel, SH3 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, endocytosis/exocytosis complex; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.39  E-value=6.4e-13  Score=85.02  Aligned_cols=58  Identities=31%  Similarity=0.711  Sum_probs=53.0

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+.. +++||.+++.++.||||.+||+.+...
T Consensus        10 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~-~~~Ww~g~~~g~~G~~P~~yv~~~~~~   67 (74)
T 1j3t_A           10 NLKAQALCSWTAKKDNHLNFSKHDIITVLEQ-QENWWFGEVHGGRGWFPKSYVKIIPGS   67 (74)
T ss_dssp             CCEEEESSCBCCCSTTBCCBCTTCEEEEEEE-CSSEEEEESTTCCCEEEGGGEEECCCS
T ss_pred             CeEEEECCCCCCCCCCccCCCCCCEEEEEec-CCCEEEEEECCcEEEEchHHeEECCCC
Confidence            5689999999999999999999999999988 478999999999999999999988644

>2ega_A SH3 and PX domain-containing protein 2A; SH3 domain, KIAA0418 protein, SH3MD1, SH3 multiple domains 1, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.39  E-value=2.1e-13  Score=86.34  Aligned_cols=58  Identities=24%  Similarity=0.504  Sum_probs=53.3

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ..++|+|+|.+...++|+|++||+|.|+...+.+||+++.  .++.||||.+||+.+...
T Consensus         9 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~~   66 (70)
T 2ega_A            9 EQYVVVSNYKKQENSELSLQAGEVVDVIEKNESGWWFVST--SEEQGWVPATYLEAQNSG   66 (70)
T ss_dssp             BCEECCSCCCCCSSSSCCCCTTCBCEEEEECTTSEEEEEC--SSCEEEEEGGGCEESCCC
T ss_pred             cEEEECceECCCCCCcccCCCCCEEEEEEccCCCeEEEEE--CCCEEEEehHHcEECCCC
Confidence            3589999999999999999999999999998899999997  799999999999987653

>4ag1_C Fynomer; hydrolase-de novo protein complex, inhibitor, serine proteas; 1.40A {Synthetic construct} PDB: 4afz_C 4ag2_C* 4afq_C* 4afs_C 4afu_C 1azg_B 1nyf_A 1nyg_A 1a0n_B 3ua7_A 3ua6_A 1fyn_A 1m27_C* 1shf_A 1zbj_A 1efn_A 1avz_C 1nlo_C* 1nlp_C* 1qwe_A ...

Probab=99.39  E-value=6.9e-13  Score=86.97  Aligned_cols=59  Identities=24%  Similarity=0.481  Sum_probs=54.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.+++  +|+.||||.+||+.+...
T Consensus         6 ~~~~~Alydy~a~~~~eLsf~~Gd~i~vl~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~~~   66 (84)
T 4ag1_C            6 VTLFVALYDYNATRWTDLSFHKGEKFQILEFGPGDWWEARSLTTGETGYIPSNYVAPVDSI   66 (84)
T ss_dssp             CCEEEESSCBCCSBTTBCCBCTTCEEEEEECCSSSEEEEEETTTCCEEEEEGGGEEETTTC
T ss_pred             CEEEEEcccCCCCCCCcccccCCCEEEEEEecCCCeEEEEECCCCCEEEEehHHeEECCCc
Confidence            46799999999999999999999999999988899999998  899999999999988654

>2cre_A HEF-like protein; SH3 domain, SRC homology 3 domain, beta barrel, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.39  E-value=4.2e-13  Score=85.15  Aligned_cols=60  Identities=35%  Similarity=0.659  Sum_probs=54.2

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEec---CCCeEEEEecCCCCCccccccchhcccc
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQ---SGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~---~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...+.++|+|+|.+...++|+|++||+|.|+...   ..+||+++.  .|+.||||.+||+.+..
T Consensus         5 ~~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   67 (71)
T 2cre_A            5 SSGLLARALYDNCPDCSDELAFSRGDILTILEQHVPESEGWWKCLL--HGRQGLAPANRLQILSG   67 (71)
T ss_dssp             CCCEEEEESSCCCCSSSSBCCCCSSCCEEEEESCCTTSTTEEEEES--SSCCEEEETTTEEECCC
T ss_pred             CCcEEEEECcccCcCCCCCCCCCCCCEEEEeEcCCCCCCCcEEEEE--CCCEEEEehHHEEECCC
Confidence            3456799999999999999999999999999986   899999996  89999999999988754

>2dl5_A KIAA0769 protein; SH3 domain, FCHSD2, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.39  E-value=7.2e-13  Score=85.68  Aligned_cols=61  Identities=18%  Similarity=0.404  Sum_probs=53.9

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEecC-CCeEEEEecCCCCCccccccchhcccc
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQS-GGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~-~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...+.++|+|+|.+...++|+|++||+|.|+...+ .+||++++ ..|+.||||.+||+.+..
T Consensus        11 ~~~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~~Ww~g~~-~~g~~G~~P~~yv~~~~~   72 (78)
T 2dl5_A           11 NYPLTCKVVYSYKASQPDELTIEEHEVLEVIEDGDMEDWVKARN-KVGQVGYVPEKYLQFPTS   72 (78)
T ss_dssp             TSSEEEEECSCBCCCSTTBCCBCSSEEEEEEECCSSSSEEEEEC-TTCCEEEEETTTSCCSCC
T ss_pred             cCCcEEEEceeECCCCCCCCCCCCCCEEEEEeccCCCCcEEEEe-CCCCEEEEEhHHEEECCC
Confidence            44557999999999999999999999999999864 89999997 349999999999998754

>2ct3_A Vinexin; SH3 domian, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.39  E-value=5.5e-13  Score=84.35  Aligned_cols=62  Identities=32%  Similarity=0.584  Sum_probs=55.0

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .....++|+|+|.+...++|+|++||+|.|+...+.+||++++...++.||||.+||+.+..
T Consensus         5 ~~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~gW~~g~~~~~g~~G~~P~~yv~~~~~   66 (70)
T 2ct3_A            5 SSGTPYRAMYQYRPQNEDELELREGDRVDVMQQCDDGWFVGVSRRTQKFGTFPGNYVAPVSG   66 (70)
T ss_dssp             CCCEEEEESSCBCCSSTTBCCBCTTEEEEEEEECSSSCEEEEESSSCCEEEECTTTEEETTC
T ss_pred             CCCcEEEECccCCcCCcCCccCCCCCEEEEEEECCCCEEEEEECCCCCEEEechHHeEECCC
Confidence            34457999999999999999999999999999988999999984458999999999988754

>2csi_A RIM-BP2, RIM binding protein 2; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.39  E-value=5.1e-13  Score=85.93  Aligned_cols=59  Identities=37%  Similarity=0.810  Sum_probs=52.9

Q ss_pred             CceeeeeeeeCCCC-------CCCeeEecCCEEEEEeccC-CCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPAN-------ADELELHVNDVIDVLSEVE-EGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~-------~~~Ls~~~g~~v~v~~~~~-~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++.       .++|+|.+||+|.|+...+ ++||.++++++.||||.+||+.+...
T Consensus         7 ~~~~~Al~dy~~~~~~~~~~~~~eLsf~~Gd~i~v~~~~~~~gWw~g~~~g~~G~~P~~yv~~~~~~   73 (76)
T 2csi_A            7 GRRMVALYDYDPRESSPNVDVEAELTFCTGDIITVFGEIDEDGFYYGELNGQKGLVPSNFLEEVSGP   73 (76)
T ss_dssp             SEEEECSSCCCTTTTSCSSSTTTSCCCCTTCEEEEESSCCSSSEEEEEETTEEEEEEGGGCCBCCCC
T ss_pred             ccEEEEcccCCCCCcccCCCCCCcccCCCCCEEEEeEecCCCCeEEEEECCcEEEEehHHEEECCCC
Confidence            46799999999998       8999999999999999866 48999999999999999999887643

>1y0m_A 1-phosphatidylinositol-4,5-bisphosphate phosphodiesterase gamma 1; SH3 domain, hydrolase; 1.20A {Rattus norvegicus} PDB: 1ywp_A 1ywo_A

Probab=99.39  E-value=3.5e-13  Score=82.95  Aligned_cols=56  Identities=38%  Similarity=0.742  Sum_probs=50.8

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCc-cccccchhccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRG-MFPDNFVRVLG   90 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G-~~P~~~v~~~~   90 (200)
                      ..++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .++.| |||.+||+.+.
T Consensus         4 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~--~g~~gG~~P~~yv~~~~   60 (61)
T 1y0m_A            4 SAVKALFDYKAQREDELTFTKSAIIQNVEKQDGGWWRGDY--GGKKQLWFPSNYVEEMI   60 (61)
T ss_dssp             CCEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEEGGGEEECC
T ss_pred             CEEEECcCCCcCCCCCcCCcCCCEEEEEEecCCCEEEEEE--CCeEEEEEChHHcEECC
Confidence            3589999999999999999999999999998899999998  77776 99999998764

>2k9g_A SH3 domain-containing kinase-binding protein 1; CIN85, adaptor protein, downregulation, CBL, apoptosis, junction, cytoplasmic vesicle, cytoskeleton; NMR {Homo sapiens}

Probab=99.39  E-value=7.5e-13  Score=84.45  Aligned_cols=59  Identities=51%  Similarity=0.891  Sum_probs=53.4

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEec--CCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQ--SGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~--~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...  ..+||.++.  .|+.||||.+||+.+..
T Consensus         8 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~~W~~g~~--~g~~G~~P~~yv~~~~~   68 (73)
T 2k9g_A            8 SKDYCKVIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGEL--NGRRGVFPDNFVKLLPP   68 (73)
T ss_dssp             SCEEEEECSCBCCSSTTBCCBCTTCEEEEEECCSSSTTEEEEEE--TTEEEEEEGGGEEECCS
T ss_pred             CccEEEECccCCCCCCCeeeECCCCEEEEEECCCCCCCEEEEEE--CCeEEEEchHHEEECCc
Confidence            345789999999999999999999999999985  789999998  89999999999988754

>2v1q_A SLA1, cytoskeleton assembly control protein SLA1; structural genomics, phosphorylation, structural protein, yeast, SH3 domain; 1.2A {Saccharomyces cerevisiae} PDB: 1z9z_A

Probab=99.39  E-value=5.4e-13  Score=81.76  Aligned_cols=57  Identities=30%  Similarity=0.641  Sum_probs=51.4

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhcc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ..++|+|+|.+...++|+|++||+|.|+.. ...+||.++....++.||||++||+.+
T Consensus         3 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~l   60 (60)
T 2v1q_A            3 ERGIVQYDFMAESQDELTIKSGDKVYILDDKKSKDWWMCQLVDSGKSGLVPAQFIEPV   60 (60)
T ss_dssp             CEEEECSCBCCCSTTBCCBCTTCEEEEEESSSCSSEEEEEETTTCCEEEEEGGGEEEC
T ss_pred             cEEEEeeeECCCCCCCccCCCCCEEEEEeCCCCCCCEEEEECCCCCEEEEEHHHEEEC
Confidence            368999999999999999999999999998 588999999755799999999999753

>1x43_A Endophilin B1, SH3 domain GRB2-like protein B1; structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus}

Probab=99.39  E-value=7.7e-13  Score=86.13  Aligned_cols=61  Identities=30%  Similarity=0.495  Sum_probs=54.5

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEec--CCCeEEEEecCCCCCccccccchhcccch
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQ--SGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~--~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      .....++|+|+|.+...++|+|++||+|.|+...  +.+||.++.  .|+.||||.+||+.+...
T Consensus        15 ~~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~~   77 (81)
T 1x43_A           15 SNNRKARVLYDYDAANSTELSLLADEVITVFSVVGMDSDWLMGER--GNQKGKVPITYLELLNSG   77 (81)
T ss_dssp             CCCEEEEESSCCCCSSTTBCCCCTTCEEEEECCTTCCTTEEEEEE--TTEEEEEEGGGEEECCCC
T ss_pred             CCCeEEEEcccCCCCCCCcCCCCCCCEEEEEEcCCCCCCcEEEEE--CCCEEEEehHHEEECCCC
Confidence            3455799999999999999999999999999983  589999997  999999999999988654

>2iim_A Proto-oncogene tyrosine-protein kinase LCK; beta-barrels, signaling protein; HET: PG4; 1.00A {Homo sapiens} SCOP: b.34.2.1 PDB: 1h92_A 1kik_A

Probab=99.39  E-value=6.6e-13  Score=82.00  Aligned_cols=57  Identities=21%  Similarity=0.433  Sum_probs=50.6

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ...++|+|+|.+...++|+|++||+|.|+..+ ++||++++...|+.||||++||+++
T Consensus         6 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~-~~Ww~g~~~~~g~~G~~P~~yv~~~   62 (62)
T 2iim_A            6 DNLVIALHSYEPSHDGDLGFEKGEQLRILEQS-GEWWKAQSLTTGQEGFIPFNFVAKA   62 (62)
T ss_dssp             TCEEEESSCBCCCSTTBCCBCTTCEEEEEECC-SSEEEEEETTTCCEEEEEGGGEEEC
T ss_pred             CcEEEEcccCCCCCCCCcCCCCCCEEEEEEcC-CCEEEEEECCCCCEEEEEHHHEEEC
Confidence            34689999999999999999999999999986 5999999544899999999999753

>2da9_A SH3-domain kinase binding protein 1; structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus}

Probab=99.39  E-value=4.9e-13  Score=84.61  Aligned_cols=59  Identities=51%  Similarity=0.891  Sum_probs=53.4

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEec--CCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQ--SGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~--~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...  +.+||+++.  .|+.||||.+||+.+..
T Consensus         6 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~~W~~g~~--~g~~G~~P~~yv~~~~~   66 (70)
T 2da9_A            6 SGDYCKVIFPYEAQNDDELTIKEGDIVTLINKDCIDVGWWEGEL--NGRRGVFPDNFVKLLSG   66 (70)
T ss_dssp             SSEEEEECSCCCCSSTTBCCCCTTEEEEEEECCCSSTTEEEEEC--SSCEEEEEGGGEEECCC
T ss_pred             CCcEEEECcCCCCCCcCEeeEcCCCEEEEEECCCCCCCeEEEEE--CCcEEEechHHeEECCC
Confidence            345799999999999999999999999999984  789999997  89999999999988754

>1zuu_A BZZ1 protein; SH3 domain, unknown function; 0.97A {Saccharomyces cerevisiae} SCOP: b.34.2.1

Probab=99.38  E-value=4.3e-13  Score=81.68  Aligned_cols=52  Identities=23%  Similarity=0.566  Sum_probs=48.7

Q ss_pred             eeeeeeeeCCCCCCCeeEecCCEEEEEeccC-CCEEEEEe--CCeEEEEcCCCeE
Q psy4221         107 RCRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGRL--RDRTGVFPSNFVE  158 (200)
Q Consensus       107 ~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~-~gw~~~~~--~g~~G~~P~~~v~  158 (200)
                      .++|+|+|.++..++|+|.+||+|.|+...+ ++||.+++  +++.||||.+||+
T Consensus         3 ~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~~W~~g~~~~~g~~G~~P~~yv~   57 (58)
T 1zuu_A            3 ENKVLYAYVQKDDDEITITPGDKISLVARDTGSGWTKINNDTTGETGLVPTTYIR   57 (58)
T ss_dssp             CCEECSCBCCCSTTBCCBCTTCCEEEEECCSSSSEEEEEETTTTEEEEEEGGGEE
T ss_pred             EEEEeeeECCcCCCcccCCCCCEEEEeEcCCCCCCEEEEECCCCCEEEEEHHHEE
Confidence            5889999999999999999999999999876 79999998  8999999999986

>2x3w_D Syndapin I, protein kinase C and casein kinase substrate in N protein 1; endocytosis, N-WAsp, dynamin, pacsin I, transferase; 2.64A {Mus musculus} PDB: 2x3x_D

Probab=99.38  E-value=2.9e-13  Score=83.04  Aligned_cols=57  Identities=32%  Similarity=0.695  Sum_probs=49.2

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEec-CCCeEEEEecCCCCCccccccchhcc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQ-SGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~-~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .+.++|+|+|.+...++|+|++||+|.|+... ..+||.++. ..|+.||||.+||+.+
T Consensus         3 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~W~~g~~-~~g~~G~~P~~yv~~l   60 (60)
T 2x3w_D            3 GVRVRALYDYDGQEQDELSFKAGDELTKLGEEDEQGWCRGRL-DSGQLGLYPANYVEAI   60 (60)
T ss_dssp             -CEEEECSCBCCSSSSBCCBCTTCEEEECSCCCSSSEEEEEC-SSCCEEEEEGGGEEC-
T ss_pred             CCEEEECcccCccCCCcccCCCCCEEEEEEccCCCCceEEEe-CCCCEEEecHHHEEEC
Confidence            45689999999999999999999999999874 459999997 3599999999999753

>1bb9_A Amphiphysin 2; transferase, SH3 domain; 2.20A {Rattus norvegicus} SCOP: b.34.2.1 PDB: 1muz_A 1mv0_B

Probab=99.38  E-value=2.4e-13  Score=94.36  Aligned_cols=58  Identities=36%  Similarity=0.626  Sum_probs=51.8

Q ss_pred             CCCceeeeeeeeCCCCCCCeeEecCCEEEEEe-----ccCCCEEEEEeC----------CeEEEEcCCCeEEc
Q psy4221         103 KPGRRCRVLFSYTPANADELELHVNDVIDVLS-----EVEEGWWRGRLR----------DRTGVFPSNFVEEI  160 (200)
Q Consensus       103 ~~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~-----~~~~gw~~~~~~----------g~~G~~P~~~v~~~  160 (200)
                      .....++|+|+|.++..++|+|.+||+|.|+.     ..+.+||.+++.          ++.||||.+||+.+
T Consensus        42 ~~~~~~~Alydy~a~~~dELsf~~GDiI~Vl~~~~~~~~~~gWw~G~~~~t~~~~~~~~g~~G~fPsnyV~~l  114 (115)
T 1bb9_A           42 GFMFKVQAQHDYTATDTDELQLKAGDVVLVIPFQNPEEQDEGWLMGVKESDWNQHKELEKCRGVFPENFTERV  114 (115)
T ss_dssp             TCCEEEEESSCBCCSSTTBCCBCTTCEEEEECCSCGGGCCTTEEEEEEHHHHHTTCCHHHHCEEEEGGGEEEE
T ss_pred             CcceEEEECCccCCCCCCccCcCCCCEEEEeeccCCcccCCCeEEEEeCCCcccccccCCCEEEechHHEEEC
Confidence            34567999999999999999999999999999     678899999863          78999999999876

>2yuq_A Tyrosine-protein kinase ITK/TSK; T-cell-specific kinase, tyrosine-protein kinase LYK, kinase EMT, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.38  E-value=1.3e-12  Score=85.77  Aligned_cols=58  Identities=26%  Similarity=0.477  Sum_probs=52.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.++. +|+.||||.+||+.+..
T Consensus        19 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~~~g~~G~~P~~yv~~~~~   77 (85)
T 2yuq_A           19 ETVVIALYDYQTNDPQELALRRNEEYCLLDSSEIHWWRVQDRNGHEGYVPSSYLVEKSP   77 (85)
T ss_dssp             SCEEEESSCCCCSCSSBCCCCBTEEEEEEECCSSSEEEEECSSSCEEEEETTTCEECCC
T ss_pred             CeEEEECcCCCCCCCCcCCCCCCCEEEEEEecCCCeEEEEECCCCEEEEehHHeEEccC
Confidence            45799999999999999999999999999988889999984 89999999999998743

>3u23_A CD2-associated protein; structural genomics, structural genomics consortium, SGC, BE barrel, adaptor protein, protein binding; 1.11A {Homo sapiens} PDB: 2krn_A

Probab=99.38  E-value=4e-13  Score=83.69  Aligned_cols=57  Identities=42%  Similarity=0.798  Sum_probs=52.3

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+.
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~--~g~~G~~P~~yv~~~~   63 (65)
T 3u23_A            7 KRQCKVLFEYIPQNEDELELKVGDIIDINEEVEEGWWSGTL--NNKLGLFPSNFVKELE   63 (65)
T ss_dssp             -CEEEECSCBCCSSTTBCCBCTTCEEEEEEEEETTEEEEEE--TTEEEEEEGGGEEECC
T ss_pred             CeEEEEeeeeCCCCcCCcCCCCCCEEEEEEecCCCEEEEEE--CCCEEEeehHHEEECc
Confidence            34689999999999999999999999999998899999997  8999999999998774

>1uhf_A Intersectin 2; beta barrel, SH3 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, signaling protein; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.38  E-value=3.5e-13  Score=85.06  Aligned_cols=58  Identities=29%  Similarity=0.629  Sum_probs=52.5

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+...++|+|++||+|.|+.. +.+||.++.  .|+.||||.+||+.+..
T Consensus         7 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~-~~~Ww~g~~--~g~~G~~P~~yv~~~~~   64 (69)
T 1uhf_A            7 GGEEYIALYPYSSVEPGDLTFTEGEEILVTQK-DGEWWTGSI--GDRSGIFPSNYVKPKDS   64 (69)
T ss_dssp             CSEEEECSSCBCCSSSSBCCBCTTCEEEECEE-ETTEEEECS--TTCCEEECGGGCEECCC
T ss_pred             CCCEEEEeeeECCCCcCccCCCCCCEEEEEEe-CCCEEEEEe--CCcEEEEchHHeEECCC
Confidence            34568999999999999999999999999998 689999986  89999999999998755

>2enm_A Sorting nexin-9; SH3-like barrel, protein transport, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus}

Probab=99.38  E-value=1.1e-12  Score=84.55  Aligned_cols=60  Identities=25%  Similarity=0.651  Sum_probs=53.9

Q ss_pred             CceeeeeeeeCCC-CCCCeeEecCCEEEEEecc-CCCEEEEE-eCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPA-NADELELHVNDVIDVLSEV-EEGWWRGR-LRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~-~~~~Ls~~~g~~v~v~~~~-~~gw~~~~-~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++ ..++|+|.+||+|.|+... +.+||.++ .+|+.||||.+||+.+....
T Consensus         9 ~~~~~al~dy~~~~~~~eLs~~~Gd~i~v~~~~~~~gW~~g~~~~g~~G~~P~~yv~~~~~~~   71 (77)
T 2enm_A            9 ATKARVMYDFAAEPGNNELTVTEGEIITVTNPNVGGGWLEGKNNKGEQGLVPTDYVEILPNDG   71 (77)
T ss_dssp             CEEEEESSCCCCCTTSSBCCCCTTCEEEEEESCCSSSEEEEECTTCCEEEEETTTEEEECCCC
T ss_pred             CcEEEECccCCCCCCCCeecCCCCCEEEEeEccCCCCeEEEEECCCCEEEeehHHeEECCCCC
Confidence            4689999999999 9999999999999999985 68999999 68999999999999986543

>2dil_A Proline-serine-threonine phosphatase-interacting protein 1; SH3 domain, PEST phosphatase-interacting protein 1, CD2- binding protein 1; NMR {Homo sapiens}

Probab=99.38  E-value=4.7e-13  Score=84.44  Aligned_cols=58  Identities=34%  Similarity=0.642  Sum_probs=53.3

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||+++.  .++.||||.+||+.+..
T Consensus         8 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   65 (69)
T 2dil_A            8 AQEYRALYDYTAQNPDELDLSAGDILEVILEGEDGWWTVER--NGQRGFVPGSYLEKLSG   65 (69)
T ss_dssp             CCEEECCSCBCCSSSSSCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEGGGCCBCCC
T ss_pred             CcEEEECccCCccCcCccCCCCCCEEEEEECCCCCEEEEEE--CCCEEEEehHHeEEcCC
Confidence            34689999999999999999999999999998899999998  79999999999988754

>2ed1_A 130 kDa phosphatidylinositol 4,5-biphosphate- dependent ARF1 GTPase-activating protein...; GTPase activation, membrane, metal-binding, SH3 domain; NMR {Homo sapiens} PDB: 2rqt_A 2rqu_A

Probab=99.38  E-value=4.8e-13  Score=86.05  Aligned_cols=62  Identities=31%  Similarity=0.630  Sum_probs=54.0

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecC-CCCCccccccchhcccch
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVR-ENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~-~g~~G~~P~~~v~~~~~~   92 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+.+||++++.. .++.||||.+||+.+...
T Consensus         9 ~~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~~~~~g~~G~~P~~yv~~~~~~   71 (76)
T 2ed1_A            9 KVRRVKTIYDCQADNDDELTFIEGEVIIVTGEEDQEWWIGHIEGQPERKGVFPVSFVHILSDS   71 (76)
T ss_dssp             CCEEEEESSCCCCSSSSBCCCCSSCEEEESSCCSSSEEEEEETTCTTCEEEEEGGGEEECCCC
T ss_pred             CCeEEEECccCCCCCcCCcCcCCCCEEEEEEecCCCEEEEEECCCCCCEEEEehHHeEECCCC
Confidence            34579999999999999999999999999998889999999722 249999999999987653

>2x3w_D Syndapin I, protein kinase C and casein kinase substrate in N protein 1; endocytosis, N-WAsp, dynamin, pacsin I, transferase; 2.64A {Mus musculus} PDB: 2x3x_D

Probab=99.38  E-value=4e-13  Score=82.40  Aligned_cols=56  Identities=41%  Similarity=0.847  Sum_probs=49.0

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccC-CCEEEEEeC-CeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGRLR-DRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~-~gw~~~~~~-g~~G~~P~~~v~~~  160 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+ ++||.+++. |+.||||.+||+.+
T Consensus         3 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~W~~g~~~~g~~G~~P~~yv~~l   60 (60)
T 2x3w_D            3 GVRVRALYDYDGQEQDELSFKAGDELTKLGEEDEQGWCRGRLDSGQLGLYPANYVEAI   60 (60)
T ss_dssp             -CEEEECSCBCCSSSSBCCBCTTCEEEECSCCCSSSEEEEECSSCCEEEEEGGGEEC-
T ss_pred             CCEEEECcccCccCCCcccCCCCCEEEEEEccCCCCceEEEeCCCCEEEecHHHEEEC
Confidence            357899999999999999999999999988754 599999986 99999999999754

>2epd_A RHO GTPase-activating protein 4; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.38  E-value=4e-13  Score=86.44  Aligned_cols=59  Identities=32%  Similarity=0.684  Sum_probs=54.1

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..+.++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+..
T Consensus         9 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   67 (76)
T 2epd_A            9 GVVEAVACFAYTGRTAQELSFRRGDVLRLHERASSDWWRGEH--NGMRGLIPHKYITLPAG   67 (76)
T ss_dssp             CCEEEEESSCEECSSTTBCEECTTCEEEEEEEEETTEEEEEE--TTEEEEEESSSEECCSS
T ss_pred             CCEEEEECcCCCCCCCCccCCCCCCEEEEEEeCCCCEEEEEE--CCcEEEEehHHEEEcCC
Confidence            345799999999999999999999999999997799999998  89999999999988755

>1zlm_A Osteoclast stimulating factor 1; beta barrel, signaling protein; 1.07A {Homo sapiens}

Probab=99.38  E-value=5.4e-13  Score=81.25  Aligned_cols=54  Identities=26%  Similarity=0.596  Sum_probs=50.4

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      ..++|+|+|.+...++|+|.+||+|.|+...+.+||.++.  .|+.||||++||++
T Consensus         4 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~   57 (58)
T 1zlm_A            4 KVFRALYTFEPRTPDELYFEEGDIIYITDMSDTNWWKGTS--KGRTGLIPSNYVAE   57 (58)
T ss_dssp             EEEEESSCBCCSSTTBCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEGGGEEE
T ss_pred             EEEEECccCCCCCCCCccCCCCCEEEEEEeCCCCEEEEEE--CCCEEEEehHHEEe
Confidence            3689999999999999999999999999998889999998  89999999999964

>1ruw_A Myosin-3 isoform, MYO3; SH3 domain, yeast, high-throughput, structural genomics, contractIle protein; 1.80A {Saccharomyces cerevisiae} PDB: 2btt_A 1va7_A

Probab=99.38  E-value=6.2e-13  Score=83.89  Aligned_cols=58  Identities=22%  Similarity=0.505  Sum_probs=52.2

Q ss_pred             EEEEEecCC-CCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          34 EASVEFDYT-AQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        34 ~~~a~~~~~-~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .++|+|+|. +...++|+|++||+|.|+...+.+||+++....|+.||||++||+.+..
T Consensus         4 ~~~alydy~~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~~~~g~~G~~P~~yv~~~~~   62 (69)
T 1ruw_A            4 KFEAAYDFPGSGSSSELPLKKGDIVFISRDEPSGWSLAKLLDGSKEGWVPTAYMTPYKD   62 (69)
T ss_dssp             EEEESSCBCCCSCTTBCCBCTTCEEEEEEECTTSEEEEEETTSSCEEEEEGGGEEECCS
T ss_pred             EEEEccccCCCCCCCcccCCCCCEEEEEEecCCCeEEEEECCCCCEEEEehHHeEEcCC
Confidence            589999996 9999999999999999999988999999984349999999999987754

>2cud_A SRC-like-adapter; SH3 domain, negative mitogenesis regulator, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.38  E-value=9.8e-13  Score=85.24  Aligned_cols=59  Identities=22%  Similarity=0.436  Sum_probs=52.4

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...++|+|++||+|.|+.. +.+||++++...|+.||||.+||+++..
T Consensus        17 ~~~~~Alydy~a~~~~eLs~~~Gd~i~v~~~-~~~Ww~~~~~~~g~~G~~P~~yv~~~~~   75 (79)
T 2cud_A           17 SDFLAVLSDYPSPDISPPIFRRGEKLRVISD-EGGWWKAISLSTGRESYIPGICVARVSG   75 (79)
T ss_dssp             CCEEEESSCSSCTTTSCCSSCTTCEEEEEEE-ETTEEEEEETTTCCEEEEEGGGEEEECC
T ss_pred             CeEEEEccCCCCCCCCcCCCCCCCEEEEEec-CCCeEEEEECCCCCEEEeeHHHeEEccC
Confidence            4469999999999999999999999999994 5799999975568999999999988755

>4f14_A Nebulette; SH3 domain, heart muscle, actin-binding protein-peptide COMP; 1.20A {Homo sapiens} PDB: 1ark_A 1neb_A 3i35_A

Probab=99.38  E-value=4.2e-13  Score=83.32  Aligned_cols=56  Identities=34%  Similarity=0.745  Sum_probs=51.8

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .++|+|+|.+...++|+|++||+|.|+...+.+||.++....|+.||||.+||+.+
T Consensus         8 ~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~~~~g~~G~~P~~yv~~~   63 (64)
T 4f14_A            8 TYRAMYDYSAQDEDEVSFRDGDYIVNVQPIDDGWMYGTVQRTGRTGMLPANYIEFV   63 (64)
T ss_dssp             CEEESSCBCCCSTTBCCBCTTCEEEEEEECSSSEEEEEETTTTEEEEEEGGGEEEC
T ss_pred             EEEECeeeCCcCCCcCCCCCCCEEEEEEeCCCCeEEEEECCCCCEEEEeHHHeEEC
Confidence            58999999999999999999999999999889999999855899999999999875

>2gqi_A RAS GTPase-activating protein 1; GAP, RAS P21 protein activator, P120GAP, rasgap, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.38  E-value=3.4e-13  Score=85.64  Aligned_cols=58  Identities=33%  Similarity=0.636  Sum_probs=53.1

Q ss_pred             CceeeeeeeeCC-CCCCCeeEecCCEEEEEeccCCCEEEEE--eCCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTP-ANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~-~~~~~Ls~~~g~~v~v~~~~~~gw~~~~--~~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|+|.+ +..++|+|.+||+|.|+...+++||.++  .+++.|+||.+||+.+..
T Consensus         7 ~~~~~Alydy~~~~~~~eLsf~~Gd~i~v~~~~~~~W~~g~~~~~g~~G~~P~~yv~~~~~   67 (71)
T 2gqi_A            7 GRRVRAILPYTKVPDTDEISFLKGDMFIVHNELEDGWMWVTNLRTDEQGLIVEDLVEEVSG   67 (71)
T ss_dssp             CCCEEESSCCCCCTTSSCCCCCTTCBCCCCEECSSSCEEEECTTTCCEEEECTTSEEECCC
T ss_pred             CCEEEECcccCCCCCCCCCCCCCCCEEEEEEecCCCEEEEEECCCCCEEEeeHHHEEECCC
Confidence            467999999999 9999999999999999998888999999  588999999999998853

>1wx6_A Cytoplasmic protein NCK2; SH3 domain, structural genomics, signal transduction, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens}

Probab=99.38  E-value=1.3e-12  Score=87.01  Aligned_cols=62  Identities=21%  Similarity=0.488  Sum_probs=55.0

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEe--cCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRV--QSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~--~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      .....++|+|+|.+...++|+|++||+|.|+..  .+.+||++++ ..|+.||||.+||+.+...
T Consensus        15 ~~~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~~~Ww~g~~-~~g~~G~~P~~yv~~~~~~   78 (91)
T 1wx6_A           15 RVLHVVQTLYPFSSVTEEELNFEKGETMEVIEKPENDPEWWKCKN-ARGQVGLVPKNYVVVLSDG   78 (91)
T ss_dssp             CCCEEEEESSCCCCSSSSBCCCCTTCEEEEEECCSSCTTEEEEEC-TTCCEEEEEGGGEEEEEES
T ss_pred             CccEEEEEeecCCcCCCCcccCCCCCEEEEEECCCCCCCcEEEEe-CCCCEEEEchHHEEECCCc
Confidence            344579999999999999999999999999998  6789999984 4799999999999988664

>2ysq_A RHO guanine nucleotide exchange factor 9; SH3 domain, CDC42 guanine nucleotide exchange factor (GEF) 9, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.38  E-value=1e-12  Score=85.55  Aligned_cols=60  Identities=28%  Similarity=0.647  Sum_probs=54.6

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .....++|+|+|.+...++|+|++||+|.|+...+.+||+++.  .|+.||||.+||+.+..
T Consensus         8 ~~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   67 (81)
T 2ysq_A            8 DSIVSAEAVWDHVTMANRELAFKAGDVIKVLDASNKDWWWGQI--DDEEGWFPASFVRLWVN   67 (81)
T ss_dssp             CCCEEEEESSCCCCSSSSSCCCCTTCEEEEEECCSSSEEEEEC--SSCEEEEEGGGEEESSC
T ss_pred             CCceEEEEeeeECCCCCCcCCCCCCCEEEEEEEcCcCEEEEEE--CCCEEEechHHEEEcCC
Confidence            3455799999999999999999999999999998899999998  79999999999998755

>2yup_A Vinexin; sorbin and SH3 domain-containing protein 3, SH3-containing adapter molecule 1, SCAM-1, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.38  E-value=6.1e-13  Score=88.38  Aligned_cols=62  Identities=32%  Similarity=0.603  Sum_probs=55.0

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+.+||++++...|+.||||.+||+.+...
T Consensus        16 ~~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~~~~g~~G~fP~~yv~~~~~~   77 (90)
T 2yup_A           16 EYGEAVAQYTFKGDLEVELSFRKGEHICLIRKVNENWYEGRITGTGRQGIFPASYVQVSREP   77 (90)
T ss_dssp             GSEEEEECSCCCCCSSSBCCCCTTCEEEESSCCCSSEEEEECTTTCCEEEEEGGGEEEEECC
T ss_pred             cceEEEEeecCCcCCcCcCCCCCCCEEEEEEEcCCCeEEEEECCCCCEEEEehHHeEEcCCC
Confidence            34579999999999999999999999999998889999999833499999999999987653

>2ecz_A Sorbin and SH3 domain-containing protein 1; glycoprotein, membrane, nuclear protein, phosphorylation, polymorphism, transport, structural genomics; NMR {Homo sapiens}

Probab=99.38  E-value=2.9e-13  Score=85.69  Aligned_cols=61  Identities=33%  Similarity=0.614  Sum_probs=53.7

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+.+||.+++...++.||||.+||+.+..
T Consensus         6 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~~   66 (70)
T 2ecz_A            6 SGGEAIAKFNFNGDTQVEMSFRKGERITLLRQVDENWYEGRIPGTSRQGIFPITYVDVISG   66 (70)
T ss_dssp             CCBCEEESSCCCCCSTTBCCCCTTCBCEEEEEEETTEEEEEETTTTEEEEECTTTEEESSS
T ss_pred             CCCEEEECccCCCCCcCCcCCCCCCEEEEEEecCCCeEEEEECCCCCEEEEchHHEEECCC
Confidence            3446899999999999999999999999999877899999984346999999999988754

>2kxd_A 11-MER peptide, SH3 domain of spectrin alpha CHAI; alpha spectrin SH3 domain, SPC-S19P20S circular permutant, S protein; NMR {Synthetic}

Probab=99.38  E-value=7.5e-13  Score=84.48  Aligned_cols=55  Identities=22%  Similarity=0.629  Sum_probs=51.0

Q ss_pred             eeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCC
Q psy4221         107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       107 ~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~  162 (200)
                      .++|+|+|.+ ..++|+|.+||+|.|+...+++||.++.+|+.||||.+||+.+..
T Consensus         2 ~a~alydy~~-~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~   56 (73)
T 2kxd_A            2 GAPPLPPYSA-GGREVTMKKGDILTLLNSTNKDWWKVEVNDRQGFVPAAYVKKLDS   56 (73)
T ss_dssp             CCCCCCSSCC-CSCCCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEGGGEEECCS
T ss_pred             eEEEeeeeCC-CCCEeeEcCCCEEEEEEecCCCEEEEEECCCEEEEehHHeEEcCC
Confidence            4789999998 889999999999999999889999999999999999999998854

>1wxt_A Hypothetical protein FLJ21522; SH3 domain, EPS8-related protein 3, protein-protein interaction, structural genomics; NMR {Homo sapiens}

Probab=99.38  E-value=6.7e-13  Score=83.51  Aligned_cols=58  Identities=28%  Similarity=0.613  Sum_probs=52.6

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEE-eCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR-LRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~-~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+... ++||.++ .+++.||||.+||+.+...
T Consensus         7 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~-~~Ww~~~~~~g~~G~~P~~yv~~~~~~   65 (68)
T 1wxt_A            7 GLKMQVLYEFEARNPRELTVVQGEKLEVLDHS-KRWWLVKNEAGRSGYIPSNILEPLSGP   65 (68)
T ss_dssp             CEEEEESSCBCCCSSSBCCBCTTCEEEEEECS-SSEEEEECTTSCEEEEEGGGEECCCCS
T ss_pred             CeEEEECceECCCCcCcCCCCCCCEEEEEEcC-CCEEEEEECCCCEEEEEhHHcEECCCC
Confidence            46799999999999999999999999999984 8999999 6899999999999987643

>1i07_A Epidermal growth factor receptor kinase substrate EPS8; hormone/growth factor; 1.80A {Mus musculus} SCOP: b.34.2.1 PDB: 1aoj_A 1i0c_A

Probab=99.38  E-value=6.1e-13  Score=81.59  Aligned_cols=56  Identities=21%  Similarity=0.619  Sum_probs=51.3

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcCC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~~  162 (200)
                      ..++|+|+|.++..++|+|.+||+|.|+.. +++||.++. +|+.||||.+||+.+..
T Consensus         2 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~-~~~Ww~~~~~~g~~G~~P~~yv~~~~~   58 (60)
T 1i07_A            2 KYAKSKYDFVARNSSELSVMKDDVLEILDD-RRQWWKVRNASGDSGFVPNNILDIMRT   58 (60)
T ss_dssp             CEEEESSCBCCSSTTBCCBCTTCEEEECGG-GCCEEEEECTTSCEEEEEGGGEEEECC
T ss_pred             eEEEECccCCCCCCCcccCCCCCEEEEEEc-CCCeEEEEECCCCEEEEEHHHeEEccC
Confidence            368999999999999999999999999998 889999985 89999999999998764

>3c0c_A Endophilin-A2; endocytosis, SH3, voltage-gated calcium channel, endosome, L binding, membrane, phosphoprotein, proto-oncogene, SH3 DOMA; 1.70A {Rattus norvegicus}

Probab=99.38  E-value=6.2e-13  Score=84.86  Aligned_cols=58  Identities=33%  Similarity=0.635  Sum_probs=53.5

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+..
T Consensus        13 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~--~g~~G~~P~~yv~~~~~   70 (73)
T 3c0c_A           13 QPSCKALYDFEPENDGELGFREGDLITLTNQIDENWYEGML--HGQSGFFPLSYVQVLVP   70 (73)
T ss_dssp             SCEEEESSCBCCSSTTBCCBCTTCEEEEEEECSSSEEEEEE--TTEEEEEEGGGEEEEEC
T ss_pred             CeEEEECccCCCCCCCCccCcCCCEEEEEEecCCCEEEEEE--CCCEEEeChHHEEECCC
Confidence            44689999999999999999999999999998899999998  89999999999987754

>2dbm_A SH3-containing GRB2-like protein 2; EC 2.3.1.-, SH3 domain protein 2A, endophilin 1, EEN-B1, structural genomics, NPPSFA; NMR {Homo sapiens} PDB: 2knb_B 3iql_A

Probab=99.37  E-value=4.1e-13  Score=85.68  Aligned_cols=59  Identities=29%  Similarity=0.579  Sum_probs=53.9

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+...
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~~   65 (73)
T 2dbm_A            7 GPCCRALYDFEPENEGELGFKEGDIITLTNQIDENWYEGML--HGHSGFFPINYVEILVAL   65 (73)
T ss_dssp             CCEEEESSCBCCCSTTCCCBCTTCEEECCBCSSSSEEEEEE--TTEEEEEESSSEEESSCC
T ss_pred             CCEEEEccccCCCCCCCccCCCCCEEEEEEecCCCEEEEEE--CCCEEEechHHEEEccCC
Confidence            44699999999999999999999999999998899999998  899999999999987553

>2ege_A Uncharacterized protein KIAA1666; SH3 domain, KIAA1666 protein, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.37  E-value=5.9e-13  Score=85.42  Aligned_cols=57  Identities=23%  Similarity=0.461  Sum_probs=51.7

Q ss_pred             ceEEEEEecCCCCC-------CCceeecCCCEEEEeE-ecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          32 VIEASVEFDYTAQE-------ADELTLRKGDLITGIR-VQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        32 ~~~~~a~~~~~~~~-------~~~l~~~~g~~i~v~~-~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ...++|+|+|.+..       .++|+|++||+|.|+. ..+.+||.++.  .|+.||||++||+.+.
T Consensus         7 ~~~~~Alydy~~~~~~~~~~~~~eLsf~~Gd~i~v~~~~~~~gWw~g~~--~g~~G~fP~~yv~~~~   71 (75)
T 2ege_A            7 GKIMIAALDYDPGDGQMGGQGKGRLALRAGDVVMVYGPMDDQGFYYGEL--GGHRGLVPAHLLDHMS   71 (75)
T ss_dssp             SEEEEESSCBCTTTTCCCSSSCCBCCBCTTCEEEEESCCCTTCEEEEES--SSCEEEEETTTEEECC
T ss_pred             CcEEEECCCCCCCccccCCCCCCcceECCCCEEEEeEccCCCCEEEEEE--CCcEEEEChHHeEEcc
Confidence            44689999999999       9999999999999997 47889999998  8999999999998764

>1zuy_A Myosin-5 isoform; SH3 domain, contractIle protein; 1.39A {Saccharomyces cerevisiae} PDB: 1yp5_A

Probab=99.37  E-value=8e-13  Score=80.44  Aligned_cols=55  Identities=27%  Similarity=0.561  Sum_probs=50.0

Q ss_pred             EEEEEecC-CCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhc
Q psy4221          34 EASVEFDY-TAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        34 ~~~a~~~~-~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      .++|+|+| .+...++|+|++||+|.|+...+.+||.++....|+.||||.+||++
T Consensus         2 ~~~al~d~~~~~~~~eLs~~~Gd~i~v~~~~~~gW~~g~~~~~g~~G~~P~~yv~~   57 (58)
T 1zuy_A            2 MFEAAYDFPGSGSPSELPLKKGDVIYITREEPSGWSLGKLLDGSKEGWVPTAYMKP   57 (58)
T ss_dssp             EEEESSCBCCCSCTTBCCBCTTCEEEEEEECTTSEEEEEESSCSCEEEEEGGGEEC
T ss_pred             EEEEecccCCCCCCCcCCCCCCCEEEEEEecCCCeEEEEECCCCCEEEecHHHEEE
Confidence            47999999 89999999999999999999988999999984349999999999974

>2k2m_A EPS8-like protein 1; alternative splicing, coiled coil, cytoplasm, SH3 domain, signaling protein; NMR {Homo sapiens} PDB: 2rol_A

Probab=99.37  E-value=1.1e-12  Score=82.44  Aligned_cols=57  Identities=26%  Similarity=0.555  Sum_probs=51.8

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|||.++..++|+|.+||+|.|+... ++||.++. +|+.||||.+||+.+..
T Consensus         8 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~-~~Ww~~~~~~g~~G~~P~~yv~~~~~   65 (68)
T 2k2m_A            8 LKWVLCNYDFQARNSSELSVKQRDVLEVLDDS-RKWWKVRDPAGQEGYVPYNILTPYPA   65 (68)
T ss_dssp             CCEEEESSCBCCCSSSBCCBCTTCEEEEEECS-SSEEEEECTTSCCEEEEGGGEEECCS
T ss_pred             CEEEEECccCCCCCCCcccCCCCCEEEEEEcC-CCeEEEEeCCCCEEEEEhhhEEEcCC
Confidence            56899999999999999999999999999975 88999986 78999999999998754

>2iim_A Proto-oncogene tyrosine-protein kinase LCK; beta-barrels, signaling protein; HET: PG4; 1.00A {Homo sapiens} SCOP: b.34.2.1 PDB: 1h92_A 1kik_A

Probab=99.37  E-value=9.6e-13  Score=81.25  Aligned_cols=55  Identities=24%  Similarity=0.582  Sum_probs=49.8

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~  160 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+... ++||.++.  +|+.||||.+||+.+
T Consensus         6 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~-~~Ww~g~~~~~g~~G~~P~~yv~~~   62 (62)
T 2iim_A            6 DNLVIALHSYEPSHDGDLGFEKGEQLRILEQS-GEWWKAQSLTTGQEGFIPFNFVAKA   62 (62)
T ss_dssp             TCEEEESSCBCCCSTTBCCBCTTCEEEEEECC-SSEEEEEETTTCCEEEEEGGGEEEC
T ss_pred             CcEEEEcccCCCCCCCCcCCCCCCEEEEEEcC-CCEEEEEECCCCCEEEEEHHHEEEC
Confidence            46899999999999999999999999999985 59999994  899999999999864

>1jqq_A PEX13P, peroxisomal membrane protein PAS20, PAS20P, roxin-13; compact beta-barrel of five anti-parrallel beta-strands; 2.65A {Saccharomyces cerevisiae} SCOP: b.34.2.1 PDB: 1n5z_A

Probab=99.37  E-value=9.1e-13  Score=87.87  Aligned_cols=60  Identities=28%  Similarity=0.638  Sum_probs=54.0

Q ss_pred             CceeeeeeeeCCCCCC-CeeEecCCEEEEEeccCC-----CEEEEEe-CCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANAD-ELELHVNDVIDVLSEVEE-----GWWRGRL-RDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~-~Ls~~~g~~v~v~~~~~~-----gw~~~~~-~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|||.++..+ +|+|.+||+|.|+...+.     +||.+++ +|+.||||.+||+.+....
T Consensus        14 ~~~~~alydy~~~~~~~eLsf~~Gd~i~v~~~~~~~~~~~gWw~g~~~~g~~G~~P~~yv~~~~~~~   80 (92)
T 1jqq_A           14 LEFARALYDFVPENPEMEVALKKGDLMAILSKKDPLGRDSDWWKVRTKNGNIGYIPYNYIEIIKRRK   80 (92)
T ss_dssp             CEEEEESSBBCCSSTTTBCCBCTTCEEEEEEEECTTSCEEEEEEEEETTSCEEEEEGGGEEECCCC-
T ss_pred             CEEEEECccCCCCCCCCCcCCCCCCEEEEEECCCCCCCCCCCeEEEeCCCCEEEEehHHeEECCCCC
Confidence            5689999999999999 999999999999998776     9999998 8999999999999886543

>1wie_A RIM binding protein 2; beta barrel, KIAA0318 protein, structural genomics, riken structural genomics/proteomics initiative, RSGI, protein binding; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.37  E-value=2.6e-13  Score=91.29  Aligned_cols=60  Identities=30%  Similarity=0.579  Sum_probs=53.8

Q ss_pred             CceeeeeeeeCCCC------CCCeeEecCCEEEEE-eccCCCEEEEEe-CCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPAN------ADELELHVNDVIDVL-SEVEEGWWRGRL-RDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~------~~~Ls~~~g~~v~v~-~~~~~gw~~~~~-~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|||.++.      .++|+|.+||+|.|+ ...+.+||.+++ +|+.||||.+||+.+....
T Consensus        17 ~~~~~Alydy~~~~~~~~~~~~eLsf~~Gd~i~v~~~~~~~gWw~g~~~~g~~G~~Psnyv~~~~~~~   84 (96)
T 1wie_A           17 VHLCVARYSYNPFDGPNENPEAELPLTAGKYLYVYGDMDEDGFYEGELLDGQRGLVPSNFVDFVQDNE   84 (96)
T ss_dssp             EEEEEESSCCCGGGSSCSCTTTBCCCCTTCEEEEESSCCSSSCCEEEETTCCBCBCCTTSEECCCSCC
T ss_pred             CcEEEECCccCCCcccCCCCCCeeeECCCCEEEEeEecCCCCEEEEEECCCCEEEEchHHEEEcCCCC
Confidence            45789999999988      899999999999999 777889999998 9999999999999886543

>1tuc_A Alpha-spectrin; capping protein, calcium-binding, duplication, repeat, SH3 domain, cytoskeleton; 2.02A {Gallus gallus} SCOP: b.34.2.1

Probab=99.37  E-value=7.5e-13  Score=82.04  Aligned_cols=61  Identities=25%  Similarity=0.585  Sum_probs=52.2

Q ss_pred             CCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccchhhhhccccccCCCceeeeeeeeCCC
Q psy4221          45 EADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPA  117 (200)
Q Consensus        45 ~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~~~~~~~~~~~~~~~~~~a~~d~~~~  117 (200)
                      ..++|+|++|++|.|+...+.+||.++.  .|+.||||.+||+.+...          .....++|+|||++.
T Consensus         2 ~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~~----------~~~~~~~alydy~a~   62 (63)
T 1tuc_A            2 GPREVTMKKGDILTLLNSTNKDWWKVEV--NDRQGFVPAAYVKKLDSG----------TGKELVLALYDYQEK   62 (63)
T ss_dssp             CCCCCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEGGGEEECSCS----------TTSCEEEECSCBCC-
T ss_pred             CccccCCCCCCEEEEEEecCCCEEEEEE--CCcEEEEeHHHEEEcCCC----------CCCccEEEeccccCC
Confidence            4689999999999999998899999987  899999999999987552          124689999999875

>2ke9_A Caskin-2; SH3 domain, ANK repeat, cytoplasm, phosphoprotein, protein binding; NMR {Homo sapiens}

Probab=99.37  E-value=5.1e-13  Score=87.35  Aligned_cols=61  Identities=26%  Similarity=0.561  Sum_probs=52.7

Q ss_pred             CcceEEEEEecC-CCCCCCceeecCCCEEEEeEecCCCeEEEEecC----CCCCccccccchhccc
Q psy4221          30 SSVIEASVEFDY-TAQEADELTLRKGDLITGIRVQSGGWWEGLLVR----ENRRGMFPDNFVRVLG   90 (200)
Q Consensus        30 ~~~~~~~a~~~~-~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~----~g~~G~~P~~~v~~~~   90 (200)
                      .....++|+|+| .+...++|+|++||+|.|+...+.+||.|+...    .|+.||||.+||+.+.
T Consensus        16 ~~~~~~~Alydy~~a~~~~eLsf~~GDiI~V~~~~~~gWw~G~~~~~~~~tg~~G~fPsnyV~~~~   81 (83)
T 2ke9_A           16 RGSLKVRALKDFWNLHDPTALNVRAGDVITVLEQHPDGRWKGHIHESQRGTDRIGYFPPGIVEVVS   81 (83)
T ss_dssp             -CCEEEEESSCBCCCSCTTBCCBCTTCEEEESCSSCSSCEEEEECCSSTTSCCCEEECGGGEESSC
T ss_pred             CCCeEEEEccccCCCCCCCcccccCCCEEEEEEecCCCeEEEEECCCCCCCCCEEEechHHEEECC
Confidence            345579999999 789999999999999999999888999999732    2799999999998764

>1z9q_A Neutrophil cytosol factor 4; oxidoreductase activator; NMR {Homo sapiens}

Probab=99.37  E-value=1.8e-13  Score=88.62  Aligned_cols=60  Identities=30%  Similarity=0.567  Sum_probs=54.4

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .....++|+|+|.+...++|+|.+||+|.|+...+.+||.|..  .|+.||||++||+.+..
T Consensus        16 ~~~~~~~Alydy~a~~~~eLsf~~Gd~I~Vl~~~~~gWw~g~~--~g~~G~fP~nyV~~~~~   75 (79)
T 1z9q_A           16 MAAPRAEALFDFTGNSKLELNFKAGDVIFLLSRINKDWLEGTV--RGATGIFPLSFVKILKD   75 (79)
T ss_dssp             SSCCCEEESSCCCCSSTTBCCCCTTCCBCCCEESSSSEEEEEE--TTEEEEEEGGGEEESSC
T ss_pred             CCceEEEEcCccCCCCCCcccccCCCEEEEeEecCCCEEEEEE--CCeEEEecHHHEEECCC
Confidence            3344689999999999999999999999999998899999998  89999999999988755

>2jw4_A Cytoplasmic protein NCK1; SH3 domain, phosphorylation, SH2 domain, signaling protein; NMR {Homo sapiens}

Probab=99.37  E-value=1.2e-12  Score=83.33  Aligned_cols=58  Identities=29%  Similarity=0.581  Sum_probs=52.1

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+.. +++||.++. +++.||||.+||+.+...
T Consensus         7 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~-~~~Ww~g~~~~g~~G~~P~~yv~~~~~~   65 (72)
T 2jw4_A            7 EVVVVAKFDYVAQQEQELDIKKNERLWLLDD-SKSWWRVRNSMNKTGFVPSNYVERKNSA   65 (72)
T ss_dssp             CEEEECSSCCCCSSTTSCCCCTTCEEEEEEC-SSSSEEEECTTSCEEEECTTSCEECCCC
T ss_pred             CeEEEECcCCCcCCCCcccCCCCCEEEEEEC-CCCEEEEEECCCCEEEEEhhHEEEcCCC
Confidence            4579999999999999999999999999987 569999996 899999999999987643

>2v1r_A Peroxisomal membrane protein PAS20; protein transport, translocation, transmembrane, peptide COM structural genomics, peroxisome; 2.1A {Saccharomyces cerevisiae} SCOP: b.34.2.1

Probab=99.37  E-value=4.9e-13  Score=86.84  Aligned_cols=58  Identities=29%  Similarity=0.661  Sum_probs=52.1

Q ss_pred             CceeeeeeeeCCCCCC-CeeEecCCEEEEEeccCC-----CEEEEEe-CCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANAD-ELELHVNDVIDVLSEVEE-----GWWRGRL-RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~-~Ls~~~g~~v~v~~~~~~-----gw~~~~~-~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|||.++..+ +|+|.+||+|.|+...+.     +||.+++ +|+.||||.+||+.+..
T Consensus        14 ~~~~~alydy~~~~~~~eLs~~~Gd~i~v~~~~~~~~~~~~Ww~g~~~~g~~G~~P~~yv~~~~~   78 (80)
T 2v1r_A           14 LEFARALYDFVPENPEMEVALKKGDLMAILSKKDPLGRDSDWWKVRTKNGNIGYIPYNYIEIIKR   78 (80)
T ss_dssp             CEEEEESSCBCCSSTTTBCCBCTTCEEEEEEEECTTSCEEEEEEEECTTSCEEEEEGGGEEEC--
T ss_pred             CEEEEECccCCCCCCCCEecCCCCCEEEEEECCCCCCCCCCcEEEEeCCCCeEEEEHHHeEEcCC
Confidence            4689999999999999 999999999999998776     9999998 89999999999998753

>2oaw_A Spectrin alpha chain, brain; SH3 domain, chimera, structural protein; 1.90A {Gallus gallus} PDB: 2rot_A 2rmo_A 2kr3_A

Probab=99.37  E-value=4.2e-13  Score=83.60  Aligned_cols=57  Identities=26%  Similarity=0.584  Sum_probs=50.7

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCC------CCCccccccchhcc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRE------NRRGMFPDNFVRVL   89 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~------g~~G~~P~~~v~~~   89 (200)
                      ..++|+|+|.+...++|+|++||+|.|+...+.+||.++....      ++.||||.+||+.+
T Consensus         2 ~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~~~~g~~~g~~G~~P~~yv~~l   64 (65)
T 2oaw_A            2 ELVLALYDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEVKITVNGKTYERQGFVPAAYVKKL   64 (65)
T ss_dssp             EEEEECSCBCCSSTTBCCBCTTCEEEEEECCSSSEEEEEEEEEETTEEEEEEEEEEGGGEEEC
T ss_pred             cEEEEcccCCccCCCCCCCCCCCEEEEEEcCCCCEEEEEEccccCCCcCCcEEEEchHHeEEc
Confidence            3589999999999999999999999999998899999987311      88999999999865

>1uhc_A KIAA1010 protein; beta barrel, SH3, human cDNA, structural genomics, riken structural genomics/proteomics initiative, RSGI, unknown function; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.37  E-value=7.2e-13  Score=85.88  Aligned_cols=58  Identities=16%  Similarity=0.451  Sum_probs=52.4

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecC----CCeEEEEecCCCCCccccccchhcccch
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQS----GGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~----~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ..++|+|+|.+...++|+|++||+|.|+...+    .+||+++.  .|+.||||.+||+.+...
T Consensus        14 ~~~~Alydy~~~~~~eLs~~~Gd~i~vl~~~~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~~   75 (79)
T 1uhc_A           14 QVYFAVYTFKARNPNELSVSANQKLKILEFKDVTGNTEWWLAEV--NGKKGYVPSNYIRKTESG   75 (79)
T ss_dssp             CCEEESSCBCCCSSSBCCBCTTCEEEEEESCCTTSCTTEEEEES--SSCEEEEEGGGEEECCSS
T ss_pred             eEEEECccCCCCCCCccCCCCCCEEEEEECCCCCCCCCeEEEEe--CCCEEEEchHHeEECCCC
Confidence            35899999999999999999999999999865    89999986  899999999999987653

>2yun_A Nostrin; nitric oxide synthase trafficker, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.37  E-value=7e-13  Score=85.91  Aligned_cols=61  Identities=33%  Similarity=0.627  Sum_probs=55.0

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      .....++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .++.||||.+||+.+...
T Consensus         5 ~~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~~   65 (79)
T 2yun_A            5 SSGRLCKALYSFQARQDDELNLEKGDIVIIHEKKEEGWWFGSL--NGKKGHFPAAYVEELPSN   65 (79)
T ss_dssp             CCSEEEEESSCBCCSSTTBCCBCTTCEEEEEECCSSSCEEEES--SSCEEEECSTTEEEESSC
T ss_pred             CCCCEEEECccCCcCCCCCcCCCCCCEEEEEEcCCCCEEEEEE--CCCEEEEEhHHeEECCCC
Confidence            3455799999999999999999999999999998889999997  899999999999987653

>4glm_A Dynamin-binding protein; SH3 domain, DNMBP, structural genomics, structural genomics consortium, SGC, SRC homology 3 domains, cell junctions; 1.90A {Homo sapiens}

Probab=99.37  E-value=6.6e-13  Score=84.42  Aligned_cols=58  Identities=31%  Similarity=0.582  Sum_probs=52.9

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+..
T Consensus        13 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~--~g~~G~~P~~yv~~~~~   70 (72)
T 4glm_A           13 LTYGVALYRFQALEPNELDFEVGDKIRILATLEDGWLEGSL--KGRTGIFPYRFVKLCPA   70 (72)
T ss_dssp             CCEEEESSCBCCCSTTBCCBCTTCEEEEEEECSTTEEEEEE--TTEEEEEEGGGEEEEC-
T ss_pred             CeEEEECccCCCCCCCcCCCCCCCEEEEEEccCCCEEEEEE--CCcEEEEChHHeEECCC
Confidence            44689999999999999999999999999998899999997  89999999999988754

>1wi7_A SH3-domain kinase binding protein 1; beta barrel, SH3KBP1, RUK, structural genomics, riken structural genomics/proteomics initiative, RSGI; NMR {Mus musculus}

Probab=99.37  E-value=2.5e-13  Score=85.49  Aligned_cols=58  Identities=41%  Similarity=0.836  Sum_probs=53.1

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+..
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   64 (68)
T 1wi7_A            7 GRRCQVAFSYLPQNDDELELKVGDIIEVVGEVEEGWWEGVL--NGKTGMFPSNFIKELSG   64 (68)
T ss_dssp             CCCEEESSCBCCSSTTBCCBCTTCEECCCEEEETTEEEECS--TTCCEEEETTSEEECCS
T ss_pred             CCEEEECccCCcCCCCCccCcCCCEEEEEEcCCCCeEEEEE--CCcEEEEchHHEEECCC
Confidence            34589999999999999999999999999987899999996  89999999999998755

>2ke9_A Caskin-2; SH3 domain, ANK repeat, cytoplasm, phosphoprotein, protein binding; NMR {Homo sapiens}

Probab=99.37  E-value=4.2e-13  Score=87.76  Aligned_cols=57  Identities=32%  Similarity=0.662  Sum_probs=51.9

Q ss_pred             Cceeeeeeee-CCCCCCCeeEecCCEEEEEeccCCCEEEEEeC------CeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSY-TPANADELELHVNDVIDVLSEVEEGWWRGRLR------DRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~-~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~------g~~G~~P~~~v~~~~  161 (200)
                      ...++|+||| .++..++|+|.+||+|.|+...+++||.+++.      ++.||||.+||+.+.
T Consensus        18 ~~~~~Alydy~~a~~~~eLsf~~GDiI~V~~~~~~gWw~G~~~~~~~~tg~~G~fPsnyV~~~~   81 (83)
T 2ke9_A           18 SLKVRALKDFWNLHDPTALNVRAGDVITVLEQHPDGRWKGHIHESQRGTDRIGYFPPGIVEVVS   81 (83)
T ss_dssp             CEEEEESSCBCCCSCTTBCCBCTTCEEEESCSSCSSCEEEEECCSSTTSCCCEEECGGGEESSC
T ss_pred             CeEEEEccccCCCCCCCcccccCCCEEEEEEecCCCeEEEEECCCCCCCCCEEEechHHEEECC
Confidence            5689999999 79999999999999999999888899999974      699999999998765

>1neg_A Spectrin alpha chain, brain; SH3-domain fold, five antiparallel beta sheets, structural protein; 2.30A {Gallus gallus} SCOP: b.34.2.1

Probab=99.37  E-value=6.1e-13  Score=86.95  Aligned_cols=58  Identities=26%  Similarity=0.603  Sum_probs=53.4

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|||.+...++|+|.+||+|.|+...+++||.+..  .|+.||||++||+.+..
T Consensus        17 ~~~~~Alydy~a~~~~eLsf~~Gd~i~Vl~~~~~gWw~g~~--~g~~G~~P~~yv~~~~~   74 (83)
T 1neg_A           17 KELVLALYDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEV--NDRQGFVPAAYVKKLAA   74 (83)
T ss_dssp             CCEEEESSCBCCSSTTBCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEGGGEEECCT
T ss_pred             ceEEEEccccCCCCCCccccCCCCEEEEEEecCCCEEEEEE--CCeEEEEEHHHEEECCC
Confidence            44689999999999999999999999999998889999976  99999999999998755

>3rnj_A Brain-specific angiogenesis inhibitor 1-associate 2; structural genomics, structural genomics consortium, SGC, BE barrel; HET: EDT; 1.50A {Homo sapiens} SCOP: b.34.2.1

Probab=99.37  E-value=7e-13  Score=83.17  Aligned_cols=58  Identities=31%  Similarity=0.538  Sum_probs=50.2

Q ss_pred             ceEEEEEecCCCCCCCc-eeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhcc
Q psy4221          32 VIEASVEFDYTAQEADE-LTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~-l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ...++|+|+|.+...++ |+|++||+|.|+.. .+.+||.|++...|+.||||.+||+.+
T Consensus         7 ~~~~~al~dy~~~~~~e~Lsf~~Gd~i~v~~~~~~~gW~~g~~~~~g~~G~fP~~yv~~l   66 (67)
T 3rnj_A            7 RMRVKAIFSHAAGDNSTLLSFKEGDLITLLVPEARDGWHYGESEKTKMRGWFPFSYTRVL   66 (67)
T ss_dssp             CCEEEESSCBCCCSCTTBCCBCTTCEEEECSSSCBTTEEEEEETTTCCEEEEEGGGEEEC
T ss_pred             CeEEEEccccCCCCCCCCccCCCCCEEEEeeccCCCCCEEEEECCCCCEEEEEHHHeEEC
Confidence            44799999999988776 99999999999964 567999999644899999999999875

>2rf0_A Mitogen-activated protein kinase kinase kinase 10; MAP3K10, MLK2, SH3 domain, TKL kinase, MKN28, structural GEN structural genomics consortium, SGC; 2.00A {Homo sapiens}

Probab=99.37  E-value=8.1e-13  Score=87.51  Aligned_cols=56  Identities=45%  Similarity=0.877  Sum_probs=51.3

Q ss_pred             CCceeeeeeeeCCCCCCCeeEecCCEEEEEecc-----CCCEEEEEe-CCeEEEEcCCCeEE
Q psy4221         104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEV-----EEGWWRGRL-RDRTGVFPSNFVEE  159 (200)
Q Consensus       104 ~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~-----~~gw~~~~~-~g~~G~~P~~~v~~  159 (200)
                      ....++|+|||.++..++|+|.+||+|.|+...     +++||.+++ .|+.||||.+||++
T Consensus        28 ~~~~~~Alydy~a~~~~ELsf~~GD~I~Vl~~~~~~~~~~gWw~g~~~~g~~G~fP~nyV~p   89 (89)
T 2rf0_A           28 AGPVWTAVFDYEAAGDEELTLRRGDRVQVLSQDCAVSGDEGWWTGQLPSGRVGVFPSNYVAP   89 (89)
T ss_dssp             CCCEEEECSCBCCSSTTBCCBCTTCEEEEEECCHHHHSSTTEEEEECTTCCEEEEEGGGEEC
T ss_pred             CCcEEEECCccCCCCCCccccCCCCEEEEEeccCCcccCCCEEEEEECCCCEEEEcHHHCcC
Confidence            356899999999999999999999999999984     789999998 99999999999963

>2dnu_A RUH-061, SH3 multiple domains 1; RSGI, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.37  E-value=5.6e-13  Score=84.56  Aligned_cols=59  Identities=24%  Similarity=0.403  Sum_probs=54.0

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+.+||++++  .++.||||.+||+.+..
T Consensus         7 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   65 (71)
T 2dnu_A            7 GEEKYVTVQPYTSQSKDEIGFEKGVTVEVIRKNLEGWWYIRY--LGKEGWAPASYLKKAKD   65 (71)
T ss_dssp             CSEEEECSSCBCCSSTTBCCBCTTCEEEECCCCSSSEEEEEE--TTEEEEEEGGGCEECCC
T ss_pred             CCCEEEECCccCCCCCCCCcCCCCCEEEEeECCCCCeEEEEE--CCcEEEEEHHHeEEccC
Confidence            345689999999999999999999999999988899999998  69999999999998765

>2b86_A Cytoplasmic protein NCK2; NCK SH3 domain, signaling protein; NMR {Homo sapiens} PDB: 2js2_A

Probab=99.37  E-value=5.8e-13  Score=83.50  Aligned_cols=58  Identities=29%  Similarity=0.491  Sum_probs=50.4

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ..++|+|+|.+...++|+|++||+|.|+..+ .+||.++. .+|+.||||++||+.+...
T Consensus         5 ~~~~Alydy~a~~~~ELsf~~Gd~i~vl~~~-~~Ww~~~~-~~g~~G~~Psnyv~~~~~~   62 (67)
T 2b86_A            5 VIVIAKWDYTAQQDQELDIKKNERLWLLDDS-KTWWRVRN-AANRTGYVPSNYVERKLEH   62 (67)
T ss_dssp             EEEEESSCBCCSSTTSCCBCTTCEEEEEECS-SSSCEEEC-TTSCEEECCCCSEEEC---
T ss_pred             eEEEEeeeECCCCCCccccCCCCEEEEEecC-CCeEEEEe-CCCCEEEeChHHEeEcCCC
Confidence            4689999999999999999999999999985 79999995 3799999999999877553

>2a28_A BZZ1 protein; SH3 domain, signaling protein; 1.07A {Saccharomyces cerevisiae}

Probab=99.37  E-value=6.4e-13  Score=79.73  Aligned_cols=52  Identities=33%  Similarity=0.677  Sum_probs=48.3

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecC-CCeEEEEecCCCCCccccccchh
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQS-GGWWEGLLVRENRRGMFPDNFVR   87 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~-~~w~~~~~~~~g~~G~~P~~~v~   87 (200)
                      .++|+|+|.+...++|+|++||+|.|+...+ .+||.++.  .|+.||||.+||+
T Consensus         2 ~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~W~~g~~--~g~~G~~P~~yv~   54 (54)
T 2a28_A            2 AMEAIYAYEAQGDDEISIDPGDIITVIRGDDGSGWTYGEC--DGLKGLFPTSYCK   54 (54)
T ss_dssp             EEEBCSCBCCCSTTBCCBCTTCEEEEEECCCSSSEEEEEE--TTEEEEEEGGGBC
T ss_pred             EEEECccCCcCCCCCccCCCCCEEEEEEecCCCCEEEEEE--CCeEEEeeHHHcC
Confidence            4789999999999999999999999999874 79999998  9999999999984

>3thk_A Spectrin alpha chain, brain; SH3 domain, chimera, structural protein; 1.70A {Rattus norvegicus} SCOP: b.34.2.1

Probab=99.36  E-value=7.2e-13  Score=84.51  Aligned_cols=59  Identities=27%  Similarity=0.602  Sum_probs=53.5

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ...++|+|+|.+...++|+|.+||+|.|+...+.+||.++.  .|+.||||.+||+.+...
T Consensus         5 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~~   63 (73)
T 3thk_A            5 KELVLALYDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEV--NDRQGFVPAAYVKKLDPA   63 (73)
T ss_dssp             CCEEEECSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEGGGEEECCC-
T ss_pred             CEEEEECcCCCcCCCCccCCCCCCEEEEEECCCCCeEEEEE--CCcEEEEehHHeEECCCC
Confidence            34689999999999999999999999999998899999997  899999999999987654

>3rnj_A Brain-specific angiogenesis inhibitor 1-associate 2; structural genomics, structural genomics consortium, SGC, BE barrel; HET: EDT; 1.50A {Homo sapiens} SCOP: b.34.2.1

Probab=99.36  E-value=7.6e-13  Score=83.00  Aligned_cols=56  Identities=23%  Similarity=0.514  Sum_probs=49.4

Q ss_pred             CceeeeeeeeCCCCCCC-eeEecCCEEEEEec-cCCCEEEEE--eCCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADE-LELHVNDVIDVLSE-VEEGWWRGR--LRDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~-Ls~~~g~~v~v~~~-~~~gw~~~~--~~g~~G~~P~~~v~~~  160 (200)
                      ...++|+|+|.++..++ |+|.+||+|.|+.. .+++||.++  .+|+.||||.+||+.+
T Consensus         7 ~~~~~al~dy~~~~~~e~Lsf~~Gd~i~v~~~~~~~gW~~g~~~~~g~~G~fP~~yv~~l   66 (67)
T 3rnj_A            7 RMRVKAIFSHAAGDNSTLLSFKEGDLITLLVPEARDGWHYGESEKTKMRGWFPFSYTRVL   66 (67)
T ss_dssp             CCEEEESSCBCCCSCTTBCCBCTTCEEEECSSSCBTTEEEEEETTTCCEEEEEGGGEEEC
T ss_pred             CeEEEEccccCCCCCCCCccCCCCCEEEEeeccCCCCCEEEEECCCCCEEEEEHHHeEEC
Confidence            45899999999988776 99999999999854 577999999  5899999999999876

>1gbq_A GRB2; complex (signal transduction/peptide), SH3 domain; NMR {Mus musculus} SCOP: b.34.2.1 PDB: 1gbr_A 2gbq_A 3gbq_A 4gbq_A

Probab=99.36  E-value=6.7e-13  Score=84.95  Aligned_cols=57  Identities=25%  Similarity=0.639  Sum_probs=51.8

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEecc-CCCEEEEEeCCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV-EEGWWRGRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~-~~gw~~~~~~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+... +.+||.++++|+.||||.+||+.+.
T Consensus         9 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~   66 (74)
T 1gbq_A            9 SMEAIAKYDFKATADDELSFKRGDILKVLNEECDQNWYKAELNGKDGFIPKNYIEMKP   66 (74)
T ss_dssp             -CEEEESSCBCCSSTTBCCBCTTCEEECCBCSSCSSEEEEEETTEEEEEEGGGEEEEC
T ss_pred             CeEEEECccCCCCCCCeeeEcCCCEEEEeEecCCCCEEEEEECCCEEEEehHhEEEcC
Confidence            45799999999999999999999999999877 5689999999999999999998765

>1x6g_A Megakaryocyte-associated tyrosine-protein kinase; MATK, CTK, HYL, SH3 domain, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.36  E-value=1.9e-12  Score=84.25  Aligned_cols=59  Identities=19%  Similarity=0.334  Sum_probs=51.9

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCC-CeEEEEecCCCCCccccccchhccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSG-GWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~-~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+. +||.+++...|+.||||.+||+...
T Consensus        17 ~~~~~Alydy~~~~~~eLsf~~Gd~i~v~~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~   76 (81)
T 1x6g_A           17 GTQCITKCEHTRPKPGELAFRKGDVVTILEACENKSWYRVKHHTSGQEGLLAAGALRERS   76 (81)
T ss_dssp             TCEEEESSCBSSCCTTCCCBCTTCEEEEEECCCSSSEEEEEETTTCCEEEEEGGGEEECC
T ss_pred             CCEEEECCCCCcCCCCCCCCCCCCEEEEEeccCCCCeEEEEeCCCCCEEEEehHHEEEcc
Confidence            4469999999999999999999999999998655 9999986447999999999998653

>1ujy_A RHO guanine nucleotide exchange factor 6; structural genomics, SH3 domain, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.36  E-value=5.1e-13  Score=85.95  Aligned_cols=60  Identities=40%  Similarity=0.845  Sum_probs=54.6

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+.+||.++.  .|+.||||.+||+.+...
T Consensus         9 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~~   68 (76)
T 1ujy_A            9 HQLIVKARFNFKQTNEDELSVCKGDIIYVTRVEEGGWWEGTL--NGRTGWFPSNYVREIKSS   68 (76)
T ss_dssp             CCEEEECCSCBCCSSTTSCCBCSSCCEEESSCCSSSCEEEEE--TTEEEEECTTTSEECCHH
T ss_pred             CCEEEEECccCCcCCCCcccCCCCCEEEEEEecCCCEEEEEE--CCCEEEechHHEEECCcc
Confidence            345799999999999999999999999999988899999998  899999999999987654

>2cuc_A SH3 domain containing ring finger 2; structural genomics, ring finger 2 containing protein, NPPSFA; NMR {Mus musculus}

Probab=99.36  E-value=7e-13  Score=83.88  Aligned_cols=59  Identities=29%  Similarity=0.521  Sum_probs=53.4

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..++|+|+|.+...++|+|++||+|.|+...+.+||++++...++.||||.+||+.+..
T Consensus         8 ~~~~al~~y~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~~   66 (70)
T 2cuc_A            8 NMFVALHTYSAHRPEELDLQKGEGIRVLGKYQDGWLKGLSLLTGRTGIFPSDYVIPVSG   66 (70)
T ss_dssp             CCEECCSCBCCCSTTBCCBCTTCEEEEEEEEETTEEEEEETTTCCEEEEEGGGCEECCC
T ss_pred             cEEEECeeECcCCCCcCCCCCCCEEEEEEecCCCeEEEEECCCCCEEEEchHHeEECcC
Confidence            35899999999999999999999999999988899999954589999999999998755

>1x6b_A RHO guanine exchange factor (GEF) 16; SH3 domain, neuroblastoma, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.36  E-value=1.5e-12  Score=84.31  Aligned_cols=60  Identities=27%  Similarity=0.603  Sum_probs=54.0

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+...++|+|++||+|.|+.. +.+||++++...++.||||.+||+.+..
T Consensus        16 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~-~~gW~~g~~~~~g~~G~fP~~yv~~~~~   75 (79)
T 1x6b_A           16 DLPQVEITKAFFAKQADEVTLQQADVVLVLQQ-EDGWLYGERLRDGETGWFPEDFARFISG   75 (79)
T ss_dssp             SCCEEEESSCCCCCSSSBCCCCTTEEEEEEEE-ETTEEEEEETTTCCEEEECGGGCEEEES
T ss_pred             CCCEEEECeeECCCCcCCcCCCCCCEEEEEEe-CCCEEEEEECCCCCEEEEchHHEEECCC
Confidence            34579999999999999999999999999999 8999999985579999999999988754

>2oi3_A Tyrosine-protein kinase HCK; human HCK, SH3, SRC-type tyrosine kinase, transferase; NMR {Homo sapiens} PDB: 2oj2_A 4hck_A 5hck_A

Probab=99.36  E-value=2.6e-12  Score=84.50  Aligned_cols=60  Identities=25%  Similarity=0.578  Sum_probs=53.7

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+...++|+|++||+|.|+... ++||++++...|+.||||.+||+.+..
T Consensus        24 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~-~~Ww~g~~~~~g~~G~~P~~yv~~~~~   83 (86)
T 2oi3_A           24 EDIIVVALYDYEAIHHEDLSFQKGDQMVVLEES-GEWWKARSLATRKEGYIPSNYVARVDS   83 (86)
T ss_dssp             TSEEEEESSCCCCSSSSCCCCCTTCEEEEEEES-SSEEEEEETTTCCEEEEEGGGEEEGGG
T ss_pred             CCcEEEECccCCCCCCCcCcCCCCCEEEEEEcC-CCeEEEEECCCCCEEEEehHHcEEccc
Confidence            345799999999999999999999999999988 699999975689999999999987743

>2fpf_A C-JUN-amino-terminal kinase interacting protein 1; scaffold protein 1, islet-brain-1, IB-1, mitogen-activated P kinase 8-interacting protein 1; 3.00A {Rattus norvegicus}

Probab=99.36  E-value=8.3e-13  Score=83.79  Aligned_cols=58  Identities=22%  Similarity=0.401  Sum_probs=52.6

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .++|+|+|.+...++|+|.+||+|.|+...+.+||.+++...|+.|+||++||+.+..
T Consensus         8 ~~~al~~y~~~~~~eLs~~~Gd~i~v~~~~~~gW~~g~~~~~g~~G~fP~~yv~~~~~   65 (71)
T 2fpf_A            8 THRAIFRFVPRHEDELELEVDDPLLVELQAEDYWYEAYNMRTGARGVFPAYYAIEVTK   65 (71)
T ss_dssp             CEEECSCBCCSSTTBCCBCTTCEEEEEEECTTSEEEEEETTTTEEEEEEGGGEEECC-
T ss_pred             EEEECeeECccCCCcccCcCCcEEEEeEecCCCEEEEEECCCCCEEEeehHHEEECCC
Confidence            5899999999999999999999999999988999999954589999999999988755

>2egc_A SH3 and PX domain-containing protein 2A; SH3 domain, KIAA0418 protein, SH3MD1, SH3 multiple domains 1, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.36  E-value=1e-12  Score=84.29  Aligned_cols=59  Identities=15%  Similarity=0.341  Sum_probs=52.0

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecC--CCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVR--ENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~--~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+. .++|+|++||+|.|+...+.+||+++...  .++.||||.+||+.+..
T Consensus        10 ~~~~~alydy~~~-~~eLs~~~Gd~i~vl~~~~~gWw~g~~~~~~~g~~G~~P~~yv~~~~~   70 (75)
T 2egc_A           10 KDVYVSIADYEGD-EETAGFQEGVSMEVLERNPNGWWYCQILDGVKPFKGWVPSNYLEKKNS   70 (75)
T ss_dssp             CEEEEECSCBCCC-SSSCCBCTTCEEEECEECTTSEEEEEECCSSSCEEEEEEGGGEEECCS
T ss_pred             CeEEEECCCcCCC-CCcCCCCCCCEEEEEEcCCCCeEEEEeCCCCCCcEEEEehHHCEECCC
Confidence            3468999999999 99999999999999999888999999743  35899999999998765

>2o2o_A SH3-domain kinase-binding protein 1; CIN85, protein binding; NMR {Homo sapiens}

Probab=99.36  E-value=2.2e-13  Score=90.83  Aligned_cols=60  Identities=58%  Similarity=1.165  Sum_probs=55.3

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.++++|+.||||.+||+.+....
T Consensus        18 ~~~~~Alydy~a~~~~eLsf~~Gd~i~V~~~~~~gWw~g~~~g~~G~fPsnyV~~~~~~~   77 (92)
T 2o2o_A           18 RRRCQVAFSYLPQNDDELELKVGDIIEVVGEVEEGWWEGVLNGKTGMFPSNFIKELSGES   77 (92)
T ss_dssp             SCEEEECSCBCCCSSSCCCBCSSCEEECCCGGGSSCBCCEETTEECCBCSSSEECCSSCS
T ss_pred             CeEEEEccccCCCCCccccccCCCEEEEeEecCCCEEEEEECCeEEEeehHHEEECCCCC
Confidence            468999999999999999999999999999888999999999999999999999886543

>1wie_A RIM binding protein 2; beta barrel, KIAA0318 protein, structural genomics, riken structural genomics/proteomics initiative, RSGI, protein binding; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.36  E-value=1e-12  Score=88.29  Aligned_cols=62  Identities=26%  Similarity=0.528  Sum_probs=54.6

Q ss_pred             CcceEEEEEecCCCCC------CCceeecCCCEEEEe-EecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          30 SSVIEASVEFDYTAQE------ADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~------~~~l~~~~g~~i~v~-~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      .....++|+|+|.+..      .++|+|.+||+|.|+ ...+.+||.++. ..|+.||||.+||+.+...
T Consensus        15 ~~~~~~~Alydy~~~~~~~~~~~~eLsf~~Gd~i~v~~~~~~~gWw~g~~-~~g~~G~~Psnyv~~~~~~   83 (96)
T 1wie_A           15 GKVHLCVARYSYNPFDGPNENPEAELPLTAGKYLYVYGDMDEDGFYEGEL-LDGQRGLVPSNFVDFVQDN   83 (96)
T ss_dssp             SCEEEEEESSCCCGGGSSCSCTTTBCCCCTTCEEEEESSCCSSSCCEEEE-TTCCBCBCCTTSEECCCSC
T ss_pred             CCCcEEEECCccCCCcccCCCCCCeeeECCCCEEEEeEecCCCCEEEEEE-CCCCEEEEchHHEEEcCCC
Confidence            4455799999999988      999999999999999 777889999996 5799999999999987653

>1csk_A C-SRC SH3 domain; phosphotransferase; 2.50A {Homo sapiens} SCOP: b.34.2.1

Probab=99.36  E-value=7.9e-13  Score=83.88  Aligned_cols=58  Identities=21%  Similarity=0.506  Sum_probs=51.1

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeE-ecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIR-VQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~-~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ...++|+|+|.+...++|+|++||+|.|+. ..+.+||.+++ ..|+.||||.+||+...
T Consensus        11 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~~Ww~g~~-~~g~~G~~P~~yv~~~~   69 (71)
T 1csk_A           11 GTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKN-KVGREGIIPANYVQKRE   69 (71)
T ss_dssp             CEEEEESSCBCCSSTTBCCBCTTCEEEEEEECSSTTEEEEEC-TTSCEEEEETTSEEC--
T ss_pred             CCEEEEceeECcCCCCcCCCCCCCEEEEeECCCCCCCEEEEe-CCCCEEEEehHHeEEcc
Confidence            456999999999999999999999999999 67789999994 38999999999998653

>1spk_A RSGI RUH-010, riken cDNA 1300006M19; structural genomics, SH3 domain, five-stranded barrel, mouse cDNA; NMR {Mus musculus} SCOP: b.34.2.1

Probab=99.35  E-value=6.8e-13  Score=84.43  Aligned_cols=60  Identities=25%  Similarity=0.443  Sum_probs=52.9

Q ss_pred             ceEEEEEecCCC-CCCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTA-QEADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~-~~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+ ...++|+|++||+|.|+.. .+.+||++++...++.||||.+||+.+..
T Consensus         7 ~~~~~al~dy~a~~~~~eLs~~~Gd~i~v~~~~~~~gWw~g~~~~~g~~G~fP~~yv~~~~~   68 (72)
T 1spk_A            7 GQKVKTIFPHTAGNNKTLLSFAQGDVLTLLIPEEKDGWLYGEHDTTKARGWFPSSYTKLLSG   68 (72)
T ss_dssp             SCEEECSSCBCCSSCSSBCCBCTTCEEEECCSSCBTTEEEEEETTTCCEEEEEGGGCEECSS
T ss_pred             ceEEEEeeeeCCCCCCCCCcCCCCCEEEEeEccCCCCcEEEEECCCCCEEEEehHHeEECCC
Confidence            446899999995 8999999999999999987 78899999983349999999999998754

>2d8j_A FYN-related kinase; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus}

Probab=99.35  E-value=1.5e-12  Score=83.93  Aligned_cols=58  Identities=34%  Similarity=0.677  Sum_probs=53.2

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeC---CeE------EEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR---DRT------GVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~---g~~------G~~P~~~v~~~~~  162 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+++||.+++.   ++.      ||||.+||+.+..
T Consensus         7 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~~~g~~~~~~~~G~~P~~yv~~~~~   73 (77)
T 2d8j_A            7 GQYFVALFDYQARTAEDLSFRAGDKLQVLDTSHEGWWLARHLEKKGTGLGQQLQGYIPSNYVAEDSG   73 (77)
T ss_dssp             CEEEEESSCBCCSSSSBCCBCTTCCEEEEECCSSSEEEEEECSSCCSSCCCCSEEEEETTTEEECCC
T ss_pred             CCEEEEccCCCCCCCCccCCCCCCEEEEEECCCCCeEEEEECCCCCcCcccCCceEECHHHeeEcCC
Confidence            458999999999999999999999999999888999999985   888      9999999998764

>3cqt_A P59-FYN, proto-oncogene tyrosine-protein kinase FYN; beta barrel, ATP-binding, developmental protein, lipoprotein, manganese, metal-binding; 1.60A {Gallus gallus} PDB: 2l2p_A

Probab=99.35  E-value=7.9e-13  Score=85.68  Aligned_cols=58  Identities=22%  Similarity=0.547  Sum_probs=52.4

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .++|+|+|.+...++|+|.+||+|.|+...+.+||.++....|+.||||.+||+.+..
T Consensus         7 ~~~Alydy~~~~~~eLs~~~Gd~i~vl~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~~   64 (79)
T 3cqt_A            7 LFEALYDYEARTEDDLSFHKGEKFQILNSSEGDWWEARSLTTGETGYIPSIYLAPVDR   64 (79)
T ss_dssp             CEEESSCBCCCSTTBCCBCTTCEEEEEECTTSSEEEEEETTTCCEEEEEGGGEEEC--
T ss_pred             EEEECccCCCCCcCcCCCCCCCEEEEEEecCCCeEEEEECCCCCEEEeehHHeEECCc
Confidence            5899999999999999999999999999988999999975689999999999998755

>1u5s_A Cytoplasmic protein NCK2; protein-protein complex, beta barrel, beta sheet, zinc finger, metal binding protein; NMR {Homo sapiens} SCOP: b.34.2.1 PDB: 2fry_A

Probab=99.35  E-value=8.7e-13  Score=83.66  Aligned_cols=60  Identities=22%  Similarity=0.511  Sum_probs=53.5

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEe--cCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRV--QSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~--~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ...++|+|+|.+...++|+|.+||+|.|+..  .+.+||+++. ..|+.||||.+||+.+...
T Consensus         6 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~~Ww~g~~-~~g~~G~~P~~yv~~~~~~   67 (71)
T 1u5s_A            6 LHVVQTLYPFSSVTEEELNFEKGETMEVIEKPENDPEWWKCKN-ARGQVGLVPKNYVVVLSDG   67 (71)
T ss_dssp             SSEEEESSCCCCCSSSBCCCCSSCCEEEEECCCTTTCEEEEEE-TTTEEEEEETTSEEECCCS
T ss_pred             cEEEEEcccCCCCCCCcccCCCCCEEEEEECCCCCCCCEEEEe-CCCCEEEEeHHHEEECCCC
Confidence            3468999999999999999999999999998  6789999984 4899999999999987653

>1wxt_A Hypothetical protein FLJ21522; SH3 domain, EPS8-related protein 3, protein-protein interaction, structural genomics; NMR {Homo sapiens}

Probab=99.35  E-value=1.1e-12  Score=82.53  Aligned_cols=59  Identities=24%  Similarity=0.476  Sum_probs=53.0

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+...++|+|.+||+|.|+..+ .+||.++. ..++.||||.+||+.+..
T Consensus         6 ~~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~-~~Ww~~~~-~~g~~G~~P~~yv~~~~~   64 (68)
T 1wxt_A            6 SGLKMQVLYEFEARNPRELTVVQGEKLEVLDHS-KRWWLVKN-EAGRSGYIPSNILEPLSG   64 (68)
T ss_dssp             CCEEEEESSCBCCCSSSBCCBCTTCEEEEEECS-SSEEEEEC-TTSCEEEEEGGGEECCCC
T ss_pred             CCeEEEECceECCCCcCcCCCCCCCEEEEEEcC-CCEEEEEE-CCCCEEEEEhHHcEECCC
Confidence            345699999999999999999999999999985 89999995 489999999999988754

>1j3t_A Intersectin 2; beta barrel, SH3 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, endocytosis/exocytosis complex; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.35  E-value=2e-12  Score=82.73  Aligned_cols=59  Identities=29%  Similarity=0.624  Sum_probs=53.0

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ....++|+|+|.+...++|+|.+||+|.|+..+ .+||+++.  .++.||||.+||+.+...
T Consensus         9 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~-~~Ww~g~~--~g~~G~~P~~yv~~~~~~   67 (74)
T 1j3t_A            9 ENLKAQALCSWTAKKDNHLNFSKHDIITVLEQQ-ENWWFGEV--HGGRGWFPKSYVKIIPGS   67 (74)
T ss_dssp             CCCEEEESSCBCCCSTTBCCBCTTCEEEEEEEC-SSEEEEES--TTCCCEEEGGGEEECCCS
T ss_pred             CCeEEEECCCCCCCCCCccCCCCCCEEEEEecC-CCEEEEEE--CCcEEEEchHHeEECCCC
Confidence            345699999999999999999999999999985 79999997  899999999999987653

>2gqi_A RAS GTPase-activating protein 1; GAP, RAS P21 protein activator, P120GAP, rasgap, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.35  E-value=3.1e-13  Score=85.81  Aligned_cols=59  Identities=20%  Similarity=0.388  Sum_probs=53.3

Q ss_pred             eEEEEEecCCC-CCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          33 IEASVEFDYTA-QEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~-~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..++|+|+|.+ ...++|+|++||+|.|+...+.+||++++...|+.|+||.+||+.+..
T Consensus         8 ~~~~Alydy~~~~~~~eLsf~~Gd~i~v~~~~~~~W~~g~~~~~g~~G~~P~~yv~~~~~   67 (71)
T 2gqi_A            8 RRVRAILPYTKVPDTDEISFLKGDMFIVHNELEDGWMWVTNLRTDEQGLIVEDLVEEVSG   67 (71)
T ss_dssp             CCEEESSCCCCCTTSSCCCCCTTCBCCCCEECSSSCEEEECTTTCCEEEECTTSEEECCC
T ss_pred             CEEEECcccCCCCCCCCCCCCCCCEEEEEEecCCCEEEEEECCCCCEEEeeHHHEEECCC
Confidence            35899999999 999999999999999999988999999954589999999999998754

>1zuu_A BZZ1 protein; SH3 domain, unknown function; 0.97A {Saccharomyces cerevisiae} SCOP: b.34.2.1

Probab=99.35  E-value=4.5e-13  Score=81.58  Aligned_cols=55  Identities=25%  Similarity=0.534  Sum_probs=49.3

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecC-CCeEEEEecCCCCCccccccchh
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQS-GGWWEGLLVRENRRGMFPDNFVR   87 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~-~~w~~~~~~~~g~~G~~P~~~v~   87 (200)
                      +.++|+|+|.+...++|+|++||+|.|+...+ .+||.++....|+.||||++||+
T Consensus         2 ~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~~W~~g~~~~~g~~G~~P~~yv~   57 (58)
T 1zuu_A            2 MENKVLYAYVQKDDDEITITPGDKISLVARDTGSGWTKINNDTTGETGLVPTTYIR   57 (58)
T ss_dssp             -CCEECSCBCCCSTTBCCBCTTCCEEEEECCSSSSEEEEEETTTTEEEEEEGGGEE
T ss_pred             CEEEEeeeECCcCCCcccCCCCCEEEEeEcCCCCCCEEEEECCCCCEEEEEHHHEE
Confidence            35799999999999999999999999999876 79999998447899999999986

>2kxc_A Brain-specific angiogenesis inhibitor 1-associate 2-like protein 1; IRTKS-SH3, espfu, complex structure, protein binding; NMR {Homo sapiens}

Probab=99.35  E-value=8.8e-13  Score=82.71  Aligned_cols=58  Identities=28%  Similarity=0.471  Sum_probs=51.3

Q ss_pred             eEEEEEecCCC-CCCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhccc
Q psy4221          33 IEASVEFDYTA-QEADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        33 ~~~~a~~~~~~-~~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ..++|+|+|.+ ...++|+|++||+|.|+.. .+.+||+++....|+.||||++||+.+.
T Consensus         7 ~~~~al~dy~a~~~~~eLs~~~Gd~i~v~~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~   66 (67)
T 2kxc_A            7 QKVKTIFPHTAGSNKTLLSFAQGDVITLLIPEEKDGWLYGEHDVSKARGWFPSSYTKLLE   66 (67)
T ss_dssp             CEEEESSCBCCSSCSSBCCBCTTCEEEESSSSCBTTEEEEEESSSCCEEEEEGGGEEESC
T ss_pred             EEEEEeecCCCCCCCCCCcCCCCCEEEEeECCCCCCcEEEEECCCCCEEEEehHHeEECC
Confidence            46899999995 8999999999999999985 7889999998434999999999998764

>1wxb_A Epidermal growth factor receptor pathway substrate 8-like protein; SH3, EPS8, EPS8L2, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.35  E-value=1.7e-12  Score=81.67  Aligned_cols=57  Identities=30%  Similarity=0.696  Sum_probs=51.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+... ++||.++. +++.||||.+||+.+..
T Consensus         7 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~-~~Ww~~~~~~g~~G~~P~~yv~~~~~   64 (68)
T 1wxb_A            7 GKYVKILYDFTARNANELSVLKDEVLEVLEDG-RQWWKLRSRSGQAGYVPCNILGEASG   64 (68)
T ss_dssp             CCCEECSSCBCCSSSSBCCBCTTCEEEEEECS-SSEEEEECTTSCEEEEETTTCCBCCC
T ss_pred             CEEEEECccCCCCCCCccCCCCCCEEEEEEcC-CCEEEEEECCCCEEEEEHHHeEECCC
Confidence            45789999999999999999999999999874 88999995 89999999999987753

>2oi3_A Tyrosine-protein kinase HCK; human HCK, SH3, SRC-type tyrosine kinase, transferase; NMR {Homo sapiens} PDB: 2oj2_A 4hck_A 5hck_A

Probab=99.35  E-value=2.2e-12  Score=84.89  Aligned_cols=57  Identities=26%  Similarity=0.599  Sum_probs=52.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|||.++..++|+|.+||+|.|+... ++||.+++  +|+.||||.+||+.+..
T Consensus        25 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~-~~Ww~g~~~~~g~~G~~P~~yv~~~~~   83 (86)
T 2oi3_A           25 DIIVVALYDYEAIHHEDLSFQKGDQMVVLEES-GEWWKARSLATRKEGYIPSNYVARVDS   83 (86)
T ss_dssp             SEEEEESSCCCCSSSSCCCCCTTCEEEEEEES-SSEEEEEETTTCCEEEEEGGGEEEGGG
T ss_pred             CcEEEECccCCCCCCCcCcCCCCCEEEEEEcC-CCeEEEEECCCCCEEEEehHHcEEccc
Confidence            46899999999999999999999999999987 69999998  89999999999998753

>2eqi_A Phospholipase C, gamma 2; SH3 domain, PLCG2, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus}

Probab=99.35  E-value=5.8e-13  Score=84.02  Aligned_cols=59  Identities=36%  Similarity=0.709  Sum_probs=52.0

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCC-ccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRR-GMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~-G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+.+||+++.  .+.. ||||.+||+.+..
T Consensus         6 ~~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~~~~~G~~P~~yv~~~~~   65 (69)
T 2eqi_A            6 SGRTVKALYDYKAKRSDELTFCRGALIHNVSKEPGGWWKGDY--GTRIQQYFPSNYVEDISG   65 (69)
T ss_dssp             CCCEEEESSCBCCCSSSCCCBCTTCEEESCCCCSSSCEEEEE--TTEEEEEECGGGEEECCS
T ss_pred             CCcEEEECeeECCCCcCccCCCCCCEEEEEEcCCCCeEEEEE--CCCCEEEEchHHcEECcc
Confidence            345699999999999999999999999999988889999998  4554 9999999988754

>1gl5_A Tyrosine-protein kinase TEC; transferase, ATP-binding, SH3 domain, phosphorylation; NMR {Mus musculus} SCOP: b.34.2.1

Probab=99.35  E-value=9.9e-13  Score=82.47  Aligned_cols=55  Identities=24%  Similarity=0.447  Sum_probs=51.1

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .++|+|+|.+...++|+|++|++|.|+...+.+||.+++ ..|+.||||++||+.+
T Consensus         4 ~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~-~~g~~G~~P~~yv~~~   58 (67)
T 1gl5_A            4 IVVAMYDFQATEAHDLRLERGQEYIILEKNDLHWWRARD-KYGSEGYIPSNYVTGK   58 (67)
T ss_dssp             CEEECSCBCCSSSSBCCBCTTCEEEEEECSSSSEEEEEC-SSSCEEEEETTSEESS
T ss_pred             EEEECccCCCCCCCeecCCcCCEEEEEEccCCCcEEEEE-CCCCEEEEEhHhEEEc
Confidence            489999999999999999999999999998899999995 3799999999999887

>1wxu_A Peroxisomal biogenesis factor 13; SH3 domain, PEX13, protein-protein interaction, structural genomics; NMR {Mus musculus}

Probab=99.35  E-value=8.1e-13  Score=88.31  Aligned_cols=60  Identities=18%  Similarity=0.488  Sum_probs=53.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccC----CCEEEEEeCCe-EEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVE----EGWWRGRLRDR-TGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~----~gw~~~~~~g~-~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+    .+||.+++.++ .||||.+||+.+....
T Consensus        17 ~~~~~alydy~a~~~~eLsf~~Gd~i~v~~~~~~~~~~gWw~g~~~~~~~G~~P~~yv~~~~~~~   81 (93)
T 1wxu_A           17 HVVARAEYDFVAVSDEEISFRAGDMLNLALKEQQPKVRGWLLASLDGQTTGLIPANYVKILGKRR   81 (93)
T ss_dssp             BBCEEESSCBCCSSSSBCCBCSSCBCEECCTTTSCSCSSCEEEESSSSSCEEECSTTEEECCCBC
T ss_pred             CEEEEECccCCCCCCCccCcCCCCEEEEEECCCCCCCCCcEEEEeCCcCEEEEehHHEEEcCCcc
Confidence            457999999999999999999999999999876    59999998776 9999999999886543

>2ct4_A CDC42-interacting protein 4; thyroid receptor interacting protein 10, SH3 domain, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.34  E-value=2.9e-12  Score=81.03  Aligned_cols=59  Identities=15%  Similarity=0.500  Sum_probs=52.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccC-CCEEEEEeC-CeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGRLR-DRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~-~gw~~~~~~-g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+ +|||.+++. ++.||||.+||+.+...
T Consensus         7 ~~~~~alydy~~~~~~eLs~~~Gd~i~vl~~~~~~gW~~~~~~~g~~G~~P~~yv~~~~~~   67 (70)
T 2ct4_A            7 GGHCVAIYHFEGSSEGTISMAEGEDLSLMEEDKGDGWTRVRRKEGGEGYVPTSYLRVTSGP   67 (70)
T ss_dssp             SCEEEESSCBCCCSTTCCCBCTTCEEEEEECCSSSCEEEEECSSSCEEEEEGGGEEECCCC
T ss_pred             CCEEEEcccCCCCCCCcCCCCCCCEEEEEeccCCCCeEEEEeCCCCEEEEEhHHeEEcCCC
Confidence            457999999999999999999999999998764 579999985 99999999999987643

>1ugv_A KIAA0621, olygophrenin-1 like protein; beta barrel, GRAF protein, structural genomics, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.34  E-value=3.9e-13  Score=85.60  Aligned_cols=58  Identities=28%  Similarity=0.605  Sum_probs=52.1

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...++|+|++||+|.|+.. .+.+||.++.  .|+.||||.+||+.+..
T Consensus        10 ~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   68 (72)
T 1ugv_A           10 FRKAKALYACKAEHDSELSFTAGTVFDNVHPSQEPGWLEGTL--NGKTGLIPENYVEFLSG   68 (72)
T ss_dssp             CCCEEESSCBCCCSSSBCCBCTTCEEBSCCBCSSTTEEEEES--SSCEEEEEGGGEEECCS
T ss_pred             ccEEEEccccCCcCCCEeCCcCCCEEEEEEecCCCCeEEEEE--CCcEEEecHHHEEECCC
Confidence            3458999999999999999999999999884 6789999997  89999999999998755

>2dm1_A Protein VAV-2; RHO family guanine nucleotide exchange factor, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.34  E-value=7.1e-13  Score=84.58  Aligned_cols=59  Identities=32%  Similarity=0.631  Sum_probs=52.8

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEec--CCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQ--SGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~--~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...  +.+||.++.  .|+.||||.+||+.+..
T Consensus         6 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   66 (73)
T 2dm1_A            6 SGGTAVARYNFAARDMRELSLREGDVVRIYSRIGGDQGWWKGET--NGRIGWFPSTYVEEEGI   66 (73)
T ss_dssp             SSSEEEESSCBCCCSTTBCCBCTTCEEECCBSSSSSSSCEEEEE--TTEEEEECSSSEEECCC
T ss_pred             CCCEEEECccCCcCCCCcCCCCCCCEEEEEEecCCCCCeEEEEE--CCeEEEeehHHEEEcCC
Confidence            345699999999999999999999999999986  459999997  89999999999988754

>1s1n_A Nephrocystin 1; beta barrel, cell adhesion; NMR {Homo sapiens}

Probab=99.34  E-value=6.9e-13  Score=83.44  Aligned_cols=58  Identities=26%  Similarity=0.516  Sum_probs=52.5

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ...++|+|+|.+...++|+|++|++|.|+.....+||+++. ..|+.||||.+||+.+.
T Consensus        10 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~-~~g~~G~~P~~yv~~~~   67 (68)
T 1s1n_A           10 GEEYIAVGDFTAQQVGDLTFKKGEILLVIEKKPDGWWIAKD-AKGNEGLVPRTYLEPYS   67 (68)
T ss_dssp             CEEEEECSCBCCSSSSCCCBCSSEEEEECSCCSSSEEEEEC-SSSCEEEEESTTEEECC
T ss_pred             CCEEEEcccCCCCCCCcCCCCCCCEEEEEEcCCCCeEEEEE-CCCCEEEEehHHeEECc
Confidence            45689999999999999999999999999998889999994 38999999999998764

>2k2m_A EPS8-like protein 1; alternative splicing, coiled coil, cytoplasm, SH3 domain, signaling protein; NMR {Homo sapiens} PDB: 2rol_A

Probab=99.34  E-value=1.7e-12  Score=81.65  Aligned_cols=58  Identities=17%  Similarity=0.398  Sum_probs=52.1

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...++|+|++||+|.|+..+ .+||.++. .+|+.||||.+||+.+..
T Consensus         8 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~-~~Ww~~~~-~~g~~G~~P~~yv~~~~~   65 (68)
T 2k2m_A            8 LKWVLCNYDFQARNSSELSVKQRDVLEVLDDS-RKWWKVRD-PAGQEGYVPYNILTPYPA   65 (68)
T ss_dssp             CCEEEESSCBCCCSSSBCCBCTTCEEEEEECS-SSEEEEEC-TTSCCEEEEGGGEEECCS
T ss_pred             CEEEEECccCCCCCCCcccCCCCCEEEEEEcC-CCeEEEEe-CCCCEEEEEhhhEEEcCC
Confidence            34689999999999999999999999999986 89999986 479999999999987754

>1aww_A ATK, AMGX1, BPK, bruton'S tyrosine kinase; X-linked agammaglobulinemia, XLA, BTK, SH3 domain, transferase; NMR {Homo sapiens} SCOP: b.34.2.1 PDB: 1awx_A 1qly_A

Probab=99.34  E-value=2.6e-13  Score=85.13  Aligned_cols=57  Identities=35%  Similarity=0.677  Sum_probs=52.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEE-eCCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR-LRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~-~~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.++ .+++.||||.+||+.+.
T Consensus         8 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~g~~G~~P~~yv~~~~   65 (67)
T 1aww_A            8 LKKVVALYDYMPMNANDLQLRKGDEYFILEESNLPWWRARDKNGQEGYIPSNYVTEAE   65 (67)
T ss_dssp             CCEEEBSSCCCCSSSSSCCCCSSCEEECCCCCSSSEECCBCTTSCBCCEETTTBCCSC
T ss_pred             CeEEEECccCCCCCCCCccCCCCCEEEEEEccCCCcEEEEECCCCEEEEchHhEEEcC
Confidence            5689999999999999999999999999998888999999 58999999999998654

>2csi_A RIM-BP2, RIM binding protein 2; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.34  E-value=9.8e-13  Score=84.59  Aligned_cols=59  Identities=31%  Similarity=0.534  Sum_probs=52.4

Q ss_pred             cceEEEEEecCCCCC-------CCceeecCCCEEEEeEecC-CCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQE-------ADELTLRKGDLITGIRVQS-GGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~-------~~~l~~~~g~~i~v~~~~~-~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+..       .++|+|++||+|.|+...+ .+||+++.  .|+.||||.+||+.+..
T Consensus         6 ~~~~~~Al~dy~~~~~~~~~~~~~eLsf~~Gd~i~v~~~~~~~gWw~g~~--~g~~G~~P~~yv~~~~~   72 (76)
T 2csi_A            6 SGRRMVALYDYDPRESSPNVDVEAELTFCTGDIITVFGEIDEDGFYYGEL--NGQKGLVPSNFLEEVSG   72 (76)
T ss_dssp             CSEEEECSSCCCTTTTSCSSSTTTSCCCCTTCEEEEESSCCSSSEEEEEE--TTEEEEEEGGGCCBCCC
T ss_pred             CccEEEEcccCCCCCcccCCCCCCcccCCCCCEEEEeEecCCCCeEEEEE--CCcEEEEehHHEEECCC
Confidence            345689999999998       8999999999999999855 48999998  89999999999998754

>2kgt_A Tyrosine-protein kinase 6; SH3 domain, SRC kinase, PTK6, ATP-binding, cytoplasm, nucleotide-binding, nucleus, phosphoprotein, polymorphism; NMR {Homo sapiens}

Probab=99.34  E-value=1.5e-12  Score=82.82  Aligned_cols=56  Identities=29%  Similarity=0.614  Sum_probs=51.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe---CCeE---EEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL---RDRT---GVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~---~g~~---G~~P~~~v~~~~  161 (200)
                      ...++|+|+|.++..++|+|.+||+|.| ...+++||.+++   +|+.   ||||.+||+.+.
T Consensus        10 ~~~~~alydy~~~~~~eLs~~~Gd~i~v-~~~~~~Ww~g~~~~~~g~~~~~G~~P~~yv~~~~   71 (72)
T 2kgt_A           10 GPKYVGLWDFKSRTDEELSFRAGDVFHV-ARKEEQWWWATLLDEAGGAVAQGYVPHNYLAERE   71 (72)
T ss_dssp             CCEEECCTTCBCSSTTSCBCCTTCCEEE-EEECSSCEEEEEECTTSCEEEEEEECTTTSEEEC
T ss_pred             CcEEEEcccCCCCCcCCcCCCCCCEEEE-eeCCCCEEEEEEcCCCCCEeCCcEEcHhHEEEcc
Confidence            4689999999999999999999999999 887889999998   7999   999999998764

>1ue9_A Intersectin 2; beta barrel, SH3 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics, endocytosis/exocytosis complex; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.34  E-value=2.5e-12  Score=83.49  Aligned_cols=61  Identities=33%  Similarity=0.660  Sum_probs=53.6

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCC---CCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRE---NRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~---g~~G~~P~~~v~~~~~~   92 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||+++....   ++.||||.+||+.+...
T Consensus         7 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~gWw~g~~~~~g~~~~~G~fP~~yv~~~~~~   70 (80)
T 1ue9_A            7 GEIAQVTSAYVASGSEQLSLAPGQLILILKKNTSGWWQGELQARGKKRQKGWFPASHVKLLGPS   70 (80)
T ss_dssp             CEEEEECSCCCCCSTTBCCCCTTCEEEEEEECSSSEEEEEECSCCSSCCEEEEETTSEEECCSC
T ss_pred             CeEEEECcccCCCCCCCCCCCCCCEEEEEEecCCCcEEEEECCCCCCCcEEEEchHHeEECCCC
Confidence            34689999999999999999999999999998899999998433   48999999999987653

>1i07_A Epidermal growth factor receptor kinase substrate EPS8; hormone/growth factor; 1.80A {Mus musculus} SCOP: b.34.2.1 PDB: 1aoj_A 1i0c_A

Probab=99.34  E-value=7.6e-13  Score=81.16  Aligned_cols=57  Identities=21%  Similarity=0.490  Sum_probs=51.4

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..++|+|+|.+...++|+|.+|++|.|+.. +.+||.+.. .+|+.||||++||+.+..
T Consensus         2 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~-~~~Ww~~~~-~~g~~G~~P~~yv~~~~~   58 (60)
T 1i07_A            2 KYAKSKYDFVARNSSELSVMKDDVLEILDD-RRQWWKVRN-ASGDSGFVPNNILDIMRT   58 (60)
T ss_dssp             CEEEESSCBCCSSTTBCCBCTTCEEEECGG-GCCEEEEEC-TTSCEEEEEGGGEEEECC
T ss_pred             eEEEECccCCCCCCCcccCCCCCEEEEEEc-CCCeEEEEE-CCCCEEEEEHHHeEEccC
Confidence            358999999999999999999999999998 789999985 479999999999987754

>4esr_A Jouberin; AHI-1, AHI1, AHI-1 SH3 domain, SH3 domain, dynamin-2, protei binding, chronic myeloid leukemia; 1.53A {Homo sapiens}

Probab=99.34  E-value=1e-12  Score=82.93  Aligned_cols=58  Identities=33%  Similarity=0.610  Sum_probs=52.7

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..++|+|+|.+...++|+|.+||+|.|+...+.+||.++. ..|+.||||.+||+++..
T Consensus         7 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~-~~g~~G~~P~~yv~~~~~   64 (69)
T 4esr_A            7 PTVVALYDYTANRSDELTIHRGDIIRVFFKDNEDWWYGSI-GKGQEGYFPANHVASETL   64 (69)
T ss_dssp             CEEEESSCBCCCSTTBCCBCTTCEEEEEEECSSSEEEEEE-ETTEEEEEEGGGEEEHHH
T ss_pred             CEEEECccCCCCCcCcCCCCCCCEEEEEEecCCCeEEEEe-CCCCEEEEchHHeEECcc
Confidence            3689999999999999999999999999998899999986 589999999999987643

>2csq_A RIM-BP2, RIM binding protein 2; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.34  E-value=2.4e-12  Score=86.67  Aligned_cols=61  Identities=23%  Similarity=0.383  Sum_probs=53.0

Q ss_pred             CcceEEEEEecCCCC--------CCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          30 SSVIEASVEFDYTAQ--------EADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~--------~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      .....++|+|+|.+.        ..++|+|++||+|.|+.. +..+||+++.  .|+.||||.+||+.+...
T Consensus        15 ~~~~~~~Alydy~~~~~~~~~~~~~~eLsf~~Gd~i~vl~~~~~~gWw~g~~--~g~~G~~P~~yv~~~~~~   84 (97)
T 2csq_A           15 LPARIFVALFDYDPLTMSPNPDAAEEELPFKEGQIIKVYGDKDADGFYRGET--CARLGLIPCNMVSEIQAD   84 (97)
T ss_dssp             CCCEEEECSSCBCTTTTSSCHHHHTTBCCBCTTCEEEEEEEECTTCEEEEEE--TTEEEEEETTTSEECCCC
T ss_pred             CCceEEEEccccCCCcccccCCCCCCccCCCCCCEEEEEEecCCCCeEEEEE--CCcEEEEehHHeEECCCC
Confidence            334568999999998        799999999999999965 5678999998  899999999999987653

>2dlp_A KIAA1783 protein; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.33  E-value=1e-12  Score=86.38  Aligned_cols=59  Identities=25%  Similarity=0.407  Sum_probs=53.6

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEe--cCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRV--QSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~--~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ...++|+|+|.+...++|+|++||+|.|+..  .+.+||+++.  .|+.||||.+||+.+...
T Consensus         8 ~~~~~al~dy~~~~~~eLsf~~Gd~i~v~~~~~~~~~Ww~g~~--~g~~G~fP~~yv~~~~~~   68 (85)
T 2dlp_A            8 SGYVIALRSYITDNCSLLSFHRGDLIKLLPVATLEPGWQFGSA--GGRSGLFPADIVQPAAAP   68 (85)
T ss_dssp             CCEEEESSCBCCSSSSBCCBCTTCEEEECCCSCCCTTEEEEES--SSCEEEEETTSEEECCCS
T ss_pred             CEEEEECCCCCccCcCCccCcCCCEEEEEEccCCCCCeEEEEE--CCEEEEechHHeEECCCc
Confidence            3468999999999999999999999999987  7889999998  899999999999987653

>2d8j_A FYN-related kinase; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus}

Probab=99.33  E-value=1.9e-12  Score=83.34  Aligned_cols=61  Identities=28%  Similarity=0.513  Sum_probs=53.5

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCC-CCC------ccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRE-NRR------GMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~-g~~------G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+.+||.++.... ++.      ||||.+||+.+..
T Consensus         6 ~~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~~~g~~~~~~~~G~~P~~yv~~~~~   73 (77)
T 2d8j_A            6 SGQYFVALFDYQARTAEDLSFRAGDKLQVLDTSHEGWWLARHLEKKGTGLGQQLQGYIPSNYVAEDSG   73 (77)
T ss_dssp             CCEEEEESSCBCCSSSSBCCBCTTCCEEEEECCSSSEEEEEECSSCCSSCCCCSEEEEETTTEEECCC
T ss_pred             CCCEEEEccCCCCCCCCccCCCCCCEEEEEECCCCCeEEEEECCCCCcCcccCCceEECHHHeeEcCC
Confidence            345799999999999999999999999999998899999998332 888      9999999987653

>1uff_A Intersectin 2; beta barrel, SH3 domain, endocytosis, structural genomics, riken structural genomics/proteomics initiative, RSGI; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.33  E-value=7.8e-13  Score=88.40  Aligned_cols=58  Identities=24%  Similarity=0.476  Sum_probs=52.6

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEec--CCCeEEEEecCCCCCccccccchhcccch
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQ--SGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~--~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ..++|+|+|.+...++|+|++||+|.|+...  +.+||+++.  .|+.||||.+||+.+...
T Consensus         6 ~~~~Alydy~a~~~~eLsf~~Gd~i~v~~~~~~~~gWw~g~~--~g~~G~~P~~yv~~~~~~   65 (93)
T 1uff_A            6 SGYRALYPFEARNHDEMSFNSGDIIQVDEKTVGEPGWLYGSF--QGNFGWFPCNYVEKMPSS   65 (93)
T ss_dssp             CCEEESSCBCCCSSSCCCBCTTCEEEECSSCCCSSSEEEEEE--TTEEEEEETTTEEECCSS
T ss_pred             EEEEECccCCCCCCCCcCCCCCCEEEEeEccCCCCCEEEEEE--CCCEEEechHHeEEcCCc
Confidence            3589999999999999999999999999875  789999997  899999999999987653

>1udl_A Intersectin 2, KIAA1256; beta barrel, SH3 domain, riken structural genomics/proteomics initiative, RSGI, structural genomics; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.33  E-value=1.9e-12  Score=87.36  Aligned_cols=61  Identities=31%  Similarity=0.730  Sum_probs=55.0

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      .+...++|+|+|.+...++|+|++||+|.|+...+.+||+++.  .|+.||||.+||+.+...
T Consensus        32 ~~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~~   92 (98)
T 1udl_A           32 HPVCQVIAMYDYAANNEDELSFSKGQLINVMNKDDPDWWQGEI--NGVTGLFPSNYVKMTTDS   92 (98)
T ss_dssp             CCSEEEEESSCCCCSSTTSCCCCTTCEEEECBCCSSSEEBCBS--SSCBCCEETTSEEECCCC
T ss_pred             CCceEEEECCCCCCCCCCccCCcCCCEEEEEEecCCCEEEEEE--CCcEEEEehHHeEEcCCC
Confidence            3456799999999999999999999999999998889999986  899999999999887653

>3eg3_A Proto-oncogene tyrosine-protein kinase ABL1; beta, ATP-binding, cell adhesion, cytoskeleton, LIPO magnesium, manganese, metal-binding, myristate; 1.40A {Homo sapiens} PDB: 3egu_A 3eg0_A 3eg2_A 3eg1_A 1abo_A 1abq_A 1ju5_C* 2o88_A 1bbz_A 1awo_A

Probab=99.32  E-value=2e-12  Score=79.98  Aligned_cols=56  Identities=20%  Similarity=0.448  Sum_probs=50.1

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ..++|+|+|.+...++|+|++|++|.|+.. .+.+||.++.  .|+.||||.+||+++.
T Consensus         6 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~~W~~~~~--~g~~G~~P~~yv~~~~   62 (63)
T 3eg3_A            6 NLFVALYDFVASGDNTLSITKGEKLRVLGYNHNGEWCEAQT--KNGQGWVPSAYITPVN   62 (63)
T ss_dssp             TEEEESSCBCCCSSSBCCBCTTCEEEEEEECTTSSEEEEEE--TTEEEEEEGGGEEESC
T ss_pred             EEEEEcceECCCCCCccCCCCCCEEEEEEeCCCCCeEEEEE--CCCeEEEehHHeEECC
Confidence            358999999999999999999999999995 4567999998  8999999999998764

>4ag1_C Fynomer; hydrolase-de novo protein complex, inhibitor, serine proteas; 1.40A {Synthetic construct} PDB: 4afz_C 4ag2_C* 4afq_C* 4afs_C 4afu_C 1azg_B 1nyf_A 1nyg_A 1a0n_B 3ua7_A 3ua6_A 1fyn_A 1m27_C* 1shf_A 1zbj_A 1efn_A 1avz_C 1nlo_C* 1nlp_C* 1qwe_A ...

Probab=99.32  E-value=1.8e-12  Score=85.00  Aligned_cols=60  Identities=23%  Similarity=0.512  Sum_probs=54.4

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ..++|+|+|.+...++|+|.+|++|.|+...+.+||.++....|+.||||.+||+.+...
T Consensus         7 ~~~~Alydy~a~~~~eLsf~~Gd~i~vl~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~~~   66 (84)
T 4ag1_C            7 TLFVALYDYNATRWTDLSFHKGEKFQILEFGPGDWWEARSLTTGETGYIPSNYVAPVDSI   66 (84)
T ss_dssp             CEEEESSCBCCSBTTBCCBCTTCEEEEEECCSSSEEEEEETTTCCEEEEEGGGEEETTTC
T ss_pred             EEEEEcccCCCCCCCcccccCCCEEEEEEecCCCeEEEEECCCCCEEEEehHHeEECCCc
Confidence            368999999999999999999999999999889999999755899999999999987653

>1gbq_A GRB2; complex (signal transduction/peptide), SH3 domain; NMR {Mus musculus} SCOP: b.34.2.1 PDB: 1gbr_A 2gbq_A 3gbq_A 4gbq_A

Probab=99.32  E-value=8.7e-13  Score=84.39  Aligned_cols=58  Identities=24%  Similarity=0.660  Sum_probs=51.4

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEec-CCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQ-SGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~-~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .+.++|+|+|.+...++|+|++||+|.|+... +.+||.++.  .|+.||||.+||+.+..
T Consensus         9 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   67 (74)
T 1gbq_A            9 SMEAIAKYDFKATADDELSFKRGDILKVLNEECDQNWYKAEL--NGKDGFIPKNYIEMKPH   67 (74)
T ss_dssp             -CEEEESSCBCCSSTTBCCBCTTCEEECCBCSSCSSEEEEEE--TTEEEEEEGGGEEEEC-
T ss_pred             CeEEEECccCCCCCCCeeeEcCCCEEEEeEecCCCCEEEEEE--CCCEEEEehHhEEEcCC
Confidence            45699999999999999999999999999986 568999997  89999999999987643

>2yt6_A Adult MALE urinary bladder cDNA, riken FULL- length enriched library, clone:9530076O17...; SH3_1 domain; NMR {Mus musculus}

Probab=99.32  E-value=4.2e-12  Score=87.28  Aligned_cols=61  Identities=26%  Similarity=0.571  Sum_probs=54.8

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+.+||+++....++.||||.+||+.+..
T Consensus        26 ~~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~~   86 (109)
T 2yt6_A           26 GVTIFVALYDYEARTTEDLSFKKGERFQIINNTEGDWWEARSIATGKSGYIPSNYVVPADS   86 (109)
T ss_dssp             SCCEEEESSCCCCSSTTSCCCCTTCEEEEEECSCTTCEEEEESSSCCEEEECTTTEEESSS
T ss_pred             CCEEEEECccCCCCCCCccCCCCCCEEEEEEccCCCcEEEEECCCCCEEEechHHcEECCc
Confidence            3457999999999999999999999999999988999999964589999999999998743

>1aww_A ATK, AMGX1, BPK, bruton'S tyrosine kinase; X-linked agammaglobulinemia, XLA, BTK, SH3 domain, transferase; NMR {Homo sapiens} SCOP: b.34.2.1 PDB: 1awx_A 1qly_A

Probab=99.32  E-value=5.4e-13  Score=83.68  Aligned_cols=59  Identities=25%  Similarity=0.513  Sum_probs=52.8

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||+++. ..|+.||||++||+++..
T Consensus         8 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~-~~g~~G~~P~~yv~~~~~   66 (67)
T 1aww_A            8 LKKVVALYDYMPMNANDLQLRKGDEYFILEESNLPWWRARD-KNGQEGYIPSNYVTEAED   66 (67)
T ss_dssp             CCEEEBSSCCCCSSSSSCCCCSSCEEECCCCCSSSEECCBC-TTSCBCCEETTTBCCSCC
T ss_pred             CeEEEECccCCCCCCCCccCCCCCEEEEEEccCCCcEEEEE-CCCCEEEEchHhEEEcCC
Confidence            34689999999999999999999999999998889999984 389999999999987653

>1x6g_A Megakaryocyte-associated tyrosine-protein kinase; MATK, CTK, HYL, SH3 domain, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.32  E-value=6.4e-12  Score=81.73  Aligned_cols=57  Identities=23%  Similarity=0.486  Sum_probs=51.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCC-CEEEEEe--CCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEE-GWWRGRL--RDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~-gw~~~~~--~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...++ +||.+++  .++.||||.+||+...
T Consensus        17 ~~~~~Alydy~~~~~~eLsf~~Gd~i~v~~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~   76 (81)
T 1x6g_A           17 GTQCITKCEHTRPKPGELAFRKGDVVTILEACENKSWYRVKHHTSGQEGLLAAGALRERS   76 (81)
T ss_dssp             TCEEEESSCBSSCCTTCCCBCTTCEEEEEECCCSSSEEEEEETTTCCEEEEEGGGEEECC
T ss_pred             CCEEEECCCCCcCCCCCCCCCCCCEEEEEeccCCCCeEEEEeCCCCCEEEEehHHEEEcc
Confidence            4579999999999999999999999999997766 9999996  6899999999998754

>2rf0_A Mitogen-activated protein kinase kinase kinase 10; MAP3K10, MLK2, SH3 domain, TKL kinase, MKN28, structural GEN structural genomics consortium, SGC; 2.00A {Homo sapiens}

Probab=99.32  E-value=2.1e-12  Score=85.45  Aligned_cols=57  Identities=39%  Similarity=0.726  Sum_probs=51.1

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEec-----CCCeEEEEecCCCCCccccccchhc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQ-----SGGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~-----~~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...     +.+||+++. ..|+.||||.+||++
T Consensus        28 ~~~~~~Alydy~a~~~~ELsf~~GD~I~Vl~~~~~~~~~~gWw~g~~-~~g~~G~fP~nyV~p   89 (89)
T 2rf0_A           28 AGPVWTAVFDYEAAGDEELTLRRGDRVQVLSQDCAVSGDEGWWTGQL-PSGRVGVFPSNYVAP   89 (89)
T ss_dssp             CCCEEEECSCBCCSSTTBCCBCTTCEEEEEECCHHHHSSTTEEEEEC-TTCCEEEEEGGGEEC
T ss_pred             CCcEEEECCccCCCCCCccccCCCCEEEEEeccCCcccCCCEEEEEE-CCCCEEEEcHHHCcC
Confidence            345799999999999999999999999999984     789999997 479999999999864

>1nm7_A Peroxisomal membrane protein PAS20; yeast, PEX5P, PEX14P, PEX13P, import machine, SH3 domain, protein transport; NMR {Saccharomyces cerevisiae} SCOP: b.34.2.1

Probab=99.31  E-value=1.3e-12  Score=82.20  Aligned_cols=55  Identities=24%  Similarity=0.636  Sum_probs=49.2

Q ss_pred             EEEEEecCCCCCCC-ceeecCCCEEEEeEecC-----CCeEEEEecCCCCCccccccchhcc
Q psy4221          34 EASVEFDYTAQEAD-ELTLRKGDLITGIRVQS-----GGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        34 ~~~a~~~~~~~~~~-~l~~~~g~~i~v~~~~~-----~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .++|+|+|.++..+ +|+|++|++|.|+...+     .+||.+++ .+|+.||||++||+.+
T Consensus         9 ~~~aly~y~a~~~~dELsf~~Gd~i~Vl~~~~~~~~~~gWW~g~~-~~G~~G~~PsnyV~~l   69 (69)
T 1nm7_A            9 FARALYDFVPENPEMEVALKKGDLMAILSKKDPLGRDSDWWKVRT-KNGNIGYIPYNYIEII   69 (69)
T ss_dssp             CEEECSCCCCSSTTSCCCCCTTCEEEECCSSSSSCCSSSCEEEEE-TTTEEEEECGGGEEEC
T ss_pred             EEEEEecccCCCCCCccCCCCCCEEEEEecCCCCCCCCCeeEEEe-CCCCEEEecHHHEEEC
Confidence            58999999999999 99999999999999864     49999997 4699999999999753

>1mv3_A MYC box dependent interacting protein 1; tumor suppressor, endocytosis/exocytosis complex; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.31  E-value=2e-12  Score=98.49  Aligned_cols=57  Identities=37%  Similarity=0.644  Sum_probs=51.7

Q ss_pred             CCceeeeeeeeCCCCCCCeeEecCCEEEEEe-----ccCCCEEEEEe----------CCeEEEEcCCCeEEc
Q psy4221         104 PGRRCRVLFSYTPANADELELHVNDVIDVLS-----EVEEGWWRGRL----------RDRTGVFPSNFVEEI  160 (200)
Q Consensus       104 ~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~-----~~~~gw~~~~~----------~g~~G~~P~~~v~~~  160 (200)
                      ....++|+|+|.++..++|+|.+||+|.|+.     ..+.|||.|++          +|+.||||.+||+.+
T Consensus       141 ~~~~~rALYdY~a~~~dELSf~~GDiI~Vl~~~~~~~~ddgWw~G~~~~t~~~~~d~~G~~G~FPsnYVe~l  212 (213)
T 1mv3_A          141 FMFKVQAQHDYTATDTDELQLKAGDVVLVIPFQNPEEQDEGWLMGVKESDWNQHKKLEKCRGVFPENFTERV  212 (213)
T ss_dssp             CCEEEEESSCBCCCSTTCCCBCSSCEEEECCCSCGGGSCTTEEEEEEHHHHHTGGGGGGTCEEEESTTEEEE
T ss_pred             cceEEEECCCcCCCCCCcCCcCCCCEEEEeecCCCCccCCCeeEEEeCCcccccccCCCCEEEecHHHeEEC
Confidence            3568999999999999999999999999999     67889999996          389999999999875

>2cud_A SRC-like-adapter; SH3 domain, negative mitogenesis regulator, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.31  E-value=3.2e-12  Score=82.77  Aligned_cols=57  Identities=21%  Similarity=0.401  Sum_probs=51.3

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|||.++..++|+|.+||+|.|+. .+.+||.+++  +++.||||.+||+.+..
T Consensus        17 ~~~~~Alydy~a~~~~eLs~~~Gd~i~v~~-~~~~Ww~~~~~~~g~~G~~P~~yv~~~~~   75 (79)
T 2cud_A           17 SDFLAVLSDYPSPDISPPIFRRGEKLRVIS-DEGGWWKAISLSTGRESYIPGICVARVSG   75 (79)
T ss_dssp             CCEEEESSCSSCTTTSCCSSCTTCEEEEEE-EETTEEEEEETTTCCEEEEEGGGEEEECC
T ss_pred             CeEEEEccCCCCCCCCcCCCCCCCEEEEEe-cCCCeEEEEECCCCCEEEeeHHHeEEccC
Confidence            457999999999999999999999999998 4678999997  58999999999998764

>2e5k_A Suppressor of T-cell receptor signaling 1; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.31  E-value=3.3e-12  Score=85.45  Aligned_cols=59  Identities=32%  Similarity=0.579  Sum_probs=53.1

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEec--cC--CCEEEEE--eCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSE--VE--EGWWRGR--LRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~--~~--~gw~~~~--~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+..  .+  ++||.++  .+++.|+||.+||+.+...
T Consensus        16 ~~~~~Alydy~~~~~~eLs~~~Gd~i~v~~~~~~~~~~gWw~g~~~~~g~~G~fP~~yv~~~~~~   80 (94)
T 2e5k_A           16 HETLQVIYPYTPQNDDELELVPGDFIFMSPMEQTSTSEGWIYGTSLTTGCSGLLPENYITKADEC   80 (94)
T ss_dssp             CEEEEECSCBCCSSSSBCCBCTTCEEEECGGGCCSTTTTEEEEEESSSCCEEEEEGGGEEECCSC
T ss_pred             CeEEEECCcCCCCCCCCcCCCCCCEEEEEECcCCCCCCCcEEEEECCCCCEEEechHHeEEcccC
Confidence            5689999999999999999999999999987  34  8999999  6899999999999988643

>2m0y_A Dedicator of cytokinesis protein 1; apoptosis; NMR {Mus musculus}

Probab=99.31  E-value=4.8e-12  Score=80.82  Aligned_cols=57  Identities=30%  Similarity=0.729  Sum_probs=51.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe---CCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL---RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~---~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+... ++||.+++   +|+.||||.+||+.+..
T Consensus        11 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~-~~W~~g~~~~~~g~~G~~P~~yv~~~~~   70 (74)
T 2m0y_A           11 EKYGVAFYNYDARGADELSLQIGDTVHILETY-EGWYRGYTLRKKSKKGIFPASYIHLKEA   70 (74)
T ss_dssp             CSCEEECSEECCCSSSBCCEETTEEEEEEEBS-SSCEEEEESSCSSCCEEECGGGEEECCC
T ss_pred             CeEEEEceeeCCCCcCcccCCCCCEEEEEEcC-CCeEEEEECCCCCCEEEEehHHEEEecc
Confidence            46899999999999999999999999999875 78999997   68999999999987653

>1wxb_A Epidermal growth factor receptor pathway substrate 8-like protein; SH3, EPS8, EPS8L2, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.30  E-value=2.2e-12  Score=81.16  Aligned_cols=57  Identities=23%  Similarity=0.444  Sum_probs=51.4

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..++|+|+|.+...++|+|++||+|.|+..+ .+||+++. ..++.||||.+||+.+..
T Consensus         8 ~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~-~~Ww~~~~-~~g~~G~~P~~yv~~~~~   64 (68)
T 1wxb_A            8 KYVKILYDFTARNANELSVLKDEVLEVLEDG-RQWWKLRS-RSGQAGYVPCNILGEASG   64 (68)
T ss_dssp             CCEECSSCBCCSSSSBCCBCTTCEEEEEECS-SSEEEEEC-TTSCEEEEETTTCCBCCC
T ss_pred             EEEEECccCCCCCCCccCCCCCCEEEEEEcC-CCEEEEEE-CCCCEEEEEHHHeEECCC
Confidence            3589999999999999999999999999985 89999995 479999999999988754

>1i1j_A Melanoma derived growth regulatory protein; SH3 subdomain, hormone/growth factor complex; 1.39A {Homo sapiens} SCOP: b.34.2.1 PDB: 1k0x_A 1hjd_A

Probab=99.30  E-value=1.8e-12  Score=88.78  Aligned_cols=59  Identities=29%  Similarity=0.471  Sum_probs=51.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEec-cCCC--EEEEEeC--------CeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSE-VEEG--WWRGRLR--------DRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~-~~~g--w~~~~~~--------g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|||.++..++|+|++|++|.|+.+ ...|  ||.|++.        |+.||||.+||+.+...
T Consensus        22 ~~~~~Alydy~a~~~~ELsf~~GDiI~Vl~k~~~~g~dWW~G~~~~~~~~~~~g~~G~fPsnYV~~~~~~   91 (108)
T 1i1j_A           22 ISMAVALQDYMAPDCRFLTIHRGQVVYVFSKLKGRGRLFWGGSVQGDYYGDLAARLGYFPSSIVREDQTL   91 (108)
T ss_dssp             SEEEEESSCBCCSSTTBCCBCTTCEEEEEEEECGGGTTEEEEEEBCSSTTCBCSCCEEEEGGGEEEEEEC
T ss_pred             eeEEEECCccCCCCCCccccCCCCEEEEEEecCCCCCCEEEEEECCccccCCCCCEEEEchhHEEEcccc
Confidence            4579999999999999999999999999987 2344  9999986        89999999999987643

>2o2o_A SH3-domain kinase-binding protein 1; CIN85, protein binding; NMR {Homo sapiens}

Probab=99.30  E-value=7.1e-13  Score=88.31  Aligned_cols=60  Identities=40%  Similarity=0.814  Sum_probs=54.6

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ....++|+|+|.+...++|+|.+||+|.|+...+.+||.++.  .|+.||||.+||+.+...
T Consensus        17 ~~~~~~Alydy~a~~~~eLsf~~Gd~i~V~~~~~~gWw~g~~--~g~~G~fPsnyV~~~~~~   76 (92)
T 2o2o_A           17 RRRRCQVAFSYLPQNDDELELKVGDIIEVVGEVEEGWWEGVL--NGKTGMFPSNFIKELSGE   76 (92)
T ss_dssp             SSCEEEECSCBCCCSSSCCCBCSSCEEECCCGGGSSCBCCEE--TTEECCBCSSSEECCSSC
T ss_pred             CCeEEEEccccCCCCCccccccCCCEEEEeEecCCCEEEEEE--CCeEEEeehHHEEECCCC
Confidence            345799999999999999999999999999988899999998  899999999999987653

>2enm_A Sorting nexin-9; SH3-like barrel, protein transport, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Mus musculus}

Probab=99.30  E-value=2.7e-12  Score=82.72  Aligned_cols=59  Identities=32%  Similarity=0.692  Sum_probs=53.0

Q ss_pred             ceEEEEEecCCCC-CCCceeecCCCEEEEeEec-CCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQ-EADELTLRKGDLITGIRVQ-SGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~-~~~~l~~~~g~~i~v~~~~-~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+. ..++|+|++||+|.|+... +.+||++++ .+|+.||||.+||+.+..
T Consensus         9 ~~~~~al~dy~~~~~~~eLs~~~Gd~i~v~~~~~~~gW~~g~~-~~g~~G~~P~~yv~~~~~   69 (77)
T 2enm_A            9 ATKARVMYDFAAEPGNNELTVTEGEIITVTNPNVGGGWLEGKN-NKGEQGLVPTDYVEILPN   69 (77)
T ss_dssp             CEEEEESSCCCCCTTSSBCCCCTTCEEEEEESCCSSSEEEEEC-TTCCEEEEETTTEEEECC
T ss_pred             CcEEEECccCCCCCCCCeecCCCCCEEEEeEccCCCCeEEEEE-CCCCEEEeehHHeEECCC
Confidence            3579999999999 9999999999999999985 789999994 389999999999998755

>1i1j_A Melanoma derived growth regulatory protein; SH3 subdomain, hormone/growth factor complex; 1.39A {Homo sapiens} SCOP: b.34.2.1 PDB: 1k0x_A 1hjd_A

Probab=99.30  E-value=2.7e-12  Score=87.91  Aligned_cols=63  Identities=24%  Similarity=0.397  Sum_probs=52.3

Q ss_pred             CCcceEEEEEecCCCCCCCceeecCCCEEEEeEe-cCC--CeEEEEecCC------CCCccccccchhcccc
Q psy4221          29 GSSVIEASVEFDYTAQEADELTLRKGDLITGIRV-QSG--GWWEGLLVRE------NRRGMFPDNFVRVLGE   91 (200)
Q Consensus        29 ~~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~-~~~--~w~~~~~~~~------g~~G~~P~~~v~~~~~   91 (200)
                      ......++|+|+|.+...++|+|++|++|.|+.+ .+.  +||.|+....      |+.||||++||+.+..
T Consensus        19 ~~~~~~~~Alydy~a~~~~ELsf~~GDiI~Vl~k~~~~g~dWW~G~~~~~~~~~~~g~~G~fPsnYV~~~~~   90 (108)
T 1i1j_A           19 SHPISMAVALQDYMAPDCRFLTIHRGQVVYVFSKLKGRGRLFWGGSVQGDYYGDLAARLGYFPSSIVREDQT   90 (108)
T ss_dssp             CSCSEEEEESSCBCCSSTTBCCBCTTCEEEEEEEECGGGTTEEEEEEBCSSTTCBCSCCEEEEGGGEEEEEE
T ss_pred             CceeeEEEECCccCCCCCCccccCCCCEEEEEEecCCCCCCEEEEEECCccccCCCCCEEEEchhHEEEccc
Confidence            3445579999999999999999999999999998 233  4999997321      8999999999987654

>3i5r_A Phosphatidylinositol 3-kinase regulatory subunit alpha; SH3 domain, peptide complex, alternative splicing, disease mutation, HOST-virus interaction, phosphoprotein, polymorphism; 1.70A {Homo sapiens} SCOP: b.34.2.1 PDB: 3i5s_A 1pht_A 1pnj_A 2pni_A 1pks_A 1pkt_A

Probab=99.29  E-value=1.1e-12  Score=85.76  Aligned_cols=62  Identities=24%  Similarity=0.530  Sum_probs=53.0

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEe---------------cCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRV---------------QSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~---------------~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .....++|+|+|.+...++|+|.+||+|.|+..               ++.+||.|++...|+.||||.+||+.+..
T Consensus         3 ~~~~~~~Alydy~~~~~~eLs~~~Gd~I~V~~~~~~~~~~~~~~e~~~~~~gW~~g~~~~~g~~G~fP~~yV~~~~~   79 (83)
T 3i5r_A            3 AEGYQYRALYDYKKEREEDIDLHLGDILTVNKGSLVALGFSDGQEARPEEIGWLNGYNETTGERGDFPGTYVEYIGR   79 (83)
T ss_dssp             CEEEEEEECSCBCCCSTTBCCBCTTCEEEEEHHHHHHHTCTTTGGGCHHHHCEEEEEETTTTEEEEEEGGGEEEEEE
T ss_pred             CCCcEEEEccccCCCCCCccccCCCCEEEEeeccccccccccccccCCCCCccEEEEeCCCCCEEEEehHHEEECCc
Confidence            445679999999999999999999999999954               33489999875569999999999988754

>2jw4_A Cytoplasmic protein NCK1; SH3 domain, phosphorylation, SH2 domain, signaling protein; NMR {Homo sapiens}

Probab=99.29  E-value=3.7e-12  Score=81.01  Aligned_cols=58  Identities=28%  Similarity=0.519  Sum_probs=51.7

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...++|+|++||+|.|+.. +.+||+++. ..|+.||||.+||+.+..
T Consensus         7 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~-~~~Ww~g~~-~~g~~G~~P~~yv~~~~~   64 (72)
T 2jw4_A            7 EVVVVAKFDYVAQQEQELDIKKNERLWLLDD-SKSWWRVRN-SMNKTGFVPSNYVERKNS   64 (72)
T ss_dssp             CEEEECSSCCCCSSTTSCCCCTTCEEEEEEC-SSSSEEEEC-TTSCEEEECTTSCEECCC
T ss_pred             CeEEEECcCCCcCCCCcccCCCCCEEEEEEC-CCCEEEEEE-CCCCEEEEEhhHEEEcCC
Confidence            3468999999999999999999999999997 469999995 389999999999987654

>2kbt_A Chimera of proto-oncogene VAV, linker, immunoglobulin G-binding protein G; sortase, protein ligation, intein, inset, solubility enhancement; NMR {Mus musculus}

Probab=99.29  E-value=1e-11  Score=89.24  Aligned_cols=59  Identities=34%  Similarity=0.734  Sum_probs=54.0

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEecc-CCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV-EEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~-~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|||.++..++|+|.+||+|.|+... ++|||.+++.|+.||||.+||+.+...
T Consensus         5 ~~~~~Alydy~a~~~~ELsf~~Gd~i~Vl~~~~~~gWw~g~~~g~~G~fP~~yv~~~~~~   64 (142)
T 2kbt_A            5 FGTAKARYDFCARDRSELSLKEGDIIKILNKKGQQGWWRGEIYGRIGWFPSNYVEEDYSE   64 (142)
T ss_dssp             CCEEEESSCCCCSSSSBCCCCTTCEEEEEECCCSSSEEEEEETTEEEEEETTSEEESSCC
T ss_pred             CeEEEECCccCCCCCCcCCCCCCCEEEEEEecCCCCeEEEEECCeeEEechHHEEEcccc
Confidence            46899999999999999999999999999984 789999999999999999999998643

>2vkn_A Protein SSU81; membrane, SH3 domain, transmembrane, membrane; 2.05A {Saccharomyces cerevisiae}

Probab=99.28  E-value=2.7e-12  Score=81.20  Aligned_cols=56  Identities=30%  Similarity=0.730  Sum_probs=49.2

Q ss_pred             ceeeeeeeeCCCCCC--CeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcCC
Q psy4221         106 RRCRVLFSYTPANAD--ELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~--~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~~  162 (200)
                      ..++|+|+|.++..+  +|+|.+||+|.|+.. +++||.++. +|+.||||.+||+.+..
T Consensus         6 ~~~~alydy~~~~~~~~eLsf~~Gd~i~v~~~-~~~Ww~g~~~~g~~G~~P~~yv~~~~~   64 (70)
T 2vkn_A            6 YKAKALYPYDADDDDAYEISFEQNEILQVSDI-EGRWWKARRANGETGIIPSNYVQLIDG   64 (70)
T ss_dssp             EEEEESSCBCCCSSSTTBCCBCTTCEEEEECT-TSSEEEEECTTSCEEEEEGGGEEEEEE
T ss_pred             EEEEECccCCCCCCCCCcccCCCCCEEEEEEc-CCCeEEEEECCCCEEEEehHHEEECCC
Confidence            478999999998654  999999999999886 689999984 89999999999998754

>2v1r_A Peroxisomal membrane protein PAS20; protein transport, translocation, transmembrane, peptide COM structural genomics, peroxisome; 2.1A {Saccharomyces cerevisiae} SCOP: b.34.2.1

Probab=99.27  E-value=3.8e-12  Score=82.59  Aligned_cols=59  Identities=22%  Similarity=0.572  Sum_probs=51.8

Q ss_pred             ceEEEEEecCCCCCCC-ceeecCCCEEEEeEecCC-----CeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEAD-ELTLRKGDLITGIRVQSG-----GWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~-~l~~~~g~~i~v~~~~~~-----~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...+ +|+|++||+|.|+...+.     +||++++ ..|+.||||.+||+.+..
T Consensus        14 ~~~~~alydy~~~~~~~eLs~~~Gd~i~v~~~~~~~~~~~~Ww~g~~-~~g~~G~~P~~yv~~~~~   78 (80)
T 2v1r_A           14 LEFARALYDFVPENPEMEVALKKGDLMAILSKKDPLGRDSDWWKVRT-KNGNIGYIPYNYIEIIKR   78 (80)
T ss_dssp             CEEEEESSCBCCSSTTTBCCBCTTCEEEEEEEECTTSCEEEEEEEEC-TTSCEEEEEGGGEEEC--
T ss_pred             CEEEEECccCCCCCCCCEecCCCCCEEEEEECCCCCCCCCCcEEEEe-CCCCeEEEEHHHeEEcCC
Confidence            4579999999999999 999999999999998765     9999997 478999999999987753

>2ct4_A CDC42-interacting protein 4; thyroid receptor interacting protein 10, SH3 domain, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.27  E-value=6.5e-12  Score=79.37  Aligned_cols=58  Identities=14%  Similarity=0.369  Sum_probs=51.0

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEec-CCCeEEEEecCCCCCccccccchhcccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQ-SGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~-~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..++|+|+|.+...++|+|++||+|.|+... ..+||.++. ..|+.||||.+||+.+..
T Consensus         8 ~~~~alydy~~~~~~eLs~~~Gd~i~vl~~~~~~gW~~~~~-~~g~~G~~P~~yv~~~~~   66 (70)
T 2ct4_A            8 GHCVAIYHFEGSSEGTISMAEGEDLSLMEEDKGDGWTRVRR-KEGGEGYVPTSYLRVTSG   66 (70)
T ss_dssp             CEEEESSCBCCCSTTCCCBCTTCEEEEEECCSSSCEEEEEC-SSSCEEEEEGGGEEECCC
T ss_pred             CEEEEcccCCCCCCCcCCCCCCCEEEEEeccCCCCeEEEEe-CCCCEEEEEhHHeEEcCC
Confidence            3689999999999999999999999999975 456999997 359999999999987654

>1hsq_A Phospholipase C-gamma (SH3 domain); phosphoric diester hydrolase; NMR {Homo sapiens} SCOP: b.34.2.1 PDB: 2hsp_A

Probab=99.27  E-value=3.4e-13  Score=85.62  Aligned_cols=60  Identities=33%  Similarity=0.668  Sum_probs=53.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEE-EEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTG-VFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G-~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.+++.++.| |||.+||+.+....
T Consensus         6 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~gG~~P~~yv~~~~~~~   66 (71)
T 1hsq_A            6 KCAVKALFDYKAQREDELTFIKSAIIQNVEKQEGGWWRGDYGGKKQLWFPSNYVEEMVNPE   66 (71)
T ss_dssp             SSCCCCSSCCCCSSSSSCCCCTTCCCBSCCCBTTTEECCBCSSSCSCCEETTTCCSCSCCC
T ss_pred             CeEEEECCCCCcCCCCccCCCCCCEEEEEEecCCCEEEEEECCeEEeEEChHHcEECCCcc
Confidence            4578999999999999999999999999998888999999988776 99999998776543

>2kgt_A Tyrosine-protein kinase 6; SH3 domain, SRC kinase, PTK6, ATP-binding, cytoplasm, nucleotide-binding, nucleus, phosphoprotein, polymorphism; NMR {Homo sapiens}

Probab=99.27  E-value=3.5e-12  Score=81.07  Aligned_cols=58  Identities=21%  Similarity=0.432  Sum_probs=51.1

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecC-CCCC---ccccccchhccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVR-ENRR---GMFPDNFVRVLG   90 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~-~g~~---G~~P~~~v~~~~   90 (200)
                      ...++|+|+|.+...++|+|.+||+|.| ...+.+||.++... +|+.   ||||.+||+.+.
T Consensus        10 ~~~~~alydy~~~~~~eLs~~~Gd~i~v-~~~~~~Ww~g~~~~~~g~~~~~G~~P~~yv~~~~   71 (72)
T 2kgt_A           10 GPKYVGLWDFKSRTDEELSFRAGDVFHV-ARKEEQWWWATLLDEAGGAVAQGYVPHNYLAERE   71 (72)
T ss_dssp             CCEEECCTTCBCSSTTSCBCCTTCCEEE-EEECSSCEEEEEECTTSCEEEEEEECTTTSEEEC
T ss_pred             CcEEEEcccCCCCCcCCcCCCCCCEEEE-eeCCCCEEEEEEcCCCCCEeCCcEEcHhHEEEcc
Confidence            3468999999999999999999999999 88789999999744 3888   999999998753

>2yuq_A Tyrosine-protein kinase ITK/TSK; T-cell-specific kinase, tyrosine-protein kinase LYK, kinase EMT, structural genomics, NPPSFA; NMR {Homo sapiens}

Probab=99.27  E-value=1.1e-11  Score=81.28  Aligned_cols=58  Identities=19%  Similarity=0.392  Sum_probs=52.7

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||+++. ..|+.||||.+||+.+.
T Consensus        19 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~-~~g~~G~~P~~yv~~~~   76 (85)
T 2yuq_A           19 ETVVIALYDYQTNDPQELALRRNEEYCLLDSSEIHWWRVQD-RNGHEGYVPSSYLVEKS   76 (85)
T ss_dssp             SCEEEESSCCCCSCSSBCCCCBTEEEEEEECCSSSEEEEEC-SSSCEEEEETTTCEECC
T ss_pred             CeEEEECcCCCCCCCCcCCCCCCCEEEEEEecCCCeEEEEE-CCCCEEEEehHHeEEcc
Confidence            44699999999999999999999999999998889999975 47999999999998763

>3reb_B Tyrosine-protein kinase HCK; HIV-1 NEF, SH3 domain binding, signaling, HCK SH3 domain, PR binding; 3.45A {Homo sapiens}

Probab=99.26  E-value=8.7e-12  Score=82.72  Aligned_cols=58  Identities=28%  Similarity=0.590  Sum_probs=51.3

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcCCCC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~~~~  164 (200)
                      ..++|+|||.++..++|+|.+||+|.|+.. +++||.++.  +|+.||||.+||+.+....
T Consensus         4 ~~~~Alydy~~~~~~eLs~~~Gd~i~v~~~-~~~Ww~g~~~~~g~~G~~P~~yv~~~~~~~   63 (90)
T 3reb_B            4 IIVVALYDYVSWSPDDLSFQKGDQMVVLEE-SGEWWKARSLATRKEGYIPSNYVARVDSGG   63 (90)
T ss_dssp             CEEEESSCBCCSSTTBCCBCTTCEEEEEEC-SSSEEEEEETTTCCEEEEEGGGEEEECC--
T ss_pred             EEEEECCccCcCCcCcCCCCCCCEEEEEEe-CCCEEEEEECCCCCEEEEehhheEECCCCC
Confidence            468999999999999999999999999987 578999997  8999999999999886543

>3o5z_A Phosphatidylinositol 3-kinase regulatory subunit; SRC homology 3 domain, protein binding; 2.01A {Homo sapiens} SCOP: b.34.2.0 PDB: 2kt1_A

Probab=99.26  E-value=3.3e-12  Score=84.81  Aligned_cols=62  Identities=31%  Similarity=0.580  Sum_probs=52.4

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEe---------------cCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRV---------------QSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~---------------~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .....++|+|+|.+...++|+|++||+|.|+..               ++.+||.|++...|+.||||.+||+.+..
T Consensus         9 ~~~~~~~Alydy~a~~~~ELsf~~GD~I~V~~~~~~~l~~~~~~~~~~~~~gW~~G~~~~~g~~G~fP~nyVe~i~~   85 (90)
T 3o5z_A            9 PEGFQYRALYPFRRERPEDLELLPGDVLVVSRAALQALGVAEGGERCPQSVGWMPGLNERTRQRGDFPGTYVEFLGP   85 (90)
T ss_dssp             CSEEEEEECSCBCCCSTTBCCBCTTCEEEEEHHHHHHTTCCTTGGGCHHHHCEEEEEETTTCCEEEEEGGGEEEEEE
T ss_pred             CCCcEEEEeeeECCCCCCccCCcCCCEEEEEeccccccccccccccCCCCCCceEEEeCCCCCEEEeehHHEEEecc
Confidence            445679999999999999999999999999842               22389999875569999999999998754

>2jxb_A T-cell surface glycoprotein CD3 epsilon chain, cytoplasmic protein NCK2; T-cell receptor, SH3 domain, immunology, SH2 domain; NMR {Homo sapiens}

Probab=99.26  E-value=1e-11  Score=81.65  Aligned_cols=55  Identities=31%  Similarity=0.541  Sum_probs=49.5

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      ...++|+|+|.+...++|+|.+||+|.|+.. +++||.++. ..|+.||||++||+.
T Consensus        31 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~-~~~Ww~g~~-~~g~~G~~P~~yv~~   85 (86)
T 2jxb_A           31 EVIVIAKWDYTAQQDQELDIKKNERLWLLDD-SKTWWRVRN-AANRTGYVPSNYVER   85 (86)
T ss_dssp             CEEEEESSCCCCCSSSBCCCCTTEEEEEEEC-CSSEEEEEC-TTSCEEEEEGGGBCC
T ss_pred             ceEEEECccCCCCCCCEeccCCCCEEEEEec-CCCeEEEEE-CCCCEEEeehHHEEe
Confidence            3579999999999999999999999999997 579999995 379999999999964

>1jqq_A PEX13P, peroxisomal membrane protein PAS20, PAS20P, roxin-13; compact beta-barrel of five anti-parrallel beta-strands; 2.65A {Saccharomyces cerevisiae} SCOP: b.34.2.1 PDB: 1n5z_A

Probab=99.26  E-value=6.6e-12  Score=83.65  Aligned_cols=60  Identities=22%  Similarity=0.560  Sum_probs=53.5

Q ss_pred             ceEEEEEecCCCCCCC-ceeecCCCEEEEeEecCC-----CeEEEEecCCCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEAD-ELTLRKGDLITGIRVQSG-----GWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~-~l~~~~g~~i~v~~~~~~-----~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ...++|+|+|.+...+ +|+|++||+|.|+...+.     +||++++ ..|+.||||.+||+.+...
T Consensus        14 ~~~~~alydy~~~~~~~eLsf~~Gd~i~v~~~~~~~~~~~gWw~g~~-~~g~~G~~P~~yv~~~~~~   79 (92)
T 1jqq_A           14 LEFARALYDFVPENPEMEVALKKGDLMAILSKKDPLGRDSDWWKVRT-KNGNIGYIPYNYIEIIKRR   79 (92)
T ss_dssp             CEEEEESSBBCCSSTTTBCCBCTTCEEEEEEEECTTSCEEEEEEEEE-TTSCEEEEEGGGEEECCCC
T ss_pred             CEEEEECccCCCCCCCCCcCCCCCCEEEEEECCCCCCCCCCCeEEEe-CCCCEEEEehHHeEECCCC
Confidence            4569999999999999 999999999999998765     9999997 5789999999999987653

>2vkn_A Protein SSU81; membrane, SH3 domain, transmembrane, membrane; 2.05A {Saccharomyces cerevisiae}

Probab=99.26  E-value=5.1e-12  Score=79.88  Aligned_cols=58  Identities=21%  Similarity=0.647  Sum_probs=50.4

Q ss_pred             ceEEEEEecCCCCCCC--ceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEAD--ELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~--~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .+.++|+|+|.+...+  +|+|++|++|.|+.. +.+||.++. ..|+.||||++||+.+..
T Consensus         5 ~~~~~alydy~~~~~~~~eLsf~~Gd~i~v~~~-~~~Ww~g~~-~~g~~G~~P~~yv~~~~~   64 (70)
T 2vkn_A            5 IYKAKALYPYDADDDDAYEISFEQNEILQVSDI-EGRWWKARR-ANGETGIIPSNYVQLIDG   64 (70)
T ss_dssp             EEEEEESSCBCCCSSSTTBCCBCTTCEEEEECT-TSSEEEEEC-TTSCEEEEEGGGEEEEEE
T ss_pred             CEEEEECccCCCCCCCCCcccCCCCCEEEEEEc-CCCeEEEEE-CCCCEEEEehHHEEECCC
Confidence            4568999999998755  999999999999886 689999985 389999999999987754

>2yt6_A Adult MALE urinary bladder cDNA, riken FULL- length enriched library, clone:9530076O17...; SH3_1 domain; NMR {Mus musculus}

Probab=99.26  E-value=1.3e-11  Score=84.79  Aligned_cols=58  Identities=21%  Similarity=0.549  Sum_probs=53.6

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+.+||.++.  +++.||||.+||+.+..
T Consensus        27 ~~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~~~g~~G~~P~~yv~~~~~   86 (109)
T 2yt6_A           27 VTIFVALYDYEARTTEDLSFKKGERFQIINNTEGDWWEARSIATGKSGYIPSNYVVPADS   86 (109)
T ss_dssp             CCEEEESSCCCCSSTTSCCCCTTCEEEEEECSCTTCEEEEESSSCCEEEECTTTEEESSS
T ss_pred             CEEEEECccCCCCCCCccCCCCCCEEEEEEccCCCcEEEEECCCCCEEEechHHcEECCc
Confidence            46899999999999999999999999999988899999996  88999999999998853

>2rqv_A BUD emergence protein 1; BEM1P, SH3, CDC42P, cytoplasm, cytoskeleton, SH3 domain, SIG protein; NMR {Saccharomyces cerevisiae} PDB: 2rqw_A

Probab=99.25  E-value=1.7e-12  Score=88.83  Aligned_cols=58  Identities=24%  Similarity=0.398  Sum_probs=51.7

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeE---EEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRT---GVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~---G~~P~~~v~~~~~  162 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+.+||.+++.++.   |+||.+||+.+..
T Consensus         5 ~~~~~Alydy~a~~~~ELsf~~Gd~i~vl~~~~~~Ww~g~~~g~~g~~G~fPsnYV~~~~~   65 (108)
T 2rqv_A            5 SLYAIVLYDFKAEKADELTTYVGENLFICAHHNCEWFIAKPIGRLGGPGLVPVGFVSIIDI   65 (108)
T ss_dssp             CCCEEESSCCCCCSSSBCCCCSSEEECCCCEETTTEEEECCSSSSCCCEEEESTTCBCCCS
T ss_pred             CeEEEECCCcCCCCCCcCCcCCCCEEEEeEecCCCEEEEEECCccCCeeEeecceEEEecC
Confidence            346899999999999999999999999998888999999986655   9999999987753

>1bb9_A Amphiphysin 2; transferase, SH3 domain; 2.20A {Rattus norvegicus} SCOP: b.34.2.1 PDB: 1muz_A 1mv0_B

Probab=99.25  E-value=4e-12  Score=88.15  Aligned_cols=59  Identities=37%  Similarity=0.696  Sum_probs=51.7

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeE-----ecCCCeEEEEecC--------CCCCccccccchhcc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIR-----VQSGGWWEGLLVR--------ENRRGMFPDNFVRVL   89 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~-----~~~~~w~~~~~~~--------~g~~G~~P~~~v~~~   89 (200)
                      ....++|+|+|.+...++|+|++||+|.|+.     ..+.+||.|....        .|+.||||.+||+.+
T Consensus        43 ~~~~~~Alydy~a~~~dELsf~~GDiI~Vl~~~~~~~~~~gWw~G~~~~t~~~~~~~~g~~G~fPsnyV~~l  114 (115)
T 1bb9_A           43 FMFKVQAQHDYTATDTDELQLKAGDVVLVIPFQNPEEQDEGWLMGVKESDWNQHKELEKCRGVFPENFTERV  114 (115)
T ss_dssp             CCEEEEESSCBCCSSTTBCCBCTTCEEEEECCSCGGGCCTTEEEEEEHHHHHTTCCHHHHCEEEEGGGEEEE
T ss_pred             cceEEEECCccCCCCCCccCcCCCCEEEEeeccCCcccCCCeEEEEeCCCcccccccCCCEEEechHHEEEC
Confidence            3457999999999999999999999999999     6788999998632        278999999999875

>1awj_A ITK; transferase, regulatory intramolecular complex, kinase; NMR {Mus musculus} SCOP: b.34.2.1 PDB: 2rn8_A 2rna_A 2k79_A 2k7a_A

Probab=99.25  E-value=7.1e-13  Score=85.46  Aligned_cols=56  Identities=18%  Similarity=0.342  Sum_probs=51.0

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...+.+||.++. .+|+.||||++||++
T Consensus        20 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~-~~g~~G~~P~~yv~~   75 (77)
T 1awj_A           20 ETLVIALYDYQTNDPQELALRCDEEYYLLDSSEIHWWRVQD-KNGHEGYAPSSYLVE   75 (77)
T ss_dssp             SSCCCCCCCBCCCCTTSCCBCSSSCCSCCCTTSSSBCCCCC-SSSCCCCCBSTTCCC
T ss_pred             ceEEEECccCCCCCcCCcCCCCCCEEEEEEecCCCCEEEEE-CCCCEEEEehHHEEE
Confidence            34589999999999999999999999999988889999985 589999999999975

>1wxu_A Peroxisomal biogenesis factor 13; SH3 domain, PEX13, protein-protein interaction, structural genomics; NMR {Mus musculus}

Probab=99.25  E-value=5.1e-12  Score=84.39  Aligned_cols=60  Identities=28%  Similarity=0.659  Sum_probs=52.5

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecC----CCeEEEEecCCCC-Cccccccchhcccch
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQS----GGWWEGLLVRENR-RGMFPDNFVRVLGEA   92 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~----~~w~~~~~~~~g~-~G~~P~~~v~~~~~~   92 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+    .+||+++.  .++ .||||.+||+.+...
T Consensus        16 ~~~~~~alydy~a~~~~eLsf~~Gd~i~v~~~~~~~~~~gWw~g~~--~~~~~G~~P~~yv~~~~~~   80 (93)
T 1wxu_A           16 DHVVARAEYDFVAVSDEEISFRAGDMLNLALKEQQPKVRGWLLASL--DGQTTGLIPANYVKILGKR   80 (93)
T ss_dssp             CBBCEEESSCBCCSSSSBCCBCSSCBCEECCTTTSCSCSSCEEEES--SSSSCEEECSTTEEECCCB
T ss_pred             CCEEEEECccCCCCCCCccCcCCCCEEEEEECCCCCCCCCcEEEEe--CCcCEEEEehHHEEEcCCc
Confidence            3456999999999999999999999999999866    59999986  555 999999999987653

>2e5k_A Suppressor of T-cell receptor signaling 1; SH3 domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=99.24  E-value=1.6e-11  Score=82.13  Aligned_cols=60  Identities=32%  Similarity=0.512  Sum_probs=52.9

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEe--cC--CCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRV--QS--GGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~--~~--~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...++|+|++||+|.|+..  .+  .+||.+++...|+.|+||.+||+.+..
T Consensus        16 ~~~~~Alydy~~~~~~eLs~~~Gd~i~v~~~~~~~~~~gWw~g~~~~~g~~G~fP~~yv~~~~~   79 (94)
T 2e5k_A           16 HETLQVIYPYTPQNDDELELVPGDFIFMSPMEQTSTSEGWIYGTSLTTGCSGLLPENYITKADE   79 (94)
T ss_dssp             CEEEEECSCBCCSSSSBCCBCTTCEEEECGGGCCSTTTTEEEEEESSSCCEEEEEGGGEEECCS
T ss_pred             CeEEEECCcCCCCCCCCcCCCCCCEEEEEECcCCCCCCCcEEEEECCCCCEEEechHHeEEccc
Confidence            4579999999999999999999999999987  34  899999954489999999999998754

>3o5z_A Phosphatidylinositol 3-kinase regulatory subunit; SRC homology 3 domain, protein binding; 2.01A {Homo sapiens} SCOP: b.34.2.0 PDB: 2kt1_A

Probab=99.23  E-value=7.2e-12  Score=83.14  Aligned_cols=58  Identities=29%  Similarity=0.560  Sum_probs=50.0

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEec-------------cCC--CEEEEEe--CCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSE-------------VEE--GWWRGRL--RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~-------------~~~--gw~~~~~--~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+..             ...  |||.+++  +|+.||||.+||+.+..
T Consensus        11 ~~~~~Alydy~a~~~~ELsf~~GD~I~V~~~~~~~l~~~~~~~~~~~~~gW~~G~~~~~g~~G~fP~nyVe~i~~   85 (90)
T 3o5z_A           11 GFQYRALYPFRRERPEDLELLPGDVLVVSRAALQALGVAEGGERCPQSVGWMPGLNERTRQRGDFPGTYVEFLGP   85 (90)
T ss_dssp             EEEEEECSCBCCCSTTBCCBCTTCEEEEEHHHHHHTTCCTTGGGCHHHHCEEEEEETTTCCEEEEEGGGEEEEEE
T ss_pred             CcEEEEeeeECCCCCCccCCcCCCEEEEEeccccccccccccccCCCCCCceEEEeCCCCCEEEeehHHEEEecc
Confidence            4579999999999999999999999999842             223  8999997  68999999999998753

>2rqr_A CED-12 homolog, engulfment and cell motility protein 1, linker, D of cytokinesis protein 2; KIAA0209, KIAA0281, apoptosis, membrane, phagocytosis; NMR {Homo sapiens}

Probab=99.23  E-value=9e-12  Score=86.91  Aligned_cols=56  Identities=25%  Similarity=0.609  Sum_probs=50.8

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe---CCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL---RDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~---~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+.+. ++||.+++   +|+.||||.+||+.+.
T Consensus        59 ~~~~~Alydy~a~~~~eLsf~~Gd~i~vl~~~-~gWw~g~~~~~~g~~G~fP~nyV~~~~  117 (119)
T 2rqr_A           59 ERHGVAIYNFQGSGAPQLSLQIGDVVRIQETC-GDWYRGYLIKHKMLQGIFPKSFIHIKE  117 (119)
T ss_dssp             CEEEEBCSCBCCCSTTBCCBCTTCEEEEEEEE-TTEEEEEESSCTTCEEEEEGGGBCCCC
T ss_pred             ceEEEEccccCCCCCCcccCcCCCEEEEEEcC-CCEEEEEECCCCCCEEEeChhHEEEec
Confidence            45799999999999999999999999999975 69999998   8999999999997653

>2jxb_A T-cell surface glycoprotein CD3 epsilon chain, cytoplasmic protein NCK2; T-cell receptor, SH3 domain, immunology, SH2 domain; NMR {Homo sapiens}

Probab=99.22  E-value=6e-12  Score=82.82  Aligned_cols=53  Identities=34%  Similarity=0.637  Sum_probs=48.6

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeE
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVE  158 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~  158 (200)
                      ...++|+|||.++..++|+|.+||+|.|+.. +++||.++. +|+.||||.+||+
T Consensus        31 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~-~~~Ww~g~~~~g~~G~~P~~yv~   84 (86)
T 2jxb_A           31 EVIVIAKWDYTAQQDQELDIKKNERLWLLDD-SKTWWRVRNAANRTGYVPSNYVE   84 (86)
T ss_dssp             CEEEEESSCCCCCSSSBCCCCTTEEEEEEEC-CSSEEEEECTTSCEEEEEGGGBC
T ss_pred             ceEEEECccCCCCCCCEeccCCCCEEEEEec-CCCeEEEEECCCCEEEeehHHEE
Confidence            3579999999999999999999999999987 679999995 8999999999986

>2kym_A BUD emergence protein 1; SH3 domain, BEM1P, SH3-CI, STE20P PRR, CDC42P-interacting, S signaling protein; NMR {Lodderomyces elongisporus}

Probab=99.22  E-value=1.1e-11  Score=86.65  Aligned_cols=59  Identities=15%  Similarity=0.356  Sum_probs=53.1

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe---CCeEEEEcCCCeEEcCCCC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL---RDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~---~g~~G~~P~~~v~~~~~~~  164 (200)
                      ..++|+|||.++..++|+|.+||+|.|+...+.+||.+++   .|+.||||.+||+.+....
T Consensus         4 ~~~~Alydy~a~~~~ELsf~~Gd~i~vl~~~~~~Ww~g~~~~~~g~~G~~P~nyv~~~~~~~   65 (120)
T 2kym_A            4 LFAVTLYEFKAERDDELDVSPGENLSICAHYDYEWFIAKPINRLGGPGLVPVSYVRIIDLMD   65 (120)
T ss_dssp             CEEEECSCBCCCSTTCCCBCTTCEEEEEEEETTTEEEEEESSSCSCCCCEEGGGEEEECSSC
T ss_pred             EEEEEcccCCCCCCCccCCCCCCEEEEEEecCCCEEEEEECCCCCCEEEEchHHEEEccCCC
Confidence            4689999999999999999999999999998899999985   5788999999999986443

>2kym_A BUD emergence protein 1; SH3 domain, BEM1P, SH3-CI, STE20P PRR, CDC42P-interacting, S signaling protein; NMR {Lodderomyces elongisporus}

Probab=99.22  E-value=1.8e-11  Score=85.49  Aligned_cols=59  Identities=20%  Similarity=0.370  Sum_probs=52.7

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEe-cCCCCCccccccchhcccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLL-VRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~-~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..++|+|+|.+...++|+|++||+|.|+...+.+||.++. ...|+.||||.+||+.+..
T Consensus         4 ~~~~Alydy~a~~~~ELsf~~Gd~i~vl~~~~~~Ww~g~~~~~~g~~G~~P~nyv~~~~~   63 (120)
T 2kym_A            4 LFAVTLYEFKAERDDELDVSPGENLSICAHYDYEWFIAKPINRLGGPGLVPVSYVRIIDL   63 (120)
T ss_dssp             CEEEECSCBCCCSTTCCCBCTTCEEEEEEEETTTEEEEEESSSCSCCCCEEGGGEEEECS
T ss_pred             EEEEEcccCCCCCCCccCCCCCCEEEEEEecCCCEEEEEECCCCCCEEEEchHHEEEccC
Confidence            3589999999999999999999999999998899999986 2368899999999987754

>2rqv_A BUD emergence protein 1; BEM1P, SH3, CDC42P, cytoplasm, cytoskeleton, SH3 domain, SIG protein; NMR {Saccharomyces cerevisiae} PDB: 2rqw_A

Probab=99.22  E-value=3.8e-12  Score=87.15  Aligned_cols=57  Identities=28%  Similarity=0.419  Sum_probs=50.8

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCC---ccccccchhcccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRR---GMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~---G~~P~~~v~~~~~   91 (200)
                      ..++|+|||.+...++|+|++||+|.|+...+.+||.++.  .|+.   |+||.+||+.+..
T Consensus         6 ~~~~Alydy~a~~~~ELsf~~Gd~i~vl~~~~~~Ww~g~~--~g~~g~~G~fPsnYV~~~~~   65 (108)
T 2rqv_A            6 LYAIVLYDFKAEKADELTTYVGENLFICAHHNCEWFIAKP--IGRLGGPGLVPVGFVSIIDI   65 (108)
T ss_dssp             CCEEESSCCCCCSSSBCCCCSSEEECCCCEETTTEEEECC--SSSSCCCEEEESTTCBCCCS
T ss_pred             eEEEECCCcCCCCCCcCCcCCCCEEEEeEecCCCEEEEEE--CCccCCeeEeecceEEEecC
Confidence            3589999999999999999999999999988899999997  5555   9999999987654

>3reb_B Tyrosine-protein kinase HCK; HIV-1 NEF, SH3 domain binding, signaling, HCK SH3 domain, PR binding; 3.45A {Homo sapiens}

Probab=99.22  E-value=1.5e-11  Score=81.60  Aligned_cols=58  Identities=26%  Similarity=0.619  Sum_probs=52.1

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..++|+|+|.+...++|+|.+||+|.|+..+ .+||.++....|+.||||.+||+.+..
T Consensus         4 ~~~~Alydy~~~~~~eLs~~~Gd~i~v~~~~-~~Ww~g~~~~~g~~G~~P~~yv~~~~~   61 (90)
T 3reb_B            4 IIVVALYDYVSWSPDDLSFQKGDQMVVLEES-GEWWKARSLATRKEGYIPSNYVARVDS   61 (90)
T ss_dssp             CEEEESSCBCCSSTTBCCBCTTCEEEEEECS-SSEEEEEETTTCCEEEEEGGGEEEECC
T ss_pred             EEEEECCccCcCCcCcCCCCCCCEEEEEEeC-CCEEEEEECCCCCEEEEehhheEECCC
Confidence            3589999999999999999999999999984 789999975579999999999998765

>2m0y_A Dedicator of cytokinesis protein 1; apoptosis; NMR {Mus musculus}

Probab=99.21  E-value=1.6e-11  Score=78.42  Aligned_cols=58  Identities=28%  Similarity=0.657  Sum_probs=50.9

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecC-CCCCccccccchhcccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVR-ENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~-~g~~G~~P~~~v~~~~~   91 (200)
                      ..++|+|+|.+...++|+|.+||+|.|+..+ .+||.|.+.. .|+.||||.+||+.+..
T Consensus        12 ~~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~-~~W~~g~~~~~~g~~G~~P~~yv~~~~~   70 (74)
T 2m0y_A           12 KYGVAFYNYDARGADELSLQIGDTVHILETY-EGWYRGYTLRKKSKKGIFPASYIHLKEA   70 (74)
T ss_dssp             SCEEECSEECCCSSSBCCEETTEEEEEEEBS-SSCEEEEESSCSSCCEEECGGGEEECCC
T ss_pred             eEEEEceeeCCCCcCcccCCCCCEEEEEEcC-CCeEEEEECCCCCCEEEEehHHEEEecc
Confidence            3589999999999999999999999999986 7899998733 58999999999986543

>1hsq_A Phospholipase C-gamma (SH3 domain); phosphoric diester hydrolase; NMR {Homo sapiens} SCOP: b.34.2.1 PDB: 2hsp_A

Probab=99.21  E-value=9.1e-13  Score=83.61  Aligned_cols=56  Identities=38%  Similarity=0.751  Sum_probs=51.0

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCc-cccccchhcccc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRG-MFPDNFVRVLGE   91 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G-~~P~~~v~~~~~   91 (200)
                      .++|+|+|.+...++|+|++|++|.|+...+.+||.++.  .++.| |||.+||+.+..
T Consensus         8 ~~~al~dy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~gG~~P~~yv~~~~~   64 (71)
T 1hsq_A            8 AVKALFDYKAQREDELTFIKSAIIQNVEKQEGGWWRGDY--GGKKQLWFPSNYVEEMVN   64 (71)
T ss_dssp             CCCCSSCCCCSSSSSCCCCTTCCCBSCCCBTTTEECCBC--SSSCSCCEETTTCCSCSC
T ss_pred             EEEECCCCCcCCCCccCCCCCCEEEEEEecCCCEEEEEE--CCeEEeEEChHHcEECCC
Confidence            478999999999999999999999999998899999997  77776 999999998755

>3i5r_A Phosphatidylinositol 3-kinase regulatory subunit alpha; SH3 domain, peptide complex, alternative splicing, disease mutation, HOST-virus interaction, phosphoprotein, polymorphism; 1.70A {Homo sapiens} SCOP: b.34.2.1 PDB: 3i5s_A 1pht_A 1pnj_A 2pni_A 1pks_A 1pkt_A

Probab=99.21  E-value=8.7e-12  Score=81.47  Aligned_cols=57  Identities=30%  Similarity=0.622  Sum_probs=49.4

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEec---------------cCCCEEEEEe--CCeEEEEcCCCeEEcCC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSE---------------VEEGWWRGRL--RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~---------------~~~gw~~~~~--~g~~G~~P~~~v~~~~~  162 (200)
                      ..++|+|+|.++..++|+|.+||+|.|+..               ...+||.+++  +|+.||||.+||+.+..
T Consensus         6 ~~~~Alydy~~~~~~eLs~~~Gd~I~V~~~~~~~~~~~~~~e~~~~~~gW~~g~~~~~g~~G~fP~~yV~~~~~   79 (83)
T 3i5r_A            6 YQYRALYDYKKEREEDIDLHLGDILTVNKGSLVALGFSDGQEARPEEIGWLNGYNETTGERGDFPGTYVEYIGR   79 (83)
T ss_dssp             EEEEECSCBCCCSTTBCCBCTTCEEEEEHHHHHHHTCTTTGGGCHHHHCEEEEEETTTTEEEEEEGGGEEEEEE
T ss_pred             cEEEEccccCCCCCCccccCCCCEEEEeeccccccccccccccCCCCCccEEEEeCCCCCEEEEehHHEEECCc
Confidence            478999999999999999999999999853               2348999986  68999999999998753

>2kbt_A Chimera of proto-oncogene VAV, linker, immunoglobulin G-binding protein G; sortase, protein ligation, intein, inset, solubility enhancement; NMR {Mus musculus}

Probab=99.18  E-value=2.4e-11  Score=87.27  Aligned_cols=57  Identities=33%  Similarity=0.675  Sum_probs=52.3

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..++|+|+|.+...++|+|++||+|.|+.. .+.+||.|+.  .|+.||||.+||+.+..
T Consensus         6 ~~~~Alydy~a~~~~ELsf~~Gd~i~Vl~~~~~~gWw~g~~--~g~~G~fP~~yv~~~~~   63 (142)
T 2kbt_A            6 GTAKARYDFCARDRSELSLKEGDIIKILNKKGQQGWWRGEI--YGRIGWFPSNYVEEDYS   63 (142)
T ss_dssp             CEEEESSCCCCSSSSBCCCCTTCEEEEEECCCSSSEEEEEE--TTEEEEEETTSEEESSC
T ss_pred             eEEEECCccCCCCCCcCCCCCCCEEEEEEecCCCCeEEEEE--CCeeEEechHHEEEccc
Confidence            368999999999999999999999999998 4789999998  89999999999998754

>1awj_A ITK; transferase, regulatory intramolecular complex, kinase; NMR {Mus musculus} SCOP: b.34.2.1 PDB: 2rn8_A 2rna_A 2k79_A 2k7a_A

Probab=99.18  E-value=7.8e-13  Score=85.27  Aligned_cols=55  Identities=25%  Similarity=0.501  Sum_probs=50.7

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEE
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEE  159 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~  159 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+++||.++. +|+.||||.+||+.
T Consensus        20 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~~~g~~G~~P~~yv~~   75 (77)
T 1awj_A           20 ETLVIALYDYQTNDPQELALRCDEEYYLLDSSEIHWWRVQDKNGHEGYAPSSYLVE   75 (77)
T ss_dssp             SSCCCCCCCBCCCCTTSCCBCSSSCCSCCCTTSSSBCCCCCSSSCCCCCBSTTCCC
T ss_pred             ceEEEECccCCCCCcCCcCCCCCCEEEEEEecCCCCEEEEECCCCEEEEehHHEEE
Confidence            45799999999999999999999999999988889999996 89999999999975

>2rqr_A CED-12 homolog, engulfment and cell motility protein 1, linker, D of cytokinesis protein 2; KIAA0209, KIAA0281, apoptosis, membrane, phagocytosis; NMR {Homo sapiens}

Probab=99.18  E-value=3.5e-11  Score=83.91  Aligned_cols=58  Identities=22%  Similarity=0.583  Sum_probs=51.7

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecC-CCCCccccccchhccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVR-ENRRGMFPDNFVRVLG   90 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~-~g~~G~~P~~~v~~~~   90 (200)
                      ...++|+|+|.+...++|+|++||+|.|+..+ .+||+++... .|+.||||.+||+.+.
T Consensus        59 ~~~~~Alydy~a~~~~eLsf~~Gd~i~vl~~~-~gWw~g~~~~~~g~~G~fP~nyV~~~~  117 (119)
T 2rqr_A           59 ERHGVAIYNFQGSGAPQLSLQIGDVVRIQETC-GDWYRGYLIKHKMLQGIFPKSFIHIKE  117 (119)
T ss_dssp             CEEEEBCSCBCCCSTTBCCBCTTCEEEEEEEE-TTEEEEEESSCTTCEEEEEGGGBCCCC
T ss_pred             ceEEEEccccCCCCCCcccCcCCCEEEEEEcC-CCEEEEEECCCCCCEEEeChhHEEEec
Confidence            45799999999999999999999999999986 6999999754 6899999999998653

>1k1z_A VAV; SH3, proto-oncogene, signaling protein; NMR {Mus musculus} SCOP: b.34.2.1

Probab=99.14  E-value=1.2e-10  Score=75.14  Aligned_cols=54  Identities=26%  Similarity=0.568  Sum_probs=43.8

Q ss_pred             eeeeeeeCCCC---CCCeeEecCCEEEEEecc-CCCEEEEEe--CCeEEEEcCCCeEEcC
Q psy4221         108 CRVLFSYTPAN---ADELELHVNDVIDVLSEV-EEGWWRGRL--RDRTGVFPSNFVEEIP  161 (200)
Q Consensus       108 ~~a~~d~~~~~---~~~Ls~~~g~~v~v~~~~-~~gw~~~~~--~g~~G~~P~~~v~~~~  161 (200)
                      +.+.|+|.++.   .++|+|.+||+|.|+... +.+||.+++  +|+.||||.+||+++.
T Consensus        18 ~~a~~~~~~~~~~~~~eLsf~~Gd~i~v~~~~~~~gWw~g~~~~~g~~G~fP~nyV~~~~   77 (78)
T 1k1z_A           18 FQEYYGIPPPPGAFGGFLRLNPGDIVELTKAEAEHNWWEGRNTATNEVGWFPCNRVHPYV   77 (78)
T ss_dssp             CSCBSSCSCCSSSSCCCCCBCTTCEEEEEECCSSCSCEEEEETTTTEEEEECSTTEEESC
T ss_pred             EEECCCCCCCCCCCCCccCCCCCCEEEEEEcCCCCCeEEEEECCCCCEEEEehHHeEECC
Confidence            34455555532   489999999999999984 889999994  8999999999998753

>1mv3_A MYC box dependent interacting protein 1; tumor suppressor, endocytosis/exocytosis complex; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=99.13  E-value=7.1e-11  Score=89.97  Aligned_cols=58  Identities=38%  Similarity=0.724  Sum_probs=51.5

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeE-----ecCCCeEEEEecC--------CCCCccccccchhcc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIR-----VQSGGWWEGLLVR--------ENRRGMFPDNFVRVL   89 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~-----~~~~~w~~~~~~~--------~g~~G~~P~~~v~~~   89 (200)
                      ...++|+|+|.+...++|+|++||+|.|+.     ..+.+||+|+...        +|+.||||.+||+.+
T Consensus       142 ~~~~rALYdY~a~~~dELSf~~GDiI~Vl~~~~~~~~ddgWw~G~~~~t~~~~~d~~G~~G~FPsnYVe~l  212 (213)
T 1mv3_A          142 MFKVQAQHDYTATDTDELQLKAGDVVLVIPFQNPEEQDEGWLMGVKESDWNQHKKLEKCRGVFPENFTERV  212 (213)
T ss_dssp             CEEEEESSCBCCCSTTCCCBCSSCEEEECCCSCGGGSCTTEEEEEEHHHHHTGGGGGGTCEEEESTTEEEE
T ss_pred             ceEEEECCCcCCCCCCcCCcCCCCEEEEeecCCCCccCCCeeEEEeCCcccccccCCCCEEEecHHHeEEC
Confidence            447999999999999999999999999999     6778999999621        489999999999865

>1gcq_C VAV proto-oncogene; SH3 domain, protein-protein complex, GRB2,VAV, signaling protein/signaling protein complex; 1.68A {Mus musculus} SCOP: b.34.2.1 PDB: 1gcp_A

Probab=99.13  E-value=7.1e-11  Score=74.51  Aligned_cols=44  Identities=32%  Similarity=0.546  Sum_probs=39.0

Q ss_pred             CCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhcc
Q psy4221          46 ADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        46 ~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .++|+|++||+|.|+.. .+.+||++++...|+.||||++||+++
T Consensus        24 ~~eLsf~~Gd~i~v~~~~~~~~Ww~g~~~~~g~~G~fP~~yv~~~   68 (70)
T 1gcq_C           24 GPFLRLNPGDIVELTKAEAEHNWWEGRNTATNEVGWFPCNRVHPY   68 (70)
T ss_dssp             SCBCCBCTTCEEEEEECCTTCSEEEEEETTTTEEEEEEGGGEEEC
T ss_pred             CCcCCcCCCCEEEEEeCCCCCCCeEEEeCCCCCEeEeehHHeEEC
Confidence            44999999999999998 678999997656899999999999865

>1gcq_C VAV proto-oncogene; SH3 domain, protein-protein complex, GRB2,VAV, signaling protein/signaling protein complex; 1.68A {Mus musculus} SCOP: b.34.2.1 PDB: 1gcp_A

Probab=99.12  E-value=7.2e-11  Score=74.49  Aligned_cols=51  Identities=27%  Similarity=0.513  Sum_probs=41.6

Q ss_pred             eeeeCCCCCCCeeEecCCEEEEEec-cCCCEEEEE--eCCeEEEEcCCCeEEcC
Q psy4221         111 LFSYTPANADELELHVNDVIDVLSE-VEEGWWRGR--LRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       111 ~~d~~~~~~~~Ls~~~g~~v~v~~~-~~~gw~~~~--~~g~~G~~P~~~v~~~~  161 (200)
                      .++|.++..++|+|++||+|.|+.. .+.+||.++  .+++.||||.+||+++.
T Consensus        16 ~~~~~~~~~~eLsf~~Gd~i~v~~~~~~~~Ww~g~~~~~g~~G~fP~~yv~~~~   69 (70)
T 1gcq_C           16 IPPPPGAFGPFLRLNPGDIVELTKAEAEHNWWEGRNTATNEVGWFPCNRVHPYV   69 (70)
T ss_dssp             SSCCGGGCSCBCCBCTTCEEEEEECCTTCSEEEEEETTTTEEEEEEGGGEEECC
T ss_pred             cCCCCCCCCCcCCcCCCCEEEEEeCCCCCCCeEEEeCCCCCEeEeehHHeEECC
Confidence            3444444556999999999999998 578999996  48899999999998763

>2dvj_A V-CRK sarcoma virus CT10 oncogene homolog, isoform A; SH3, SH2, signal transduction, adapter molecule, signaling protein; HET: PTR; NMR {Homo sapiens} PDB: 2eyy_A 2eyv_A 2eyw_A

Probab=99.11  E-value=4.3e-11  Score=92.85  Aligned_cols=62  Identities=21%  Similarity=0.572  Sum_probs=55.9

Q ss_pred             CCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEE-eCCeEEEEcCCCeEEcCCCCC
Q psy4221         104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR-LRDRTGVFPSNFVEEIPADTM  165 (200)
Q Consensus       104 ~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~-~~g~~G~~P~~~v~~~~~~~~  165 (200)
                      ....++|+|||.++..++|+|.+||+|.|+...+++||.++ .+|+.||||.+||+.+....+
T Consensus       135 ~~~~~~al~dy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~~~g~~G~~P~~yv~~~~~~~~  197 (230)
T 2dvj_A          135 EAEYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAEDSEGKRGMIPVPYVEKYRPASA  197 (230)
T ss_dssp             CCCCCBCCSCCCCSSSSSCCCCSSCBCCCCBCSCSSEEEEECTTSCEEEEEGGGSCCCCSSCC
T ss_pred             cceeEEEeeeecCCCCCCccCcCCCEEEEEEccCCCcEEEEeCCCCEEEEehHHeEEcCCCCc
Confidence            35679999999999999999999999999999889999999 689999999999998865543

>3qwx_X Cell death abnormality protein 2; cell engulfment, signaling protein; 2.01A {Caenorhabditis elegans}

Probab=99.10  E-value=1.1e-10  Score=86.81  Aligned_cols=55  Identities=24%  Similarity=0.530  Sum_probs=51.2

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEE
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEE  159 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~  159 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+++||.++. +|+.||||.+||+.
T Consensus       118 ~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~~~g~~G~~P~nyv~~  173 (174)
T 3qwx_X          118 IEVVVGTFKFTGERETDLPFEQGERLEILSKTNQDWWEARNALGTTGLVPANYVQI  173 (174)
T ss_dssp             SEEEEESSCBCCSSTTBCCBCTTCEEEEEECCSSSEEEEECTTCCEEEEEGGGEEE
T ss_pred             ccEEEEecCcccCCCCccccccCCEEEEEEccCCCeEEEEECCCCEEEEChHHEEe
Confidence            56799999999999999999999999999998899999994 99999999999974

>3jv3_A Intersectin-1; SH3 domain, DH domain, guanine nucleotide exchange factor, autoinhibition, domain-swapped, cell junction, cell project endocytosis; 2.40A {Mus musculus} PDB: 3gf9_A

Probab=99.09  E-value=1.2e-10  Score=92.71  Aligned_cols=60  Identities=30%  Similarity=0.666  Sum_probs=55.3

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCCC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADTM  165 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~~  165 (200)
                      ..++|+|||.++..++|+|.+||+|.|+...++|||.|+.+|+.||||.+||+.+.....
T Consensus         3 ~~~~a~~~~~~~~~~el~~~~gd~i~v~~~~~~~w~~~~~~g~~G~~P~~~v~~~~~~~~   62 (283)
T 3jv3_A            3 CQVIGMYDYTAQNDDELAFSKGQIINVLNKEDPDWWKGEVSGQVGLFPSNYVKLTTDMDP   62 (283)
T ss_dssp             EEEEESSCBCCSSTTBCCBCTTCEEEEEECCSTTEEEEEETTEEEEEEGGGEEEGGGSCH
T ss_pred             eEEEEccccCCCCCCcCCCCCCCEEEEEecCCCCEEEEEECCCCCcCCCccccccCcccc
Confidence            578999999999999999999999999999889999999999999999999998875543

>1k1z_A VAV; SH3, proto-oncogene, signaling protein; NMR {Mus musculus} SCOP: b.34.2.1

Probab=99.09  E-value=1.2e-10  Score=75.02  Aligned_cols=55  Identities=25%  Similarity=0.418  Sum_probs=44.3

Q ss_pred             EEEEecCCCC---CCCceeecCCCEEEEeEec-CCCeEEEEecCCCCCccccccchhcc
Q psy4221          35 ASVEFDYTAQ---EADELTLRKGDLITGIRVQ-SGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        35 ~~a~~~~~~~---~~~~l~~~~g~~i~v~~~~-~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      +.+.++|.+.   ..++|+|++||+|.|+... +.+||.|++...|+.||||++||+++
T Consensus        18 ~~a~~~~~~~~~~~~~eLsf~~Gd~i~v~~~~~~~gWw~g~~~~~g~~G~fP~nyV~~~   76 (78)
T 1k1z_A           18 FQEYYGIPPPPGAFGGFLRLNPGDIVELTKAEAEHNWWEGRNTATNEVGWFPCNRVHPY   76 (78)
T ss_dssp             CSCBSSCSCCSSSSCCCCCBCTTCEEEEEECCSSCSCEEEEETTTTEEEEECSTTEEES
T ss_pred             EEECCCCCCCCCCCCCccCCCCCCEEEEEEcCCCCCeEEEEECCCCCEEEEehHHeEEC
Confidence            3444555543   2589999999999999984 89999999645899999999999865

>1gri_A Growth factor bound protein 2; SH2, SH3, signal transduction adaptor; 3.10A {Homo sapiens} SCOP: b.34.2.1 b.34.2.1 d.93.1.1 PDB: 1aze_A 2a37_A 2azv_A 2a36_A 2azs_A

Probab=99.07  E-value=2.8e-10  Score=87.29  Aligned_cols=59  Identities=32%  Similarity=0.671  Sum_probs=54.1

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ....++|+|+|.+...++|+|.+||+|.|+...+.+||.|+.  .|+.||||.+||+.+..
T Consensus       157 ~~~~~~al~~y~~~~~~eL~~~~Gd~i~v~~~~~~~W~~g~~--~g~~G~~P~~yv~~~~~  215 (217)
T 1gri_A          157 QPTYVQALFDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGAC--HGQTGMFPRNYVTPVNR  215 (217)
T ss_dssp             CCCEEEESSCCCCSSTTBCCCCTTCEEEEEECCSSSEEEEEC--SSCEEEEEGGGEEEECC
T ss_pred             CceEEEecCCccCCCCCcCCCCCCCEEEEEEeCCCCeEEEEE--CCeEEEEeHHHeEECCC
Confidence            345799999999999999999999999999998889999998  89999999999988753

>1ng2_A Neutrophil cytosolic factor 1; P47PHOX, autoinhibited, SH3 domain, NADPH oxidase, oxidoredu activator; 1.70A {Homo sapiens} SCOP: b.34.2.1 b.34.2.1 PDB: 1uec_A 1ov3_A 1wlp_B

Probab=99.03  E-value=2e-10  Score=86.67  Aligned_cols=59  Identities=27%  Similarity=0.453  Sum_probs=54.2

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ...++|+|+|.+...++|+|.+||+|.|+...+.+||+++.  .|+.||||.+||+.+...
T Consensus        81 ~~~~~al~dy~a~~~~eLs~~~Gd~i~vl~~~~~gWw~g~~--~g~~G~~P~~yv~~~~~~  139 (193)
T 1ng2_A           81 GEPYVAIKAYTAVEGDEVSLLEGEAVEVIHKLLDGWWVIRK--DDVTGYFPSMYLQKSGQD  139 (193)
T ss_dssp             CEEEEESSCBCCCSTTBCCBCTTCEEEEEECCTTSEEEEEE--TTEEEEEEGGGEEETTSC
T ss_pred             ceeeeeccccCCCCCCcccccCCCEEEEEEecCCCeEEEEE--CCCEEEEehHHeEECCCC
Confidence            45689999999999999999999999999998899999997  999999999999987654

>1tuc_A Alpha-spectrin; capping protein, calcium-binding, duplication, repeat, SH3 domain, cytoskeleton; 2.02A {Gallus gallus} SCOP: b.34.2.1

Probab=99.02  E-value=6.5e-10  Score=68.57  Aligned_cols=45  Identities=22%  Similarity=0.715  Sum_probs=41.2

Q ss_pred             CCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCC
Q psy4221         118 NADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       118 ~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~  162 (200)
                      ..++|+|.+||+|.|+...+.+||.++.+|+.||||.+||+.+..
T Consensus         2 ~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~   46 (63)
T 1tuc_A            2 GPREVTMKKGDILTLLNSTNKDWWKVEVNDRQGFVPAAYVKKLDS   46 (63)
T ss_dssp             CCCCCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEGGGEEECSC
T ss_pred             CccccCCCCCCEEEEEEecCCCEEEEEECCcEEEEeHHHEEEcCC
Confidence            457899999999999998889999999999999999999998854

>4d8k_A Tyrosine-protein kinase LCK; protein kinases, SH2 domain, SH3 domain, structural genomics center for structural genomics, JCSG; 2.36A {Homo sapiens} PDB: 1lck_A* 1x27_A*

Probab=99.02  E-value=4.2e-10  Score=83.62  Aligned_cols=56  Identities=23%  Similarity=0.573  Sum_probs=51.1

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|||.++..++|+|.+||+|.|+.. +.+||.++.  +|+.||||.+|++.+.
T Consensus        12 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~-~~~Ww~~~~~~~g~~G~vP~~yv~~~~   69 (175)
T 4d8k_A           12 DNLVIALHSYEPSHDGDLGFEKGEQLRILEQ-SGEWWKAQSLTTGQEGFIPFNFVAKAN   69 (175)
T ss_dssp             -CEEEESSCBCCCSSSBCCBCTTCEEEEEEC-CSSEEEEEETTTCCEEEEEGGGEEETT
T ss_pred             CcEEEEccCcCCcCCcccccccCCEEEEEcc-CCCEEEEEECCCCceeeeccccccccc
Confidence            4689999999999999999999999999998 679999998  8999999999999764

>3jv3_A Intersectin-1; SH3 domain, DH domain, guanine nucleotide exchange factor, autoinhibition, domain-swapped, cell junction, cell project endocytosis; 2.40A {Mus musculus} PDB: 3gf9_A

Probab=99.02  E-value=2.5e-10  Score=90.83  Aligned_cols=58  Identities=33%  Similarity=0.731  Sum_probs=53.7

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ..++|+|||.+...++|+|.+||+|.|+...+++||.|+.  .|+.||||++||+.+...
T Consensus         3 ~~~~a~~~~~~~~~~el~~~~gd~i~v~~~~~~~w~~~~~--~g~~G~~P~~~v~~~~~~   60 (283)
T 3jv3_A            3 CQVIGMYDYTAQNDDELAFSKGQIINVLNKEDPDWWKGEV--SGQVGLFPSNYVKLTTDM   60 (283)
T ss_dssp             EEEEESSCBCCSSTTBCCBCTTCEEEEEECCSTTEEEEEE--TTEEEEEEGGGEEEGGGS
T ss_pred             eEEEEccccCCCCCCcCCCCCCCEEEEEecCCCCEEEEEE--CCCCCcCCCccccccCcc
Confidence            4689999999999999999999999999998899999997  899999999999876654

>3qwx_X Cell death abnormality protein 2; cell engulfment, signaling protein; 2.01A {Caenorhabditis elegans}

Probab=99.02  E-value=3.1e-10  Score=84.28  Aligned_cols=57  Identities=19%  Similarity=0.496  Sum_probs=51.8

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+.+||.++. ..|+.||||++||+.
T Consensus       117 ~~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~-~~g~~G~~P~nyv~~  173 (174)
T 3qwx_X          117 IIEVVVGTFKFTGERETDLPFEQGERLEILSKTNQDWWEARN-ALGTTGLVPANYVQI  173 (174)
T ss_dssp             CSEEEEESSCBCCSSTTBCCBCTTCEEEEEECCSSSEEEEEC-TTCCEEEEEGGGEEE
T ss_pred             cccEEEEecCcccCCCCccccccCCEEEEEEccCCCeEEEEE-CCCCEEEEChHHEEe
Confidence            345799999999999999999999999999998899999995 489999999999963

>2dyb_A Neutrophil cytosol factor 4; P40(PHOX), NADPH oxidase, oxidoreductase; HET: CAF; 3.15A {Homo sapiens}

Probab=99.02  E-value=4.2e-10  Score=92.13  Aligned_cols=60  Identities=33%  Similarity=0.613  Sum_probs=55.3

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...++|||.|+.+|+.||||.+||+.+...+
T Consensus       174 ~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~~  233 (341)
T 2dyb_A          174 APRAEALFDFTGNSKLELNFKAGDVIFLLSRINKDWLEGTVRGATGIFPLSFVKILKDFP  233 (341)
T ss_dssp             CCEEEESSCBCCSSSSBCCBCTTCEEEEEEECSSSEEEEEETTEEEEEEGGGEEEEECCC
T ss_pred             CcEEEEEEeeCCCCCCcCCccCCCEEEEEEecCCCEEEEEECCcEEEechHHeEEcCCCC
Confidence            457999999999999999999999999999988999999999999999999999986543

>2pz1_A RHO guanine nucleotide exchange factor 4; helical bundle, beta barrel, beta sandwich, signaling protei; 2.25A {Homo sapiens} PDB: 2dx1_A 3nmz_D 3nmx_D

Probab=98.99  E-value=5.2e-10  Score=95.16  Aligned_cols=60  Identities=28%  Similarity=0.564  Sum_probs=55.3

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|||.+...++|+|.+||+|.|+...++|||.|++.|+.||||.+||+.+....
T Consensus        30 ~~~~~al~~~~~~~~~eL~~~~gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~~   89 (466)
T 2pz1_A           30 VVCAEALWDHVTMDDQELGFKAGDVIEVMDATNREWWWGRVADGEGWFPASFVRLRVNQD   89 (466)
T ss_dssp             CEEEEESSCBCCCCTTBCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEGGGEEECSCC-
T ss_pred             ccEEEEccccCCCCCCcCCCCCCCEEEEEEecCCCEEEEEECCcEEEEehhHeeeccCcc
Confidence            568999999999999999999999999999989999999999999999999999886543

>3a98_A DOCK2, dedicator of cytokinesis protein 2; protein-protein complex, DOCK2, ELMO1, SH3 domain, PH domain bundle, proline-rich sequence, cytoskeleton; 2.10A {Homo sapiens}

Probab=98.95  E-value=6.6e-10  Score=83.21  Aligned_cols=58  Identities=24%  Similarity=0.589  Sum_probs=51.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe---CCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL---RDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~---~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+ +||.|++   +|+.|+||.+||+.+...
T Consensus        17 ~~~~~Alydf~~~~~~eLs~~~Gd~i~v~~~~~-~W~~g~~~~~~g~~G~fP~nyV~~~~~~   77 (184)
T 3a98_A           17 ERHGVAIYNFQGSGAPQLSLQIGDVVRIQETCG-DWYRGYLIKHKMLQGIFPKSFIHIKEVT   77 (184)
T ss_dssp             CCEEEESSCBCCSSTTBCCBCTTCEEEEEEEET-TEEEEEETTEEEEEEEEEGGGEEEECC-
T ss_pred             ceEEEEeeeeCCCCCCCCCcCCCCEEEEEecCC-CEEEEEEecCCCceEEECcceEEEeccc
Confidence            458999999999999999999999999998866 5999998   679999999999987643

>2eyz_A V-CRK sarcoma virus CT10 oncogene homolog isoform A; SH2, SH3, signaling protein; NMR {Homo sapiens} PDB: 2l3s_A 2l3p_A 2l3q_A 2ggr_A

Probab=98.95  E-value=1.6e-09  Score=87.27  Aligned_cols=60  Identities=22%  Similarity=0.597  Sum_probs=54.8

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEE-eCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR-LRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~-~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+.+||.++ .+|+.||||.+||+.+...+
T Consensus       134 ~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~~~g~~G~~P~~yv~~~~~~~  194 (304)
T 2eyz_A          134 AEYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAEDSEGKRGMIPVPYVEKYRPAS  194 (304)
T ss_dssp             CCEEEECSCCCCSCSSSCCCCTTCEEEEEECCSSSEEEEECTTSCEEEEESTTEEECCCST
T ss_pred             ceeEEEEeeecCCCCCcCcccCCCEEEEEEecCCCcEEEEeCCCceeccchhccccccCCC
Confidence            4578999999999999999999999999999889999999 58999999999999986553

>4d8k_A Tyrosine-protein kinase LCK; protein kinases, SH2 domain, SH3 domain, structural genomics center for structural genomics, JCSG; 2.36A {Homo sapiens} PDB: 1lck_A* 1x27_A*

Probab=98.95  E-value=7.9e-10  Score=82.12  Aligned_cols=57  Identities=23%  Similarity=0.464  Sum_probs=51.5

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ..++|+|||.+...++|+|++||+|.|+.. +.+||.++....|+.||||.+|++...
T Consensus        13 ~~~~alydy~~~~~~eLs~~~Gd~i~v~~~-~~~Ww~~~~~~~g~~G~vP~~yv~~~~   69 (175)
T 4d8k_A           13 NLVIALHSYEPSHDGDLGFEKGEQLRILEQ-SGEWWKAQSLTTGQEGFIPFNFVAKAN   69 (175)
T ss_dssp             CEEEESSCBCCCSSSBCCBCTTCEEEEEEC-CSSEEEEEETTTCCEEEEEGGGEEETT
T ss_pred             cEEEEccCcCCcCCcccccccCCEEEEEcc-CCCEEEEEECCCCceeeeccccccccc
Confidence            469999999999999999999999999998 579999997557999999999998653

>1u3o_A Huntingtin-associated protein-interacting protein; SH3, CIS-proline,, signaling protein; NMR {Rattus norvegicus}

Probab=98.93  E-value=5.9e-10  Score=71.47  Aligned_cols=54  Identities=19%  Similarity=0.331  Sum_probs=46.9

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEec--CCCeEEEEecCC--CCCccccccch
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQ--SGGWWEGLLVRE--NRRGMFPDNFV   86 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~--~~~w~~~~~~~~--g~~G~~P~~~v   86 (200)
                      -.++++|||.+....+|+|++|+++.|+...  +++||+++....  +++|+||.+|+
T Consensus        18 e~~valydF~Ar~~~ELS~~kGd~vevle~~~~~peW~lvr~~~~~~~qeGlVPsnyl   75 (82)
T 1u3o_A           18 ELTVVLQDFSAAHSSELSIQVGQTVELLERPSERPGWCLVRTTERSPPQEGLVPSSTL   75 (82)
T ss_dssp             EEEECSSCBCCCSTTCCCBCTTCEEEESSCTTSSTTEEEEEESSSSSCEEEEEEGGGS
T ss_pred             eEEEEEeeecCCCCCeeeEcCCCEEEEEecCCCCCCEEEEEECCCCCCcEeeccccEE
Confidence            3478999999999999999999999999975  489999997332  36799999998

>1u3o_A Huntingtin-associated protein-interacting protein; SH3, CIS-proline,, signaling protein; NMR {Rattus norvegicus}

Probab=98.92  E-value=1e-09  Score=70.30  Aligned_cols=52  Identities=25%  Similarity=0.489  Sum_probs=45.9

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEecc--CCCEEEEEe----CCeEEEEcCCCe
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRL----RDRTGVFPSNFV  157 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~--~~gw~~~~~----~g~~G~~P~~~v  157 (200)
                      ..+.++|||.+....+|+|.+|+++.|++..  +++||+++.    .++.||||.+||
T Consensus        18 e~~valydF~Ar~~~ELS~~kGd~vevle~~~~~peW~lvr~~~~~~~qeGlVPsnyl   75 (82)
T 1u3o_A           18 ELTVVLQDFSAAHSSELSIQVGQTVELLERPSERPGWCLVRTTERSPPQEGLVPSSTL   75 (82)
T ss_dssp             EEEECSSCBCCCSTTCCCBCTTCEEEESSCTTSSTTEEEEEESSSSSCEEEEEEGGGS
T ss_pred             eEEEEEeeecCCCCCeeeEcCCCEEEEEecCCCCCCEEEEEECCCCCCcEeeccccEE
Confidence            4578999999999999999999999999876  478999996    237899999998

>2jmc_A Spectrin alpha chain, brain and P41 peptide chimera; SPC-SH3, signaling protein; NMR {Gallus gallus}

Probab=98.90  E-value=5.7e-10  Score=71.67  Aligned_cols=48  Identities=21%  Similarity=0.668  Sum_probs=43.4

Q ss_pred             CCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         116 PANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       116 ~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ++..++|+|.+||+|.|+...+.+||.++.+|+.||||.+||+.+...
T Consensus         2 a~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~~~~~   49 (77)
T 2jmc_A            2 AMGPREVTMKKGDILTLLNSTNKDWWKVEVNDRQGFVPAAYVKKLDSG   49 (77)
T ss_dssp             CSSSCCCCCCTTCEEECCCCCCSSCCCEEETTEEECCCGGGEEECCCS
T ss_pred             CcCCCccCCCCCCEEEEEEecCCCEEEEEECCcEEEEEeeEEEEcCCC
Confidence            456789999999999999988899999999999999999999988644

>2dvj_A V-CRK sarcoma virus CT10 oncogene homolog, isoform A; SH3, SH2, signal transduction, adapter molecule, signaling protein; HET: PTR; NMR {Homo sapiens} PDB: 2eyy_A 2eyv_A 2eyw_A

Probab=98.89  E-value=2.2e-10  Score=88.76  Aligned_cols=60  Identities=25%  Similarity=0.526  Sum_probs=54.1

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ...++|+|||.+...++|+|++||+|.|+...+.+||.+++ .+|+.||||++||+.+...
T Consensus       136 ~~~~~al~dy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~-~~g~~G~~P~~yv~~~~~~  195 (230)
T 2dvj_A          136 AEYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAED-SEGKRGMIPVPYVEKYRPA  195 (230)
T ss_dssp             CCCCBCCSCCCCSSSSSCCCCSSCBCCCCBCSCSSEEEEEC-TTSCEEEEEGGGSCCCCSS
T ss_pred             ceeEEEeeeecCCCCCCccCcCCCEEEEEEccCCCcEEEEe-CCCCEEEEehHHeEEcCCC
Confidence            34589999999999999999999999999998899999994 3899999999999988664

>2h8h_A Proto-oncogene tyrosine-protein kinase SRC; SRC kinase, transferase; HET: PTR H8H; 2.20A {Homo sapiens} SCOP: b.34.2.1 d.93.1.1 d.144.1.7

Probab=98.86  E-value=1.7e-09  Score=93.51  Aligned_cols=58  Identities=21%  Similarity=0.527  Sum_probs=52.4

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ..++|+|||.+...++|+|++||+|.|+...+++||.++....|+.||||.+||+...
T Consensus        86 ~~~~alyd~~~~~~~el~~~~gd~i~v~~~~~~~ww~~~~~~~g~~G~~P~~yv~~~~  143 (535)
T 2h8h_A           86 TTFVALYDYESRTETDLSFKKGERLQIVNNTEGDWWLAHSLSTGQTGYIPSNYVAPSD  143 (535)
T ss_dssp             -CEEESSCBCCCSSSBCCBCTTCEEEEEECSSSSEEEEEETTTCCEEEEEGGGEEETT
T ss_pred             cEEEEccccCCcCCCcCCcCCCCEEEEEEecCCCceEEEECCCCcceEecchhhcccc
Confidence            3589999999999999999999999999998899999998557999999999998754

>2pz1_A RHO guanine nucleotide exchange factor 4; helical bundle, beta barrel, beta sandwich, signaling protei; 2.25A {Homo sapiens} PDB: 2dx1_A 3nmz_D 3nmx_D

Probab=98.85  E-value=2.5e-09  Score=90.96  Aligned_cols=59  Identities=31%  Similarity=0.597  Sum_probs=54.0

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ....++|+|||.+...++|+|.+||+|.|+...+++||.|+.  .|+.||||++||+.+..
T Consensus        29 ~~~~~~al~~~~~~~~~eL~~~~gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~~~~   87 (466)
T 2pz1_A           29 SVVCAEALWDHVTMDDQELGFKAGDVIEVMDATNREWWWGRV--ADGEGWFPASFVRLRVN   87 (466)
T ss_dssp             CCEEEEESSCBCCCCTTBCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEGGGEEECSC
T ss_pred             CccEEEEccccCCCCCCcCCCCCCCEEEEEEecCCCEEEEEE--CCcEEEEehhHeeeccC
Confidence            355799999999999999999999999999998899999998  89999999999987644

>3qwy_A Cell death abnormality protein 2; cell engulfment, signaling protein; 2.52A {Caenorhabditis elegans}

Probab=98.84  E-value=3.7e-09  Score=85.32  Aligned_cols=56  Identities=23%  Similarity=0.509  Sum_probs=51.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~  160 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+.+||.+++ +|+.||||.+||+.+
T Consensus       147 ~~~~~al~dy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~~~g~~G~~P~~yv~~~  203 (308)
T 3qwy_A          147 IEVVVGTFKFTGERETDLPFEQGERLEILSKTNQDWWEARNALGTTGLVPANYVQIQ  203 (308)
T ss_dssp             CEEEEESSCBCCSSTTBCCBCTTCEEEEEECCSSSEEEEECTTSCEEEEEGGGEEEC
T ss_pred             ceeEEEeceEcCCCCCcCcCCCCCEEEEEEcCCCCeEEEEeCCCCeeEecccccccc
Confidence            45799999999999999999999999999988899999996 999999999999943

>3a98_A DOCK2, dedicator of cytokinesis protein 2; protein-protein complex, DOCK2, ELMO1, SH3 domain, PH domain bundle, proline-rich sequence, cytoskeleton; 2.10A {Homo sapiens}

Probab=98.83  E-value=2.4e-09  Score=80.18  Aligned_cols=59  Identities=20%  Similarity=0.527  Sum_probs=51.1

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecC-CCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVR-ENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~-~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...++|+|.+||+|.|+...+ +||+|.... .|+.|+||.+||+.+..
T Consensus        17 ~~~~~Alydf~~~~~~eLs~~~Gd~i~v~~~~~-~W~~g~~~~~~g~~G~fP~nyV~~~~~   76 (184)
T 3a98_A           17 ERHGVAIYNFQGSGAPQLSLQIGDVVRIQETCG-DWYRGYLIKHKMLQGIFPKSFIHIKEV   76 (184)
T ss_dssp             CCEEEESSCBCCSSTTBCCBCTTCEEEEEEEET-TEEEEEETTEEEEEEEEEGGGEEEECC
T ss_pred             ceEEEEeeeeCCCCCCCCCcCCCCEEEEEecCC-CEEEEEEecCCCceEEECcceEEEecc
Confidence            346999999999999999999999999999875 599998632 57899999999987654

>2h8h_A Proto-oncogene tyrosine-protein kinase SRC; SRC kinase, transferase; HET: PTR H8H; 2.20A {Homo sapiens} SCOP: b.34.2.1 d.93.1.1 d.144.1.7

Probab=98.83  E-value=3.7e-09  Score=91.31  Aligned_cols=57  Identities=21%  Similarity=0.516  Sum_probs=51.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+++||.++.  +|+.||||.+||+...
T Consensus        85 ~~~~~alyd~~~~~~~el~~~~gd~i~v~~~~~~~ww~~~~~~~g~~G~~P~~yv~~~~  143 (535)
T 2h8h_A           85 VTTFVALYDYESRTETDLSFKKGERLQIVNNTEGDWWLAHSLSTGQTGYIPSNYVAPSD  143 (535)
T ss_dssp             --CEEESSCBCCCSSSBCCBCTTCEEEEEECSSSSEEEEEETTTCCEEEEEGGGEEETT
T ss_pred             CcEEEEccccCCcCCCcCCcCCCCEEEEEEecCCCceEEEECCCCcceEecchhhcccc
Confidence            45799999999999999999999999999998899999998  8999999999999864

>2de0_X Alpha-(1,6)-fucosyltransferase; FUT8, glycosyltransferase, N-glycan, COR SH3 domain; 2.61A {Homo sapiens}

Probab=98.81  E-value=4.8e-09  Score=90.16  Aligned_cols=58  Identities=28%  Similarity=0.441  Sum_probs=53.1

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEE--eCCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~--~~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|+|.++..+||+|++||+|.|+...++|||.|+  .+|+.|+||.+||+.+..
T Consensus       442 ~~~~~aly~y~a~~~dELs~~~GD~i~v~~~~~~gW~~G~~~~~g~~G~fPsnyV~~~~~  501 (526)
T 2de0_X          442 AHNQIAIYAHQPRTADEIPMEPGDIIGVAGNHWDGYSKGVNRKLGRTGLYPSYKVREKIE  501 (526)
T ss_dssp             CCEEEECSCBCCSSTTBCCBCTTCEEEEEEECSSSEEEEEETTTTEEEEEEGGGEEECCC
T ss_pred             ccceEEeecCCCCCCCcCCcCCCCEEEEccccCCCeeEEEeCCCCCEEEECchheeEccc
Confidence            4578999999999999999999999999998899999999  489999999999988643

>1fmk_A C-SRC, P60-SRC, tyrosine-protein kinase SRC; tyrosine kinase, phosphorylation, SH2, SH3, phosphotyrosine, proto-oncogene, phosphotransferase; HET: PTR; 1.50A {Homo sapiens} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 PDB: 1y57_A* 2src_A* 1ksw_A* 2ptk_A* 1yol_A* 2oiq_A* 3d7t_B* 3dqx_A* 3el7_A* 3el8_A* 3en4_A* 3en5_A* 3en6_A* 3en7_A* 3f6x_A* 3g6g_A* 3uqf_A* 3uqg_A* 4agw_A* 3oez_A* ...

Probab=98.79  E-value=4.7e-09  Score=88.77  Aligned_cols=56  Identities=21%  Similarity=0.545  Sum_probs=52.0

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIP  161 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~  161 (200)
                      ..++|+|||.++..++|+|++||++.|+...+++||.++.  +|+.||||.+||+...
T Consensus         3 ~~~~al~~~~~~~~~el~~~~gd~~~v~~~~~~~ww~~~~~~~g~~G~~P~~yv~~~~   60 (452)
T 1fmk_A            3 TTFVALYDYESRTETDLSFKKGERLQIVNNTEGDWWLAHSLSTGQTGYIPSNYVAPSD   60 (452)
T ss_dssp             EEEEESSCBCCCSSSBCCBCTTCEEEESCCCSSSEEEEEETTTCCEEEEEGGGEEETT
T ss_pred             eEEEECCccCCCCCCCCCccCCCEEEEeccCCCCceEEEEcCCCcccccCcccccccc
Confidence            4689999999999999999999999999988899999998  8999999999998854

>1k9a_A Carboxyl-terminal SRC kinase; COOH-terminal SRC kinase, CSK, SFK, signal transduction, SH2, SH3, SRC homology, tyrosine kinase; 2.50A {Rattus norvegicus} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 PDB: 1jeg_A

Probab=98.78  E-value=8.6e-09  Score=87.09  Aligned_cols=58  Identities=19%  Similarity=0.613  Sum_probs=52.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEec-cCCCEEEEEeC-CeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSE-VEEGWWRGRLR-DRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~-~~~gw~~~~~~-g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|||.++..++|+|.+||+|.|+.. .+.+||.++.. |+.|+||.+||++...
T Consensus        11 ~~~~~aly~~~~~~~~el~~~~gd~i~v~~~~~~~~ww~~~~~~g~~G~~P~~yv~~~~~   70 (450)
T 1k9a_A           11 GTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKNKVGREGIIPANYVQKREG   70 (450)
T ss_dssp             TCEEEESSCBCCSSSSBCCBCTTCEEEEEEECSSTTEEEEECTTCCEEEEEGGGEEECCC
T ss_pred             CCEEEECCCcCccCCCcCCCCCCCEEEEeeccCCCCceEEEECCCceeeechhccccccc
Confidence            5679999999999999999999999999997 57799999985 9999999999998654

>2de0_X Alpha-(1,6)-fucosyltransferase; FUT8, glycosyltransferase, N-glycan, COR SH3 domain; 2.61A {Homo sapiens}

Probab=98.77  E-value=6.6e-09  Score=89.30  Aligned_cols=60  Identities=23%  Similarity=0.336  Sum_probs=54.1

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.++..+||+|++||+|.|+...++|||.|++...|+.|+||++||+++..
T Consensus       442 ~~~~~aly~y~a~~~dELs~~~GD~i~v~~~~~~gW~~G~~~~~g~~G~fPsnyV~~~~~  501 (526)
T 2de0_X          442 AHNQIAIYAHQPRTADEIPMEPGDIIGVAGNHWDGYSKGVNRKLGRTGLYPSYKVREKIE  501 (526)
T ss_dssp             CCEEEECSCBCCSSTTBCCBCTTCEEEEEEECSSSEEEEEETTTTEEEEEEGGGEEECCC
T ss_pred             ccceEEeecCCCCCCCcCCcCCCCEEEEccccCCCeeEEEeCCCCCEEEECchheeEccc
Confidence            456899999999999999999999999999988999999964589999999999987644

>1ri9_A FYN-binding protein; SH3-like, helically extended, signaling protein; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=98.76  E-value=4.2e-09  Score=69.83  Aligned_cols=58  Identities=10%  Similarity=0.142  Sum_probs=48.0

Q ss_pred             Cceeeeeeee--CCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSY--TPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~--~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~~  162 (200)
                      ...+.|+++|  ......+|.|.+|+++.|+....++||.+++ .|+.|+||.+||.++++
T Consensus        39 l~~~~a~~~f~~~k~g~~DLpfkkGE~LeVI~~~e~~wwLcRNs~GkyGyVP~~yl~~~d~   99 (102)
T 1ri9_A           39 LYSTKVTTSITSKKWGTRDLQVKPGESLEVIQTTDDTKVLCRNEEGKYGYVLRSYLADNDG   99 (102)
T ss_dssp             SSCCBCCTTSCSSCCCTTBCCCCTTCBCEEEEESSSSEEEEEETTTEEEEEEGGGSCC---
T ss_pred             EEEEEEeeccccccCCcccCCcCCCCEEEEEEeCCCCEEEEECCCCCCCceeHHHhccccc
Confidence            4567777788  4556778999999999999998889999998 89999999999987654

>2lqn_A CRK-like protein; SH2, SH3, V-CRK sarcoma virus CT10 oncogene homolog (avian)- signaling protein; NMR {Homo sapiens} PDB: 2lqw_A*

Probab=98.24  E-value=8.7e-10  Score=88.82  Aligned_cols=60  Identities=23%  Similarity=0.609  Sum_probs=54.7

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+.+||.+++ +|+.||||.+||+.+....
T Consensus       125 ~~~~~alydy~~~~~~eLsf~~Gd~i~v~~~~~~~Ww~~~~~~g~~G~~P~~yv~~~~~~~  185 (303)
T 2lqn_A          125 LEYVRTLYDFPGNDAEDLPFKKGEILVIIEKPEEQWWSARNKDGRVGMIPVPYVEKLVRSS  185 (303)
Confidence            46799999999999999999999999999988889999995 8999999999999886543

>1fmk_A C-SRC, P60-SRC, tyrosine-protein kinase SRC; tyrosine kinase, phosphorylation, SH2, SH3, phosphotyrosine, proto-oncogene, phosphotransferase; HET: PTR; 1.50A {Homo sapiens} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 PDB: 1y57_A* 2src_A* 1ksw_A* 2ptk_A* 1yol_A* 2oiq_A* 3d7t_B* 3dqx_A* 3el7_A* 3el8_A* 3en4_A* 3en5_A* 3en6_A* 3en7_A* 3f6x_A* 3g6g_A* 3uqf_A* 3uqg_A* 4agw_A* 3oez_A* ...

Probab=98.75  E-value=5.5e-09  Score=88.32  Aligned_cols=57  Identities=21%  Similarity=0.540  Sum_probs=52.3

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      .++|+|||.+...++|+|++||++.|+...+++||.++....|+.||||++||++..
T Consensus         4 ~~~al~~~~~~~~~el~~~~gd~~~v~~~~~~~ww~~~~~~~g~~G~~P~~yv~~~~   60 (452)
T 1fmk_A            4 TFVALYDYESRTETDLSFKKGERLQIVNNTEGDWWLAHSLSTGQTGYIPSNYVAPSD   60 (452)
T ss_dssp             EEEESSCBCCCSSSBCCBCTTCEEEESCCCSSSEEEEEETTTCCEEEEEGGGEEETT
T ss_pred             EEEECCccCCCCCCCCCccCCCEEEEeccCCCCceEEEEcCCCcccccCcccccccc
Confidence            589999999999999999999999999998899999997557999999999998754

>1k9a_A Carboxyl-terminal SRC kinase; COOH-terminal SRC kinase, CSK, SFK, signal transduction, SH2, SH3, SRC homology, tyrosine kinase; 2.50A {Rattus norvegicus} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 PDB: 1jeg_A

Probab=98.74  E-value=1.1e-08  Score=86.55  Aligned_cols=59  Identities=22%  Similarity=0.512  Sum_probs=52.5

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|||.+...++|+|++||++.|+.. .+++||.++. ..|+.|+||++||++...
T Consensus        11 ~~~~~aly~~~~~~~~el~~~~gd~i~v~~~~~~~~ww~~~~-~~g~~G~~P~~yv~~~~~   70 (450)
T 1k9a_A           11 GTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKN-KVGREGIIPANYVQKREG   70 (450)
T ss_dssp             TCEEEESSCBCCSSSSBCCBCTTCEEEEEEECSSTTEEEEEC-TTCCEEEEEGGGEEECCC
T ss_pred             CCEEEECCCcCccCCCcCCCCCCCEEEEeeccCCCCceEEEE-CCCceeeechhccccccc
Confidence            4469999999999999999999999999998 6789999997 359999999999987544

>1opk_A P150, C-ABL, proto-oncogene tyrosine-protein kinase ABL1; transferase; HET: MYR P16; 1.80A {Mus musculus} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 PDB: 1opl_A* 2fo0_A* 2abl_A

Probab=98.66  E-value=2.4e-08  Score=85.44  Aligned_cols=57  Identities=16%  Similarity=0.404  Sum_probs=51.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEecc-CCCEEEEEeCCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV-EEGWWRGRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~-~~gw~~~~~~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|||.++..++|+|++||++.|+... +.+||.++..++.|+||.+||+.+.
T Consensus        43 ~~~~~alyd~~~~~~~els~~~gd~~~v~~~~~~~~w~~~~~~~~~G~~P~~yv~~~~  100 (495)
T 1opk_A           43 PNLFVALYDFVASGDNTLSITKGEKLRVLGYNHNGEWCEAQTKNGQGWVPSNYITPVN  100 (495)
T ss_dssp             -CEEEESSCBCCCSTTBCCBCTTCEEEEEEECTTSSEEEEECSSCEEEEEGGGEEESS
T ss_pred             CcEEEEeCCcCCCCCCCCCccCCCEEEEeecCCCCCceeeeecCCcceeccccccccc
Confidence            35799999999999999999999999999876 6799999998999999999998764

>1qcf_A Haematopoetic cell kinase (HCK); tyrosine kinase-inhibitor complex, DOWN-regulated kinase, ordered activation loop; HET: PTR PP1; 2.00A {Homo sapiens} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 PDB: 2c0i_A* 2c0o_A* 2c0t_A* 1ad5_A* 2hck_A* 3nhn_A 3hck_A 1bu1_A 3rea_B 3rbb_B

Probab=98.66  E-value=3.2e-08  Score=83.66  Aligned_cols=56  Identities=27%  Similarity=0.609  Sum_probs=50.7

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEE--eCCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~--~~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|||.++..++|+|.+||+|.|+.. +++||.++  .+|+.|+||.+||..+.
T Consensus         8 ~~~~~al~~~~~~~~~el~~~~gd~~~v~~~-~~~W~~~~~~~~g~~G~~P~~yv~~~~   65 (454)
T 1qcf_A            8 RIIVVALYDYEAIHHEDLSFQKGDQMVVLEE-SGEWWKARSLATRKEGYIPSNYVARVD   65 (454)
T ss_dssp             CCEEEESSCBCCCSTTBCCBCTTCEEEEEEC-CTTEEEEEETTTCCEEEEEGGGEEETT
T ss_pred             CeEEEECcccCCcCCCcCcccCCCEEEEEec-CCCCeEEEECCCCceEEecchhccccc
Confidence            4579999999999999999999999999987 47899999  58899999999998764

>1qcf_A Haematopoetic cell kinase (HCK); tyrosine kinase-inhibitor complex, DOWN-regulated kinase, ordered activation loop; HET: PTR PP1; 2.00A {Homo sapiens} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 PDB: 2c0i_A* 2c0o_A* 2c0t_A* 1ad5_A* 2hck_A* 3nhn_A 3hck_A 1bu1_A 3rea_B 3rbb_B

Probab=98.62  E-value=3.2e-08  Score=83.59  Aligned_cols=57  Identities=26%  Similarity=0.623  Sum_probs=51.1

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ..++|+|||.+...++|+|++||++.|+..+ ++||.++....|+.|+||++||+.+.
T Consensus         9 ~~~~al~~~~~~~~~el~~~~gd~~~v~~~~-~~W~~~~~~~~g~~G~~P~~yv~~~~   65 (454)
T 1qcf_A            9 IIVVALYDYEAIHHEDLSFQKGDQMVVLEES-GEWWKARSLATRKEGYIPSNYVARVD   65 (454)
T ss_dssp             CEEEESSCBCCCSTTBCCBCTTCEEEEEECC-TTEEEEEETTTCCEEEEEGGGEEETT
T ss_pred             eEEEECcccCCcCCCcCcccCCCEEEEEecC-CCCeEEEECCCCceEEecchhccccc
Confidence            3689999999999999999999999999985 78999995458999999999998754

>1g2b_A Spectrin alpha chain; capping protein, calcium-binding, duplication, repeat, SH3 domain, cytoskeleton, metal binding protein; 1.12A {Gallus gallus} SCOP: b.34.2.1 PDB: 1tud_A

Probab=98.61  E-value=8.7e-08  Score=58.64  Aligned_cols=41  Identities=24%  Similarity=0.540  Sum_probs=37.9

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEe
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLL   72 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~   72 (200)
                      ...++|+|+|.+...++|+|++|++|.|+...+.+||.++.
T Consensus        21 ~~~~~alydy~a~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~   61 (62)
T 1g2b_A           21 KELVLALYDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEV   61 (62)
T ss_dssp             SCEEEECSCBCCSSTTBCCBCTTCEEEEEECCSSSEEEEEE
T ss_pred             ceEEEEeeeECCCCCCccCCCCCCEEEEEEecCCCEEEEEe
Confidence            34699999999999999999999999999998899999985

>1opk_A P150, C-ABL, proto-oncogene tyrosine-protein kinase ABL1; transferase; HET: MYR P16; 1.80A {Mus musculus} SCOP: b.34.2.1 d.93.1.1 d.144.1.7 PDB: 1opl_A* 2fo0_A* 2abl_A

Probab=98.61  E-value=3.5e-08  Score=84.41  Aligned_cols=57  Identities=21%  Similarity=0.462  Sum_probs=51.1

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEec-CCCeEEEEecCCCCCccccccchhcccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQ-SGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~-~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..++|+|||.+...++|+|++||++.|+... +++||.++.  .|+.|+||.+||+.+..
T Consensus        44 ~~~~alyd~~~~~~~els~~~gd~~~v~~~~~~~~w~~~~~--~~~~G~~P~~yv~~~~~  101 (495)
T 1opk_A           44 NLFVALYDFVASGDNTLSITKGEKLRVLGYNHNGEWCEAQT--KNGQGWVPSNYITPVNS  101 (495)
T ss_dssp             CEEEESSCBCCCSTTBCCBCTTCEEEEEEECTTSSEEEEEC--SSCEEEEEGGGEEESSS
T ss_pred             cEEEEeCCcCCCCCCCCCccCCCEEEEeecCCCCCceeeee--cCCcceecccccccccc
Confidence            3589999999999999999999999999975 789999997  78889999999987543

>3haj_A Human pacsin2 F-BAR; pacsin,syndapin,FAP52,F-BAR, alternative splicing, coiled coil, cytoplasmic vesicle, endocytosis, phosphoprotein, polymorphism; 2.78A {Homo sapiens}

Probab=98.59  E-value=5.3e-09  Score=89.46  Aligned_cols=56  Identities=34%  Similarity=0.781  Sum_probs=0.0

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccC-CCEEEEEeC-CeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGRLR-DRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~-~gw~~~~~~-g~~G~~P~~~v~~~  160 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+ .|||.+++. |+.||||.+||+.+
T Consensus       428 ~~~~~alydy~~~~~~eLsf~~Gd~i~vl~~~~~~~Ww~g~~~~g~~G~~P~nyv~~i  485 (486)
T 3haj_A          428 EVRVRALYDYEGQEHDELSFKAGDELTKMEDEDEQGWCKGRLDNGQVGLYPANYVEAI  485 (486)
T ss_dssp             ----------------------------------------------------------
T ss_pred             CeEEEEccccCCCCCCcCccCCCCEEEEEEecCCCCeeEEEeCCCCEEEEeHHHceeC
Confidence            457899999999999999999999999888764 599999986 99999999999875

>1kjw_A Postsynaptic density protein 95; protein-protein interaction, scaffold, neuropeptide; 1.80A {Rattus norvegicus} SCOP: b.34.2.1 c.37.1.1 PDB: 1jxm_A* 1jxo_A

Probab=98.58  E-value=1.4e-08  Score=81.44  Aligned_cols=57  Identities=23%  Similarity=0.416  Sum_probs=49.0

Q ss_pred             eEEEEEecCCCCCCC-----ceeecCCCEEEEeEecCCCeEEEEecCC----CCCccccccchhcc
Q psy4221          33 IEASVEFDYTAQEAD-----ELTLRKGDLITGIRVQSGGWWEGLLVRE----NRRGMFPDNFVRVL   89 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~-----~l~~~~g~~i~v~~~~~~~w~~~~~~~~----g~~G~~P~~~v~~~   89 (200)
                      ..++|+|||.+..++     +|+|++||++.|+...+.+||.+.....    ++.|+||++|+.+.
T Consensus         2 ~~vrAlydy~~~~~~~~p~~eLsf~~GDil~V~~~~d~~WW~a~~~~~~~~~~~~G~iPsny~~e~   67 (295)
T 1kjw_A            2 FYIRALFDYDKTKDCGFLSQALSFRFGDVLHVIDAGDEEWWQARRVHSDSETDDIGFIPSKRRVER   67 (295)
T ss_dssp             EEEEESSCBCHHHHHCCCSSBCCBCTTCEEEEEECCSSSEEEEEECCSSCCCSCCEEEECHHHHHH
T ss_pred             EEEEEeeccCCCCCCCCCCcCCcCCCCCEEEEEEeCCCCeEEEEECCCCCccCceeEeecHHHHHH
Confidence            358999999988877     9999999999999998899999997432    37899999999654

>1ri9_A FYN-binding protein; SH3-like, helically extended, signaling protein; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=98.57  E-value=2.4e-08  Score=66.22  Aligned_cols=56  Identities=11%  Similarity=0.086  Sum_probs=47.1

Q ss_pred             EEEEecC--CCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          35 ASVEFDY--TAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        35 ~~a~~~~--~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      +.|+++|  ......+|+|.+|+++.|+.....+||.+++ ..|+.|+||.+|+..++.
T Consensus        42 ~~a~~~f~~~k~g~~DLpfkkGE~LeVI~~~e~~wwLcRN-s~GkyGyVP~~yl~~~d~   99 (102)
T 1ri9_A           42 TKVTTSITSKKWGTRDLQVKPGESLEVIQTTDDTKVLCRN-EEGKYGYVLRSYLADNDG   99 (102)
T ss_dssp             CBCCTTSCSSCCCTTBCCCCTTCBCEEEEESSSSEEEEEE-TTTEEEEEEGGGSCC---
T ss_pred             EEEeeccccccCCcccCCcCCCCEEEEEEeCCCCEEEEEC-CCCCCCceeHHHhccccc
Confidence            4566677  5677999999999999999998889999998 799999999999987654

>3haj_A Human pacsin2 F-BAR; pacsin,syndapin,FAP52,F-BAR, alternative splicing, coiled coil, cytoplasmic vesicle, endocytosis, phosphoprotein, polymorphism; 2.78A {Homo sapiens}

Probab=98.56  E-value=7.6e-09  Score=88.48  Aligned_cols=57  Identities=32%  Similarity=0.710  Sum_probs=0.0

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEec-CCCeEEEEecCCCCCccccccchhcc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQ-SGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~-~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .+.++|+|+|.+...++|+|.+|++|.|+... +.+||.|.. ..|+.||||.+||+.+
T Consensus       428 ~~~~~alydy~~~~~~eLsf~~Gd~i~vl~~~~~~~Ww~g~~-~~g~~G~~P~nyv~~i  485 (486)
T 3haj_A          428 EVRVRALYDYEGQEHDELSFKAGDELTKMEDEDEQGWCKGRL-DNGQVGLYPANYVEAI  485 (486)
T ss_dssp             -----------------------------------------------------------
T ss_pred             CeEEEEccccCCCCCCcCccCCCCEEEEEEecCCCCeeEEEe-CCCCEEEEeHHHceeC
Confidence            45689999999999999999999999999875 459999997 3499999999999865

>1ug1_A KIAA1010 protein; structural genomics, SH3 domain, hypothetical protein BAA76854.1, riken structural genomics/proteomics initiative RSGI; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=98.52  E-value=1.5e-07  Score=60.93  Aligned_cols=58  Identities=19%  Similarity=0.263  Sum_probs=49.2

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEec----CCCeEEEEecCCCCCccccccchhcccch
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQ----SGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~----~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ..+.+..++.+....+|.+++||+|-|+.+.    ...||++..  +|..||||++|++++...
T Consensus        18 ~LY~~t~~~~~tq~~dl~l~~GdlVAVl~k~Dp~Gn~srW~Vdt--gg~~GyvPs~yLe~~~~~   79 (92)
T 1ug1_A           18 KLFQAERNFNAAQDLDVSLLEGDLVGVIKKKDPMGSQNRWLIDN--GVTKGFVYSSFLKPYNPR   79 (92)
T ss_dssp             GEEEESSCCCCCSSSCCCCCTTCEEEEEESCCTTSCSSEEEEEC--SSSEEEEEGGGEEECCCC
T ss_pred             heEEeccCcCCCCceeeeecCCCEEEEEecCCCCCCCcceEEEC--CCcEEeeEhhhceEcccC
Confidence            3577778888888999999999999999974    457888776  999999999999988664

>1kjw_A Postsynaptic density protein 95; protein-protein interaction, scaffold, neuropeptide; 1.80A {Rattus norvegicus} SCOP: b.34.2.1 c.37.1.1 PDB: 1jxm_A* 1jxo_A

Probab=98.48  E-value=2.1e-08  Score=80.40  Aligned_cols=54  Identities=30%  Similarity=0.549  Sum_probs=47.3

Q ss_pred             eeeeeeeeCCCCCC-----CeeEecCCEEEEEeccCCCEEEEEeCC------eEEEEcCCCeEEc
Q psy4221         107 RCRVLFSYTPANAD-----ELELHVNDVIDVLSEVEEGWWRGRLRD------RTGVFPSNFVEEI  160 (200)
Q Consensus       107 ~~~a~~d~~~~~~~-----~Ls~~~g~~v~v~~~~~~gw~~~~~~g------~~G~~P~~~v~~~  160 (200)
                      .++|+|||.++..+     +|+|.+||++.|+...+++||.+++.+      +.|+||.+|+.+.
T Consensus         3 ~vrAlydy~~~~~~~~p~~eLsf~~GDil~V~~~~d~~WW~a~~~~~~~~~~~~G~iPsny~~e~   67 (295)
T 1kjw_A            3 YIRALFDYDKTKDCGFLSQALSFRFGDVLHVIDAGDEEWWQARRVHSDSETDDIGFIPSKRRVER   67 (295)
T ss_dssp             EEEESSCBCHHHHHCCCSSBCCBCTTCEEEEEECCSSSEEEEEECCSSCCCSCCEEEECHHHHHH
T ss_pred             EEEEeeccCCCCCCCCCCcCCcCCCCCEEEEEEeCCCCeEEEEECCCCCccCceeEeecHHHHHH
Confidence            57899999988776     999999999999999889999999742      7899999998654

>2gtj_A FYN-binding protein; SH3, redox, signaling protein; NMR {Homo sapiens} PDB: 2gto_A

Probab=98.36  E-value=3e-07  Score=60.42  Aligned_cols=54  Identities=24%  Similarity=0.370  Sum_probs=46.4

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecC--CCeEEEEecCCCCCccccccchhc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQS--GGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~--~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      ..+.|+++ ......+|+|.+|+++.|+....  .+||.+++ ..|+.|+||.+||+.
T Consensus        29 ~~a~a~~~-~k~g~~dLp~~~GE~LeII~~~e~p~g~Wl~RN-~~G~~GyVp~~~v~v   84 (96)
T 2gtj_A           29 HLAKACCD-VKGGKNELSFKQGEQIEIIRITDNPEGKWLGRT-ARGSYGYIKTTAVEI   84 (96)
T ss_dssp             EEEEESSC-EECTTSCCEECTTCCEEEEECTTCSSSCCEEEC-TTCCBCCCCGGGEEE
T ss_pred             EEEEEeec-CCCCcccCCcCCCCEEEEEEccCCCCCeEEEEC-CCCCCCccchhhEEE
Confidence            35788887 46689999999999999999844  68999997 799999999999864

>3pvl_A Myosin VIIA isoform 1; protein complex, novel folding, protein cargo binding, cargo proteins, motor protein-protein transport complex; 2.80A {Mus musculus}

Probab=98.36  E-value=2.2e-07  Score=81.90  Aligned_cols=59  Identities=20%  Similarity=0.336  Sum_probs=49.8

Q ss_pred             CceeeeeeeeC---CCCCCCeeEecCCEEEEEec-----cCCCEEEEE--eCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYT---PANADELELHVNDVIDVLSE-----VEEGWWRGR--LRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~---~~~~~~Ls~~~g~~v~v~~~-----~~~gw~~~~--~~g~~G~~P~~~v~~~~~~  163 (200)
                      ..+++|++||.   +..+..|+|++||+|.+...     .++|||.|+  .+|+.|+||.+||..+..-
T Consensus       573 s~~~~Al~d~~~~~~~~~~~L~f~kGDlI~l~~~~~~~~~~~~W~~G~~~~~g~~G~fP~~~V~~lptl  641 (655)
T 3pvl_A          573 SKYVVALQDNPNPAGEESGFLSFAKGDLIILDHDTGEQVMNSGWANGINERTKQRGDFPTDCVYVMPTV  641 (655)
T ss_dssp             CCEEEESSCCCC-----CCBCCCCTTCEEEESSCCHHHHHHSSEEEEEETTTCCEEEEEGGGEEECCCS
T ss_pred             chhhhHHhhcccCCCCCCCcccccCCCEEEEccccCcccCCCCeEEEEeCCCCceEEeEhhhEEECCCC
Confidence            57899999999   67788999999999988887     468999999  4899999999999998654

>3pvl_A Myosin VIIA isoform 1; protein complex, novel folding, protein cargo binding, cargo proteins, motor protein-protein transport complex; 2.80A {Mus musculus}

Probab=98.32  E-value=2.4e-07  Score=81.78  Aligned_cols=60  Identities=30%  Similarity=0.407  Sum_probs=50.0

Q ss_pred             ceEEEEEecCC---CCCCCceeecCCCEEEEeEe-----cCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYT---AQEADELTLRKGDLITGIRV-----QSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~---~~~~~~l~~~~g~~i~v~~~-----~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|++||.   +.....|+|++||+|.+...     .+.+||.|++...|+.|+||.+||..+..
T Consensus       573 s~~~~Al~d~~~~~~~~~~~L~f~kGDlI~l~~~~~~~~~~~~W~~G~~~~~g~~G~fP~~~V~~lpt  640 (655)
T 3pvl_A          573 SKYVVALQDNPNPAGEESGFLSFAKGDLIILDHDTGEQVMNSGWANGINERTKQRGDFPTDCVYVMPT  640 (655)
T ss_dssp             CCEEEESSCCCC-----CCBCCCCTTCEEEESSCCHHHHHHSSEEEEEETTTCCEEEEEGGGEEECCC
T ss_pred             chhhhHHhhcccCCCCCCCcccccCCCEEEEccccCcccCCCCeEEEEeCCCCceEEeEhhhEEECCC
Confidence            44699999999   67888999999999999887     36899999975689999999999988754

>1ug1_A KIAA1010 protein; structural genomics, SH3 domain, hypothetical protein BAA76854.1, riken structural genomics/proteomics initiative RSGI; NMR {Homo sapiens} SCOP: b.34.2.1

Probab=98.32  E-value=2.5e-06  Score=55.24  Aligned_cols=58  Identities=14%  Similarity=0.214  Sum_probs=44.7

Q ss_pred             eeeeeeeeCCCCCCCeeEecCCEEEEEeccC----CCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         107 RCRVLFSYTPANADELELHVNDVIDVLSEVE----EGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       107 ~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~----~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      .+.+..++.+...-+|.+.+||+|-|+.+.+    ..||.+..+|..||||.+|++++....
T Consensus        19 LY~~t~~~~~tq~~dl~l~~GdlVAVl~k~Dp~Gn~srW~Vdtgg~~GyvPs~yLe~~~~~~   80 (92)
T 1ug1_A           19 LFQAERNFNAAQDLDVSLLEGDLVGVIKKKDPMGSQNRWLIDNGVTKGFVYSSFLKPYNPRR   80 (92)
T ss_dssp             EEEESSCCCCCSSSCCCCCTTCEEEEEESCCTTSCSSEEEEECSSSEEEEEGGGEEECCCCS
T ss_pred             eEEeccCcCCCCceeeeecCCCEEEEEecCCCCCCCcceEEECCCcEEeeEhhhceEcccCC
Confidence            4444555556677789999999999999764    355556669999999999999987543

>2gtj_A FYN-binding protein; SH3, redox, signaling protein; NMR {Homo sapiens} PDB: 2gto_A

Probab=98.30  E-value=2.7e-07  Score=60.62  Aligned_cols=54  Identities=22%  Similarity=0.375  Sum_probs=45.2

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccC--CCEEEEEe-CCeEEEEcCCCeEE
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVE--EGWWRGRL-RDRTGVFPSNFVEE  159 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~--~gw~~~~~-~g~~G~~P~~~v~~  159 (200)
                      ...+.|+++. ..+..+|.|..|+++.|+....  .+||.+++ .|+.|++|.+||+.
T Consensus        28 l~~a~a~~~~-k~g~~dLp~~~GE~LeII~~~e~p~g~Wl~RN~~G~~GyVp~~~v~v   84 (96)
T 2gtj_A           28 IHLAKACCDV-KGGKNELSFKQGEQIEIIRITDNPEGKWLGRTARGSYGYIKTTAVEI   84 (96)
T ss_dssp             CEEEEESSCE-ECTTSCCEECTTCCEEEEECTTCSSSCCEEECTTCCBCCCCGGGEEE
T ss_pred             EEEEEEeecC-CCCcccCCcCCCCEEEEEEccCCCCCeEEEECCCCCCCccchhhEEE
Confidence            4567778874 4577789999999999999765  57999998 89999999999964

>4dey_A Voltage-dependent L-type calcium channel subunit; maguk, voltage dependent calcium channel, transport protein; 1.95A {Oryctolagus cuniculus} PDB: 4dex_A 1t3l_A 1t3s_A 1vyv_A 1vyu_A 1vyt_A 1t0h_B 1t0j_B 1t0h_A 1t0j_A

Probab=98.29  E-value=8.3e-07  Score=71.74  Aligned_cols=55  Identities=20%  Similarity=0.482  Sum_probs=47.3

Q ss_pred             cceEEEEEecCCCCCCCc-------eeecCCCEEEEeEecCCCeEEEEecC-CCCCccccccc
Q psy4221          31 SVIEASVEFDYTAQEADE-------LTLRKGDLITGIRVQSGGWWEGLLVR-ENRRGMFPDNF   85 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~-------l~~~~g~~i~v~~~~~~~w~~~~~~~-~g~~G~~P~~~   85 (200)
                      ....++|+|||.+..+++       |+|++||++.|+...+.+||.++... .|..|+||+++
T Consensus        37 ~~~~vrAlfdY~~~~d~d~P~~e~~LsF~~GDiL~V~~~~d~~WWqar~~~~~g~~GlIPS~~   99 (337)
T 4dey_A           37 VAFAVRTNVSYSAAHEDDVPVPGMAISFEAKDFLHVKEKFNNDWWIGRLVKEGCEIGFIPSPV   99 (337)
T ss_dssp             CCEEEEESSCBCCCGGGCCSSTTCBCCBCTTCEEEEEEECSSSEEEEEESSTTCCCEEEECHH
T ss_pred             ccEEEEEccccCCCCCCCCCcccccccccCCCEEEEEecCCCCeEEEEECCCCCCccEecCHH
Confidence            345789999999987664       99999999999999989999999743 46799999987

>1ycs_B 53BP2, P53BP2; ankyrin repeats, SH3, tumor suppressor, multigene family, nuclear protein, phosphorylation, disease mutation, polymorphism; 2.20A {Homo sapiens} SCOP: b.34.2.1 d.211.1.1 PDB: 4a63_B

Probab=98.24  E-value=1.1e-06  Score=67.53  Aligned_cols=58  Identities=31%  Similarity=0.664  Sum_probs=50.1

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCC---EEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEG---WWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~g---w~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ....++++|.++...+|.+..|+++.++.+.+.+   ||.++..++.|+||.+|++.+...
T Consensus       171 ~~~~al~d~~~~~~~eLa~~~G~~i~vl~~~~~~~~~Ww~~~~~~~~G~~P~~yv~~~~~~  231 (239)
T 1ycs_B          171 GVIYALWDYEPQNDDELPMKEGDCMTIIHREDEDEIEWWWARLNDKEGYVPRNLLGLYPRI  231 (239)
T ss_dssp             GEEEESSCBCCSSTTBCCBCSSCEEEECCCCTTSCSSEEEEEETTEEEEEEGGGEECCC--
T ss_pred             ceEEEEeccCCCCCCcccccCCCEEEEEEecCCCCCCEEEEEECCcEEEeehHHeeECCcC
Confidence            4678899999999999999999999998876554   999999999999999999987543

>4dey_A Voltage-dependent L-type calcium channel subunit; maguk, voltage dependent calcium channel, transport protein; 1.95A {Oryctolagus cuniculus} PDB: 4dex_A 1t3l_A 1t3s_A 1vyv_A 1vyu_A 1vyt_A 1t0h_B 1t0j_B 1t0h_A 1t0j_A

Probab=98.20  E-value=1.2e-06  Score=70.78  Aligned_cols=52  Identities=29%  Similarity=0.585  Sum_probs=45.6

Q ss_pred             CceeeeeeeeCCCCCC-------CeeEecCCEEEEEeccCCCEEEEEe---CCeEEEEcCCC
Q psy4221         105 GRRCRVLFSYTPANAD-------ELELHVNDVIDVLSEVEEGWWRGRL---RDRTGVFPSNF  156 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~-------~Ls~~~g~~v~v~~~~~~gw~~~~~---~g~~G~~P~~~  156 (200)
                      ...++|+|||++...+       +|+|..||++.|+...+++||.++.   ++..|+||..+
T Consensus        38 ~~~vrAlfdY~~~~d~d~P~~e~~LsF~~GDiL~V~~~~d~~WWqar~~~~~g~~GlIPS~~   99 (337)
T 4dey_A           38 AFAVRTNVSYSAAHEDDVPVPGMAISFEAKDFLHVKEKFNNDWWIGRLVKEGCEIGFIPSPV   99 (337)
T ss_dssp             CEEEEESSCBCCCGGGCCSSTTCBCCBCTTCEEEEEEECSSSEEEEEESSTTCCCEEEECHH
T ss_pred             cEEEEEccccCCCCCCCCCcccccccccCCCEEEEEecCCCCeEEEEECCCCCCccEecCHH
Confidence            4688999999998654       4999999999999999999999997   46789999876

>1ycs_B 53BP2, P53BP2; ankyrin repeats, SH3, tumor suppressor, multigene family, nuclear protein, phosphorylation, disease mutation, polymorphism; 2.20A {Homo sapiens} SCOP: b.34.2.1 d.211.1.1 PDB: 4a63_B

Probab=98.04  E-value=3.7e-06  Score=64.65  Aligned_cols=56  Identities=29%  Similarity=0.592  Sum_probs=49.3

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCC---eEEEEecCCCCCccccccchhcccc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGG---WWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~---w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++++|.+....+|.+..|+.+.++...+.+   ||++..  .++.|+||.+||+.+..
T Consensus       172 ~~~al~d~~~~~~~eLa~~~G~~i~vl~~~~~~~~~Ww~~~~--~~~~G~~P~~yv~~~~~  230 (239)
T 1ycs_B          172 VIYALWDYEPQNDDELPMKEGDCMTIIHREDEDEIEWWWARL--NDKEGYVPRNLLGLYPR  230 (239)
T ss_dssp             EEEESSCBCCSSTTBCCBCSSCEEEECCCCTTSCSSEEEEEE--TTEEEEEEGGGEECCC-
T ss_pred             eEEEEeccCCCCCCcccccCCCEEEEEEecCCCCCCEEEEEE--CCcEEEeehHHeeECCc
Confidence            468899999999999999999999999885554   999998  89999999999987643

>2xkx_A Disks large homolog 4; structural protein, scaffold protein, membrane associated GU kinase; 22.9A {Rattus norvegicus}

Probab=97.94  E-value=1e-05  Score=72.36  Aligned_cols=58  Identities=22%  Similarity=0.386  Sum_probs=49.1

Q ss_pred             ceEEEEEecCCCCCCCc-----eeecCCCEEEEeEecCCCeEEEEecCC----CCCccccccchhcc
Q psy4221          32 VIEASVEFDYTAQEADE-----LTLRKGDLITGIRVQSGGWWEGLLVRE----NRRGMFPDNFVRVL   89 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~-----l~~~~g~~i~v~~~~~~~w~~~~~~~~----g~~G~~P~~~v~~~   89 (200)
                      ...++|+|+|.+..+++     |+|++||++.|+...+.+||.+.....    +..|+||.+|+.+-
T Consensus       427 ~~~vrAl~dy~~~~d~~~p~~~LsF~~GDil~v~~~~~~~WW~a~~~~~~~~~~~~G~iPs~~~~e~  493 (721)
T 2xkx_A          427 GFYIRALFDYDKTKDCGFLSQALSFRFGDVLHVIDAGDEEWWQARRVHSDSETDDIGFIPSKRRVER  493 (721)
T ss_pred             ceeEEEeeccCcCCCCCCccccccccCCCEEEEeecCCCCeEEEEECCCCCccCccceeecHHHHHH
Confidence            45678999999998888     999999999999998899999987432    35699999998653

>3tsz_A Tight junction protein ZO-1; PDZ3-SH3-GUK, scaffolding, JAM, tight junction, cell adhesio; 2.50A {Homo sapiens} PDB: 3tsw_A 3lh5_A

Probab=97.93  E-value=7.2e-06  Score=68.12  Aligned_cols=57  Identities=19%  Similarity=0.413  Sum_probs=48.4

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEe---cCCCeEEEEecCCC----CCccccccchhc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRV---QSGGWWEGLLVREN----RRGMFPDNFVRV   88 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~---~~~~w~~~~~~~~g----~~G~~P~~~v~~   88 (200)
                      ...++|+|||.+....+|+|++||++.|+..   .+.+||.+.....+    ..|+||++|+..
T Consensus       106 ~~~vral~dy~~~~~~~Lsf~~Gdil~V~~~~~~~d~~wW~a~~~~~~~~~~~~G~IPs~~~~e  169 (391)
T 3tsz_A          106 SFYIRTHFEYEKESPYGLSFNKGEVFRVVDTLYNGKLGSWLAIRIGKNHKEVERGIIPNKNRAE  169 (391)
T ss_dssp             CEEEEECSCBCCSSTTBCCBCTTCEEEEEESSGGGSSSEEEEEEECGGGCEEEEEEEECHHHHH
T ss_pred             ccccccccccCCCCCCcceEccCCEEEEEeccCCCCCCeEEEEEeCCCCCcccCCEecCHHHHH
Confidence            4568899999999999999999999999998   57899999874322    489999999864

>3shw_A Tight junction protein ZO-1; PDZ-SH3-GUK supramodule, cell adhesion; 2.90A {Homo sapiens}

Probab=97.87  E-value=1.2e-05  Score=68.07  Aligned_cols=57  Identities=18%  Similarity=0.398  Sum_probs=48.5

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEe---cCCCeEEEEecCC-C---CCccccccchhc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRV---QSGGWWEGLLVRE-N---RRGMFPDNFVRV   88 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~---~~~~w~~~~~~~~-g---~~G~~P~~~v~~   88 (200)
                      ...++++|+|.+....+|+|++||++.|+..   .+.+||.+..... +   +.|+||.+|+..
T Consensus        98 s~yVralfdy~~~~~~~LsF~~GDIL~V~d~~~~~d~~wW~A~~~~~~~~~~~~GlIPs~~~~e  161 (468)
T 3shw_A           98 SFYIRTHFEYEKESPYGLSFNKGEVFRVVDTLYNGKLGSWLAIRIGKNHKEVERGIIPNKNRAE  161 (468)
T ss_dssp             CEEEEECSCBCCSSTTBCCBCTTCEEEEEESSGGGCTTEEEEEEECTTSCEEEEEEEECHHHHH
T ss_pred             ccccccccCcCCCCCCCceEccCCEEEEeecccCCCCCeEEEEEcCCCCcccccceecCHHHHH
Confidence            4468899999999999999999999999998   5679999986433 2   589999999865

>3tsz_A Tight junction protein ZO-1; PDZ3-SH3-GUK, scaffolding, JAM, tight junction, cell adhesio; 2.50A {Homo sapiens} PDB: 3tsw_A 3lh5_A

Probab=97.86  E-value=9e-06  Score=67.56  Aligned_cols=55  Identities=20%  Similarity=0.317  Sum_probs=46.6

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEec---cCCCEEEEEe-CC-----eEEEEcCCCeEE
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSE---VEEGWWRGRL-RD-----RTGVFPSNFVEE  159 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~---~~~gw~~~~~-~g-----~~G~~P~~~v~~  159 (200)
                      ..+++|+|||++....+|+|..||++.|+..   .+.+||.++. +.     ..|++|.+|+..
T Consensus       106 ~~~vral~dy~~~~~~~Lsf~~Gdil~V~~~~~~~d~~wW~a~~~~~~~~~~~~G~IPs~~~~e  169 (391)
T 3tsz_A          106 SFYIRTHFEYEKESPYGLSFNKGEVFRVVDTLYNGKLGSWLAIRIGKNHKEVERGIIPNKNRAE  169 (391)
T ss_dssp             CEEEEECSCBCCSSTTBCCBCTTCEEEEEESSGGGSSSEEEEEEECGGGCEEEEEEEECHHHHH
T ss_pred             ccccccccccCCCCCCcceEccCCEEEEEeccCCCCCCeEEEEEeCCCCCcccCCEecCHHHHH
Confidence            4567799999999889999999999999998   4678999986 22     489999988754

>2xkx_A Disks large homolog 4; structural protein, scaffold protein, membrane associated GU kinase; 22.9A {Rattus norvegicus}

Probab=97.83  E-value=1.2e-05  Score=71.88  Aligned_cols=55  Identities=33%  Similarity=0.595  Sum_probs=47.3

Q ss_pred             CceeeeeeeeCCCCCCC-----eeEecCCEEEEEeccCCCEEEEEeC------CeEEEEcCCCeEE
Q psy4221         105 GRRCRVLFSYTPANADE-----LELHVNDVIDVLSEVEEGWWRGRLR------DRTGVFPSNFVEE  159 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~-----Ls~~~g~~v~v~~~~~~gw~~~~~~------g~~G~~P~~~v~~  159 (200)
                      ..+++|+|||++...++     |+|+.||++.|+...+.+||.++..      +..|+||.+|+.+
T Consensus       427 ~~~vrAl~dy~~~~d~~~p~~~LsF~~GDil~v~~~~~~~WW~a~~~~~~~~~~~~G~iPs~~~~e  492 (721)
T 2xkx_A          427 GFYIRALFDYDKTKDCGFLSQALSFRFGDVLHVIDAGDEEWWQARRVHSDSETDDIGFIPSKRRVE  492 (721)
T ss_pred             ceeEEEeeccCcCCCCCCccccccccCCCEEEEeecCCCCeEEEEECCCCCccCccceeecHHHHH
Confidence            45678999999998877     9999999999999988999999963      3569999988754

>3kfv_A Tight junction protein ZO-3; structural genomics consortium, SGC, cell junction, cell membrane, membrane, SH3 domain; 2.80A {Homo sapiens}

Probab=97.83  E-value=9.4e-06  Score=65.10  Aligned_cols=54  Identities=24%  Similarity=0.414  Sum_probs=43.1

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCC---------EEEEEe-C-----CeEEEEcCCCeEE
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEG---------WWRGRL-R-----DRTGVFPSNFVEE  159 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~g---------w~~~~~-~-----g~~G~~P~~~v~~  159 (200)
                      .+++|+|||.++.+.+|+|..||++.|+...+++         ||.++. +     +..|++|.+|+..
T Consensus         5 fyVRalfdy~~~~~~eL~F~kGDil~V~dt~~~~~~~~~~~~gwW~A~~~~~~~~~~~~G~IPs~~~ae   73 (308)
T 3kfv_A            5 FYIRTHFELEPSPPSGLGFTRGDVFHVLDTLHPGPGQSHARGGHWLAVRMGRDLREQERGIIPNQSRAE   73 (308)
T ss_dssp             EEEEECSCBCCCSSSBCCBCTTCEEEEEEC-------------CEEEEEECTTSCEEEEEEECCHHHHH
T ss_pred             EEEEEecCcCCCCcccCCCccCCEEEEccccCCCcccccccCceEEEEecCCCCCcCCCCeeechHHHH
Confidence            4678999999999999999999999999987655         999986 2     2689999987643

>3kfv_A Tight junction protein ZO-3; structural genomics consortium, SGC, cell junction, cell membrane, membrane, SH3 domain; 2.80A {Homo sapiens}

Probab=97.82  E-value=1.1e-05  Score=64.65  Aligned_cols=56  Identities=16%  Similarity=0.369  Sum_probs=44.3

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCC---------eEEEEecCC----CCCccccccchhc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGG---------WWEGLLVRE----NRRGMFPDNFVRV   88 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~---------w~~~~~~~~----g~~G~~P~~~v~~   88 (200)
                      ..++|+|+|.+....+|+|.+||++.|++....+         ||.+.....    +..|++|.+|+..
T Consensus         5 fyVRalfdy~~~~~~eL~F~kGDil~V~dt~~~~~~~~~~~~gwW~A~~~~~~~~~~~~G~IPs~~~ae   73 (308)
T 3kfv_A            5 FYIRTHFELEPSPPSGLGFTRGDVFHVLDTLHPGPGQSHARGGHWLAVRMGRDLREQERGIIPNQSRAE   73 (308)
T ss_dssp             EEEEECSCBCCCSSSBCCBCTTCEEEEEEC-------------CEEEEEECTTSCEEEEEEECCHHHHH
T ss_pred             EEEEEecCcCCCCcccCCCccCCEEEEccccCCCcccccccCceEEEEecCCCCCcCCCCeeechHHHH
Confidence            3578999999999999999999999999975444         999987422    2679999998754

>3ehr_A Osteoclast-stimulating factor 1; beta barrel, helix-turn-helix, SH3, ankyrin repeat, signaling protein, ANK repeat, cytoplasm, phosphoprotein; 1.95A {Homo sapiens} PDB: 3ehq_A

Probab=97.70  E-value=3.4e-05  Score=58.25  Aligned_cols=57  Identities=26%  Similarity=0.583  Sum_probs=51.4

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ...++++|+|.+....+|.+.+|+++.++.....+||.+..  .+..|++|..|+....
T Consensus        14 ~~~~~al~d~~~~~~~el~~~~Gd~~~v~~~~~~~w~~~~~--~g~~gl~p~~~v~~~~   70 (222)
T 3ehr_A           14 VKVFRALYTFEPRTPDELYIEEGDIIYITDMSDTNWWKGTS--KGRTGLIPSNYVAEQA   70 (222)
T ss_dssp             CEEEEESSCCCCSSTTBCCCCTTCEEEEEECCSSSEEEEEE--TTEEEEEEHHHHHHHE
T ss_pred             ceEEEEeCCcCCCCCCcccccCCCEEEEeccccchhHhccc--CCcceeechhhccccc
Confidence            44689999999999999999999999999998899999998  8999999999887543

>3shw_A Tight junction protein ZO-1; PDZ-SH3-GUK supramodule, cell adhesion; 2.90A {Homo sapiens}

Probab=97.70  E-value=3.1e-05  Score=65.59  Aligned_cols=55  Identities=20%  Similarity=0.324  Sum_probs=46.8

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEec---cCCCEEEEEe---CC---eEEEEcCCCeEE
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSE---VEEGWWRGRL---RD---RTGVFPSNFVEE  159 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~---~~~gw~~~~~---~g---~~G~~P~~~v~~  159 (200)
                      ..+++++|+|.+..+.+|+|..||++.|+..   .+.+||.++.   .+   +.|+||.+|+..
T Consensus        98 s~yVralfdy~~~~~~~LsF~~GDIL~V~d~~~~~d~~wW~A~~~~~~~~~~~~GlIPs~~~~e  161 (468)
T 3shw_A           98 SFYIRTHFEYEKESPYGLSFNKGEVFRVVDTLYNGKLGSWLAIRIGKNHKEVERGIIPNKNRAE  161 (468)
T ss_dssp             CEEEEECSCBCCSSTTBCCBCTTCEEEEEESSGGGCTTEEEEEEECTTSCEEEEEEEECHHHHH
T ss_pred             ccccccccCcCCCCCCCceEccCCEEEEeecccCCCCCeEEEEEcCCCCcccccceecCHHHHH
Confidence            4467899999999999999999999999998   5678999986   23   689999988754

>3tvt_A Disks large 1 tumor suppressor protein; DLG, SRC-homology-3, guanylate kinase, phosphorylation-depen cell membrane; 1.60A {Drosophila melanogaster} PDB: 3uat_A*

Probab=97.67  E-value=3.1e-05  Score=61.77  Aligned_cols=56  Identities=21%  Similarity=0.505  Sum_probs=39.8

Q ss_pred             ceEEEEEecCCCCCCC-----ceeecCCCEEEEeEecCCCeEEEEecC----CCCCccccccchh
Q psy4221          32 VIEASVEFDYTAQEAD-----ELTLRKGDLITGIRVQSGGWWEGLLVR----ENRRGMFPDNFVR   87 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~-----~l~~~~g~~i~v~~~~~~~w~~~~~~~----~g~~G~~P~~~v~   87 (200)
                      ...++|.|||.+..++     .|+|++||++.|++..+.+||.+....    ....|++|+....
T Consensus         5 s~yvRa~fdY~~~~D~~~P~~gL~F~~gDiL~V~~~~d~~wWqA~~v~~~~~~~~~GlIPS~~~~   69 (292)
T 3tvt_A            5 SLYVRALFDYDPNRDDGLPSRGLPFKHGDILHVTNASDDEWWQARRVLGDNEDEQIGIVPSKRRW   69 (292)
T ss_dssp             CCEEEECSCBCC---------CCCBCTTCEEEEEECCSSSEEEECCCCC--------EEECHHHH
T ss_pred             eEEEEEeccCCCCCCCCCCCCcCCcCCCCEEEEeecCCCCeEEEEEeCCCCCccceeEEeChHHH
Confidence            4578999999998765     499999999999999999999987532    2347999986443

>3pe0_A Plectin; cytoskeleton, plakin, spectrin repeat, SH3, structural prote intermediate filament, crosslinking; 2.95A {Homo sapiens}

Probab=97.66  E-value=5.8e-05  Score=59.96  Aligned_cols=56  Identities=20%  Similarity=0.220  Sum_probs=45.4

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++++|||.+.   ++++.+|+.+.++...+..||.++. ..|..|+||++|+....+
T Consensus       198 ~~~v~al~dy~~~---e~~~~kge~~~l~~~s~~~wW~v~~-~~G~~g~vPs~~~~ip~p  253 (283)
T 3pe0_A          198 RLPLLAVCDYKQV---EVTVHKGDECQLVGPAQPSHWKVLS-SSGSEAAVPSVCFLVPPP  253 (283)
T ss_dssp             CEEEEECSCEECS---SCEECTTCEEEEEEECSTTEEEEEC-C---EEEEEGGGEECCSC
T ss_pred             CceEEeecCccCC---cccccCCCEEEEeeCCCCCceEEEc-CCCCEeeccceEEeeCCC
Confidence            3568999999774   7999999999999998889999996 688999999999975443

>3ehr_A Osteoclast-stimulating factor 1; beta barrel, helix-turn-helix, SH3, ankyrin repeat, signaling protein, ANK repeat, cytoplasm, phosphoprotein; 1.95A {Homo sapiens} PDB: 3ehq_A

Probab=97.65  E-value=3.4e-05  Score=58.22  Aligned_cols=56  Identities=34%  Similarity=0.750  Sum_probs=50.7

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ...+.++|+|.++...+|.+..|+++.+......+||.+...+..|++|..|+...
T Consensus        14 ~~~~~al~d~~~~~~~el~~~~Gd~~~v~~~~~~~w~~~~~~g~~gl~p~~~v~~~   69 (222)
T 3ehr_A           14 VKVFRALYTFEPRTPDELYIEEGDIIYITDMSDTNWWKGTSKGRTGLIPSNYVAEQ   69 (222)
T ss_dssp             CEEEEESSCCCCSSTTBCCCCTTCEEEEEECCSSSEEEEEETTEEEEEEHHHHHHH
T ss_pred             ceEEEEeCCcCCCCCCcccccCCCEEEEeccccchhHhcccCCcceeechhhcccc
Confidence            46789999999999999999999999999988889999999999999999877543

>3tvt_A Disks large 1 tumor suppressor protein; DLG, SRC-homology-3, guanylate kinase, phosphorylation-depen cell membrane; 1.60A {Drosophila melanogaster} PDB: 3uat_A*

Probab=97.60  E-value=5.1e-05  Score=60.55  Aligned_cols=51  Identities=29%  Similarity=0.709  Sum_probs=38.0

Q ss_pred             CceeeeeeeeCCCCCC-----CeeEecCCEEEEEeccCCCEEEEEe-C-----CeEEEEcCC
Q psy4221         105 GRRCRVLFSYTPANAD-----ELELHVNDVIDVLSEVEEGWWRGRL-R-----DRTGVFPSN  155 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~-----~Ls~~~g~~v~v~~~~~~gw~~~~~-~-----g~~G~~P~~  155 (200)
                      .-+++|++||++...+     .|+|..||++.|....+++||+++. .     ...|++|..
T Consensus         5 s~yvRa~fdY~~~~D~~~P~~gL~F~~gDiL~V~~~~d~~wWqA~~v~~~~~~~~~GlIPS~   66 (292)
T 3tvt_A            5 SLYVRALFDYDPNRDDGLPSRGLPFKHGDILHVTNASDDEWWQARRVLGDNEDEQIGIVPSK   66 (292)
T ss_dssp             CCEEEECSCBCC---------CCCBCTTCEEEEEECCSSSEEEECCCCC--------EEECH
T ss_pred             eEEEEEeccCCCCCCCCCCCCcCCcCCCCEEEEeecCCCCeEEEEEeCCCCCccceeEEeCh
Confidence            4578999999987654     5999999999999999999999985 1     247999984

>3pe0_A Plectin; cytoskeleton, plakin, spectrin repeat, SH3, structural prote intermediate filament, crosslinking; 2.95A {Homo sapiens}

Probab=97.58  E-value=7.7e-05  Score=59.26  Aligned_cols=54  Identities=15%  Similarity=0.231  Sum_probs=44.1

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~  161 (200)
                      ...+.++|||.+.   ++++.+|+.+.++...+..||.++. +|..|++|.+|+.+..
T Consensus       198 ~~~v~al~dy~~~---e~~~~kge~~~l~~~s~~~wW~v~~~~G~~g~vPs~~~~ip~  252 (283)
T 3pe0_A          198 RLPLLAVCDYKQV---EVTVHKGDECQLVGPAQPSHWKVLSSSGSEAAVPSVCFLVPP  252 (283)
T ss_dssp             CEEEEECSCEECS---SCEECTTCEEEEEEECSTTEEEEECC---EEEEEGGGEECCS
T ss_pred             CceEEeecCccCC---cccccCCCEEEEeeCCCCCceEEEcCCCCEeeccceEEeeCC
Confidence            4678999999775   7999999999999987888999996 7889999999996443

>3r6n_A Desmoplakin; spectrin repeat, SH3 domain, cell adhesion, desmosome; 2.95A {Homo sapiens}

Probab=97.00  E-value=0.00076  Score=56.87  Aligned_cols=56  Identities=16%  Similarity=0.050  Sum_probs=48.0

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...+.+++||.   ..++++.+|+.+.++......||.+.. .+|..|+||+.|+....+
T Consensus       283 ~~~V~alcdy~---~~e~~i~kge~~~L~~ns~~~~W~V~~-~~G~~~~vPavcf~ippp  338 (450)
T 3r6n_A          283 PIILRALCDYK---QDQKIVHKGDECILKDNNERSKWYVTG-PGGVDMLVPSVGLIIPPP  338 (450)
T ss_dssp             CCEEEESSCEE---ETTEEECTTCEEEEEECSSSSEEEEEC-SSSCCEEEEGGGEECCSC
T ss_pred             CceEEEecccc---CCeeeEecCCEEEEecCCCCCceEEec-CCCCeeccceeEEecCCC
Confidence            34588999998   478899999999999998899999996 678999999999975443

>3npf_A Putative dipeptidyl-peptidase VI; structural genomics, joint center for structural genomics, J protein structure initiative, PSI-2; HET: CSA GOL; 1.72A {Bacteroides ovatus} PDB: 3pvq_A

Probab=96.96  E-value=0.0041  Score=49.70  Aligned_cols=109  Identities=6%  Similarity=0.099  Sum_probs=69.6

Q ss_pred             eeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccchhhhhccccccC-CCceeeeeeee-CCCCCCCeeEec
Q psy4221          49 LTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAETQVAMRKK-PGRRCRVLFSY-TPANADELELHV  126 (200)
Q Consensus        49 l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~~~~~~~~~~~~-~~~~~~a~~d~-~~~~~~~Ls~~~  126 (200)
                      -.+..|+.+.|++.+  +|++++. .+|..||++..++..+.............. .......++.- ......-..+..
T Consensus        35 ~~l~~G~~v~Vl~~~--gW~~V~~-~dG~~GwV~~~~l~~~~~~~~~~~~~~~~~vvt~~~~~vr~~p~~~~~~~~~l~~  111 (306)
T 3npf_A           35 TQALLGMPVKVLQYN--GWYEIQT-PDDYTGWVHRMVITPMSKERYDEWNRAEKIVVTSHYGFAYEKPDESSQPVSDVVA  111 (306)
T ss_dssp             EEEETTCEEEEEEES--SEEEEEC-TTSCEEEEEGGGEEEECHHHHHHHHHSCEEEECSSEEEEESSSSTTSCEEEEEET
T ss_pred             EEEcCCCEEEEEEEC--CEEEEEc-CCCCEEEEEhHHeeecChhhhhhhccCCcEEEeecceeEEeCCCCCCceEEEEcC
Confidence            467889999999973  5988886 589999999999976654211100000000 00001111111 111222367899


Q ss_pred             CCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcC
Q psy4221         127 NDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIP  161 (200)
Q Consensus       127 g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~  161 (200)
                      |..+.++.. ..+|+.... +|..||++..++..+.
T Consensus       112 Gt~v~v~~~-~~~W~kV~~pdG~~GyV~~~~l~~~~  146 (306)
T 3npf_A          112 GNRLKWEGS-KGHFYQVSYPDGRKAYLSKSISQPEA  146 (306)
T ss_dssp             TCEEEEEEE-ETTEEEEECTTSCEEEEETTSEEEHH
T ss_pred             CCEEEEEee-cCCEEEEEcCCCCeEEEEeeccceee
Confidence            999988764 467999887 8899999999998764

>3r6n_A Desmoplakin; spectrin repeat, SH3 domain, cell adhesion, desmosome; 2.95A {Homo sapiens}

Probab=96.62  E-value=0.0019  Score=54.52  Aligned_cols=53  Identities=19%  Similarity=0.067  Sum_probs=46.2

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~  160 (200)
                      ...+.+++||..   .++++.+||.+.+....+..||.++. +|..|+||+.|+.+.
T Consensus       283 ~~~V~alcdy~~---~e~~i~kge~~~L~~ns~~~~W~V~~~~G~~~~vPavcf~ip  336 (450)
T 3r6n_A          283 PIILRALCDYKQ---DQKIVHKGDECILKDNNERSKWYVTGPGGVDMLVPSVGLIIP  336 (450)
T ss_dssp             CCEEEESSCEEE---TTEEECTTCEEEEEECSSSSEEEEECSSSCCEEEEGGGEECC
T ss_pred             CceEEEeccccC---CeeeEecCCEEEEecCCCCCceEEecCCCCeeccceeEEecC
Confidence            467889999985   58999999999999988889999997 679999999998644

>3h41_A NLP/P60 family protein; NLPC/P60 family protein, structural genomics, joint center F structural genomics, JCSG; HET: DGL PG4; 1.79A {Bacillus cereus atcc 10987}

Probab=96.46  E-value=0.027  Score=45.06  Aligned_cols=109  Identities=19%  Similarity=0.206  Sum_probs=67.3

Q ss_pred             eecCCCEEEEeEecCCCeEEEEe-------cCCCCCccccccchhcccchhhhhccccccCCCceeeeeeeeCCCCCCCe
Q psy4221          50 TLRKGDLITGIRVQSGGWWEGLL-------VRENRRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADEL  122 (200)
Q Consensus        50 ~~~~g~~i~v~~~~~~~w~~~~~-------~~~g~~G~~P~~~v~~~~~~~~~~~~~~~~~~~~~~~a~~d~~~~~~~~L  122 (200)
                      .+..|+.+.|++.. ++|.++..       ..+|..||++..++................. ......++.-........
T Consensus        63 qll~Ge~V~Vl~~~-~~W~~V~~~~q~~~~~~dGy~GWV~~~~L~~~~~~~~~~~~~~~~V-t~~~~~l~~~p~~~~~~~  140 (311)
T 3h41_A           63 QALLGQEVTVVDKK-GDWVKVLVHGQPTPRNEEGYPGWMPEKQLTYNQEFADKTNEPFVLV-TKPTAILYINPSEKHKSL  140 (311)
T ss_dssp             EEETTCEEEEEEEE-TTEEEEEETTCCBTTBSSCEEEEEEGGGEECCHHHHHTTTSCEEEE-CSSEEEEEESSCTTCCEE
T ss_pred             eecCCCEEEEEEee-CCEEEEEECCcccccCCCCcEEEEEHHHcCccccccccccCCeEEE-EeCceEEeccCCCCCceE
Confidence            55669999999975 79999984       2478899999988864211000000000000 001111221112122238


Q ss_pred             eEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcC
Q psy4221         123 ELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIP  161 (200)
Q Consensus       123 s~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~  161 (200)
                      .+..|..+.++.+ ..+|+.... +|+.||+...++..+.
T Consensus       141 ~l~~Gt~Lpv~~e-~~~w~~V~~p~G~~G~V~~~~l~~~~  179 (311)
T 3h41_A          141 EVSYNTRLPLLSE-DTISYRVLLPNGQKAWLRKNDGTFYR  179 (311)
T ss_dssp             EEETTCEEEEEEE-CSSEEEEECTTSCEEEEEGGGEEEES
T ss_pred             EEeCCCEEEEEee-cCCEEEEECCCCccceeccccccccc
Confidence            8999999988775 467988876 7889999999987765

>1wfw_A Kalirin-9A; SH3 domain, neuron-specific GDP/GTP exchange factor, structural genomics, riken structural genomics/proteomics initiative, RSGI; NMR {Mus musculus} SCOP: b.34.2.1

Probab=95.72  E-value=0.038  Score=33.60  Aligned_cols=51  Identities=16%  Similarity=0.237  Sum_probs=42.6

Q ss_pred             eeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--C----CeEEEEcCCCe
Q psy4221         107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--R----DRTGVFPSNFV  157 (200)
Q Consensus       107 ~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~----g~~G~~P~~~v  157 (200)
                      .+.+..||.+...++++...|++|.++..+..+++....  +    ...||+|-..+
T Consensus         9 ~m~V~~dY~A~ke~eI~v~~ge~Vqila~nqqnm~Lv~~~a~~q~paaegWvPG~vL   65 (74)
T 1wfw_A            9 TMTVIKDYYALKENEICVSQGEVVQVLAVNQQNMCLVYQPASDHSPAAEGWVPGSIL   65 (74)
T ss_dssp             EEECCSCBCCCSSSCCCBCTTCEEEEEEECTTSEEEEEECSCSSSSSEEEEEEGGGC
T ss_pred             cEEEEeeeeeeccceeccccCcEEEEEEecCcceEEEEeecCCCCccccCcccccEe
Confidence            456688999999999999999999999998888888764  2    26799997654

>2krs_A Probable enterotoxin; all beta, SH3, ENTD, CPF_0587, CPE0606, structural genomics, PSI-2, protein structure initiative; NMR {Clostridium perfringens}

Probab=95.39  E-value=0.065  Score=33.25  Aligned_cols=41  Identities=22%  Similarity=0.562  Sum_probs=33.8

Q ss_pred             eeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         122 LELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       122 Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      -.+..|+.+.++... ++|++.+..|..||+...|+......
T Consensus        25 ~~l~~G~~v~v~~~~-~~W~kV~~~g~~GwV~~~yl~~~~~~   65 (74)
T 2krs_A           25 GTLRNNDKVEIIKEV-DGWYEIRFNGKVGYASKSYITIVNEG   65 (74)
T ss_dssp             EEEETTCEEEEEEEE-TTEEEEEETTEEEEECSSSEEESSSS
T ss_pred             EEECCCCEEEEEEEe-CCEEEEEECCeEEEEEhHHcCCCCCc
Confidence            467889999888864 57999999999999999999765533

>2kt8_A Probable surface protein; SH3 family, structural genomics, PSI-2, protein structure initiative, northeast structural genomics consortium; NMR {Clostridium perfringens} PDB: 2kyb_A

Probab=94.49  E-value=0.1  Score=32.56  Aligned_cols=40  Identities=13%  Similarity=0.326  Sum_probs=33.3

Q ss_pred             eeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCC
Q psy4221         122 LELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       122 Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~  162 (200)
                      -.+..|+.|.++... ++|+..+.+|..||+...|+.....
T Consensus        27 ~~l~~G~~v~vl~~~-~~W~kV~~~g~~GwV~~~yl~~~~~   66 (76)
T 2kt8_A           27 GSLSGNTKVTIVGEE-GAFYKIEYKGSHGYVAKEYIKDIKD   66 (76)
T ss_dssp             EEECTTCEEEEEEEE-TTEEEEEETTEEEEEEGGGEEEEEC
T ss_pred             EEECCCCEEEEEEEe-CCEEEEEECCEEEEEEhHHhCcCCC
Confidence            457789999888854 6799999999999999999987654

>2krs_A Probable enterotoxin; all beta, SH3, ENTD, CPF_0587, CPE0606, structural genomics, PSI-2, protein structure initiative; NMR {Clostridium perfringens}

Probab=93.82  E-value=0.07  Score=33.09  Aligned_cols=39  Identities=26%  Similarity=0.560  Sum_probs=32.9

Q ss_pred             eecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          50 TLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        50 ~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .+.+|+.+.++... ++|+....  .|..||+...|+.....
T Consensus        26 ~l~~G~~v~v~~~~-~~W~kV~~--~g~~GwV~~~yl~~~~~   64 (74)
T 2krs_A           26 TLRNNDKVEIIKEV-DGWYEIRF--NGKVGYASKSYITIVNE   64 (74)
T ss_dssp             EEETTCEEEEEEEE-TTEEEEEE--TTEEEEECSSSEEESSS
T ss_pred             EECCCCEEEEEEEe-CCEEEEEE--CCeEEEEEhHHcCCCCC
Confidence            67889999999875 68999998  69999999999976543

>2kt8_A Probable surface protein; SH3 family, structural genomics, PSI-2, protein structure initiative, northeast structural genomics consortium; NMR {Clostridium perfringens} PDB: 2kyb_A

Probab=93.78  E-value=0.061  Score=33.61  Aligned_cols=39  Identities=10%  Similarity=0.316  Sum_probs=33.1

Q ss_pred             eecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          50 TLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        50 ~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .+..|+.+.++... ++|+....  +|..||+...|+.....
T Consensus        28 ~l~~G~~v~vl~~~-~~W~kV~~--~g~~GwV~~~yl~~~~~   66 (76)
T 2kt8_A           28 SLSGNTKVTIVGEE-GAFYKIEY--KGSHGYVAKEYIKDIKD   66 (76)
T ss_dssp             EECTTCEEEEEEEE-TTEEEEEE--TTEEEEEEGGGEEEEEC
T ss_pred             EECCCCEEEEEEEe-CCEEEEEE--CCEEEEEEhHHhCcCCC
Confidence            67899999999865 68999997  89999999999976543

>2kq8_A Cell WALL hydrolase; GFT protein structure, NESG, PSI, SH3 domain, structural genomics, protein structure initiative; NMR {Bacillus thuringiensis serovarkonkukian}

Probab=92.87  E-value=0.028  Score=34.57  Aligned_cols=39  Identities=18%  Similarity=0.359  Sum_probs=32.7

Q ss_pred             eecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          50 TLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        50 ~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .+.+|+.+.++... ++|+....  +|..||+...|+.....
T Consensus        27 ~l~~G~~v~v~~~~-~~W~~V~~--~G~~GwV~~~~l~~~~~   65 (70)
T 2kq8_A           27 ALPQGQKVQVISEN-SGWSKINY--NGQTGYIGTRYLSKLEH   65 (70)
T ss_dssp             CCCSSSSCCCCEEE-TTEEEEEE--TTEEEEEETTSCSCCCS
T ss_pred             EECCCCEEEEEEec-CCEEEEEE--CCEEEEEEhHHccchhh
Confidence            56788888888764 68999997  89999999999987654

>1wfw_A Kalirin-9A; SH3 domain, neuron-specific GDP/GTP exchange factor, structural genomics, riken structural genomics/proteomics initiative, RSGI; NMR {Mus musculus} SCOP: b.34.2.1

Probab=92.76  E-value=0.3  Score=29.68  Aligned_cols=54  Identities=17%  Similarity=0.255  Sum_probs=43.0

Q ss_pred             EEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCC----CCCccccccchhc
Q psy4221          35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRE----NRRGMFPDNFVRV   88 (200)
Q Consensus        35 ~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~----g~~G~~P~~~v~~   88 (200)
                      ..+..||.+...+++++..|+++.++....-+...+.....    -..||+|..-+-.
T Consensus        10 m~V~~dY~A~ke~eI~v~~ge~Vqila~nqqnm~Lv~~~a~~q~paaegWvPG~vLg~   67 (74)
T 1wfw_A           10 MTVIKDYYALKENEICVSQGEVVQVLAVNQQNMCLVYQPASDHSPAAEGWVPGSILAP   67 (74)
T ss_dssp             EECCSCBCCCSSSCCCBCTTCEEEEEEECTTSEEEEEECSCSSSSSEEEEEEGGGCCB
T ss_pred             EEEEeeeeeeccceeccccCcEEEEEEecCcceEEEEeecCCCCccccCcccccEecc
Confidence            45689999999999999999999999987777777654332    2579999876543

>2kq8_A Cell WALL hydrolase; GFT protein structure, NESG, PSI, SH3 domain, structural genomics, protein structure initiative; NMR {Bacillus thuringiensis serovarkonkukian}

Probab=92.74  E-value=0.036  Score=34.02  Aligned_cols=38  Identities=21%  Similarity=0.490  Sum_probs=30.2

Q ss_pred             eEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcC
Q psy4221         123 ELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       123 s~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~  161 (200)
                      .+..|+.+.++.. .++|+..+.+|..||+...|+...+
T Consensus        27 ~l~~G~~v~v~~~-~~~W~~V~~~G~~GwV~~~~l~~~~   64 (70)
T 2kq8_A           27 ALPQGQKVQVISE-NSGWSKINYNGQTGYIGTRYLSKLE   64 (70)
T ss_dssp             CCCSSSSCCCCEE-ETTEEEEEETTEEEEEETTSCSCCC
T ss_pred             EECCCCEEEEEEe-cCCEEEEEECCEEEEEEhHHccchh
Confidence            4667777777665 4689999999999999999987554

>3npf_A Putative dipeptidyl-peptidase VI; structural genomics, joint center for structural genomics, J protein structure initiative, PSI-2; HET: CSA GOL; 1.72A {Bacteroides ovatus} PDB: 3pvq_A

Probab=80.73  E-value=2.6  Score=33.27  Aligned_cols=38  Identities=18%  Similarity=0.320  Sum_probs=32.3

Q ss_pred             eeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcC
Q psy4221         122 LELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIP  161 (200)
Q Consensus       122 Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~  161 (200)
                      -.+..|+.|.|+++ + ||+..+. +|..||++..++..+.
T Consensus        35 ~~l~~G~~v~Vl~~-~-gW~~V~~~dG~~GwV~~~~l~~~~   73 (306)
T 3npf_A           35 TQALLGMPVKVLQY-N-GWYEIQTPDDYTGWVHRMVITPMS   73 (306)
T ss_dssp             EEEETTCEEEEEEE-S-SEEEEECTTSCEEEEEGGGEEEEC
T ss_pred             EEEcCCCEEEEEEE-C-CEEEEEcCCCCEEEEEhHHeeecC
Confidence            56788999999987 3 6999998 8999999999998754

---

Homologous Structure Domains

Structure Domains Detected by RPS-BLAST

Original result of RPS-BLAST against SCOP70(version1.75) database

ID	Length	Definition	E-value
Query	200
d1udla_	98	b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Hom	8e-26
d1udla_	98	b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Hom	2e-15
d1k4us_	62	b.34.2.1 (S:) p67phox {Human (Homo sapiens) [TaxId	2e-22
d1k4us_	62	b.34.2.1 (S:) p67phox {Human (Homo sapiens) [TaxId	1e-13
d1gcqa_	56	b.34.2.1 (A:) Growth factor receptor-bound protein	3e-21
d1gcqa_	56	b.34.2.1 (A:) Growth factor receptor-bound protein	4e-14
d1utia_	57	b.34.2.1 (A:) Grb2-related adaptor protein 2 (Mona	5e-21
d1utia_	57	b.34.2.1 (A:) Grb2-related adaptor protein 2 (Mona	2e-14
d1uj0a_	58	b.34.2.1 (A:) Signal transducing adaptor molecule	1e-20
d1uj0a_	58	b.34.2.1 (A:) Signal transducing adaptor molecule	1e-13
d1sema_	58	b.34.2.1 (A:) Growth factor receptor-bound protein	2e-20
d1sema_	58	b.34.2.1 (A:) Growth factor receptor-bound protein	4e-14
d1ujya_	76	b.34.2.1 (A:) Rac/CDC42 GEF 6 {Human (Homo sapiens	7e-20
d1ujya_	76	b.34.2.1 (A:) Rac/CDC42 GEF 6 {Human (Homo sapiens	5e-15
d1ng2a2	118	b.34.2.1 (A:215-332) p47pox (neutrophil cytosolic	4e-19
d1ng2a2	118	b.34.2.1 (A:215-332) p47pox (neutrophil cytosolic	5e-14
d1uhfa_	69	b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Hom	4e-19
d1uhfa_	69	b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Hom	1e-12
d2hspa_	71	b.34.2.1 (A:) Phospholipase C, SH3 domain {Human (	5e-19
d2hspa_	71	b.34.2.1 (A:) Phospholipase C, SH3 domain {Human (	4e-14
d1j3ta_	74	b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Hom	9e-19
d1j3ta_	74	b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Hom	2e-13
d1arka_	60	b.34.2.1 (A:) SH3 domain from nebulin {Human (Homo	9e-19
d1arka_	60	b.34.2.1 (A:) SH3 domain from nebulin {Human (Homo	5e-15
d1u06a1	55	b.34.2.1 (A:7-61) alpha-Spectrin, SH3 domain {Chic	1e-18
d1u06a1	55	b.34.2.1 (A:7-61) alpha-Spectrin, SH3 domain {Chic	2e-14
d1ugva_	72	b.34.2.1 (A:) Olygophrenin-1 like protein (KIAA062	2e-18
d1ugva_	72	b.34.2.1 (A:) Olygophrenin-1 like protein (KIAA062	9e-12
d1awwa_	67	b.34.2.1 (A:) Bruton's tyrosine kinase {Human (Hom	7e-18
d1awwa_	67	b.34.2.1 (A:) Bruton's tyrosine kinase {Human (Hom	7e-13
d1ycsb2	63	b.34.2.1 (B:457-519) 53BP2 {Human (Homo sapiens) [	1e-17
d1ycsb2	63	b.34.2.1 (B:457-519) 53BP2 {Human (Homo sapiens) [	8e-13
d1ue9a_	80	b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Hom	2e-17
d1ue9a_	80	b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Hom	4e-14
d1ckaa_	57	b.34.2.1 (A:) C-Crk, N-terminal SH3 domain {Mouse	3e-17
d1ckaa_	57	b.34.2.1 (A:) C-Crk, N-terminal SH3 domain {Mouse	2e-13
d1oota_	58	b.34.2.1 (A:) Hypothetical protein YFR024c {Baker'	3e-17
d1oota_	58	b.34.2.1 (A:) Hypothetical protein YFR024c {Baker'	1e-12
d1gria1	56	b.34.2.1 (A:1-56) Growth factor receptor-bound pro	4e-17
d1gria1	56	b.34.2.1 (A:1-56) Growth factor receptor-bound pro	9e-14
d1jo8a_	58	b.34.2.1 (A:) Actin binding protein ABP1 {Baker's	4e-17
d1jo8a_	58	b.34.2.1 (A:) Actin binding protein ABP1 {Baker's	9e-16
d1k9aa1	71	b.34.2.1 (A:6-76) Carboxyl-terminal src kinase (cs	6e-17
d1k9aa1	71	b.34.2.1 (A:6-76) Carboxyl-terminal src kinase (cs	2e-14
d1uffa_	93	b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Hom	3e-16
d1uffa_	93	b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Hom	6e-13
d1u5sa1	71	b.34.2.1 (A:1-71) Nck-2 {Human (Homo sapiens) [Tax	4e-16
d1u5sa1	71	b.34.2.1 (A:1-71) Nck-2 {Human (Homo sapiens) [Tax	2e-13
d1uhca_	79	b.34.2.1 (A:) Hypothetical protein Baa76854.1 (KIA	8e-16
d1uhca_	79	b.34.2.1 (A:) Hypothetical protein Baa76854.1 (KIA	2e-10
d1ng2a1	58	b.34.2.1 (A:157-214) p47pox (neutrophil cytosolic	2e-15
d1ng2a1	58	b.34.2.1 (A:157-214) p47pox (neutrophil cytosolic	1e-11
d2v1ra1	67	b.34.2.1 (A:10-76) Peroxisomal membrane protein Pe	3e-15
d2v1ra1	67	b.34.2.1 (A:10-76) Peroxisomal membrane protein Pe	1e-10
d1fmka1	64	b.34.2.1 (A:82-145) c-src protein tyrosine kinase	4e-15
d1fmka1	64	b.34.2.1 (A:82-145) c-src protein tyrosine kinase	2e-14
d1efna_	57	b.34.2.1 (A:) Fyn proto-oncogene tyrosine kinase,	7e-15
d1efna_	57	b.34.2.1 (A:) Fyn proto-oncogene tyrosine kinase,	1e-14
d1opka1	57	b.34.2.1 (A:83-139) Abl tyrosine kinase, SH3 domai	8e-15
d1opka1	57	b.34.2.1 (A:83-139) Abl tyrosine kinase, SH3 domai	3e-11
d1gl5a_	67	b.34.2.1 (A:) tyrosine kinase tec {Mouse (Mus musc	9e-15
d1gl5a_	67	b.34.2.1 (A:) tyrosine kinase tec {Mouse (Mus musc	4e-12
d2iima1	62	b.34.2.1 (A:58-119) p56-lck tyrosine kinase, SH3 d	2e-14
d2iima1	62	b.34.2.1 (A:58-119) p56-lck tyrosine kinase, SH3 d	6e-12
d1bb9a_	83	b.34.2.1 (A:) Amphiphysin 2 {Rat (Rattus norvegicu	2e-14
d1bb9a_	83	b.34.2.1 (A:) Amphiphysin 2 {Rat (Rattus norvegicu	9e-12
d1spka_	72	b.34.2.1 (A:) BAI1-associated protein 2-like 1 (RI	5e-14
d1spka_	72	b.34.2.1 (A:) BAI1-associated protein 2-like 1 (RI	6e-13
d1qcfa1	65	b.34.2.1 (A:80-145) Hemapoetic cell kinase Hck {Hu	5e-14
d1qcfa1	65	b.34.2.1 (A:80-145) Hemapoetic cell kinase Hck {Hu	1e-12
d1i07a_	59	b.34.2.1 (A:) EPS8 SH3 domain {Mouse (Mus musculus	5e-14
d1i07a_	59	b.34.2.1 (A:) EPS8 SH3 domain {Mouse (Mus musculus	9e-11
d1wlpb1	53	b.34.2.1 (B:229-281) p47pox (neutrophil cytosolic	3e-13
d1wlpb1	53	b.34.2.1 (B:229-281) p47pox (neutrophil cytosolic	3e-11
d1gcqc_	69	b.34.2.1 (C:) Vav N-terminal SH3 domain {Mouse (Mu	3e-13
d1gcqc_	69	b.34.2.1 (C:) Vav N-terminal SH3 domain {Mouse (Mu	5e-12
d2rn8a1	53	b.34.2.1 (A:176-228) Bruton's tyrosine kinase {Mus	6e-13
d2rn8a1	53	b.34.2.1 (A:176-228) Bruton's tyrosine kinase {Mus	8e-12
d1phta_	83	b.34.2.1 (A:) Phosphatidylinositol 3-kinase (p85-a	6e-13
d1phta_	83	b.34.2.1 (A:) Phosphatidylinositol 3-kinase (p85-a	3e-11
d1wfwa_	74	b.34.2.1 (A:) Kalirin-9a {Mouse (Mus musculus) [Ta	4e-12
d1wfwa_	74	b.34.2.1 (A:) Kalirin-9a {Mouse (Mus musculus) [Ta	1e-07
d1wiea_	96	b.34.2.1 (A:) RIM binding protein 2, RIMBP2 {Human	5e-12
d1wiea_	96	b.34.2.1 (A:) RIM binding protein 2, RIMBP2 {Human	3e-08
d1zuua1	56	b.34.2.1 (A:2-57) BZZ1 {Baker's yeast (Saccharomyc	6e-12
d1zuua1	56	b.34.2.1 (A:2-57) BZZ1 {Baker's yeast (Saccharomyc	8e-12
d1t0ha_	96	b.34.2.1 (A:) SH3-like domain of the L-type calciu	1e-10
d1t0ha_	96	b.34.2.1 (A:) SH3-like domain of the L-type calciu	3e-07
d1vyva1	145	b.34.2.1 (A:71-215) SH3-like domain of the L-type	9e-10
d1vyva1	145	b.34.2.1 (A:71-215) SH3-like domain of the L-type	7e-06
d1i1ja_	106	b.34.2.1 (A:) Melanoma inhibitory activity protein	1e-09
d1i1ja_	106	b.34.2.1 (A:) Melanoma inhibitory activity protein	1e-09
d1kjwa1	96	b.34.2.1 (A:430-525) Psd-95 {Rat (Rattus norvegicu	1e-09
d1kjwa1	96	b.34.2.1 (A:430-525) Psd-95 {Rat (Rattus norvegicu	1e-08
d1ug1a_	92	b.34.2.1 (A:) Hypothetical protein Baa76854.1 (KIA	2e-09
d1ug1a_	92	b.34.2.1 (A:) Hypothetical protein Baa76854.1 (KIA	4e-05
d1vyua1	136	b.34.2.1 (A:39-174) SH3-like domain of the L-type	4e-06
d1vyua1	136	b.34.2.1 (A:39-174) SH3-like domain of the L-type	6e-06

>d1udla_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]} Length = 98

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 93.8 bits (233), Expect = 8e-26
 Identities = 25/88 (28%), Positives = 47/88 (53%), Gaps = 2/88 (2%)

Query: 77  RRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEV 136
           ++G FP + V++LG ++     A    P  +   ++ Y   N DEL      +I+V+++ 
Sbjct: 8   QKGWFPASHVKLLGPSSERATPA--FHPVCQVIAMYDYAANNEDELSFSKGQLINVMNKD 65

Query: 137 EEGWWRGRLRDRTGVFPSNFVEEIPADT 164
           +  WW+G +   TG+FPSN+V+     +
Sbjct: 66  DPDWWQGEINGVTGLFPSNYVKMTTDSS 93

>d1udla_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]} Length = 98

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 66.9 bits (163), Expect = 2e-15
 Identities = 22/74 (29%), Positives = 35/74 (47%), Gaps = 2/74 (2%)

Query: 21 SPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGM 80
          S  R   A   V +    +DY A   DEL+  KG LI  +      WW+G +      G+
Sbjct: 23 SSERATPAFHPVCQVIAMYDYAANNEDELSFSKGQLINVMNKDDPDWWQGEI--NGVTGL 80

Query: 81 FPDNFVRVLGEAAA 94
          FP N+V++  +++ 
Sbjct: 81 FPSNYVKMTTDSSG 94

>d1k4us_ b.34.2.1 (S:) p67phox {Human (Homo sapiens) [TaxId: 9606]} Length = 62

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p67phox
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 83.6 bits (207), Expect = 2e-22
 Identities = 23/59 (38%), Positives = 32/59 (54%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP 161
           K G +   LFSY     ++LE    D+I VLS+V E W  G  + + G+FP  FVE+  
Sbjct: 3   KKGSQVEALFSYEATQPEDLEFQEGDIILVLSKVNEEWLEGESKGKVGIFPKVFVEDSA 61

>d1k4us_ b.34.2.1 (S:) p67phox {Human (Homo sapiens) [TaxId: 9606]} Length = 62

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p67phox
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 60.9 bits (148), Expect = 1e-13
 Identities = 15/48 (31%), Positives = 26/48 (54%), Gaps = 2/48 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          F Y A + ++L  ++GD+I  +   +  W EG    + + G+FP  FV
Sbjct: 12 FSYEATQPEDLEFQEGDIILVLSKVNEEWLEGES--KGKVGIFPKVFV 57

>d1gcqa_ b.34.2.1 (A:) Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains {Human (Homo sapiens) [TaxId: 9606]} Length = 56

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 80.5 bits (199), Expect = 3e-21
 Identities = 17/53 (32%), Positives = 26/53 (49%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
            + LF + P    EL     D I V+   +  WW+G    +TG+FP N+V  +
Sbjct: 4   VQALFDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGACHGQTGMFPRNYVTPV 56

>d1gcqa_ b.34.2.1 (A:) Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains {Human (Homo sapiens) [TaxId: 9606]} Length = 56

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 62.0 bits (151), Expect = 4e-14
 Identities = 19/48 (39%), Positives = 25/48 (52%), Gaps = 2/48 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          FD+  QE  EL  R+GD I  +      WW+G      + GMFP N+V
Sbjct: 8  FDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGAC--HGQTGMFPRNYV 53

>d1utia_ b.34.2.1 (A:) Grb2-related adaptor protein 2 (Mona/Gads) {Mouse (Mus musculus) [TaxId: 10090]} Length = 57

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Grb2-related adaptor protein 2 (Mona/Gads)
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 80.1 bits (198), Expect = 5e-21
 Identities = 19/55 (34%), Positives = 30/55 (54%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           R  R L+ +     DEL     +V++VL      WW GRL ++ G+FP+N+V  +
Sbjct: 2   RWARALYDFEALEEDELGFRSGEVVEVLDSSNPSWWTGRLHNKLGLFPANYVAPM 56

>d1utia_ b.34.2.1 (A:) Grb2-related adaptor protein 2 (Mona/Gads) {Mouse (Mus musculus) [TaxId: 10090]} Length = 57

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Grb2-related adaptor protein 2 (Mona/Gads)
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 62.8 bits (153), Expect = 2e-14
 Identities = 18/51 (35%), Positives = 29/51 (56%), Gaps = 2/51 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +D+ A E DEL  R G+++  +   +  WW G L   N+ G+FP N+V  +
Sbjct: 8  YDFEALEEDELGFRSGEVVEVLDSSNPSWWTGRL--HNKLGLFPANYVAPM 56

>d1uj0a_ b.34.2.1 (A:) Signal transducing adaptor molecule Stam2 {Mouse (Mus musculus) [TaxId: 10090]} Length = 58

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Signal transducing adaptor molecule Stam2
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 79.3 bits (196), Expect = 1e-20
 Identities = 20/55 (36%), Positives = 29/55 (52%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEE 159
            RR R L+ +     +EL     ++I VL + +  WW+G     TG+FPSNFV  
Sbjct: 2   ARRVRALYDFEAVEDNELTFKHGELITVLDDSDANWWQGENHRGTGLFPSNFVTT 56

>d1uj0a_ b.34.2.1 (A:) Signal transducing adaptor molecule Stam2 {Mouse (Mus musculus) [TaxId: 10090]} Length = 58

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Signal transducing adaptor molecule Stam2
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 60.8 bits (148), Expect = 1e-13
 Identities = 19/48 (39%), Positives = 27/48 (56%), Gaps = 2/48 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          +D+ A E +ELT + G+LIT +      WW+G        G+FP NFV
Sbjct: 9  YDFEAVEDNELTFKHGELITVLDDSDANWWQG--ENHRGTGLFPSNFV 54

>d1sema_ b.34.2.1 (A:) Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains {Caenorhabditis elegans, SEM-5 [TaxId: 6239]} Length = 58

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains
species: Caenorhabditis elegans, SEM-5 [TaxId: 6239]

 Score = 78.2 bits (193), Expect = 2e-20
 Identities = 19/55 (34%), Positives = 32/55 (58%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
           +  + LF + P  + EL     DVI ++++ +  WW G+L +R G+FPSN+V   
Sbjct: 3   KFVQALFDFNPQESGELAFKRGDVITLINKDDPNWWEGQLNNRRGIFPSNYVCPY 57

>d1sema_ b.34.2.1 (A:) Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains {Caenorhabditis elegans, SEM-5 [TaxId: 6239]} Length = 58

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains
species: Caenorhabditis elegans, SEM-5 [TaxId: 6239]

 Score = 62.0 bits (151), Expect = 4e-14
 Identities = 24/48 (50%), Positives = 31/48 (64%), Gaps = 2/48 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV 86
          FD+  QE+ EL  ++GD+IT I      WWEG L   NRRG+FP N+V
Sbjct: 9  FDFNPQESGELAFKRGDVITLINKDDPNWWEGQL--NNRRGIFPSNYV 54

>d1ujya_ b.34.2.1 (A:) Rac/CDC42 GEF 6 {Human (Homo sapiens) [TaxId: 9606]} Length = 76

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Rac/CDC42 GEF 6
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 77.6 bits (191), Expect = 7e-20
 Identities = 25/67 (37%), Positives = 33/67 (49%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPA 162
                 +  F++   N DEL +   D+I V    E GWW G L  RTG FPSN+V EI +
Sbjct: 8   SHQLIVKARFNFKQTNEDELSVCKGDIIYVTRVEEGGWWEGTLNGRTGWFPSNYVREIKS 67

Query: 163 DTMTAES 169
              +  S
Sbjct: 68  SERSGPS 74

>d1ujya_ b.34.2.1 (A:) Rac/CDC42 GEF 6 {Human (Homo sapiens) [TaxId: 9606]} Length = 76

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Rac/CDC42 GEF 6
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 64.9 bits (158), Expect = 5e-15
 Identities = 25/65 (38%), Positives = 36/65 (55%), Gaps = 2/65 (3%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +GS  +     F++     DEL++ KGD+I   RV+ GGWWEG      R G FP N+VR
Sbjct: 6  SGSHQLIVKARFNFKQTNEDELSVCKGDIIYVTRVEEGGWWEG--TLNGRTGWFPSNYVR 63

Query: 88 VLGEA 92
           +  +
Sbjct: 64 EIKSS 68

>d1ng2a2 b.34.2.1 (A:215-332) p47pox (neutrophil cytosolic factor 1) {Human (Homo sapiens) [TaxId: 9606]} Length = 118

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p47pox (neutrophil cytosolic factor 1)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 77.0 bits (189), Expect = 4e-19
 Identities = 19/72 (26%), Positives = 38/72 (52%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
            G     + +YT    DE+ L   + ++V+ ++ +GWW  R  D TG FPS ++++   D
Sbjct: 13  AGEPYVAIKAYTAVEGDEVSLLEGEAVEVIHKLLDGWWVIRKDDVTGYFPSMYLQKSGQD 72

Query: 164 TMTAESRHRKES 175
              A+ + ++ +
Sbjct: 73  VSQAQRQIKRGA 84

>d1ng2a2 b.34.2.1 (A:215-332) p47pox (neutrophil cytosolic factor 1) {Human (Homo sapiens) [TaxId: 9606]} Length = 118

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p47pox (neutrophil cytosolic factor 1)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 63.5 bits (154), Expect = 5e-14
 Identities = 22/89 (24%), Positives = 41/89 (46%), Gaps = 5/89 (5%)

Query: 19  ELSPSRCNHAGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRR 78
           E      N+AG   +       YTA E DE++L +G+ +  I     GWW     +++  
Sbjct: 4   ETEDPEPNYAGEPYV---AIKAYTAVEGDEVSLLEGEAVEVIHKLLDGWWVI--RKDDVT 58

Query: 79  GMFPDNFVRVLGEAAAETQVAMRKKPGRR 107
           G FP  +++  G+  ++ Q  +++    R
Sbjct: 59  GYFPSMYLQKSGQDVSQAQRQIKRGAPPR 87

>d1uhfa_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]} Length = 69

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 75.2 bits (185), Expect = 4e-19
 Identities = 17/61 (27%), Positives = 29/61 (47%), Gaps = 1/61 (1%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
            G     L+ Y+     +L     + I V  + +  WW G + DR+G+FPSN+V+   + 
Sbjct: 7   GGEEYIALYPYSSVEPGDLTFTEGEEILVT-QKDGEWWTGSIGDRSGIFPSNYVKPKDSG 65

Query: 164 T 164
            
Sbjct: 66  P 66

>d1uhfa_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]} Length = 69

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 58.2 bits (141), Expect = 1e-12
 Identities = 16/51 (31%), Positives = 28/51 (54%), Gaps = 3/51 (5%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          + Y++ E  +LT  +G+ I  +  + G WW G     +R G+FP N+V+  
Sbjct: 15 YPYSSVEPGDLTFTEGEEIL-VTQKDGEWWTG--SIGDRSGIFPSNYVKPK 62

>d2hspa_ b.34.2.1 (A:) Phospholipase C, SH3 domain {Human (Homo sapiens) [TaxId: 9606]} Length = 71

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Phospholipase C, SH3 domain
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 75.2 bits (185), Expect = 5e-19
 Identities = 20/59 (33%), Positives = 28/59 (47%), Gaps = 1/59 (1%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRT-GVFPSNFVEEIPADT 164
             + LF Y     DEL    + +I  + + E GWWRG    +    FPSN+VEE+    
Sbjct: 8   AVKALFDYKAQREDELTFIKSAIIQNVEKQEGGWWRGDYGGKKQLWFPSNYVEEMVNPE 66

>d2hspa_ b.34.2.1 (A:) Phospholipase C, SH3 domain {Human (Homo sapiens) [TaxId: 9606]} Length = 71

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Phospholipase C, SH3 domain
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 62.5 bits (152), Expect = 4e-14
 Identities = 21/53 (39%), Positives = 27/53 (50%), Gaps = 1/53 (1%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE 91
          FDY AQ  DELT  K  +I  +  Q GGWW G      ++  FP N+V  +  
Sbjct: 13 FDYKAQREDELTFIKSAIIQNVEKQEGGWWRGDY-GGKKQLWFPSNYVEEMVN 64

>d1j3ta_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]} Length = 74

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 74.5 bits (183), Expect = 9e-19
 Identities = 20/66 (30%), Positives = 31/66 (46%), Gaps = 1/66 (1%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD 163
              + + L S+T    + L    +D+I VL E +E WW G +    G FP ++V+ IP  
Sbjct: 9   ENLKAQALCSWTAKKDNHLNFSKHDIITVL-EQQENWWFGEVHGGRGWFPKSYVKIIPGS 67

Query: 164 TMTAES 169
                S
Sbjct: 68  ESGPSS 73

>d1j3ta_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]} Length = 74

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 60.6 bits (147), Expect = 2e-13
 Identities = 18/68 (26%), Positives = 34/68 (50%), Gaps = 3/68 (4%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +G   ++A     +TA++ + L   K D+IT +  Q   WW G       RG FP ++V+
Sbjct: 6  SGVENLKAQALCSWTAKKDNHLNFSKHDIITVLE-QQENWWFG--EVHGGRGWFPKSYVK 62

Query: 88 VLGEAAAE 95
          ++  + + 
Sbjct: 63 IIPGSESG 70

>d1arka_ b.34.2.1 (A:) SH3 domain from nebulin {Human (Homo sapiens) [TaxId: 9606]} Length = 60

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: SH3 domain from nebulin
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 74.0 bits (182), Expect = 9e-19
 Identities = 21/58 (36%), Positives = 34/58 (58%), Gaps = 2/58 (3%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD--RTGVFPSNFVEEI 160
           G+  R ++ Y  A+ADE+     D I  +  ++EGW  G ++   RTG+ P+N+VE I
Sbjct: 3   GKIFRAMYDYMAADADEVSFKDGDAIINVQAIDEGWMYGTVQRTGRTGMLPANYVEAI 60

>d1arka_ b.34.2.1 (A:) SH3 domain from nebulin {Human (Homo sapiens) [TaxId: 9606]} Length = 60

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: SH3 domain from nebulin
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 64.4 bits (157), Expect = 5e-15
 Identities = 19/51 (37%), Positives = 29/51 (56%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +DY A +ADE++ + GD I  ++    GW  G + R  R GM P N+V  +
Sbjct: 10 YDYMAADADEVSFKDGDAIINVQAIDEGWMYGTVQRTGRTGMLPANYVEAI 60

>d1u06a1 b.34.2.1 (A:7-61) alpha-Spectrin, SH3 domain {Chicken (Gallus gallus) [TaxId: 9031]} Length = 55

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: alpha-Spectrin, SH3 domain
species: Chicken (Gallus gallus) [TaxId: 9031]

 Score = 74.0 bits (182), Expect = 1e-18
 Identities = 12/53 (22%), Positives = 28/53 (52%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
              L+ Y   +  E+ +   D++ +L+   + WW+  + DR G  P+ +V+++
Sbjct: 3   VLALYDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEVNDRQGFVPAAYVKKL 55

>d1u06a1 b.34.2.1 (A:7-61) alpha-Spectrin, SH3 domain {Chicken (Gallus gallus) [TaxId: 9031]} Length = 55

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: alpha-Spectrin, SH3 domain
species: Chicken (Gallus gallus) [TaxId: 9031]

 Score = 62.8 bits (153), Expect = 2e-14
 Identities = 15/51 (29%), Positives = 29/51 (56%), Gaps = 2/51 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +DY  +   E+T++KGD++T +   +  WW+      +R+G  P  +V+ L
Sbjct: 7  YDYQEKSPREVTMKKGDILTLLNSTNKDWWKV--EVNDRQGFVPAAYVKKL 55

>d1ugva_ b.34.2.1 (A:) Olygophrenin-1 like protein (KIAA0621) {Human (Homo sapiens) [TaxId: 9606]} Length = 72

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Olygophrenin-1 like protein (KIAA0621)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 73.4 bits (180), Expect = 2e-18
 Identities = 17/62 (27%), Positives = 29/62 (46%), Gaps = 1/62 (1%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGRLRDRTGVFPSNFVEEIPA 162
           P R+ + L++    +  EL      V D +   +  GW  G L  +TG+ P N+VE +  
Sbjct: 9   PFRKAKALYACKAEHDSELSFTAGTVFDNVHPSQEPGWLEGTLNGKTGLIPENYVEFLSG 68

Query: 163 DT 164
            +
Sbjct: 69  PS 70

>d1ugva_ b.34.2.1 (A:) Olygophrenin-1 like protein (KIAA0621) {Human (Homo sapiens) [TaxId: 9606]} Length = 72

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Olygophrenin-1 like protein (KIAA0621)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 56.4 bits (136), Expect = 9e-12
 Identities = 12/62 (19%), Positives = 24/62 (38%), Gaps = 1/62 (1%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +G+   +A   +   A+   EL+   G +   +       W        + G+ P+N+V 
Sbjct: 6  SGTPFRKAKALYACKAEHDSELSFTAGTVFDNVHPSQEPGWLE-GTLNGKTGLIPENYVE 64

Query: 88 VL 89
           L
Sbjct: 65 FL 66

>d1awwa_ b.34.2.1 (A:) Bruton's tyrosine kinase {Human (Homo sapiens) [TaxId: 9606]} Length = 67

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Bruton's tyrosine kinase
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 72.1 bits (177), Expect = 7e-18
 Identities = 21/63 (33%), Positives = 32/63 (50%), Gaps = 1/63 (1%)

Query: 100 MRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVE 158
           M     ++   L+ Y P NA++L+L   D   +L E    WWR R ++ + G  PSN+V 
Sbjct: 3   MSTSELKKVVALYDYMPMNANDLQLRKGDEYFILEESNLPWWRARDKNGQEGYIPSNYVT 62

Query: 159 EIP 161
           E  
Sbjct: 63  EAE 65

>d1awwa_ b.34.2.1 (A:) Bruton's tyrosine kinase {Human (Homo sapiens) [TaxId: 9606]} Length = 67

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Bruton's tyrosine kinase
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 59.0 bits (143), Expect = 7e-13
 Identities = 15/54 (27%), Positives = 25/54 (46%), Gaps = 1/54 (1%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA 92
          +DY    A++L LRKGD    +   +  WW     +  + G  P N+V    ++
Sbjct: 15 YDYMPMNANDLQLRKGDEYFILEESNLPWWRARD-KNGQEGYIPSNYVTEAEDS 67

>d1ycsb2 b.34.2.1 (B:457-519) 53BP2 {Human (Homo sapiens) [TaxId: 9606]} Length = 63

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: 53BP2
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 71.0 bits (174), Expect = 1e-17
 Identities = 18/58 (31%), Positives = 25/58 (43%), Gaps = 3/58 (5%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEV---EEGWWRGRLRDRTGVFPSNFVEEIP 161
               L+ Y P N DEL +   D + ++      E  WW  RL D+ G  P N +   P
Sbjct: 6   VIYALWDYEPQNDDELPMKEGDCMTIIHREDEDEIEWWWARLNDKEGYVPRNLLGLYP 63

>d1ycsb2 b.34.2.1 (B:457-519) 53BP2 {Human (Homo sapiens) [TaxId: 9606]} Length = 63

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: 53BP2
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 58.6 bits (142), Expect = 8e-13
 Identities = 16/54 (29%), Positives = 26/54 (48%), Gaps = 5/54 (9%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQ---SGGWWEGLLVRENRRGMFPDNFVRVL 89
          +DY  Q  DEL +++GD +T I  +      WW   L   ++ G  P N + + 
Sbjct: 11 WDYEPQNDDELPMKEGDCMTIIHREDEDEIEWWWARL--NDKEGYVPRNLLGLY 62

>d1ue9a_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]} Length = 80

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 71.5 bits (175), Expect = 2e-17
 Identities = 18/71 (25%), Positives = 34/71 (47%), Gaps = 5/71 (7%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDR-----TGVFPSNFVE 158
            G   +V  +Y  + +++L L    +I +L +   GWW+G L+ R      G FP++ V+
Sbjct: 6   SGEIAQVTSAYVASGSEQLSLAPGQLILILKKNTSGWWQGELQARGKKRQKGWFPASHVK 65

Query: 159 EIPADTMTAES 169
            +   +  A  
Sbjct: 66  LLGPSSERASG 76

>d1ue9a_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]} Length = 80

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 62.6 bits (152), Expect = 4e-14
 Identities = 23/72 (31%), Positives = 41/72 (56%), Gaps = 3/72 (4%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLV---RENRRGMFPDN 84
          +GSS   A V   Y A  +++L+L  G LI  ++  + GWW+G L    ++ ++G FP +
Sbjct: 3  SGSSGEIAQVTSAYVASGSEQLSLAPGQLILILKKNTSGWWQGELQARGKKRQKGWFPAS 62

Query: 85 FVRVLGEAAAET 96
           V++LG ++   
Sbjct: 63 HVKLLGPSSERA 74

>d1ckaa_ b.34.2.1 (A:) C-Crk, N-terminal SH3 domain {Mouse (Mus musculus) [TaxId: 10090]} Length = 57

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: C-Crk, N-terminal SH3 domain
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 70.5 bits (173), Expect = 3e-17
 Identities = 13/56 (23%), Positives = 26/56 (46%), Gaps = 1/56 (1%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEE 159
               R LF +   + ++L     D++ +  + EE WW     + + G+ P  +VE+
Sbjct: 1   AEYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAEDSEGKRGMIPVPYVEK 56

>d1ckaa_ b.34.2.1 (A:) C-Crk, N-terminal SH3 domain {Mouse (Mus musculus) [TaxId: 10090]} Length = 57

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: C-Crk, N-terminal SH3 domain
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 60.1 bits (146), Expect = 2e-13
 Identities = 13/49 (26%), Positives = 22/49 (44%), Gaps = 1/49 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          FD+   + ++L  +KGD++         WW        +RGM P  +V 
Sbjct: 8  FDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAEDSE-GKRGMIPVPYVE 55

>d1oota_ b.34.2.1 (A:) Hypothetical protein YFR024c {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 58

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Hypothetical protein YFR024c
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

 Score = 70.2 bits (172), Expect = 3e-17
 Identities = 18/56 (32%), Positives = 31/56 (55%), Gaps = 2/56 (3%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEE--GWWRGRLRDRTGVFPSNFVEEI 160
           +   L+S+    + +L     DVI +L + +    WW GR+  R G+FP+N+VE +
Sbjct: 3   KAVALYSFAGEESGDLPFRKGDVITILKKSDSQNDWWTGRVNGREGIFPANYVELV 58

>d1oota_ b.34.2.1 (A:) Hypothetical protein YFR024c {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 58

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Hypothetical protein YFR024c
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

 Score = 57.9 bits (140), Expect = 1e-12
 Identities = 17/53 (32%), Positives = 30/53 (56%), Gaps = 4/53 (7%)

Query: 39 FDYTAQEADELTLRKGDLITGIRV--QSGGWWEGLLVRENRRGMFPDNFVRVL 89
          + +  +E+ +L  RKGD+IT ++       WW G +    R G+FP N+V ++
Sbjct: 8  YSFAGEESGDLPFRKGDVITILKKSDSQNDWWTGRV--NGREGIFPANYVELV 58

>d1gria1 b.34.2.1 (A:1-56) Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains {Human (Homo sapiens) [TaxId: 9606]} Length = 56

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 69.7 bits (171), Expect = 4e-17
 Identities = 13/53 (24%), Positives = 25/53 (47%), Gaps = 1/53 (1%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLS-EVEEGWWRGRLRDRTGVFPSNFVE 158
                + +     DEL     D++ VL+ E ++ W++  L  + G  P N++E
Sbjct: 2   EAIAKYDFKATADDELSFKRGDILKVLNEECDQNWYKAELNGKDGFIPKNYIE 54

>d1gria1 b.34.2.1 (A:1-56) Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains {Human (Homo sapiens) [TaxId: 9606]} Length = 56

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 60.9 bits (148), Expect = 9e-14
 Identities = 13/57 (22%), Positives = 30/57 (52%), Gaps = 3/57 (5%)

Query: 33 IEASVEFDYTAQEADELTLRKGDLITGIRVQ-SGGWWEGLLVRENRRGMFPDNFVRV 88
          +EA  ++D+ A   DEL+ ++GD++  +  +    W++       + G  P N++ +
Sbjct: 1  MEAIAKYDFKATADDELSFKRGDILKVLNEECDQNWYKA--ELNGKDGFIPKNYIEM 55

>d1jo8a_ b.34.2.1 (A:) Actin binding protein ABP1 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 58

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Actin binding protein ABP1
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

 Score = 69.8 bits (171), Expect = 4e-17
 Identities = 18/55 (32%), Positives = 25/55 (45%), Gaps = 2/55 (3%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD--RTGVFPSNFVEEI 160
               + Y  A  +EL    ND I  +  V++ WW G L      G+FPSN+V   
Sbjct: 3   ATAEYDYDAAEDNELTFVENDKIINIEFVDDDWWLGELEKDGSKGLFPSNYVSLG 57

>d1jo8a_ b.34.2.1 (A:) Actin binding protein ABP1 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 58

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Actin binding protein ABP1
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

 Score = 66.3 bits (162), Expect = 9e-16
 Identities = 21/55 (38%), Positives = 31/55 (56%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          A+ E+DY A E +ELT  + D I  I      WW G L ++  +G+FP N+V + 
Sbjct: 3  ATAEYDYDAAEDNELTFVENDKIINIEFVDDDWWLGELEKDGSKGLFPSNYVSLG 57

>d1k9aa1 b.34.2.1 (A:6-76) Carboxyl-terminal src kinase (csk) {Human (Homo sapiens) [TaxId: 9606]} Length = 71

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Carboxyl-terminal src kinase (csk)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 69.9 bits (171), Expect = 6e-17
 Identities = 11/61 (18%), Positives = 29/61 (47%), Gaps = 2/61 (3%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGRLRD-RTGVFPSNFVEEIP 161
            G  C   +++      +L     DV+ +++  +   W++ + +  R G+ P+N+V++  
Sbjct: 5   SGTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKNKVGREGIIPANYVQKRE 64

Query: 162 A 162
            
Sbjct: 65  G 65

>d1k9aa1 b.34.2.1 (A:6-76) Carboxyl-terminal src kinase (csk) {Human (Homo sapiens) [TaxId: 9606]} Length = 71

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Carboxyl-terminal src kinase (csk)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 63.3 bits (154), Expect = 2e-14
 Identities = 16/70 (22%), Positives = 30/70 (42%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +  S  E   ++++      +L   KGD++T + V     W     +  R G+ P N+V+
Sbjct: 2  SWPSGTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKNKVGREGIIPANYVQ 61

Query: 88 VLGEAAAETQ 97
                A T+
Sbjct: 62 KREGVKAGTK 71

>d1uffa_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]} Length = 93

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 68.6 bits (167), Expect = 3e-16
 Identities = 18/61 (29%), Positives = 29/61 (47%), Gaps = 2/61 (3%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVE--EGWWRGRLRDRTGVFPSNFVEEIPA 162
               R L+ +   N DE+  +  D+I V  +     GW  G  +   G FP N+VE++P+
Sbjct: 5   SSGYRALYPFEARNHDEMSFNSGDIIQVDEKTVGEPGWLYGSFQGNFGWFPCNYVEKMPS 64

Query: 163 D 163
            
Sbjct: 65  S 65

>d1uffa_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]} Length = 93

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 60.1 bits (145), Expect = 6e-13
 Identities = 19/77 (24%), Positives = 31/77 (40%), Gaps = 4/77 (5%)

Query: 30  SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSG--GWWEGLLVRENRRGMFPDNFVR 87
           S        + + A+  DE++   GD+I       G  GW  G    +   G FP N+V 
Sbjct: 3   SGSSGYRALYPFEARNHDEMSFNSGDIIQVDEKTVGEPGWLYG--SFQGNFGWFPCNYVE 60

Query: 88  VLGEAAAETQVAMRKKP 104
            +  +  E  V+ +K  
Sbjct: 61  KMPSSENEKAVSPKKAL 77

>d1u5sa1 b.34.2.1 (A:1-71) Nck-2 {Human (Homo sapiens) [TaxId: 9606]} Length = 71

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Nck-2
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 67.6 bits (165), Expect = 4e-16
 Identities = 12/62 (19%), Positives = 29/62 (46%), Gaps = 3/62 (4%)

Query: 103 KPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEE--GWWRGR-LRDRTGVFPSNFVEE 159
           +     + L+ ++    +EL     + ++V+ + E    WW+ +  R + G+ P N+V  
Sbjct: 4   RVLHVVQTLYPFSSVTEEELNFEKGETMEVIEKPENDPEWWKCKNARGQVGLVPKNYVVV 63

Query: 160 IP 161
           + 
Sbjct: 64  LS 65

>d1u5sa1 b.34.2.1 (A:1-71) Nck-2 {Human (Homo sapiens) [TaxId: 9606]} Length = 71

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Nck-2
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 60.6 bits (147), Expect = 2e-13
 Identities = 18/69 (26%), Positives = 31/69 (44%), Gaps = 4/69 (5%)

Query: 29 GSSVIE-ASVEFDYTAQEADELTLRKGDLITGIRVQS--GGWWEGLLVRENRRGMFPDNF 85
          GS V+      + +++   +EL   KG+ +  I        WW+    R  + G+ P N+
Sbjct: 2  GSRVLHVVQTLYPFSSVTEEELNFEKGETMEVIEKPENDPEWWKCKNAR-GQVGLVPKNY 60

Query: 86 VRVLGEAAA 94
          V VL +  A
Sbjct: 61 VVVLSDGPA 69

>d1uhca_ b.34.2.1 (A:) Hypothetical protein Baa76854.1 (KIAA1010) {Human (Homo sapiens) [TaxId: 9606]} Length = 79

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Hypothetical protein Baa76854.1 (KIAA1010)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 67.2 bits (164), Expect = 8e-16
 Identities = 11/67 (16%), Positives = 28/67 (41%), Gaps = 4/67 (5%)

Query: 101 RKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEE----GWWRGRLRDRTGVFPSNF 156
             +  +    ++++   N +EL +  N  + +L   +      WW   +  + G  PSN+
Sbjct: 9   EAEGNQVYFAVYTFKARNPNELSVSANQKLKILEFKDVTGNTEWWLAEVNGKKGYVPSNY 68

Query: 157 VEEIPAD 163
           + +  + 
Sbjct: 69  IRKTESG 75

>d1uhca_ b.34.2.1 (A:) Hypothetical protein Baa76854.1 (KIAA1010) {Human (Homo sapiens) [TaxId: 9606]} Length = 79

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Hypothetical protein Baa76854.1 (KIAA1010)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 53.0 bits (127), Expect = 2e-10
 Identities = 9/55 (16%), Positives = 23/55 (41%), Gaps = 6/55 (10%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQ----SGGWWEGLLVRENRRGMFPDNFVRVL 89
          + + A+  +EL++     +  +  +    +  WW        ++G  P N++R  
Sbjct: 20 YTFKARNPNELSVSANQKLKILEFKDVTGNTEWWLA--EVNGKKGYVPSNYIRKT 72

>d1ng2a1 b.34.2.1 (A:157-214) p47pox (neutrophil cytosolic factor 1) {Human (Homo sapiens) [TaxId: 9606]} Length = 58

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p47pox (neutrophil cytosolic factor 1)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 65.3 bits (159), Expect = 2e-15
 Identities = 15/54 (27%), Positives = 30/54 (55%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI 160
             R +  Y   +  E+ L   DV++V+ + E GWW  +++ + G  P++F+E +
Sbjct: 4   TYRAIADYEKTSGSEMALSTGDVVEVVEKSESGWWFCQMKAKRGWIPASFLEPL 57

>d1ng2a1 b.34.2.1 (A:157-214) p47pox (neutrophil cytosolic factor 1) {Human (Homo sapiens) [TaxId: 9606]} Length = 58

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p47pox (neutrophil cytosolic factor 1)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 55.7 bits (134), Expect = 1e-11
 Identities = 14/51 (27%), Positives = 22/51 (43%), Gaps = 2/51 (3%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
           DY      E+ L  GD++  +     GWW      + +RG  P +F+  L
Sbjct: 9  ADYEKTSGSEMALSTGDVVEVVEKSESGWWFC--QMKAKRGWIPASFLEPL 57

>d2v1ra1 b.34.2.1 (A:10-76) Peroxisomal membrane protein Pex13p {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 67

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Peroxisomal membrane protein Pex13p
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

 Score = 65.3 bits (159), Expect = 3e-15
 Identities = 17/62 (27%), Positives = 31/62 (50%), Gaps = 7/62 (11%)

Query: 106 RRCRVLFSYTPANAD-ELELHVNDVIDVLSE-----VEEGWWRGRLRD-RTGVFPSNFVE 158
              R L+ + P N + E+ L   D++ +LS+      +  WW+ R ++   G  P N++E
Sbjct: 6   EFARALYDFVPENPEMEVALKKGDLMAILSKKDPLGRDSDWWKVRTKNGNIGYIPYNYIE 65

Query: 159 EI 160
            I
Sbjct: 66  II 67

>d2v1ra1 b.34.2.1 (A:10-76) Peroxisomal membrane protein Pex13p {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 67

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Peroxisomal membrane protein Pex13p
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

 Score = 53.3 bits (128), Expect = 1e-10
 Identities = 13/61 (21%), Positives = 28/61 (45%), Gaps = 7/61 (11%)

Query: 35 ASVEFDYTAQEAD-ELTLRKGDLITGIR-----VQSGGWWEGLLVRENRRGMFPDNFVRV 88
          A   +D+  +  + E+ L+KGDL+  +       +   WW+    +    G  P N++ +
Sbjct: 8  ARALYDFVPENPEMEVALKKGDLMAILSKKDPLGRDSDWWKVRT-KNGNIGYIPYNYIEI 66

Query: 89 L 89
          +
Sbjct: 67 I 67

>d1fmka1 b.34.2.1 (A:82-145) c-src protein tyrosine kinase {Human (Homo sapiens) [TaxId: 9606]} Length = 64

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: c-src protein tyrosine kinase
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 64.8 bits (158), Expect = 4e-15
 Identities = 12/54 (22%), Positives = 21/54 (38%), Gaps = 2/54 (3%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD--RTGVFPSNFVEEI 160
             L+ Y      +L     + + +++  E  WW        +TG  PSN+V   
Sbjct: 6   VALYDYESRTETDLSFKKGERLQIVNNTEGDWWLAHSLSTGQTGYIPSNYVAPS 59

>d1fmka1 b.34.2.1 (A:82-145) c-src protein tyrosine kinase {Human (Homo sapiens) [TaxId: 9606]} Length = 64

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: c-src protein tyrosine kinase
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 63.3 bits (154), Expect = 2e-14
 Identities = 12/49 (24%), Positives = 24/49 (48%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +DY ++   +L+ +KG+ +  +    G WW    +   + G  P N+V 
Sbjct: 9  YDYESRTETDLSFKKGERLQIVNNTEGDWWLAHSLSTGQTGYIPSNYVA 57

>d1efna_ b.34.2.1 (A:) Fyn proto-oncogene tyrosine kinase, SH3 domain {Human (Homo sapiens) [TaxId: 9606]} Length = 57

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Fyn proto-oncogene tyrosine kinase, SH3 domain
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 64.0 bits (156), Expect = 7e-15
 Identities = 16/54 (29%), Positives = 23/54 (42%), Gaps = 2/54 (3%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGR--LRDRTGVFPSNFVEEI 160
             L+ Y     D+L  H  +   +L+  E  WW  R      TG  PSN+V  +
Sbjct: 4   VALYDYEAITEDDLSFHKGEKFQILNSSEGDWWEARSLTTGETGYIPSNYVAPV 57

>d1efna_ b.34.2.1 (A:) Fyn proto-oncogene tyrosine kinase, SH3 domain {Human (Homo sapiens) [TaxId: 9606]} Length = 57

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Fyn proto-oncogene tyrosine kinase, SH3 domain
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 63.6 bits (155), Expect = 1e-14
 Identities = 15/49 (30%), Positives = 22/49 (44%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +DY A   D+L+  KG+    +    G WWE   +     G  P N+V 
Sbjct: 7  YDYEAITEDDLSFHKGEKFQILNSSEGDWWEARSLTTGETGYIPSNYVA 55

>d1opka1 b.34.2.1 (A:83-139) Abl tyrosine kinase, SH3 domain {Mouse (Mus musculus) [TaxId: 10090]} Length = 57

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Abl tyrosine kinase, SH3 domain
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 63.6 bits (155), Expect = 8e-15
 Identities = 9/54 (16%), Positives = 22/54 (40%), Gaps = 1/54 (1%)

Query: 108 CRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGRLRDRTGVFPSNFVEEI 160
              L+ +  +  + L +   + + VL       W   + ++  G  PSN++  +
Sbjct: 3   FVALYDFVASGDNTLSITKGEKLRVLGYNHNGEWCEAQTKNGQGWVPSNYITPV 56

>d1opka1 b.34.2.1 (A:83-139) Abl tyrosine kinase, SH3 domain {Mouse (Mus musculus) [TaxId: 10090]} Length = 57

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Abl tyrosine kinase, SH3 domain
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 54.8 bits (132), Expect = 3e-11
 Identities = 12/52 (23%), Positives = 25/52 (48%), Gaps = 3/52 (5%)

Query: 39 FDYTAQEADELTLRKGDLIT-GIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +D+ A   + L++ KG+ +       +G W E     +N +G  P N++  +
Sbjct: 7  YDFVASGDNTLSITKGEKLRVLGYNHNGEWCEA--QTKNGQGWVPSNYITPV 56

>d1gl5a_ b.34.2.1 (A:) tyrosine kinase tec {Mouse (Mus musculus) [TaxId: 10090]} Length = 67

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: tyrosine kinase tec
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 64.1 bits (156), Expect = 9e-15
 Identities = 13/56 (23%), Positives = 24/56 (42%), Gaps = 1/56 (1%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEEIPAD 163
             ++ +    A +L L       +L + +  WWR R +    G  PSN+V    ++
Sbjct: 6   VAMYDFQATEAHDLRLERGQEYIILEKNDLHWWRARDKYGSEGYIPSNYVTGKKSN 61

>d1gl5a_ b.34.2.1 (A:) tyrosine kinase tec {Mouse (Mus musculus) [TaxId: 10090]} Length = 67

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: tyrosine kinase tec
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 57.1 bits (138), Expect = 4e-12
 Identities = 13/58 (22%), Positives = 21/58 (36%), Gaps = 1/58 (1%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAAAET 96
          +D+ A EA +L L +G     +      WW     +    G  P N+V        + 
Sbjct: 9  YDFQATEAHDLRLERGQEYIILEKNDLHWWRARD-KYGSEGYIPSNYVTGKKSNNLDQ 65

>d2iima1 b.34.2.1 (A:58-119) p56-lck tyrosine kinase, SH3 domain {Human (Homo sapiens) [TaxId: 9606]} Length = 62

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p56-lck tyrosine kinase, SH3 domain
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 62.9 bits (153), Expect = 2e-14
 Identities = 13/57 (22%), Positives = 23/57 (40%), Gaps = 1/57 (1%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWW-RGRLRDRTGVFPSNFVEE 159
                  L SY P++  +L     + + +L +  E W  +     + G  P NFV +
Sbjct: 5   QDNLVIALHSYEPSHDGDLGFEKGEQLRILEQSGEWWKAQSLTTGQEGFIPFNFVAK 61

>d2iima1 b.34.2.1 (A:58-119) p56-lck tyrosine kinase, SH3 domain {Human (Homo sapiens) [TaxId: 9606]} Length = 62

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p56-lck tyrosine kinase, SH3 domain
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 56.4 bits (136), Expect = 6e-12
 Identities = 14/49 (28%), Positives = 21/49 (42%), Gaps = 1/49 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
            Y      +L   KG+ +  +  QSG WW+   +   + G  P NFV 
Sbjct: 13 HSYEPSHDGDLGFEKGEQLRILE-QSGEWWKAQSLTTGQEGFIPFNFVA 60

>d1bb9a_ b.34.2.1 (A:) Amphiphysin 2 {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 83

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Amphiphysin 2
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 63.5 bits (154), Expect = 2e-14
 Identities = 21/69 (30%), Positives = 29/69 (42%), Gaps = 15/69 (21%)

Query: 107 RCRVLFSYTPANADELELHVNDVIDVLSE-----VEEGWWRG----------RLRDRTGV 151
           + +    YT  + DEL+L   DV+ V+        +EGW  G           L    GV
Sbjct: 14  KVQAQHDYTATDTDELQLKAGDVVLVIPFQNPEEQDEGWLMGVKESDWNQHKELEKCRGV 73

Query: 152 FPSNFVEEI 160
           FP NF E +
Sbjct: 74  FPENFTERV 82

>d1bb9a_ b.34.2.1 (A:) Amphiphysin 2 {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 83

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Amphiphysin 2
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 56.5 bits (136), Expect = 9e-12
 Identities = 21/68 (30%), Positives = 32/68 (47%), Gaps = 13/68 (19%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSG-----GWWEGLLVREN--------RRGMF 81
             + DYTA + DEL L+ GD++  I  Q+      GW  G+   +          RG+F
Sbjct: 15 VQAQHDYTATDTDELQLKAGDVVLVIPFQNPEEQDEGWLMGVKESDWNQHKELEKCRGVF 74

Query: 82 PDNFVRVL 89
          P+NF   +
Sbjct: 75 PENFTERV 82

>d1spka_ b.34.2.1 (A:) BAI1-associated protein 2-like 1 (RIKEN cDNA 1300006m19) {Mouse (Mus musculus) [TaxId: 10090]} Length = 72

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: BAI1-associated protein 2-like 1 (RIKEN cDNA 1300006m19)
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 62.2 bits (151), Expect = 5e-14
 Identities = 16/62 (25%), Positives = 28/62 (45%), Gaps = 4/62 (6%)

Query: 104 PGRRCRVLFSYTPA-NADELELHVNDVIDVLSEVE-EGWWRGRLR--DRTGVFPSNFVEE 159
            G++ + +F +T   N   L     DV+ +L   E +GW  G        G FPS++ + 
Sbjct: 6   SGQKVKTIFPHTAGNNKTLLSFAQGDVLTLLIPEEKDGWLYGEHDTTKARGWFPSSYTKL 65

Query: 160 IP 161
           + 
Sbjct: 66  LS 67

>d1spka_ b.34.2.1 (A:) BAI1-associated protein 2-like 1 (RIKEN cDNA 1300006m19) {Mouse (Mus musculus) [TaxId: 10090]} Length = 72

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: BAI1-associated protein 2-like 1 (RIKEN cDNA 1300006m19)
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 59.1 bits (143), Expect = 6e-13
 Identities = 18/69 (26%), Positives = 33/69 (47%), Gaps = 2/69 (2%)

Query: 28 AGSSVIEASVEFDYTAQE-ADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNF 85
          +GSS  +    F +TA      L+  +GD++T +   +  GW  G       RG FP ++
Sbjct: 3  SGSSGQKVKTIFPHTAGNNKTLLSFAQGDVLTLLIPEEKDGWLYGEHDTTKARGWFPSSY 62

Query: 86 VRVLGEAAA 94
           ++L   ++
Sbjct: 63 TKLLSGPSS 71

>d1qcfa1 b.34.2.1 (A:80-145) Hemapoetic cell kinase Hck {Human (Homo sapiens) [TaxId: 9606]} Length = 65

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Hemapoetic cell kinase Hck
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 62.1 bits (151), Expect = 5e-14
 Identities = 18/59 (30%), Positives = 26/59 (44%), Gaps = 3/59 (5%)

Query: 105 GRRCRV--LFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEEI 160
           G R  V  L+ Y   + ++L     D + VL E  E W    L   + G  PSN+V  +
Sbjct: 2   GIRIIVVALYDYEAIHHEDLSFQKGDQMVVLEESGEWWKARSLATRKEGYIPSNYVARV 60

>d1qcfa1 b.34.2.1 (A:80-145) Hemapoetic cell kinase Hck {Human (Homo sapiens) [TaxId: 9606]} Length = 65

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Hemapoetic cell kinase Hck
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 58.7 bits (142), Expect = 1e-12
 Identities = 15/51 (29%), Positives = 28/51 (54%), Gaps = 1/51 (1%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          +DY A   ++L+ +KGD +  +  +SG WW+   +   + G  P N+V  +
Sbjct: 11 YDYEAIHHEDLSFQKGDQMVVLE-ESGEWWKARSLATRKEGYIPSNYVARV 60

>d1i07a_ b.34.2.1 (A:) EPS8 SH3 domain {Mouse (Mus musculus) [TaxId: 10090]} Length = 59

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: EPS8 SH3 domain
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 61.8 bits (150), Expect = 5e-14
 Identities = 10/56 (17%), Positives = 27/56 (48%)

Query: 106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP 161
           +  +  + +   N+ EL +  +DV+++L +  + W        +G  P+N ++ + 
Sbjct: 2   KYAKSKYDFVARNSSELSVMKDDVLEILDDRRQWWKVRNASGDSGFVPNNILDIMR 57

>d1i07a_ b.34.2.1 (A:) EPS8 SH3 domain {Mouse (Mus musculus) [TaxId: 10090]} Length = 59

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: EPS8 SH3 domain
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 53.4 bits (128), Expect = 9e-11
 Identities = 11/55 (20%), Positives = 26/55 (47%), Gaps = 2/55 (3%)

Query: 35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL 89
          A  ++D+ A+ + EL++ K D++  +  +   W           G  P+N + ++
Sbjct: 4  AKSKYDFVARNSSELSVMKDDVLEILDDRRQWWKVR--NASGDSGFVPNNILDIM 56

>d1wlpb1 b.34.2.1 (B:229-281) p47pox (neutrophil cytosolic factor 1) {Human (Homo sapiens) [TaxId: 9606]} Length = 53

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p47pox (neutrophil cytosolic factor 1)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 59.9 bits (145), Expect = 3e-13
 Identities = 16/50 (32%), Positives = 29/50 (58%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE 158
             + +YT    DE+ L   + ++V+ ++ +GWW  R  D TG FPS +++
Sbjct: 4   VAIKAYTAVEGDEVSLLEGEAVEVIHKLLDGWWVIRKDDVTGYFPSMYLQ 53

>d1wlpb1 b.34.2.1 (B:229-281) p47pox (neutrophil cytosolic factor 1) {Human (Homo sapiens) [TaxId: 9606]} Length = 53

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p47pox (neutrophil cytosolic factor 1)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 54.5 bits (131), Expect = 3e-11
 Identities = 15/49 (30%), Positives = 26/49 (53%), Gaps = 2/49 (4%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
            YTA E DE++L +G+ +  I     GWW     +++  G FP  +++
Sbjct: 7  KAYTAVEGDEVSLLEGEAVEVIHKLLDGWWVI--RKDDVTGYFPSMYLQ 53

>d1gcqc_ b.34.2.1 (C:) Vav N-terminal SH3 domain {Mouse (Mus musculus) [TaxId: 10090]} Length = 69

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Vav N-terminal SH3 domain
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 59.9 bits (145), Expect = 3e-13
 Identities = 14/49 (28%), Positives = 19/49 (38%), Gaps = 1/49 (2%)

Query: 40 DYTAQEADELTLRKGDLITGIRVQS-GGWWEGLLVRENRRGMFPDNFVR 87
                   L L  GD++   + ++   WWEG     N  G FP N V 
Sbjct: 18 PPPGAFGPFLRLNPGDIVELTKAEAEHNWWEGRNTATNEVGWFPCNRVH 66

>d1gcqc_ b.34.2.1 (C:) Vav N-terminal SH3 domain {Mouse (Mus musculus) [TaxId: 10090]} Length = 69

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Vav N-terminal SH3 domain
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 56.8 bits (137), Expect = 5e-12
 Identities = 15/55 (27%), Positives = 21/55 (38%), Gaps = 3/55 (5%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLS-EVEEGWWRGRLRD--RTGVFPSNFVEEI 160
             +     A    L L+  D++++   E E  WW GR       G FP N V   
Sbjct: 14  YGIPPPPGAFGPFLRLNPGDIVELTKAEAEHNWWEGRNTATNEVGWFPCNRVHPY 68

>d2rn8a1 b.34.2.1 (A:176-228) Bruton's tyrosine kinase {Mus musculus [TaxId: 10090]} Length = 53

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Bruton's tyrosine kinase
species: Mus musculus [TaxId: 10090]

 Score = 58.8 bits (142), Expect = 6e-13
 Identities = 14/52 (26%), Positives = 25/52 (48%), Gaps = 1/52 (1%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD-RTGVFPSNFVEE 159
             L+ Y   +  EL L  ++   +L   E  WWR + ++   G  PS+++ E
Sbjct: 2   IALYDYQTNDPQELALRCDEEYYLLDSSEIHWWRVQDKNGHEGYAPSSYLVE 53

>d2rn8a1 b.34.2.1 (A:176-228) Bruton's tyrosine kinase {Mus musculus [TaxId: 10090]} Length = 53

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Bruton's tyrosine kinase
species: Mus musculus [TaxId: 10090]

 Score = 55.7 bits (134), Expect = 8e-12
 Identities = 10/49 (20%), Positives = 17/49 (34%), Gaps = 1/49 (2%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR 87
          +DY   +  EL LR  +    +      WW          G  P +++ 
Sbjct: 5  YDYQTNDPQELALRCDEEYYLLDSSEIHWWRVQDKN-GHEGYAPSSYLV 52

>d1phta_ b.34.2.1 (A:) Phosphatidylinositol 3-kinase (p85-alpha subunit, pi3k), SH3 domain {Human (Homo sapiens) [TaxId: 9606]} Length = 83

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Phosphatidylinositol 3-kinase (p85-alpha subunit, pi3k), SH3 domain
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 59.8 bits (144), Expect = 6e-13
 Identities = 18/74 (24%), Positives = 28/74 (37%), Gaps = 17/74 (22%)

Query: 105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV---------------EEGWWRGR--LRD 147
           G + R L+ Y     ++++LH+ D++ V                   E GW  G      
Sbjct: 3   GYQYRALYDYKKEREEDIDLHLGDILTVNKGSLVALGFSDGQEARPEEIGWLNGYNETTG 62

Query: 148 RTGVFPSNFVEEIP 161
             G FP  +VE I 
Sbjct: 63  ERGDFPGTYVEYIG 76

>d1phta_ b.34.2.1 (A:) Phosphatidylinositol 3-kinase (p85-alpha subunit, pi3k), SH3 domain {Human (Homo sapiens) [TaxId: 9606]} Length = 83

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Phosphatidylinositol 3-kinase (p85-alpha subunit, pi3k), SH3 domain
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 55.2 bits (132), Expect = 3e-11
 Identities = 15/68 (22%), Positives = 26/68 (38%), Gaps = 15/68 (22%)

Query: 39 FDYTAQEADELTLRKGDLITGIR---------------VQSGGWWEGLLVRENRRGMFPD 83
          +DY  +  +++ L  GD++T  +                +  GW  G       RG FP 
Sbjct: 10 YDYKKEREEDIDLHLGDILTVNKGSLVALGFSDGQEARPEEIGWLNGYNETTGERGDFPG 69

Query: 84 NFVRVLGE 91
           +V  +G 
Sbjct: 70 TYVEYIGR 77

>d1wfwa_ b.34.2.1 (A:) Kalirin-9a {Mouse (Mus musculus) [TaxId: 10090]} Length = 74

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Kalirin-9a
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 57.4 bits (138), Expect = 4e-12
 Identities = 9/67 (13%), Positives = 21/67 (31%), Gaps = 6/67 (8%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRD------RTGVFPSNFV 157
            G    V+  Y     +E+ +   +V+ VL+  ++                 G  P + +
Sbjct: 6   SGSTMTVIKDYYALKENEICVSQGEVVQVLAVNQQNMCLVYQPASDHSPAAEGWVPGSIL 65

Query: 158 EEIPADT 164
                 +
Sbjct: 66  APFSGPS 72

>d1wfwa_ b.34.2.1 (A:) Kalirin-9a {Mouse (Mus musculus) [TaxId: 10090]} Length = 74

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Kalirin-9a
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 45.5 bits (107), Expect = 1e-07
 Identities = 12/66 (18%), Positives = 26/66 (39%), Gaps = 4/66 (6%)

Query: 28 AGSSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVREN----RRGMFPD 83
          +GSS    +V  DY A + +E+ + +G+++  + V             +      G  P 
Sbjct: 3  SGSSGSTMTVIKDYYALKENEICVSQGEVVQVLAVNQQNMCLVYQPASDHSPAAEGWVPG 62

Query: 84 NFVRVL 89
          + +   
Sbjct: 63 SILAPF 68

>d1wiea_ b.34.2.1 (A:) RIM binding protein 2, RIMBP2 {Human (Homo sapiens) [TaxId: 9606]} Length = 96

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: RIM binding protein 2, RIMBP2
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 57.8 bits (139), Expect = 5e-12
 Identities = 18/70 (25%), Positives = 30/70 (42%), Gaps = 8/70 (11%)

Query: 103 KPGRRCRVLFSYTPANA------DELELHVNDVIDVLSEVEEGW-WRGRLRD-RTGVFPS 154
                C   +SY P +        EL L     + V  +++E   + G L D + G+ PS
Sbjct: 15  GKVHLCVARYSYNPFDGPNENPEAELPLTAGKYLYVYGDMDEDGFYEGELLDGQRGLVPS 74

Query: 155 NFVEEIPADT 164
           NFV+ +  + 
Sbjct: 75  NFVDFVQDNE 84

>d1wiea_ b.34.2.1 (A:) RIM binding protein 2, RIMBP2 {Human (Homo sapiens) [TaxId: 9606]} Length = 96

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: RIM binding protein 2, RIMBP2
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 47.4 bits (112), Expect = 3e-08
 Identities = 11/65 (16%), Positives = 22/65 (33%), Gaps = 6/65 (9%)

Query: 39 FDYTAQEA------DELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA 92
          + Y   +        EL L  G  +          +    + + +RG+ P NFV  + + 
Sbjct: 24 YSYNPFDGPNENPEAELPLTAGKYLYVYGDMDEDGFYEGELLDGQRGLVPSNFVDFVQDN 83

Query: 93 AAETQ 97
           +   
Sbjct: 84 ESRLA 88

>d1zuua1 b.34.2.1 (A:2-57) BZZ1 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 56

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: BZZ1
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

 Score = 56.5 bits (136), Expect = 6e-12
 Identities = 10/53 (18%), Positives = 23/53 (43%), Gaps = 3/53 (5%)

Query: 109 RVLFSYTPANADELELHVNDVIDVLSEVEEGW---WRGRLRDRTGVFPSNFVE 158
           +VL++Y   + DE+ +   D I +++                 TG+ P+ ++ 
Sbjct: 3   KVLYAYVQKDDDEITITPGDKISLVARDTGSGWTKINNDTTGETGLVPTTYIR 55

>d1zuua1 b.34.2.1 (A:2-57) BZZ1 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 56

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: BZZ1
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

 Score = 56.1 bits (135), Expect = 8e-12
 Identities = 15/56 (26%), Positives = 27/56 (48%), Gaps = 1/56 (1%)

Query: 34 EASVEFDYTAQEADELTLRKGDLITGI-RVQSGGWWEGLLVRENRRGMFPDNFVRV 88
          E  V + Y  ++ DE+T+  GD I+ + R    GW +         G+ P  ++R+
Sbjct: 1  ENKVLYAYVQKDDDEITITPGDKISLVARDTGSGWTKINNDTTGETGLVPTTYIRI 56

>d1t0ha_ b.34.2.1 (A:) SH3-like domain of the L-type calcium channel {Rabbit (Oryctolagus cuniculus) [TaxId: 9986]} Length = 96

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: SH3-like domain of the L-type calcium channel
species: Rabbit (Oryctolagus cuniculus) [TaxId: 9986]

 Score = 54.2 bits (130), Expect = 1e-10
 Identities = 19/79 (24%), Positives = 27/79 (34%), Gaps = 10/79 (12%)

Query: 91  EAAAETQVAMRKKPGRRCRVLFSYTPANADE-------LELHVNDVIDVLSEVEEGWWRG 143
           +A A+ + A  K      R    Y+ A  D+       +     D + V  +    WW G
Sbjct: 7   QAQAQLEKAKTKPVAFAVRTNVRYSAAQEDDVPVPGMAISFEAKDFLHVKEKFNNDWWIG 66

Query: 144 RLR---DRTGVFPSNFVEE 159
           RL       G  PS    E
Sbjct: 67  RLVKEGCEIGFIPSPVKLE 85

>d1t0ha_ b.34.2.1 (A:) SH3-like domain of the L-type calcium channel {Rabbit (Oryctolagus cuniculus) [TaxId: 9986]} Length = 96

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: SH3-like domain of the L-type calcium channel
species: Rabbit (Oryctolagus cuniculus) [TaxId: 9986]

 Score = 44.9 bits (106), Expect = 3e-07
 Identities = 12/56 (21%), Positives = 20/56 (35%), Gaps = 8/56 (14%)

Query: 39 FDYTAQEADE-------LTLRKGDLITGIRVQSGGWWEGLLVREN-RRGMFPDNFV 86
            Y+A + D+       ++    D +      +  WW G LV+E    G  P    
Sbjct: 28 VRYSAAQEDDVPVPGMAISFEAKDFLHVKEKFNNDWWIGRLVKEGCEIGFIPSPVK 83

>d1vyva1 b.34.2.1 (A:71-215) SH3-like domain of the L-type calcium channel {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 145

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: SH3-like domain of the L-type calcium channel
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 52.8 bits (126), Expect = 9e-10
 Identities = 18/101 (17%), Positives = 31/101 (30%), Gaps = 12/101 (11%)

Query: 92  AAAETQVAMRKKPGRRCRVLFSYTPANAD-------ELELHVNDVIDVLSEVEEGWWRGR 144
           AA + + A  K      +   SY  A  +        +     D + +  +    WW GR
Sbjct: 10  AAIQLERAKSKPVAFAVKTNVSYCGALDEDVPVPSSAVSFDAKDFLHIKEKYNNDWWIGR 69

Query: 145 L---RDRTGVFPSNFVEEIPADTMTAESRHRKESNNNEADP 182
           L       G  PS    E     +  E + ++      +  
Sbjct: 70  LVKEGCEIGFIPSPLRLEN--IRIQQEQKRKRFHGGKSSGN 108

>d1vyva1 b.34.2.1 (A:71-215) SH3-like domain of the L-type calcium channel {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 145

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: SH3-like domain of the L-type calcium channel
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 42.0 bits (98), Expect = 7e-06
 Identities = 11/74 (14%), Positives = 18/74 (24%), Gaps = 8/74 (10%)

Query: 39  FDYTAQEAD-------ELTLRKGDLITGIRVQSGGWWEGLLVREN-RRGMFPDNFVRVLG 90
             Y     +        ++    D +      +  WW G LV+E    G  P        
Sbjct: 30  VSYCGALDEDVPVPSSAVSFDAKDFLHIKEKYNNDWWIGRLVKEGCEIGFIPSPLRLENI 89

Query: 91  EAAAETQVAMRKKP 104
               E +       
Sbjct: 90  RIQQEQKRKRFHGG 103

>d1i1ja_ b.34.2.1 (A:) Melanoma inhibitory activity protein {Human (Homo sapiens) [TaxId: 9606]} Length = 106

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Melanoma inhibitory activity protein
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 51.7 bits (123), Expect = 1e-09
 Identities = 15/68 (22%), Positives = 23/68 (33%), Gaps = 9/68 (13%)

Query: 39 FDYTAQEADELTLRKGDLITGIRVQSGG---WWEGLL------VRENRRGMFPDNFVRVL 89
           DY A +   LT+ +G ++       G    +W G +          R G FP + VR  
Sbjct: 28 QDYMAPDCRFLTIHRGQVVYVFSKLKGRGRLFWGGSVQGDYYGDLAARLGYFPSSIVRED 87

Query: 90 GEAAAETQ 97
                  
Sbjct: 88 QTLKPGKV 95

>d1i1ja_ b.34.2.1 (A:) Melanoma inhibitory activity protein {Human (Homo sapiens) [TaxId: 9606]} Length = 106

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Melanoma inhibitory activity protein
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 51.3 bits (122), Expect = 1e-09
 Identities = 17/68 (25%), Positives = 24/68 (35%), Gaps = 11/68 (16%)

Query: 104 PGRRCRVLFSYTPANADELELHVNDVIDVLS---EVEEGWWRGRLRD--------RTGVF 152
           P      L  Y   +   L +H   V+ V S        +W G ++         R G F
Sbjct: 20  PISMAVALQDYMAPDCRFLTIHRGQVVYVFSKLKGRGRLFWGGSVQGDYYGDLAARLGYF 79

Query: 153 PSNFVEEI 160
           PS+ V E 
Sbjct: 80  PSSIVRED 87

>d1kjwa1 b.34.2.1 (A:430-525) Psd-95 {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 96

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Psd-95
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 51.3 bits (122), Expect = 1e-09
 Identities = 17/66 (25%), Positives = 22/66 (33%), Gaps = 11/66 (16%)

Query: 105 GRRCRVLFSYTPAN-----ADELELHVNDVIDVLSEVEEGWWRGRLRD------RTGVFP 153
           G   R LF Y         +  L     DV+ V+   +E WW+ R           G  P
Sbjct: 1   GFYIRALFDYDKTKDCGFLSQALSFRFGDVLHVIDAGDEEWWQARRVHSDSETDDIGFIP 60

Query: 154 SNFVEE 159
           S    E
Sbjct: 61  SKRRVE 66

>d1kjwa1 b.34.2.1 (A:430-525) Psd-95 {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 96

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Psd-95
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 48.6 bits (115), Expect = 1e-08
 Identities = 18/87 (20%), Positives = 28/87 (32%), Gaps = 11/87 (12%)

Query: 39  FDYTAQE-----ADELTLRKGDLITGIRVQSGGWWEGLLVREN----RRGMFPDNFVRVL 89
           FDY   +     +  L+ R GD++  I      WW+   V  +      G  P       
Sbjct: 8   FDYDKTKDCGFLSQALSFRFGDVLHVIDAGDEEWWQARRVHSDSETDDIGFIPSKRRVER 67

Query: 90  GEAAAETQVAMRKKPGRRCRV--LFSY 114
            E +           G + R   + SY
Sbjct: 68  REWSRLKAKDWGSSSGSQGREDSVLSY 94

>d1ug1a_ b.34.2.1 (A:) Hypothetical protein Baa76854.1 (KIAA1010) {Human (Homo sapiens) [TaxId: 9606]} Length = 92

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Hypothetical protein Baa76854.1 (KIAA1010)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 51.0 bits (121), Expect = 2e-09
 Identities = 10/65 (15%), Positives = 25/65 (38%), Gaps = 4/65 (6%)

Query: 101 RKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVE----EGWWRGRLRDRTGVFPSNF 156
           R  P +  +   ++  A   ++ L   D++ V+ + +    +  W        G   S+F
Sbjct: 13  RYPPEKLFQAERNFNAAQDLDVSLLEGDLVGVIKKKDPMGSQNRWLIDNGVTKGFVYSSF 72

Query: 157 VEEIP 161
           ++   
Sbjct: 73  LKPYN 77

>d1ug1a_ b.34.2.1 (A:) Hypothetical protein Baa76854.1 (KIAA1010) {Human (Homo sapiens) [TaxId: 9606]} Length = 92

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Hypothetical protein Baa76854.1 (KIAA1010)
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 38.6 bits (89), Expect = 4e-05
 Identities = 11/67 (16%), Positives = 28/67 (41%), Gaps = 6/67 (8%)

Query: 37 VEFDYTAQEADELTLRKGDLITGIRVQ----SGGWWEGLLVRENRRGMFPDNFVRVLGEA 92
           E ++ A +  +++L +GDL+  I+ +    S   W         +G    +F++     
Sbjct: 22 AERNFNAAQDLDVSLLEGDLVGVIKKKDPMGSQNRWLI--DNGVTKGFVYSSFLKPYNPR 79

Query: 93 AAETQVA 99
           + +  +
Sbjct: 80 RSHSDAS 86

>d1vyua1 b.34.2.1 (A:39-174) SH3-like domain of the L-type calcium channel {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 136

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: SH3-like domain of the L-type calcium channel
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 42.3 bits (99), Expect = 4e-06
 Identities = 15/79 (18%), Positives = 23/79 (29%), Gaps = 10/79 (12%)

Query: 91  EAAAETQVAMRKKPGRRCRVLFSYTPANAD-------ELELHVNDVIDVLSEVEEGWWRG 143
           +A  + + A  K      R   SY     +        +     D + +  +    WW G
Sbjct: 9   QAQQQLERAKHKPVAFAVRTNVSYCGVLDEECPVQGSGVNFEAKDFLHIKEKYSNDWWIG 68

Query: 144 RL---RDRTGVFPSNFVEE 159
           RL          PS    E
Sbjct: 69  RLVKEGGDIAFIPSPQRLE 87

>d1vyua1 b.34.2.1 (A:39-174) SH3-like domain of the L-type calcium channel {Rat (Rattus norvegicus) [TaxId: 10116]} Length = 136

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: SH3-like domain of the L-type calcium channel
species: Rat (Rattus norvegicus) [TaxId: 10116]

 Score = 42.0 bits (98), Expect = 6e-06
 Identities = 14/71 (19%), Positives = 21/71 (29%), Gaps = 7/71 (9%)

Query: 39  FDYTAQEAD-------ELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE 91
             Y     +        +     D +      S  WW G LV+E     F  +  R+   
Sbjct: 30  VSYCGVLDEECPVQGSGVNFEAKDFLHIKEKYSNDWWIGRLVKEGGDIAFIPSPQRLESI 89

Query: 92  AAAETQVAMRK 102
              + Q A R 
Sbjct: 90  RLKQEQKARRS 100

Homologous Domains Detected by HHsearch

Original result of HHsearch against SCOP70(version1.75) database

ID	Length	Definition	Probability
Query	200
d1udla_	98	Intersectin 2 (KIAA1256) {Human (Homo sapiens) [Ta	99.79
d1utia_	57	Grb2-related adaptor protein 2 (Mona/Gads) {Mouse	99.6
d1gcqa_	56	Growth factor receptor-bound protein 2 (GRB2), N-	99.59
d1sema_	58	Growth factor receptor-bound protein 2 (GRB2), N-	99.58
d1u06a1	55	alpha-Spectrin, SH3 domain {Chicken (Gallus gallus	99.58
d1k4us_	62	p67phox {Human (Homo sapiens) [TaxId: 9606]}	99.56
d1uj0a_	58	Signal transducing adaptor molecule Stam2 {Mouse (	99.55
d1sema_	58	Growth factor receptor-bound protein 2 (GRB2), N-	99.55
d1utia_	57	Grb2-related adaptor protein 2 (Mona/Gads) {Mouse	99.55
d1gcqa_	56	Growth factor receptor-bound protein 2 (GRB2), N-	99.54
d1k4us_	62	p67phox {Human (Homo sapiens) [TaxId: 9606]}	99.54
d1wlpb1	53	p47pox (neutrophil cytosolic factor 1) {Human (Hom	99.53
d1uj0a_	58	Signal transducing adaptor molecule Stam2 {Mouse (	99.53
d1ng2a1	58	p47pox (neutrophil cytosolic factor 1) {Human (Hom	99.53
d1ng2a1	58	p47pox (neutrophil cytosolic factor 1) {Human (Hom	99.53
d1u06a1	55	alpha-Spectrin, SH3 domain {Chicken (Gallus gallus	99.52
d1jo8a_	58	Actin binding protein ABP1 {Baker's yeast (Sacchar	99.52
d1oota_	58	Hypothetical protein YFR024c {Baker's yeast (Sacch	99.52
d1jo8a_	58	Actin binding protein ABP1 {Baker's yeast (Sacchar	99.52
d1ujya_	76	Rac/CDC42 GEF 6 {Human (Homo sapiens) [TaxId: 9606	99.51
d1udla_	98	Intersectin 2 (KIAA1256) {Human (Homo sapiens) [Ta	99.51
d1ckaa_	57	C-Crk, N-terminal SH3 domain {Mouse (Mus musculus)	99.5
d1arka_	60	SH3 domain from nebulin {Human (Homo sapiens) [Tax	99.5
d1wlpb1	53	p47pox (neutrophil cytosolic factor 1) {Human (Hom	99.49
d1ng2a2	118	p47pox (neutrophil cytosolic factor 1) {Human (Hom	99.49
d2rn8a1	53	Bruton's tyrosine kinase {Mus musculus [TaxId: 100	99.48
d1ujya_	76	Rac/CDC42 GEF 6 {Human (Homo sapiens) [TaxId: 9606	99.48
d1j3ta_	74	Intersectin 2 (KIAA1256) {Human (Homo sapiens) [Ta	99.48
d1gl5a_	67	tyrosine kinase tec {Mouse (Mus musculus) [TaxId:	99.48
d1ckaa_	57	C-Crk, N-terminal SH3 domain {Mouse (Mus musculus)	99.48
d1efna_	57	Fyn proto-oncogene tyrosine kinase, SH3 domain {Hu	99.48
d1u5sa1	71	Nck-2 {Human (Homo sapiens) [TaxId: 9606]}	99.47
d1ug1a_	92	Hypothetical protein Baa76854.1 (KIAA1010) {Human	99.47
d1arka_	60	SH3 domain from nebulin {Human (Homo sapiens) [Tax	99.47
d1opka1	57	Abl tyrosine kinase, SH3 domain {Mouse (Mus muscul	99.47
d1ue9a_	80	Intersectin 2 (KIAA1256) {Human (Homo sapiens) [Ta	99.47
d2rn8a1	53	Bruton's tyrosine kinase {Mus musculus [TaxId: 100	99.47
d1j3ta_	74	Intersectin 2 (KIAA1256) {Human (Homo sapiens) [Ta	99.47
d1efna_	57	Fyn proto-oncogene tyrosine kinase, SH3 domain {Hu	99.46
d1uhfa_	69	Intersectin 2 (KIAA1256) {Human (Homo sapiens) [Ta	99.46
d1uffa_	93	Intersectin 2 (KIAA1256) {Human (Homo sapiens) [Ta	99.46
d1ycsb2	63	53BP2 {Human (Homo sapiens) [TaxId: 9606]}	99.46
d1gria1	56	Growth factor receptor-bound protein 2 (GRB2), N-	99.46
d1uhca_	79	Hypothetical protein Baa76854.1 (KIAA1010) {Human	99.46
d1ugva_	72	Olygophrenin-1 like protein (KIAA0621) {Human (Hom	99.46
d1uhfa_	69	Intersectin 2 (KIAA1256) {Human (Homo sapiens) [Ta	99.45
d1gria1	56	Growth factor receptor-bound protein 2 (GRB2), N-	99.45
d1awwa_	67	Bruton's tyrosine kinase {Human (Homo sapiens) [Ta	99.44
d1ue9a_	80	Intersectin 2 (KIAA1256) {Human (Homo sapiens) [Ta	99.44
d1awwa_	67	Bruton's tyrosine kinase {Human (Homo sapiens) [Ta	99.44
d1wfwa_	74	Kalirin-9a {Mouse (Mus musculus) [TaxId: 10090]}	99.44
d1fmka1	64	c-src protein tyrosine kinase {Human (Homo sapiens	99.44
d1k9aa1	71	Carboxyl-terminal src kinase (csk) {Human (Homo sa	99.44
d1ng2a2	118	p47pox (neutrophil cytosolic factor 1) {Human (Hom	99.44
d1opka1	57	Abl tyrosine kinase, SH3 domain {Mouse (Mus muscul	99.44
d1i07a_	59	EPS8 SH3 domain {Mouse (Mus musculus) [TaxId: 1009	99.43
d1fmka1	64	c-src protein tyrosine kinase {Human (Homo sapiens	99.43
d1gl5a_	67	tyrosine kinase tec {Mouse (Mus musculus) [TaxId:	99.43
d1oota_	58	Hypothetical protein YFR024c {Baker's yeast (Sacch	99.43
d1qcfa1	65	Hemapoetic cell kinase Hck {Human (Homo sapiens) [	99.42
d1spka_	72	BAI1-associated protein 2-like 1 (RIKEN cDNA 13000	99.42
d2v1ra1	67	Peroxisomal membrane protein Pex13p {Baker's yeast	99.41
d1spka_	72	BAI1-associated protein 2-like 1 (RIKEN cDNA 13000	99.41
d1ycsb2	63	53BP2 {Human (Homo sapiens) [TaxId: 9606]}	99.41
d1wfwa_	74	Kalirin-9a {Mouse (Mus musculus) [TaxId: 10090]}	99.4
d1i07a_	59	EPS8 SH3 domain {Mouse (Mus musculus) [TaxId: 1009	99.4
d2v1ra1	67	Peroxisomal membrane protein Pex13p {Baker's yeast	99.39
d2hspa_	71	Phospholipase C, SH3 domain {Human (Homo sapiens)	99.39
d2hspa_	71	Phospholipase C, SH3 domain {Human (Homo sapiens)	99.39
d1ug1a_	92	Hypothetical protein Baa76854.1 (KIAA1010) {Human	99.39
d1u5sa1	71	Nck-2 {Human (Homo sapiens) [TaxId: 9606]}	99.39
d1ugva_	72	Olygophrenin-1 like protein (KIAA0621) {Human (Hom	99.39
d1k9aa1	71	Carboxyl-terminal src kinase (csk) {Human (Homo sa	99.39
d1uhca_	79	Hypothetical protein Baa76854.1 (KIAA1010) {Human	99.39
d2iima1	62	p56-lck tyrosine kinase, SH3 domain {Human (Homo s	99.38
d1phta_	83	Phosphatidylinositol 3-kinase (p85-alpha subunit,	99.37
d1qcfa1	65	Hemapoetic cell kinase Hck {Human (Homo sapiens) [	99.37
d1wiea_	96	RIM binding protein 2, RIMBP2 {Human (Homo sapiens	99.34
d1zuua1	56	BZZ1 {Baker's yeast (Saccharomyces cerevisiae) [Ta	99.33
d1phta_	83	Phosphatidylinositol 3-kinase (p85-alpha subunit,	99.33
d1gcqc_	69	Vav N-terminal SH3 domain {Mouse (Mus musculus) [T	99.32
d1uffa_	93	Intersectin 2 (KIAA1256) {Human (Homo sapiens) [Ta	99.32
d1wiea_	96	RIM binding protein 2, RIMBP2 {Human (Homo sapiens	99.31
d2iima1	62	p56-lck tyrosine kinase, SH3 domain {Human (Homo s	99.3
d1zuua1	56	BZZ1 {Baker's yeast (Saccharomyces cerevisiae) [Ta	99.3
d1bb9a_	83	Amphiphysin 2 {Rat (Rattus norvegicus) [TaxId: 101	99.29
d1gcqc_	69	Vav N-terminal SH3 domain {Mouse (Mus musculus) [T	99.27
d1bb9a_	83	Amphiphysin 2 {Rat (Rattus norvegicus) [TaxId: 101	99.27
d1i1ja_	106	Melanoma inhibitory activity protein {Human (Homo	99.22
d1kjwa1	96	Psd-95 {Rat (Rattus norvegicus) [TaxId: 10116]}	99.22
d1t0ha_	96	SH3-like domain of the L-type calcium channel {Rab	99.18
d1t0ha_	96	SH3-like domain of the L-type calcium channel {Rab	99.18
d1i1ja_	106	Melanoma inhibitory activity protein {Human (Homo	99.18
d1kjwa1	96	Psd-95 {Rat (Rattus norvegicus) [TaxId: 10116]}	99.14
d1vyva1	145	SH3-like domain of the L-type calcium channel {Rat	98.97
d1vyva1	145	SH3-like domain of the L-type calcium channel {Rat	98.97
d1vyua1	136	SH3-like domain of the L-type calcium channel {Rat	98.76
d1vyua1	136	SH3-like domain of the L-type calcium channel {Rat	98.73
d1ri9a_	77	Fyn-binding protein (T-cell adapter protein adap)	96.24
d1ri9a_	77	Fyn-binding protein (T-cell adapter protein adap)	95.96

>d1udla_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.79  E-value=3.7e-20  Score=123.84  Aligned_cols=88  Identities=27%  Similarity=0.642  Sum_probs=73.9

Q ss_pred             CCCCCccccccchhcccchhhhhccccccCCCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEc
Q psy4221          74 RENRRGMFPDNFVRVLGEAAAETQVAMRKKPGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFP  153 (200)
Q Consensus        74 ~~g~~G~~P~~~v~~~~~~~~~~~~~~~~~~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P  153 (200)
                      ..|++||||.+|++.+........  ........++|+|||.++..++|+|.+||+|.|+.+.+++||.++++|+.||||
T Consensus         5 ~~G~~G~~P~~yv~~~~~~~~~~~--~~~~~~~~~~Alydy~a~~~~ELsf~~Gd~i~Vl~~~~~gWw~g~~~g~~G~~P   82 (98)
T d1udla_           5 SSGQKGWFPASHVKLLGPSSERAT--PAFHPVCQVIAMYDYAANNEDELSFSKGQLINVMNKDDPDWWQGEINGVTGLFP   82 (98)
T ss_dssp             CSSCCSSCCCCCCCCCSCCCCCCC--SCCCCSEEEEESSCCCCSSTTSCCCCTTCEEEECBCCSSSEEBCBSSSCBCCEE
T ss_pred             CCCceeeEcccceeECCCcccccC--CCCCCccEEEEccCCCCCCCCEeeEcCCCEEEEeEecCCCeEEEEECCeEEEEc
Confidence            478999999999998766432211  112235679999999999999999999999999998889999999999999999


Q ss_pred             CCCeEEcCCC
Q psy4221         154 SNFVEEIPAD  163 (200)
Q Consensus       154 ~~~v~~~~~~  163 (200)
                      .+||+.+.+.
T Consensus        83 ~nyVe~~~~~   92 (98)
T d1udla_          83 SNYVKMTTDS   92 (98)
T ss_dssp             TTSEEECCCC
T ss_pred             hHHEEECCCC
Confidence            9999988754

>d1utia_ b.34.2.1 (A:) Grb2-related adaptor protein 2 (Mona/Gads) {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Grb2-related adaptor protein 2 (Mona/Gads)
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.60  E-value=7.4e-16  Score=92.06  Aligned_cols=55  Identities=35%  Similarity=0.863  Sum_probs=52.2

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ..++|+|+|.++..++|+|.+||+|.++...+++||.++.+|+.||||.+|++++
T Consensus         2 ~yarAlydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~~g~~G~~P~~yve~i   56 (57)
T d1utia_           2 RWARALYDFEALEEDELGFRSGEVVEVLDSSNPSWWTGRLHNKLGLFPANYVAPM   56 (57)
T ss_dssp             CEEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEGGGEEEC
T ss_pred             EEEEECcCCCCCCcCCcCCCCCCEEEEeEEcCCCEEEEEECCcEEEEEHHHEEEc
Confidence            4789999999999999999999999999988899999999999999999999976

>d1gcqa_ b.34.2.1 (A:) Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.59  E-value=1.1e-15  Score=90.98  Aligned_cols=55  Identities=31%  Similarity=0.777  Sum_probs=51.6

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      .+++|+|+|.++..++|+|.+||+|.|+...+++||.++.+|+.||||.+||+++
T Consensus         2 tyv~Alydy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~~g~~G~~P~~yv~~v   56 (56)
T d1gcqa_           2 TYVQALFDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGACHGQTGMFPRNYVTPV   56 (56)
T ss_dssp             EEEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEGGGEEEC
T ss_pred             EEEEECcCCCcCCcCCcCCCCCCEEEEEEecCCCEEEEEECCeEEEEEHhHEEEC
Confidence            3688999999999999999999999999988899999999999999999999875

>d1sema_ b.34.2.1 (A:) Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains {Caenorhabditis elegans, SEM-5 [TaxId: 6239]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains
species: Caenorhabditis elegans, SEM-5 [TaxId: 6239]

Probab=99.58  E-value=1.5e-15  Score=90.97  Aligned_cols=55  Identities=35%  Similarity=0.832  Sum_probs=52.3

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ..++|+|+|.++..++|+|.+||+|.|+...+.+||.++++++.||||.+||+++
T Consensus         3 ~~~~Alydy~~~~~~eLsf~~Gd~i~v~~~~~~~W~~g~~~g~~G~~P~~yvep~   57 (58)
T d1sema_           3 KFVQALFDFNPQESGELAFKRGDVITLINKDDPNWWEGQLNNRRGIFPSNYVCPY   57 (58)
T ss_dssp             CEEEESSCBCCSSTTBCCBCTTCEEEEEECSSSSEEEEEETTEEEEEEGGGEEEC
T ss_pred             EEEEECCCCCcCCcCCcCCCCCCEEEEeEEcCCCEEEEEECCeEEEEEhhhEEEC
Confidence            5789999999999999999999999999999999999999999999999999875

>d1u06a1 b.34.2.1 (A:7-61) alpha-Spectrin, SH3 domain {Chicken (Gallus gallus) [TaxId: 9031]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: alpha-Spectrin, SH3 domain
species: Chicken (Gallus gallus) [TaxId: 9031]

Probab=99.58  E-value=2e-15  Score=89.46  Aligned_cols=54  Identities=22%  Similarity=0.672  Sum_probs=51.2

Q ss_pred             eeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       107 ~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      .++|+|+|.++..++|+|.+||.|.|++..+++||.++.+++.||||.+||+.+
T Consensus         2 ~~vAl~dy~~~~~~eLs~~~Gd~v~v~~~~~~~Ww~g~~~g~~G~~P~~yv~~i   55 (55)
T d1u06a1           2 LVLALYDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEVNDRQGFVPAAYVKKL   55 (55)
T ss_dssp             EEEECSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEGGGEEEC
T ss_pred             EEEECCCCCCCCcCCccCCCCCEEEEeEEcCCCEEEEEECCeEEEEeHHHEEEC
Confidence            578999999999999999999999999999999999999999999999999875

>d1k4us_ b.34.2.1 (S:) p67phox {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p67phox
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.56  E-value=1.4e-15  Score=92.50  Aligned_cols=57  Identities=39%  Similarity=0.779  Sum_probs=53.2

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.++++|+.||||.+||++..
T Consensus         5 g~~v~Aly~y~a~~~~eLsf~~Gd~i~vl~~~~~~Ww~g~~~g~~G~~P~~yVe~~~   61 (62)
T d1k4us_           5 GSQVEALFSYEATQPEDLEFQEGDIILVLSKVNEEWLEGESKGKVGIFPKVFVEDSA   61 (62)
T ss_dssp             CEEEECCSCBCCCSSSBCCBCSSCEEEEEEESSSSCEEEECSSCEEEECGGGCCCSC
T ss_pred             CCEEEECCCCCCCCcCCcCCCCCCEEEEeEEcCCCEEEEEECCcEEEEchHHeEECC
Confidence            568999999999999999999999999999988999999999999999999998654

>d1uj0a_ b.34.2.1 (A:) Signal transducing adaptor molecule Stam2 {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Signal transducing adaptor molecule Stam2
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.55  E-value=3.2e-15  Score=89.51  Aligned_cols=54  Identities=37%  Similarity=0.847  Sum_probs=51.0

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeE
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE  158 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~  158 (200)
                      ...++|+|+|.++..++|+|++||+|.|+...+++||.++++|+.||||.+||+
T Consensus         2 ~rr~~Alydy~~~~~~eLsf~~Gd~i~v~~~~~~~W~~g~~~g~~G~~P~~yV~   55 (58)
T d1uj0a_           2 ARRVRALYDFEAVEDNELTFKHGELITVLDDSDANWWQGENHRGTGLFPSNFVT   55 (58)
T ss_dssp             CEEEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEETTEEEEEEGGGEE
T ss_pred             CCEEEECCCCCCCCcCCcCCCCCCEEEEeEEeCCCEEEEEECCeEEEEehHhEe
Confidence            357999999999999999999999999999988999999999999999999986

>d1sema_ b.34.2.1 (A:) Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains {Caenorhabditis elegans, SEM-5 [TaxId: 6239]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains
species: Caenorhabditis elegans, SEM-5 [TaxId: 6239]

Probab=99.55  E-value=2.4e-15  Score=90.11  Aligned_cols=56  Identities=43%  Similarity=0.823  Sum_probs=52.2

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ..++|+|+|.++..++|+|.+|++|.|+...+.+||.++.  +|+.||||++||++++
T Consensus         3 ~~~~Alydy~~~~~~eLsf~~Gd~i~v~~~~~~~W~~g~~--~g~~G~~P~~yvep~n   58 (58)
T d1sema_           3 KFVQALFDFNPQESGELAFKRGDVITLINKDDPNWWEGQL--NNRRGIFPSNYVCPYN   58 (58)
T ss_dssp             CEEEESSCBCCSSTTBCCBCTTCEEEEEECSSSSEEEEEE--TTEEEEEEGGGEEECC
T ss_pred             EEEEECCCCCcCCcCCcCCCCCCEEEEeEEcCCCEEEEEE--CCeEEEEEhhhEEECc
Confidence            3689999999999999999999999999998899999998  8999999999998763

>d1utia_ b.34.2.1 (A:) Grb2-related adaptor protein 2 (Mona/Gads) {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Grb2-related adaptor protein 2 (Mona/Gads)
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.55  E-value=2.4e-15  Score=89.79  Aligned_cols=54  Identities=35%  Similarity=0.756  Sum_probs=51.2

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .++|+|+|.++..++|+|.+||.|.|+...+++||.++.  +|+.|+||++||+++
T Consensus         3 yarAlydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~g~~--~g~~G~~P~~yve~i   56 (57)
T d1utia_           3 WARALYDFEALEEDELGFRSGEVVEVLDSSNPSWWTGRL--HNKLGLFPANYVAPM   56 (57)
T ss_dssp             EEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEGGGEEEC
T ss_pred             EEEECcCCCCCCcCCcCCCCCCEEEEeEEcCCCEEEEEE--CCcEEEEEHHHEEEc
Confidence            689999999999999999999999999998899999998  899999999999875

>d1gcqa_ b.34.2.1 (A:) Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.54  E-value=3e-15  Score=89.06  Aligned_cols=54  Identities=35%  Similarity=0.741  Sum_probs=50.8

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .++|+|+|.+...++|+|++||+|.|+...+.+||.++.  +|++||||.+||+++
T Consensus         3 yv~Alydy~~~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~--~g~~G~~P~~yv~~v   56 (56)
T d1gcqa_           3 YVQALFDFDPQEDGELGFRRGDFIHVMDNSDPNWWKGAC--HGQTGMFPRNYVTPV   56 (56)
T ss_dssp             EEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEGGGEEEC
T ss_pred             EEEECcCCCcCCcCCcCCCCCCEEEEEEecCCCEEEEEE--CCeEEEEEHhHEEEC
Confidence            579999999999999999999999999988899999998  899999999999864

>d1k4us_ b.34.2.1 (S:) p67phox {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p67phox
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.54  E-value=3.9e-15  Score=90.44  Aligned_cols=58  Identities=26%  Similarity=0.515  Sum_probs=53.0

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ....++|+|+|.+...++|+|++||+|.|+...+.+||.++.  +|+.||||.+||++..
T Consensus         4 ~g~~v~Aly~y~a~~~~eLsf~~Gd~i~vl~~~~~~Ww~g~~--~g~~G~~P~~yVe~~~   61 (62)
T d1k4us_           4 KGSQVEALFSYEATQPEDLEFQEGDIILVLSKVNEEWLEGES--KGKVGIFPKVFVEDSA   61 (62)
T ss_dssp             CCEEEECCSCBCCCSSSBCCBCSSCEEEEEEESSSSCEEEEC--SSCEEEECGGGCCCSC
T ss_pred             CCCEEEECCCCCCCCcCCcCCCCCCEEEEeEEcCCCEEEEEE--CCcEEEEchHHeEECC
Confidence            345689999999999999999999999999998899999997  8999999999998753

>d1wlpb1 b.34.2.1 (B:229-281) p47pox (neutrophil cytosolic factor 1) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p47pox (neutrophil cytosolic factor 1)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.53  E-value=5.2e-15  Score=86.90  Aligned_cols=52  Identities=31%  Similarity=0.657  Sum_probs=49.2

Q ss_pred             eeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeE
Q psy4221         107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVE  158 (200)
Q Consensus       107 ~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~  158 (200)
                      .++|+|+|.++..++|+|.+||+|.|+.+.++|||.++.+++.||||.+||+
T Consensus         2 ~yval~~y~a~~~~eLs~~~Gd~v~vl~~~~~gWw~g~~~g~~G~~P~~yve   53 (53)
T d1wlpb1           2 PYVAIKAYTAVEGDEVSLLEGEAVEVIHKLLDGWWVIRKDDVTGYFPSMYLQ   53 (53)
T ss_dssp             EEEECSCBCCCSSSBCCBCTTCEEEEEECCTTSSEEEESSSCEEEECSTTEE
T ss_pred             eEEEeeeECCCCCCEecCCCCCEEEEEeecCCceEEEEECCcEeEecHHhCC
Confidence            3579999999999999999999999999999999999999999999999985

>d1uj0a_ b.34.2.1 (A:) Signal transducing adaptor molecule Stam2 {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Signal transducing adaptor molecule Stam2
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.53  E-value=4.4e-15  Score=88.93  Aligned_cols=55  Identities=35%  Similarity=0.718  Sum_probs=51.3

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      ..+++|+|+|.++..++|+|++||+|.|+...+.+||+++.  +|+.||||++||+.
T Consensus         2 ~rr~~Alydy~~~~~~eLsf~~Gd~i~v~~~~~~~W~~g~~--~g~~G~~P~~yV~~   56 (58)
T d1uj0a_           2 ARRVRALYDFEAVEDNELTFKHGELITVLDDSDANWWQGEN--HRGTGLFPSNFVTT   56 (58)
T ss_dssp             CEEEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEGGGEES
T ss_pred             CCEEEECCCCCCCCcCCcCCCCCCEEEEeEEeCCCEEEEEE--CCeEEEEehHhEee
Confidence            45799999999999999999999999999998899999998  89999999999863

>d1ng2a1 b.34.2.1 (A:157-214) p47pox (neutrophil cytosolic factor 1) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p47pox (neutrophil cytosolic factor 1)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.53  E-value=4.3e-15  Score=89.09  Aligned_cols=56  Identities=25%  Similarity=0.567  Sum_probs=52.1

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      ..++|+|+|.++..++|+|++||+|.|+...+.+||.++.  .|+.||||++|+++++
T Consensus         3 ~~~~al~dy~~~~~~eLs~~~Gd~i~vl~~~~~~Ww~~~~--~g~~G~~P~~yve~ld   58 (58)
T d1ng2a1           3 QTYRAIADYEKTSGSEMALSTGDVVEVVEKSESGWWFCQM--KAKRGWIPASFLEPLD   58 (58)
T ss_dssp             EEEECSSCBCCSSTTCCCBCTTCEEEEEECCTTSCCEEEE--CCCCCCCCGGGCCCSS
T ss_pred             eEEEECccCcCCCCCCcCCCCCCEEEEEEecCCCeEEEEE--CCCCcEEcHhHEEECc
Confidence            3589999999999999999999999999999999999998  8999999999998763

>d1ng2a1 b.34.2.1 (A:157-214) p47pox (neutrophil cytosolic factor 1) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p47pox (neutrophil cytosolic factor 1)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.53  E-value=1.4e-15  Score=91.20  Aligned_cols=55  Identities=27%  Similarity=0.718  Sum_probs=52.0

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ..++|+|||.++..++|+|++||+|.|++..+++||.++.+++.||||++|++++
T Consensus         3 ~~~~al~dy~~~~~~eLs~~~Gd~i~vl~~~~~~Ww~~~~~g~~G~~P~~yve~l   57 (58)
T d1ng2a1           3 QTYRAIADYEKTSGSEMALSTGDVVEVVEKSESGWWFCQMKAKRGWIPASFLEPL   57 (58)
T ss_dssp             EEEECSSCBCCSSTTCCCBCTTCEEEEEECCTTSCCEEEECCCCCCCCGGGCCCS
T ss_pred             eEEEECccCcCCCCCCcCCCCCCEEEEEEecCCCeEEEEECCCCcEEcHhHEEEC
Confidence            5789999999999999999999999999999999999999999999999999875

>d1u06a1 b.34.2.1 (A:7-61) alpha-Spectrin, SH3 domain {Chicken (Gallus gallus) [TaxId: 9031]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: alpha-Spectrin, SH3 domain
species: Chicken (Gallus gallus) [TaxId: 9031]

Probab=99.52  E-value=5.7e-15  Score=87.50  Aligned_cols=54  Identities=28%  Similarity=0.672  Sum_probs=50.6

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .++|+|+|.++.+++|+|++||.|.|+...+++||+++.  .|+.||||++||+.+
T Consensus         2 ~~vAl~dy~~~~~~eLs~~~Gd~v~v~~~~~~~Ww~g~~--~g~~G~~P~~yv~~i   55 (55)
T d1u06a1           2 LVLALYDYQEKSPREVTMKKGDILTLLNSTNKDWWKVEV--NDRQGFVPAAYVKKL   55 (55)
T ss_dssp             EEEECSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEE--TTEEEEEEGGGEEEC
T ss_pred             EEEECCCCCCCCcCCccCCCCCEEEEeEEcCCCEEEEEE--CCeEEEEeHHHEEEC
Confidence            478999999999999999999999999998899999998  899999999999864

>d1jo8a_ b.34.2.1 (A:) Actin binding protein ABP1 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Actin binding protein ABP1
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

Probab=99.52  E-value=9.5e-15  Score=87.57  Aligned_cols=55  Identities=33%  Similarity=0.605  Sum_probs=51.0

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~  160 (200)
                      +.++|+|+|.++..++|+|.+||+|.|++..+++||.+++  +++.|+||++||+.+
T Consensus         1 P~~~Alydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~~~~g~~G~~P~~yVe~i   57 (58)
T d1jo8a_           1 PWATAEYDYDAAEDNELTFVENDKIINIEFVDDDWWLGELEKDGSKGLFPSNYVSLG   57 (58)
T ss_dssp             CCEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEETTTCCEEEEEGGGEEEC
T ss_pred             CEEEEccCCCCCCcCCcCCCCCCEEEEEEEcCCCEEEEEECCCCCEEEEchHHEEEc
Confidence            3689999999999999999999999999999999999996  679999999999876

>d1oota_ b.34.2.1 (A:) Hypothetical protein YFR024c {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Hypothetical protein YFR024c
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

Probab=99.52  E-value=1.1e-14  Score=87.24  Aligned_cols=55  Identities=33%  Similarity=0.827  Sum_probs=50.1

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccC--CCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVE--EGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~--~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ++|+|+|+|.++..++|+|.+||+|.|+...+  .+||.++.+|+.||||.+||+.|
T Consensus         2 P~~~Alydy~a~~~~ELs~~~Gd~v~vl~~~~~~~~W~~~~~~g~~G~vP~~yve~i   58 (58)
T d1oota_           2 PKAVALYSFAGEESGDLPFRKGDVITILKKSDSQNDWWTGRVNGREGIFPANYVELV   58 (58)
T ss_dssp             CEEEESSCBCCCSTTBCCBCTTCEEEEEECCSCTTSEEEEEETTEEEEEEGGGEEEC
T ss_pred             CeEEEccCCCCCCCCCccCCCCCEEEEEEeecCCCCEEEEEECCcEEEEcHHHEEEC
Confidence            47899999999999999999999999998753  58999999999999999999875

>d1jo8a_ b.34.2.1 (A:) Actin binding protein ABP1 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Actin binding protein ABP1
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

Probab=99.52  E-value=6.8e-15  Score=88.22  Aligned_cols=57  Identities=37%  Similarity=0.729  Sum_probs=52.5

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhccc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      .++|+|+|.++..++|+|++||+|.|+...+.+||++.....|+.|+||++||+.++
T Consensus         2 ~~~Alydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~~~~g~~G~~P~~yVe~in   58 (58)
T d1jo8a_           2 WATAEYDYDAAEDNELTFVENDKIINIEFVDDDWWLGELEKDGSKGLFPSNYVSLGN   58 (58)
T ss_dssp             CEEESSCBCCCSTTBCCBCTTCEEEEEECCSSSEEEEEETTTCCEEEEEGGGEEECC
T ss_pred             EEEEccCCCCCCcCCcCCCCCCEEEEEEEcCCCEEEEEECCCCCEEEEchHHEEEcC
Confidence            379999999999999999999999999999999999997667899999999998763

>d1ujya_ b.34.2.1 (A:) Rac/CDC42 GEF 6 {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Rac/CDC42 GEF 6
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.51  E-value=2.4e-15  Score=95.20  Aligned_cols=59  Identities=41%  Similarity=0.731  Sum_probs=54.2

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|||.++.+++|+|.+||+|.|+...+++||.++++++.||||.+||+++...
T Consensus        10 ~~~~rAlydy~a~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~~g~~G~~P~~yv~~i~~~   68 (76)
T d1ujya_          10 QLIVKARFNFKQTNEDELSVCKGDIIYVTRVEEGGWWEGTLNGRTGWFPSNYVREIKSS   68 (76)
T ss_dssp             CEEEECCSCBCCSSTTSCCBCSSCCEEESSCCSSSCEEEEETTEEEEECTTTSEECCHH
T ss_pred             CEEEEECccCCCCCCCCccCCCCCEEEEeEEcCCCEEEEEECCcEEEEchHHEEECCCC
Confidence            34789999999999999999999999999988889999999999999999999988643

>d1udla_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.51  E-value=8e-15  Score=97.45  Aligned_cols=61  Identities=31%  Similarity=0.730  Sum_probs=55.1

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      .....++|+|||.++..++|+|++||+|.|+...+.+||+++.  +|+.||||.+||+.+...
T Consensus        32 ~~~~~~~Alydy~a~~~~ELsf~~Gd~i~Vl~~~~~gWw~g~~--~g~~G~~P~nyVe~~~~~   92 (98)
T d1udla_          32 HPVCQVIAMYDYAANNEDELSFSKGQLINVMNKDDPDWWQGEI--NGVTGLFPSNYVKMTTDS   92 (98)
T ss_dssp             CCSEEEEESSCCCCSSTTSCCCCTTCEEEECBCCSSSEEBCBS--SSCBCCEETTSEEECCCC
T ss_pred             CCccEEEEccCCCCCCCCEeeEcCCCEEEEeEecCCCeEEEEE--CCeEEEEchHHEEECCCC
Confidence            3445799999999999999999999999999998899999997  899999999999887653

>d1ckaa_ b.34.2.1 (A:) C-Crk, N-terminal SH3 domain {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: C-Crk, N-terminal SH3 domain
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.50  E-value=1.3e-14  Score=86.59  Aligned_cols=54  Identities=24%  Similarity=0.649  Sum_probs=50.2

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEE
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEE  159 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~  159 (200)
                      ..++|+|||.++..++|+|.+||+|.|+...+++||.++. +|+.|+||.+||++
T Consensus         2 ~~v~Alydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~~~g~~G~vP~~yve~   56 (57)
T d1ckaa_           2 EYVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAEDSEGKRGMIPVPYVEK   56 (57)
T ss_dssp             CEEEESSCBCCSSTTBCCBCTTCEEEEEECSSSSEEEEECTTSCEEEEEGGGEEC
T ss_pred             CEEEECCCCCcCCcCCcCCCCCCEEEEEEEcCCCeEEEEECCCCEEEEcHHHeEE
Confidence            3689999999999999999999999999998899999996 68999999999985

>d1arka_ b.34.2.1 (A:) SH3 domain from nebulin {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: SH3 domain from nebulin
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.50  E-value=4.1e-15  Score=89.82  Aligned_cols=58  Identities=33%  Similarity=0.650  Sum_probs=52.7

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      +..++|+|+|.+...++|+|++||+|.|+...+.+||++.+...|+.|+||++||+.+
T Consensus         3 G~~~rAl~df~~~~~~eLs~~~Gd~i~v~~~~~~~W~~~~~~~~g~~G~vP~nyve~i   60 (60)
T d1arka_           3 GKIFRAMYDYMAADADEVSFKDGDAIINVQAIDEGWMYGTVQRTGRTGMLPANYVEAI   60 (60)
T ss_dssp             CCCEECCSCCCCSSSSBCCCCTTCEECCSEECSSSEEEEECTTTCCEEEEETTTCEEC
T ss_pred             CcEEEECccCCCCCCCCcCCCCCCEEEEEEEcCCCEEEEEECCCCCEEEEcHHHEEEC
Confidence            3458999999999999999999999999999989999999866789999999999864

>d1wlpb1 b.34.2.1 (B:229-281) p47pox (neutrophil cytosolic factor 1) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p47pox (neutrophil cytosolic factor 1)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.49  E-value=1.2e-14  Score=85.30  Aligned_cols=51  Identities=29%  Similarity=0.539  Sum_probs=48.5

Q ss_pred             EEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchh
Q psy4221          35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVR   87 (200)
Q Consensus        35 ~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~   87 (200)
                      ++|+++|.+...++|+|.+|++|.|+...+++||.++.  +|+.||||++||+
T Consensus         3 yval~~y~a~~~~eLs~~~Gd~v~vl~~~~~gWw~g~~--~g~~G~~P~~yve   53 (53)
T d1wlpb1           3 YVAIKAYTAVEGDEVSLLEGEAVEVIHKLLDGWWVIRK--DDVTGYFPSMYLQ   53 (53)
T ss_dssp             EEECSCBCCCSSSBCCBCTTCEEEEEECCTTSSEEEES--SSCEEEECSTTEE
T ss_pred             EEEeeeECCCCCCEecCCCCCEEEEEeecCCceEEEEE--CCcEeEecHHhCC
Confidence            68999999999999999999999999999899999997  8999999999985

>d1ng2a2 b.34.2.1 (A:215-332) p47pox (neutrophil cytosolic factor 1) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p47pox (neutrophil cytosolic factor 1)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.49  E-value=2.4e-14  Score=98.28  Aligned_cols=60  Identities=30%  Similarity=0.623  Sum_probs=55.4

Q ss_pred             CCceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         104 PGRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       104 ~~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      .+..++|+|+|.++..++|+|.+||+|.|+...+.|||.++++|+.||||.+||+.+...
T Consensus        13 ~g~~~~alydy~a~~~dELs~~~Gd~i~Vl~~~~~gWw~g~~~g~~G~~P~~yv~~~~~~   72 (118)
T d1ng2a2          13 AGEPYVAIKAYTAVEGDEVSLLEGEAVEVIHKLLDGWWVIRKDDVTGYFPSMYLQKSGQD   72 (118)
T ss_dssp             TCEEEEESSCBCCCSTTBCCBCTTCEEEEEECCTTSEEEEEETTEEEEEEGGGEEETTSC
T ss_pred             CCcEEEECcCCCCCCCCEecCCCCCEEEEeEecCCCeEEEEECCeEEEEehhhEEECCCc
Confidence            356889999999999999999999999999998999999999999999999999988543

>d2rn8a1 b.34.2.1 (A:176-228) Bruton's tyrosine kinase {Mus musculus [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Bruton's tyrosine kinase
species: Mus musculus [TaxId: 10090]

Probab=99.48  E-value=1.3e-14  Score=85.21  Aligned_cols=52  Identities=27%  Similarity=0.550  Sum_probs=48.0

Q ss_pred             eeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEE
Q psy4221         108 CRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEE  159 (200)
Q Consensus       108 ~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~  159 (200)
                      ++|+|||.++..++|+|.+||++.++...+++||.++. .|+.||||.+||+.
T Consensus         1 V~Alydy~a~~~~eLs~~~Gd~~~vl~~~~~~Ww~~~~~~g~~G~vP~~yv~e   53 (53)
T d2rn8a1           1 VIALYDYQTNDPQELALRCDEEYYLLDSSEIHWWRVQDKNGHEGYAPSSYLVE   53 (53)
T ss_dssp             EEESSCCCCSSTTBCCCCTTCEEEECCCSCSSCEEEECTTSCEEEECGGGEEE
T ss_pred             CEEeeeECCCCCCeeeECCCCEEEEeEEcCCCeEEEEeCCCCEEEEeHHHEeC
Confidence            57899999999999999999999999988899999985 78999999999974

>d1ujya_ b.34.2.1 (A:) Rac/CDC42 GEF 6 {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Rac/CDC42 GEF 6
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.48  E-value=1.1e-14  Score=92.03  Aligned_cols=60  Identities=40%  Similarity=0.846  Sum_probs=54.8

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccchh
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEAA   93 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~~   93 (200)
                      ...++|+|+|.+..+++|+|++||+|.|+...+.+||++..  .+++||||.+||+.+....
T Consensus        10 ~~~~rAlydy~a~~~~eLs~~~Gd~i~v~~~~~~~W~~g~~--~g~~G~~P~~yv~~i~~~~   69 (76)
T d1ujya_          10 QLIVKARFNFKQTNEDELSVCKGDIIYVTRVEEGGWWEGTL--NGRTGWFPSNYVREIKSSE   69 (76)
T ss_dssp             CEEEECCSCBCCSSTTSCCBCSSCCEEESSCCSSSCEEEEE--TTEEEEECTTTSEECCHHH
T ss_pred             CEEEEECccCCCCCCCCccCCCCCEEEEeEEcCCCEEEEEE--CCcEEEEchHHEEECCCCC
Confidence            34689999999999999999999999999998899999998  8999999999999887653

>d1j3ta_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.48  E-value=2.9e-14  Score=89.57  Aligned_cols=58  Identities=31%  Similarity=0.711  Sum_probs=52.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|++. .++||.++++++.||||.+||+.+...
T Consensus        10 ~~~~~alydy~a~~~~ELs~~~Gd~i~vl~~-~~~ww~g~~~g~~G~fP~~yve~i~~~   67 (74)
T d1j3ta_          10 NLKAQALCSWTAKKDNHLNFSKHDIITVLEQ-QENWWFGEVHGGRGWFPKSYVKIIPGS   67 (74)
T ss_dssp             CCEEEESSCBCCCSTTBCCBCTTCEEEEEEE-CSSEEEEESTTCCCEEEGGGEEECCCS
T ss_pred             CeEEEEccCCCCCCCCEecCCCCCEEEEEEc-cCCeEEEEECCcEEEEchhhEEECCCC
Confidence            5689999999999999999999999999987 568999999999999999999988644

>d1gl5a_ b.34.2.1 (A:) tyrosine kinase tec {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: tyrosine kinase tec
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.48  E-value=3.5e-14  Score=87.55  Aligned_cols=58  Identities=22%  Similarity=0.484  Sum_probs=52.3

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcCCC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~~~  163 (200)
                      ..++|+|+|.+...++|+|++||+|.|+...+.+||.++. +|+.||||.+||+.+...
T Consensus         3 ~~v~Alydf~a~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~~~g~~G~~P~~yV~~~~~~   61 (67)
T d1gl5a_           3 EIVVAMYDFQATEAHDLRLERGQEYIILEKNDLHWWRARDKYGSEGYIPSNYVTGKKSN   61 (67)
T ss_dssp             SCEEECSCBCCSSSSBCCBCTTCEEEEEECSSSSEEEEECSSSCEEEEETTSEESSTTT
T ss_pred             EEEEECCCCCCCCcCCcCCCCCCEEEEEEecCCCcEEEEECCCCEEEEEhHHeEEecCC
Confidence            4689999999999999999999999999998889999985 789999999999876543

>d1ckaa_ b.34.2.1 (A:) C-Crk, N-terminal SH3 domain {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: C-Crk, N-terminal SH3 domain
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.48  E-value=2e-14  Score=85.69  Aligned_cols=54  Identities=26%  Similarity=0.594  Sum_probs=50.3

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      .++|+|+|.++..++|+|++||+|.|+...+.+||.+.. .+|+.|+||++||++
T Consensus         3 ~v~Alydy~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~-~~g~~G~vP~~yve~   56 (57)
T d1ckaa_           3 YVRALFDFNGNDEEDLPFKKGDILRIRDKPEEQWWNAED-SEGKRGMIPVPYVEK   56 (57)
T ss_dssp             EEEESSCBCCSSTTBCCBCTTCEEEEEECSSSSEEEEEC-TTSCEEEEEGGGEEC
T ss_pred             EEEECCCCCcCCcCCcCCCCCCEEEEEEEcCCCeEEEEE-CCCCEEEEcHHHeEE
Confidence            589999999999999999999999999998899999986 478999999999975

>d1efna_ b.34.2.1 (A:) Fyn proto-oncogene tyrosine kinase, SH3 domain {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Fyn proto-oncogene tyrosine kinase, SH3 domain
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.48  E-value=1.9e-14  Score=85.98  Aligned_cols=55  Identities=27%  Similarity=0.613  Sum_probs=51.0

Q ss_pred             EEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcc
Q psy4221          35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        35 ~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ++|+|+|.+...++|+|++||+|.|+.....+||++....+|+.||||.+||+++
T Consensus         3 ~vAl~dy~a~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~~~~g~~G~vP~~yv~pv   57 (57)
T d1efna_           3 FVALYDYEAITEDDLSFHKGEKFQILNSSEGDWWEARSLTTGETGYIPSNYVAPV   57 (57)
T ss_dssp             EEESSCBCCSSTTBCCBCTTCEEEEEECSSCSEEEEEETTTTEEEEEEGGGEEEC
T ss_pred             EEECCCCCCCCcCCcCCCCCCEEEEEEecCCCCEEEEECCCCCEEEEeHHHeEEC
Confidence            6899999999999999999999999999888999998766899999999999864

>d1u5sa1 b.34.2.1 (A:1-71) Nck-2 {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Nck-2
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.47  E-value=6.2e-14  Score=87.38  Aligned_cols=60  Identities=20%  Similarity=0.578  Sum_probs=52.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccC--CCEEEEEe-CCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVE--EGWWRGRL-RDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~--~gw~~~~~-~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+  .+||.++. +|+.||||.+||+.+.+.+
T Consensus         6 l~~~~Alydf~~~~~~eLs~~~Gd~i~vl~~~~~~~~Ww~~~~~~G~~G~vP~~yv~~~~~~p   68 (71)
T d1u5sa1           6 LHVVQTLYPFSSVTEEELNFEKGETMEVIEKPENDPEWWKCKNARGQVGLVPKNYVVVLSDGP   68 (71)
T ss_dssp             SSEEEESSCCCCCSSSBCCCCSSCCEEEEECCCTTTCEEEEEETTTEEEEEETTSEEECCCSC
T ss_pred             cEEEEECccCCCCCCCEeeECCCCEEEEEEcccCCCCeEEEEECCCCEEEEChHHEEECCCCC
Confidence            467999999999999999999999999998643  48999985 7899999999999987653

>d1ug1a_ b.34.2.1 (A:) Hypothetical protein Baa76854.1 (KIAA1010) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Hypothetical protein Baa76854.1 (KIAA1010)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.47  E-value=5.9e-14  Score=91.87  Aligned_cols=60  Identities=13%  Similarity=0.217  Sum_probs=53.6

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccC----CCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVE----EGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~----~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+++.+    .+||.++.+++.||||.+||+++....
T Consensus        17 ~~~~~a~~~f~a~~~~eLs~~~Gd~v~vl~~~d~~~~~~Ww~~~~~g~~G~~P~~yv~~~~~~~   80 (92)
T d1ug1a_          17 EKLFQAERNFNAAQDLDVSLLEGDLVGVIKKKDPMGSQNRWLIDNGVTKGFVYSSFLKPYNPRR   80 (92)
T ss_dssp             GGEEEESSCCCCCSSSCCCCCTTCEEEEEESCCTTSCSSEEEEECSSSEEEEEGGGEEECCCCS
T ss_pred             CeEEEEcCCcCCCCCCeEEEecccEEEEEEcccccccCCceEEEecccEEEEEhhhceecCCcc
Confidence            457899999999999999999999999998753    689999999999999999999886443

>d1arka_ b.34.2.1 (A:) SH3 domain from nebulin {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: SH3 domain from nebulin
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.47  E-value=1.8e-14  Score=86.93  Aligned_cols=56  Identities=38%  Similarity=0.777  Sum_probs=51.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~  160 (200)
                      +..++|+|||.++..++|+|.+||+|.|+...+++||.+++  +++.||||.+||+.+
T Consensus         3 G~~~rAl~df~~~~~~eLs~~~Gd~i~v~~~~~~~W~~~~~~~~g~~G~vP~nyve~i   60 (60)
T d1arka_           3 GKIFRAMYDYMAADADEVSFKDGDAIINVQAIDEGWMYGTVQRTGRTGMLPANYVEAI   60 (60)
T ss_dssp             CCCEECCSCCCCSSSSBCCCCTTCEECCSEECSSSEEEEECTTTCCEEEEETTTCEEC
T ss_pred             CcEEEECccCCCCCCCCcCCCCCCEEEEEEEcCCCEEEEEECCCCCEEEEcHHHEEEC
Confidence            45789999999999999999999999999988899999996  689999999999875

>d1opka1 b.34.2.1 (A:83-139) Abl tyrosine kinase, SH3 domain {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Abl tyrosine kinase, SH3 domain
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.47  E-value=4.5e-14  Score=84.14  Aligned_cols=54  Identities=17%  Similarity=0.447  Sum_probs=48.6

Q ss_pred             eeeeeeeeCCCCCCCeeEecCCEEEEEeccCC-CEEEEEeCCeEEEEcCCCeEEc
Q psy4221         107 RCRVLFSYTPANADELELHVNDVIDVLSEVEE-GWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       107 ~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~-gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      .++|+|+|.++..++|+|++||+|.|+....+ +||.++..++.||||++||+++
T Consensus         2 ~~vAlydy~a~~~~eLs~~~Gd~i~vl~~~~~~~W~~~~~~g~~G~~P~~yv~~v   56 (57)
T d1opka1           2 LFVALYDFVASGDNTLSITKGEKLRVLGYNHNGEWCEAQTKNGQGWVPSNYITPV   56 (57)
T ss_dssp             EEEESSCBCCCSTTBCCBCTTCEEEEEEECTTSSEEEEECSSCEEEEEGGGEEES
T ss_pred             EEEECccCCCCCcCCcCCCCCCEEEEeEecCCCCEEEEEECCCEeEEchhheEEC
Confidence            57899999999999999999999999876554 6888999999999999999876

>d1ue9a_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.47  E-value=9.3e-14  Score=88.73  Aligned_cols=59  Identities=27%  Similarity=0.632  Sum_probs=53.1

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeC-----CeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLR-----DRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~-----g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.+++.     ++.||||.+||+.+...
T Consensus         7 g~~~~al~~y~~~~~~eLs~~~Gd~i~Vl~~~~~~Ww~g~~~~~~~~~~~G~~P~~yv~~~~~~   70 (80)
T d1ue9a_           7 GEIAQVTSAYVASGSEQLSLAPGQLILILKKNTSGWWQGELQARGKKRQKGWFPASHVKLLGPS   70 (80)
T ss_dssp             CEEEEECSCCCCCSTTBCCCCTTCEEEEEEECSSSEEEEEECSCCSSCCEEEEETTSEEECCSC
T ss_pred             CCEEEECcCCCCCCCCEeeEcCCCEEEEEEEeCCCeEEEEEccCCCCCCEeEEEheeEEECCCC
Confidence            467999999999999999999999999999989999999863     46899999999988654

>d2rn8a1 b.34.2.1 (A:176-228) Bruton's tyrosine kinase {Mus musculus [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Bruton's tyrosine kinase
species: Mus musculus [TaxId: 10090]

Probab=99.47  E-value=1.7e-14  Score=84.75  Aligned_cols=53  Identities=19%  Similarity=0.394  Sum_probs=48.7

Q ss_pred             EEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhc
Q psy4221          35 ASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        35 ~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      ++|+|+|.+...++|+|++||++.|+...+.+||.++. ..|+.||||++||++
T Consensus         1 V~Alydy~a~~~~eLs~~~Gd~~~vl~~~~~~Ww~~~~-~~g~~G~vP~~yv~e   53 (53)
T d2rn8a1           1 VIALYDYQTNDPQELALRCDEEYYLLDSSEIHWWRVQD-KNGHEGYAPSSYLVE   53 (53)
T ss_dssp             EEESSCCCCSSTTBCCCCTTCEEEECCCSCSSCEEEEC-TTSCEEEECGGGEEE
T ss_pred             CEEeeeECCCCCCeeeECCCCEEEEeEEcCCCeEEEEe-CCCCEEEEeHHHEeC
Confidence            47999999999999999999999999988899999985 578999999999863

>d1j3ta_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.47  E-value=4.4e-14  Score=88.72  Aligned_cols=59  Identities=29%  Similarity=0.624  Sum_probs=53.0

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ...+++|+|+|.+...++|+|++||+|.|++.. .+||+++.  +|+.||||.+||+.+...
T Consensus         9 ~~~~~~alydy~a~~~~ELs~~~Gd~i~vl~~~-~~ww~g~~--~g~~G~fP~~yve~i~~~   67 (74)
T d1j3ta_           9 ENLKAQALCSWTAKKDNHLNFSKHDIITVLEQQ-ENWWFGEV--HGGRGWFPKSYVKIIPGS   67 (74)
T ss_dssp             CCCEEEESSCBCCCSTTBCCBCTTCEEEEEEEC-SSEEEEES--TTCCCEEEGGGEEECCCS
T ss_pred             CCeEEEEccCCCCCCCCEecCCCCCEEEEEEcc-CCeEEEEE--CCcEEEEchhhEEECCCC
Confidence            345799999999999999999999999999975 68999997  899999999999987653

>d1efna_ b.34.2.1 (A:) Fyn proto-oncogene tyrosine kinase, SH3 domain {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Fyn proto-oncogene tyrosine kinase, SH3 domain
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.46  E-value=5.6e-14  Score=83.90  Aligned_cols=54  Identities=30%  Similarity=0.677  Sum_probs=49.5

Q ss_pred             eeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEc
Q psy4221         107 RCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEI  160 (200)
Q Consensus       107 ~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~  160 (200)
                      .++|+|||.++..++|+|++||+|.++...+++||.++.  +++.||||.+||+++
T Consensus         2 l~vAl~dy~a~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~~~~g~~G~vP~~yv~pv   57 (57)
T d1efna_           2 LFVALYDYEAITEDDLSFHKGEKFQILNSSEGDWWEARSLTTGETGYIPSNYVAPV   57 (57)
T ss_dssp             EEEESSCBCCSSTTBCCBCTTCEEEEEECSSCSEEEEEETTTTEEEEEEGGGEEEC
T ss_pred             EEEECCCCCCCCcCCcCCCCCCEEEEEEecCCCCEEEEECCCCCEEEEeHHHeEEC
Confidence            467999999999999999999999999988889999985  789999999999875

>d1uhfa_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.46  E-value=1.7e-14  Score=89.31  Aligned_cols=58  Identities=29%  Similarity=0.705  Sum_probs=52.4

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|++||+|.|+.. +++||.++++++.||||.+||+++...
T Consensus         8 ~~~~vAl~~y~~~~~~eLs~~~Gd~v~vl~~-~~~Ww~~~~~g~~G~vP~~yv~~~~~~   65 (69)
T d1uhfa_           8 GEEYIALYPYSSVEPGDLTFTEGEEILVTQK-DGEWWTGSIGDRSGIFPSNYVKPKDSG   65 (69)
T ss_dssp             SEEEECSSCBCCSSSSBCCBCTTCEEEECEE-ETTEEEECSTTCCEEECGGGCEECCCC
T ss_pred             CcEEEECccCCCCCcCCcCCCCCCEEEEEEe-cCCEEEEEECCcEEEEchhhEEECCCC
Confidence            4678999999999999999999999999876 467999999999999999999988654

>d1uffa_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.46  E-value=1.7e-13  Score=90.05  Aligned_cols=60  Identities=32%  Similarity=0.695  Sum_probs=53.1

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEecc--CCCEEEEEeCCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV--EEGWWRGRLRDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~--~~gw~~~~~~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|||.++..++|+|.+||+|.|+.+.  +.+||.++++|+.||||.+||+++....
T Consensus         5 ~~~~rAlydy~~~~~~ELs~~~Gd~v~Vl~~~~~~~~w~~~~~~g~~G~~P~~Yve~~~~~~   66 (93)
T d1uffa_           5 SSGYRALYPFEARNHDEMSFNSGDIIQVDEKTVGEPGWLYGSFQGNFGWFPCNYVEKMPSSE   66 (93)
T ss_dssp             CCCEEESSCBCCCSSSCCCBCTTCEEEECSSCCCSSSEEEEEETTEEEEEETTTEEECCSSS
T ss_pred             CeEEEECccCCCCCCCCccCcCCCEEEEEEeccCCCCEEEEEeCCcEEEEchHHEEECCCCC
Confidence            35789999999999999999999999999765  4579999999999999999999986543

>d1ycsb2 b.34.2.1 (B:457-519) 53BP2 {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: 53BP2
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.46  E-value=3.4e-14  Score=86.40  Aligned_cols=55  Identities=29%  Similarity=0.637  Sum_probs=49.5

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccC---CCEEEEEeCCeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVE---EGWWRGRLRDRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~---~gw~~~~~~g~~G~~P~~~v~~~  160 (200)
                      ..++|+|||.++..++|+|++||+|.|+...+   .|||.++++|+.||||.+||+.+
T Consensus         5 g~v~Alydy~a~~~~ELs~~~Gd~i~vl~~~~~~~~gW~~g~~~g~~G~~P~~yv~~~   62 (63)
T d1ycsb2           5 GVIYALWDYEPQNDDELPMKEGDCMTIIHREDEDEIEWWWARLNDKEGYVPRNLLGLY   62 (63)
T ss_dssp             GEEEESSCBCCSSTTBCCBCSSCEEEECCCCTTSCSSEEEEEETTEEEEEEGGGEECC
T ss_pred             CEEEEeeCCCCCCCCCcCCCCCCEEEEEEecCCCCCCEEEEEECCeEEEEchHHhEeC
Confidence            47889999999999999999999999987653   47999999999999999999765

>d1gria1 b.34.2.1 (A:1-56) Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.46  E-value=1.8e-14  Score=85.58  Aligned_cols=53  Identities=26%  Similarity=0.713  Sum_probs=43.9

Q ss_pred             eEEEEEecCCCCCCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchh
Q psy4221          33 IEASVEFDYTAQEADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVR   87 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~   87 (200)
                      ++|+|+|+|.+...++|+|.+||.|.++.. .+.+||.+..  +|+.||||++||+
T Consensus         1 ~~a~Alydy~a~~~~ELs~~~Gd~v~v~~~~~~~~W~~~~~--~g~~G~vP~nyve   54 (56)
T d1gria1           1 MEAIAKYDFKATADDELSFKRGDILKVLNEECDQNWYKAEL--NGKDGFIPKNYIE   54 (56)
T ss_dssp             CEEEECSCBCCCSSSCCCBCTTCEEEC------CCEEEEES--SSCEEEEEGGGEE
T ss_pred             CEEEEeeCCCCCCCCCcCCCCCCEEEEEeccCCCCeEEEEE--CCcEEEEehhhEE
Confidence            468999999999999999999999998876 4567777886  8999999999996

>d1uhca_ b.34.2.1 (A:) Hypothetical protein Baa76854.1 (KIAA1010) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Hypothetical protein Baa76854.1 (KIAA1010)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.46  E-value=6.8e-14  Score=88.99  Aligned_cols=59  Identities=19%  Similarity=0.535  Sum_probs=52.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEecc----CCCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV----EEGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~----~~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|++..    ..+||.++.+++.||||.+||+++...
T Consensus        13 ~~~~~Alydy~a~~~~ELs~~~Gd~i~vl~~~~~~~~~~W~~g~~~g~~G~vP~~yv~~~~~~   75 (79)
T d1uhca_          13 NQVYFAVYTFKARNPNELSVSANQKLKILEFKDVTGNTEWWLAEVNGKKGYVPSNYIRKTESG   75 (79)
T ss_dssp             SCCEEESSCBCCCSSSBCCBCTTCEEEEEESCCTTSCTTEEEEESSSCEEEEEGGGEEECCSS
T ss_pred             CEEEEECccCCCCCCCCccCCCCCEEEEEEeecCCCCCCEEEEEECCCEEEEehhhEEECCCC
Confidence            45789999999999999999999999999764    468999999999999999999988754

>d1ugva_ b.34.2.1 (A:) Olygophrenin-1 like protein (KIAA0621) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Olygophrenin-1 like protein (KIAA0621)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.46  E-value=2.8e-14  Score=89.20  Aligned_cols=59  Identities=27%  Similarity=0.588  Sum_probs=52.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccC-CCEEEEEeCCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGRLRDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~-~gw~~~~~~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+ ++||.++++++.||||.+||+.+...
T Consensus        10 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~~W~~g~~~g~~G~~P~~yve~i~~p   69 (72)
T d1ugva_          10 FRKAKALYACKAEHDSELSFTAGTVFDNVHPSQEPGWLEGTLNGKTGLIPENYVEFLSGP   69 (72)
T ss_dssp             CCCEEESSCBCCCSSSBCCBCTTCEEBSCCBCSSTTEEEEESSSCEEEEEGGGEEECCSS
T ss_pred             CEEEEEcccCCCCCCCEecCCCCCEEEEeeccCCCCEEEEEeCCCEEEEchHHEEECCCC
Confidence            568999999999999999999999998888654 57999999999999999999998754

>d1uhfa_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.45  E-value=3.4e-14  Score=87.89  Aligned_cols=59  Identities=29%  Similarity=0.623  Sum_probs=52.5

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ....++|+|+|.+..+++|+|++||+|.|+..+ ++||++++  +++.||||.+||+++...
T Consensus         7 ~~~~~vAl~~y~~~~~~eLs~~~Gd~v~vl~~~-~~Ww~~~~--~g~~G~vP~~yv~~~~~~   65 (69)
T d1uhfa_           7 GGEEYIALYPYSSVEPGDLTFTEGEEILVTQKD-GEWWTGSI--GDRSGIFPSNYVKPKDSG   65 (69)
T ss_dssp             CSEEEECSSCBCCSSSSBCCBCTTCEEEECEEE-TTEEEECS--TTCCEEECGGGCEECCCC
T ss_pred             CCcEEEECccCCCCCcCCcCCCCCCEEEEEEec-CCEEEEEE--CCcEEEEchhhEEECCCC
Confidence            345789999999999999999999999999875 58999997  899999999999987553

>d1gria1 b.34.2.1 (A:1-56) Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Growth factor receptor-bound protein 2 (GRB2), N- and C-terminal domains
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.45  E-value=3.4e-14  Score=84.40  Aligned_cols=53  Identities=25%  Similarity=0.673  Sum_probs=44.5

Q ss_pred             eeeeeeeeCCCCCCCeeEecCCEEEEEec-cCCCEEEEEeCCeEEEEcCCCeEE
Q psy4221         107 RCRVLFSYTPANADELELHVNDVIDVLSE-VEEGWWRGRLRDRTGVFPSNFVEE  159 (200)
Q Consensus       107 ~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~-~~~gw~~~~~~g~~G~~P~~~v~~  159 (200)
                      .|+|+|+|.++..++|+|.+||.|.++.. .+.+||.++++|+.||||.+||+.
T Consensus         2 ~a~Alydy~a~~~~ELs~~~Gd~v~v~~~~~~~~W~~~~~~g~~G~vP~nyvev   55 (56)
T d1gria1           2 EAIAKYDFKATADDELSFKRGDILKVLNEECDQNWYKAELNGKDGFIPKNYIEM   55 (56)
T ss_dssp             EEEECSCBCCCSSSCCCBCTTCEEEC------CCEEEEESSSCEEEEEGGGEEC
T ss_pred             EEEEeeCCCCCCCCCcCCCCCCEEEEEeccCCCCeEEEEECCcEEEEehhhEEE
Confidence            58999999999999999999999987775 456899999999999999999963

>d1awwa_ b.34.2.1 (A:) Bruton's tyrosine kinase {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Bruton's tyrosine kinase
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.44  E-value=1.8e-14  Score=88.87  Aligned_cols=61  Identities=26%  Similarity=0.509  Sum_probs=54.1

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .....++|+|+|.+...++|+|++||+|.|+...+.+||.+.. ..|+.||||++||+.+..
T Consensus         6 ~~~~~v~Alydy~a~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~-~~g~~G~vP~~yv~~~~~   66 (67)
T d1awwa_           6 SELKKVVALYDYMPMNANDLQLRKGDEYFILEESNLPWWRARD-KNGQEGYIPSNYVTEAED   66 (67)
T ss_dssp             SCCCEEEBSSCCCCSSSSSCCCCSSCEEECCCCCSSSEECCBC-TTSCBCCEETTTBCCSCC
T ss_pred             CCCEEEEECcCCCCCCcCCcCCCCCCEEEEEEEcCCCeEEEEE-CCCCEEEEcHHHeEECcC
Confidence            3445789999999999999999999999999988889999975 478999999999998754

>d1ue9a_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.44  E-value=9.6e-14  Score=88.67  Aligned_cols=61  Identities=33%  Similarity=0.682  Sum_probs=53.7

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEec---CCCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLV---RENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~---~~g~~G~~P~~~v~~~~~~   92 (200)
                      ...++|+|+|.+...++|+|.+||+|.|+...+.+||++.+.   ..+++||||.+||+.+...
T Consensus         7 g~~~~al~~y~~~~~~eLs~~~Gd~i~Vl~~~~~~Ww~g~~~~~~~~~~~G~~P~~yv~~~~~~   70 (80)
T d1ue9a_           7 GEIAQVTSAYVASGSEQLSLAPGQLILILKKNTSGWWQGELQARGKKRQKGWFPASHVKLLGPS   70 (80)
T ss_dssp             CEEEEECSCCCCCSTTBCCCCTTCEEEEEEECSSSEEEEEECSCCSSCCEEEEETTSEEECCSC
T ss_pred             CCEEEECcCCCCCCCCEeeEcCCCEEEEEEEeCCCeEEEEEccCCCCCCEeEEEheeEEECCCC
Confidence            457999999999999999999999999999988999999862   2457899999999987654

>d1awwa_ b.34.2.1 (A:) Bruton's tyrosine kinase {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Bruton's tyrosine kinase
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.44  E-value=1.2e-14  Score=89.63  Aligned_cols=58  Identities=34%  Similarity=0.653  Sum_probs=52.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|+|.++..++|+|++||+|.|+...+.+||.++. +|+.||||.+||+.+.+
T Consensus         8 ~~~v~Alydy~a~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~~~g~~G~vP~~yv~~~~~   66 (67)
T d1awwa_           8 LKKVVALYDYMPMNANDLQLRKGDEYFILEESNLPWWRARDKNGQEGYIPSNYVTEAED   66 (67)
T ss_dssp             CCEEEBSSCCCCSSSSSCCCCSSCEEECCCCCSSSEECCBCTTSCBCCEETTTBCCSCC
T ss_pred             CEEEEECcCCCCCCcCCcCCCCCCEEEEEEEcCCCeEEEEECCCCEEEEcHHHeEECcC
Confidence            56889999999999999999999999999888889999985 78999999999987764

>d1wfwa_ b.34.2.1 (A:) Kalirin-9a {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Kalirin-9a
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.44  E-value=7.9e-14  Score=87.66  Aligned_cols=60  Identities=15%  Similarity=0.246  Sum_probs=53.7

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe------CCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL------RDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~------~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|||.++.+++|+|.+||+|.|+++.+.+||.++.      .++.||||.+||+++...+
T Consensus         7 g~~~~al~dy~~~~~~eLs~~~Gd~i~vl~~~~~~Ww~v~~~~~~~~~g~~G~vP~~yve~~~~ps   72 (74)
T d1wfwa_           7 GSTMTVIKDYYALKENEICVSQGEVVQVLAVNQQNMCLVYQPASDHSPAAEGWVPGSILAPFSGPS   72 (74)
T ss_dssp             SCEEECCSCBCCCSSSCCCBCTTCEEEEEEECTTSEEEEEECSCSSSSSEEEEEEGGGCCBCCSTT
T ss_pred             CCEEEEeEEECCCCCCCccCccCCEEEEEEEcCCCCEEEEeCccCCcCCeeeEEchHHeEECCCCC
Confidence            56899999999999999999999999999998999999985      2589999999999887553

>d1fmka1 b.34.2.1 (A:82-145) c-src protein tyrosine kinase {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: c-src protein tyrosine kinase
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.44  E-value=4.3e-14  Score=86.40  Aligned_cols=58  Identities=21%  Similarity=0.532  Sum_probs=52.8

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .++|+|+|.+...++|+|++||+|.|+.....+||.+.....|+.||||.+||++++.
T Consensus         4 ~~vAlydf~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~~~~g~~G~vP~~yv~~~~s   61 (64)
T d1fmka1           4 TFVALYDYESRTETDLSFKKGERLQIVNNTEGDWWLAHSLSTGQTGYIPSNYVAPSDS   61 (64)
T ss_dssp             EEEESSCBCCCSSSBCCBCTTCEEEESCCCSSSEEEEEETTTCCEEEEEGGGEEETTS
T ss_pred             EEEECccCCCcCcCCcCCCCCCEEEEEEEcCCCcEEEEECCCCCEEEEehHHeEECcc
Confidence            5799999999999999999999999999888899999876678999999999987653

>d1k9aa1 b.34.2.1 (A:6-76) Carboxyl-terminal src kinase (csk) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Carboxyl-terminal src kinase (csk)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.44  E-value=1.3e-13  Score=85.93  Aligned_cols=58  Identities=19%  Similarity=0.596  Sum_probs=51.5

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEecc-CCCEEEEEe-CCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV-EEGWWRGRL-RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~-~~gw~~~~~-~g~~G~~P~~~v~~~~~  162 (200)
                      ...|+|+|||.++..++|+|.+||+|.|+... +.+||.+++ .|+.||||.+||+.+..
T Consensus         6 g~~~~Alydy~a~~~~ELs~~~Gd~i~vl~~~~~~~W~~~~~~~g~~G~~P~~yve~~~~   65 (71)
T d1k9aa1           6 GTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKNKVGREGIIPANYVQKREG   65 (71)
T ss_dssp             TCEEEESSCBCCSSSSBCCBCTTCEEEEEEECSSTTEEEEECTTCCEEEEEGGGEEECCC
T ss_pred             CCEEEEccCCCCCCCCCccCCCCCEEEEeEeccCCCEEEEEeCCCCEEEEchHHeEEccc
Confidence            56899999999999999999999999998865 558999997 58999999999998754

>d1ng2a2 b.34.2.1 (A:215-332) p47pox (neutrophil cytosolic factor 1) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p47pox (neutrophil cytosolic factor 1)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.44  E-value=9.8e-14  Score=95.20  Aligned_cols=59  Identities=27%  Similarity=0.453  Sum_probs=54.5

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      +..++|+|+|.+...++|+|.+||+|.|+...+.+||+|..  .|+.||||.+||+.+...
T Consensus        14 g~~~~alydy~a~~~dELs~~~Gd~i~Vl~~~~~gWw~g~~--~g~~G~~P~~yv~~~~~~   72 (118)
T d1ng2a2          14 GEPYVAIKAYTAVEGDEVSLLEGEAVEVIHKLLDGWWVIRK--DDVTGYFPSMYLQKSGQD   72 (118)
T ss_dssp             CEEEEESSCBCCCSTTBCCBCTTCEEEEEECCTTSEEEEEE--TTEEEEEEGGGEEETTSC
T ss_pred             CcEEEECcCCCCCCCCEecCCCCCEEEEeEecCCCeEEEEE--CCeEEEEehhhEEECCCc
Confidence            45789999999999999999999999999998899999998  899999999999887554

>d1opka1 b.34.2.1 (A:83-139) Abl tyrosine kinase, SH3 domain {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Abl tyrosine kinase, SH3 domain
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.44  E-value=7e-14  Score=83.31  Aligned_cols=55  Identities=20%  Similarity=0.451  Sum_probs=48.1

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCC-CeEEEEecCCCCCccccccchhccc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSG-GWWEGLLVRENRRGMFPDNFVRVLG   90 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~-~w~~~~~~~~g~~G~~P~~~v~~~~   90 (200)
                      .++|+|+|.++..++|+|++||+|.|+..... +||.++.  .++.||||++||++++
T Consensus         2 ~~vAlydy~a~~~~eLs~~~Gd~i~vl~~~~~~~W~~~~~--~g~~G~~P~~yv~~vd   57 (57)
T d1opka1           2 LFVALYDFVASGDNTLSITKGEKLRVLGYNHNGEWCEAQT--KNGQGWVPSNYITPVN   57 (57)
T ss_dssp             EEEESSCBCCCSTTBCCBCTTCEEEEEEECTTSSEEEEEC--SSCEEEEEGGGEEESS
T ss_pred             EEEECccCCCCCcCCcCCCCCCEEEEeEecCCCCEEEEEE--CCCEeEEchhheEECC
Confidence            47899999999999999999999999987555 5667876  8899999999998763

>d1i07a_ b.34.2.1 (A:) EPS8 SH3 domain {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: EPS8 SH3 domain
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.43  E-value=7.4e-14  Score=83.82  Aligned_cols=56  Identities=21%  Similarity=0.605  Sum_probs=50.0

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcCC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~~  162 (200)
                      ..++|+|||.++..++|+|.+||+|.|+... ++||.++. +|+.||||.+||+.+..
T Consensus         2 ~~a~alydf~a~~~~ELs~~~Gd~i~v~~~~-~~ww~~~~~~g~~G~~P~nyve~i~~   58 (59)
T d1i07a_           2 KYAKSKYDFVARNSSELSVMKDDVLEILDDR-RQWWKVRNASGDSGFVPNNILDIMRT   58 (59)
T ss_dssp             CEEEESSCBCCSSTTBCCBCTTCEEEECGGG-CCEEEEECTTSCEEEEEGGGEEEECC
T ss_pred             eEEEEccCCCCCCCCeeeEcCCCEEEEEEEc-CCcEEEEEcCCCEEEECHHHeEECCC
Confidence            4689999999999999999999999998865 57999885 88999999999998864

>d1fmka1 b.34.2.1 (A:82-145) c-src protein tyrosine kinase {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: c-src protein tyrosine kinase
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.43  E-value=7.7e-14  Score=85.21  Aligned_cols=56  Identities=21%  Similarity=0.545  Sum_probs=51.0

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIP  161 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~  161 (200)
                      ..++|+|||.++..++|+|++||+|.+++...++||.++.  .|+.||||.+||+++.
T Consensus         3 ~~~vAlydf~~~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~~~~g~~G~vP~~yv~~~~   60 (64)
T d1fmka1           3 TTFVALYDYESRTETDLSFKKGERLQIVNNTEGDWWLAHSLSTGQTGYIPSNYVAPSD   60 (64)
T ss_dssp             EEEEESSCBCCCSSSBCCBCTTCEEEESCCCSSSEEEEEETTTCCEEEEEGGGEEETT
T ss_pred             eEEEECccCCCcCcCCcCCCCCCEEEEEEEcCCCcEEEEECCCCCEEEEehHHeEECc
Confidence            3578999999999999999999999999988889999986  5799999999998765

>d1gl5a_ b.34.2.1 (A:) tyrosine kinase tec {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: tyrosine kinase tec
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.43  E-value=7.4e-14  Score=86.04  Aligned_cols=57  Identities=23%  Similarity=0.426  Sum_probs=52.0

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .++|+|+|.+...++|+|++||+|.|+...+.+||.+.. ..|+.||||++||+.+..
T Consensus         4 ~v~Alydf~a~~~~eLs~~~Gd~i~v~~~~~~~Ww~~~~-~~g~~G~~P~~yV~~~~~   60 (67)
T d1gl5a_           4 IVVAMYDFQATEAHDLRLERGQEYIILEKNDLHWWRARD-KYGSEGYIPSNYVTGKKS   60 (67)
T ss_dssp             CEEECSCBCCSSSSBCCBCTTCEEEEEECSSSSEEEEEC-SSSCEEEEETTSEESSTT
T ss_pred             EEEECCCCCCCCcCCcCCCCCCEEEEEEecCCCcEEEEE-CCCCEEEEEhHHeEEecC
Confidence            379999999999999999999999999998889999986 578999999999987654

>d1oota_ b.34.2.1 (A:) Hypothetical protein YFR024c {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Hypothetical protein YFR024c
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

Probab=99.43  E-value=7.5e-14  Score=83.45  Aligned_cols=54  Identities=33%  Similarity=0.835  Sum_probs=48.6

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEec--CCCeEEEEecCCCCCccccccchhcc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQ--SGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~--~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      +++|+|+|.++..++|+|++||+|.|+...  ..+||.+..  +|++||||.+||+.+
T Consensus         3 ~~~Alydy~a~~~~ELs~~~Gd~v~vl~~~~~~~~W~~~~~--~g~~G~vP~~yve~i   58 (58)
T d1oota_           3 KAVALYSFAGEESGDLPFRKGDVITILKKSDSQNDWWTGRV--NGREGIFPANYVELV   58 (58)
T ss_dssp             EEEESSCBCCCSTTBCCBCTTCEEEEEECCSCTTSEEEEEE--TTEEEEEEGGGEEEC
T ss_pred             eEEEccCCCCCCCCCccCCCCCEEEEEEeecCCCCEEEEEE--CCcEEEEcHHHEEEC
Confidence            589999999999999999999999999874  357889987  899999999999754

>d1qcfa1 b.34.2.1 (A:80-145) Hemapoetic cell kinase Hck {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Hemapoetic cell kinase Hck
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.42  E-value=1.4e-13  Score=84.36  Aligned_cols=59  Identities=25%  Similarity=0.592  Sum_probs=51.7

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .+.++|+|+|.++..++|+|++||.|.|++.. .+||++.....|+.||||.+||+++..
T Consensus         4 ~~~vvAlydy~~~~~~eLs~~~Gd~i~v~~~~-~~ww~~~~~~~g~~G~vP~~yv~~~~~   62 (65)
T d1qcfa1           4 RIIVVALYDYEAIHHEDLSFQKGDQMVVLEES-GEWWKARSLATRKEGYIPSNYVARVDS   62 (65)
T ss_dssp             CCEEEESSCBCCCSTTBCCBCTTCEEEEEECC-TTEEEEEETTTCCEEEEEGGGEEETTC
T ss_pred             cEEEEECCcCCCCCcCccCCCCCCEEEEEEEC-CCCEEEEEccCCCEEEEchHHeEECcc
Confidence            44689999999999999999999999999864 689998875678999999999998754

>d1spka_ b.34.2.1 (A:) BAI1-associated protein 2-like 1 (RIKEN cDNA 1300006m19) {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: BAI1-associated protein 2-like 1 (RIKEN cDNA 1300006m19)
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.42  E-value=7.1e-14  Score=87.33  Aligned_cols=60  Identities=25%  Similarity=0.434  Sum_probs=50.8

Q ss_pred             ceEEEEEecCCCC-CCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQ-EADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~-~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+. ..++|+|++||+|.|+.. ..++||.+++...++.||||.+||+.+..
T Consensus         7 ~~~~~Alydy~~~~~~deLsf~~Gd~i~vl~~~~~~gW~~g~~~~~g~~G~fP~nyVe~i~~   68 (72)
T d1spka_           7 GQKVKTIFPHTAGNNKTLLSFAQGDVLTLLIPEEKDGWLYGEHDTTKARGWFPSSYTKLLSG   68 (72)
T ss_dssp             SCEEECSSCBCCSSCSSBCCBCTTCEEEECCSSCBTTEEEEEETTTCCEEEEEGGGCEECSS
T ss_pred             CCEEEEeeccCCCCCCCEeeEcCCCEEEEEEeecCCCeEEEEECCCCCEEEEchhhEEECCC
Confidence            3468999999985 567899999999999865 55689999875568999999999998865

>d2v1ra1 b.34.2.1 (A:10-76) Peroxisomal membrane protein Pex13p {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Peroxisomal membrane protein Pex13p
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

Probab=99.41  E-value=1e-13  Score=85.31  Aligned_cols=56  Identities=30%  Similarity=0.695  Sum_probs=48.7

Q ss_pred             CceeeeeeeeCCCCCC-CeeEecCCEEEEEeccC-----CCEEEEEe-CCeEEEEcCCCeEEc
Q psy4221         105 GRRCRVLFSYTPANAD-ELELHVNDVIDVLSEVE-----EGWWRGRL-RDRTGVFPSNFVEEI  160 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~-~Ls~~~g~~v~v~~~~~-----~gw~~~~~-~g~~G~~P~~~v~~~  160 (200)
                      ...++|+|+|.++..+ +|+|.+||+|.|+.+.+     .+||.++. +|+.||||++||+.|
T Consensus         5 ~~~~~Alydy~~~~~~~ELs~~~Gd~i~vl~~~d~~~~~~~Ww~g~~~~G~~G~~P~nyve~i   67 (67)
T d2v1ra1           5 LEFARALYDFVPENPEMEVALKKGDLMAILSKKDPLGRDSDWWKVRTKNGNIGYIPYNYIEII   67 (67)
T ss_dssp             CEEEEESSCBCCSSTTTBCCBCTTCEEEEEEEECTTSCEEEEEEEECTTSCEEEEEGGGEEEC
T ss_pred             CEEEEECccCCCCCCCCEeCCCCCCEEEEEEeecCCCcCCCeEEEEeCCCCEEEEEHHHEEEC
Confidence            3579999999998765 89999999999988653     48999996 789999999999875

>d1spka_ b.34.2.1 (A:) BAI1-associated protein 2-like 1 (RIKEN cDNA 1300006m19) {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: BAI1-associated protein 2-like 1 (RIKEN cDNA 1300006m19)
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.41  E-value=1.2e-13  Score=86.24  Aligned_cols=59  Identities=25%  Similarity=0.550  Sum_probs=50.2

Q ss_pred             CceeeeeeeeCCC-CCCCeeEecCCEEEEEec-cCCCEEEEEe--CCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPA-NADELELHVNDVIDVLSE-VEEGWWRGRL--RDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~-~~~~Ls~~~g~~v~v~~~-~~~gw~~~~~--~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.+. ..++|+|.+||+|.|+.. ..++||.+++  .++.||||.+||+.+...
T Consensus         7 ~~~~~Alydy~~~~~~deLsf~~Gd~i~vl~~~~~~gW~~g~~~~~g~~G~fP~nyVe~i~~p   69 (72)
T d1spka_           7 GQKVKTIFPHTAGNNKTLLSFAQGDVLTLLIPEEKDGWLYGEHDTTKARGWFPSSYTKLLSGP   69 (72)
T ss_dssp             SCEEECSSCBCCSSCSSBCCBCTTCEEEECCSSCBTTEEEEEETTTCCEEEEEGGGCEECSSC
T ss_pred             CCEEEEeeccCCCCCCCEeeEcCCCEEEEEEeecCCCeEEEEECCCCCEEEEchhhEEECCCC
Confidence            4689999999985 578899999999999865 4568999987  478999999999998754

>d1ycsb2 b.34.2.1 (B:457-519) 53BP2 {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: 53BP2
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.41  E-value=8.6e-14  Score=84.57  Aligned_cols=54  Identities=30%  Similarity=0.593  Sum_probs=48.5

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecC---CCeEEEEecCCCCCccccccchhcc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQS---GGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~---~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .++|+|+|.++..++|+|++||+|.|+...+   .+||.+++  +|++||||++||+.+
T Consensus         6 ~v~Alydy~a~~~~ELs~~~Gd~i~vl~~~~~~~~gW~~g~~--~g~~G~~P~~yv~~~   62 (63)
T d1ycsb2           6 VIYALWDYEPQNDDELPMKEGDCMTIIHREDEDEIEWWWARL--NDKEGYVPRNLLGLY   62 (63)
T ss_dssp             EEEESSCBCCSSTTBCCBCSSCEEEECCCCTTSCSSEEEEEE--TTEEEEEEGGGEECC
T ss_pred             EEEEeeCCCCCCCCCcCCCCCCEEEEEEecCCCCCCEEEEEE--CCeEEEEchHHhEeC
Confidence            5789999999999999999999999998643   47999998  899999999999764

>d1wfwa_ b.34.2.1 (A:) Kalirin-9a {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Kalirin-9a
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.40  E-value=2e-13  Score=85.74  Aligned_cols=61  Identities=15%  Similarity=0.205  Sum_probs=53.5

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecC----CCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVR----ENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~----~g~~G~~P~~~v~~~~~~   92 (200)
                      ...++|+|+|.+...++|+|.+||+|.|+...+.+||+++...    .|++||||.+||+++..+
T Consensus         7 g~~~~al~dy~~~~~~eLs~~~Gd~i~vl~~~~~~Ww~v~~~~~~~~~g~~G~vP~~yve~~~~p   71 (74)
T d1wfwa_           7 GSTMTVIKDYYALKENEICVSQGEVVQVLAVNQQNMCLVYQPASDHSPAAEGWVPGSILAPFSGP   71 (74)
T ss_dssp             SCEEECCSCBCCCSSSCCCBCTTCEEEEEEECTTSEEEEEECSCSSSSSEEEEEEGGGCCBCCST
T ss_pred             CCEEEEeEEECCCCCCCccCccCCEEEEEEEcCCCCEEEEeCccCCcCCeeeEEchHHeEECCCC
Confidence            4468999999999999999999999999999889999998632    368999999999988653

>d1i07a_ b.34.2.1 (A:) EPS8 SH3 domain {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: EPS8 SH3 domain
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.40  E-value=9.5e-14  Score=83.33  Aligned_cols=56  Identities=21%  Similarity=0.521  Sum_probs=50.4

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      .++|+|||.+...++|+|.+||+|.|+... ++||.+.. .+|+.|+||++||+.+..
T Consensus         3 ~a~alydf~a~~~~ELs~~~Gd~i~v~~~~-~~ww~~~~-~~g~~G~~P~nyve~i~~   58 (59)
T d1i07a_           3 YAKSKYDFVARNSSELSVMKDDVLEILDDR-RQWWKVRN-ASGDSGFVPNNILDIMRT   58 (59)
T ss_dssp             EEEESSCBCCSSTTBCCBCTTCEEEECGGG-CCEEEEEC-TTSCEEEEEGGGEEEECC
T ss_pred             EEEEccCCCCCCCCeeeEcCCCEEEEEEEc-CCcEEEEE-cCCCEEEECHHHeEECCC
Confidence            589999999999999999999999999865 58999986 578999999999998754

>d2v1ra1 b.34.2.1 (A:10-76) Peroxisomal membrane protein Pex13p {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Peroxisomal membrane protein Pex13p
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

Probab=99.39  E-value=1.6e-13  Score=84.45  Aligned_cols=56  Identities=23%  Similarity=0.608  Sum_probs=48.3

Q ss_pred             eEEEEEecCCCCCCC-ceeecCCCEEEEeEecC-----CCeEEEEecCCCCCccccccchhcc
Q psy4221          33 IEASVEFDYTAQEAD-ELTLRKGDLITGIRVQS-----GGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        33 ~~~~a~~~~~~~~~~-~l~~~~g~~i~v~~~~~-----~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      ..++|+|+|.+...+ +|+|++|++|.|+...+     .+||.++. .+|+.||||++||+.+
T Consensus         6 ~~~~Alydy~~~~~~~ELs~~~Gd~i~vl~~~d~~~~~~~Ww~g~~-~~G~~G~~P~nyve~i   67 (67)
T d2v1ra1           6 EFARALYDFVPENPEMEVALKKGDLMAILSKKDPLGRDSDWWKVRT-KNGNIGYIPYNYIEII   67 (67)
T ss_dssp             EEEEESSCBCCSSTTTBCCBCTTCEEEEEEEECTTSCEEEEEEEEC-TTSCEEEEEGGGEEEC
T ss_pred             EEEEECccCCCCCCCCEeCCCCCCEEEEEEeecCCCcCCCeEEEEe-CCCCEEEEEHHHEEEC
Confidence            369999999998765 89999999999998743     48999986 5789999999999864

>d2hspa_ b.34.2.1 (A:) Phospholipase C, SH3 domain {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Phospholipase C, SH3 domain
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.39  E-value=3.4e-14  Score=88.58  Aligned_cols=59  Identities=36%  Similarity=0.668  Sum_probs=52.1

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ...++|+|+|.+...++|+|.+|++|.|++..+.+||.+++ ..++.||||.+||+.+..
T Consensus         6 ~~~v~Aly~f~a~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~-~~~~~G~fP~~yv~~~~~   64 (71)
T d2hspa_           6 KCAVKALFDYKAQREDELTFIKSAIIQNVEKQEGGWWRGDY-GGKKQLWFPSNYVEEMVN   64 (71)
T ss_dssp             SSCEECCSCCCCSSSSSCCCCTTCEEBSCCCBTTTEECCBC-SSCCSCCEETTTCCSCSC
T ss_pred             cEEEEEcccCCcCCcCCccCCCCCEEEEEEecCCCEEEEEE-CCeEEEEEchHHeEEcCC
Confidence            33589999999999999999999999999998899999986 456667999999998765

>d2hspa_ b.34.2.1 (A:) Phospholipase C, SH3 domain {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Phospholipase C, SH3 domain
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.39  E-value=2.9e-14  Score=88.89  Aligned_cols=59  Identities=34%  Similarity=0.662  Sum_probs=52.2

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCeEEcCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFVEEIPAD  163 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v~~~~~~  163 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+...+++||.+++ ++..||||.+||+++...
T Consensus         6 ~~~v~Aly~f~a~~~~eLsf~~Gd~i~v~~~~~~~Ww~g~~~~~~~G~fP~~yv~~~~~~   65 (71)
T d2hspa_           6 KCAVKALFDYKAQREDELTFIKSAIIQNVEKQEGGWWRGDYGGKKQLWFPSNYVEEMVNP   65 (71)
T ss_dssp             SSCEECCSCCCCSSSSSCCCCTTCEEBSCCCBTTTEECCBCSSCCSCCEETTTCCSCSCC
T ss_pred             cEEEEEcccCCcCCcCCccCCCCCEEEEEEecCCCEEEEEECCeEEEEEchHHeEEcCCc
Confidence            46789999999999999999999999999988899999997 445569999999988654

>d1ug1a_ b.34.2.1 (A:) Hypothetical protein Baa76854.1 (KIAA1010) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Hypothetical protein Baa76854.1 (KIAA1010)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.39  E-value=2.2e-13  Score=89.08  Aligned_cols=59  Identities=19%  Similarity=0.247  Sum_probs=52.4

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEec----CCCeEEEEecCCCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQ----SGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~----~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ...++|+|+|.++..++|+|++||+|.|+++.    ..+||++++  .|++||||.+||+++...
T Consensus        17 ~~~~~a~~~f~a~~~~eLs~~~Gd~v~vl~~~d~~~~~~Ww~~~~--~g~~G~~P~~yv~~~~~~   79 (92)
T d1ug1a_          17 EKLFQAERNFNAAQDLDVSLLEGDLVGVIKKKDPMGSQNRWLIDN--GVTKGFVYSSFLKPYNPR   79 (92)
T ss_dssp             GGEEEESSCCCCCSSSCCCCCTTCEEEEEESCCTTSCSSEEEEEC--SSSEEEEEGGGEEECCCC
T ss_pred             CeEEEEcCCcCCCCCCeEEEecccEEEEEEcccccccCCceEEEe--cccEEEEEhhhceecCCc
Confidence            34689999999999999999999999999974    368999997  899999999999987653

>d1u5sa1 b.34.2.1 (A:1-71) Nck-2 {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Nck-2
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.39  E-value=1.7e-13  Score=85.36  Aligned_cols=60  Identities=22%  Similarity=0.511  Sum_probs=52.4

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEe--cCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRV--QSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~--~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ...++|+|+|.++..++|+|.+||+|.|+..  +..+||.+.. .+|+.||||.+||+.+...
T Consensus         6 l~~~~Alydf~~~~~~eLs~~~Gd~i~vl~~~~~~~~Ww~~~~-~~G~~G~vP~~yv~~~~~~   67 (71)
T d1u5sa1           6 LHVVQTLYPFSSVTEEELNFEKGETMEVIEKPENDPEWWKCKN-ARGQVGLVPKNYVVVLSDG   67 (71)
T ss_dssp             SSEEEESSCCCCCSSSBCCCCSSCCEEEEECCCTTTCEEEEEE-TTTEEEEEETTSEEECCCS
T ss_pred             cEEEEECccCCCCCCCEeeECCCCEEEEEEcccCCCCeEEEEE-CCCCEEEEChHHEEECCCC
Confidence            3468999999999999999999999999986  3358999986 4789999999999988663

>d1ugva_ b.34.2.1 (A:) Olygophrenin-1 like protein (KIAA0621) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Olygophrenin-1 like protein (KIAA0621)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.39  E-value=8e-14  Score=87.09  Aligned_cols=58  Identities=26%  Similarity=0.591  Sum_probs=51.0

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecC-CCeEEEEecCCCCCccccccchhcccc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQS-GGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~-~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      ..+++|+|+|.+...++|+|++||+|.|+.... .+||.++.  .|+.||||.+||+.+..
T Consensus        10 ~~~~~alydy~~~~~~eLs~~~Gd~i~v~~~~~~~~W~~g~~--~g~~G~~P~~yve~i~~   68 (72)
T d1ugva_          10 FRKAKALYACKAEHDSELSFTAGTVFDNVHPSQEPGWLEGTL--NGKTGLIPENYVEFLSG   68 (72)
T ss_dssp             CCCEEESSCBCCCSSSBCCBCTTCEEBSCCBCSSTTEEEEES--SSCEEEEEGGGEEECCS
T ss_pred             CEEEEEcccCCCCCCCEecCCCCCEEEEeeccCCCCEEEEEe--CCCEEEEchHHEEECCC
Confidence            346899999999999999999999999988744 56888887  89999999999998865

>d1k9aa1 b.34.2.1 (A:6-76) Carboxyl-terminal src kinase (csk) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Carboxyl-terminal src kinase (csk)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.39  E-value=2.4e-13  Score=84.71  Aligned_cols=60  Identities=23%  Similarity=0.508  Sum_probs=51.5

Q ss_pred             cceEEEEEecCCCCCCCceeecCCCEEEEeEec-CCCeEEEEecCCCCCccccccchhcccc
Q psy4221          31 SVIEASVEFDYTAQEADELTLRKGDLITGIRVQ-SGGWWEGLLVRENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~-~~~w~~~~~~~~g~~G~~P~~~v~~~~~   91 (200)
                      +...|+|+|+|.+...++|+|++||+|.|+... +.+||.+.+ ..|+.||||.+||+.+..
T Consensus         5 ~g~~~~Alydy~a~~~~ELs~~~Gd~i~vl~~~~~~~W~~~~~-~~g~~G~~P~~yve~~~~   65 (71)
T d1k9aa1           5 SGTECIAKYNFHGTAEQDLPFCKGDVLTIVAVTKDPNWYKAKN-KVGREGIIPANYVQKREG   65 (71)
T ss_dssp             TTCEEEESSCBCCSSSSBCCBCTTCEEEEEEECSSTTEEEEEC-TTCCEEEEEGGGEEECCC
T ss_pred             CCCEEEEccCCCCCCCCCccCCCCCEEEEeEeccCCCEEEEEe-CCCCEEEEchHHeEEccc
Confidence            455799999999999999999999999999874 556777876 468999999999987654

>d1uhca_ b.34.2.1 (A:) Hypothetical protein Baa76854.1 (KIAA1010) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Hypothetical protein Baa76854.1 (KIAA1010)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.39  E-value=2.4e-13  Score=86.40  Aligned_cols=57  Identities=16%  Similarity=0.472  Sum_probs=51.2

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEec----CCCeEEEEecCCCCCccccccchhcccch
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQ----SGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~----~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      .++|+|+|.+...++|+|++||+|.|++..    ..+||+++.  .|+.||||++||+++...
T Consensus        15 ~~~Alydy~a~~~~ELs~~~Gd~i~vl~~~~~~~~~~W~~g~~--~g~~G~vP~~yv~~~~~~   75 (79)
T d1uhca_          15 VYFAVYTFKARNPNELSVSANQKLKILEFKDVTGNTEWWLAEV--NGKKGYVPSNYIRKTESG   75 (79)
T ss_dssp             CEEESSCBCCCSSSBCCBCTTCEEEEEESCCTTSCTTEEEEES--SSCEEEEEGGGEEECCSS
T ss_pred             EEEECccCCCCCCCCccCCCCCEEEEEEeecCCCCCCEEEEEE--CCCEEEEehhhEEECCCC
Confidence            489999999999999999999999999863    468999997  899999999999988653

>d2iima1 b.34.2.1 (A:58-119) p56-lck tyrosine kinase, SH3 domain {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p56-lck tyrosine kinase, SH3 domain
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.38  E-value=3.8e-13  Score=81.54  Aligned_cols=56  Identities=21%  Similarity=0.447  Sum_probs=49.2

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccchhc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFVRV   88 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v~~   88 (200)
                      ...++|+|+|.+...++|+|++||+|.|+... .+||++....+|+.||||.+||++
T Consensus         6 ~~~~~al~dy~a~~~~eLs~~~Gd~i~v~~~~-~~ww~~~~~~~g~~G~~P~~yV~~   61 (62)
T d2iima1           6 DNLVIALHSYEPSHDGDLGFEKGEQLRILEQS-GEWWKAQSLTTGQEGFIPFNFVAK   61 (62)
T ss_dssp             TCEEEESSCBCCCSTTBCCBCTTCEEEEEECC-SSEEEEEETTTCCEEEEEGGGEEE
T ss_pred             CcEEEECCCCCcCCcCCcCCCCCCEEEEeEEc-CCCEEEEeccCCeEeEEcHHHEEe
Confidence            34689999999999999999999999999876 468888765678999999999975

>d1phta_ b.34.2.1 (A:) Phosphatidylinositol 3-kinase (p85-alpha subunit, pi3k), SH3 domain {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Phosphatidylinositol 3-kinase (p85-alpha subunit, pi3k), SH3 domain
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.37  E-value=8.1e-14  Score=89.17  Aligned_cols=61  Identities=25%  Similarity=0.529  Sum_probs=53.2

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEe---------------cCCCeEEEEecCCCCCccccccchhcccch
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRV---------------QSGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~---------------~~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ...++|+|+|.+...++|+|++||+|.|+..               .+.+||+|++...|+.||||.+||+.+...
T Consensus         3 G~~~raly~y~~~~~~eLs~~~Gd~i~V~~~~~~~~~~~~~~~~~~~~~GW~~G~~~~~g~~G~FP~nYVe~i~~~   78 (83)
T d1phta_           3 GYQYRALYDYKKEREEDIDLHLGDILTVNKGSLVALGFSDGQEARPEEIGWLNGYNETTGERGDFPGTYVEYIGRK   78 (83)
T ss_dssp             EEEEEECSCBCCSSTTBCCBCTTCEEEEEHHHHHTTTCCTTGGGCHHHHCEEEEEETTTTEEEEEEGGGEEEEEEE
T ss_pred             CCEEEEcCccCCCCCCcccccCCCEEEEEeccccccccccccccccCCCCeEEEEECCCCcEeeEehhhEEEcCCc
Confidence            4579999999999999999999999999864               245899999766889999999999987653

>d1qcfa1 b.34.2.1 (A:80-145) Hemapoetic cell kinase Hck {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Hemapoetic cell kinase Hck
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.37  E-value=6.2e-13  Score=81.37  Aligned_cols=57  Identities=26%  Similarity=0.599  Sum_probs=49.3

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEEcCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~~~~  162 (200)
                      ...++|+|||.++..++|+|.+||+|.|++. .++||.++.  +|+.||||.+||+.+..
T Consensus         4 ~~~vvAlydy~~~~~~eLs~~~Gd~i~v~~~-~~~ww~~~~~~~g~~G~vP~~yv~~~~~   62 (65)
T d1qcfa1           4 RIIVVALYDYEAIHHEDLSFQKGDQMVVLEE-SGEWWKARSLATRKEGYIPSNYVARVDS   62 (65)
T ss_dssp             CCEEEESSCBCCCSTTBCCBCTTCEEEEEEC-CTTEEEEEETTTCCEEEEEGGGEEETTC
T ss_pred             cEEEEECCcCCCCCcCccCCCCCCEEEEEEE-CCCCEEEEEccCCCEEEEchHHeEECcc
Confidence            4578899999999999999999999999885 456888774  68999999999998753

>d1wiea_ b.34.2.1 (A:) RIM binding protein 2, RIMBP2 {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: RIM binding protein 2, RIMBP2
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.34  E-value=6.7e-13  Score=87.23  Aligned_cols=63  Identities=25%  Similarity=0.486  Sum_probs=50.6

Q ss_pred             CCcceEEEEEecCCCCC------CCceeecCCCEEEEeEecC-CCeEEEEecCCCCCccccccchhcccch
Q psy4221          29 GSSVIEASVEFDYTAQE------ADELTLRKGDLITGIRVQS-GGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        29 ~~~~~~~~a~~~~~~~~------~~~l~~~~g~~i~v~~~~~-~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      ......|+|+|||.+..      +++|+|++||+|.|+...+ .+||.+.. .+|++||||.+||+.+...
T Consensus        14 ~~~~~~~~Alydy~~~~~~~~~~e~ELsf~~Gd~i~v~~~~~~~gW~~~~~-~~G~~G~~P~nyve~~~~~   83 (96)
T d1wiea_          14 SGKVHLCVARYSYNPFDGPNENPEAELPLTAGKYLYVYGDMDEDGFYEGEL-LDGQRGLVPSNFVDFVQDN   83 (96)
T ss_dssp             TSCEEEEEESSCCCGGGSSCSCTTTBCCCCTTCEEEEESSCCSSSCCEEEE-TTCCBCBCCTTSEECCCSC
T ss_pred             CCCceEEEEeeeecCcccCCCCCCcEeeEcCCCEEEEEEeeCCCceEEEEe-CCCCEEEEehHHeEECCCc
Confidence            34556799999998754      5789999999999998644 45777765 4789999999999988654

>d1zuua1 b.34.2.1 (A:2-57) BZZ1 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: BZZ1
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

Probab=99.33  E-value=3.6e-13  Score=79.98  Aligned_cols=53  Identities=26%  Similarity=0.554  Sum_probs=45.8

Q ss_pred             EEEEecCCCCCCCceeecCCCEEEEeEecCC-CeEEEEecCCCCCccccccchh
Q psy4221          35 ASVEFDYTAQEADELTLRKGDLITGIRVQSG-GWWEGLLVRENRRGMFPDNFVR   87 (200)
Q Consensus        35 ~~a~~~~~~~~~~~l~~~~g~~i~v~~~~~~-~w~~~~~~~~g~~G~~P~~~v~   87 (200)
                      ++|+|+|.++..++|+|++||+|.|+...+. +||.+.....|+.||||++||+
T Consensus         2 aralydf~a~~~~ELs~~~Gd~i~v~~~~~~~~w~~~~~~~~g~~G~~P~nyve   55 (56)
T d1zuua1           2 NKVLYAYVQKDDDEITITPGDKISLVARDTGSGWTKINNDTTGETGLVPTTYIR   55 (56)
T ss_dssp             CEECSCBCCCSTTBCCBCTTCCEEEEECCSSSSEEEEEETTTTEEEEEEGGGEE
T ss_pred             CEEeeeeCCCCCCEeeECCCCEEEEEEEecCCCcEEEeCCCCceEEEEehhhEE
Confidence            6899999999999999999999999988554 4566665557999999999986

>d1phta_ b.34.2.1 (A:) Phosphatidylinositol 3-kinase (p85-alpha subunit, pi3k), SH3 domain {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Phosphatidylinositol 3-kinase (p85-alpha subunit, pi3k), SH3 domain
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.33  E-value=3.8e-13  Score=85.97  Aligned_cols=57  Identities=30%  Similarity=0.627  Sum_probs=50.3

Q ss_pred             ceeeeeeeeCCCCCCCeeEecCCEEEEEecc---------------CCCEEEEEe--CCeEEEEcCCCeEEcCC
Q psy4221         106 RRCRVLFSYTPANADELELHVNDVIDVLSEV---------------EEGWWRGRL--RDRTGVFPSNFVEEIPA  162 (200)
Q Consensus       106 ~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~---------------~~gw~~~~~--~g~~G~~P~~~v~~~~~  162 (200)
                      ..++|+|+|.++..++|+|++||+|.|+...               +.|||.|++  +|+.||||.+||+.+..
T Consensus         4 ~~~raly~y~~~~~~eLs~~~Gd~i~V~~~~~~~~~~~~~~~~~~~~~GW~~G~~~~~g~~G~FP~nYVe~i~~   77 (83)
T d1phta_           4 YQYRALYDYKKEREEDIDLHLGDILTVNKGSLVALGFSDGQEARPEEIGWLNGYNETTGERGDFPGTYVEYIGR   77 (83)
T ss_dssp             EEEEECSCBCCSSTTBCCBCTTCEEEEEHHHHHTTTCCTTGGGCHHHHCEEEEEETTTTEEEEEEGGGEEEEEE
T ss_pred             CEEEEcCccCCCCCCcccccCCCEEEEEeccccccccccccccccCCCCeEEEEECCCCcEeeEehhhEEEcCC
Confidence            4789999999999999999999999998642               358999986  78999999999998853

>d1gcqc_ b.34.2.1 (C:) Vav N-terminal SH3 domain {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Vav N-terminal SH3 domain
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.32  E-value=1.7e-12  Score=80.05  Aligned_cols=55  Identities=29%  Similarity=0.559  Sum_probs=45.7

Q ss_pred             ceeeeeeeeCC------CCCCCeeEecCCEEEEEec-cCCCEEEEEe--CCeEEEEcCCCeEEc
Q psy4221         106 RRCRVLFSYTP------ANADELELHVNDVIDVLSE-VEEGWWRGRL--RDRTGVFPSNFVEEI  160 (200)
Q Consensus       106 ~~~~a~~d~~~------~~~~~Ls~~~g~~v~v~~~-~~~gw~~~~~--~g~~G~~P~~~v~~~  160 (200)
                      ..+.++++|.+      +..++|+|++||+|.|++. .++|||.+++  +|+.||||++||+++
T Consensus         5 Pk~~a~~~y~~~~~~~~~~~~eLsf~~GD~i~Vl~~~~~~gWw~G~~~~~g~~G~fP~nyVePy   68 (69)
T d1gcqc_           5 PKMEVFQEYYGIPPPPGAFGPFLRLNPGDIVELTKAEAEHNWWEGRNTATNEVGWFPCNRVHPY   68 (69)
T ss_dssp             CEEEECSCBSSSSCCGGGCSCBCCBCTTCEEEEEECCTTCSEEEEEETTTTEEEEEEGGGEEEC
T ss_pred             CcEEEeeeEeccCCCCCCCCCEeeEcCCCEEEEEEEecCCCEEEEEECCCCCEEEEeHHHEEEc
Confidence            35666766654      6778999999999999875 4579999997  689999999999975

>d1uffa_ b.34.2.1 (A:) Intersectin 2 (KIAA1256) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Intersectin 2 (KIAA1256)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.32  E-value=5e-13  Score=87.73  Aligned_cols=57  Identities=25%  Similarity=0.494  Sum_probs=50.7

Q ss_pred             EEEEEecCCCCCCCceeecCCCEEEEeEec--CCCeEEEEecCCCCCccccccchhcccch
Q psy4221          34 EASVEFDYTAQEADELTLRKGDLITGIRVQ--SGGWWEGLLVRENRRGMFPDNFVRVLGEA   92 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~--~~~w~~~~~~~~g~~G~~P~~~v~~~~~~   92 (200)
                      .++|+|+|.+...+||+|++||+|.|+.+.  +.+||.+.+  .|+.||||.+||+.+...
T Consensus         7 ~~rAlydy~~~~~~ELs~~~Gd~v~Vl~~~~~~~~w~~~~~--~g~~G~~P~~Yve~~~~~   65 (93)
T d1uffa_           7 GYRALYPFEARNHDEMSFNSGDIIQVDEKTVGEPGWLYGSF--QGNFGWFPCNYVEKMPSS   65 (93)
T ss_dssp             CEEESSCBCCCSSSCCCBCTTCEEEECSSCCCSSSEEEEEE--TTEEEEEETTTEEECCSS
T ss_pred             EEEECccCCCCCCCCccCcCCCEEEEEEeccCCCCEEEEEe--CCcEEEEchHHEEECCCC
Confidence            589999999999999999999999999764  457888887  899999999999987653

>d1wiea_ b.34.2.1 (A:) RIM binding protein 2, RIMBP2 {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: RIM binding protein 2, RIMBP2
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.31  E-value=4.6e-13  Score=88.02  Aligned_cols=60  Identities=28%  Similarity=0.624  Sum_probs=50.1

Q ss_pred             CceeeeeeeeCCCC------CCCeeEecCCEEEEEeccC-CCEEEEEe-CCeEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPAN------ADELELHVNDVIDVLSEVE-EGWWRGRL-RDRTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~------~~~Ls~~~g~~v~v~~~~~-~gw~~~~~-~g~~G~~P~~~v~~~~~~~  164 (200)
                      ...|+|+|||+++.      .++|+|++||+|.|+...+ ++||.+.. +|+.||||.+||+++....
T Consensus        17 ~~~~~Alydy~~~~~~~~~~e~ELsf~~Gd~i~v~~~~~~~gW~~~~~~~G~~G~~P~nyve~~~~~~   84 (96)
T d1wiea_          17 VHLCVARYSYNPFDGPNENPEAELPLTAGKYLYVYGDMDEDGFYEGELLDGQRGLVPSNFVDFVQDNE   84 (96)
T ss_dssp             EEEEEESSCCCGGGSSCSCTTTBCCCCTTCEEEEESSCCSSSCCEEEETTCCBCBCCTTSEECCCSCC
T ss_pred             ceEEEEeeeecCcccCCCCCCcEeeEcCCCEEEEEEeeCCCceEEEEeCCCCEEEEehHHeEECCCcc
Confidence            46899999998754      3789999999999997654 57888875 8899999999999886554

>d2iima1 b.34.2.1 (A:58-119) p56-lck tyrosine kinase, SH3 domain {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: p56-lck tyrosine kinase, SH3 domain
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.30  E-value=1.7e-12  Score=78.55  Aligned_cols=54  Identities=24%  Similarity=0.597  Sum_probs=46.9

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEeccCCCEEEEEe--CCeEEEEcCCCeEE
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEVEEGWWRGRL--RDRTGVFPSNFVEE  159 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~~gw~~~~~--~g~~G~~P~~~v~~  159 (200)
                      ...++|+|||.++..++|+|.+||+|.|+...+ +||.++.  +|+.||||.+||+.
T Consensus         6 ~~~~~al~dy~a~~~~eLs~~~Gd~i~v~~~~~-~ww~~~~~~~g~~G~~P~~yV~~   61 (62)
T d2iima1           6 DNLVIALHSYEPSHDGDLGFEKGEQLRILEQSG-EWWKAQSLTTGQEGFIPFNFVAK   61 (62)
T ss_dssp             TCEEEESSCBCCCSTTBCCBCTTCEEEEEECCS-SEEEEEETTTCCEEEEEGGGEEE
T ss_pred             CcEEEECCCCCcCCcCCcCCCCCCEEEEeEEcC-CCEEEEeccCCeEeEEcHHHEEe
Confidence            457999999999999999999999999998764 5776664  78999999999975

>d1zuua1 b.34.2.1 (A:2-57) BZZ1 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: BZZ1
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

Probab=99.30  E-value=1e-12  Score=77.92  Aligned_cols=52  Identities=23%  Similarity=0.546  Sum_probs=44.7

Q ss_pred             eeeeeeeCCCCCCCeeEecCCEEEEEeccC-CCEEEEEe--CCeEEEEcCCCeEE
Q psy4221         108 CRVLFSYTPANADELELHVNDVIDVLSEVE-EGWWRGRL--RDRTGVFPSNFVEE  159 (200)
Q Consensus       108 ~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~~-~gw~~~~~--~g~~G~~P~~~v~~  159 (200)
                      ++|+|||.++..++|+|.+||+|.|+...+ ++||.+..  +|+.||||.+||+.
T Consensus         2 aralydf~a~~~~ELs~~~Gd~i~v~~~~~~~~w~~~~~~~~g~~G~~P~nyvev   56 (56)
T d1zuua1           2 NKVLYAYVQKDDDEITITPGDKISLVARDTGSGWTKINNDTTGETGLVPTTYIRI   56 (56)
T ss_dssp             CEECSCBCCCSTTBCCBCTTCCEEEEECCSSSSEEEEEETTTTEEEEEEGGGEEC
T ss_pred             CEEeeeeCCCCCCEeeECCCCEEEEEEEecCCCcEEEeCCCCceEEEEehhhEEC
Confidence            689999999999999999999999988765 45666654  78999999999963

>d1bb9a_ b.34.2.1 (A:) Amphiphysin 2 {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Amphiphysin 2
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=99.29  E-value=9.9e-13  Score=84.31  Aligned_cols=57  Identities=35%  Similarity=0.621  Sum_probs=49.1

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEecc-----CCCEEEEEe----------CCeEEEEcCCCeEEcC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSEV-----EEGWWRGRL----------RDRTGVFPSNFVEEIP  161 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~~-----~~gw~~~~~----------~g~~G~~P~~~v~~~~  161 (200)
                      ...++|+|+|.++..++|+|++||+|.|+...     .+|||.+.+          +|+.||||++||+.+.
T Consensus        12 ~~~~~Alydy~a~~~~ELs~~~Gd~i~Vl~~~~~~~~~dgWw~G~~~~~~~~~~~~~g~~G~fP~nyVe~ie   83 (83)
T d1bb9a_          12 MFKVQAQHDYTATDTDELQLKAGDVVLVIPFQNPEEQDEGWLMGVKESDWNQHKELEKCRGVFPENFTERVQ   83 (83)
T ss_dssp             CEEEEESSCBCCSSTTBCCBCTTCEEEEECCSCGGGCCTTEEEEEEHHHHHTTCCHHHHCEEEEGGGEEEEC
T ss_pred             CEEEEEceeECCCCCCEecCcCCCEEEEEEccCCCcccCCEeEEEecCCccccccCCCCEEEEchhHeEEcC
Confidence            46799999999999999999999999998754     358999975          2478999999999763

>d1gcqc_ b.34.2.1 (C:) Vav N-terminal SH3 domain {Mouse (Mus musculus) [TaxId: 10090]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Vav N-terminal SH3 domain
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.27  E-value=2.1e-12  Score=79.58  Aligned_cols=56  Identities=29%  Similarity=0.445  Sum_probs=47.0

Q ss_pred             EEEEEecCCC------CCCCceeecCCCEEEEeEe-cCCCeEEEEecCCCCCccccccchhcc
Q psy4221          34 EASVEFDYTA------QEADELTLRKGDLITGIRV-QSGGWWEGLLVRENRRGMFPDNFVRVL   89 (200)
Q Consensus        34 ~~~a~~~~~~------~~~~~l~~~~g~~i~v~~~-~~~~w~~~~~~~~g~~G~~P~~~v~~~   89 (200)
                      .++++++|.+      ...++|+|++||+|.|+.. .+.+||.|++...|+.||||++||++.
T Consensus         6 k~~a~~~y~~~~~~~~~~~~eLsf~~GD~i~Vl~~~~~~gWw~G~~~~~g~~G~fP~nyVePy   68 (69)
T d1gcqc_           6 KMEVFQEYYGIPPPPGAFGPFLRLNPGDIVELTKAEAEHNWWEGRNTATNEVGWFPCNRVHPY   68 (69)
T ss_dssp             EEEECSCBSSSSCCGGGCSCBCCBCTTCEEEEEECCTTCSEEEEEETTTTEEEEEEGGGEEEC
T ss_pred             cEEEeeeEeccCCCCCCCCCEeeEcCCCEEEEEEEecCCCEEEEEECCCCCEEEEeHHHEEEc
Confidence            3577777765      6789999999999999976 457999999756799999999999874

>d1bb9a_ b.34.2.1 (A:) Amphiphysin 2 {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Amphiphysin 2
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=99.27  E-value=1.7e-12  Score=83.20  Aligned_cols=58  Identities=38%  Similarity=0.736  Sum_probs=49.2

Q ss_pred             ceEEEEEecCCCCCCCceeecCCCEEEEeEec-----CCCeEEEEecC--------CCCCccccccchhcc
Q psy4221          32 VIEASVEFDYTAQEADELTLRKGDLITGIRVQ-----SGGWWEGLLVR--------ENRRGMFPDNFVRVL   89 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~~-----~~~w~~~~~~~--------~g~~G~~P~~~v~~~   89 (200)
                      ...++|+|+|.+...++|+|++||+|.|+...     .++||.|....        .|+.||||++||+.+
T Consensus        12 ~~~~~Alydy~a~~~~ELs~~~Gd~i~Vl~~~~~~~~~dgWw~G~~~~~~~~~~~~~g~~G~fP~nyVe~i   82 (83)
T d1bb9a_          12 MFKVQAQHDYTATDTDELQLKAGDVVLVIPFQNPEEQDEGWLMGVKESDWNQHKELEKCRGVFPENFTERV   82 (83)
T ss_dssp             CEEEEESSCBCCSSTTBCCBCTTCEEEEECCSCGGGCCTTEEEEEEHHHHHTTCCHHHHCEEEEGGGEEEE
T ss_pred             CEEEEEceeECCCCCCEecCcCCCEEEEEEccCCCcccCCEeEEEecCCccccccCCCCEEEEchhHeEEc
Confidence            34699999999999999999999999999863     35899997522        367999999999876

>d1i1ja_ b.34.2.1 (A:) Melanoma inhibitory activity protein {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Melanoma inhibitory activity protein
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.22  E-value=5.7e-12  Score=84.23  Aligned_cols=60  Identities=27%  Similarity=0.403  Sum_probs=51.2

Q ss_pred             CceeeeeeeeCCCCCCCeeEecCCEEEEEec---cCCCEEEEEeCC--------eEEEEcCCCeEEcCCCC
Q psy4221         105 GRRCRVLFSYTPANADELELHVNDVIDVLSE---VEEGWWRGRLRD--------RTGVFPSNFVEEIPADT  164 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~Ls~~~g~~v~v~~~---~~~gw~~~~~~g--------~~G~~P~~~v~~~~~~~  164 (200)
                      ...++|+|+|.++..++|+|++||+|.|+.+   .+.+||.+.+.+        +.||||.+||+.+....
T Consensus        21 ~~~~~Alydy~~~~~~eL~f~~Gd~i~Vl~k~~~~~~~WW~g~~~g~~~~~~~g~~G~fP~nyV~~~~~~~   91 (106)
T d1i1ja_          21 ISMAVALQDYMAPDCRFLTIHRGQVVYVFSKLKGRGRLFWGGSVQGDYYGDLAARLGYFPSSIVREDQTLK   91 (106)
T ss_dssp             SEEEEESSCBCCSSTTBCCBCTTCEEEEEEEECGGGTTEEEEEEBCSSTTCBCSCCEEEEGGGEEEEEECS
T ss_pred             eeEEEEccccCCCCCCCccCCCCCEEEEEEecCCCCcceEEEEecCccccccCCcccccccccEEEccccC
Confidence            4579999999999999999999999999876   356899998633        58999999999886443

>d1kjwa1 b.34.2.1 (A:430-525) Psd-95 {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Psd-95
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=99.22  E-value=1.4e-12  Score=86.00  Aligned_cols=59  Identities=24%  Similarity=0.445  Sum_probs=49.5

Q ss_pred             eEEEEEecCCCCC-----CCceeecCCCEEEEeEecCCCeEEEEec----CCCCCccccccchhcccc
Q psy4221          33 IEASVEFDYTAQE-----ADELTLRKGDLITGIRVQSGGWWEGLLV----RENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        33 ~~~~a~~~~~~~~-----~~~l~~~~g~~i~v~~~~~~~w~~~~~~----~~g~~G~~P~~~v~~~~~   91 (200)
                      ..++|+|||.+..     ..+|+|++||+|.|+...+.+||.++..    ..|++||||++||++...
T Consensus         2 ~~vrAlydy~~~~d~~~~~~eLsf~kGdil~V~~~~d~~WW~~~~~~~~~~~g~~G~~Psnyv~e~~~   69 (96)
T d1kjwa1           2 FYIRALFDYDKTKDCGFLSQALSFRFGDVLHVIDAGDEEWWQARRVHSDSETDDIGFIPSKRRVERRE   69 (96)
T ss_dssp             EEEEESSCBCHHHHHCCCSSBCCBCTTCEEEEEECCSSSEEEEEECCSSCCCSCCEEEECHHHHHHHH
T ss_pred             EEEEEcccCcCCcCCCCCCccceEcCCCEEEEeeeccCceEEEEEccCCCCCCCEeEEeccceeeehh
Confidence            4578999999875     3589999999999999988999999852    267899999999976433

>d1t0ha_ b.34.2.1 (A:) SH3-like domain of the L-type calcium channel {Rabbit (Oryctolagus cuniculus) [TaxId: 9986]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: SH3-like domain of the L-type calcium channel
species: Rabbit (Oryctolagus cuniculus) [TaxId: 9986]

Probab=99.18  E-value=1.4e-11  Score=80.31  Aligned_cols=56  Identities=20%  Similarity=0.466  Sum_probs=49.0

Q ss_pred             cceEEEEEecCCCCCCCc-------eeecCCCEEEEeEecCCCeEEEEecC-CCCCccccccch
Q psy4221          31 SVIEASVEFDYTAQEADE-------LTLRKGDLITGIRVQSGGWWEGLLVR-ENRRGMFPDNFV   86 (200)
Q Consensus        31 ~~~~~~a~~~~~~~~~~~-------l~~~~g~~i~v~~~~~~~w~~~~~~~-~g~~G~~P~~~v   86 (200)
                      ....++|+|||.+..+++       |+|++||+|.|+...+.+||.|++.. +|+.||||++++
T Consensus        20 ~~~~vrAlydY~~~~dd~~P~~~~~LsF~~GDii~v~~~~d~~WW~gr~~~~~g~~G~~PS~~~   83 (96)
T d1t0ha_          20 VAFAVRTNVRYSAAQEDDVPVPGMAISFEAKDFLHVKEKFNNDWWIGRLVKEGCEIGFIPSPVK   83 (96)
T ss_dssp             CCEEEEESSCBCCCGGGCCSSTTCBCCBCTTCEEEEEEECSSSEEEEEESSTTCCCEEEECHHH
T ss_pred             ccEEEEEeeccCCCCCCCCccccccccCCCCCEEEEeeeeCCCceEEEEcCCCCCEEEecCcHH
Confidence            345689999999999888       99999999999999999999999743 478899999874

>d1t0ha_ b.34.2.1 (A:) SH3-like domain of the L-type calcium channel {Rabbit (Oryctolagus cuniculus) [TaxId: 9986]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: SH3-like domain of the L-type calcium channel
species: Rabbit (Oryctolagus cuniculus) [TaxId: 9986]

Probab=99.18  E-value=6.4e-12  Score=81.95  Aligned_cols=54  Identities=26%  Similarity=0.541  Sum_probs=48.1

Q ss_pred             CCceeeeeeeeCCCCCCC-------eeEecCCEEEEEeccCCCEEEEEe---CCeEEEEcCCCe
Q psy4221         104 PGRRCRVLFSYTPANADE-------LELHVNDVIDVLSEVEEGWWRGRL---RDRTGVFPSNFV  157 (200)
Q Consensus       104 ~~~~~~a~~d~~~~~~~~-------Ls~~~g~~v~v~~~~~~gw~~~~~---~g~~G~~P~~~v  157 (200)
                      ....++|+|||++...++       |+|..||+|.|+...+.+||.+++   +++.||||+.++
T Consensus        20 ~~~~vrAlydY~~~~dd~~P~~~~~LsF~~GDii~v~~~~d~~WW~gr~~~~~g~~G~~PS~~~   83 (96)
T d1t0ha_          20 VAFAVRTNVRYSAAQEDDVPVPGMAISFEAKDFLHVKEKFNNDWWIGRLVKEGCEIGFIPSPVK   83 (96)
T ss_dssp             CCEEEEESSCBCCCGGGCCSSTTCBCCBCTTCEEEEEEECSSSEEEEEESSTTCCCEEEECHHH
T ss_pred             ccEEEEEeeccCCCCCCCCccccccccCCCCCEEEEeeeeCCCceEEEEcCCCCCEEEecCcHH
Confidence            356799999999998887       999999999999999999999997   578899998753

>d1i1ja_ b.34.2.1 (A:) Melanoma inhibitory activity protein {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Melanoma inhibitory activity protein
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.18  E-value=1.8e-11  Score=81.81  Aligned_cols=62  Identities=24%  Similarity=0.386  Sum_probs=51.7

Q ss_pred             CcceEEEEEecCCCCCCCceeecCCCEEEEeEe---cCCCeEEEEecC------CCCCccccccchhcccc
Q psy4221          30 SSVIEASVEFDYTAQEADELTLRKGDLITGIRV---QSGGWWEGLLVR------ENRRGMFPDNFVRVLGE   91 (200)
Q Consensus        30 ~~~~~~~a~~~~~~~~~~~l~~~~g~~i~v~~~---~~~~w~~~~~~~------~g~~G~~P~~~v~~~~~   91 (200)
                      .+...++|+|+|.+...++|+|++|++|.|+.+   ...+||.|....      .++.||||.+||+.+..
T Consensus        19 ~~~~~~~Alydy~~~~~~eL~f~~Gd~i~Vl~k~~~~~~~WW~g~~~g~~~~~~~g~~G~fP~nyV~~~~~   89 (106)
T d1i1ja_          19 HPISMAVALQDYMAPDCRFLTIHRGQVVYVFSKLKGRGRLFWGGSVQGDYYGDLAARLGYFPSSIVREDQT   89 (106)
T ss_dssp             SCSEEEEESSCBCCSSTTBCCBCTTCEEEEEEEECGGGTTEEEEEEBCSSTTCBCSCCEEEEGGGEEEEEE
T ss_pred             ceeeEEEEccccCCCCCCCccCCCCCEEEEEEecCCCCcceEEEEecCccccccCCcccccccccEEEccc
Confidence            344569999999999999999999999999986   457899998632      35689999999987654

>d1kjwa1 b.34.2.1 (A:430-525) Psd-95 {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Psd-95
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=99.14  E-value=2.4e-12  Score=84.88  Aligned_cols=54  Identities=31%  Similarity=0.620  Sum_probs=46.9

Q ss_pred             eeeeeeeeCCCC-----CCCeeEecCCEEEEEeccCCCEEEEEe------CCeEEEEcCCCeEEc
Q psy4221         107 RCRVLFSYTPAN-----ADELELHVNDVIDVLSEVEEGWWRGRL------RDRTGVFPSNFVEEI  160 (200)
Q Consensus       107 ~~~a~~d~~~~~-----~~~Ls~~~g~~v~v~~~~~~gw~~~~~------~g~~G~~P~~~v~~~  160 (200)
                      +++|+|||.++.     ..+|+|++||+|.|+...+.+||.++.      .|+.||||.+|+++.
T Consensus         3 ~vrAlydy~~~~d~~~~~~eLsf~kGdil~V~~~~d~~WW~~~~~~~~~~~g~~G~~Psnyv~e~   67 (96)
T d1kjwa1           3 YIRALFDYDKTKDCGFLSQALSFRFGDVLHVIDAGDEEWWQARRVHSDSETDDIGFIPSKRRVER   67 (96)
T ss_dssp             EEEESSCBCHHHHHCCCSSBCCBCTTCEEEEEECCSSSEEEEEECCSSCCCSCCEEEECHHHHHH
T ss_pred             EEEEcccCcCCcCCCCCCccceEcCCCEEEEeeeccCceEEEEEccCCCCCCCEeEEeccceeee
Confidence            578999999875     347999999999999999999999985      468999999999653

>d1vyva1 b.34.2.1 (A:71-215) SH3-like domain of the L-type calcium channel {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: SH3-like domain of the L-type calcium channel
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=98.97  E-value=2.5e-10  Score=80.51  Aligned_cols=55  Identities=16%  Similarity=0.389  Sum_probs=48.6

Q ss_pred             EEEEEecCCCCCCCc-------eeecCCCEEEEeEecCCCeEEEEecC-CCCCccccccchhc
Q psy4221          34 EASVEFDYTAQEADE-------LTLRKGDLITGIRVQSGGWWEGLLVR-ENRRGMFPDNFVRV   88 (200)
Q Consensus        34 ~~~a~~~~~~~~~~~-------l~~~~g~~i~v~~~~~~~w~~~~~~~-~g~~G~~P~~~v~~   88 (200)
                      .++|+|||.+..+++       |+|++||+|.|+...+.+||.|++.. +|+.||||++|+..
T Consensus        25 ~vra~~dy~~~~d~~~p~~~~~LsF~kGDii~V~~~~d~~WW~gr~~~~~g~~G~iPS~~~~e   87 (145)
T d1vyva1          25 AVKTNVSYCGALDEDVPVPSSAVSFDAKDFLHIKEKYNNDWWIGRLVKEGCEIGFIPSPLRLE   87 (145)
T ss_dssp             EEEESSCBCTTSCCSCSSTTCBCCBCTTCEEEEEEEEETTEEEEEESSTTCCCEEEECHHHHH
T ss_pred             EEEEeeeeCCccCCcCCcccccccCcCCCEEEEeeccCCCcEEEEEcCCCCceeEeCCchhhh
Confidence            589999999999887       99999999999999889999999743 58899999977543

>d1vyva1 b.34.2.1 (A:71-215) SH3-like domain of the L-type calcium channel {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: SH3-like domain of the L-type calcium channel
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=98.97  E-value=1.4e-10  Score=81.89  Aligned_cols=51  Identities=24%  Similarity=0.534  Sum_probs=46.7

Q ss_pred             eeeeeeeeCCCCCCC-------eeEecCCEEEEEeccCCCEEEEEe---CCeEEEEcCCCe
Q psy4221         107 RCRVLFSYTPANADE-------LELHVNDVIDVLSEVEEGWWRGRL---RDRTGVFPSNFV  157 (200)
Q Consensus       107 ~~~a~~d~~~~~~~~-------Ls~~~g~~v~v~~~~~~gw~~~~~---~g~~G~~P~~~v  157 (200)
                      .++|+|||.+...++       |+|.+||+|.|+...+++||.+++   +|+.||||..|+
T Consensus        25 ~vra~~dy~~~~d~~~p~~~~~LsF~kGDii~V~~~~d~~WW~gr~~~~~g~~G~iPS~~~   85 (145)
T d1vyva1          25 AVKTNVSYCGALDEDVPVPSSAVSFDAKDFLHIKEKYNNDWWIGRLVKEGCEIGFIPSPLR   85 (145)
T ss_dssp             EEEESSCBCTTSCCSCSSTTCBCCBCTTCEEEEEEEEETTEEEEEESSTTCCCEEEECHHH
T ss_pred             EEEEeeeeCCccCCcCCcccccccCcCCCEEEEeeccCCCcEEEEEcCCCCceeEeCCchh
Confidence            699999999998887       999999999999999999999997   688999998654

>d1vyua1 b.34.2.1 (A:39-174) SH3-like domain of the L-type calcium channel {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: SH3-like domain of the L-type calcium channel
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=98.76  E-value=3.2e-09  Score=73.57  Aligned_cols=56  Identities=18%  Similarity=0.347  Sum_probs=47.9

Q ss_pred             ceEEEEEecCCCCCCCc-------eeecCCCEEEEeEecCCCeEEEEecC-CCCCccccccchh
Q psy4221          32 VIEASVEFDYTAQEADE-------LTLRKGDLITGIRVQSGGWWEGLLVR-ENRRGMFPDNFVR   87 (200)
Q Consensus        32 ~~~~~a~~~~~~~~~~~-------l~~~~g~~i~v~~~~~~~w~~~~~~~-~g~~G~~P~~~v~   87 (200)
                      ...++|+|+|.+..+++       |+|++||+|.|+...+.+||.++... .+..|+||+.++.
T Consensus        23 ~~~vra~~~Y~~~~d~~~P~~~~~LsF~~gdil~v~~~~d~~WW~~r~~~~~~~~G~iPs~~~l   86 (136)
T d1vyua1          23 AFAVRTNVSYCGVLDEECPVQGSGVNFEAKDFLHIKEKYSNDWWIGRLVKEGGDIAFIPSPQRL   86 (136)
T ss_dssp             CEEEEESSCEEGGGCTTCSSTTCBCEECTTCEEEEEEECSSSEEEEEESSTTCCCEEEECHHHH
T ss_pred             eEEEEEeeccCCCCCCCCcccCcccCCCCCCEEEEEeccCCCcEEEEeccCCCceeccCchHHH
Confidence            34589999999988777       89999999999999999999999743 5678999998743

>d1vyua1 b.34.2.1 (A:39-174) SH3-like domain of the L-type calcium channel {Rat (Rattus norvegicus) [TaxId: 10116]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: SH3-like domain of the L-type calcium channel
species: Rat (Rattus norvegicus) [TaxId: 10116]

Probab=98.73  E-value=2.9e-09  Score=73.76  Aligned_cols=53  Identities=23%  Similarity=0.450  Sum_probs=45.9

Q ss_pred             CceeeeeeeeCCCCCCC-------eeEecCCEEEEEeccCCCEEEEEe---CCeEEEEcCCCe
Q psy4221         105 GRRCRVLFSYTPANADE-------LELHVNDVIDVLSEVEEGWWRGRL---RDRTGVFPSNFV  157 (200)
Q Consensus       105 ~~~~~a~~d~~~~~~~~-------Ls~~~g~~v~v~~~~~~gw~~~~~---~g~~G~~P~~~v  157 (200)
                      ...++|+|||++...+.       |+|..||+|.|+...+++||.+++   .+..||||..++
T Consensus        23 ~~~vra~~~Y~~~~d~~~P~~~~~LsF~~gdil~v~~~~d~~WW~~r~~~~~~~~G~iPs~~~   85 (136)
T d1vyua1          23 AFAVRTNVSYCGVLDEECPVQGSGVNFEAKDFLHIKEKYSNDWWIGRLVKEGGDIAFIPSPQR   85 (136)
T ss_dssp             CEEEEESSCEEGGGCTTCSSTTCBCEECTTCEEEEEEECSSSEEEEEESSTTCCCEEEECHHH
T ss_pred             eEEEEEeeccCCCCCCCCcccCcccCCCCCCEEEEEeccCCCcEEEEeccCCCceeccCchHH
Confidence            34688999999887666       999999999999999999999996   467899998763

>d1ri9a_ b.34.2.1 (A:) Fyn-binding protein (T-cell adapter protein adap) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Fyn-binding protein (T-cell adapter protein adap)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=96.24  E-value=0.002  Score=38.78  Aligned_cols=39  Identities=10%  Similarity=0.268  Sum_probs=35.0

Q ss_pred             CCCeeEecCCEEEEEeccCCCEEEEEe-CCeEEEEcCCCe
Q psy4221         119 ADELELHVNDVIDVLSEVEEGWWRGRL-RDRTGVFPSNFV  157 (200)
Q Consensus       119 ~~~Ls~~~g~~v~v~~~~~~gw~~~~~-~g~~G~~P~~~v  157 (200)
                      ...|.++.||.|.|+...+.+-|.|++ .|+-|||+..++
T Consensus        36 ~~dL~vk~GE~ldVIr~t~~~k~LcRN~~GkYGYV~~~~l   75 (77)
T d1ri9a_          36 TRDLQVKPGESLEVIQTTDDTKVLCRNEEGKYGYVLRSYL   75 (77)
T ss_dssp             TTBCCCCTTCBCEEEEESSSSEEEEEETTTEEEEEEGGGS
T ss_pred             cccCCcCCCCEEEEEEeCCCCeEEEEcCCCcEEEEEeeee
Confidence            457999999999999998899999997 899999998765

>d1ri9a_ b.34.2.1 (A:) Fyn-binding protein (T-cell adapter protein adap) {Human (Homo sapiens) [TaxId: 9606]}

class: All beta proteins
fold: SH3-like barrel
superfamily: SH3-domain
family: SH3-domain
domain: Fyn-binding protein (T-cell adapter protein adap)
species: Human (Homo sapiens) [TaxId: 9606]

Probab=95.96  E-value=0.0024  Score=38.42  Aligned_cols=41  Identities=12%  Similarity=0.186  Sum_probs=37.2

Q ss_pred             CCCceeecCCCEEEEeEecCCCeEEEEecCCCCCccccccch
Q psy4221          45 EADELTLRKGDLITGIRVQSGGWWEGLLVRENRRGMFPDNFV   86 (200)
Q Consensus        45 ~~~~l~~~~g~~i~v~~~~~~~w~~~~~~~~g~~G~~P~~~v   86 (200)
                      ...+|.++.|+.+.|+...+.+-|.+++ ..|.-|+|+..++
T Consensus        35 g~~dL~vk~GE~ldVIr~t~~~k~LcRN-~~GkYGYV~~~~l   75 (77)
T d1ri9a_          35 GTRDLQVKPGESLEVIQTTDDTKVLCRN-EEGKYGYVLRSYL   75 (77)
T ss_dssp             CTTBCCCCTTCBCEEEEESSSSEEEEEE-TTTEEEEEEGGGS
T ss_pred             CcccCCcCCCCEEEEEEeCCCCeEEEEc-CCCcEEEEEeeee
Confidence            4678999999999999998899999997 7999999998876