Psyllid ID: psy10869

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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---
Protein Sequence
MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT
Secondary Structure (PSIPRED)
cccccccccccccccccccccccccccccEEEEEcccEEEEccccccEEEEEEEEEccccccccccEEEEEcccHHHHHHHHHHcccEEcccccccccccccccccccccccHHHHHHHHHHHHHHHHHHHcccccccccccccccccccccccccccccccc
Secondary Structure Prediction (SSPRO)
cccccHcccccccccccccHHccccccccEEEEEcccccccccccEEEEEEEEEEcccccccccccEEEEcHHHHHHHHHHHHHccccEccccccHHHHcccccccccccccHHHHHHHHHHHHHHHHHHHcccccccccHHHHHHcccHccccccccccccc
Coil and Loop (DISEMBL)
MVDTTAEATKRLHVKKQTLddayaapanfleidvvnpithgvakkryTDYEVRMktnlpvfktkdsnvrrrySDFEWLRNelerdskivvpplpgkawkrqmpfrgddgifeEEFIEDRRKGLETFINKIaghplaqneRCLHMFlqeptidknyvpgkirnt
Flexible Loop (DISEMBL)
mvdttaeatkrlhvkkqtlDDAYAAPANfleidvvnpithgvakkrytdyevrmktnlpvfktkdsnvrrrYSDFEwlrnelerdskivvpplpgkawkrqmpfrgdDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLqeptidknyvpgkirnt
Low Complexity Region (SEG)
MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRgddgifeeefiedrrKGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT
Disordered region (IsUnstruct)
****************QTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNY********
Disordered Region (DISOPRED)
****************************FLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPF****GIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPG*****
Disordered Region (DISEMBL)
********TKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT
Disordered Region (DISPRO)
*****************TLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVP******
Transmembrane Helix (TMHMM)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (HMMTOP)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Transmembrane Helix (MEMSAT)
iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiihhhhhhhhhhhhhhhhhhhooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
TM Helix, Signal Peptide (Phobius)
ooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
Signal Peptide (SignalP HMM Mode)
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Signal Peptide (SignalP NN Mode)
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Coiled Coils (COILS)
MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT
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	163	2.2.26 [Sep-21-2011]
Q9UMY4	172	Sorting nexin-12 OS=Homo	yes	N/A	0.975	0.924	0.754	1e-68
O70493	165	Sorting nexin-12 OS=Mus m	yes	N/A	0.975	0.963	0.737	1e-65
Q5U211	162	Sorting nexin-3 OS=Rattus	no	N/A	0.993	1.0	0.693	1e-64
Q5R5V1	162	Sorting nexin-3 OS=Pongo	no	N/A	0.993	1.0	0.693	1e-64
O60493	162	Sorting nexin-3 OS=Homo s	no	N/A	0.993	1.0	0.693	1e-64
Q1RMH8	162	Sorting nexin-3 OS=Bos ta	no	N/A	0.993	1.0	0.693	1e-64
O70492	162	Sorting nexin-3 OS=Mus mu	no	N/A	0.993	1.0	0.687	8e-64
Q6C2S9	152	Sorting nexin-3 OS=Yarrow	yes	N/A	0.852	0.914	0.493	2e-34
P0CR60	144	Sorting nexin-3 OS=Crypto	yes	N/A	0.840	0.951	0.479	2e-32
P0CR61	144	Sorting nexin-3 OS=Crypto	N/A	N/A	0.840	0.951	0.479	2e-32

>sp|Q9UMY4|SNX12_HUMAN Sorting nexin-12 OS=Homo sapiens GN=SNX12 PE=1 SV=3

 Score =  258 bits (660), Expect = 1e-68,   Method: Compositional matrix adjust.
 Identities = 120/159 (75%), Positives = 135/159 (84%)

Query: 1   MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
           M DT    T+RL+ K Q L DAY  P+NFLEID+ NP T GV + R+T YEVRM+TNLP+
Sbjct: 1   MSDTAVADTRRLNSKPQDLTDAYGPPSNFLEIDIFNPQTVGVGRARFTTYEVRMRTNLPI 60

Query: 61  FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRR 120
           FK K+S VRRRYSDFEWL+NELERDSKIVVPPLPGKA KRQ+PFRGD+GIFEE FIE+RR
Sbjct: 61  FKLKESCVRRRYSDFEWLKNELERDSKIVVPPLPGKALKRQLPFRGDEGIFEESFIEERR 120

Query: 121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGK 159
           +GLE FINKIAGHPLAQNERCLHMFLQE  ID+NYVPGK
Sbjct: 121 QGLEQFINKIAGHPLAQNERCLHMFLQEEAIDRNYVPGK 159

May be involved in several stages of intracellular trafficking.
Homo sapiens (taxid: 9606)

>sp|O70493|SNX12_MOUSE Sorting nexin-12 OS=Mus musculus GN=Snx12 PE=2 SV=1

 Score =  248 bits (633), Expect = 1e-65,   Method: Compositional matrix adjust.
 Identities = 118/160 (73%), Positives = 133/160 (83%), Gaps = 1/160 (0%)

Query: 1   MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
           M DT    T+RL+ K Q L DAY  P+NFLEID+ NP T GV + R+T YEVRM+TNLP+
Sbjct: 1   MSDTAVADTRRLNSKPQDLTDAYGPPSNFLEIDIFNPQTVGVGRARFTTYEVRMRTNLPI 60

Query: 61  FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRR 120
           FK K+S VRRRYSDFEWL+NELERDSKIVVPPLPGKA KR  PFRGD+GIFEE FIE+RR
Sbjct: 61  FKLKESCVRRRYSDFEWLKNELERDSKIVVPPLPGKALKRH-PFRGDEGIFEESFIEERR 119

Query: 121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKI 160
           +GLE FINKIAGHPLAQNERCLHMFLQE  ID+NYV GK+
Sbjct: 120 QGLEQFINKIAGHPLAQNERCLHMFLQEEAIDRNYVAGKV 159

May be involved in several stages of intracellular trafficking.

Mus musculus (taxid: 10090)

>sp|Q5U211|SNX3_RAT Sorting nexin-3 OS=Rattus norvegicus GN=Snx3 PE=1 SV=1

 Score =  245 bits (625), Expect = 1e-64,   Method: Compositional matrix adjust.
 Identities = 113/163 (69%), Positives = 138/163 (84%), Gaps = 1/163 (0%)

Query: 1   MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
           M +T A+ T+RL  K Q L+DAY  P+NFLEIDV NP T GV + R+T YE+R+KTNLP+
Sbjct: 1   MAETVAD-TRRLITKPQNLNDAYGPPSNFLEIDVSNPQTVGVGRGRFTTYEIRVKTNLPI 59

Query: 61  FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRR 120
           FK K+S VRRRYSDFEWLR+ELER+SK+VVPPLPGKA+ RQ+PFRGDDGIF++ FIE+R+
Sbjct: 60  FKLKESTVRRRYSDFEWLRSELERESKVVVPPLPGKAFLRQLPFRGDDGIFDDNFIEERK 119

Query: 121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT 163
           +GLE FINK+AGHPLAQNERCLHMFLQ+  IDK+Y P KIR+ 
Sbjct: 120 QGLEQFINKVAGHPLAQNERCLHMFLQDEIIDKSYTPSKIRHA 162

Phosphoinositide-binding protein required for multivesicular body formation. Specifically binds phosphatidylinositol 3-phosphate (PtdIns(P3)). Plays a role in protein transport between cellular compartments. Promotes stability and cell surface expression of epithelial sodium channel (ENAC) subunits SCNN1A and SCNN1G. Not involved in EGFR degradation.

Rattus norvegicus (taxid: 10116)

>sp|Q5R5V1|SNX3_PONAB Sorting nexin-3 OS=Pongo abelii GN=SNX3 PE=2 SV=3

 Score =  245 bits (625), Expect = 1e-64,   Method: Compositional matrix adjust.
 Identities = 113/163 (69%), Positives = 138/163 (84%), Gaps = 1/163 (0%)

Query: 1   MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
           M +T A+ T+RL  K Q L+DAY  P+NFLEIDV NP T GV + R+T YE+R+KTNLP+
Sbjct: 1   MAETVAD-TRRLITKPQNLNDAYGPPSNFLEIDVSNPQTVGVGRGRFTTYEIRVKTNLPI 59

Query: 61  FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRR 120
           FK K+S VRRRYSDFEWLR+ELER+SK+VVPPLPGKA+ RQ+PFRGDDGIF++ FIE+R+
Sbjct: 60  FKLKESTVRRRYSDFEWLRSELERESKVVVPPLPGKAFLRQLPFRGDDGIFDDNFIEERK 119

Query: 121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT 163
           +GLE FINK+AGHPLAQNERCLHMFLQ+  IDK+Y P KIR+ 
Sbjct: 120 QGLEQFINKVAGHPLAQNERCLHMFLQDEIIDKSYTPSKIRHA 162

Phosphoinositide-binding protein required for multivesicular body formation. Specifically binds phosphatidylinositol 3-phosphate (PtdIns(P3)). Plays a role in protein transport between cellular compartments. Promotes stability and cell surface expression of epithelial sodium channel (ENAC) subunits SCNN1A and SCNN1G. Not involved in EGFR degradation.

Pongo abelii (taxid: 9601)

>sp|O60493|SNX3_HUMAN Sorting nexin-3 OS=Homo sapiens GN=SNX3 PE=1 SV=3

 Score =  245 bits (625), Expect = 1e-64,   Method: Compositional matrix adjust.
 Identities = 113/163 (69%), Positives = 138/163 (84%), Gaps = 1/163 (0%)

Query: 1   MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
           M +T A+ T+RL  K Q L+DAY  P+NFLEIDV NP T GV + R+T YE+R+KTNLP+
Sbjct: 1   MAETVAD-TRRLITKPQNLNDAYGPPSNFLEIDVSNPQTVGVGRGRFTTYEIRVKTNLPI 59

Query: 61  FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRR 120
           FK K+S VRRRYSDFEWLR+ELER+SK+VVPPLPGKA+ RQ+PFRGDDGIF++ FIE+R+
Sbjct: 60  FKLKESTVRRRYSDFEWLRSELERESKVVVPPLPGKAFLRQLPFRGDDGIFDDNFIEERK 119

Query: 121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT 163
           +GLE FINK+AGHPLAQNERCLHMFLQ+  IDK+Y P KIR+ 
Sbjct: 120 QGLEQFINKVAGHPLAQNERCLHMFLQDEIIDKSYTPSKIRHA 162

Phosphoinositide-binding protein required for multivesicular body formation. Specifically binds phosphatidylinositol 3-phosphate (PtdIns(P3)). Plays a role in protein transport between cellular compartments. Promotes stability and cell surface expression of epithelial sodium channel (ENAC) subunits SCNN1A and SCNN1G (By similarity). Not involved in EGFR degradation.

Homo sapiens (taxid: 9606)

>sp|Q1RMH8|SNX3_BOVIN Sorting nexin-3 OS=Bos taurus GN=SNX3 PE=2 SV=3

 Score =  245 bits (625), Expect = 1e-64,   Method: Compositional matrix adjust.
 Identities = 113/163 (69%), Positives = 138/163 (84%), Gaps = 1/163 (0%)

Query: 1   MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
           M +T A+ T+RL  K Q L+DAY  P+NFLEIDV NP T GV + R+T YE+R+KTNLP+
Sbjct: 1   MAETVAD-TRRLITKPQNLNDAYGPPSNFLEIDVSNPQTVGVGRGRFTTYEIRVKTNLPI 59

Query: 61  FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRR 120
           FK K+S VRRRYSDFEWLR+ELER+SK+VVPPLPGKA+ RQ+PFRGDDGIF++ FIE+R+
Sbjct: 60  FKLKESTVRRRYSDFEWLRSELERESKVVVPPLPGKAFLRQLPFRGDDGIFDDNFIEERK 119

Query: 121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT 163
           +GLE FINK+AGHPLAQNERCLHMFLQ+  IDK+Y P KIR+ 
Sbjct: 120 QGLEQFINKVAGHPLAQNERCLHMFLQDEIIDKSYTPSKIRHA 162

Phosphoinositide-binding protein required for multivesicular body formation. Specifically binds phosphatidylinositol 3-phosphate (PtdIns(P3)). Plays a role in protein transport between cellular compartments. Promotes stability and cell surface expression of epithelial sodium channel (ENAC) subunits SCNN1A and SCNN1G. Not involved in EGFR degradation.

Bos taurus (taxid: 9913)

>sp|O70492|SNX3_MOUSE Sorting nexin-3 OS=Mus musculus GN=Snx3 PE=1 SV=3

 Score =  242 bits (617), Expect = 8e-64,   Method: Compositional matrix adjust.
 Identities = 112/163 (68%), Positives = 137/163 (84%), Gaps = 1/163 (0%)

Query: 1   MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
           M +T A+ T+RL  K Q L+DAY  P+NFLEIDV NP T GV + R+T YE+R+KTNLP+
Sbjct: 1   MAETVAD-TRRLITKPQNLNDAYGPPSNFLEIDVSNPQTVGVGRGRFTTYEIRVKTNLPI 59

Query: 61  FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRR 120
           FK K+S VRRRYSDFEWLR+ELER+SK+VVPPLPGKA+ R +PFRGDDGIF++ FIE+R+
Sbjct: 60  FKLKESTVRRRYSDFEWLRSELERESKVVVPPLPGKAFLRHVPFRGDDGIFDDNFIEERK 119

Query: 121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT 163
           +GLE FINK+AGHPLAQNERCLHMFLQ+  IDK+Y P KIR+ 
Sbjct: 120 QGLEQFINKVAGHPLAQNERCLHMFLQDEIIDKSYTPSKIRHA 162

Phosphoinositide-binding protein required for multivesicular body formation. Specifically binds phosphatidylinositol 3-phosphate (PtdIns(P3)). Plays a role in protein transport between cellular compartments. Promotes stability and cell surface expression of epithelial sodium channel (ENAC) subunits SCNN1A and SCNN1G. Not involved in EGFR degradation.

Mus musculus (taxid: 10090)

>sp|Q6C2S9|SNX3_YARLI Sorting nexin-3 OS=Yarrowia lipolytica (strain CLIB 122 / E 150) GN=SNX3 PE=3 SV=1

 Score =  144 bits (363), Expect = 2e-34,   Method: Compositional matrix adjust.
 Identities = 74/150 (49%), Positives = 99/150 (66%), Gaps = 11/150 (7%)

Query: 7   EATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDS 66
           EA +R  +K+Q+  + Y  P NFLEI+V +P THG+A+K YTDYE+  +TN+PVFK K S
Sbjct: 9   EALQRPDIKQQSFAEIYGVPENFLEIEVRSPQTHGIARKMYTDYEIVCRTNIPVFKLKSS 68

Query: 67  NVRRRYSDFEWLRNELERDS-KIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLET 125
            VRRRYSDFE  R  LER+S ++ +P LPGK +  +         F +E IE RR+GLE 
Sbjct: 69  VVRRRYSDFECFREILERESTRVSIPSLPGKVFTNR---------FSDEVIEARREGLEK 119

Query: 126 FINKIAGHPLAQ-NERCLHMFLQEPTIDKN 154
           F+  +AGHPL Q   + L  F+Q+P  DKN
Sbjct: 120 FLQTVAGHPLLQTGSKVLCAFIQDPQWDKN 149

Required for retention of late Golgi membrane proteins. Component of the retrieval machinery that functions by direct interaction with the cytosolic tails of certain TGN membrane proteins during the sorting/budding process at the prevacuolar compartment. Binds phosphatidylinositol 3-phosphate (PtdIns(P3)).

Yarrowia lipolytica (strain CLIB 122 / E 150) (taxid: 284591)

>sp|P0CR60|SNX3_CRYNJ Sorting nexin-3 OS=Cryptococcus neoformans var. neoformans serotype D (strain JEC21 / ATCC MYA-565) GN=SNX3 PE=3 SV=1

 Score =  137 bits (346), Expect = 2e-32,   Method: Compositional matrix adjust.
 Identities = 70/146 (47%), Positives = 96/146 (65%), Gaps = 9/146 (6%)

Query: 11  RLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRR 70
           R+  + QT D+ Y+ P +FLEI++ NP+THG+ +K YTDYE+   TN+P FK + S VRR
Sbjct: 3   RMAGRPQTFDEMYSVPESFLEIEIRNPMTHGIGRKMYTDYEIVCMTNIPAFKLRHSAVRR 62

Query: 71  RYSDFEWLRNELERDS-KIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINK 129
           RYSDFE  R+ LER+S ++ +PPLPGK        R     F +E IE RR+GL+ F+  
Sbjct: 63  RYSDFEAFRDILERESTRVNIPPLPGKV-------RVFTNRFSDEVIEQRREGLQRFLEI 115

Query: 130 IAGHPLAQ-NERCLHMFLQEPTIDKN 154
           +AGHPL Q   + L  FLQ+P  DK+
Sbjct: 116 VAGHPLLQTGSKVLCAFLQDPAWDKS 141

Required for retention of late Golgi membrane proteins. Component of the retrieval machinery that functions by direct interaction with the cytosolic tails of certain TGN membrane proteins during the sorting/budding process at the prevacuolar compartment. Binds phosphatidylinositol 3-phosphate (PtdIns(P3)).

Cryptococcus neoformans var. neoformans serotype D (strain JEC21 / ATCC MYA-565) (taxid: 214684)

>sp|P0CR61|SNX3_CRYNB Sorting nexin-3 OS=Cryptococcus neoformans var. neoformans serotype D (strain B-3501A) GN=SNX3 PE=3 SV=1

 Score =  137 bits (346), Expect = 2e-32,   Method: Compositional matrix adjust.
 Identities = 70/146 (47%), Positives = 96/146 (65%), Gaps = 9/146 (6%)

Query: 11  RLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRR 70
           R+  + QT D+ Y+ P +FLEI++ NP+THG+ +K YTDYE+   TN+P FK + S VRR
Sbjct: 3   RMAGRPQTFDEMYSVPESFLEIEIRNPMTHGIGRKMYTDYEIVCMTNIPAFKLRHSAVRR 62

Query: 71  RYSDFEWLRNELERDS-KIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINK 129
           RYSDFE  R+ LER+S ++ +PPLPGK        R     F +E IE RR+GL+ F+  
Sbjct: 63  RYSDFEAFRDILERESTRVNIPPLPGKV-------RVFTNRFSDEVIEQRREGLQRFLEI 115

Query: 130 IAGHPLAQ-NERCLHMFLQEPTIDKN 154
           +AGHPL Q   + L  FLQ+P  DK+
Sbjct: 116 VAGHPLLQTGSKVLCAFLQDPAWDKS 141

Required for retention of late Golgi membrane proteins. Component of the retrieval machinery that functions by direct interaction with the cytosolic tails of certain TGN membrane proteins during the sorting/budding process at the prevacuolar compartment. Binds phosphatidylinositol 3-phosphate (PtdIns(P3)).

Cryptococcus neoformans var. neoformans serotype D (strain B-3501A) (taxid: 283643)

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	163
307190553	163	Sorting nexin-12 [Camponotus floridanus]	1.0	1.0	0.914	3e-85
66551610	163	PREDICTED: sorting nexin-12-like isoform	1.0	1.0	0.907	1e-84
307212628	163	Sorting nexin-12 [Harpegnathos saltator]	1.0	1.0	0.907	2e-84
383861202	163	PREDICTED: sorting nexin-12-like [Megach	1.0	1.0	0.895	2e-84
443429444	165	sorting nexin 12-like protein [Heliconiu	0.987	0.975	0.906	2e-82
229487411	164	unnamed protein product [Heliconius melp	0.987	0.981	0.906	2e-82
357624564	165	hypothetical protein KGM_08314 [Danaus p	0.981	0.969	0.9	2e-81
332372660	169	unknown [Dendroctonus ponderosae]	0.987	0.952	0.895	1e-80
91076806	167	PREDICTED: similar to sorting nexin [Tri	0.987	0.964	0.888	2e-80
170030574	167	sorting nexin [Culex quinquefasciatus] g	0.987	0.964	0.876	1e-79

>gi|307190553|gb|EFN74540.1| Sorting nexin-12 [Camponotus floridanus]

 Score =  319 bits (817), Expect = 3e-85,   Method: Compositional matrix adjust.
 Identities = 149/163 (91%), Positives = 156/163 (95%)

Query: 1   MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
           M DTT +AT+RL+VKKQTLDDAYAAPANFLEIDV+NPITHGV KKRYTDYEVRM+TNLPV
Sbjct: 1   MADTTVDATRRLNVKKQTLDDAYAAPANFLEIDVINPITHGVGKKRYTDYEVRMRTNLPV 60

Query: 61  FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRR 120
           FK KDS VRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEE+FIEDRR
Sbjct: 61  FKVKDSTVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEDFIEDRR 120

Query: 121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT 163
           KGLE F+NKIAGHPLAQNERCLHMFLQEP IDKNYVPGKIRNT
Sbjct: 121 KGLEVFVNKIAGHPLAQNERCLHMFLQEPVIDKNYVPGKIRNT 163

Source: Camponotus floridanus

Species: Camponotus floridanus

Genus: Camponotus

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|66551610|ref|XP_392658.2| PREDICTED: sorting nexin-12-like isoform 1 [Apis mellifera] gi|340711803|ref|XP_003394458.1| PREDICTED: sorting nexin-12-like [Bombus terrestris] gi|350402440|ref|XP_003486485.1| PREDICTED: sorting nexin-12-like [Bombus impatiens] gi|380030154|ref|XP_003698720.1| PREDICTED: sorting nexin-12-like [Apis florea]

 Score =  317 bits (811), Expect = 1e-84,   Method: Compositional matrix adjust.
 Identities = 148/163 (90%), Positives = 155/163 (95%)

Query: 1   MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
           M DTT +AT+RL+VKKQTLDDAYAAPANFLEIDV+NPITHGV KKRYTDYEVRM+TNLPV
Sbjct: 1   MADTTVDATRRLNVKKQTLDDAYAAPANFLEIDVINPITHGVGKKRYTDYEVRMRTNLPV 60

Query: 61  FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRR 120
           FK KDS VRRRYSDFEWLR ELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEE+FIEDRR
Sbjct: 61  FKVKDSTVRRRYSDFEWLRTELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEDFIEDRR 120

Query: 121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT 163
           KGLE F+NKIAGHPLAQNERCLHMFLQEP IDKNYVPGKIRNT
Sbjct: 121 KGLEAFVNKIAGHPLAQNERCLHMFLQEPVIDKNYVPGKIRNT 163

Source: Apis mellifera

Species: Apis mellifera

Genus: Apis

Family: Apidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|307212628|gb|EFN88331.1| Sorting nexin-12 [Harpegnathos saltator]

 Score =  316 bits (810), Expect = 2e-84,   Method: Compositional matrix adjust.
 Identities = 148/163 (90%), Positives = 155/163 (95%)

Query: 1   MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
           M DTT +AT+RL+VKKQTLDDAYAAPANFLEIDV+NPITHGV KKRYTDYEVRM+TNLPV
Sbjct: 1   MADTTVDATRRLNVKKQTLDDAYAAPANFLEIDVINPITHGVGKKRYTDYEVRMRTNLPV 60

Query: 61  FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRR 120
           FK KDS VRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEE+FIEDRR
Sbjct: 61  FKVKDSTVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEDFIEDRR 120

Query: 121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT 163
           KGLE F+NKIAGHPLAQNERCLHMFLQE  IDKNYVPGKIRNT
Sbjct: 121 KGLEVFVNKIAGHPLAQNERCLHMFLQEAVIDKNYVPGKIRNT 163

Source: Harpegnathos saltator

Species: Harpegnathos saltator

Genus: Harpegnathos

Family: Formicidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|383861202|ref|XP_003706075.1| PREDICTED: sorting nexin-12-like [Megachile rotundata]

 Score =  316 bits (810), Expect = 2e-84,   Method: Compositional matrix adjust.
 Identities = 146/163 (89%), Positives = 156/163 (95%)

Query: 1   MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
           M DTT +AT+RL+VKKQTLDDAYAAPANFLEIDV+NP+THG+ KKRYTDYEVRM+TNLPV
Sbjct: 1   MADTTVDATRRLNVKKQTLDDAYAAPANFLEIDVINPVTHGIGKKRYTDYEVRMRTNLPV 60

Query: 61  FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRR 120
           FK KDS VRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEE+FIEDRR
Sbjct: 61  FKVKDSTVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEDFIEDRR 120

Query: 121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT 163
           KGLE F+NKIAGHPLAQNERCLHMFLQEP I+KNYVPGKIRNT
Sbjct: 121 KGLEAFVNKIAGHPLAQNERCLHMFLQEPVINKNYVPGKIRNT 163

Source: Megachile rotundata

Species: Megachile rotundata

Genus: Megachile

Family: Megachilidae

Order: Hymenoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|443429444|gb|AGC92728.1| sorting nexin 12-like protein [Heliconius erato]

 Score =  310 bits (793), Expect = 2e-82,   Method: Compositional matrix adjust.
 Identities = 146/161 (90%), Positives = 155/161 (96%)

Query: 3   DTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFK 62
           DTTA+AT+RL+VKKQTLDDAYAAPANFLEIDVVNP+T GV KKRYTDYEVRM+TNLPVFK
Sbjct: 5   DTTADATRRLNVKKQTLDDAYAAPANFLEIDVVNPVTMGVGKKRYTDYEVRMRTNLPVFK 64

Query: 63  TKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKG 122
            K+S+VRRRYSDFEWLR ELERDSKIVVPPLPGKA KRQ+PFRGDDGIFEEEFIEDRRKG
Sbjct: 65  VKESSVRRRYSDFEWLRTELERDSKIVVPPLPGKALKRQLPFRGDDGIFEEEFIEDRRKG 124

Query: 123 LETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT 163
           LE FINKIAGHPLAQNERCLHMFLQ+PTIDKNYVPGKIRNT
Sbjct: 125 LEVFINKIAGHPLAQNERCLHMFLQDPTIDKNYVPGKIRNT 165

Source: Heliconius erato

Species: Heliconius erato

Genus: Heliconius

Family: Nymphalidae

Order: Lepidoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|229487411|emb|CAY54164.1| unnamed protein product [Heliconius melpomene]

 Score =  309 bits (792), Expect = 2e-82,   Method: Compositional matrix adjust.
 Identities = 146/161 (90%), Positives = 155/161 (96%)

Query: 3   DTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFK 62
           DTTA+AT+RL+VKKQTLDDAYAAPANFLEIDVVNP+T GV KKRYTDYEVRM+TNLPVFK
Sbjct: 4   DTTADATRRLNVKKQTLDDAYAAPANFLEIDVVNPVTMGVGKKRYTDYEVRMRTNLPVFK 63

Query: 63  TKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKG 122
            K+S+VRRRYSDFEWLR ELERDSKIVVPPLPGKA KRQ+PFRGDDGIFEEEFIEDRRKG
Sbjct: 64  VKESSVRRRYSDFEWLRTELERDSKIVVPPLPGKALKRQLPFRGDDGIFEEEFIEDRRKG 123

Query: 123 LETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT 163
           LE FINKIAGHPLAQNERCLHMFLQ+PTIDKNYVPGKIRNT
Sbjct: 124 LEVFINKIAGHPLAQNERCLHMFLQDPTIDKNYVPGKIRNT 164

Source: Heliconius melpomene

Species: Heliconius melpomene

Genus: Heliconius

Family: Nymphalidae

Order: Lepidoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|357624564|gb|EHJ75288.1| hypothetical protein KGM_08314 [Danaus plexippus]

 Score =  306 bits (783), Expect = 2e-81,   Method: Compositional matrix adjust.
 Identities = 144/160 (90%), Positives = 154/160 (96%)

Query: 3   DTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFK 62
           DTTA+AT+RL+VKKQTLDDAYAAPANFLEIDVVNP+T GV KKR+TDYEVRM+TNLPVFK
Sbjct: 5   DTTADATRRLNVKKQTLDDAYAAPANFLEIDVVNPVTMGVGKKRFTDYEVRMRTNLPVFK 64

Query: 63  TKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKG 122
            K+S+VRRRYSDFEWLRNELERDSKIVVP LPGKA KRQ+PFRGDDGIFEEEFIEDRRKG
Sbjct: 65  VKESSVRRRYSDFEWLRNELERDSKIVVPSLPGKALKRQLPFRGDDGIFEEEFIEDRRKG 124

Query: 123 LETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRN 162
           LE FINKIAGHPLAQNERCLHMFLQEP+IDKNYVPGKIRN
Sbjct: 125 LEVFINKIAGHPLAQNERCLHMFLQEPSIDKNYVPGKIRN 164

Source: Danaus plexippus

Species: Danaus plexippus

Genus: Danaus

Family: Nymphalidae

Order: Lepidoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|332372660|gb|AEE61472.1| unknown [Dendroctonus ponderosae]

 Score =  303 bits (777), Expect = 1e-80,   Method: Compositional matrix adjust.
 Identities = 145/162 (89%), Positives = 153/162 (94%), Gaps = 1/162 (0%)

Query: 3   DTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITH-GVAKKRYTDYEVRMKTNLPVF 61
           DTT+EA KRL+VKKQTLDDAYAAPANFLEIDVVNP+T  GV KKR+TDYEV+MKTNLPVF
Sbjct: 6   DTTSEAIKRLNVKKQTLDDAYAAPANFLEIDVVNPVTTIGVGKKRFTDYEVKMKTNLPVF 65

Query: 62  KTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRK 121
           K K+S+VRRRYSDFEWLRNELERDSKIVVP LPGKAWKRQ+PFRGDDGIFEE FIEDRRK
Sbjct: 66  KVKESSVRRRYSDFEWLRNELERDSKIVVPSLPGKAWKRQLPFRGDDGIFEEGFIEDRRK 125

Query: 122 GLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT 163
           GLE FINKIAGHPLAQNERCLHMFLQEP IDKNYVPGKIRNT
Sbjct: 126 GLEVFINKIAGHPLAQNERCLHMFLQEPAIDKNYVPGKIRNT 167

Source: Dendroctonus ponderosae

Species: Dendroctonus ponderosae

Genus: Dendroctonus

Family: Curculionidae

Order: Coleoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|91076806|ref|XP_974293.1| PREDICTED: similar to sorting nexin [Tribolium castaneum] gi|270001843|gb|EEZ98290.1| hypothetical protein TcasGA2_TC000739 [Tribolium castaneum]

 Score =  303 bits (776), Expect = 2e-80,   Method: Compositional matrix adjust.
 Identities = 144/162 (88%), Positives = 154/162 (95%), Gaps = 1/162 (0%)

Query: 3   DTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITH-GVAKKRYTDYEVRMKTNLPVF 61
           D T EAT+RL+VKKQTLDDAYAAPANFLEIDVVNP+T  GV KKRYTDYEV+M+TNLPVF
Sbjct: 6   DATVEATRRLNVKKQTLDDAYAAPANFLEIDVVNPVTTIGVGKKRYTDYEVKMRTNLPVF 65

Query: 62  KTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRK 121
           K K+S+VRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQ+PFRGDDGIFEE+FIE+RRK
Sbjct: 66  KVKESSVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQLPFRGDDGIFEEDFIEERRK 125

Query: 122 GLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT 163
           GLE FINKIAGHPLAQNERCLHMFLQEP IDKNYVPGKIRNT
Sbjct: 126 GLEVFINKIAGHPLAQNERCLHMFLQEPHIDKNYVPGKIRNT 167

Source: Tribolium castaneum

Species: Tribolium castaneum

Genus: Tribolium

Family: Tenebrionidae

Order: Coleoptera

Class: Insecta

Phylum: Arthropoda

Superkingdom: Eukaryota

>gi|170030574|ref|XP_001843163.1| sorting nexin [Culex quinquefasciatus] gi|167867839|gb|EDS31222.1| sorting nexin [Culex quinquefasciatus]

 Score =  300 bits (769), Expect = 1e-79,   Method: Compositional matrix adjust.
 Identities = 142/162 (87%), Positives = 153/162 (94%), Gaps = 1/162 (0%)

Query: 3   DTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITH-GVAKKRYTDYEVRMKTNLPVF 61
           D TAEAT+RL+VKKQTLDDAYA PANFLEIDVVNP+T    AKKRYTDYEVRM+TNLPVF
Sbjct: 6   DNTAEATRRLNVKKQTLDDAYAIPANFLEIDVVNPLTTLTAAKKRYTDYEVRMRTNLPVF 65

Query: 62  KTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRK 121
           K K+S+VRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDG+F+E FIE+RRK
Sbjct: 66  KVKESSVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGLFDENFIEERRK 125

Query: 122 GLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT 163
           GLE F+NKIAGHPLAQNERCLHMFLQEP+IDKNYVPGKIRNT
Sbjct: 126 GLEQFVNKIAGHPLAQNERCLHMFLQEPSIDKNYVPGKIRNT 167

Source: Culex quinquefasciatus

Species: Culex quinquefasciatus

Genus: Culex

Family: Culicidae

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	163
FB|FBgn0038065	167	Snx3 "Sorting nexin 3" [Drosop	0.987	0.964	0.802	1.2e-65
WB|WBGene00006503	162	snx-3 [Caenorhabditis elegans	0.957	0.962	0.717	5.1e-58
UNIPROTKB|A6QR61	162	SNX12 "Uncharacterized protein	0.987	0.993	0.677	3.7e-55
UNIPROTKB|F2Z596	162	LOC100155023 "Uncharacterized	0.987	0.993	0.677	3.7e-55
UNIPROTKB|F1NGG2	162	SNX12 "Uncharacterized protein	0.987	0.993	0.664	7.8e-55
RGD|1565585	170	Snx12 "sorting nexin 12" [Ratt	0.981	0.941	0.675	1.3e-54
UNIPROTKB|E2RTA2	312	SNX12 "Uncharacterized protein	1.0	0.522	0.668	2.1e-54
UNIPROTKB|Q9UMY4	172	SNX12 "Sorting nexin-12" [Homo	0.975	0.924	0.679	2.6e-54
ZFIN|ZDB-GENE-040426-787	283	snx12 "sorting nexin 12" [Dani	0.981	0.565	0.65	4.9e-53
UNIPROTKB|F1NTE6	165	SNX3 "Uncharacterized protein"	0.993	0.981	0.644	1.3e-52

FB|FBgn0038065 Snx3 "Sorting nexin 3" [Drosophila melanogaster (taxid:7227)]

 Score = 668 (240.2 bits), Expect = 1.2e-65, P = 1.2e-65
 Identities = 130/162 (80%), Positives = 137/162 (84%)

Query:     3 DTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVA-KKRYTDYEVRMKTNLPVF 61
             D TA+AT+RL+VKKQTLDDAYA PANFLEIDVVNP+T   A KKRYTDYEVRM+TNLPVF
Sbjct:     6 DGTADATRRLNVKKQTLDDAYAVPANFLEIDVVNPLTTMAAGKKRYTDYEVRMRTNLPVF 65

Query:    62 KTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRXXXXXXXXXXXXXXXK 121
             K K+S+VRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFR               K
Sbjct:    66 KVKESSVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDEGIFDESFIEERRK 125

Query:   122 GLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT 163
             GLE FINKIAGHPLAQNERCLHMFLQE  IDKNYVPGKIRNT
Sbjct:   126 GLEAFINKIAGHPLAQNERCLHMFLQENVIDKNYVPGKIRNT 167

GO:0006886 "intracellular protein transport" evidence=ISS

GO:0035091 "phosphatidylinositol binding" evidence=IEA

GO:0006911 "phagocytosis, engulfment" evidence=IMP

GO:0035220 "wing disc development" evidence=IMP

GO:0061355 "Wnt protein secretion" evidence=IMP

GO:0060070 "canonical Wnt receptor signaling pathway" evidence=IMP

GO:0061357 "positive regulation of Wnt protein secretion" evidence=IMP

GO:0090263 "positive regulation of canonical Wnt receptor signaling pathway" evidence=IMP

GO:0061359 "regulation of Wnt receptor signaling pathway by Wnt protein secretion" evidence=IMP

GO:0050821 "protein stabilization" evidence=IMP

GO:0030904 "retromer complex" evidence=IPI

GO:0005769 "early endosome" evidence=IDA

WB|WBGene00006503 snx-3 [Caenorhabditis elegans (taxid:6239)]

 Score = 596 (214.9 bits), Expect = 5.1e-58, P = 5.1e-58
 Identities = 112/156 (71%), Positives = 129/156 (82%)

Query:     6 AEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKD 65
             A AT+R+  K+QTLD+AYA PANFLEI+V+NPITHGV K RYTDYE+RM++NLPVFK K+
Sbjct:     5 ASATQRIPSKRQTLDEAYAPPANFLEIEVINPITHGVGKMRYTDYEIRMRSNLPVFKQKE 64

Query:    66 SNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRXXXXXXXXXXXXXXXKGLET 125
             S+VRRRYSDFEW+R ELERDSKIVVP LPGK++KRQ+PFR               K LE 
Sbjct:    65 SSVRRRYSDFEWVRAELERDSKIVVPTLPGKSFKRQLPFRSDDGIFEEEFIENRRKALEL 124

Query:   126 FINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIR 161
             FINK+AGHPLAQNER LH+FLQEPTIDKNYVPGKIR
Sbjct:   125 FINKVAGHPLAQNERSLHIFLQEPTIDKNYVPGKIR 160

GO:0007154 "cell communication" evidence=IEA

GO:0035091 "phosphatidylinositol binding" evidence=IEA

GO:0005768 "endosome" evidence=IDA

UNIPROTKB|A6QR61 SNX12 "Uncharacterized protein" [Bos taurus (taxid:9913)]

 Score = 569 (205.4 bits), Expect = 3.7e-55, P = 3.7e-55
 Identities = 109/161 (67%), Positives = 123/161 (76%)

Query:     1 MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
             M DT    T+RL+ K Q L DAY  P+NFLEID+ NP T GV + R+T YEVRM+TNLP+
Sbjct:     1 MSDTAVADTRRLNSKPQDLTDAYGPPSNFLEIDIFNPQTVGVGRARFTTYEVRMRTNLPI 60

Query:    61 FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRXXXXXXXXXXXXXXX 120
             FK K+S VRRRYSDFEWL+NELERDSKIVVPPLPGKA KRQ+PFR               
Sbjct:    61 FKLKESCVRRRYSDFEWLKNELERDSKIVVPPLPGKALKRQLPFRGDEGIFEESFIEERR 120

Query:   121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIR 161
             +GLE FINKIAGHPLAQNERCLHMFLQE  ID+NYVPGK+R
Sbjct:   121 QGLEQFINKIAGHPLAQNERCLHMFLQEEAIDRNYVPGKVR 161

GO:0035091 "phosphatidylinositol binding" evidence=IEA

GO:0007154 "cell communication" evidence=IEA

UNIPROTKB|F2Z596 LOC100155023 "Uncharacterized protein" [Sus scrofa (taxid:9823)]

 Score = 569 (205.4 bits), Expect = 3.7e-55, P = 3.7e-55
 Identities = 109/161 (67%), Positives = 123/161 (76%)

Query:     1 MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
             M DT    T+RL+ K Q L DAY  P+NFLEID+ NP T GV + R+T YEVRM+TNLP+
Sbjct:     1 MSDTAVADTRRLNSKPQDLTDAYGPPSNFLEIDIFNPQTVGVGRARFTTYEVRMRTNLPI 60

Query:    61 FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRXXXXXXXXXXXXXXX 120
             FK K+S VRRRYSDFEWL+NELERDSKIVVPPLPGKA KRQ+PFR               
Sbjct:    61 FKLKESCVRRRYSDFEWLKNELERDSKIVVPPLPGKALKRQLPFRGDEGIFEESFIEERR 120

Query:   121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIR 161
             +GLE FINKIAGHPLAQNERCLHMFLQE  ID+NYVPGK+R
Sbjct:   121 QGLEQFINKIAGHPLAQNERCLHMFLQEEAIDRNYVPGKVR 161

GO:0035091 "phosphatidylinositol binding" evidence=IEA

GO:0007154 "cell communication" evidence=IEA

UNIPROTKB|F1NGG2 SNX12 "Uncharacterized protein" [Gallus gallus (taxid:9031)]

 Score = 566 (204.3 bits), Expect = 7.8e-55, P = 7.8e-55
 Identities = 107/161 (66%), Positives = 123/161 (76%)

Query:     1 MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
             M +     T+RL+ K Q L DAY  P+NFLEID+ NP T G+ + RYT YE+RM+TNLP+
Sbjct:     1 MSEAAVADTRRLNAKPQDLTDAYGPPSNFLEIDIFNPQTVGMGRARYTSYELRMRTNLPI 60

Query:    61 FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRXXXXXXXXXXXXXXX 120
             FK K+S VRRRYSDFEWL+NELERDSKIVVPPLPGKA KRQ+PFR               
Sbjct:    61 FKLKESCVRRRYSDFEWLKNELERDSKIVVPPLPGKALKRQLPFRGDEGIFEESFIEERR 120

Query:   121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIR 161
             +GLE FINKIAGHPLAQNERCLHMFLQE TID+NYVPGK+R
Sbjct:   121 QGLEQFINKIAGHPLAQNERCLHMFLQEETIDRNYVPGKVR 161

GO:0007154 "cell communication" evidence=IEA

GO:0035091 "phosphatidylinositol binding" evidence=IEA

RGD|1565585 Snx12 "sorting nexin 12" [Rattus norvegicus (taxid:10116)]

 Score = 564 (203.6 bits), Expect = 1.3e-54, P = 1.3e-54
 Identities = 108/160 (67%), Positives = 122/160 (76%)

Query:     1 MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
             M DT    T+RL+ K Q L DAY  P+NFLEID+ NP T GV + R+T YEVRM+TNLP+
Sbjct:     1 MSDTAVADTRRLNSKPQDLTDAYGPPSNFLEIDIFNPQTVGVGRARFTTYEVRMRTNLPI 60

Query:    61 FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRXXXXXXXXXXXXXXX 120
             FK K+S VRRRYSDFEWL+NELERDSKIVVPPLPGKA KRQ+PFR               
Sbjct:    61 FKLKESCVRRRYSDFEWLKNELERDSKIVVPPLPGKALKRQLPFRGDEGIFEESFIEERR 120

Query:   121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKI 160
             +GLE FINKIAGHPLAQNERCLHMFLQE  ID+NYVPGK+
Sbjct:   121 QGLEQFINKIAGHPLAQNERCLHMFLQEEAIDRNYVPGKV 160

GO:0007154 "cell communication" evidence=IEA

GO:0035091 "phosphatidylinositol binding" evidence=IEA

UNIPROTKB|E2RTA2 SNX12 "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)]

 Score = 562 (202.9 bits), Expect = 2.1e-54, P = 2.1e-54
 Identities = 109/163 (66%), Positives = 122/163 (74%)

Query:     1 MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
             M DT    T+RL+ K Q L DAY  P+NFLEID+ NP T GV + R+T YEVRM+TNLP+
Sbjct:    80 MSDTAVADTRRLNSKPQDLTDAYGPPSNFLEIDIFNPQTVGVGRARFTTYEVRMRTNLPI 139

Query:    61 FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRXXXXXXXXXXXXXXX 120
             FK K+S VRRRYSDFEWL+NELERDSKIVVPPLPGKA KRQ+PFR               
Sbjct:   140 FKLKESCVRRRYSDFEWLKNELERDSKIVVPPLPGKALKRQLPFRGDEGIFEESFIEERR 199

Query:   121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT 163
             +GLE FINKIAGHPLAQNERCLHMFLQE  ID+NYVPGK   T
Sbjct:   200 QGLEQFINKIAGHPLAQNERCLHMFLQEEAIDRNYVPGKWSGT 242

GO:0035091 "phosphatidylinositol binding" evidence=IEA

GO:0007154 "cell communication" evidence=IEA

UNIPROTKB|Q9UMY4 SNX12 "Sorting nexin-12" [Homo sapiens (taxid:9606)]

 Score = 561 (202.5 bits), Expect = 2.6e-54, P = 2.6e-54
 Identities = 108/159 (67%), Positives = 121/159 (76%)

Query:     1 MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
             M DT    T+RL+ K Q L DAY  P+NFLEID+ NP T GV + R+T YEVRM+TNLP+
Sbjct:     1 MSDTAVADTRRLNSKPQDLTDAYGPPSNFLEIDIFNPQTVGVGRARFTTYEVRMRTNLPI 60

Query:    61 FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRXXXXXXXXXXXXXXX 120
             FK K+S VRRRYSDFEWL+NELERDSKIVVPPLPGKA KRQ+PFR               
Sbjct:    61 FKLKESCVRRRYSDFEWLKNELERDSKIVVPPLPGKALKRQLPFRGDEGIFEESFIEERR 120

Query:   121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGK 159
             +GLE FINKIAGHPLAQNERCLHMFLQE  ID+NYVPGK
Sbjct:   121 QGLEQFINKIAGHPLAQNERCLHMFLQEEAIDRNYVPGK 159

GO:0007154 "cell communication" evidence=IEA

GO:0035091 "phosphatidylinositol binding" evidence=IEA

GO:0015031 "protein transport" evidence=IEA

GO:0016020 "membrane" evidence=IEA

GO:0005515 "protein binding" evidence=IPI

ZFIN|ZDB-GENE-040426-787 snx12 "sorting nexin 12" [Danio rerio (taxid:7955)]

 Score = 549 (198.3 bits), Expect = 4.9e-53, P = 4.9e-53
 Identities = 104/160 (65%), Positives = 122/160 (76%)

Query:     1 MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
             M + T   T+RL+ K Q L DAY  P+NFLEIDV +P T GV + R+T YEVRM+TNLP+
Sbjct:     1 MSEATVADTRRLNSKPQDLTDAYGPPSNFLEIDVYDPQTIGVGRNRFTTYEVRMRTNLPI 60

Query:    61 FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRXXXXXXXXXXXXXXX 120
             FK K+S VRRRYSDFEWL+NELERDSKIVVPPLPGKA KRQ+PFR               
Sbjct:    61 FKLKESVVRRRYSDFEWLKNELERDSKIVVPPLPGKALKRQLPFRGDEGIFEESFIEERR 120

Query:   121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKI 160
              GLE FIN+IAGHPLAQNERCLHMFLQ+ +ID+NY+PGK+
Sbjct:   121 AGLEQFINRIAGHPLAQNERCLHMFLQDESIDRNYIPGKV 160

GO:0035091 "phosphatidylinositol binding" evidence=IEA

GO:0007154 "cell communication" evidence=IEA

GO:0005575 "cellular_component" evidence=ND

UNIPROTKB|F1NTE6 SNX3 "Uncharacterized protein" [Gallus gallus (taxid:9031)]

 Score = 545 (196.9 bits), Expect = 1.3e-52, P = 1.3e-52
 Identities = 105/163 (64%), Positives = 123/163 (75%)

Query:     1 MVDTTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPV 60
             M +T A+ T+RL  K Q L+DAY  P+NFLEIDV NP T GV + R+T YE+R+KTNLP+
Sbjct:     4 MAETIAD-TRRLISKPQNLNDAYGPPSNFLEIDVGNPQTVGVGRGRFTTYEIRVKTNLPI 62

Query:    61 FKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRXXXXXXXXXXXXXXX 120
             FK K+S VRRRYSDFEWLRNELER+SK+VVPPLPGKA  RQ+PFR               
Sbjct:    63 FKLKESTVRRRYSDFEWLRNELERESKVVVPPLPGKALLRQLPFRGDDGIFDDSFIEERK 122

Query:   121 KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT 163
             + LE FINK+AGHPLAQNERCLHMFLQ+  IDKNY P KIR+T
Sbjct:   123 QALEQFINKVAGHPLAQNERCLHMFLQDEVIDKNYTPSKIRHT 165

GO:0007154 "cell communication" evidence=IEA

GO:0005769 "early endosome" evidence=IEA

GO:0010008 "endosome membrane" evidence=IEA

GO:0019903 "protein phosphatase binding" evidence=IEA

GO:0032266 "phosphatidylinositol-3-phosphate binding" evidence=IEA

---

Prediction of Enzyme Commission (EC) Number

EC Number Prediction by Annotation Transfer from SWISS-PROT Entries

Original result of BLAST against SWISS-PROT

ID	Name	Annotated EC number	Identity	Query coverage	Hit coverage	RBH(Q2H)	RBH(H2Q)
O60493	SNX3_HUMAN	No assigned EC number	0.6932	0.9938	1.0	no	N/A
P0CR60	SNX3_CRYNJ	No assigned EC number	0.4794	0.8404	0.9513	yes	N/A
Q4I1H6	SNX3_GIBZE	No assigned EC number	0.4666	0.7607	0.7898	yes	N/A
O70493	SNX12_MOUSE	No assigned EC number	0.7375	0.9754	0.9636	yes	N/A
O70492	SNX3_MOUSE	No assigned EC number	0.6871	0.9938	1.0	no	N/A
Q2U4K2	SNX3_ASPOR	No assigned EC number	0.4647	0.8036	0.9225	yes	N/A
Q758Y7	SNX3_ASHGO	No assigned EC number	0.3986	0.7484	0.7484	yes	N/A
Q4WWS3	SNX3_ASPFU	No assigned EC number	0.4647	0.8036	0.9225	yes	N/A
O94291	SNX3_SCHPO	No assigned EC number	0.4436	0.8036	0.9160	yes	N/A
Q9UMY4	SNX12_HUMAN	No assigned EC number	0.7547	0.9754	0.9244	yes	N/A
Q08826	SNX3_YEAST	No assigned EC number	0.4427	0.6932	0.6975	yes	N/A
Q5R5V1	SNX3_PONAB	No assigned EC number	0.6932	0.9938	1.0	no	N/A
Q1RMH8	SNX3_BOVIN	No assigned EC number	0.6932	0.9938	1.0	no	N/A
Q5U211	SNX3_RAT	No assigned EC number	0.6932	0.9938	1.0	no	N/A
Q6C2S9	SNX3_YARLI	No assigned EC number	0.4933	0.8527	0.9144	yes	N/A
Q6FT03	SNX3_CANGA	No assigned EC number	0.4275	0.7791	0.7743	yes	N/A
Q6CY25	SNX3_KLULA	No assigned EC number	0.4312	0.8527	0.8475	yes	N/A

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	163
cd06894	123	cd06894, PX_SNX3_like, The phosphoinositide bindin	9e-89
cd07294	132	cd07294, PX_SNX12, The phosphoinositide binding Ph	4e-77
cd07293	123	cd07293, PX_SNX3, The phosphoinositide binding Pho	3e-68
cd07295	116	cd07295, PX_Grd19, The phosphoinositide binding Ph	3e-39
cd06859	114	cd06859, PX_SNX1_2_like, The phosphoinositide bind	3e-32
cd06898	113	cd06898, PX_SNX10, The phosphoinositide binding Ph	2e-28
pfam00787	109	pfam00787, PX, PX domain	3e-27
cd06861	112	cd06861, PX_Vps5p, The phosphoinositide binding Ph	3e-26
cd06863	118	cd06863, PX_Atg24p, The phosphoinositide binding P	2e-25
smart00312	105	smart00312, PX, PhoX homologous domain, present in	2e-22
COG5391	524	COG5391, COG5391, Phox homology (PX) domain protei	2e-22
cd06093	106	cd06093, PX_domain, The Phox Homology domain, a ph	2e-20
cd06860	116	cd06860, PX_SNX7_30_like, The phosphoinositide bin	2e-20
cd07284	116	cd07284, PX_SNX7, The phosphoinositide binding Pho	1e-18
cd07283	116	cd07283, PX_SNX30, The phosphoinositide binding Ph	1e-16
cd06864	129	cd06864, PX_SNX4, The phosphoinositide binding Pho	8e-16
cd06866	105	cd06866, PX_SNX8_Mvp1p_like, The phosphoinositide	1e-14
cd06862	125	cd06862, PX_SNX9_18_like, The phosphoinositide bin	1e-14
cd06897	108	cd06897, PX_SNARE, The phosphoinositide binding Ph	1e-13
cd07281	124	cd07281, PX_SNX1, The phosphoinositide binding Pho	5e-13
cd07280	120	cd07280, PX_YPT35, The phosphoinositide binding Ph	8e-13
cd06865	120	cd06865, PX_SNX_like, The phosphoinositide binding	1e-12
cd07282	124	cd07282, PX_SNX2, The phosphoinositide binding Pho	2e-11
cd06867	112	cd06867, PX_SNX41_42, The phosphoinositide binding	3e-10
cd07286	127	cd07286, PX_SNX18, The phosphoinositide binding Ph	9e-09
cd07276	110	cd07276, PX_SNX16, The phosphoinositide binding Ph	1e-08
cd07291	141	cd07291, PX_SNX5, The phosphoinositide binding Pho	6e-08
cd06871	120	cd06871, PX_MONaKA, The phosphoinositide binding P	2e-06
cd06893	132	cd06893, PX_SNX19, The phosphoinositide binding Ph	2e-06
cd06868	120	cd06868, PX_HS1BP3, The phosphoinositide binding P	5e-06
cd06877	119	cd06877, PX_SNX14, The phosphoinositide binding Ph	1e-05
cd07292	141	cd07292, PX_SNX6, The phosphoinositide binding Pho	2e-05
cd06881	117	cd06881, PX_SNX15_like, The phosphoinositide bindi	4e-05
cd07285	126	cd07285, PX_SNX9, The phosphoinositide binding Pho	6e-05
cd06870	109	cd06870, PX_CISK, The phosphoinositide binding Pho	1e-04
cd06892	141	cd06892, PX_SNX5_like, The phosphoinositide bindin	7e-04
cd06875	116	cd06875, PX_IRAS, The phosphoinositide binding Pho	0.002
cd07296	135	cd07296, PX_PLD1, The phosphoinositide binding Pho	0.003
cd06886	106	cd06886, PX_SNX27, The phosphoinositide binding Ph	0.003

>gnl|CDD|132804 cd06894, PX_SNX3_like, The phosphoinositide binding Phox Homology domain of Sorting Nexin 3 and related proteins

 Score =  254 bits (650), Expect = 9e-89
 Identities = 109/123 (88%), Positives = 118/123 (95%)

Query: 29  FLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKI 88
           FLEIDVVNP THGV KKR+TDYEVRM+TNLPVFK K+S+VRRRYSDFEWLR+ELERDSKI
Sbjct: 1   FLEIDVVNPQTHGVGKKRFTDYEVRMRTNLPVFKKKESSVRRRYSDFEWLRSELERDSKI 60

Query: 89  VVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE 148
           VVPPLPGKA KRQ+PFRGDDGIFEEEFIE+RRKGLETFINK+AGHPLAQNE+CLHMFLQE
Sbjct: 61  VVPPLPGKALKRQLPFRGDDGIFEEEFIEERRKGLETFINKVAGHPLAQNEKCLHMFLQE 120

Query: 149 PTI 151
            TI
Sbjct: 121 ETI 123

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. This subfamily is composed of SNX3, SNX12, and fungal Grd19. Grd19 is involved in the localization of late Golgi membrane proteins in yeast. SNX3/Grp19 associates with the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi, and functions as a cargo-specific adaptor for the retromer. Length = 123

>gnl|CDD|132827 cd07294, PX_SNX12, The phosphoinositide binding Phox Homology domain of Sorting Nexin 12

 Score =  225 bits (574), Expect = 4e-77
 Identities = 106/132 (80%), Positives = 120/132 (90%)

Query: 27  ANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDS 86
           +NFLEID+ NP T GV + R+T YEVRM+TNLP+FK K+S VRRRYSDFEWL+NELERDS
Sbjct: 1   SNFLEIDIFNPQTVGVGRNRFTTYEVRMRTNLPIFKLKESCVRRRYSDFEWLKNELERDS 60

Query: 87  KIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFL 146
           KIVVPPLPGKA KRQ+PFRGD+GIFEE FIE+RR+GLE FINKIAGHPLAQNERCLHMFL
Sbjct: 61  KIVVPPLPGKALKRQLPFRGDEGIFEESFIEERRQGLEQFINKIAGHPLAQNERCLHMFL 120

Query: 147 QEPTIDKNYVPG 158
           Q+ TID+NYVPG
Sbjct: 121 QDETIDRNYVPG 132

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. The specific function of SNX12 has yet to be elucidated. Length = 132

>gnl|CDD|132826 cd07293, PX_SNX3, The phosphoinositide binding Phox Homology domain of Sorting Nexin 3

 Score =  202 bits (515), Expect = 3e-68
 Identities = 91/123 (73%), Positives = 109/123 (88%)

Query: 29  FLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKI 88
           FLEIDV NP T GV + R+T YE+R+KTNLP+FK K+S VRRRYSDFEWLR+ELER+SK+
Sbjct: 1   FLEIDVTNPQTVGVGRGRFTTYEIRLKTNLPIFKLKESTVRRRYSDFEWLRSELERESKV 60

Query: 89  VVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE 148
           VVPPLPGKA  RQ+PFRGDDGIF++ FIE+R++GLE F+NK+AGHPLAQNERCLHMFLQ+
Sbjct: 61  VVPPLPGKALFRQLPFRGDDGIFDDSFIEERKQGLEQFLNKVAGHPLAQNERCLHMFLQD 120

Query: 149 PTI 151
             I
Sbjct: 121 EII 123

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX3 associates with early endosomes through a PX domain-mediated interaction with phosphatidylinositol-3-phosphate (PI3P). It associates with the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi, and functions as a cargo-specific adaptor for the retromer. SNX3 is required for the formation of multivesicular bodies, which function as transport intermediates to late endosomes. It also promotes cell surface expression of the amiloride-sensitive epithelial Na+ channel (ENaC), which is critical in sodium homeostasis and maintenance of extracellular fluid volume. Length = 123

>gnl|CDD|132828 cd07295, PX_Grd19, The phosphoinositide binding Phox Homology domain of fungal Grd19

 Score =  128 bits (324), Expect = 3e-39
 Identities = 62/123 (50%), Positives = 87/123 (70%), Gaps = 11/123 (8%)

Query: 29  FLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDS-K 87
           FLEI+V NP THG+ +  +TDYE+  +TN+P FK + S+VRRRYSDFE+ R+ LER+S +
Sbjct: 1   FLEIEVRNPKTHGIGRGMFTDYEIVCRTNIPAFKLRVSSVRRRYSDFEYFRDILERESPR 60

Query: 88  IVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQN-ERCLHMFL 146
           +++PPLPGK +  +         F +E IE+RR+GLETF+  +AGHPL Q   + L  FL
Sbjct: 61  VMIPPLPGKIFTNR---------FSDEVIEERRQGLETFLQSVAGHPLLQTGSKVLAAFL 111

Query: 147 QEP 149
           Q+P
Sbjct: 112 QDP 114

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Grd19 is involved in the localization of late Golgi membrane proteins in yeast. Grp19 associates with the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi, and functions as a cargo-specific adaptor for the retromer. Length = 116

>gnl|CDD|132769 cd06859, PX_SNX1_2_like, The phosphoinositide binding Phox Homology domain of Sorting Nexins 1 and 2

 Score =  110 bits (278), Expect = 3e-32
 Identities = 47/119 (39%), Positives = 60/119 (50%), Gaps = 8/119 (6%)

Query: 30  LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK-I 88
            EI V +P+  G     Y  Y V  KTNLP FK  + +V RRYSDF WL   L       
Sbjct: 1   FEISVTDPVKVGDGMSAYVVYRVTTKTNLPDFKKSEFSVLRRYSDFLWLYERLVEKYPGR 60

Query: 89  VVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQ 147
           +VPP P K    Q   R      + EFIE RR  LE F+ +IA HP+ + +    +FL+
Sbjct: 61  IVPPPPEK----QAVGRFKV---KFEFIEKRRAALERFLRRIAAHPVLRKDPDFRLFLE 112

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. This subfamily consists of SNX1, SNX2, and similar proteins. They harbor a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain. Both domains have been shown to determine the specific membrane-targeting of SNX1. SNX1 and SNX2 are components of the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi. The retromer consists of a cargo-recognition subcomplex and a subcomplex formed by a dimer of sorting nexins (SNX1 and/or SNX2), which ensures effcient cargo sorting by facilitating proper membrane localization of the cargo-recognition subcomplex. Length = 114

>gnl|CDD|132808 cd06898, PX_SNX10, The phosphoinositide binding Phox Homology domain of Sorting Nexin 10

 Score =  101 bits (253), Expect = 2e-28
 Identities = 47/118 (39%), Positives = 72/118 (61%), Gaps = 10/118 (8%)

Query: 32  IDVVNPITHGVAKK-RYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIV- 89
           ++V +P TH       YTDYE+ + TN   F  K S VRRRYS+F WLRN L++++ ++ 
Sbjct: 2   VEVRDPRTHKEDDWGSYTDYEIFLHTNSMCFTLKTSCVRRRYSEFVWLRNRLQKNALLIQ 61

Query: 90  VPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQ 147
           +P LP K     +  R ++    E FIE+R++GL+ F+ K+   PL  ++  LH+FLQ
Sbjct: 62  LPSLPPK----NLFGRFNN----EGFIEERQQGLQDFLEKVLQTPLLLSDSRLHLFLQ 111

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX10 may be involved in the regulation of endosome homeostasis. Its expression induces the formation of giant vacuoles in mammalian cells. Length = 113

>gnl|CDD|216119 pfam00787, PX, PX domain

 Score = 97.8 bits (244), Expect = 3e-27
 Identities = 49/123 (39%), Positives = 64/123 (52%), Gaps = 16/123 (13%)

Query: 28  NFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK 87
             L++ VV+P   G  K  Y  YEV  KTNL     K+ +V+RRYSDFE L  +L R   
Sbjct: 2   PILQVVVVDPEKSG-KKHTYYLYEVTTKTNL-----KEWSVKRRYSDFEELHKQLLRKFP 55

Query: 88  -IVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFL 146
             ++PPLP K            G F EEFIE RRKGLE ++ ++  HP   N   +  FL
Sbjct: 56  GRIIPPLPPKKL---------FGRFSEEFIEKRRKGLEEYLQRLLQHPELSNSEVVLEFL 106

Query: 147 QEP 149
           +  
Sbjct: 107 ESD 109

PX domains bind to phosphoinositides. Length = 109

>gnl|CDD|132771 cd06861, PX_Vps5p, The phosphoinositide binding Phox Homology domain of yeast sorting nexin Vps5p

 Score = 95.5 bits (238), Expect = 3e-26
 Identities = 42/120 (35%), Positives = 61/120 (50%), Gaps = 12/120 (10%)

Query: 30  LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK-I 88
            EI V +P   G     +T Y VR +T  P F+    +V RRY DF WL  +L+ +   +
Sbjct: 1   FEITVGDPHKVGDLTSAHTVYTVRTRTTSPNFEVSSFSVLRRYRDFRWLYRQLQNNHPGV 60

Query: 89  VVPPLPGK-AWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQ 147
           +VPP P K +  R          F++ F+E RR  LE  + KIA HP+ Q +    +FL+
Sbjct: 61  IVPPPPEKQSVGR----------FDDNFVEQRRAALEKMLRKIANHPVLQKDPDFRLFLE 110

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Vsp5p is the yeast counterpart of human SNX1 and is part of the retromer complex, which functions in the endosome-to-Golgi retrieval of vacuolar protein sorting receptor Vps10p, the Golgi-resident membrane protein A-ALP, and endopeptidase Kex2. The PX domain of Vps5p binds phosphatidylinositol-3-phosphate (PI3P). Similar to SNX1, Vps5p contains a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain. Both domains have been shown to determine the specific membrane-targeting of SNX1. Length = 112

>gnl|CDD|132773 cd06863, PX_Atg24p, The phosphoinositide binding Phox Homology domain of yeast Atg24p, an autophagic degradation protein

 Score = 93.5 bits (233), Expect = 2e-25
 Identities = 49/123 (39%), Positives = 62/123 (50%), Gaps = 8/123 (6%)

Query: 30  LEIDVVNPI--THGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-S 86
           LE  V +P     G +   Y  Y +  KTNLP F  K+  VRRRYSDF +L   L  D  
Sbjct: 1   LECLVSDPQKELDG-SSDTYISYLITTKTNLPSFSRKEFKVRRRYSDFVFLHECLSNDFP 59

Query: 87  KIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFL 146
             VVPPLP K   R     GD   F  EFI  R + L+ F+ +I+ HP+    + LH FL
Sbjct: 60  ACVVPPLPDK--HRLEYITGDR--FSPEFITRRAQSLQRFLRRISLHPVLSQSKILHQFL 115

Query: 147 QEP 149
           +  
Sbjct: 116 ESS 118

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. The yeast Atg24p is a sorting nexin (SNX) which is involved in membrane fusion events at the vacuolar surface during pexophagy. This is facilitated via binding of Atg24p to phosphatidylinositol 3-phosphate (PI3P) through its PX domain. SNXs make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Length = 118

>gnl|CDD|214610 smart00312, PX, PhoX homologous domain, present in p47phox and p40phox

 Score = 85.5 bits (212), Expect = 2e-22
 Identities = 42/116 (36%), Positives = 59/116 (50%), Gaps = 13/116 (11%)

Query: 34  VVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPP 92
           VV P   G  K  Y   E+  KT L     ++  V RRYSDF  L ++L++   + ++PP
Sbjct: 1   VVEPEKIGDGKHYYYVIEIETKTGL-----EEWTVSRRYSDFLELHSKLKKHFPRSILPP 55

Query: 93  LPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHP-LAQNERCLHMFLQ 147
           LPGK         G    F EEFIE RR+GLE ++  +  HP L  +   +  FL+
Sbjct: 56  LPGKKLF------GRLNNFSEEFIEKRRRGLEKYLQSLLNHPELINHSEVVLEFLE 105

Eukaryotic domain of unknown function present in phox proteins, PLD isoforms, a PI3K isoform. Length = 105

>gnl|CDD|227680 COG5391, COG5391, Phox homology (PX) domain protein [Intracellular trafficking and secretion / General function prediction only]

 Score = 92.2 bits (229), Expect = 2e-22
 Identities = 47/165 (28%), Positives = 79/165 (47%), Gaps = 21/165 (12%)

Query: 16  KQTLDDAYAAPANFLEIDVVNPITHGV---AKKRYTDYEVRMKTNLPVF---KTKDSNVR 69
           +  L  ++     F+   V NP +  +   ++ ++T YE+   TNLP F   +++   VR
Sbjct: 117 QPPLSTSHTILDYFISSTVSNPQSLTLLVDSRDKHTSYEIITVTNLPSFQLRESRPLVVR 176

Query: 70  RRYSDFEWLRNELERDS-KIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFIN 128
           RRYSDFE L + L +      +PPLP K    +  + GD   F +EFIE+RR+ L+ F+ 
Sbjct: 177 RRYSDFESLHSILIKLLPLCAIPPLPSKKSNSE--YYGDR--FSDEFIEERRQSLQNFLR 232

Query: 129 KIAGHPLAQN----------ERCLHMFLQEPTIDKNYVPGKIRNT 163
           +++ HPL  N             L  F++        +   + +T
Sbjct: 233 RVSTHPLLSNYKNSKSWESHSTLLSSFIENRKSVPTPLSLDLTST 277

Length = 524

>gnl|CDD|132768 cd06093, PX_domain, The Phox Homology domain, a phosphoinositide binding module

 Score = 80.9 bits (200), Expect = 2e-20
 Identities = 35/118 (29%), Positives = 56/118 (47%), Gaps = 14/118 (11%)

Query: 31  EIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIV 89
            + + +        K+Y  Y + + T       ++  V RRYSDFE L  +L++    ++
Sbjct: 1   SVSIPDYEKVKDGGKKYVVYIIEVTTQ----GGEEWTVYRRYSDFEELHEKLKKKFPGVI 56

Query: 90  VPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQ 147
           +PPLP K            G  + EFIE+RRK LE ++  +  HP  +N   L  FL+
Sbjct: 57  LPPLPPKKLF---------GNLDPEFIEERRKQLEQYLQSLLNHPELRNSEELKEFLE 105

The PX domain is a phosphoinositide (PI) binding module involved in targeting proteins to membranes. Proteins containing PX domains interact with PIs and have been implicated in highly diverse functions such as cell signaling, vesicular trafficking, protein sorting, lipid modification, cell polarity and division, activation of T and B cells, and cell survival. Many members of this superfamily bind phosphatidylinositol-3-phosphate (PI3P) but in some cases, other PIs such as PI4P or PI(3,4)P2, among others, are the preferred substrates. In addition to protein-lipid interaction, the PX domain may also be involved in protein-protein interaction, as in the cases of p40phox, p47phox, and some sorting nexins (SNXs). The PX domain is conserved from yeast to humans and is found in more than 100 proteins. The majority of PX domain-containing proteins are SNXs, which play important roles in endosomal sorting. Length = 106

>gnl|CDD|132770 cd06860, PX_SNX7_30_like, The phosphoinositide binding Phox Homology domain of Sorting Nexins 7 and 30

 Score = 80.5 bits (199), Expect = 2e-20
 Identities = 43/118 (36%), Positives = 58/118 (49%), Gaps = 6/118 (5%)

Query: 30  LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK-I 88
           L I V NP  H    + Y  Y V  KT    F + + +VRRRY DF WLR +LE      
Sbjct: 1   LFITVDNPEKHVTTLETYITYRVTTKTTRSEFDSSEYSVRRRYQDFLWLRQKLEESHPTH 60

Query: 89  VVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFL 146
           ++PPLP K   + +  R     F  EF+  R + L  F+N+I  HP+      L +FL
Sbjct: 61  IIPPLPEKHSVKGLLDR-----FSPEFVATRMRALHKFLNRIVEHPVLSFNEHLKVFL 113

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. This subfamily consists of SNX7, SNX30, and similar proteins. They harbor a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain, similar to the sorting nexins SNX1-2, SNX4-6, SNX8, and SNX32. Both domains have been shown to determine the specific membrane-targeting of SNX1. The specific function of the sorting nexins in this subfamily has yet to be elucidated. Length = 116

>gnl|CDD|132817 cd07284, PX_SNX7, The phosphoinositide binding Phox Homology domain of Sorting Nexin 7

 Score = 76.2 bits (187), Expect = 1e-18
 Identities = 45/116 (38%), Positives = 60/116 (51%), Gaps = 6/116 (5%)

Query: 32  IDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELER-DSKIVV 90
           I V  P +H  A + +  Y V  KT+   F + +  VRRRY DF WL+  LE     +++
Sbjct: 3   ITVDEPESHVTAIETFITYRVMTKTSRSEFDSSEFEVRRRYQDFLWLKGRLEEAHPTLII 62

Query: 91  PPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFL 146
           PPLP K   + M  R     F E+FIE RRK L  F+N+IA HP         +FL
Sbjct: 63  PPLPEKFVMKGMVER-----FNEDFIETRRKALHKFLNRIADHPTLTFNEDFKIFL 113

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX7 harbors a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain, similar to the sorting nexins SNX1-2, SNX4-6, SNX8, SNX30, and SNX32. Both domains have been shown to determine the specific membrane-targeting of SNX1. The specific function of SNX7 has yet to be elucidated. Length = 116

>gnl|CDD|132816 cd07283, PX_SNX30, The phosphoinositide binding Phox Homology domain of Sorting Nexin 30

 Score = 70.9 bits (173), Expect = 1e-16
 Identities = 45/118 (38%), Positives = 62/118 (52%), Gaps = 6/118 (5%)

Query: 30  LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKI- 88
           L + V +P  H    + Y  Y V  KT    F   + +VRRRY DF+WLRN+LE      
Sbjct: 1   LFVTVDDPKKHVCTMETYITYRVTTKTTRTEFDLPEYSVRRRYQDFDWLRNKLEESQPTH 60

Query: 89  VVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFL 146
           ++PPLP K        +G    F EEF+E RRK L+ F+ +IA HP+       ++FL
Sbjct: 61  LIPPLPEK-----FVVKGVVDRFSEEFVETRRKALDKFLKRIADHPVLSFNEHFNVFL 113

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX30 harbors a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain, similar to the sorting nexins SNX1-2, SNX4-8, and SNX32. Both domains have been shown to determine the specific membrane-targeting of SNX1. The specific function of SNX30 has yet to be elucidated. Length = 116

>gnl|CDD|132774 cd06864, PX_SNX4, The phosphoinositide binding Phox Homology domain of Sorting Nexin 4

 Score = 69.3 bits (170), Expect = 8e-16
 Identities = 40/112 (35%), Positives = 57/112 (50%), Gaps = 10/112 (8%)

Query: 44  KKRYTDYEVRMK---TNLPVFKTKD-SNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAW 98
           K+ YT Y +  K          +K  S++ RRYS+FE LRN L      ++VPPLP K  
Sbjct: 20  KETYTVYLIETKIVEHESEEGLSKKLSSLWRRYSEFELLRNYLVVTYPYVIVPPLPEK-- 77

Query: 99  KRQMPF--RGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE 148
            R M    +     F+ +F+E RR GLE F+ ++AGHP    ++    FL  
Sbjct: 78  -RAMFMWQKLSSDTFDPDFVERRRAGLENFLLRVAGHPELCQDKIFLEFLTH 128

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX4 is involved in recycling traffic from the sorting endosome (post-Golgi endosome) back to the late Golgi. It shows a similar domain architecture as SNX1-2, among others, containing a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain. SNX4 is implicated in the regulation of plasma membrane receptor trafficking and interacts with receptors for EGF, insulin, platelet-derived growth factor and the long form of the leptin receptor. Length = 129

>gnl|CDD|132776 cd06866, PX_SNX8_Mvp1p_like, The phosphoinositide binding Phox Homology domain of Sorting Nexin 8 and yeast Mvp1p

 Score = 65.7 bits (161), Expect = 1e-14
 Identities = 38/105 (36%), Positives = 52/105 (49%), Gaps = 17/105 (16%)

Query: 46  RYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNEL-ERDSKIVVPPLPGKAWKRQMPF 104
           ++ +YEV         K   S V RRYSDF WL   L +R    +VP LP K    ++  
Sbjct: 17  KHVEYEV-------SSKRFKSTVYRRYSDFVWLHEYLLKRYPYRMVPALPPK----RIGG 65

Query: 105 RGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP 149
             D      EF+E RR+GL  F+N +A HP+   +  +  FL EP
Sbjct: 66  SADR-----EFLEARRRGLSRFLNLVARHPVLSEDELVRTFLTEP 105

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX8 and the yeast counterpart Mvp1p are involved in sorting and delivery of late-Golgi proteins, such as carboxypeptidase Y, to vacuoles. Length = 105

>gnl|CDD|132772 cd06862, PX_SNX9_18_like, The phosphoinositide binding Phox Homology domain of Sorting Nexins 9 and 18

 Score = 65.8 bits (161), Expect = 1e-14
 Identities = 37/82 (45%), Positives = 48/82 (58%), Gaps = 12/82 (14%)

Query: 68  VRRRYSDFEWLRNEL-ERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETF 126
           V RRY  F+WL   L E+ S I +PPLP K            G FEE+FIE RR+ LE +
Sbjct: 34  VSRRYKHFDWLYERLVEKYSCIAIPPLPEKQVT---------GRFEEDFIEKRRERLELW 84

Query: 127 INKIAGHP-LAQNERCLHMFLQ 147
           +N++A HP L+Q+E   H FL 
Sbjct: 85  MNRLARHPVLSQSEVFRH-FLT 105

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. This subfamily consists of SNX9, SNX18, and similar proteins. They contain an N-terminal Src Homology 3 (SH3) domain, a PX domain, and a C-terminal Bin/Amphiphysin/Rvs (BAR) domain. 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. Length = 125

>gnl|CDD|132807 cd06897, PX_SNARE, The phosphoinositide binding Phox Homology domain of SNARE proteins from fungi

 Score = 63.1 bits (154), Expect = 1e-13
 Identities = 34/111 (30%), Positives = 53/111 (47%), Gaps = 15/111 (13%)

Query: 42  VAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVP-PLPGKAWKR 100
           V+ K YT Y ++++  LP+       V RRYS+F  L  +LE +  I  P PLP K+W  
Sbjct: 10  VSPKPYTVYNIQVR--LPLRSYT---VSRRYSEFVALHKQLESEVGIEPPYPLPPKSW-- 62

Query: 101 QMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLA--QNERCLHMFLQEP 149
                  +     + +E+RR GLE F+  +     +  +N   +  FL  P
Sbjct: 63  -FLSTSSN----PKLVEERRVGLEAFLRALLNDEDSRWRNSPAVKEFLNLP 108

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. This subfamily is composed of fungal proteins similar to Saccharomyces cerevisiae Vam7p. They contain an N-terminal PX domain and a C-terminal SNARE domain. The SNARE (Soluble NSF attachment protein receptor) family of proteins are integral membrane proteins that serve as key factors for vesicular trafficking. Vam7p is anchored at the vacuolar membrane through the specific interaction of its PX domain with phosphatidylinositol-3-phosphate (PI3P) present in bilayers. It plays an essential role in vacuole fusion. The PX domain is involved in targeting of proteins to PI-enriched membranes, and may also be involved in protein-protein interaction. Length = 108

>gnl|CDD|132814 cd07281, PX_SNX1, The phosphoinositide binding Phox Homology domain of Sorting Nexin 1

 Score = 62.0 bits (150), Expect = 5e-13
 Identities = 38/123 (30%), Positives = 65/123 (52%), Gaps = 4/123 (3%)

Query: 30  LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNEL-ERDSK- 87
           L++ + +P   G     Y  Y+V  +T+L +F++K   V+RR+SDF  L  +L E+ S+ 
Sbjct: 1   LKVSITDPEKIGDGMNAYVVYKVTTQTSLLMFRSKHFTVKRRFSDFLGLYEKLSEKHSQN 60

Query: 88  -IVVPPLPGKAWKRQMPFR-GDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMF 145
             +VPP P K+       + G +     EF+E RR  LE ++ +I  HP    +  +  F
Sbjct: 61  GFIVPPPPEKSLIGMTKVKVGKEDSSSAEFLERRRAALERYLQRIVSHPSLLQDPDVREF 120

Query: 146 LQE 148
           L++
Sbjct: 121 LEK 123

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX1 is both membrane associated and a cytosolic protein that exists as a tetramer in protein complexes. It can associate reversibly with membranes of the endosomal compartment, thereby coating these vesicles. SNX1 is a component of the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi. The retromer consists of a cargo-recognition subcomplex and a subcomplex formed by a dimer of sorting nexins (SNX1 and/or SNX2), which ensures efficient cargo sorting by facilitating proper membrane localization of the cargo-recognition subcomplex. SNX1 contains a Bin/Amphiphysin/Rvs (BAR) domain C-terminal to the PX domain. The PX domain of SNX1 specifically binds phosphatidylinositol-3-phosphate (PI3P) and PI(3,5)P2, while the BAR domain detects membrane curvature. Both domains help determine the specific membrane-targeting of SNX1, which is localized to a microdomain in early endosomes where it regulates cation-independent mannose-6-phosphate receptor retrieval to the trans Golgi network. Length = 124

>gnl|CDD|132813 cd07280, PX_YPT35, The phosphoinositide binding Phox Homology domain of the fungal protein YPT35

 Score = 61.2 bits (149), Expect = 8e-13
 Identities = 25/110 (22%), Positives = 46/110 (41%), Gaps = 19/110 (17%)

Query: 45  KRYTDYEVRMKTN----LPVFKTKDSNVRRRYSDFEWLRNEL----ERDSKIVVPPLPGK 96
             Y  +++ ++T       +         +RYS+F  LR  L     R  +  +P LP K
Sbjct: 20  GAYVVWKITIETKDLIGSSI------VAYKRYSEFVQLREALLDEFPRHKRNEIPQLPPK 73

Query: 97  AWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFL 146
                 P+        + ++E RR+GL+ F+N +  +P+      +  FL
Sbjct: 74  V-----PWYDSRVNLNKAWLEKRRRGLQYFLNCVLLNPVFGGSPVVKEFL 118

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. This subfamily is composed of YPT35 proteins from the fungal subkingdom Dikarya. The PX domain is involved in targeting of proteins to PI-enriched membranes, and may also be involved in protein-protein interaction. The PX domain of YPT35 binds to phosphatidylinositol 3-phosphate (PI3P). It also serves as a protein interaction domain, binding to members of the Yip1p protein family, which localize to the ER and Golgi. YPT35 is mainly associated with endosomes and together with Yip1p proteins, may be involved in a specific function in the endocytic pathway. Length = 120

>gnl|CDD|132775 cd06865, PX_SNX_like, The phosphoinositide binding Phox Homology domain of SNX-like proteins

 Score = 60.5 bits (147), Expect = 1e-12
 Identities = 33/106 (31%), Positives = 49/106 (46%), Gaps = 7/106 (6%)

Query: 45  KRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK-IVVPPLPGKAWKRQMP 103
             Y  Y+V  +TN+P +   +  VRRR+ D   L + L    +   VPP P K+      
Sbjct: 21  PPYISYKVTTRTNIPSYTHGEFTVRRRFRDVVALADRLAEAYRGAFVPPRPDKSVVESQV 80

Query: 104 FRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP 149
            +        EFIE RR  LE ++N++A HP+      L +FL   
Sbjct: 81  MQS------AEFIEQRRVALEKYLNRLAAHPVIGLSDELRVFLTLQ 120

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. This subfamily is composed of uncharacterized proteins, predominantly from plants, with similarity to sorting nexins. A few members show a similar domain architecture as a subfamily of sorting nexins, containing a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain. The PX-BAR structural unit is known to determine specific membrane localization. Length = 120

>gnl|CDD|132815 cd07282, PX_SNX2, The phosphoinositide binding Phox Homology domain of Sorting Nexin 2

 Score = 57.8 bits (139), Expect = 2e-11
 Identities = 39/122 (31%), Positives = 58/122 (47%), Gaps = 4/122 (3%)

Query: 30  LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDS--- 86
           +EI V +P   G     Y  Y V  KT+L +F   + +VRRR+SDF  L ++L       
Sbjct: 1   IEIGVSDPEKVGDGMNAYMAYRVTTKTSLSMFSRSEFSVRRRFSDFLGLHSKLASKYLHV 60

Query: 87  KIVVPPLPGKAWKRQMPFR-GDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMF 145
             +VPP P K+       + G +     EF+E RR  LE ++ +   HP    +  L  F
Sbjct: 61  GYIVPPAPEKSIVGMTKVKVGKEDSSSTEFVEKRRAALERYLQRTVKHPTLLQDPDLRQF 120

Query: 146 LQ 147
           L+
Sbjct: 121 LE 122

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX2 is a component of the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi. The retromer consists of a cargo-recognition subcomplex and a subcomplex formed by a dimer of sorting nexins (SNX1 and/or SNX2), which ensures efficient cargo sorting by facilitating proper membrane localization of the cargo-recognition subcomplex. Similar to SNX1, SNX2 contains a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain. The PX domain of SNX2 preferentially binds phosphatidylinositol-3-phosphate (PI3P), but not PI(3,4,5)P3. Studies on mice deficient with SNX1 and/or SNX2 suggest that they provide an essential function in embryogenesis and are functionally redundant. Length = 124

>gnl|CDD|132777 cd06867, PX_SNX41_42, The phosphoinositide binding Phox Homology domain of fungal Sorting Nexins 41 and 42

 Score = 54.2 bits (131), Expect = 3e-10
 Identities = 31/94 (32%), Positives = 50/94 (53%), Gaps = 13/94 (13%)

Query: 60  VFKTKDSNVRRRYSDFEWLRNELER-DSKIVVPPLPGK------AWKRQMPFRGDDGIFE 112
           V +   S V+RRYS+FE LR  L R    +++PP+P K      A K   P +  +   +
Sbjct: 22  VIRLGGSEVKRRYSEFESLRKNLTRLYPTLIIPPIPEKHSLKDYAKK---PSKAKN---D 75

Query: 113 EEFIEDRRKGLETFINKIAGHPLAQNERCLHMFL 146
            + IE R++ L+ F+N+   HP+ +N+     FL
Sbjct: 76  AKIIERRKRMLQRFLNRCLQHPILRNDIVFQKFL 109

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX41 and SNX42 (also called Atg20p) form dimers with SNX4, and are required in protein recycling from the sorting endosome (post-Golgi endosome) back to the late Golgi in yeast. Length = 112

>gnl|CDD|132819 cd07286, PX_SNX18, The phosphoinositide binding Phox Homology domain of Sorting Nexin 18

 Score = 50.8 bits (121), Expect = 9e-09
 Identities = 34/96 (35%), Positives = 46/96 (47%), Gaps = 11/96 (11%)

Query: 66  SNVRRRYSDFEWLRNEL-ERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLE 124
             V RRY  F+WL   L E+   I VP +P K            G FEE+FI  RRKGL 
Sbjct: 32  LQVHRRYKHFDWLYARLAEKFPVISVPHIPEKQ---------ATGRFEEDFISKRRKGLI 82

Query: 125 TFINKIAGHP-LAQNERCLHMFLQEPTIDKNYVPGK 159
            +++ +  HP LA+ +   H      T +K +  GK
Sbjct: 83  WWMDHMCSHPVLARCDAFQHFLTCPSTDEKAWKQGK 118

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX18, like SNX9, contains an N-terminal Src Homology 3 (SH3) domain, a PX domain, and a C-terminal Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature. The PX-BAR structural unit helps determine specific membrane localization. SNX18 is localized to peripheral endosomal structures, and acts in a trafficking pathway that is clathrin-independent but relies on AP-1 and PACS1. Length = 127

>gnl|CDD|132809 cd07276, PX_SNX16, The phosphoinositide binding Phox Homology domain of Sorting Nexin 16

 Score = 49.7 bits (119), Expect = 1e-08
 Identities = 31/102 (30%), Positives = 52/102 (50%), Gaps = 14/102 (13%)

Query: 46  RYTDYEVRMKTNLPVFKTKDS-NVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPF 104
           R+T Y++R++      K  DS  V RRY+DF  L ++L++        LP K W     F
Sbjct: 19  RFTVYKIRVEN-----KVGDSWFVFRRYTDFVRLNDKLKQMFPGFRLSLPPKRW-----F 68

Query: 105 RGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFL 146
           + +   F+ +F+E+R+ GL+ F+N I  H      + +  F 
Sbjct: 69  KDN---FDPDFLEERQLGLQAFVNNIMAHKDIAKCKLVREFF 107

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX16 contains a central PX domain followed by a coiled-coil region. SNX16 is localized in early and recycling endosomes through the binding of its PX domain to phosphatidylinositol-3-phosphate (PI3P). It plays a role in epidermal growth factor (EGF) signaling by regulating EGF receptor membrane trafficking. Length = 110

>gnl|CDD|132824 cd07291, PX_SNX5, The phosphoinositide binding Phox Homology domain of Sorting Nexin 5

 Score = 48.5 bits (115), Expect = 6e-08
 Identities = 37/141 (26%), Positives = 67/141 (47%), Gaps = 27/141 (19%)

Query: 30  LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRN---ELERDS 86
           L+ID    I   ++++    + V  KT LP F++ D +V R++ DF WL +   E E  +
Sbjct: 3   LQID----IPDALSERDKVKFTVHTKTTLPSFQSPDFSVTRQHEDFIWLHDALIETEDYA 58

Query: 87  KIVVPPLP------GKAWKRQMPFRGDDGIFEEEFIEDRRK--------------GLETF 126
            +++PP P      G   K Q    G+  + +EEF + +++                E F
Sbjct: 59  GLIIPPAPPKPDFDGPREKMQKLGEGEGSMTKEEFAKMKQELEAEYLAVFKKTVQVHEVF 118

Query: 127 INKIAGHPLAQNERCLHMFLQ 147
           + +++ HP    +R  H+FL+
Sbjct: 119 LQRLSSHPSLSKDRNFHIFLE 139

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX5, abundantly expressed in macrophages, regulates macropinocytosis, a process that enables cells to internalize large amounts of external solutes. It may also be a component of the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi, acting as a mammalian equivalent of yeast Vsp17p. It also binds the Fanconi anaemia complementation group A protein (FANCA). SNX5 harbors a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain, similar to other sorting nexins including SNX1-2. The PX-BAR structural unit helps determine the specific membrane-targeting of some SNXs. The PX domain of SNX5 binds phosphatidylinositol-3-phosphate (PI3P) and PI(3,4)P2. SNX5 is localized to a subdomain of early endosome and is recruited to the plasma membrane following EGF stimulation and elevation of PI(3,4)P2 levels. Length = 141

>gnl|CDD|132781 cd06871, PX_MONaKA, The phosphoinositide binding Phox Homology domain of Modulator of Na,K-ATPase

 Score = 44.3 bits (105), Expect = 2e-06
 Identities = 27/89 (30%), Positives = 45/89 (50%), Gaps = 13/89 (14%)

Query: 47  YTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRG 106
           +T+Y +R++            V RRY+DF+ L   L+  S I +P LP K     M    
Sbjct: 21  HTEYIIRVQRG--PSPENSWQVIRRYNDFDLLNASLQI-SGISLP-LPPKKLIGNM---- 72

Query: 107 DDGIFEEEFIEDRRKGLETFINKIAGHPL 135
                + EFI +R++GL+ ++N I  +P+
Sbjct: 73  -----DREFIAERQQGLQNYLNVILMNPI 96

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. MONaKA (Modulator of Na,K-ATPase) binds the plasma membrane ion transporter, Na,K-ATPase, and modulates its enzymatic and ion pump activities. It modulates brain Na,K-ATPase and may be involved in regulating electrical excitability and synaptic transmission. MONaKA contains an N-terminal PX domain and a C-terminal catalytic kinase domain. The PX domain interacts with PIs and plays a role in targeting proteins to PI-enriched membranes. Length = 120

>gnl|CDD|132803 cd06893, PX_SNX19, The phosphoinositide binding Phox Homology domain of Sorting Nexin 19

 Score = 44.5 bits (105), Expect = 2e-06
 Identities = 29/119 (24%), Positives = 45/119 (37%), Gaps = 17/119 (14%)

Query: 41  GVAKKRYTDYEVRMKT-----------NLPVFKTKDSNVRRRYSDFEWLRNELERDSKI- 88
           G     YT Y V+ +T                      V RR+ +F  L+  LE + K  
Sbjct: 15  GTGTHPYTLYTVQYETILDVQSEQNPNAASEQPLATHTVNRRFREFLTLQTRLEENPKFR 74

Query: 89  -VVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFL 146
            ++           +PF    G  +++ IE RR  LETF+ ++   P   N   +  FL
Sbjct: 75  KIMNVKGPPKRLFDLPF----GNMDKDKIEARRGLLETFLRQLCSIPEISNSEEVQEFL 129

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX19 contains an N-terminal PXA domain, a central PX domain, and a C-terminal domain that is conserved in some SNXs. These domains are also found in SNX13 and SNX14, which also contain a regulator of G protein signaling (RGS) domain in between the PXA and PX domains. SNX19 interacts with IA-2, a major autoantigen found in type-1 diabetes. It inhibits the conversion of phosphatidylinositol-4,5-bisphosphate [PI(4,5)P2] to PI(3,4,5)P3, which leads in the decrease of protein phosphorylation in the Akt signaling pathway, resulting in apoptosis. SNX19 may also be implicated in coronary heart disease and thyroid oncocytic tumors. Length = 132

>gnl|CDD|132778 cd06868, PX_HS1BP3, The phosphoinositide binding Phox Homology domain of HS1BP3

 Score = 43.2 bits (102), Expect = 5e-06
 Identities = 31/117 (26%), Positives = 46/117 (39%), Gaps = 20/117 (17%)

Query: 39  THGVAKKRYTDYEVRMKTNLPVFKTKDSN--------VRRRYSDFEWLRNEL-ERDSKIV 89
             G     +  Y++ + T L  FK+            V ++YS+FE L  +L E+    +
Sbjct: 12  IRGKTSSGHVLYQIVVVTRLAAFKSAKHKEEDVVQFMVSKKYSEFEELYKKLSEKYPGTI 71

Query: 90  VPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFL 146
           +PPLP KA      F        E  I +RR     F+  I+      N   L  FL
Sbjct: 72  LPPLPRKAL-----FVS------ESDIRERRAAFNDFMRFISKDEKLANCPELLEFL 117

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Hematopoietic lineage cell-specific protein-1 (HS1) binding protein 3 (HS1BP3) associates with HS1 proteins through their SH3 domains, suggesting a role in mediating signaling. It has been reported that HS1BP3 might affect the IL-2 signaling pathway in hematopoietic lineage cells. Mutations in HS1BP3 may also be associated with familial Parkinson disease and essential tremor. HS1BP3 contains a PX domain, a leucine zipper, motifs similar to immunoreceptor tyrosine-based inhibitory motif and proline-rich regions. The PX domain interacts with PIs and plays a role in targeting proteins to PI-enriched membranes. Length = 120

>gnl|CDD|132787 cd06877, PX_SNX14, The phosphoinositide binding Phox Homology domain of Sorting Nexin 14

 Score = 42.0 bits (99), Expect = 1e-05
 Identities = 23/80 (28%), Positives = 36/80 (45%), Gaps = 10/80 (12%)

Query: 68  VRRRYSDFEWLRNEL-ERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETF 126
           V RRY++F  L ++L E   +    PLP +       F         EF+E +R+  E F
Sbjct: 46  VLRRYNEFYVLESKLTEFHGEFPDAPLPSRR-----IFGPKSY----EFLESKREIFEEF 96

Query: 127 INKIAGHPLAQNERCLHMFL 146
           + K+   P  +    L+ FL
Sbjct: 97  LQKLLQKPELRGSELLYDFL 116

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX14 may be involved in recruiting other proteins to the membrane via protein-protein and protein-ligand interaction. It is expressed in the embryonic nervous system of mice, and is co-expressed in the motoneurons and the anterior pituary with Islet-1. SNX14 shows a similar domain architecture as SNX13, containing an N-terminal PXA domain, a regulator of G protein signaling (RGS) domain, a PX domain, and a C-terminal domain that is conserved in some SNXs. Length = 119

>gnl|CDD|132825 cd07292, PX_SNX6, The phosphoinositide binding Phox Homology domain of Sorting Nexin 6

 Score = 42.0 bits (98), Expect = 2e-05
 Identities = 31/133 (23%), Positives = 64/133 (48%), Gaps = 23/133 (17%)

Query: 38  ITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRN---ELERDSKIVVPPLP 94
           I+  ++++    + V  K++LP FK  + +V R++ +F WL +   E E  +  ++PP P
Sbjct: 7   ISDALSERDKVKFTVHTKSSLPNFKQNEFSVVRQHEEFIWLHDSFVENEDYAGYIIPPAP 66

Query: 95  GKA------WKRQMPFRGDDGIFEEEFIEDRRK--------------GLETFINKIAGHP 134
            +        K Q    G+  + +EEF + +++                E F+ ++A HP
Sbjct: 67  PRPDFDASREKLQKLGEGEGSMTKEEFTKMKQELEAEYLAIFKKTVAMHEVFLCRVAAHP 126

Query: 135 LAQNERCLHMFLQ 147
           + + +   H+FL+
Sbjct: 127 ILRKDLNFHVFLE 139

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX6 forms a stable complex with SNX1 and may be a component of the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi, acting as a mammalian equivalent of yeast Vsp17p. It interacts with the receptor serine/threonine kinases from the transforming growth factor-beta family. It also plays roles in enhancing the degradation of EGFR and in regulating the activity of Na,K-ATPase through its interaction with Translationally Controlled Tumor Protein (TCTP). SNX6 harbors a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain, similar to other sorting nexins including SNX1-2. The PX-BAR structural unit helps determine the specific membrane-targeting of some SNXs. Length = 141

>gnl|CDD|132791 cd06881, PX_SNX15_like, The phosphoinositide binding Phox Homology domain of Sorting Nexin 15-like proteins

 Score = 40.4 bits (95), Expect = 4e-05
 Identities = 36/128 (28%), Positives = 52/128 (40%), Gaps = 29/128 (22%)

Query: 33  DVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSN------VRRRYSDFEWLRNELERDS 86
            V +   H   KK YT+Y++  K    VF            V +RYSDF+ L  EL R  
Sbjct: 6   TVTDTRRH---KKGYTEYKITSK----VFSRSVPEDVSEVVVWKRYSDFKKLHRELSRLH 58

Query: 87  KIV-----VPPLP-GKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNER 140
           K +      PP P GK + R          F+   IE+RR+ +   ++ +  HP      
Sbjct: 59  KQLYLSGSFPPFPKGKYFGR----------FDAAVIEERRQAILELLDFVGNHPALYQSS 108

Query: 141 CLHMFLQE 148
               F +E
Sbjct: 109 AFQQFFEE 116

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Members of this subfamily have similarity to sorting nexin 15 (SNX15), which contains an N-terminal PX domain and a C-terminal Microtubule Interacting and Trafficking (MIT) domain. SNXs make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNX15 plays a role in protein trafficking processes in the endocytic pathway and the trans-Golgi network. The PX domain of SNX15 interacts with the PDGF receptor and is responsible for the membrane association of the protein. Other members of this subfamily contain an additional C-terminal kinase domain, similar to human RPK118, which binds sphingosine kinase and the antioxidant peroxiredoxin-3 (PRDX3). RPK118 may be involved in the transport of proteins such as PRDX3 from the cytoplasm to its site of function in the mitochondria. Length = 117

>gnl|CDD|132818 cd07285, PX_SNX9, The phosphoinositide binding Phox Homology domain of Sorting Nexin 9

 Score = 40.4 bits (94), Expect = 6e-05
 Identities = 25/86 (29%), Positives = 38/86 (44%), Gaps = 11/86 (12%)

Query: 63  TKDSNVRRRYSDFEWLRNEL--ERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRR 120
             + +V  RY  F+WL   L  +    I +P LP K            G FEEEFI+ R 
Sbjct: 29  NTNRSVNHRYKHFDWLYERLLVKFGLAIPIPSLPDKQVT---------GRFEEEFIKMRM 79

Query: 121 KGLETFINKIAGHPLAQNERCLHMFL 146
           + L+ ++ ++  HP+         FL
Sbjct: 80  ERLQAWMTRMCRHPVISESEVFQQFL 105

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX9, also known as SH3PX1, is a cytosolic protein that interacts with proteins associated with clathrin-coated pits such as Cdc-42-associated tyrosine kinase 2 (ACK2). It contains an N-terminal Src Homology 3 (SH3) domain, a PX domain, and a C-terminal Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature. The PX-BAR structural unit helps determine specific membrane localization. Through its SH3 domain, SNX9 binds class I polyproline sequences found in dynamin 1/2 and the WASP/N-WASP actin regulators. SNX9 is localized to plasma membrane endocytic sites and acts primarily in clathrin-mediated endocytosis. Its array of interacting partners suggests that SNX9 functions at the interface between endocytosis and actin cytoskeletal organization. Length = 126

>gnl|CDD|132780 cd06870, PX_CISK, The phosphoinositide binding Phox Homology Domain of Cytokine-Independent Survival Kinase

 Score = 38.9 bits (91), Expect = 1e-04
 Identities = 31/104 (29%), Positives = 49/104 (47%), Gaps = 13/104 (12%)

Query: 44  KKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMP 103
           KKR+T Y+V     +         V RRY++F+ L   L++        +PGK       
Sbjct: 17  KKRFTVYKV-----VVSVGRSSWFVFRRYAEFDKLYESLKKQFPASNLKIPGKR------ 65

Query: 104 FRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQ 147
             G++  F+ +FI+ RR GL+ FI ++   P   N   +  FLQ
Sbjct: 66  LFGNN--FDPDFIKQRRAGLDEFIQRLVSDPKLLNHPDVRAFLQ 107

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Cytokine-independent survival kinase (CISK), also called Serum- and Glucocorticoid-induced Kinase 3 (SGK3), plays a role in cell growth and survival. It is expressed in most tissues and is most abundant in the embryo and adult heart and spleen. It was originally discovered in a screen for antiapoptotic genes. It phosphorylates and inhibits the proapoptotic proteins, Bad and FKHRL1. CISK/SGK3 also regulates many transporters, ion channels, and receptors. It plays a critical role in hair follicle morphogenesis and hair cycling. N-terminal to a catalytic kinase domain, CISK contains a PX domain which binds highly phosphorylated PIs, directs membrane localization, and regulates the enzyme's activity. Length = 109

>gnl|CDD|132802 cd06892, PX_SNX5_like, The phosphoinositide binding Phox Homology domain of Sorting Nexins 5 and 6

 Score = 37.4 bits (87), Expect = 7e-04
 Identities = 31/122 (25%), Positives = 54/122 (44%), Gaps = 23/122 (18%)

Query: 50  YEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK---IVVPPLPGKA------WKR 100
           + V  KT LP F+  + +V R++ +F WL + L  +     +++PP P K        K 
Sbjct: 19  FTVHTKTTLPTFQKPEFSVTRQHEEFVWLHDTLVENEDYAGLIIPPAPPKPDFDASREKL 78

Query: 101 QMPFRGDDGIFEEEFI--------EDRR------KGLETFINKIAGHPLAQNERCLHMFL 146
           Q    G+  + +EEF         E            E F+ ++A HP+ +N+    +FL
Sbjct: 79  QKLGEGEGSMTKEEFEKMKQELEAEYLAIFKKTVAMHEVFLRRLASHPVLRNDANFRVFL 138

Query: 147 QE 148
           + 
Sbjct: 139 EY 140

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Members of this subfamily include SNX5, SNX6, and similar proteins. They contain a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain, similar to other sorting nexins including SNX1-2. The PX-BAR structural unit helps determine the specific membrane-targeting of some SNXs. SNX5 and SNX6 may be components of the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi, acting as a mammalian equivalent of yeast Vsp17p. Length = 141

>gnl|CDD|132785 cd06875, PX_IRAS, The phosphoinositide binding Phox Homology domain of the Imidazoline Receptor Antisera-Selected

 Score = 35.7 bits (83), Expect = 0.002
 Identities = 19/63 (30%), Positives = 28/63 (44%), Gaps = 9/63 (14%)

Query: 68  VRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFI 127
           V+ RYSDF  L ++L  + K+    LP K                  F+E RRK LE ++
Sbjct: 33  VKHRYSDFAELHDKLVAEHKVDKDLLPPKKLIGNK---------SPSFVEKRRKELEIYL 83

Query: 128 NKI 130
             +
Sbjct: 84  QTL 86

The PX domain is a phosphoinositide binding (PI) module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Imidazoline Receptor Antisera-Selected (IRAS), also called nischarin, contains an N-terminal PX domain, leucine rich repeats, and a predicted coiled coil domain. The PX domain of IRAS binds to phosphatidylinositol-3-phosphate in membranes. Together with the coiled coil domain, it is essential for the localization of IRAS to endosomes. IRAS has been shown to interact with integrin and inhibit cell migration. Its interaction with alpha5 integrin causes a redistribution of the receptor from the cell surface to endosomal structures, suggesting that IRAS may function as a sorting nexin (SNX) which regulates the endosomal trafficking of integrin. SNXs make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Length = 116

>gnl|CDD|132829 cd07296, PX_PLD1, The phosphoinositide binding Phox Homology domain of Phospholipase D1

 Score = 36.1 bits (83), Expect = 0.003
 Identities = 24/84 (28%), Positives = 39/84 (46%), Gaps = 13/84 (15%)

Query: 68  VRRRYSDFEWLRNELERDSKIVVPPLPGKAW-----------KRQMPF--RGDDGIFEEE 114
           V+R++  F+ L  EL R    +  P+P ++             R MP   RG +    EE
Sbjct: 41  VKRKFKHFQELHRELLRYKAFIRIPIPTRSHTVRRQTIKRGEPRHMPSLPRGAEEEAREE 100

Query: 115 FIEDRRKGLETFINKIAGHPLAQN 138
               RRK LE +++K+   P+ +N
Sbjct: 101 QFSSRRKQLEDYLSKLLKMPMYRN 124

The PX domain is a phosphoinositide binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Phospholipase D (PLD) catalyzes the hydrolysis of the phosphodiester bond of phosphatidylcholine to generate membrane-bound phosphatidic acid and choline. PLDs are implicated in many cellular functions like signaling, cytoskeletal reorganization, vesicular transport, stress responses, and the control of differentiation, proliferation, and survival. PLD1 contains PX and Pleckstrin Homology (PH) domains in addition to the catalytic domain. It acts as an effector of Rheb in the signaling of the mammalian target of rapamycin (mTOR), a serine/threonine protein kinase that transduces nutrients and other stimuli to regulate many cellular processes. PLD1 also regulates the secretion of the procoagulant von Willebrand factor (VWF) in endothelial cells. The PX domain is involved in targeting of proteins to PI-enriched membranes, and may also be involved in protein-protein interaction. The PX domain of PLD1 specifically binds to phosphatidylinositol-3,4,5-trisphosphate [PI(3,4,5)P3], which enables PLD1 to mediate signals via the ERK1/2 pathway. Length = 135

>gnl|CDD|132796 cd06886, PX_SNX27, The phosphoinositide binding Phox Homology domain of Sorting Nexin 27

 Score = 35.5 bits (82), Expect = 0.003
 Identities = 21/62 (33%), Positives = 32/62 (51%), Gaps = 11/62 (17%)

Query: 70  RRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFIN 128
           RRY +F  L   L+++      P LPGK W    PF        E+ ++ RR+GLE ++ 
Sbjct: 36  RRYREFANLHQNLKKEFPDFQFPKLPGK-W----PFS-----LSEQQLDARRRGLEQYLE 85

Query: 129 KI 130
           K+
Sbjct: 86  KV 87

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX27 contains an N-terminal PDZ domain followed by a PX domain and a Ras-Associated (RA) domain. It binds G protein-gated potassium (Kir3) channels, which play a role in neuronal excitability control, through its PDZ domain. SNX27 downregulates Kir3 channels by promoting their movement in the endosome, reducing surface expression and increasing degradation. SNX27 also associates with 5-hydroxytryptamine type 4 receptor (5-HT4R), cytohesin associated scaffolding protein (CASP), and diacylglycerol kinase zeta, and may play a role in their intracellular trafficking and endocytic recycling. The SNX27 PX domain preferentially binds to phosphatidylinositol-3-phosphate (PI3P) and is important for targeting to the early endosome. Length = 106

Conserved Domains Detected by HHsearch

Original result of HHsearch against CDD database

ID	Length	Definition	Probability
Query	163
cd07294	132	PX_SNX12 The phosphoinositide binding Phox Homolog	100.0
KOG2527|consensus	144		100.0
cd07293	123	PX_SNX3 The phosphoinositide binding Phox Homology	100.0
cd06894	123	PX_SNX3_like The phosphoinositide binding Phox Hom	100.0
cd07282	124	PX_SNX2 The phosphoinositide binding Phox Homology	100.0
cd07284	116	PX_SNX7 The phosphoinositide binding Phox Homology	100.0
cd07283	116	PX_SNX30 The phosphoinositide binding Phox Homolog	100.0
cd07286	127	PX_SNX18 The phosphoinositide binding Phox Homolog	99.98
cd07295	116	PX_Grd19 The phosphoinositide binding Phox Homolog	99.98
cd06861	112	PX_Vps5p The phosphoinositide binding Phox Homolog	99.98
cd07281	124	PX_SNX1 The phosphoinositide binding Phox Homology	99.97
cd06860	116	PX_SNX7_30_like The phosphoinositide binding Phox	99.97
cd06865	120	PX_SNX_like The phosphoinositide binding Phox Homo	99.97
cd06863	118	PX_Atg24p The phosphoinositide binding Phox Homolo	99.97
cd07285	126	PX_SNX9 The phosphoinositide binding Phox Homology	99.97
cd06898	113	PX_SNX10 The phosphoinositide binding Phox Homolog	99.97
cd06859	114	PX_SNX1_2_like The phosphoinositide binding Phox H	99.97
cd06864	129	PX_SNX4 The phosphoinositide binding Phox Homology	99.96
cd07301	112	PX_SNX21 The phosphoinositide binding Phox Homolog	99.96
cd06862	125	PX_SNX9_18_like The phosphoinositide binding Phox	99.96
cd06872	107	PX_SNX19_like_plant The phosphoinositide binding P	99.96
cd06867	112	PX_SNX41_42 The phosphoinositide binding Phox Homo	99.96
cd06868	120	PX_HS1BP3 The phosphoinositide binding Phox Homolo	99.95
cd07280	120	PX_YPT35 The phosphoinositide binding Phox Homolog	99.95
cd06891	140	PX_Vps17p The phosphoinositide binding Phox Homolo	99.95
cd06873	120	PX_SNX13 The phosphoinositide binding Phox Homolog	99.95
cd07279	112	PX_SNX20_21_like The phosphoinositide binding Phox	99.95
cd07276	110	PX_SNX16 The phosphoinositide binding Phox Homolog	99.95
cd06877	119	PX_SNX14 The phosphoinositide binding Phox Homolog	99.95
cd06881	117	PX_SNX15_like The phosphoinositide binding Phox Ho	99.94
cd07288	118	PX_SNX15 The phosphoinositide binding Phox Homolog	99.94
cd07300	114	PX_SNX20 The phosphoinositide binding Phox Homolog	99.94
cd07287	118	PX_RPK118_like The phosphoinositide binding Phox H	99.94
cd06870	109	PX_CISK The phosphoinositide binding Phox Homology	99.94
cd07291	141	PX_SNX5 The phosphoinositide binding Phox Homology	99.94
cd06875	116	PX_IRAS The phosphoinositide binding Phox Homology	99.94
cd06866	105	PX_SNX8_Mvp1p_like The phosphoinositide binding Ph	99.94
cd06893	132	PX_SNX19 The phosphoinositide binding Phox Homolog	99.94
cd06886	106	PX_SNX27 The phosphoinositide binding Phox Homolog	99.94
cd07292	141	PX_SNX6 The phosphoinositide binding Phox Homology	99.94
cd06897	108	PX_SNARE The phosphoinositide binding Phox Homolog	99.94
cd06882	123	PX_p40phox The phosphoinositide binding Phox Homol	99.93
cd06880	110	PX_SNX22 The phosphoinositide binding Phox Homolog	99.93
cd06878	127	PX_SNX25 The phosphoinositide binding Phox Homolog	99.93
cd06876	133	PX_MDM1p The phosphoinositide binding Phox Homolog	99.92
cd06871	120	PX_MONaKA The phosphoinositide binding Phox Homolo	99.92
cd07277	118	PX_RUN The phosphoinositide binding Phox Homology	99.92
cd06892	141	PX_SNX5_like The phosphoinositide binding Phox Hom	99.92
cd06885	104	PX_SNX17_31 The phosphoinositide binding Phox Homo	99.92
cd06879	138	PX_UP1_plant The phosphoinositide binding Phox Hom	99.9
cd06883	109	PX_PI3K_C2 The phosphoinositide binding Phox Homol	99.89
smart00312	105	PX PhoX homologous domain, present in p47phox and	99.89
cd06093	106	PX_domain The Phox Homology domain, a phosphoinosi	99.88
cd06874	127	PX_KIF16B_SNX23 The phosphoinositide binding Phox	99.88
cd06869	119	PX_UP2_fungi The phosphoinositide binding Phox Hom	99.88
cd06884	111	PX_PI3K_C2_68D The phosphoinositide binding Phox H	99.87
PF00787	113	PX: PX domain; InterPro: IPR001683 The PX (phox) d	99.86
cd06895	140	PX_PLD The phosphoinositide binding Phox Homology	99.86
cd06887	118	PX_p47phox The phosphoinositide binding Phox Homol	99.85
cd06888	119	PX_FISH The phosphoinositide binding Phox Homology	99.85
KOG2528|consensus	490		99.83
KOG2273|consensus	503		99.82
cd07289	109	PX_PI3K_C2_alpha The phosphoinositide binding Phox	99.81
cd07296	135	PX_PLD1 The phosphoinositide binding Phox Homology	99.81
cd07290	109	PX_PI3K_C2_beta The phosphoinositide binding Phox	99.81
cd06890	112	PX_Bem1p The phosphoinositide binding Phox Homolog	99.79
cd06889	121	PX_NoxO1 The phosphoinositide binding Phox Homolog	99.66
cd07297	130	PX_PLD2 The phosphoinositide binding Phox Homology	99.62
COG5391	524	Phox homology (PX) domain protein [Intracellular t	99.57
KOG1259|consensus	490		99.56
cd06896	101	PX_PI3K_C2_gamma The phosphoinositide binding Phox	99.35
KOG3784|consensus	407		99.2
KOG4773|consensus	386		98.77
KOG0905|consensus	1639		98.61
KOG2101|consensus	362		98.55
KOG1660|consensus	399		98.43
cd07298	115	PX_RICS The phosphoinositide binding Phox Homology	98.32
cd07278	114	PX_RICS_like The phosphoinositide binding Phox Hom	98.32
cd07299	113	PX_TCGAP The phosphoinositide binding Phox Homolog	98.22
PLN02866	1068	phospholipase D	93.65

>cd07294 PX_SNX12 The phosphoinositide binding Phox Homology domain of Sorting Nexin 12

Probab=100.00  E-value=1.5e-36  Score=216.92  Aligned_cols=131  Identities=81%  Similarity=1.363  Sum_probs=122.1

Q ss_pred             CceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCCcccCCCCCCcccccCCcCCC
Q psy10869         28 NFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGD  107 (163)
Q Consensus        28 ~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~lP~lP~K~~~~~~~~~~~  107 (163)
                      ++++|.|+||++.++|+++|++|.|+++++.+.|....|.|+||||||.||++.|.+.+++.+||||+|.+....++.|.
T Consensus         2 ~~~~i~v~dP~~~~~g~~~yt~Y~V~~~t~~~~~~~~~~~V~RRYsDF~~L~~~L~~~~g~~iPpLP~K~~~~~~~~~~~   81 (132)
T cd07294           2 NFLEIDIFNPQTVGVGRNRFTTYEVRMRTNLPIFKLKESCVRRRYSDFEWLKNELERDSKIVVPPLPGKALKRQLPFRGD   81 (132)
T ss_pred             ceEEEEeeCCeEecCCCCCEEEEEEEEEeCCCCcccceeEEeCCccHHHHHHHHHHHcCCCccCCCCCCceecccccccc
Confidence            57899999999999999999999999999988888899999999999999999999888899999999998665544555


Q ss_pred             CCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCcccccCCCC
Q psy10869        108 DGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPG  158 (163)
Q Consensus       108 ~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~~~~~~g  158 (163)
                      .+++++++||+|+++||.||+.|++||.|++++.|+.||+.++++.+|.+|
T Consensus        82 ~~~~~~~fie~Rr~~Le~FL~~i~~hp~l~~~~~l~~FL~~~~~~~~~~~~  132 (132)
T cd07294          82 EGIFEESFIEERRQGLEQFINKIAGHPLAQNERCLHMFLQDETIDRNYVPG  132 (132)
T ss_pred             ccCCCHHHHHHHHHHHHHHHHHHHcCcccccChHHHHhcCCCCcCcccCCC
Confidence            578999999999999999999999999999999999999999999999998

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. The specific function of SNX12 has yet to be elucidated.

>KOG2527|consensus

Probab=100.00  E-value=2.7e-36  Score=210.29  Aligned_cols=142  Identities=68%  Similarity=1.145  Sum_probs=132.6

Q ss_pred             ccccchhhhhcCCCCceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcC-CcccCC
Q psy10869         14 VKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDS-KIVVPP   92 (163)
Q Consensus        14 ~~~~~~~~~~~~~~~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~-~~~lP~   92 (163)
                      ++.|.++++|++|.++|+|+|.+|.+.++|.+.||.|.|.+++++|.|..+..+|.||||||+|||..|+... .+.+|+
T Consensus         2 ~k~q~~~e~y~~p~nfLeI~V~nPrt~~~~~~~ytdYEI~~rTN~p~F~~k~S~VRRRYsdFewlr~~Ler~s~kvvvP~   81 (144)
T KOG2527|consen    2 SKPQTLEEAYAPPENFLEIDVINPRTHGDGKNRYTDYEIRCRTNSPSFKKKESCVRRRYSDFEWLRKRLERESGKVVVPE   81 (144)
T ss_pred             CcccchhhhhcCccceEEEEeeCCcccccccccceeEEEEEecCchhhhhhhHHHHHHHHHHHHHHHHHHHhcccccCCC
Confidence            4677899999999999999999999999999999999999999999999999999999999999999999986 588999


Q ss_pred             CCCCcccccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCcccccCCCCCCcCC
Q psy10869         93 LPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT  163 (163)
Q Consensus        93 lP~K~~~~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~~~~~~g~~~~~  163 (163)
                      ||+|.++.+++        ..+|||+||++|+.||+.++.||.+.++..|+.||+...++.+|++||.|++
T Consensus        82 LPgK~~~~~~~--------fre~IEeRrqgLe~fl~kVaghpL~q~~~~Lh~Flq~~~~~~~~~~~~v~~~  144 (144)
T KOG2527|consen   82 LPGKALFRQLP--------FREFIEERRQGLEVFLRKVAGHPLLQNERCLHLFLQSELIDKNYIPSKVRTA  144 (144)
T ss_pred             CCcHHHHhcCc--------hHHHHHHHHHHHHHHHHHHhCchhhhccHHHHHHHHhhhhccccCCccccCC
Confidence            99999987543        2399999999999999999999999999999999999999999999999864

>cd07293 PX_SNX3 The phosphoinositide binding Phox Homology domain of Sorting Nexin 3

Probab=100.00  E-value=3.4e-34  Score=202.88  Aligned_cols=121  Identities=74%  Similarity=1.306  Sum_probs=112.6

Q ss_pred             ceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCCcccCCCCCCcccccCCcCCCC
Q psy10869         29 FLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDD  108 (163)
Q Consensus        29 ~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~lP~lP~K~~~~~~~~~~~~  108 (163)
                      +++|.|.||++.++|.++|++|.|+++++.|.|....|.|+||||||.+||+.|++.+++.+|+||+|.++..+.+.|..
T Consensus         1 ~~~i~v~dP~~~~~~~~~y~~Y~I~~~t~~p~~~~~~~~V~RRYsDF~~L~~~L~~~~~~~iPpLP~K~~~~~~~~~~~~   80 (123)
T cd07293           1 FLEIDVTNPQTVGVGRGRFTTYEIRLKTNLPIFKLKESTVRRRYSDFEWLRSELERESKVVVPPLPGKALFRQLPFRGDD   80 (123)
T ss_pred             CeEEEecCCeEecCCCcCEEEEEEEEEeCCCccccCceEEECCchHHHHHHHHHHhccCCccCCCCCCchhhhccccccc
Confidence            47999999999999999999999999999988888999999999999999999998889999999999998755555556


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        109 GIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       109 ~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                      ++++++++|+||++||.||+.|++||.|++++.|+.||+.+
T Consensus        81 ~~~~~~fie~Rr~~Le~FL~~i~~hP~l~~~~~l~~FL~~~  121 (123)
T cd07293          81 GIFDDSFIEERKQGLEQFLNKVAGHPLAQNERCLHMFLQDE  121 (123)
T ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcCcccccCcHHHhhcCCC
Confidence            78999999999999999999999999999999999999875

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX3 associates with early endosomes through a PX domain-mediated interaction with phosphatidylinositol-3-phosphate (PI3P). It associates with the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi, and functions as a cargo-specific adaptor f

>cd06894 PX_SNX3_like The phosphoinositide binding Phox Homology domain of Sorting Nexin 3 and related proteins

Probab=100.00  E-value=6.9e-34  Score=201.43  Aligned_cols=122  Identities=89%  Similarity=1.425  Sum_probs=111.8

Q ss_pred             ceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCCcccCCCCCCcccccCCcCCCC
Q psy10869         29 FLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDD  108 (163)
Q Consensus        29 ~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~lP~lP~K~~~~~~~~~~~~  108 (163)
                      +|+|+|.||+++++|+++|++|.|++.++.+.+....|.|+||||||.+||+.|.+.+++.+|+||+|.++..+++.+..
T Consensus         1 ~~~i~V~dP~~~~~~~~~y~~Y~I~~~t~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~iPpLP~K~~~~~~~~~~~~   80 (123)
T cd06894           1 FLEIDVVNPQTHGVGKKRFTDYEVRMRTNLPVFKKKESSVRRRYSDFEWLRSELERDSKIVVPPLPGKALKRQLPFRGDD   80 (123)
T ss_pred             CeEEEEeCCcEecCCCcCEEEEEEEEecCCcccccCccEEEecCHHHHHHHHHHHHcCCCccCCCCCCceeccccccccc
Confidence            47999999999999999999999999999888888899999999999999999998888999999999987554444345


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCc
Q psy10869        109 GIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPT  150 (163)
Q Consensus       109 ~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~  150 (163)
                      ++++++|||+||++|+.||+.|++||.|++|+.|+.||+.++
T Consensus        81 ~~~~~~fie~Rr~~L~~fL~~i~~hp~l~~s~~~~~FL~~~~  122 (123)
T cd06894          81 GIFEEEFIEERRKGLETFINKVAGHPLAQNEKCLHMFLQEET  122 (123)
T ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcChhhccCCHHHHhcCCCC
Confidence            789999999999999999999999999999999999999875

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. This subfamily is composed of SNX3, SNX12, and fungal Grd19. Grd19 is involved in the localization of late Golgi membrane proteins in yeast. SNX3/Grp19 associates with the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the

>cd07282 PX_SNX2 The phosphoinositide binding Phox Homology domain of Sorting Nexin 2

Probab=100.00  E-value=6.1e-33  Score=196.86  Aligned_cols=119  Identities=33%  Similarity=0.545  Sum_probs=107.2

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcC---CcccCCCCCCcccccCCc-C
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDS---KIVVPPLPGKAWKRQMPF-R  105 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~---~~~lP~lP~K~~~~~~~~-~  105 (163)
                      ++|+|.||+++++|.+.|++|.|+++++.+.+....|.|+|||+||.+||+.|++.+   ++.+||||+|.+++..++ .
T Consensus         1 ~~i~V~dP~~~~~g~~~y~~Y~I~~~t~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~g~~iPplP~K~~~~~~~~~~   80 (124)
T cd07282           1 IEIGVSDPEKVGDGMNAYMAYRVTTKTSLSMFSRSEFSVRRRFSDFLGLHSKLASKYLHVGYIVPPAPEKSIVGMTKVKV   80 (124)
T ss_pred             CEEEEeCCeEecCCccCeEEEEEEeccCCCccCCCceEEEEehHHHHHHHHHHHHhCCCCCceeCCCCCCcccccccccc
Confidence            579999999999999999999999998888888999999999999999999999853   678999999998875444 3


Q ss_pred             CCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        106 GDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       106 ~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                      |..++++++|||+||.+||.||++|++||.|++|+.|+.||+.
T Consensus        81 ~~~~~~~~~fie~Rr~~Le~fL~~i~~~p~l~~s~~~~~FL~~  123 (124)
T cd07282          81 GKEDSSSTEFVEKRRAALERYLQRTVKHPTLLQDPDLRQFLES  123 (124)
T ss_pred             ccccccCHHHHHHHHHHHHHHHHHHhcCcccccChHHHHhhcC
Confidence            3445679999999999999999999999999999999999985

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX2 is a component of the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi. The retromer consists of a cargo-recognition subcomplex and a subcomplex formed by a dimer of sorting nexins (SNX1 and/or SNX2), which ensures efficient cargo sort

>cd07284 PX_SNX7 The phosphoinositide binding Phox Homology domain of Sorting Nexin 7

Probab=100.00  E-value=2.1e-32  Score=191.81  Aligned_cols=115  Identities=38%  Similarity=0.663  Sum_probs=105.1

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCC
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDD  108 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~  108 (163)
                      +.|+|.||+++++|+++|++|+|+++++.+.+....|.|.||||||.|||+.|.+. +++.+||||+|.++..+     .
T Consensus         1 ~~i~V~dP~~~~~~~~~y~~Y~V~t~t~~~~~~~~~~~V~RRysDF~~L~~~L~~~~p~~~iPplP~K~~~~~~-----~   75 (116)
T cd07284           1 IFITVDEPESHVTAIETFITYRVMTKTSRSEFDSSEFEVRRRYQDFLWLKGRLEEAHPTLIIPPLPEKFVMKGM-----V   75 (116)
T ss_pred             CEEEEeCcceeecCCcCeEEEEEEEeeCCCCcCCCceEEeCCchHHHHHHHHHHHHCCCceeCCCCCcchhhhc-----c
Confidence            47999999999999999999999999999999999999999999999999999875 78889999999976421     3


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        109 GIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       109 ~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                      +.++++|+|+|+++||.||++|+.||.|+.++.|+.||+.+
T Consensus        76 ~~~~~~fie~Rr~~Le~FL~ri~~hp~L~~s~~~~~FL~~~  116 (116)
T cd07284          76 ERFNEDFIETRRKALHKFLNRIADHPTLTFNEDFKIFLTAQ  116 (116)
T ss_pred             ccCCHHHHHHHHHHHHHHHHHHHcCcccccChHHHHhhcCC
Confidence            56799999999999999999999999999999999999853

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX7 harbors a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain, similar to the sorting nexins SNX1-2, SNX4-6, SNX8, SNX30,

>cd07283 PX_SNX30 The phosphoinositide binding Phox Homology domain of Sorting Nexin 30

Probab=100.00  E-value=3.6e-32  Score=190.70  Aligned_cols=114  Identities=39%  Similarity=0.680  Sum_probs=104.2

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCC
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDD  108 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~  108 (163)
                      +.|+|.||+++++|+++|++|.|+++++.+.|....|.|.||||||.|||+.|... +++.+||||+|.++..     ..
T Consensus         1 ~~i~V~dP~~~~~~~~~y~~Y~I~t~t~~~~~~~~~~~V~RRYsDF~~L~~~L~~~~p~~~iPpLP~K~~~~~-----~~   75 (116)
T cd07283           1 LFVTVDDPKKHVCTMETYITYRVTTKTTRTEFDLPEYSVRRRYQDFDWLRNKLEESQPTHLIPPLPEKFVVKG-----VV   75 (116)
T ss_pred             CEEEEcCcceecCCCcCeEEEEEEEecCCCCcccCceEEeCCccHHHHHHHHHHHhCCCcccCCCCCcccccc-----cc
Confidence            46999999999999999999999999999999999999999999999999999875 6789999999987532     13


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        109 GIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       109 ~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                      ++++++|||+||++||.||+.|++||.|+.++.|+.||+.
T Consensus        76 ~~~~~~fie~Rr~~Le~FL~~i~~hp~L~~s~~~~~FLt~  115 (116)
T cd07283          76 DRFSEEFVETRRKALDKFLKRIADHPVLSFNEHFNVFLTA  115 (116)
T ss_pred             cCCCHHHHHHHHHHHHHHHHHHHcCcccccCcHHHHhhcC
Confidence            5679999999999999999999999999999999999985

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX30 harbors a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain, similar to the sorting nexins SNX1-2, SNX4-8, and SNX32

>cd07286 PX_SNX18 The phosphoinositide binding Phox Homology domain of Sorting Nexin 18

Probab=99.98  E-value=2.6e-32  Score=193.24  Aligned_cols=115  Identities=32%  Similarity=0.593  Sum_probs=104.9

Q ss_pred             EEEecCcEEec--CCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCC
Q psy10869         31 EIDVVNPITHG--VAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGD  107 (163)
Q Consensus        31 ~v~V~~~~~~~--~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~  107 (163)
                      .|+|+||++.+  +|+++|++|+|++.       ...|.|.||||||.+||+.|.+. +++.+||||+|..+        
T Consensus         2 ~~~v~dp~k~~~~~G~~~Yv~Y~I~~~-------~~~~~V~RRYsDF~~L~~~L~~~~p~~~IPpLP~K~~~--------   66 (127)
T cd07286           2 QCTIDDPTKQTKFKGMKSYISYKLVPS-------HTGLQVHRRYKHFDWLYARLAEKFPVISVPHIPEKQAT--------   66 (127)
T ss_pred             eEEeCCCcccCCCCCCcCEEEEEEEEe-------cCceEEECCCcHHHHHHHHHHHHCCCcEeCCCcCCCcC--------
Confidence            58999999986  88999999999864       34699999999999999999875 78889999999985        


Q ss_pred             CCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCC-cccccCCCCCCc
Q psy10869        108 DGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP-TIDKNYVPGKIR  161 (163)
Q Consensus       108 ~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~-~~~~~~~~g~~~  161 (163)
                       ++++++||++|+++||.||+.|+.||.|+.|+.|+.||+.+ +.+.+|+++|++
T Consensus        67 -g~f~~~FIe~Rr~~Lq~FL~ria~hp~L~~s~~~~~FL~~~~~~~~~~~~~~~~  120 (127)
T cd07286          67 -GRFEEDFISKRRKGLIWWMDHMCSHPVLARCDAFQHFLTCPSTDEKAWKQGKRK  120 (127)
T ss_pred             -CCCCHHHHHHHHHHHHHHHHHHHcCcccccChHHHHHhcCCcchhHHHhhcchH
Confidence             56899999999999999999999999999999999999987 589999999875

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX18, like SNX9, contains an N-terminal Src Homology 3 (SH3) domain, a PX domain, and a C-terminal Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature. The PX-BAR structural unit helps determine specific membrane localization. SNX18 is localized to peripheral endosomal structures, and acts in a trafficki

>cd07295 PX_Grd19 The phosphoinositide binding Phox Homology domain of fungal Grd19

Probab=99.98  E-value=1.3e-31  Score=188.07  Aligned_cols=114  Identities=54%  Similarity=1.012  Sum_probs=105.1

Q ss_pred             ceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCC
Q psy10869         29 FLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGD  107 (163)
Q Consensus        29 ~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~  107 (163)
                      ++.|.|.||+++++|++.|++|.|.++++.+.|....|.|+||||||.+||+.|.+. +++.+|+||+|.++        
T Consensus         1 ~~~i~V~dP~~~~~g~~~y~~Y~I~~~t~~~~f~~~~~~V~RRysdF~~L~~~L~~~~~~~~iPplP~K~~~--------   72 (116)
T cd07295           1 FLEIEVRNPKTHGIGRGMFTDYEIVCRTNIPAFKLRVSSVRRRYSDFEYFRDILERESPRVMIPPLPGKIFT--------   72 (116)
T ss_pred             CeEEEEeCCcEecCCCCCEEEEEEEEEeCCccccccceEEecChhHHHHHHHHHHHHCCCCccCCCCCCccc--------
Confidence            478999999999999999999999999998888889999999999999999999876 56789999999975        


Q ss_pred             CCCCCHHHHHHHHHHHHHHHHHHHcCCCcc-CChhhhcccCCCcc
Q psy10869        108 DGIFEEEFIEDRRKGLETFINKIAGHPLAQ-NERCLHMFLQEPTI  151 (163)
Q Consensus       108 ~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~-~s~~l~~FL~~~~~  151 (163)
                       +++++++||+||.+||.||+.|++||.|+ +++.+..||+.+++
T Consensus        73 -~~~~~~~ie~Rr~~Le~fL~~i~~~p~l~~~s~~~~~FL~~~~~  116 (116)
T cd07295          73 -NRFSDEVIEERRQGLETFLQSVAGHPLLQTGSKVLAAFLQDPKF  116 (116)
T ss_pred             -cCCCHHHHHHHHHHHHHHHHHHhcCHhhhhCCHHHHHhcCCCCC
Confidence             45799999999999999999999999998 58999999998764

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Grd19 is involved in the localization of late Golgi membrane proteins in yeast. Grp19 associates with the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi, and functions as a cargo-specific adaptor for the retromer.

>cd06861 PX_Vps5p The phosphoinositide binding Phox Homology domain of yeast sorting nexin Vps5p

Probab=99.98  E-value=1.5e-31  Score=186.81  Aligned_cols=111  Identities=38%  Similarity=0.684  Sum_probs=102.8

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCC
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDD  108 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~  108 (163)
                      +.|.|.||++++++.++|++|.|+++++.+.+....|.|+|||+||.+||+.|... +++.+|+||+|.++         
T Consensus         1 ~~i~V~dp~~~~~~~~~y~~Y~I~~~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~~iP~lP~K~~~---------   71 (112)
T cd06861           1 FEITVGDPHKVGDLTSAHTVYTVRTRTTSPNFEVSSFSVLRRYRDFRWLYRQLQNNHPGVIVPPPPEKQSV---------   71 (112)
T ss_pred             CEEEEcCcceecCCccCeEEEEEEEEeCCCCCCCCccEEEeehHHHHHHHHHHHHHCCCCccCCCCCcccc---------
Confidence            46899999999999899999999999988878889999999999999999999875 77889999999985         


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        109 GIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       109 ~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                      ++++++++|+||.+||.||+.|++||.|++|++|+.||+.+
T Consensus        72 ~~~~~~fie~Rr~~Le~fL~~i~~~p~l~~s~~~~~FL~~~  112 (112)
T cd06861          72 GRFDDNFVEQRRAALEKMLRKIANHPVLQKDPDFRLFLESE  112 (112)
T ss_pred             cCCCHHHHHHHHHHHHHHHHHHHCCcccccCcHHHHhcCCC
Confidence            46799999999999999999999999999999999999863

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Vsp5p is the yeast counterpart of human SNX1 and is part of the retromer complex, which functions in the endosome-to-Golgi retrieval of vacuolar protein sorting receptor Vps10p, the Golgi-resident membrane protein A-ALP, and endopeptidase Kex2. The PX domain of Vps5p binds phosphatidylinositol-3-phosphate (PI3P

>cd07281 PX_SNX1 The phosphoinositide binding Phox Homology domain of Sorting Nexin 1

Probab=99.97  E-value=1.9e-31  Score=189.41  Aligned_cols=119  Identities=30%  Similarity=0.543  Sum_probs=105.7

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcC---CcccCCCCCCcccccCCc-C
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDS---KIVVPPLPGKAWKRQMPF-R  105 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~---~~~lP~lP~K~~~~~~~~-~  105 (163)
                      |+|.|.+++++++|+++|++|.|+++++.+.+....|.|.||||||.+||+.|.+.+   ++.+|++|+|.+++++++ .
T Consensus         1 ~~i~V~~p~~~~~~~~~y~~Y~I~~~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~~~~iPp~P~K~~~~~~~~~~   80 (124)
T cd07281           1 LKVSITDPEKIGDGMNAYVVYKVTTQTSLLMFRSKHFTVKRRFSDFLGLYEKLSEKHSQNGFIVPPPPEKSLIGMTKVKV   80 (124)
T ss_pred             CEEEEcCCeEeeCCcCCeEEEEEEEecCCCccCCCceEEEeehHHHHHHHHHHHHhCCCCCcEeCCCCCccccccchhhc
Confidence            579999999999999999999999999888888899999999999999999999863   467999999998765433 2


Q ss_pred             CCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        106 GDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       106 ~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                      |..++.+++|||+||.+||.||+.|++||.|++++.|+.||+.
T Consensus        81 ~~~~~~~~~fie~Rr~~Le~FL~~l~~~p~l~~s~~~~~FL~~  123 (124)
T cd07281          81 GKEDSSSAEFLERRRAALERYLQRIVSHPSLLQDPDVREFLEK  123 (124)
T ss_pred             cccccccHHHHHHHHHHHHHHHHHHhcCcccccChHHHHHhCC
Confidence            3334579999999999999999999999999999999999985

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX1 is both membrane associated and a cytosolic protein that exists as a tetramer in protein complexes. It can associate reversibly with membranes of the endosomal compartment, thereby coating these vesicles. SNX1 is a component of the retromer complex, a membrane coat multimeric complex required for endosomal retrieval

>cd06860 PX_SNX7_30_like The phosphoinositide binding Phox Homology domain of Sorting Nexins 7 and 30

Probab=99.97  E-value=2.3e-31  Score=186.96  Aligned_cols=114  Identities=37%  Similarity=0.623  Sum_probs=103.5

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCC
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDD  108 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~  108 (163)
                      +.|.|.||++++++.++|++|.|+++++.+.+....|.|+|||+||.+||+.|.+. +++.+||||+|..+..     ..
T Consensus         1 ~~v~V~dP~~~~~~~~~y~~Y~I~~~~~~~~~~~~~~~V~RRysdF~~L~~~L~~~~p~~~iPpLP~K~~~~~-----~~   75 (116)
T cd06860           1 LFITVDNPEKHVTTLETYITYRVTTKTTRSEFDSSEYSVRRRYQDFLWLRQKLEESHPTHIIPPLPEKHSVKG-----LL   75 (116)
T ss_pred             CEEEEcCCeeccCCCcCEEEEEEEEeeCCCCcCCCceEEEeeHHHHHHHHHHHHHHCCCCccCCCCCcchhhh-----hc
Confidence            47999999999999999999999999988888889999999999999999999875 6788999999997521     13


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        109 GIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       109 ~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                      ++++++|||+||++||.||+.|+.||.|++|+.|+.||+.
T Consensus        76 ~~~~~~fie~Rr~~Le~fL~~i~~hp~l~~s~~l~~FLt~  115 (116)
T cd06860          76 DRFSPEFVATRMRALHKFLNRIVEHPVLSFNEHLKVFLTA  115 (116)
T ss_pred             ccCCHHHHHHHHHHHHHHHHHHHcCcccccCcHHHHhhcC
Confidence            5689999999999999999999999999999999999985

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. This subfamily consists of SNX7, SNX30, and similar proteins. They harbor a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal

>cd06865 PX_SNX_like The phosphoinositide binding Phox Homology domain of SNX-like proteins

Probab=99.97  E-value=1.7e-30  Score=183.47  Aligned_cols=113  Identities=32%  Similarity=0.536  Sum_probs=101.0

Q ss_pred             EEEecCcEEecCC------CcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCC
Q psy10869         31 EIDVVNPITHGVA------KKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMP  103 (163)
Q Consensus        31 ~v~V~~~~~~~~g------~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~  103 (163)
                      +|+|.||++++++      +++|++|.|++.++.+++....|.|+|||+||.+||+.|.+. +++.+|+||+|.++..  
T Consensus         1 ~i~v~dp~~~~~~~~~~~~~~~ytvY~I~~~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~p~~~iPplP~K~~~~~--   78 (120)
T cd06865           1 KITVSDPKKEQEPSRVPLGGPPYISYKVTTRTNIPSYTHGEFTVRRRFRDVVALADRLAEAYRGAFVPPRPDKSVVES--   78 (120)
T ss_pred             CeEecCcceecCCccccCCCCCEEEEEEEEecCCCCCCCCceEEEeehHHHHHHHHHHHHHCCCCeeCCCcCCccccc--
Confidence            4899999998764      489999999999887778889999999999999999999875 7789999999998742  


Q ss_pred             cCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        104 FRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       104 ~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                          ..+++++|||+||++||.||+.|++||.|++|++|+.||+.+
T Consensus        79 ----~~~~~~~fie~Rr~~Le~fL~~i~~~p~l~~s~~~~~FL~~~  120 (120)
T cd06865          79 ----QVMQSAEFIEQRRVALEKYLNRLAAHPVIGLSDELRVFLTLQ  120 (120)
T ss_pred             ----cccCCHHHHHHHHHHHHHHHHHHHcCceeecCcHHHHhccCC
Confidence                124699999999999999999999999999999999999863

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. This subfamily is composed of uncharacterized proteins, predominantly from plants, with similarity to sorting nexins. A few members show a similar domain architectu

>cd06863 PX_Atg24p The phosphoinositide binding Phox Homology domain of yeast Atg24p, an autophagic degradation protein

Probab=99.97  E-value=2.8e-30  Score=181.96  Aligned_cols=115  Identities=39%  Similarity=0.640  Sum_probs=102.4

Q ss_pred             eEEEecCcEEec-CCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCC
Q psy10869         30 LEIDVVNPITHG-VAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGD  107 (163)
Q Consensus        30 l~v~V~~~~~~~-~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~  107 (163)
                      ++|.|.||++++ +|+++|++|.|+++++.+.+....|.|+|||+||.+||+.|.+. +++.+|+||+|..+..+    .
T Consensus         1 ~~i~V~dP~~~~~~~~~~y~~Y~I~~~t~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~p~~~iPplP~K~~~~~~----~   76 (118)
T cd06863           1 LECLVSDPQKELDGSSDTYISYLITTKTNLPSFSRKEFKVRRRYSDFVFLHECLSNDFPACVVPPLPDKHRLEYI----T   76 (118)
T ss_pred             CEEEEeCcccccCCCccCEEEEEEEEeeCCCCcccCceEEEecHHHHHHHHHHHHHHCcCCcCCCCCCccccccc----c
Confidence            579999999986 56899999999999988878888999999999999999999875 67889999999976321    1


Q ss_pred             CCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        108 DGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       108 ~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                      .++++++++++|+++||.||+.|++||.|++|+.|..||+.
T Consensus        77 ~~~~~~~~ie~Rr~~Le~fL~~i~~~p~l~~s~~l~~FL~s  117 (118)
T cd06863          77 GDRFSPEFITRRAQSLQRFLRRISLHPVLSQSKILHQFLES  117 (118)
T ss_pred             ccCCCHHHHHHHHHHHHHHHHHHhcCcccccCcHHHhhcCC
Confidence            24679999999999999999999999999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. The yeast Atg24p is a sorting nexin (SNX) which is involved in membrane fusion events at the vacuolar surface during pexophagy. This is facilitated via binding of Atg24p to phosphatidylinositol 3-phosphate (PI3P) through its PX domain. SNXs make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway.

>cd07285 PX_SNX9 The phosphoinositide binding Phox Homology domain of Sorting Nexin 9

Probab=99.97  E-value=6.5e-31  Score=185.75  Aligned_cols=115  Identities=29%  Similarity=0.558  Sum_probs=102.3

Q ss_pred             eEEEecCcEEec--CCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCC--cccCCCCCCcccccCCcC
Q psy10869         30 LEIDVVNPITHG--VAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK--IVVPPLPGKAWKRQMPFR  105 (163)
Q Consensus        30 l~v~V~~~~~~~--~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~--~~lP~lP~K~~~~~~~~~  105 (163)
                      +.|.|.||++.+  +|+++|++|.|..++       ..+.|.||||||.+|++.|...++  +.+||||+|..+      
T Consensus         1 ~~~~V~dp~k~~~~~g~~~Yv~Y~I~~~~-------~~~~V~RRYsDF~~L~~~L~~~~~~~i~vPplP~K~~~------   67 (126)
T cd07285           1 FDCVVADPRKGSKMYGLKSYIEYQLTPTN-------TNRSVNHRYKHFDWLYERLLVKFGLAIPIPSLPDKQVT------   67 (126)
T ss_pred             CEEEEcCcccccCCCCCcCeEEEEEEecc-------CCeEeeCCccHHHHHHHHHHHhcCCCcccCCCCCcccc------
Confidence            368999999987  678999999999764       368999999999999999988754  459999999975      


Q ss_pred             CCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCcccccCCCCCCc
Q psy10869        106 GDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIR  161 (163)
Q Consensus       106 ~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~~~~~~g~~~  161 (163)
                         ++++++||++|+.+||.||+.|++||.|+.++.|+.||+.+ .+..|+.||++
T Consensus        68 ---g~f~~~FIe~Rr~~Le~FL~ri~~hP~L~~~~~l~~FL~~~-~~~~w~~~~~~  119 (126)
T cd07285          68 ---GRFEEEFIKMRMERLQAWMTRMCRHPVISESEVFQQFLNFR-DEKEWKTGKRK  119 (126)
T ss_pred             ---CCCCHHHHHHHHHHHHHHHHHHHcCcCcCCCcHHHHHhCCC-CHHHHHhhChH
Confidence               56899999999999999999999999999999999999985 57889888875

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX9, also known as SH3PX1, is a cytosolic protein that interacts with proteins associated with clathrin-coated pits such as Cdc-42-associated tyrosine kinase 2 (ACK2). It contains an N-terminal Src Homology 3 (SH3) domain, a PX domain, and a C-terminal Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature. T

>cd06898 PX_SNX10 The phosphoinositide binding Phox Homology domain of Sorting Nexin 10

Probab=99.97  E-value=8.6e-30  Score=178.10  Aligned_cols=109  Identities=44%  Similarity=0.760  Sum_probs=98.3

Q ss_pred             EEEecCcEEecC-CCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcC-CcccCCCCCCcccccCCcCCCC
Q psy10869         31 EIDVVNPITHGV-AKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDS-KIVVPPLPGKAWKRQMPFRGDD  108 (163)
Q Consensus        31 ~v~V~~~~~~~~-g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~-~~~lP~lP~K~~~~~~~~~~~~  108 (163)
                      .|.|.||+++++ ++++||+|.|+++++.+.+....|.|+||||||.+||+.|.+.+ ++.+|+||+|.+++.       
T Consensus         1 ~v~V~dP~~~~~~~~~~y~~Y~I~~~~~~~~~~~~~~~v~RRYsdF~~L~~~L~~~~~~~~~p~lP~K~~~~~-------   73 (113)
T cd06898           1 SVEVRDPRTHKEDDWGSYTDYEIFLHTNSMCFTLKTSCVRRRYSEFVWLRNRLQKNALLIQLPSLPPKNLFGR-------   73 (113)
T ss_pred             CeEEeCCcEecCCCCCCeEEEEEEEEeCCCccCcCceEEEcchHHHHHHHHHHHHHCCCCcCCCCCCCccccC-------
Confidence            378999999877 68899999999998877777789999999999999999999874 458999999998753       


Q ss_pred             CCCC-HHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        109 GIFE-EEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       109 ~~~~-~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                        ++ ++|||+||++|+.||+.|++||.|.+++.|+.||+.
T Consensus        74 --~~~~~fie~Rr~~L~~fL~~i~~~p~l~~s~~l~~FL~~  112 (113)
T cd06898          74 --FNNEGFIEERQQGLQDFLEKVLQTPLLLSDSRLHLFLQT  112 (113)
T ss_pred             --CCCHHHHHHHHHHHHHHHHHHHcChhhccChHHHHhccC
Confidence              34 999999999999999999999999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX10 may be involved in the regulation of endosome homeostasis. Its expression induces the formation of giant vacuoles in mammalian cells.

>cd06859 PX_SNX1_2_like The phosphoinositide binding Phox Homology domain of Sorting Nexins 1 and 2

Probab=99.97  E-value=9.2e-30  Score=178.22  Aligned_cols=113  Identities=40%  Similarity=0.674  Sum_probs=100.9

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCC
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDD  108 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~  108 (163)
                      +.|.|+||++.++|.++|++|.|++.++.+++....|.|+|||+||.+||+.|.+. ++..+|+||+|.+++.+      
T Consensus         1 ~~~~V~~p~~~~~~~~~y~~Y~I~v~~~~~~~~~~~~~v~RRyseF~~L~~~L~~~~~~~~~P~lP~k~~~~~~------   74 (114)
T cd06859           1 FEISVTDPVKVGDGMSAYVVYRVTTKTNLPDFKKSEFSVLRRYSDFLWLYERLVEKYPGRIVPPPPEKQAVGRF------   74 (114)
T ss_pred             CEEEEeCcceecCCccCEEEEEEEeecCCCCCCCCceEEEEChHHHHHHHHHHHHHCCCCEeCCCCCCcccCcc------
Confidence            47999999999999999999999999887777788999999999999999999886 67889999999987431      


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        109 GIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       109 ~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                       ..+.++||+|+.+||.||+.|++||.|+++++|+.||+.+
T Consensus        75 -~~~~~~ie~Rr~~L~~fL~~i~~~p~l~~s~~~~~Fl~~~  114 (114)
T cd06859          75 -KVKFEFIEKRRAALERFLRRIAAHPVLRKDPDFRLFLESD  114 (114)
T ss_pred             -CccHHHHHHHHHHHHHHHHHHhcChhhccCcHHHhhcCCC
Confidence             1234699999999999999999999999999999999753

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. This subfamily consists of SNX1, SNX2, and similar proteins. They harbor a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain. Both domains have been shown to determine the specific membrane-targeting of SNX1. SNX1 and SNX2 are components of the retromer complex,

>cd06864 PX_SNX4 The phosphoinositide binding Phox Homology domain of Sorting Nexin 4

Probab=99.96  E-value=2.2e-29  Score=179.73  Aligned_cols=119  Identities=34%  Similarity=0.501  Sum_probs=100.1

Q ss_pred             eEEEecCcEEecCCC-----cCeeEEEEEEEEcCCCC----CCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCccc
Q psy10869         30 LEIDVVNPITHGVAK-----KRYTDYEVRMKTNLPVF----KTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWK   99 (163)
Q Consensus        30 l~v~V~~~~~~~~g~-----~~~~~Y~I~v~~~~~~~----~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~   99 (163)
                      ++|.|++++++++|+     ++|++|.|++.+..+.+    ....|.|+||||||.+||+.|.+. +++.+|+||+|..+
T Consensus         1 ~~i~v~~~e~~~~~~~~~~~~~y~vY~I~~~~~~~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~p~~~iPplP~K~~~   80 (129)
T cd06864           1 MEITVTEAEKRTGGSAMNLKETYTVYLIETKIVEHESEEGLSKKLSSLWRRYSEFELLRNYLVVTYPYVIVPPLPEKRAM   80 (129)
T ss_pred             CeeEecChhhccCCCCCCCCCCeEEEEEEEEecCCCcccccccCceEEEeCcHHHHHHHHHHHHHCCCCCCCCCCCccee
Confidence            479999999987763     49999999999875532    367899999999999999999875 66789999999975


Q ss_pred             ccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        100 RQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       100 ~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                      ..+. ....+++++++||+||++||.||+.|++||.|++|++|..||+.+
T Consensus        81 ~~~~-~~~~~~~~~~fie~Rr~~Le~fL~~i~~~p~l~~s~~l~~FL~~~  129 (129)
T cd06864          81 FMWQ-KLSSDTFDPDFVERRRAGLENFLLRVAGHPELCQDKIFLEFLTHE  129 (129)
T ss_pred             cccc-cccccCCCHHHHHHHHHHHHHHHHHHHcChhhhcCcHHHHhcCCC
Confidence            3221 112357899999999999999999999999999999999999853

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX4 is involved in recycling traffic from the sorting endosome (post-Golgi endosome) back to the late Golgi. It shows a similar domain architecture as SNX1-2, among others, containing a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain. SNX4 is implicated in the regulation of

>cd07301 PX_SNX21 The phosphoinositide binding Phox Homology domain of Sorting Nexin 21

Probab=99.96  E-value=7.3e-29  Score=173.10  Aligned_cols=109  Identities=23%  Similarity=0.339  Sum_probs=97.0

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCCccc--CCCCCCcccccCCcCCC
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVV--PPLPGKAWKRQMPFRGD  107 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~l--P~lP~K~~~~~~~~~~~  107 (163)
                      +.|.|+|++++++|+++|++|.|++... ..+....|.|+||||||.+||+.|++.++..+  ++||+|.++        
T Consensus         1 ~~~~v~~~~~~~~~~~~yv~Y~I~v~~~-~~~~~~~~~V~RRYSdF~~L~~~L~~~~~~~~~~~~~P~K~~~--------   71 (112)
T cd07301           1 LLFEVTDANVVQDAHSKYVLYTIYVIQT-GQYDPSPAYISRRYSDFERLHRRLRRLFGGEMAGVSFPRKRLR--------   71 (112)
T ss_pred             CEEEECCCeEeccCCcCEEEEEEEEEec-CCCCCCceEEEeehHhHHHHHHHHHHHCCCcCCCCCCCCCccc--------
Confidence            4689999999999999999999999743 34567789999999999999999998766544  489999986        


Q ss_pred             CCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        108 DGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       108 ~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                       +++++++||+|+.+|+.||+.|+++|.|+.++.|++||..
T Consensus        72 -~~~~~~~ie~Rr~~Le~fL~~i~~~p~l~~s~~~~~FL~l  111 (112)
T cd07301          72 -KNFTAETIAKRSRAFEQFLCHLHSLPELRASPAFLEFFYL  111 (112)
T ss_pred             -CCCCHHHHHHHHHHHHHHHHHHhcCHHHhcChHHHHHhCC
Confidence             4689999999999999999999999999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX21, also called SNX-L, is distinctly and highly-expressed in fetal liver and may be involved in protein sorting and degradation during embryonic liver development.

>cd06862 PX_SNX9_18_like The phosphoinositide binding Phox Homology domain of Sorting Nexins 9 and 18

Probab=99.96  E-value=3e-29  Score=177.99  Aligned_cols=113  Identities=35%  Similarity=0.664  Sum_probs=100.7

Q ss_pred             EEEecCcEEec--CCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCC
Q psy10869         31 EIDVVNPITHG--VAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGD  107 (163)
Q Consensus        31 ~v~V~~~~~~~--~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~  107 (163)
                      +|+|+||++.+  .|+++||+|.|.+.+       ..|.|.||||||.+||+.|.+. +++.+|+||+|.++        
T Consensus         2 ~~~v~~p~~~~~~~g~~~y~~Y~I~~~~-------~~~~V~RRYsdF~~L~~~L~~~~p~~~iPplP~K~~~--------   66 (125)
T cd06862           2 HCTVTNPKKESKFKGLKSFIAYQITPTH-------TNVTVSRRYKHFDWLYERLVEKYSCIAIPPLPEKQVT--------   66 (125)
T ss_pred             EEEEcCccccCCCCCCcCEEEEEEEEec-------CcEEEEEecHHHHHHHHHHHHHCCCCCCCCCCCCccc--------
Confidence            69999999986  578999999999863       4799999999999999999886 66789999999975        


Q ss_pred             CCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCcccccCCCCCC
Q psy10869        108 DGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKI  160 (163)
Q Consensus       108 ~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~~~~~~g~~  160 (163)
                       +++++++|++|+.+|+.||+.|++||.|++|+.|+.||+.++ +..|..|++
T Consensus        67 -~~~~~~fie~Rr~~Le~fL~~I~~~p~l~~s~~~~~FL~~~~-~~~~~~~~~  117 (125)
T cd06862          67 -GRFEEDFIEKRRERLELWMNRLARHPVLSQSEVFRHFLTCTD-EKDWKSGKR  117 (125)
T ss_pred             -cCCCHHHHHHHHHHHHHHHHHHhcCHhhhcChHHHHHcCCcc-HHHHHHhhH
Confidence             457999999999999999999999999999999999999884 677776653

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. This subfamily consists of SNX9, SNX18, and similar proteins. They contain an N-terminal Src Homology 3 (SH3) domain, a PX domain, and a C-terminal Bin/Amphiphysin/Rvs (BAR) domain. SNX9 is localized to plasma membrane endocytic sites and acts primarily in clathrin-mediated endocytosis, while SNX18 is loca

>cd06872 PX_SNX19_like_plant The phosphoinositide binding Phox Homology domain of uncharacterized SNX19-like plant proteins

Probab=99.96  E-value=1.2e-28  Score=170.59  Aligned_cols=106  Identities=24%  Similarity=0.350  Sum_probs=95.3

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCCcccCCCCCCcccccCCcCCCCC
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDG  109 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~lP~lP~K~~~~~~~~~~~~~  109 (163)
                      ++|.|.+.+..++|+++|++|.|.|.++    ....|.|.||||||.+||+.|++.++. .|+||+|.+++        +
T Consensus         1 ~~~~v~~~~~~~~~~~~y~vY~I~v~~~----~~~~w~v~RRYsdF~~L~~~L~~~~~~-~~~lP~K~~~~--------~   67 (107)
T cd06872           1 LSCRVLGAEIVKSGSKSFAVYSVAVTDN----ENETWVVKRRFRNFETLHRRLKEVPKY-NLELPPKRFLS--------S   67 (107)
T ss_pred             CeeEEeeeEEEecCCccEEEEEEEEEEC----CCceEEEEehHHHHHHHHHHHHhccCC-CCCCCCccccC--------C
Confidence            4789999999999999999999999865    257899999999999999999986544 67899999863        4


Q ss_pred             CCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        110 IFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       110 ~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                      +.++++||+|+.+||.||+.|+++|.+++|+.|++||..
T Consensus        68 ~~~~~fie~Rr~~Le~yL~~l~~~p~i~~s~~~~~FL~~  106 (107)
T cd06872          68 SLDGAFIEERCKLLDKYLKDLLVIEKVAESHEVWSFLSA  106 (107)
T ss_pred             CCCHHHHHHHHHHHHHHHHHHhcChhhhcCHHHHHHhcc
Confidence            679999999999999999999999999999999999974

The PX domain is a phosphoinositide (PI) binding module involved in targeting proteins to PI-enriched membranes. Members in this subfamily are uncharacterized plant proteins containing an N-terminal PXA domain, a central PX domain, and a C-terminal domain that is conserved in some sorting nexins (SNXs). This is the same domain architecture found in SNX19. SNX13 and SNX14 also contain these three domains but also contain a regulator of G protein signaling (RGS) domain in between the PXA and PX domains. SNXs make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction dom

>cd06867 PX_SNX41_42 The phosphoinositide binding Phox Homology domain of fungal Sorting Nexins 41 and 42

Probab=99.96  E-value=1.9e-28  Score=171.13  Aligned_cols=109  Identities=29%  Similarity=0.547  Sum_probs=93.7

Q ss_pred             EEecCcEEecCC-CcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCCC
Q psy10869         32 IDVVNPITHGVA-KKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDDG  109 (163)
Q Consensus        32 v~V~~~~~~~~g-~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~~  109 (163)
                      |.|+|+.+.++| +++|++|.|++..         |.|.||||||.+||+.|.+. +++.+|+||+|..+.........+
T Consensus         2 ~~i~~~~~~~~~~~~~y~~Y~I~~~~---------~~V~RRYsdF~~L~~~L~~~~p~~~iPplP~K~~~~~~~~~~~~~   72 (112)
T cd06867           2 IQIVDAGKSSEGGSGSYIVYVIRLGG---------SEVKRRYSEFESLRKNLTRLYPTLIIPPIPEKHSLKDYAKKPSKA   72 (112)
T ss_pred             cEEccCccccCCCccCEEEEEEEeee---------EEEEeccHHHHHHHHHHHHHCcCCCcCCCCCcchhhhhccccccc
Confidence            679999998887 6899999998752         89999999999999999886 677899999999765321111235


Q ss_pred             CCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        110 IFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       110 ~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                      +.+.++||+||++||.||+.|++||.|++|+.|+.||+.+
T Consensus        73 ~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~~~~FL~~~  112 (112)
T cd06867          73 KNDAKIIERRKRMLQRFLNRCLQHPILRNDIVFQKFLDPN  112 (112)
T ss_pred             cCcHHHHHHHHHHHHHHHHHHhcChhhccCcHHHHhcCCC
Confidence            7899999999999999999999999999999999999864

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX41 and SNX42 (also called Atg20p) form dimers with SNX4, and are required in protein recycling from the sorting endosome (post-Golgi endosome) back

>cd06868 PX_HS1BP3 The phosphoinositide binding Phox Homology domain of HS1BP3

Probab=99.95  E-value=3.7e-28  Score=171.29  Aligned_cols=108  Identities=29%  Similarity=0.383  Sum_probs=95.4

Q ss_pred             eEEEecCcEEe-cCCCcCeeEEEEEEEEcCCCCCCC--------ceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCccc
Q psy10869         30 LEIDVVNPITH-GVAKKRYTDYEVRMKTNLPVFKTK--------DSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWK   99 (163)
Q Consensus        30 l~v~V~~~~~~-~~g~~~~~~Y~I~v~~~~~~~~~~--------~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~   99 (163)
                      |+|.|++++.. +++.++|++|.|.+.++.+.|...        .|.|.||||||.+||+.|.+. +++.+|+||+|.++
T Consensus         2 ~~v~vp~~~~~~~~~~~~y~~Y~I~~~t~~~~~~~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~p~~~iPplP~K~~~   81 (120)
T cd06868           2 LDLTVPEYQEIRGKTSSGHVLYQIVVVTRLAAFKSAKHKEEDVVQFMVSKKYSEFEELYKKLSEKYPGTILPPLPRKALF   81 (120)
T ss_pred             CceecCCceeecCCCCCCeEEEEEEEEeCchhccCcccccCCceeEEEeCCcHHHHHHHHHHHHHCCCCCCCCCCCCccc
Confidence            67889988875 456889999999998877665543        699999999999999999876 66789999999985


Q ss_pred             ccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        100 RQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       100 ~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                               +  +++++++||.+||.||+.|++||.|++|+.|+.||..
T Consensus        82 ---------~--~~~~ie~Rr~~Le~fL~~i~~~p~l~~s~~~~~FL~~  119 (120)
T cd06868          82 ---------V--SESDIRERRAAFNDFMRFISKDEKLANCPELLEFLGV  119 (120)
T ss_pred             ---------C--CHHHHHHHHHHHHHHHHHHHcChhhhcCHHHHHHhcC
Confidence                     2  8999999999999999999999999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Hematopoietic lineage cell-specific protein-1 (HS1) binding protein 3 (HS1BP3) associates with HS1 proteins through their SH3 domains, suggesting a role in mediating signaling. It has been reported that HS1BP3 might affect the IL-2 signaling pathway in hematopoietic lineage cells. Mutations in HS1BP3 may also be associated with familial Parkinson disease and essential tremor. HS1BP3 contains a PX domain, a leucine zipper, motifs similar to immunoreceptor tyrosine-based inhibitory motif and proline-rich regions. The PX domain interacts with PIs and plays a role in targeting proteins to PI-enriched membranes.

>cd07280 PX_YPT35 The phosphoinositide binding Phox Homology domain of the fungal protein YPT35

Probab=99.95  E-value=1.3e-27  Score=168.77  Aligned_cols=111  Identities=23%  Similarity=0.340  Sum_probs=96.7

Q ss_pred             EEEecCcEEecCC--CcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCc---ccCCCCCCcccccCCc
Q psy10869         31 EIDVVNPITHGVA--KKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKI---VVPPLPGKAWKRQMPF  104 (163)
Q Consensus        31 ~v~V~~~~~~~~g--~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~---~lP~lP~K~~~~~~~~  104 (163)
                      +|.|+++++.+.+  +++|++|.|++.++.+  ....|.|+||||||.+||+.|... +..   .+|+||+|.++...  
T Consensus         4 ~i~i~~~~~~~~~~~~~~yv~Y~I~v~~~~~--~~~~~~V~RRYseF~~L~~~L~~~~p~~~~~~~P~lP~K~~~~~~--   79 (120)
T cd07280           4 DVNVGDYTIVGGDTGGGAYVVWKITIETKDL--IGSSIVAYKRYSEFVQLREALLDEFPRHKRNEIPQLPPKVPWYDS--   79 (120)
T ss_pred             EEEcCCCeEECCCCCCCCEEEEEEEEEeCCC--CCCcEEEEeeHHHHHHHHHHHHHHCcccccCcCCCCCCCcccccc--
Confidence            6899999998655  6999999999988753  257899999999999999999986 444   68999999987521  


Q ss_pred             CCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        105 RGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       105 ~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                         .++.++++||+|+++||.||+.|++||.+++|+.|+.||++
T Consensus        80 ---~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~~~~FL~~  120 (120)
T cd07280          80 ---RVNLNKAWLEKRRRGLQYFLNCVLLNPVFGGSPVVKEFLLP  120 (120)
T ss_pred             ---cccCCHHHHHHHHHHHHHHHHHHhCCHhhccChHHHHhhCC
Confidence               23689999999999999999999999999999999999974

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. This subfamily is composed of YPT35 proteins from the fungal subkingdom Dikarya. The PX domain is involved in targeting of proteins to PI-enriched membranes, and may also be involved in protein-protein interaction. The PX domain of YPT35 binds to phosphatidylinositol 3-phosphate (PI3P). It also serves as a protein interaction domain, binding to members of the Yip1p protein family, which localize to the ER and Golgi. YPT35 is mainly associated with endosomes and together with Yip1p proteins, may be involved in a specific function in the endocytic pathway.

>cd06891 PX_Vps17p The phosphoinositide binding Phox Homology domain of yeast sorting nexin Vps17p

Probab=99.95  E-value=1.7e-27  Score=170.75  Aligned_cols=114  Identities=25%  Similarity=0.412  Sum_probs=103.1

Q ss_pred             CCCCceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCce-EEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccC
Q psy10869         25 APANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDS-NVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQM  102 (163)
Q Consensus        25 ~~~~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~-~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~  102 (163)
                      .+...|.|.|.++++.|+   ++..|.+.+++++|.|..+.+ .|+||||||.+|+++|... +++.+|+||+|...   
T Consensus        25 ~~~~~l~i~Vtd~ek~G~---~~~~~~~~~~Tnlp~Fr~~~~~~VrRRysdF~~L~~~L~~~~~~~iVPplP~k~~~---   98 (140)
T cd06891          25 KPKYFLRVRVTGIERNKS---KDPIIRFDVTTNLPTFRSSTYKDVRRTYEEFQKLFKYLNGANPETFVPALPLPSTS---   98 (140)
T ss_pred             CCCceEEEEEeCceecCC---CCeEEEEEEeeCCcccCCCCCCceeeeHHHHHHHHHHHHHHCCCcEeCCCCCcccc---
Confidence            445669999999999876   699999999999999999988 7999999999999999875 78999999999964   


Q ss_pred             CcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        103 PFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       103 ~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                           .+..+.+++++|+.+||.||++|++||.|..++.|+.||+.+
T Consensus        99 -----~~~~~~E~~~~rr~~LqrfL~RV~~hP~L~~d~~l~~FLEsd  140 (140)
T cd06891          99 -----YGSNNEEDARKLKANLQRWFNRVCSDPILIRDEELRFFIESD  140 (140)
T ss_pred             -----CCCCCHHHHHHHHHHHHHHHHHHhCChhhccCHHHHHHhccC
Confidence                 256789999999999999999999999999999999999753

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Vsp17p forms a dimer with Vps5p, the yeast counterpart of human SNX1, and is part of the retromer complex that mediates the transport of the carboxypeptidase Y receptor Vps10p from endosomes to Golgi. Similar to Vps5p and SNX1, Vps17p harbors a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvatur

>cd06873 PX_SNX13 The phosphoinositide binding Phox Homology domain of Sorting Nexin 13

Probab=99.95  E-value=5.1e-27  Score=165.74  Aligned_cols=110  Identities=24%  Similarity=0.353  Sum_probs=97.7

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCC
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDD  108 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~  108 (163)
                      |++.|+++++.+++++.|++|.|.|....+......|.|.||||||.+||+.|++. +...+|+||+|.++         
T Consensus         5 ~~~~i~~~~~~~~~~~~y~~Y~I~v~~~~~~~~~~~~~V~RRYseF~~L~~~L~~~~p~~~~~~lP~K~~~---------   75 (120)
T cd06873           5 LTAVIINTGIVKEHGKTYAVYAISVTRIYPNGQEESWHVYRRYSDFHDLHMRLKEKFPNLSKLSFPGKKTF---------   75 (120)
T ss_pred             EEEEEeccEEEccCCceEEEEEEEEEEecCCCCccceEEEeehHHHHHHHHHHHHHCcCCCCCCCCCCccc---------
Confidence            89999999999999999999999998754434467899999999999999999986 45668999999986         


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcCCCccCC----hhhhcccCC
Q psy10869        109 GIFEEEFIEDRRKGLETFINKIAGHPLAQNE----RCLHMFLQE  148 (163)
Q Consensus       109 ~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s----~~l~~FL~~  148 (163)
                      ++++.++|++|+.+||.||+.|+++|.++++    +.+..||++
T Consensus        76 ~~~~~~~ie~Rr~~Le~fL~~ll~~~~l~~~~~~~~~l~~FL~~  119 (120)
T cd06873          76 NNLDRAFLEKRRKMLNQYLQSLLNPEVLDANPGLQEIVLDFLEP  119 (120)
T ss_pred             CCCCHHHHHHHHHHHHHHHHHHhCCHhhccCHHHHHHHHHHcCC
Confidence            4679999999999999999999999999999    577788875

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX13, also called RGS-PX1, contains an N-terminal PXA domain, a regulator of G protein signaling (RGS) domain, a PX domain, and a C-terminal domain that is conserved in some SNXs. It specifically binds to the stimulatory subunit of the heterotrimeric G protein G(alpha)s, serving as its GTPase activating protein, throug

>cd07279 PX_SNX20_21_like The phosphoinositide binding Phox Homology domain of Sorting Nexins 20 and 21

Probab=99.95  E-value=4.1e-27  Score=164.42  Aligned_cols=109  Identities=27%  Similarity=0.450  Sum_probs=95.7

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcC-Ccc-cCCCCCCcccccCCcCCC
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDS-KIV-VPPLPGKAWKRQMPFRGD  107 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~-~~~-lP~lP~K~~~~~~~~~~~  107 (163)
                      +.+.|.++....+++++|++|.|+|.+.. .++...|.|+||||||.+||+.|.+.+ +.. .|+||+|.++        
T Consensus         1 ~~~~i~~~~~~~~~~~~yv~Y~I~v~~~~-~~~~~~~~v~RRYsdF~~L~~~L~~~~p~~~~~~~lP~K~~~--------   71 (112)
T cd07279           1 LKFEIVSARTVKEGEKKYVVYQLAVVQTG-DPDTQPAFIERRYSDFLKLYKALRKQHPQLMAKVSFPRKVLM--------   71 (112)
T ss_pred             CeEEeccCeEEcCCCeeEEEEEEEEEECC-CCCCceEEEecchHhHHHHHHHHHHHCCCcCCCCCCCCCeec--------
Confidence            46789999999999999999999998653 234567999999999999999999874 433 5789999986        


Q ss_pred             CCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        108 DGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       108 ~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                       +++++++|++|+.+||.||+.|++||.|++|+.|+.||+.
T Consensus        72 -~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~~~~FL~~  111 (112)
T cd07279          72 -GNFSSELIAERSRAFEQFLGHILSIPNLRDSKAFLDFLQG  111 (112)
T ss_pred             -ccCCHHHHHHHHHHHHHHHHHHhCCHhhhcChHHHHHhCC
Confidence             4689999999999999999999999999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. This subfamily consists of SNX20, SNX21, and similar proteins. SNX20 interacts with P-Selectin glycoprotein ligand-1 (PSGL-1), a surface-expressed mucin that acts as a ligand for the selectin family of adhesion proteins. It may function in the sorting and cycling of PSGL-1 into endosomes. SNX21, also cal

>cd07276 PX_SNX16 The phosphoinositide binding Phox Homology domain of Sorting Nexin 16

Probab=99.95  E-value=4.7e-27  Score=163.60  Aligned_cols=108  Identities=25%  Similarity=0.421  Sum_probs=94.9

Q ss_pred             ceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCCcccCCCCCCcccccCCcCCCC
Q psy10869         29 FLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDD  108 (163)
Q Consensus        29 ~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~lP~lP~K~~~~~~~~~~~~  108 (163)
                      .++|.|.+.+...+ .+.||+|.|+|....    +..|.|.||||||.+||+.|.+.++..+|+||+|.+++        
T Consensus         3 ~~~~~i~~~~~~~~-~~~~~vY~I~v~~~~----~~~~~v~RRYsdF~~L~~~L~~~~~~~~~~lP~K~~~~--------   69 (110)
T cd07276           3 PIRPPILGYEVMEE-RARFTVYKIRVENKV----GDSWFVFRRYTDFVRLNDKLKQMFPGFRLSLPPKRWFK--------   69 (110)
T ss_pred             CccceeeeEEEeec-CCCeEEEEEEEEECC----CCEEEEEEehHHHHHHHHHHHHHCCCCCCCCCCcceec--------
Confidence            45788888887765 378999999998752    47899999999999999999997665789999999864        


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        109 GIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       109 ~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                      +++++++|++|+.+||.||+.|++||.|++++.++.||..+
T Consensus        70 ~~~~~~fie~Rr~~Lq~fL~~ll~~~~l~~s~~~~~FL~~~  110 (110)
T cd07276          70 DNFDPDFLEERQLGLQAFVNNIMAHKDIAKCKLVREFFCLD  110 (110)
T ss_pred             ccCCHHHHHHHHHHHHHHHHHHhcCHhhhcChHHHHHhccC
Confidence            35899999999999999999999999999999999999864

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX16 contains a central PX domain followed by a coiled-coil region. SNX16 is localized in early and recycling endosomes through the binding of its PX domain to phosphatidylinositol-3-phosphate (PI3P). It plays a role in epidermal growth factor (EGF) signaling by regulating EGF receptor membrane trafficking.

>cd06877 PX_SNX14 The phosphoinositide binding Phox Homology domain of Sorting Nexin 14

Probab=99.95  E-value=1e-26  Score=163.89  Aligned_cols=111  Identities=22%  Similarity=0.283  Sum_probs=94.5

Q ss_pred             eEEEecCcEEecC--CCcCeeEEEEEEEEcC---CCCCCCceEEEeehhHHHHHHHHHHhcCC-cccCCCCCCcccccCC
Q psy10869         30 LEIDVVNPITHGV--AKKRYTDYEVRMKTNL---PVFKTKDSNVRRRYSDFEWLRNELERDSK-IVVPPLPGKAWKRQMP  103 (163)
Q Consensus        30 l~v~V~~~~~~~~--g~~~~~~Y~I~v~~~~---~~~~~~~~~V~RRYsdF~~L~~~L~~~~~-~~lP~lP~K~~~~~~~  103 (163)
                      ..|+|+..+...+  +++.|++|.|+|+...   .......|.|.||||||.+||..|++.++ ...|+||+|.++    
T Consensus         3 ~~i~I~~~~~~~~~~~~~~~~~Y~I~V~~~~~~~~~~~~~~w~V~RRYsdF~~L~~~L~~~~~~~~~~~lP~K~~~----   78 (119)
T cd06877           3 WRVSIPYVEMRRDPSNGERIYVFCIEVERNDRRAKGHEPQHWSVLRRYNEFYVLESKLTEFHGEFPDAPLPSRRIF----   78 (119)
T ss_pred             ceEEeeeEEEeecCCCCcEEEEEEEEEEEccccCCCCCcCceEEEechHHHHHHHHHHHHHCCCCCCCCCcCCccc----
Confidence            4678887777644  6789999999998631   12345789999999999999999998744 568999999986    


Q ss_pred             cCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        104 FRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       104 ~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                           ++++.++||+||.+||.||+.|+++|.++.|+.|+.||+.+
T Consensus        79 -----~~~~~~~ie~Rr~~Le~fL~~ll~~~~l~~s~~~~~FL~~~  119 (119)
T cd06877          79 -----GPKSYEFLESKREIFEEFLQKLLQKPELRGSELLYDFLSPN  119 (119)
T ss_pred             -----CCCCHHHHHHHHHHHHHHHHHHhCCcccccCHHHHHhCCCC
Confidence                 45799999999999999999999999999999999999864

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX14 may be involved in recruiting other proteins to the membrane via protein-protein and protein-ligand interaction. It is expressed in the embryonic nervous system of mice, and is co-expressed in the motoneurons and the anterior pituary with Islet-1. SNX14 shows a similar domain architecture as SNX13, containing an N

>cd06881 PX_SNX15_like The phosphoinositide binding Phox Homology domain of Sorting Nexin 15-like proteins

Probab=99.94  E-value=9.5e-27  Score=163.71  Aligned_cols=107  Identities=28%  Similarity=0.484  Sum_probs=91.6

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCC--CCCCceEEEeehhHHHHHHHHHHhcC-----CcccCCCCCCcccccC
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPV--FKTKDSNVRRRYSDFEWLRNELERDS-----KIVVPPLPGKAWKRQM  102 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~--~~~~~~~V~RRYsdF~~L~~~L~~~~-----~~~lP~lP~K~~~~~~  102 (163)
                      ..++|+|++..+   ++||+|.|.+.+....  .....|.|+||||||.+||+.|.+.+     ...+|+||+|.++   
T Consensus         3 ~~~~V~d~~~~~---~~~t~Y~I~~~~~~~~~~~~~~~~~V~rRYsdF~~L~~~L~~~~~~~~~~~~~P~lP~K~~~---   76 (117)
T cd06881           3 RSFTVTDTRRHK---KGYTEYKITSKVFSRSVPEDVSEVVVWKRYSDFKKLHRELSRLHKQLYLSGSFPPFPKGKYF---   76 (117)
T ss_pred             EEEEecCcceec---CceEEEEEEEEecCCCCccccceEEEECcHHHHHHHHHHHHHHhhhccccCcCCCCCCCccc---
Confidence            468999999986   4699999999863211  12358999999999999999998753     3458999999986   


Q ss_pred             CcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        103 PFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       103 ~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                            +++++++|++|+.+||.||+.|++||.|++++.|+.||+.
T Consensus        77 ------g~~~~~~IeeRr~~Le~fL~~i~~~p~l~~s~~~~~Fl~~  116 (117)
T cd06881          77 ------GRFDAAVIEERRQAILELLDFVGNHPALYQSSAFQQFFEE  116 (117)
T ss_pred             ------CCCCHHHHHHHHHHHHHHHHHHhCCHhhhcChHHHHHhcc
Confidence                  4689999999999999999999999999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Members of this subfamily have similarity to sorting nexin 15 (SNX15), which contains an N-terminal PX domain and a C-terminal Microtubule Interacting and Trafficking (MIT) domain. SNXs make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNX15 plays a role in protein trafficking processes in the endocytic pathway and the trans-Golgi network. The PX domain of SNX15 interacts with the PDGF receptor and is responsible for the membrane association of the protein. Other members of this subfamily cont

>cd07288 PX_SNX15 The phosphoinositide binding Phox Homology domain of Sorting Nexin 15

Probab=99.94  E-value=7.2e-27  Score=164.25  Aligned_cols=106  Identities=30%  Similarity=0.416  Sum_probs=91.1

Q ss_pred             EEEecCcEEecCCCcCeeEEEEEEEEc--CCCCCCCceEEEeehhHHHHHHHHHHhcC------CcccCCCCCCcccccC
Q psy10869         31 EIDVVNPITHGVAKKRYTDYEVRMKTN--LPVFKTKDSNVRRRYSDFEWLRNELERDS------KIVVPPLPGKAWKRQM  102 (163)
Q Consensus        31 ~v~V~~~~~~~~g~~~~~~Y~I~v~~~--~~~~~~~~~~V~RRYsdF~~L~~~L~~~~------~~~lP~lP~K~~~~~~  102 (163)
                      .++|+||+++++|   |++|+|.+...  .+......|.|+||||||.+||+.|....      +..+||+|+|.++   
T Consensus         4 ~~~V~dp~~~~~g---yt~Y~V~~~~~~~~~~~~~~~~~V~RRYSDF~~L~~~L~~~~~~~~~~~~~~Pp~P~K~~~---   77 (118)
T cd07288           4 FYSVTDPRTHPKG---YTEYKVTAQFISKKQPEDVKEVVVWKRYSDLKKLHGELAYTHRNLFRRQEEFPPFPRAQVF---   77 (118)
T ss_pred             EEEecCCcCcCCC---cEEEEEEEEecCCCCCccceEEEEECCchHHHHHHHHHHHhcccccccCCccCCCCCceee---
Confidence            5899999999877   99999998642  22223568999999999999999998632      2359999999986   


Q ss_pred             CcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        103 PFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       103 ~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                            ++++++|||+||++||.||+.|++||.|++|+.|++||+.
T Consensus        78 ------g~f~~~fIeeRR~~Le~fL~~i~~~p~l~~s~~~~~FL~~  117 (118)
T cd07288          78 ------GRFEAAVIEERRNAAEAMLLFTVNIPALYNSPQLKEFFRD  117 (118)
T ss_pred             ------ccCCHHHHHHHHHHHHHHHHHHhCChhhcCChHHHHHHhc
Confidence                  4689999999999999999999999999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX15 contains an N-terminal PX domain and a C-terminal Microtubule Interacting and Trafficking (MIT) domain. It plays a role in protein trafficking processes in the endocytic pathway and the trans-Golgi network. The PX domain of SNX15 interacts with the PDGF receptor and is responsible for the membrane association of t

>cd07300 PX_SNX20 The phosphoinositide binding Phox Homology domain of Sorting Nexin 20

Probab=99.94  E-value=1.3e-26  Score=162.05  Aligned_cols=110  Identities=23%  Similarity=0.360  Sum_probs=94.3

Q ss_pred             EEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCC--cccCCCCCCcccccCCcCCCC
Q psy10869         31 EIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK--IVVPPLPGKAWKRQMPFRGDD  108 (163)
Q Consensus        31 ~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~--~~lP~lP~K~~~~~~~~~~~~  108 (163)
                      -++|++......++++|++|.|.+... ..+....|+|.||||||.+||..|.+.++  ...|+||+|.++         
T Consensus         2 ~~~i~~~~~~~~~~~~yv~Y~i~~~~~-g~~~~~~~~v~RRYSdF~~L~~~L~~~~~~~~~~~~lP~K~~~---------   71 (114)
T cd07300           2 LFEIPSARIIEQTISKHVVYQIIVIQT-GSFDCNKVVIERRYSDFLKLHQELLSDFSEELEDVVFPKKKLT---------   71 (114)
T ss_pred             eEEecCceeeccCCcceEEEEEEEEEe-cCccCceEEEEeccHhHHHHHHHHHHHccccCCCCCCCCCccc---------
Confidence            377888888777778999999987432 22557799999999999999999988654  336889999986         


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCc
Q psy10869        109 GIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPT  150 (163)
Q Consensus       109 ~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~  150 (163)
                      +++++++|++||.+||.||+.|++||.|+.++.|++||..++
T Consensus        72 ~~~~~~~ie~Rr~~Le~yL~~l~~~p~l~~s~~~~~FL~~~~  113 (114)
T cd07300          72 GNFSEEIIAERRVALRDYLTLLYSLRFVRRSQAFQDFLTHPE  113 (114)
T ss_pred             CCCCHHHHHHHHHHHHHHHHHHhcCHhhhcChHHHHHhCCcc
Confidence            568999999999999999999999999999999999999874

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX20 interacts with P-Selectin glycoprotein ligand-1 (PSGL-1), a surface-expressed mucin that acts as a ligand for the selectin family of adhesion proteins. The PX dom

>cd07287 PX_RPK118_like The phosphoinositide binding Phox Homology domain of RPK118-like proteins

Probab=99.94  E-value=2.3e-26  Score=161.51  Aligned_cols=106  Identities=28%  Similarity=0.379  Sum_probs=89.6

Q ss_pred             EEEecCcEEecCCCcCeeEEEEEEEEcCCCC--CCCceEEEeehhHHHHHHHHHHhcC------CcccCCCCCCcccccC
Q psy10869         31 EIDVVNPITHGVAKKRYTDYEVRMKTNLPVF--KTKDSNVRRRYSDFEWLRNELERDS------KIVVPPLPGKAWKRQM  102 (163)
Q Consensus        31 ~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~--~~~~~~V~RRYsdF~~L~~~L~~~~------~~~lP~lP~K~~~~~~  102 (163)
                      ..+|+||+++++|   ||+|+|.+++.....  ....|.|+||||||.+||+.|...+      +..+||+|+|.++   
T Consensus         4 ~~~V~dp~~~~~g---yt~Y~V~~~~~~~~~~~~~~~~~V~RRYSDF~~L~~~L~~~~~~~~~~~~~~Pp~p~k~~~---   77 (118)
T cd07287           4 FYTVTDPRRHPKG---YTVYKVTARIVSRKNPEDVQEIVVWKRYSDFKKLHKDLWQIHKNLCRQSELFPPFAKAKVF---   77 (118)
T ss_pred             eEEecCCeEcCCC---eEEEEEEEEecCCCCcccceeEEEeCCchHHHHHHHHHHHhccccccCCcccCCCCCceee---
Confidence            3678999999766   999999987532110  1257999999999999999998742      3458999999986   


Q ss_pred             CcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        103 PFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       103 ~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                            +++++++||+||.+|+.||+.|++||.|++|+.|++||..
T Consensus        78 ------g~~d~~fIe~RR~~Le~fL~~i~~~p~l~~s~~~~~Fl~~  117 (118)
T cd07287          78 ------GRFDESVIEERRQCAEDLLQFSANIPALYNSSQLEDFFKG  117 (118)
T ss_pred             ------cCCCHHHHHHHHHHHHHHHHHHhcCccccCChHHHHHhcC
Confidence                  4689999999999999999999999999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Members of this subfamily bear similarity to human RPK118, which contains an N-terminal PX domain, a Microtubule Interacting and Trafficking (MIT) domain, and a kinase domain. RPK118 binds sphingosine kinase, a key enzyme in the synthesis of sphingosine 1-phosphate (SPP), a lipid messenger involved in many cellular events. RPK118 may be involved in transmitting SPP-mediated signaling. It also binds the antioxidant peroxiredoxin-3 (PRDX3) and may be involved in the transport of PRDX3 from the cytoplasm to its site of function in the mitochondria. Members of this subfamily also show similarity to sorting nexin 15 (SNX15), which contains PX and MIT domains but does not contain a kinase doma

>cd06870 PX_CISK The phosphoinositide binding Phox Homology Domain of Cytokine-Independent Survival Kinase

Probab=99.94  E-value=2.4e-26  Score=159.81  Aligned_cols=105  Identities=29%  Similarity=0.458  Sum_probs=89.4

Q ss_pred             EEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCCcccCCCCCCcccccCCcCCCCCCC
Q psy10869         32 IDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIF  111 (163)
Q Consensus        32 v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~lP~lP~K~~~~~~~~~~~~~~~  111 (163)
                      |.|.......+.+++|++|.|++..+     ...|.|+||||||.+||+.|++.++...++||+|.+++        .++
T Consensus         5 ~~i~~~~~~~~~~~~~~~Y~I~v~~~-----~~~~~v~RRYseF~~L~~~L~~~~~~~~~~lP~K~~~~--------~~~   71 (109)
T cd06870           5 VSIPSSDEDREKKKRFTVYKVVVSVG-----RSSWFVFRRYAEFDKLYESLKKQFPASNLKIPGKRLFG--------NNF   71 (109)
T ss_pred             eeeccceeeccCCCCeEEEEEEEEEC-----CeEEEEEeehHHHHHHHHHHHHHCcccCcCCCCCcccc--------cCC
Confidence            55555555455568999999999875     67999999999999999999987554456899999874        167


Q ss_pred             CHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        112 EEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       112 ~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                      ++++|++|+.+||.||+.|++||.+++++.+++||+.+
T Consensus        72 ~~~~ie~Rr~~Le~fL~~ll~~p~l~~s~~~~~FL~~~  109 (109)
T cd06870          72 DPDFIKQRRAGLDEFIQRLVSDPKLLNHPDVRAFLQMD  109 (109)
T ss_pred             CHHHHHHHHHHHHHHHHHHhCCHhhhcChHHHHHhCcC
Confidence            99999999999999999999999999999999999853

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Cytokine-independent survival kinase (CISK), also called Serum- and Glucocorticoid-induced Kinase 3 (SGK3), plays a role in cell growth and survival. It is expressed in most tissues and is most abundant in the embryo and adult heart and spleen. It was originally discovered in a screen for antiapoptotic genes. It phosphorylates and inhibits the proapoptotic proteins, Bad and FKHRL1. CISK/SGK3 also regulates many transporters, ion channels, and receptors. It plays a critical role in hair follicle morphogenesis and hair cycling. N-terminal to a catalytic kinase domain, CISK contains a PX domain which binds highly phosphorylated PIs, directs membrane localization, and regulates the enzyme's activity.

>cd07291 PX_SNX5 The phosphoinositide binding Phox Homology domain of Sorting Nexin 5

Probab=99.94  E-value=1.5e-26  Score=163.97  Aligned_cols=117  Identities=28%  Similarity=0.541  Sum_probs=99.1

Q ss_pred             ceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHh---cCCcccCCCCCCcccccC---
Q psy10869         29 FLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELER---DSKIVVPPLPGKAWKRQM---  102 (163)
Q Consensus        29 ~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~---~~~~~lP~lP~K~~~~~~---  102 (163)
                      .+.|.|+|+.+.+++    +.|+|+++++++.|....+.|.|||+||.|||++|.+   ++|+++||+|+|..+..+   
T Consensus         2 ~l~i~vsD~~~~~d~----V~Y~V~TkTtl~~F~~~ef~V~RRysDFlwL~~~L~e~~~~~G~IIPPlPeK~~~~~~~~k   77 (141)
T cd07291           2 SLQIDIPDALSERDK----VKFTVHTKTTLPSFQSPDFSVTRQHEDFIWLHDALIETEDYAGLIIPPAPPKPDFDGPREK   77 (141)
T ss_pred             ccEEEeccccccCCC----EEEEEEeCCCCccccCCccEEEeccHHHHHHHHHHhccccCCeEEECCCCCCccccchHHh
Confidence            478999999998875    9999999999999999999999999999999999985   378999999999988542   


Q ss_pred             --Cc-CCCCCCCCHHHHHHH--------------HHHHHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        103 --PF-RGDDGIFEEEFIEDR--------------RKGLETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       103 --~~-~~~~~~~~~~~ie~R--------------r~~Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                        ++ .|..+....+|++.|              +++||.||++|++||.|+++..|+.||+.+
T Consensus        78 ~~kl~~~~~~~~~eef~~~r~~~~~~~~~~~kk~~a~lE~fL~Ria~HP~l~~d~~f~~FLe~~  141 (141)
T cd07291          78 MQKLGEGEGSMTKEEFAKMKQELEAEYLAVFKKTVQVHEVFLQRLSSHPSLSKDRNFHIFLEYD  141 (141)
T ss_pred             hhhcccCcccccHHHHHHHHHHhhhhhhhHHHHHHHHHHHHHHHHhhCCeeccCcchhhhccCC
Confidence              22 233344556777755              356999999999999999999999999863

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX5, abundantly expressed in macrophages, regulates macropinocytosis, a process that enables cells to internalize large amounts of external solutes. It may also be a component of the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi, acting

>cd06875 PX_IRAS The phosphoinositide binding Phox Homology domain of the Imidazoline Receptor Antisera-Selected

Probab=99.94  E-value=4.5e-26  Score=159.95  Aligned_cols=108  Identities=28%  Similarity=0.358  Sum_probs=96.8

Q ss_pred             CceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCCcccCCCCCCcccccCCcCCC
Q psy10869         28 NFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGD  107 (163)
Q Consensus        28 ~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~lP~lP~K~~~~~~~~~~~  107 (163)
                      +...|.|++.+..    ++|++|.|+|..+     ...|.|.||||||.+||+.|++.+++..|+||+|+++        
T Consensus         2 ~~~~v~I~~~~~~----~~~~~Y~I~V~~~-----~~~w~V~RRYseF~~L~~~L~~~~~~~~~~~P~Kk~~--------   64 (116)
T cd06875           2 PETKIRIPSAETV----EGYTVYIIEVKVG-----SVEWTVKHRYSDFAELHDKLVAEHKVDKDLLPPKKLI--------   64 (116)
T ss_pred             CCEEEEECCEEEE----CCEEEEEEEEEEC-----CeEEEEEecHHHHHHHHHHHHHHcCcccCcCCCcccc--------
Confidence            3467888887765    5799999999875     5789999999999999999999877788999999987        


Q ss_pred             CCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCcccc
Q psy10869        108 DGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDK  153 (163)
Q Consensus       108 ~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~~  153 (163)
                       ++.++++|++||.+||.||+.|++++.++.+++|.+||+.+++|-
T Consensus        65 -~~~~~~~ie~Rr~~Le~yL~~ll~~~~~~~s~~l~~FL~~~~~~~  109 (116)
T cd06875          65 -GNKSPSFVEKRRKELEIYLQTLLSFFQKTMPRELAHFLDFHKYEI  109 (116)
T ss_pred             -CCCCHHHHHHHHHHHHHHHHHHHhhhcccCCHHHHHHhCCCceeE
Confidence             457999999999999999999999999999999999999998764

The PX domain is a phosphoinositide binding (PI) module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Imidazoline Receptor Antisera-Selected (IRAS), also called nischarin, contains an N-terminal PX domain, leucine rich repeats, and a predicted coiled coil domain. The PX domain of IRAS binds to phosphatidylinositol-3-phosphate in membranes. Together with the coiled coil domain, it is essential for the localization of IRAS to endosomes. IRAS has been shown to interact with integrin and inhibit cell migration. Its interaction with alpha5 integrin causes a redistribution of the receptor from the cell surface to endosomal structures, suggesting that IRAS may function as a sorting nexin (SNX) which regulates the endosomal trafficking of integrin. SNXs make up the largest group a

>cd06866 PX_SNX8_Mvp1p_like The phosphoinositide binding Phox Homology domain of Sorting Nexin 8 and yeast Mvp1p

Probab=99.94  E-value=3.8e-26  Score=157.72  Aligned_cols=95  Identities=40%  Similarity=0.678  Sum_probs=85.0

Q ss_pred             cEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCCCCCCHHH
Q psy10869         37 PITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDDGIFEEEF  115 (163)
Q Consensus        37 ~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~~~~~~~~  115 (163)
                      +++.+.+ .+|++|.|++..       ..|.|.||||||.+||+.|.+. +++.+|+||+|.++         ++.++++
T Consensus         9 ~~~~g~~-~~y~~Y~i~~~~-------~~~~V~RRYsdF~~L~~~L~~~~p~~~iP~lP~K~~~---------~~~~~~~   71 (105)
T cd06866           9 PEKKGLF-LKHVEYEVSSKR-------FKSTVYRRYSDFVWLHEYLLKRYPYRMVPALPPKRIG---------GSADREF   71 (105)
T ss_pred             ccccCcc-cCCEEEEEEEec-------CCEEEEEEhHHHHHHHHHHHHHCCCCcCCCCCCCccc---------cCCCHHH
Confidence            5666655 499999999863       5799999999999999999876 56789999999986         3579999


Q ss_pred             HHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        116 IEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       116 ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                      +++|+.+||.||+.|++||.+++|+.|+.||+.
T Consensus        72 ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  104 (105)
T cd06866          72 LEARRRGLSRFLNLVARHPVLSEDELVRTFLTE  104 (105)
T ss_pred             HHHHHHHHHHHHHHHhcChhhccChHHHhhcCC
Confidence            999999999999999999999999999999985

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Some SNXs are localized in early endosome structures such as clathrin-coated pits, while others are located in late structures of the endocytic pathway. SNX8 and the yeast counterpart Mvp1p are involved in sorting and delivery of late-Golgi proteins, such as carboxypeptidase Y, to vacuoles.

>cd06893 PX_SNX19 The phosphoinositide binding Phox Homology domain of Sorting Nexin 19

Probab=99.94  E-value=1.9e-26  Score=164.95  Aligned_cols=114  Identities=28%  Similarity=0.366  Sum_probs=92.9

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcC-----------CCCCCCceEEEeehhHHHHHHHHHHhcCC---cccCCCCC
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNL-----------PVFKTKDSNVRRRYSDFEWLRNELERDSK---IVVPPLPG   95 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~-----------~~~~~~~~~V~RRYsdF~~L~~~L~~~~~---~~lP~lP~   95 (163)
                      |.=+|.++++.++|+++|++|+|.+.++.           |.+....|.|.||||||.+||++|.+.+.   +..+.+|+
T Consensus         4 i~~~i~~~e~~g~g~~~y~~Y~V~~~t~~~~~~~~~~~~~~~~~~~~~~V~RRYsDF~~L~~~L~~~~~~~~~~~~~~P~   83 (132)
T cd06893           4 IPKTITAKEYKGTGTHPYTLYTVQYETILDVQSEQNPNAASEQPLATHTVNRRFREFLTLQTRLEENPKFRKIMNVKGPP   83 (132)
T ss_pred             ccceeecchhcCCCCCCeEEEEEEeccCcchhcccccccccccccCeEEEECchHHHHHHHHHHHHccCcccccccCCCC
Confidence            34568889999999999999999997653           34556899999999999999999997532   22235666


Q ss_pred             CcccccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869         96 KAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus        96 K~~~~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                      |.+... +    .++++++|||+||.+||.||+.|++||.|+.|++|++||..
T Consensus        84 k~~p~l-p----~g~~d~~fie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  131 (132)
T cd06893          84 KRLFDL-P----FGNMDKDKIEARRGLLETFLRQLCSIPEISNSEEVQEFLAY  131 (132)
T ss_pred             ccCCCC-C----CCCCCHHHHHHHHHHHHHHHHHHHcCHhhhcCHHHHHHHcc
Confidence            654211 1    25789999999999999999999999999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX19 contains an N-terminal PXA domain, a central PX domain, and a C-terminal domain that is conserved in some SNXs. These domains are also found in SNX13 and SNX14, which also contain a regulator of G protein signaling (RGS) domain in between the PXA and PX domains. SNX19 interacts with IA-2, a major autoantigen found

>cd06886 PX_SNX27 The phosphoinositide binding Phox Homology domain of Sorting Nexin 27

Probab=99.94  E-value=4.7e-26  Score=157.45  Aligned_cols=102  Identities=23%  Similarity=0.420  Sum_probs=90.7

Q ss_pred             ceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcC-CcccCCCCCCcccccCCcCCC
Q psy10869         29 FLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDS-KIVVPPLPGKAWKRQMPFRGD  107 (163)
Q Consensus        29 ~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~-~~~lP~lP~K~~~~~~~~~~~  107 (163)
                      .+.|.|+++....+++++|++|.|++.        ..|.|.||||||.+||+.|.+.+ +..+|+||+|.++.       
T Consensus         3 ~~~i~Ip~~~~~~~~~~~yvvY~I~~~--------~~~~v~rRyseF~~L~~~L~~~~~~~~~p~lP~K~~~~-------   67 (106)
T cd06886           3 SVPISIPDYKHVEQNGEKFVVYNIYMA--------GRQLCSRRYREFANLHQNLKKEFPDFQFPKLPGKWPFS-------   67 (106)
T ss_pred             cceEecCCcceEcCCCCcEEEEEEEEc--------CCEEEEechHHHHHHHHHHHHHcCCCCCCCCCCCCcCC-------
Confidence            378999999877666789999999874        26999999999999999999874 46789999999863       


Q ss_pred             CCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        108 DGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       108 ~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                         .+.++||+||.+||.||+.|++||.+++|+.|++||+.
T Consensus        68 ---~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~~~~FL~~  105 (106)
T cd06886          68 ---LSEQQLDARRRGLEQYLEKVCSIRVIGESDIMQDFLSD  105 (106)
T ss_pred             ---CCHHHHHHHHHHHHHHHHHHhcCcccccCHHHHHHhcc
Confidence               47899999999999999999999999999999999985

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX27 contains an N-terminal PDZ domain followed by a PX domain and a Ras-Associated (RA) domain. It binds G protein-gated potassium (Kir3) channels, which play a role in neuronal excitability control, through its PDZ domain. SNX27 downregulates Kir3 channels by promoting their movement in the endosome, reducing surface

>cd07292 PX_SNX6 The phosphoinositide binding Phox Homology domain of Sorting Nexin 6

Probab=99.94  E-value=3.5e-26  Score=161.92  Aligned_cols=117  Identities=23%  Similarity=0.470  Sum_probs=98.8

Q ss_pred             ceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc---CCcccCCCCCCcccccCCc-
Q psy10869         29 FLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD---SKIVVPPLPGKAWKRQMPF-  104 (163)
Q Consensus        29 ~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~---~~~~lP~lP~K~~~~~~~~-  104 (163)
                      .+.|.|+|+...+++    +.|+|+++++++.|....+.|.|||+||.|||++|.++   +|+++||+|+|..+..... 
T Consensus         2 ~l~v~isD~~~~~d~----V~Y~V~TkTtlp~F~~~e~sV~RRysDF~wL~~~L~e~~~~~G~IVPPlP~K~~~~~~~~k   77 (141)
T cd07292           2 ALQVDISDALSERDK----VKFTVHTKSSLPNFKQNEFSVVRQHEEFIWLHDSFVENEDYAGYIIPPAPPRPDFDASREK   77 (141)
T ss_pred             ceEEEcccccccCCc----eEEEEEecccCcccCCCceEEEeccHhHHHHHHHHhhcccCCcEEECCCCCCccccchHHH
Confidence            478999999999876    99999999999999999999999999999999999853   7899999999998865422 


Q ss_pred             ---CC-CCCCCCHHHHH---------------HHHHHHHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        105 ---RG-DDGIFEEEFIE---------------DRRKGLETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       105 ---~~-~~~~~~~~~ie---------------~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                         .| ..+++..++.+               +|+.+||.||++|++||.|+++..|+.||+.+
T Consensus        78 ~~klg~~~~~~~~ee~~~~~~~l~~~~~~~~kk~~a~~E~Fl~Ria~HP~l~~D~~f~~FLe~~  141 (141)
T cd07292          78 LQKLGEGEGSMTKEEFTKMKQELEAEYLAIFKKTVAMHEVFLCRVAAHPILRKDLNFHVFLEYN  141 (141)
T ss_pred             HHhhccccccchHHHHHHHHHHhHHHHHHHHHHHHHHHHHHHHHHhcCCccccCcchhheeccC
Confidence               11 13344444444               66788999999999999999999999999853

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX6 forms a stable complex with SNX1 and may be a component of the retromer complex, a membrane coat multimeric complex required for endosomal retrieval of lysosomal hydrolase receptors to the Golgi, acting as a mammalian equivalent of yeast Vsp17p. It interacts with the receptor serine/threonine kinases from the transfo

>cd06897 PX_SNARE The phosphoinositide binding Phox Homology domain of SNARE proteins from fungi

Probab=99.94  E-value=5.6e-26  Score=157.57  Aligned_cols=104  Identities=30%  Similarity=0.479  Sum_probs=92.1

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcC-CcccCCCCCCcccccCCcCCCC
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDS-KIVVPPLPGKAWKRQMPFRGDD  108 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~-~~~lP~lP~K~~~~~~~~~~~~  108 (163)
                      ++|+|++.+..   .++|++|.|+|...     ...|.|.||||||.+||+.|.+.+ ...+|+||+|.+++.       
T Consensus         1 ~~v~ip~~~~~---~~~~~~Y~I~v~~~-----~~~~~v~rRYseF~~L~~~L~~~~~~~~~p~lP~K~~~~~-------   65 (108)
T cd06897           1 LEISIPTTSVS---PKPYTVYNIQVRLP-----LRSYTVSRRYSEFVALHKQLESEVGIEPPYPLPPKSWFLS-------   65 (108)
T ss_pred             CeEEcCCeEEc---CCCeEEEEEEEEcC-----CceEEEEcchHHHHHHHHHHHHHcCCCCCCCCCCcCEecc-------
Confidence            47888888777   36799999999865     679999999999999999999864 456889999998752       


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcCC--CccCChhhhcccCC
Q psy10869        109 GIFEEEFIEDRRKGLETFINKIAGHP--LAQNERCLHMFLQE  148 (163)
Q Consensus       109 ~~~~~~~ie~Rr~~Le~fL~~l~~~p--~l~~s~~l~~FL~~  148 (163)
                      ++.++++||+|+.+||.||+.|+++|  .+++|++|++||+.
T Consensus        66 ~~~~~~~ie~Rr~~Le~yL~~l~~~~~~~l~~s~~~~~FL~~  107 (108)
T cd06897          66 TSSNPKLVEERRVGLEAFLRALLNDEDSRWRNSPAVKEFLNL  107 (108)
T ss_pred             cCCCHHHHHHHHHHHHHHHHHHHcCCccchhcCHHHHHHhCC
Confidence            36899999999999999999999999  99999999999985

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. This subfamily is composed of fungal proteins similar to Saccharomyces cerevisiae Vam7p. They contain an N-terminal PX domain and a C-terminal SNARE domain. The SNARE (Soluble NSF attachment protein receptor) family of proteins are integral membrane proteins that serve as key factors for vesicular trafficking. Vam7p is anchored at the vacuolar membrane through the specific interaction of its PX domain with phosphatidylinositol-3-phosphate (PI3P) present in bilayers. It plays an essential role in vacuole fusion. The PX domain is involved in targeting of proteins to PI-enriched membranes, and may also be involved in protein-protein interaction.

>cd06882 PX_p40phox The phosphoinositide binding Phox Homology domain of the p40phox subunit of NADPH oxidase

Probab=99.93  E-value=3.1e-25  Score=157.11  Aligned_cols=109  Identities=20%  Similarity=0.315  Sum_probs=93.8

Q ss_pred             ceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCC---------cccCCCCCCccc
Q psy10869         29 FLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK---------IVVPPLPGKAWK   99 (163)
Q Consensus        29 ~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~---------~~lP~lP~K~~~   99 (163)
                      .|++.|.+.++. .|.++|++|.|+|...    .+..|.|+|||+||.+||..|.+.++         ..+|+||+|.++
T Consensus         3 ~i~~~I~~~~~~-~~~~~y~vY~I~v~~~----~~~~~~V~RRYseF~~L~~~L~~~fp~~~~~~~~~~~lP~lP~k~~~   77 (123)
T cd06882           3 AVSATIADIEEK-RGFTNYYVFVIEVKTK----GGSKYLIYRRYRQFFALQSKLEERFGPEAGSSAYDCTLPTLPGKIYV   77 (123)
T ss_pred             cEEEEEeeeeEE-eCCCCEEEEEEEEEEc----CCCEEEEEEEHHHHHHHHHHHHHhCCcccccCCCCCccCCCCCCeec
Confidence            378999998876 5679999999999865    25689999999999999999998654         369999999987


Q ss_pred             ccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCC-ccCChhhhcccCCCccc
Q psy10869        100 RQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPL-AQNERCLHMFLQEPTID  152 (163)
Q Consensus       100 ~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~-l~~s~~l~~FL~~~~~~  152 (163)
                      +         +.+ +++++|+.+|+.||+.|+++|. ++.|+.+..||.....|
T Consensus        78 ~---------~~~-~~~e~Rr~~Le~yl~~Ll~~p~~i~~~~~v~~Fl~~~~~d  121 (123)
T cd06882          78 G---------RKA-EIAERRIPLLNRYMKELLSLPVWVLMDEDVRLFFYQTESD  121 (123)
T ss_pred             C---------ccH-HHHHHHHHHHHHHHHHHHcCCHHhcCCHHHHHHhCCCccc
Confidence            4         233 9999999999999999999984 99999999999887544

The PX domain is a phosphoinositide binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. p40phox contains an N-terminal PX domain, a central SH3 domain that binds p47phox, and a C-terminal PB1 domain that interacts with p67phox. It 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. The PX domain is a phospholipid-binding module involved in the membrane targeting of proteins. The p40phox

>cd06880 PX_SNX22 The phosphoinositide binding Phox Homology domain of Sorting Nexin 22

Probab=99.93  E-value=4.2e-25  Score=153.71  Aligned_cols=104  Identities=24%  Similarity=0.406  Sum_probs=91.5

Q ss_pred             eEEEecCcEEecCC-CcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCCcccCCCCCCcccccCCcCCCC
Q psy10869         30 LEIDVVNPITHGVA-KKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDD  108 (163)
Q Consensus        30 l~v~V~~~~~~~~g-~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~lP~lP~K~~~~~~~~~~~~  108 (163)
                      +.|+|++.+...++ +++|++|.|+|..+     +..|.|.||||||.+||+.|.+.++  +|+||+|.+.         
T Consensus         1 ~~V~Ip~~~~~~~~~~~~y~~Y~I~v~~~-----~~~~~v~RRYseF~~Lh~~L~~~~~--~p~~P~K~~~---------   64 (110)
T cd06880           1 IEVSIPSYRLEVDESEKPYTVFTIEVLVN-----GRRHTVEKRYSEFHALHKKLKKSIK--TPDFPPKRVR---------   64 (110)
T ss_pred             CEEEeCcEEEeeCCCCCCeEEEEEEEEEC-----CeEEEEEccHHHHHHHHHHHHHHCC--CCCCCCCCcc---------
Confidence            46889988887665 58999999999875     5689999999999999999999876  8999999963         


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCccc
Q psy10869        109 GIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTID  152 (163)
Q Consensus       109 ~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~  152 (163)
                       +.++++|++|+.+||.||+.|+++|.  .+.+|.+||+.+...
T Consensus        65 -~~~~~~ie~Rr~~Le~yL~~ll~~~~--~s~~l~~FL~~~~~~  105 (110)
T cd06880          65 -NWNPKVLEQRRQGLEAYLQGLLKINE--LPKQLLDFLGVRHFP  105 (110)
T ss_pred             -CCCHHHHHHHHHHHHHHHHHHHcCcc--ccHHHHHHhCCCCCC
Confidence             46899999999999999999999998  589999999987543

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX22 may be involved in recruiting other proteins to the membrane via protein-protein and protein-ligand interaction. The biological function of SNX22 is not yet known.

>cd06878 PX_SNX25 The phosphoinositide binding Phox Homology domain of Sorting Nexin 25

Probab=99.93  E-value=5e-25  Score=156.90  Aligned_cols=112  Identities=16%  Similarity=0.214  Sum_probs=93.3

Q ss_pred             CceEEEecCcEEecCCCcCeeEEEEEEEEcC-----CCCCCCceEEEeehhHHHHHHHHHHhcCCc----ccCCCCCCcc
Q psy10869         28 NFLEIDVVNPITHGVAKKRYTDYEVRMKTNL-----PVFKTKDSNVRRRYSDFEWLRNELERDSKI----VVPPLPGKAW   98 (163)
Q Consensus        28 ~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~-----~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~----~lP~lP~K~~   98 (163)
                      +...|.|.+.+...++++.|++|.|.|+...     +......|.|.|||+||.+||+.|++.++.    .+| +|+|++
T Consensus         7 ~~w~~~I~~~~~~~~~~~~~~vY~I~V~~~~~~~~~~~~~~~~W~V~RRYsdF~~Lh~~Lk~~~~~~~~~~lP-~ppKk~   85 (127)
T cd06878           7 GKWRANIQSAEVTVEDDKEVPLYVIVVHVSEVGLNEDESISSGWVVTRKLSEFHDLHRKLKECSSWLKKVELP-SLSKKW   85 (127)
T ss_pred             CcceEEEeeeEEEcCCCeEEEEEEEEEEEecCCCCCCCCCcceEEEEEeHHHHHHHHHHHHHHCCCccccCCC-CCCccc
Confidence            3478999999887778899999999998652     122356799999999999999999987543    344 556666


Q ss_pred             cccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869         99 KRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus        99 ~~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                      +         ++.+.++||+||.+||.||+.|++++.++.+++|.+||++.
T Consensus        86 ~---------~~~~~~fle~Rr~~Le~YLq~ll~~~~l~~s~~l~~FLsp~  127 (127)
T cd06878          86 F---------KSIDKKFLDKSKNQLQKYLQFILEDETLCQSEALYSFLSPS  127 (127)
T ss_pred             c---------ccCCHHHHHHHHHHHHHHHHHHhCChhhcCCHHHHHHcCCC
Confidence            5         34699999999999999999999999999999999999863

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. The function of SNX25 is not yet known. It has been found in exosomes from human malignant pleural effusions. SNX25 shows the same domain architecture as SNX13 and SNX14, containing an N-terminal PXA domain, a regulator of G protein signaling (RGS) domain, a PX domain, and a C-terminal domain that is conserved in some S

>cd06876 PX_MDM1p The phosphoinositide binding Phox Homology domain of yeast MDM1p

Probab=99.92  E-value=2.3e-24  Score=154.81  Aligned_cols=111  Identities=20%  Similarity=0.273  Sum_probs=94.2

Q ss_pred             eEEEecCcEEecCC-CcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCC
Q psy10869         30 LEIDVVNPITHGVA-KKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGD  107 (163)
Q Consensus        30 l~v~V~~~~~~~~g-~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~  107 (163)
                      -.|.|.+.....+. +++|++|.|+|......+....|.|.||||||.+||+.|.+. ++..+|+||+|..++..     
T Consensus        20 ~~i~I~~~~~~~~~~~k~~~~Y~I~v~~~~~~~~~~~w~V~RRYseF~~Lh~~L~~~~~~~~~p~~P~K~~~~~~-----   94 (133)
T cd06876          20 TRVSIQSYISDVEEEGKEFVVYLIEVQRLNNDDQSSGWVVARRYSEFLELHKYLKKRYPGVLKLDFPQKRKISLK-----   94 (133)
T ss_pred             ceEEEeeEEeeecCCCceEEEEEEEEEEcCCCCCcccEEEEeEhHHHHHHHHHHHHHCcCCCCCCCCccccccCc-----
Confidence            36889888776543 689999999999764433346899999999999999999986 55678999999987421     


Q ss_pred             CCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccC
Q psy10869        108 DGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQ  147 (163)
Q Consensus       108 ~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~  147 (163)
                        ..+.+++++|+.+|+.||+.|+++|.+++++.|..||+
T Consensus        95 --~~~~~~ie~Rr~~Le~yL~~Ll~~~~l~~s~~l~~FLs  132 (133)
T cd06876          95 --YSKTLLVEERRKALEKYLQELLKIPEVCEDEEFRKFLS  132 (133)
T ss_pred             --cCCHHHHHHHHHHHHHHHHHHHcCccccCChHHHHhhc
Confidence              12799999999999999999999999999999999996

The PX domain is a phosphoinositide binding (PI) module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Yeast MDM1p is a filament-like protein localized in punctate structures distributed throughout the cytoplasm. It plays an important role in nuclear and mitochondrial transmission to daughter buds. Members of this subfamily show similar domain architectures as some sorting nexins (SNXs). Some members are similar to SNX19 in that they contain an N-terminal PXA domain, a central PX domain, and a C-terminal domain that is conserved in some SNXs. Others are similar to SNX13 and SNX14, which also harbor these three domains as well as a regulator of G protein signaling (RGS) domain in between the PXA and PX domains. SNXs make up the largest group among PX domain containing proteins. They are involved in regul

>cd06871 PX_MONaKA The phosphoinositide binding Phox Homology domain of Modulator of Na,K-ATPase

Probab=99.92  E-value=2.2e-24  Score=152.21  Aligned_cols=110  Identities=27%  Similarity=0.449  Sum_probs=91.7

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCCcccCCCCCCcccccCCcCCCCC
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDG  109 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~lP~lP~K~~~~~~~~~~~~~  109 (163)
                      +++.|.+.+.    .++|++|.|+|+++.  +....|.|+||||||.+||+.|... +.. ++||+|.++         +
T Consensus         8 ~~~~i~~~~~----~~~~t~Y~I~v~~~~--~~~~~w~V~RRYsdF~~Lh~~L~~~-~~~-~plP~K~~~---------g   70 (120)
T cd06871           8 LTCVIEASQN----IQSHTEYIIRVQRGP--SPENSWQVIRRYNDFDLLNASLQIS-GIS-LPLPPKKLI---------G   70 (120)
T ss_pred             eEEEEecCCC----ccCcEEEEEEEEECC--cCCceeEEEeeHHHHHHHHHHHHHc-CCC-CCCCCcccc---------C
Confidence            5666665442    367999999998642  3467999999999999999999864 333 469999986         4


Q ss_pred             CCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCcccccCC
Q psy10869        110 IFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYV  156 (163)
Q Consensus       110 ~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~~~~~  156 (163)
                      +.++++|++|+.+||.||+.|++||.+++++.+..||+..+++..+.
T Consensus        71 ~~~~~~ie~Rr~~Le~yL~~l~~~p~l~~s~~~~~FL~~~~~~~~~~  117 (120)
T cd06871          71 NMDREFIAERQQGLQNYLNVILMNPILASCLPVKKFLDPNNYSANFT  117 (120)
T ss_pred             CCCHHHHHHHHHHHHHHHHHHHcChhhccCHHHHHhcCcccCCcChh
Confidence            57999999999999999999999999999999999999888776654

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. MONaKA (Modulator of Na,K-ATPase) binds the plasma membrane ion transporter, Na,K-ATPase, and modulates its enzymatic and ion pump activities. It modulates brain Na,K-ATPase and may be involved in regulating electrical excitability and synaptic transmission. MONaKA contains an N-terminal PX domain and a C-terminal catalytic kinase domain. The PX domain interacts with PIs and plays a role in targeting proteins to PI-enriched membranes.

>cd07277 PX_RUN The phosphoinositide binding Phox Homology domain of uncharacterized proteins containing PX and RUN domains

Probab=99.92  E-value=1.3e-24  Score=152.70  Aligned_cols=105  Identities=23%  Similarity=0.359  Sum_probs=91.6

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcC-CcccCCCCCCcccccCCcCCCC
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDS-KIVVPPLPGKAWKRQMPFRGDD  108 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~-~~~lP~lP~K~~~~~~~~~~~~  108 (163)
                      ++|+|++....++|++.|++|.|+|..+     ...|.|.||||||.+||..|.+.+ ....|+||+|.++         
T Consensus         1 ~~v~IPs~~~~g~~~~~y~vY~I~v~~~-----~~~w~V~RRYseF~~L~~~L~~~~~~~~~~~~P~Kk~~---------   66 (118)
T cd07277           1 INVWIPSVFLRGKGSDAHHVYQVYIRIR-----DDEWNVYRRYSEFYELHKKLKKKFPVVRSFDFPPKKAI---------   66 (118)
T ss_pred             CEEEcCcEEEecCCCCCEEEEEEEEEEC-----CCEEEEEecHHHHHHHHHHHHHHCCCCCCCCCCCCCcc---------
Confidence            4788999898899899999999999875     678999999999999999999874 4568899999986         


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        109 GIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       109 ~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                      ++.+.+++|+||.+||.||+.|+.| .+..++.+..||+..
T Consensus        67 g~~~~~~ie~Rr~~Le~yL~~ll~~-~~~~~~~~~~~~~~~  106 (118)
T cd07277          67 GNKDAKFVEERRKRLQVYLRRVVNT-LIQTSPELTACPSKE  106 (118)
T ss_pred             CCCCHHHHHHHHHHHHHHHHHHHHH-HHHhCchhhcCCCHH
Confidence            4579999999999999999999997 666777788887754

The PX domain is a phosphoinositide (PI) binding module involved in targeting proteins to PI-enriched membranes. Members in this subfamily are uncharacterized proteins containing an N-terminal RUN domain and a C-terminal PX domain. PX domain harboring proteins have been implicated in highly diverse functions such as cell signaling, vesicular trafficking, protein sorting, lipid modification, cell polarity and division, activation of T and B cells, and cell survival. In addition to protein-lipid interaction, the PX domain may also be involved in protein-protein interaction. The RUN domain is found in GTPases in the Rap and Rab families and may play a role in Ras-like signaling pathways.

>cd06892 PX_SNX5_like The phosphoinositide binding Phox Homology domain of Sorting Nexins 5 and 6

Probab=99.92  E-value=1.2e-24  Score=155.70  Aligned_cols=116  Identities=27%  Similarity=0.557  Sum_probs=100.2

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc---CCcccCCCCCCcccccCCc--
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD---SKIVVPPLPGKAWKRQMPF--  104 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~---~~~~lP~lP~K~~~~~~~~--  104 (163)
                      +.|.|+|....+    .++.|+|.+++++|.|....+.|.|||+||.|||++|.+.   +|+++||+|+|..+.....  
T Consensus         3 ~~~~i~da~~~~----~~V~Y~V~TkT~l~~f~~~e~sV~RR~sDF~wL~~~L~~~~~~~g~IVPP~P~K~~~~~~~~k~   78 (141)
T cd06892           3 LQVDISDALSER----DKVKFTVHTKTTLPTFQKPEFSVTRQHEEFVWLHDTLVENEDYAGLIIPPAPPKPDFDASREKL   78 (141)
T ss_pred             eeeecccccccC----CeEEEEEEeccCCccccCCeeEEEeccHHHHHHHHHHhhccCCCeEEECCCCCCccccccccee
Confidence            678888876664    4899999999999999999999999999999999999864   7899999999997743311  


Q ss_pred             --CC-CCCCCCHHHHHHHHHHH---------------HHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        105 --RG-DDGIFEEEFIEDRRKGL---------------ETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       105 --~~-~~~~~~~~~ie~Rr~~L---------------e~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                        .| ..+.+..+++++|+..|               +.||++|+.||.|+++..|+.||+.+
T Consensus        79 ~klg~~d~~~~~ef~~~r~~~Le~~y~~~~~k~v~~~e~FL~RiA~HP~L~~~~~l~~FLe~~  141 (141)
T cd06892          79 QKLGEGEGSMTKEEFEKMKQELEAEYLAIFKKTVAMHEVFLRRLASHPVLRNDANFRVFLEYE  141 (141)
T ss_pred             eecccCccccchHHHHHHHHHHhHHHHHHHHHHHHHHHHHHHHhccCCeeecCHhHHhhhcCC
Confidence              12 33568999999999999               58999999999999999999999853

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Sorting nexins (SNXs) make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. Members of this subfamily include SNX5, SNX6, and similar proteins. They contain a Bin/Amphiphysin/Rvs (BAR) domain, which detects membrane curvature, C-terminal to the PX domain, similar to other sorting nexins including SNX1-2. The PX-BAR structural unit helps determine the specific membrane-targeting of som

>cd06885 PX_SNX17_31 The phosphoinositide binding Phox Homology domain of Sorting Nexins 17 and 31

Probab=99.92  E-value=1.8e-24  Score=149.14  Aligned_cols=99  Identities=20%  Similarity=0.390  Sum_probs=87.1

Q ss_pred             EEecCcEEecC-CCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcC-CcccCCCCCCcccccCCcCCCCC
Q psy10869         32 IDVVNPITHGV-AKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDS-KIVVPPLPGKAWKRQMPFRGDDG  109 (163)
Q Consensus        32 v~V~~~~~~~~-g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~-~~~lP~lP~K~~~~~~~~~~~~~  109 (163)
                      |.|++++...+ ++++|++|.|++.        ..|.+.||||||.+||..|.+.+ ++.+|+||+|.+++         
T Consensus         2 v~I~~~~~~~~~~~~~y~~Y~I~v~--------~~~~~~rRYseF~~L~~~L~~~~~~~~~p~lP~K~~~~---------   64 (104)
T cd06885           2 FSIPDTQELSDEGGSTYVAYNIHIN--------GVLHCSVRYSQLHGLNEQLKKEFGNRKLPPFPPKKLLP---------   64 (104)
T ss_pred             CccCCcceeccCCCCcEEEEEEEEC--------CcEEEEechHHHHHHHHHHHHHcCCCCCCCCCCCcccc---------
Confidence            67788777665 6899999999974        35889999999999999999874 45899999999863         


Q ss_pred             CCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        110 IFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       110 ~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                       ++.++||+||.+||.||+.|++||.++.|+.+++||..
T Consensus        65 -~~~~~ie~Rr~~Le~yL~~l~~~~~l~~s~~~~~FL~~  102 (104)
T cd06885          65 -LTPAQLEERRLQLEKYLQAVVQDPRIANSDIFNSFLLN  102 (104)
T ss_pred             -CCHHHHHHHHHHHHHHHHHHhcChhhccCHHHHHHHHh
Confidence             46799999999999999999999999999999999964

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. Members of this subfamily include sorting nexin 17 (SNX17), SNX31, and similar proteins. They contain an N-terminal PX domain followed by a truncated FERM (4.1, ezrin, radixin, and moesin) domain and a unique C-terminal region. SNXs make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endosomal system. The PX domain of SNXs binds PIs and targets the protein to PI-enriched membranes. SNXs differ from each other in PI-binding specificity and affinity, and the presence of other protein-protein interaction domains, which help determine subcellular localization and specific function in the endocytic pathway. SNX17 is known to regulate the trafficking and processing of a number of proteins. It binds some me

>cd06879 PX_UP1_plant The phosphoinositide binding Phox Homology domain of uncharacterized plant proteins

Probab=99.90  E-value=2.6e-23  Score=148.47  Aligned_cols=97  Identities=24%  Similarity=0.304  Sum_probs=85.3

Q ss_pred             CcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCCCCCCHHHHHHHHHH
Q psy10869         44 KKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKG  122 (163)
Q Consensus        44 ~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~~~~~~~~ie~Rr~~  122 (163)
                      +..-+.|.|+|....+++....|.|.||||||.+||+.|++. +++.+|++|+|.++         ++++.++||+||.+
T Consensus        41 ~~~~~~y~VqV~v~~~~~~~~~w~V~RRYSDF~~L~~~L~~~~p~~~lPplPpK~~l---------~~~~~~fiEeRR~g  111 (138)
T cd06879          41 NAVDKFYRVQVGVQSPEGITTMRGVLRRFNDFLKLHTDLKKLFPKKKLPAAPPKGLL---------RMKNRALLEERRHS  111 (138)
T ss_pred             CCceEEEEEEEeecCCCCcceeeeeecCchHHHHHHHHHHHHCCCCcCCCCCCcccc---------cCCCHHHHHHHHHH
Confidence            356778999998775555567999999999999999999986 55679999999986         45799999999999


Q ss_pred             HHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        123 LETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       123 Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                      ||.||+.|+++|.++.++.+++||+.+
T Consensus       112 LE~fLq~Ll~~p~l~~s~~v~~FLele  138 (138)
T cd06879         112 LEEWMGKLLSDIDLSRSVPVASFLELE  138 (138)
T ss_pred             HHHHHHHHHcCccccCCHHHHHHhCCC
Confidence            999999999999999999999999864

The PX domain is a phosphoinositide (PI) binding module involved in targeting proteins to PI-enriched membranes. Members in this subfamily are uncharacterized fungal proteins containing a PX domain. PX domain harboring proteins have been implicated in highly diverse functions such as cell signaling, vesicular trafficking, protein sorting, lipid modification, cell polarity and division, activation of T and B cells, and cell survival. In addition to protein-lipid interaction, the PX domain may also be involved in protein-protein interaction.

>cd06883 PX_PI3K_C2 The phosphoinositide binding Phox Homology Domain of Class II Phosphoinositide 3-Kinases

Probab=99.89  E-value=7.8e-23  Score=142.07  Aligned_cols=105  Identities=17%  Similarity=0.287  Sum_probs=88.8

Q ss_pred             EEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCCCC
Q psy10869         32 IDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDDGI  110 (163)
Q Consensus        32 v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~~~  110 (163)
                      |+|.+.++..+. ++|++|.|.|+...   .+..|.|.|||+||.+||..|.+. +...+|+||+|..++.        .
T Consensus         2 ~~i~~~~~~~~~-~~~~vY~I~V~~~~---~~~~~~V~RRYseF~~Lh~~L~~~fp~~~lp~lP~k~~~~~--------~   69 (109)
T cd06883           2 VSVFGFQKRYSP-EKYYIYVVKVTREN---QTEPSFVFRTFEEFQELHNKLSLLFPSLKLPSFPARVVLGR--------S   69 (109)
T ss_pred             cEEEEEEEEecC-CceEEEEEEEEECC---CCCeEEEEecHHHHHHHHHHHHHHCCCCcCCCCCCCcccCc--------c
Confidence            677777776543 67999999998752   146799999999999999999886 5678999999998642        3


Q ss_pred             CCHHHHHHHHHHHHHHHHHHHcCC-CccCChhhhcccCC
Q psy10869        111 FEEEFIEDRRKGLETFINKIAGHP-LAQNERCLHMFLQE  148 (163)
Q Consensus       111 ~~~~~ie~Rr~~Le~fL~~l~~~p-~l~~s~~l~~FL~~  148 (163)
                      .+.+++++|+.+|+.||+.|++.| .+++|+.+..||.+
T Consensus        70 ~~~~~~e~R~~~Le~YL~~Ll~~~~~i~~s~~v~~F~~~  108 (109)
T cd06883          70 HIKQVAERRKIELNSYLKSLFNASPEVAESDLVYTFFHP  108 (109)
T ss_pred             chhHHHHHHHHHHHHHHHHHHcCCHHHhcCHHHHHhcCC
Confidence            457899999999999999999985 99999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. The Phosphoinositide 3-Kinase (PI3K) family of enzymes catalyzes the phosphorylation of the 3-hydroxyl group of the inositol ring of phosphatidylinositol. PI3Ks play an important role in a variety of fundamental cellular processes, including cell motility, the Ras pathway, vesicle trafficking and secretion, immune cell activation and apoptosis. They are also involved in the regulation of clathrin-mediated membrane trafficking as well as ATP-dependent priming of neurosecretory granule exocytosis. PI3Ks are divided into three main classes (I, II, and III) based on their substrate specificity, regulation, and domain structure. Class II PI3Ks preferentially use PI as a substrate to produce PI3P, but can also phosphorylate PI4P to produce PI(3,4)P2. They function as monomers and d

>smart00312 PX PhoX homologous domain, present in p47phox and p40phox

Probab=99.89  E-value=1.4e-22  Score=139.11  Aligned_cols=101  Identities=34%  Similarity=0.570  Sum_probs=80.3

Q ss_pred             CcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCCCCCCHH
Q psy10869         36 NPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDDGIFEEE  114 (163)
Q Consensus        36 ~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~~~~~~~  114 (163)
                      +.++.+++  .+++|.|+|..+.+   ...|.|.|||+||.+||+.|... ++..+|+||+|.+++.      .++.+++
T Consensus         3 ~~~~~~~~--~~~~~~~~v~~~~~---~~~~~v~RRysdF~~L~~~L~~~~~~~~lP~lP~k~~~~~------~~~~~~~   71 (105)
T smart00312        3 EPEKIGDG--KHYYYVIEIETKTG---LEEWTVSRRYSDFLELHSKLKKHFPRRILPPLPPKKLFGR------LNNFSEE   71 (105)
T ss_pred             CceecCCC--ceEEEEEEEEECCC---CceEEEEEEHHHHHHHHHHHHHHCcCCCCCCCCCchhccc------CCcCCHH
Confidence            34444444  44555555544321   47899999999999999999986 5578999999998642      1357899


Q ss_pred             HHHHHHHHHHHHHHHHHcCCCccC-ChhhhcccC
Q psy10869        115 FIEDRRKGLETFINKIAGHPLAQN-ERCLHMFLQ  147 (163)
Q Consensus       115 ~ie~Rr~~Le~fL~~l~~~p~l~~-s~~l~~FL~  147 (163)
                      ++++|+.+|+.||+.|+++|.+++ |+++.+||+
T Consensus        72 ~i~~R~~~L~~yL~~l~~~~~~~~~s~~~~~Fl~  105 (105)
T smart00312       72 FIEKRRRGLERYLQSLLNHPELINESEVVLSFLE  105 (105)
T ss_pred             HHHHHHHHHHHHHHHHHcCHhhhccChHHHHhcC
Confidence            999999999999999999999999 999999985

Eukaryotic domain of unknown function present in phox proteins, PLD isoforms, a PI3K isoform.

>cd06093 PX_domain The Phox Homology domain, a phosphoinositide binding module

Probab=99.88  E-value=7.2e-22  Score=134.97  Aligned_cols=104  Identities=33%  Similarity=0.543  Sum_probs=92.8

Q ss_pred             EEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCCCC
Q psy10869         32 IDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDDGI  110 (163)
Q Consensus        32 v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~~~  110 (163)
                      |.|.+++...++++.+++|.|.+..+.    ...|.|+|||+||.+||+.|... ++..+|+||+|.+++         .
T Consensus         2 i~I~~~~~~~~~~~~~~~Y~i~v~~~~----~~~~~v~rrysdF~~L~~~L~~~~~~~~~p~lP~k~~~~---------~   68 (106)
T cd06093           2 VSIPDYEKVKDGGKKYVVYIIEVTTQG----GEEWTVYRRYSDFEELHEKLKKKFPGVILPPLPPKKLFG---------N   68 (106)
T ss_pred             EEeCCceEEcCCCCCEEEEEEEEEECC----CCeEEEEeehHHHHHHHHHHHHHCCCCccCCCCCCcccc---------c
Confidence            778888887667789999999998762    47899999999999999999986 558899999999864         3


Q ss_pred             CCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        111 FEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       111 ~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                      .+.+++++|+..|+.||+.|+.+|.+..++.+..||+.
T Consensus        69 ~~~~~~~~R~~~L~~yl~~l~~~~~~~~~~~~~~Fl~~  106 (106)
T cd06093          69 LDPEFIEERRKQLEQYLQSLLNHPELRNSEELKEFLEL  106 (106)
T ss_pred             CCHHHHHHHHHHHHHHHHHHhcCcccccChHHHHHhCC
Confidence            68999999999999999999999999999999999963

The PX domain is a phosphoinositide (PI) binding module involved in targeting proteins to membranes. Proteins containing PX domains interact with PIs and have been implicated in highly diverse functions such as cell signaling, vesicular trafficking, protein sorting, lipid modification, cell polarity and division, activation of T and B cells, and cell survival. Many members of this superfamily bind phosphatidylinositol-3-phosphate (PI3P) but in some cases, other PIs such as PI4P or PI(3,4)P2, among others, are the preferred substrates. In addition to protein-lipid interaction, the PX domain may also be involved in protein-protein interaction, as in the cases of p40phox, p47phox, and some sorting nexins (SNXs). The PX domain is conserved from yeast to humans and is found in more than 100 proteins. The majority of PX domain-containing proteins are SNXs, which play important roles in endosomal sorting.

>cd06874 PX_KIF16B_SNX23 The phosphoinositide binding Phox Homology domain of KIF16B kinesin or Sorting Nexin 23

Probab=99.88  E-value=4.9e-22  Score=141.29  Aligned_cols=98  Identities=21%  Similarity=0.315  Sum_probs=83.9

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCC
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDD  108 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~  108 (163)
                      |+|+|+++...+.|.+.|++|.|++...     ...|.|.||||||.+||+.|++. +....|+||+|.++         
T Consensus         1 ~~i~Ip~~~~~~~~~~~y~vY~I~v~~~-----~~~w~V~RRYseF~~Lh~~L~~~~p~~~~~~fP~Kk~~---------   66 (127)
T cd06874           1 IKITIPRYVLRGQGKDEHFEFEVKITVL-----DETWTVFRRYSRFRELHKTMKLKYPEVAALEFPPKKLF---------   66 (127)
T ss_pred             CEEEECCeEEecCCCCcEEEEEEEEEEC-----CcEEEEEeeHHHHHHHHHHHHHHcCCCccCCCCCceec---------
Confidence            4789999988888888999999999864     56799999999999999999886 44667899999987         


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcC-CCccCChh
Q psy10869        109 GIFEEEFIEDRRKGLETFINKIAGH-PLAQNERC  141 (163)
Q Consensus       109 ~~~~~~~ie~Rr~~Le~fL~~l~~~-p~l~~s~~  141 (163)
                      ++.+.+++|+|+.+||.||+.|++. +.+..++.
T Consensus        67 g~~~~~~ie~Rr~~Le~yL~~Ll~~~~~~~~~~~  100 (127)
T cd06874          67 GNKSERVAKERRRQLETYLRNFFSVCLKLPACPL  100 (127)
T ss_pred             CCCCHHHHHHHHHHHHHHHHHHHHhchhccCCcc
Confidence            4568999999999999999999985 45666553

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. KIF16B, also called sorting nexin 23 (SNX23), is a family-3 kinesin which harbors an N-terminal kinesin motor domain containing ATP and microtubule binding sites, a ForkHead Associated (FHA) domain, and a C-terminal PX domain. The PX domain of KIF16B binds to phosphatidylinositol-3-phosphate (PI3P) in early endosomes and plays a role in the transport of early endosomes to the plus end of microtubules. By regulating early endosome plus end motility, KIF16B modulates the balance between recycling and degradation of receptors. SNXs make up the largest group among PX domain containing proteins. They are involved in regulating membrane traffic and protein sorting in the endoso

>cd06869 PX_UP2_fungi The phosphoinositide binding Phox Homology domain of uncharacterized fungal proteins

Probab=99.88  E-value=6e-22  Score=139.38  Aligned_cols=89  Identities=25%  Similarity=0.380  Sum_probs=78.4

Q ss_pred             CcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCCCCCCHHHHHHHHHH
Q psy10869         44 KKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKG  122 (163)
Q Consensus        44 ~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~~~~~~~~ie~Rr~~  122 (163)
                      .+.|++|.|+|.++...  ...|.|.|||+||.+||..|++. ++..+|+||+|.+               .++|+|+.+
T Consensus        30 ~~~~~~Y~I~V~~~~~~--~~~~~V~RRYsdF~~L~~~L~~~fp~~~lP~lP~K~~---------------~~~E~Rr~~   92 (119)
T cd06869          30 SKHHYEFIIRVRREGEE--YRTIYVARRYSDFKKLHHDLKKEFPGKKLPKLPHKDK---------------LPREKLRLS   92 (119)
T ss_pred             CCceEEEEEEEEECCCC--CCceEEEeeHHHHHHHHHHHHHHCcCCCCCCCcCCch---------------hHHHHHHHH
Confidence            57899999999987421  36999999999999999999875 5678999999985               467899999


Q ss_pred             HHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        123 LETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       123 Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                      |+.||+.|+++|.+++|++|..||..+
T Consensus        93 Le~yL~~Ll~~p~l~~s~~~~~FL~~~  119 (119)
T cd06869          93 LRQYLRSLLKDPEVAHSSILQEFLTSD  119 (119)
T ss_pred             HHHHHHHHhcChhhhcChHHHHhhCCC
Confidence            999999999999999999999999863

The PX domain is a phosphoinositide (PI) binding module involved in targeting proteins to PI-enriched membranes. Members in this subfamily are uncharacterized fungal proteins containing a PX domain. PX domain harboring proteins have been implicated in highly diverse functions such as cell signaling, vesicular trafficking, protein sorting, lipid modification, cell polarity and division, activation of T and B cells, and cell survival. In addition to protein-lipid interaction, the PX domain may also be involved in protein-protein interaction.

>cd06884 PX_PI3K_C2_68D The phosphoinositide binding Phox Homology Domain of Class II Phosphoinositide 3-Kinases similar to the Drosophila PI3K_68D protein

Probab=99.87  E-value=1.9e-21  Score=135.26  Aligned_cols=107  Identities=18%  Similarity=0.230  Sum_probs=91.9

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCC
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDD  108 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~  108 (163)
                      ..|+|.+.+++.. .++|++|.|+|+...+   ...|.|+|||+||.+||..|++. |...+|+||+|.+++        
T Consensus         2 ~~v~v~~~~kr~~-~~~~yvY~I~V~~~~~---~~~~~V~RrYseF~~Lh~~L~~~FP~~~lp~LP~k~~~~--------   69 (111)
T cd06884           2 VRVTVVGFQKRYD-PEKYYVYVVEVTRENQ---ASPQHVFRTYKEFLELYQKLCRKFPLAKLHPLSTGSHVG--------   69 (111)
T ss_pred             eEEEEEEEEEEec-CCCeEEEEEEEEEcCC---CceEEEEeEHHHHHHHHHHHHHHCCCCCCCCCCCceeec--------
Confidence            4688999998765 4889999999986532   47899999999999999999886 557889999997764        


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcC-CCccCChhhhcccCC
Q psy10869        109 GIFEEEFIEDRRKGLETFINKIAGH-PLAQNERCLHMFLQE  148 (163)
Q Consensus       109 ~~~~~~~ie~Rr~~Le~fL~~l~~~-p~l~~s~~l~~FL~~  148 (163)
                      ...+.+++|+|+..||.||+.|++. |.+++|+.+..|+.+
T Consensus        70 ~~~~~~v~e~R~~~L~~Yl~~Ll~~~~~is~~~~v~~FF~p  110 (111)
T cd06884          70 RSNIKSVAEKRKQDIQQFLNSLFKMAEEVSHSDLVYTFFHP  110 (111)
T ss_pred             CCcchHHHHHHHHHHHHHHHHHHcCCHHHhcChHHHHhcCc
Confidence            3468899999999999999999997 589999999999864

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. The Phosphoinositide 3-Kinase (PI3K) family of enzymes catalyzes the phosphorylation of the 3-hydroxyl group of the inositol ring of phosphatidylinositol. PI3Ks play an important role in a variety of fundamental cellular processes, including cell motility, the Ras pathway, vesicle trafficking and secretion, immune cell activation and apoptosis. PI3Ks are divided into three main classes (I, II, and III) based on their substrate specificity, regulation, and domain structure. Class II PI3Ks preferentially use PI as a substrate to produce PI3P, but can also phosphorylate PI4P to produce PI(3,4)P2. They function as monomers and do not associate with any regulatory subunits. Class II enzymes contain an N-terminal Ras binding domain, a

>PF00787 PX: PX domain; InterPro: IPR001683 The PX (phox) domain [] occurs in a variety of eukaryotic proteins and have been implicated in highly diverse functions such as cell signalling, vesicular trafficking, protein sorting and lipid modification [, , ]

Probab=99.86  E-value=2.2e-21  Score=134.05  Aligned_cols=110  Identities=32%  Similarity=0.575  Sum_probs=91.4

Q ss_pred             ceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCC
Q psy10869         29 FLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGD  107 (163)
Q Consensus        29 ~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~  107 (163)
                      .++|.|.+.++.+.  +..++|.++|.....   ...|.|+|||+||.+||+.|... +...+|+||++.++..+     
T Consensus         3 ~~~v~v~~~~~~~~--~~~~~~~~~i~~~~~---~~~~~v~rry~dF~~L~~~L~~~~~~~~~p~~P~~~~~~~~-----   72 (113)
T PF00787_consen    3 IIQVSVVDPETSGN--KKKTYYIYQIELQDG---KESWSVYRRYSDFYELHRKLKKRFPSRKLPPFPPKQWFSNS-----   72 (113)
T ss_dssp             EEEEEEEEEEEESS--SSEEEEEEEEEETTS---SSEEEEEEEHHHHHHHHHHHHHHHTTSGSTSSSTSSSSSSS-----
T ss_pred             EEEEEEcCCEEEcC--CCEEEEEEEEEECCC---CEEEEEEEEHHHHHHHHHHHhhhhcccccccCCcccccccc-----
Confidence            46899998888843  456666666665421   57999999999999999999986 56899999999987521     


Q ss_pred             CCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        108 DGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       108 ~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                       +..+.+++++|+..|+.||+.|+++|.+..++.+..||+.+
T Consensus        73 -~~~~~~~~~~R~~~L~~yL~~l~~~~~~~~s~~l~~FL~~~  113 (113)
T PF00787_consen   73 -RNLDPEFIEERRQALEKYLQSLLSHPELRSSEALKEFLESS  113 (113)
T ss_dssp             -STTSHHHHHHHHHHHHHHHHHHHTSCHHHHSHHHHHHHCT-
T ss_pred             -ccccHHHHHHHHHHHHHHHHHHHcChhhhCchHHHHhcCCC
Confidence             35799999999999999999999999999999999999863

PX domains are important phosphoinositide-binding modules that have varying lipid-binding specificities []. The PX domain is approximately 120 residues long [], and folds into a three-stranded beta-sheet followed by three -helices and a proline-rich region that immediately preceeds a membrane-interaction loop and spans approximately eight hydrophobic and polar residues. The PX domain of p47phox binds to the SH3 domain in the same protein []. Phosphorylation of p47(phox), a cytoplasmic activator of the microbicidal phagocyte oxidase (phox), elicits interaction of p47(phox) with phoinositides. The protein phosphorylation-driven conformational change of p47(phox) enables its PX domain to bind to phosphoinositides, the interaction of which plays a crucial role in recruitment of p47(phox) from the cytoplasm to membranes and subsequent activation of the phagocyte oxidase. The lipid-binding activity of this protein is normally suppressed by intramolecular interaction of the PX domain with the C-terminal Src homology 3 (SH3) domain []. The PX domain is conserved from yeast to human. A recent multiple alignment of representative PX domain sequences can be found in [], although showing relatively little sequence conservation, their structure appears to be highly conserved. Although phosphatidylinositol-3-phosphate (PtdIns(3)P) is the primary target of PX domains, binding to phosphatidic acid, phosphatidylinositol-3,4-bisphosphate (PtdIns(3,4)P2), phosphatidylinositol-3,5-bisphosphate (PtdIns(3,5)P2), phosphatidylinositol-4,5-bisphosphate (PtdIns(4,5)P2), and phosphatidylinositol-3,4,5-trisphosphate (PtdIns(3,4,5)P3) has been reported as well. The PX-domain is also a protein-protein interaction domain [].; GO: 0005515 protein binding, 0035091 phosphatidylinositol binding, 0007154 cell communication; PDB: 2DYB_A 1H6H_A 2WWE_A 1XTN_B 1XTE_A 2CZO_A 2V6V_B 2V14_A 2I4K_A 3IQ2_A ....

>cd06895 PX_PLD The phosphoinositide binding Phox Homology domain of Phospholipase D

Probab=99.86  E-value=5.2e-21  Score=138.01  Aligned_cols=105  Identities=20%  Similarity=0.318  Sum_probs=86.9

Q ss_pred             ceEEEecCcEEecCC--CcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCc-----------------
Q psy10869         29 FLEIDVVNPITHGVA--KKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKI-----------------   88 (163)
Q Consensus        29 ~l~v~V~~~~~~~~g--~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~-----------------   88 (163)
                      .+++.|.+.+....+  ...+++|.|+|+.+     ...|.|.|||+||.+||..|... ...                 
T Consensus         3 ~i~a~I~~~er~~~~~~~~~~~~Y~Iev~~g-----~~~W~V~RRy~~F~~Lh~~L~~~~~~l~~p~p~k~~~~~~~~~~   77 (140)
T cd06895           3 PIKARITDVERSGTTRHLLNPNLYTIELQHG-----QFTWTIKRRYKHFQELHQALKLYRALLRIPLPTRRHKEERLSLK   77 (140)
T ss_pred             CcEEEEeEEeccCCCCCCCceEEEEEEEEEC-----CEEEEEEeeHHHHHHHHHHHHHhcccccccCchHHhhhhhhccc
Confidence            468889888776544  67899999999875     57999999999999999999885 323                 


Q ss_pred             ------------ccCCCCCCcccccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869         89 ------------VVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus        89 ------------~lP~lP~K~~~~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                                  .+|+||.+...          ...++++++|+++||.||+.|+++|.++++.++.+||+.
T Consensus        78 ~~~~~~~~~~~~~lP~lP~~~~~----------~~~~~~ie~Rr~~Le~YL~~LL~~~~~rn~~~~~~FLeV  139 (140)
T cd06895          78 RSRKPEREKKNRRLPSLPALPDI----------LVSEEQLDSRKKQLENYLQNLLKIPDYRNHPETLEFLEV  139 (140)
T ss_pred             cccccccccccccCCCCCCcccc----------ccCHHHHHHHHHHHHHHHHHHHcChhhhcCHHHHhhhcc
Confidence                        35555555532          138999999999999999999999999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Phospholipase D (PLD) catalyzes the hydrolysis of the phosphodiester bond of phosphatidylcholine to generate membrane-bound phosphatidic acid and choline. Members of this subfamily contain PX and Pleckstrin Homology (PH) domains in addition to the catalytic domain. PLD activity has been detected in viruses, bacteria, yeast, plants, and mammals, but the PX domain is not present in PLDs from viruses and bacteria. PLDs are implicated in many cellular functions like signaling, cytoskeletal reorganization, vesicular transport, stress responses, and the control of differentiation, proliferation, and survival. Vertebrates contain two PLD isozymes, PLD1 and PLD2. PLD1 is located mainly in intracellular membr

>cd06887 PX_p47phox The phosphoinositide binding Phox Homology domain of the p47phox subunit of NADPH oxidase

Probab=99.85  E-value=2.1e-20  Score=131.02  Aligned_cols=104  Identities=16%  Similarity=0.221  Sum_probs=89.6

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCC----------cccCCCCCCccc
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK----------IVVPPLPGKAWK   99 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~----------~~lP~lP~K~~~   99 (163)
                      ..|.|.+.++.... ++|++|.|.|...    ++..|.|+|||+||.+||..|++.++          ..+|.||+|.++
T Consensus         2 ~~~~~~~~~kr~~~-~~~y~Y~i~v~~s----~~~~~~v~RrYsdF~~L~~~L~~~fp~Eag~~~~~~r~lP~lP~k~~~   76 (118)
T cd06887           2 RHIALLGFEKRFVP-SQHYVYMFLVKWQ----DLSEKLVYRRFTEIYEFHKTLKEMFPIEAGDINKENRIIPHLPAPKWF   76 (118)
T ss_pred             eeEEEEEEEEeecC-CCcEEEEEEEEEc----CCcEEEEEeeHHHHHHHHHHHHHhCCccccccCCCCCcCCCCCCCccc
Confidence            46888888988754 7899999999875    36789999999999999999998643          579999999997


Q ss_pred             ccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCC-CccCChhhhcccCCC
Q psy10869        100 RQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHP-LAQNERCLHMFLQEP  149 (163)
Q Consensus       100 ~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p-~l~~s~~l~~FL~~~  149 (163)
                      +           +.+++|+|+.+|+.||+.|+..| .+++|+.+..||...
T Consensus        77 ~-----------~~~v~e~Rr~~L~~Yl~~Ll~lp~~i~~s~~v~~Ff~~~  116 (118)
T cd06887          77 D-----------GQRAAENRQGTLTEYCSTLLSLPPKISRCPHVLDFFKVR  116 (118)
T ss_pred             C-----------cchHHHHHHHHHHHHHHHHHhCCchhhCCHHHHHHhCcC
Confidence            4           23999999999999999997655 899999999999864

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. p47phox 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 PX domain, two Src Homology 3 (SH3) domains, and a C-terminal domain that contains PxxP motifs for binding SH3 domains. The PX domain of p47phox is unique in that it contains two distinct basic pockets on the membrane-binding surface: one

>cd06888 PX_FISH The phosphoinositide binding Phox Homology domain of Five SH protein

Probab=99.85  E-value=2.4e-20  Score=131.12  Aligned_cols=106  Identities=18%  Similarity=0.256  Sum_probs=90.0

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCC----------cccCCCCCCccc
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK----------IVVPPLPGKAWK   99 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~----------~~lP~lP~K~~~   99 (163)
                      ..|.|.+.+++.. .++|.+|.|+|+..    ++..|.|+|||+||.+||..|.+.++          ..||.||+|.++
T Consensus         2 ~~~~v~~~ekr~~-~~k~y~Y~i~V~~~----dg~~~~v~RrYs~F~~Lh~~L~~~FP~eag~~~~~~r~lP~lP~k~~~   76 (119)
T cd06888           2 KDVKVIDVEKRRA-PSKHYVYIINVTWS----DGSSNVIYRRYSKFFDLQMQLLDKFPIEGGQKDPSQRIIPFLPGKILF   76 (119)
T ss_pred             eeEEEEEEEEEec-CCCcEEEEEEEEEc----CCCEEEEEEeHHHHHHHHHHHHHhCchhhccCCCCccccCCCCCCccc
Confidence            3688999999874 47788999999986    36789999999999999999998643          259999999987


Q ss_pred             ccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCC-CccCChhhhcccCC
Q psy10869        100 RQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHP-LAQNERCLHMFLQE  148 (163)
Q Consensus       100 ~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p-~l~~s~~l~~FL~~  148 (163)
                      +.        +...+++++|+..|+.||+.|++.| .+..|+.+..|+.+
T Consensus        77 g~--------s~~~~~~e~R~~~L~~Yl~~Ll~lp~~Is~~~~v~~FF~p  118 (119)
T cd06888          77 RR--------SHIRDVAVKRLKPIDEYCKALVRLPPHISQCDEVLRFFEA  118 (119)
T ss_pred             Cc--------chhHHHHHHHHHHHHHHHHHHHcCCceeecCHHHHHhcCC
Confidence            42        2456799999999999999999997 78899999999875

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Five SH (FISH), also called Tks5, is a scaffolding protein and Src substrate that is localized in podosomes, which are electron-dense structures found in Src-transformed fibroblasts, osteoclasts, macrophages, and some invasive cancer cells. FISH contains an N-terminal PX domain and five Src homology 3 (SH3) domains. FISH binds and regulates some members of the ADAMs family of transmembrane metalloproteases, which function as sheddases and mediators of cell and matrix interactions. It is required for podosome formation, degradation of the extracellular matrix, and cancer cell invasion. This subfamily also includes proteins with a different number of SH3 domains than FISH, such as Tks4, which contains

>KOG2528|consensus

Probab=99.83  E-value=8.7e-21  Score=155.48  Aligned_cols=120  Identities=35%  Similarity=0.589  Sum_probs=105.5

Q ss_pred             CCceEEEecCcEEe--cCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCC
Q psy10869         27 ANFLEIDVVNPITH--GVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMP  103 (163)
Q Consensus        27 ~~~l~v~V~~~~~~--~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~  103 (163)
                      ...+.|.|.+|.+.  ..|+++|+.|.++-..+       .-.|.|||+.|.|||++|... +.+.+|+||.|..-    
T Consensus       183 ~~~~~c~v~~p~k~sk~kg~ks~i~y~ltpt~t-------~~~v~rrykhfdwl~~rl~~kf~~i~vp~Lpdkq~~----  251 (490)
T KOG2528|consen  183 PSPFRCVVDDPKKESKFKGLKSYIAYQLTPTHT-------NISVSRRYKHFDWLYERLLLKFPLIPVPPLPDKQVT----  251 (490)
T ss_pred             CCCeeEEecCcccccccccchheeEeeeccccc-------CcchhhcccccHHHHHHHHhhcccccCCCCCccccc----
Confidence            34578999998774  46799999999986432       234999999999999999765 67889999999974    


Q ss_pred             cCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCcccccCCCCCCcC
Q psy10869        104 FRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRN  162 (163)
Q Consensus       104 ~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~~~~~~g~~~~  162 (163)
                           |++.++||++||+.|+.|++.+|.||+|.+++.++.||+....++.|+.|||+.
T Consensus       252 -----gr~Ee~fi~~rr~~l~~wm~~~~~hpvlsq~evf~hFl~c~~dek~Wk~GKRkA  305 (490)
T KOG2528|consen  252 -----GRFEEDFIEKRRKGLQWWMNHMCRHPVLSQCEVFQHFLTCPTDEKAWKQGKRKA  305 (490)
T ss_pred             -----cchhHHHHHHHHHHHHHHHHHhhcchHhhhhHHHHHHHcCCccccccccccccc
Confidence                 678999999999999999999999999999999999999988899999999973

>KOG2273|consensus

Probab=99.82  E-value=1.7e-19  Score=154.54  Aligned_cols=117  Identities=40%  Similarity=0.729  Sum_probs=105.4

Q ss_pred             eEEEecCcE-EecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHh-cCCcccCCCCCCcccccCCcCCC
Q psy10869         30 LEIDVVNPI-THGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELER-DSKIVVPPLPGKAWKRQMPFRGD  107 (163)
Q Consensus        30 l~v~V~~~~-~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~-~~~~~lP~lP~K~~~~~~~~~~~  107 (163)
                      +.|.+++++ ..+.+++.|+.|.|.+.+..+.+......|+|||+||.+||..|.. ++++.+||+|+|.....    +.
T Consensus       110 ~~i~~~~~~~~~~~~~~~~~~y~i~t~t~~~~~~~~~~~V~RrysDF~~L~~~L~~~~p~~~iPplP~k~~~~~----~~  185 (503)
T KOG2273|consen  110 LSITVSDPEPEIGDGMKTYVSYIIETKTSLPIFGSSEFSVRRRYSDFLWLRSKLLSKYPGRIIPPLPEKSIVGS----KS  185 (503)
T ss_pred             eeeecCCCccccCCCccceEEEEEEEeeccCcCCCCceeEEeehhHHHHHHHHHHHHCCCCeeCCCCchhhhhc----cc
Confidence            677788888 5667789999999999999999999999999999999999999977 58899999999998764    12


Q ss_pred             CCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCc
Q psy10869        108 DGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPT  150 (163)
Q Consensus       108 ~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~  150 (163)
                      .+.++.+|+++||++|+.||++|+.||.|++++.|..||+.+.
T Consensus       186 ~~~~s~ef~e~rr~~L~~~l~r~~~hP~l~~~~~~~~FL~~~~  228 (503)
T KOG2273|consen  186 GDSFSDEFIEKRRKALERFLNRLSLHPVLSNDEDFRLFLESDS  228 (503)
T ss_pred             cCCCCHHHHHHHHHHHHHHHHHHhcCcccccCHHHHHHhcccc
Confidence            3578999999999999999999999999999999999999984

>cd07289 PX_PI3K_C2_alpha The phosphoinositide binding Phox Homology Domain of the Alpha Isoform of Class II Phosphoinositide 3-Kinases

Probab=99.81  E-value=3e-19  Score=123.17  Aligned_cols=105  Identities=17%  Similarity=0.204  Sum_probs=86.4

Q ss_pred             EEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCC-cccCCCCCCcccccCCcCCCCCC
Q psy10869         32 IDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK-IVVPPLPGKAWKRQMPFRGDDGI  110 (163)
Q Consensus        32 v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~-~~lP~lP~K~~~~~~~~~~~~~~  110 (163)
                      |+|.+.+++... ++|.+|.|+|....   ......|+|||+||.+||..|++.++ +.+|.||+|.+++.        +
T Consensus         2 ~~V~~f~Kr~~p-~k~yvY~i~V~~~~---~~~~~~I~Rry~eF~~Lh~kL~~~Fp~~~lP~lP~k~~~gr--------s   69 (109)
T cd07289           2 VSVFTYHKRYNP-DKHYIYVVRILREG---QIEPSFVFRTFDEFQELHNKLSILFPLWKLPGFPNKMVLGR--------T   69 (109)
T ss_pred             cEEeeEEEEEcC-CCeEEEEEEEEECC---CceeEEEEeeHHHHHHHHHHHHHHCCcccCCCCCCCeeeCC--------C
Confidence            678888877654 56789999999862   12224499999999999999999865 56999999998742        2


Q ss_pred             CCHHHHHHHHHHHHHHHHHHHcCC-CccCChhhhcccCC
Q psy10869        111 FEEEFIEDRRKGLETFINKIAGHP-LAQNERCLHMFLQE  148 (163)
Q Consensus       111 ~~~~~ie~Rr~~Le~fL~~l~~~p-~l~~s~~l~~FL~~  148 (163)
                      ...+++|+|+..|+.||+.|++.| .+++|+.+..|+.+
T Consensus        70 ~~~~vae~R~~~L~~Yl~~Ll~~p~~Is~~d~v~~FF~p  108 (109)
T cd07289          70 HIKDVAAKRKVELNSYIQSLMNSSTEVAECDLVYTFFHP  108 (109)
T ss_pred             cchHHHHHHHHHHHHHHHHHHcCChhhhcChHHHHhccc
Confidence            347899999999999999999987 79999999999864

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. The Phosphoinositide 3-Kinase (PI3K) family of enzymes catalyzes the phosphorylation of the 3-hydroxyl group of the inositol ring of phosphatidylinositol. PI3Ks play an important role in a variety of fundamental cellular processes, including cell motility, the Ras pathway, vesicle trafficking and secretion, immune cell activation and apoptosis. PI3Ks are divided into three main classes (I, II, and III) based on their substrate specificity, regulation, and domain structure. Class II PI3Ks preferentially use PI as a substrate to produce PI3P, but can also phosphorylate PI4P to produce PI(3,4)P2. They function as monomers and do not associate with any regulatory subunits. Class II enzymes contain an N-terminal Ras binding domain, a lipid binding C2 dom

>cd07296 PX_PLD1 The phosphoinositide binding Phox Homology domain of Phospholipase D1

Probab=99.81  E-value=2.6e-19  Score=127.39  Aligned_cols=114  Identities=25%  Similarity=0.401  Sum_probs=83.4

Q ss_pred             ceEEEecCcEEecCC----CcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCC-cccCCCCCCccccc--
Q psy10869         29 FLEIDVVNPITHGVA----KKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK-IVVPPLPGKAWKRQ--  101 (163)
Q Consensus        29 ~l~v~V~~~~~~~~g----~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~-~~lP~lP~K~~~~~--  101 (163)
                      .|.+.|.+.+.-..+    ...|++|.|+++.+     ...|.|.|||+||.+||+.|..... ..+ +||+|.+-..  
T Consensus         3 ~i~~~i~~~eR~~~~~~~~~~~~t~Y~I~v~~g-----~~~w~V~rRy~~F~~Lh~~L~~~~~~~~~-plP~k~~~~~r~   76 (135)
T cd07296           3 PIKARVLEVERFTSTSDVKKPSLNVYTIELTHG-----EFTWQVKRKFKHFQELHRELLRYKAFIRI-PIPTRSHTVRRQ   76 (135)
T ss_pred             ceEEEEEEEEEeeccccccccceEEEEEEEEeC-----CEEEEEEeehHHHHHHHHHHHhcCCCCCC-CCCcccchhhcc
Confidence            478888888774433    56899999999865     5799999999999999999998322 233 5788876210  


Q ss_pred             ---------CCc--CCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        102 ---------MPF--RGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       102 ---------~~~--~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                               +|.  .+.......+.+.+|+++||.||+.|++.|.++++.++.+||+.
T Consensus        77 ~~~~~~~~~~p~lp~~~~~~v~e~~~~sRr~~LE~YL~~LL~~~~~Rn~~a~~eFLeV  134 (135)
T cd07296          77 TIKRGEPRHMPSLPRGAEEEAREEQFSSRRKQLEDYLSKLLKMPMYRNYHATMEFIDV  134 (135)
T ss_pred             ccccccccccccCCCCCCccccccchHHHHHHHHHHHHHHhcChhhcCCHHHHhheec
Confidence                     111  01001112223348999999999999999999999999999975

The PX domain is a phosphoinositide binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Phospholipase D (PLD) catalyzes the hydrolysis of the phosphodiester bond of phosphatidylcholine to generate membrane-bound phosphatidic acid and choline. PLDs are implicated in many cellular functions like signaling, cytoskeletal reorganization, vesicular transport, stress responses, and the control of differentiation, proliferation, and survival. PLD1 contains PX and Pleckstrin Homology (PH) domains in addition to the catalytic domain. It acts as an effector of Rheb in the signaling of the mammalian target of rapamycin (mTOR), a serine/threonine protein kinase that transduces nutrients and other stimuli to regulate many cellular processes. PLD1 also regulates the secretion of the procoagulant von Will

>cd07290 PX_PI3K_C2_beta The phosphoinositide binding Phox Homology Domain of the Beta Isoform of Class II Phosphoinositide 3-Kinases

Probab=99.81  E-value=6.2e-19  Score=121.71  Aligned_cols=104  Identities=16%  Similarity=0.221  Sum_probs=84.1

Q ss_pred             EEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCCCC
Q psy10869         32 IDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDDGI  110 (163)
Q Consensus        32 v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~~~  110 (163)
                      |-|+..+++-.. ++|.+|.|+|+...   ....|.|.|||+||.+||..|++. |...+|.||+|.+++         .
T Consensus         2 ~~~~~~~kr~~p-~k~y~Y~I~V~~~~---~~~~~~I~RrY~eF~~Lh~kLk~~FP~~~lP~LP~k~~~g---------~   68 (109)
T cd07290           2 VFLCRHESTFNP-SKGYAYVVKVQREG---HKEATFVQRTFEEFQELHNKLRLLFPSSKLPSFPSRFVIG---------R   68 (109)
T ss_pred             eeEeeeeEEecC-CCcEEEEEEEEECC---CceeEEEEeeHHHHHHHHHHHHHHCccccCCCCCCCcccC---------c
Confidence            456667776655 56677999998763   134599999999999999999987 456799999999874         2


Q ss_pred             CC-HHHHHHHHHHHHHHHHHHHcC-CCccCChhhhcccCC
Q psy10869        111 FE-EEFIEDRRKGLETFINKIAGH-PLAQNERCLHMFLQE  148 (163)
Q Consensus       111 ~~-~~~ie~Rr~~Le~fL~~l~~~-p~l~~s~~l~~FL~~  148 (163)
                      .+ .+++|+|+..|+.||+.|+.. |.+.+|+.+..|+.+
T Consensus        69 s~~~~vae~R~~~L~~Yl~~Ll~~~~~Is~s~~v~~FF~p  108 (109)
T cd07290          69 SRGEAVAERRKEELNGYIWHLIHAPPEVAECDLVYTFFHP  108 (109)
T ss_pred             cccHHHHHHHHHHHHHHHHHHHcCChheecCHHHHHhccc
Confidence            33 799999999999999887666 489999999999864

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. The Phosphoinositide 3-Kinase (PI3K) family of enzymes catalyzes the phosphorylation of the 3-hydroxyl group of the inositol ring of phosphatidylinositol. PI3Ks play an important role in a variety of fundamental cellular processes, including cell motility, the Ras pathway, vesicle trafficking and secretion, immune cell activation and apoptosis. PI3Ks are divided into three main classes (I, II, and III) based on their substrate specificity, regulation, and domain structure. Class II PI3Ks preferentially use PI as a substrate to produce PI3P, but can also phosphorylate PI4P to produce PI(3,4)P2. They function as monomers and do not associate with any regulatory subunits. Class II enzymes contain an N-terminal Ras binding domain, a lipid binding C2 domai

>cd06890 PX_Bem1p The phosphoinositide binding Phox Homology domain of Bem1p

Probab=99.79  E-value=1.6e-18  Score=120.99  Aligned_cols=100  Identities=21%  Similarity=0.298  Sum_probs=85.1

Q ss_pred             EEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCC---------cccCCCCCCccccc
Q psy10869         31 EIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK---------IVVPPLPGKAWKRQ  101 (163)
Q Consensus        31 ~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~---------~~lP~lP~K~~~~~  101 (163)
                      +++|......    +.++.|.|.|+..    ++..|.|.|||+||.+||.+|.+.++         ..+|.||++...  
T Consensus         2 ~~~V~~~~~~----~~~y~Y~i~v~~s----~~~~~~v~RrY~dFy~Lh~~L~~~fp~eag~~~~~~~lP~lP~~~~~--   71 (112)
T cd06890           2 SASVESVLLE----DNRYWYRVRATLS----DGKTRYLCRYYQDFYKLHIALLDLFPAEAGRNSSKRILPYLPGPVTD--   71 (112)
T ss_pred             eEEEEEEEEE----CCEEEEEEEEEEc----CCcEEEEEEEHHHHHHHHHHHHHhCcHhhCCCCCCCcCCCCCCCccC--
Confidence            4666666555    3589999999976    37899999999999999999998643         358999988753  


Q ss_pred             CCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCC-CccCChhhhcccCC
Q psy10869        102 MPFRGDDGIFEEEFIEDRRKGLETFINKIAGHP-LAQNERCLHMFLQE  148 (163)
Q Consensus       102 ~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p-~l~~s~~l~~FL~~  148 (163)
                              ..+.+++++|+.+|+.||+.|+.+| .+..|+.+..||..
T Consensus        72 --------~~~~~~~e~R~~~L~~Yl~~Ll~~p~~i~~s~~v~~Ff~~  111 (112)
T cd06890          72 --------VVNDSISLKRLNDLNEYLNELINLPAYIQTSEVVRDFFAN  111 (112)
T ss_pred             --------cchhHHHHHHHHHHHHHHHHHHcCCHHhccCHHHHHHcCc
Confidence                    2588999999999999999999999 99999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Members of this subfamily bear similarity to Saccharomyces cerevisiae Bem1p, containing two Src Homology 3 (SH3) domains at the N-terminus, a central PX domain, and a C-terminal PB1 domain. Bem1p is a scaffolding protein that is critical for proper Cdc42p activation during bud formation in yeast. During budding and mating, Bem1p migrates to the plasma membrane where it can serve as an adaptor for Cdc42p and some other proteins. Bem1p also functions as an effector of the G1 cyclin Cln3p and the cyclin-dependent kinase Cdc28p in promoting vacuolar fusion. The PX domain is involved in targeting of proteins to PI-enriched membranes, and may also be involved in protein-protein interaction. The PX domain of Bem1p

>cd06889 PX_NoxO1 The phosphoinositide binding Phox Homology domain of Nox Organizing protein 1

Probab=99.66  E-value=2.4e-15  Score=105.46  Aligned_cols=105  Identities=16%  Similarity=0.149  Sum_probs=85.0

Q ss_pred             ceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCC----------cccCCCCCCcc
Q psy10869         29 FLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK----------IVVPPLPGKAW   98 (163)
Q Consensus        29 ~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~----------~~lP~lP~K~~   98 (163)
                      .+.|...+.++    .++|.+|.|.|++.    ++..|.|+|||+||.+||.+|.+.++          +.||.||.+.+
T Consensus         5 ~~~v~~~g~~k----~~~h~~Y~i~V~ws----dgs~~~iyR~y~eF~~lh~~L~~~FP~EaG~~~~~~riLP~lP~~~~   76 (121)
T cd06889           5 PVDVQGVGVMQ----KRRHKTYMFSVLWS----DGSELFVYRSLEEFRKLHKQLKEKFPVEAGLLRSSDRVLPKFKDAPS   76 (121)
T ss_pred             eEEEEEEeeec----ccceeEEEEEEEEc----CCcEEEEEEEHHHHHHHHHHHHHHCCcccCCCCCCCcccCCCCCCcc
Confidence            45666666555    35789999999987    47899999999999999999998643          56999999998


Q ss_pred             cccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCC-CccCChhhhcccCC
Q psy10869         99 KRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHP-LAQNERCLHMFLQE  148 (163)
Q Consensus        99 ~~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p-~l~~s~~l~~FL~~  148 (163)
                      ++..       ....+..+.|+..|+.|++.|++.| .+..|+.+..|+.+
T Consensus        77 ~~~~-------~~~~~~a~~R~~~L~~Y~~~Ll~lp~~Is~~~~V~~FF~p  120 (121)
T cd06889          77 LGSL-------KGSTSRSLARLKLLETYCQELLRLDEKVSRSPEVIQFFAP  120 (121)
T ss_pred             cCCc-------ccccchHHHHHHHHHHHHHHHHcCCcceecCHHHHHhcCC
Confidence            7420       0133457799999999999999997 79999999999875

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. 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, a homolog of the p47phox subunit of phagocytic NADPH oxidase, 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. The PX domain is involved in targeting of proteins to PI-enriched membranes, and may also be involved in protein-protein interaction. The PX domain

>cd07297 PX_PLD2 The phosphoinositide binding Phox Homology domain of Phospholipase D2

Probab=99.62  E-value=5e-15  Score=103.61  Aligned_cols=114  Identities=23%  Similarity=0.281  Sum_probs=84.6

Q ss_pred             ceEEEecCcEEecCCCcCe--eEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCccc------
Q psy10869         29 FLEIDVVNPITHGVAKKRY--TDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWK------   99 (163)
Q Consensus        29 ~l~v~V~~~~~~~~g~~~~--~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~------   99 (163)
                      .|.|.|.+.+....|.+.+  ++|+|+++.+     .-.|.|.|||++|.+||+.|..+ ....+||+|....-      
T Consensus         3 pi~~~V~~~er~~s~s~~~~~~lYtIeltHG-----~F~W~IkRryKhF~~LHr~L~~~k~~~~~~P~~~~~~~r~~~~~   77 (130)
T cd07297           3 PVTAKVENTERYTTGSKVHVCTLYTVRLTHG-----EFTWTVKKKFKHFQELHRDLYRHKVMLSFLPLGRFAIQHRQQLE   77 (130)
T ss_pred             ceEEEEEEEEEeecccccccceeEEEEEecC-----ceEEEEEehhhhHHHHHHHHHHHHHhhhcCCchhhhhhhccccc
Confidence            4789999999877765555  8999999876     58999999999999999999875 33445555522111      


Q ss_pred             ---ccCCcC-CCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCC
Q psy10869        100 ---RQMPFR-GDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE  148 (163)
Q Consensus       100 ---~~~~~~-~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~  148 (163)
                         ..+|.. +..+.. .+-+..|+++||.||+.|+..+..++..+..+||+.
T Consensus        78 ~~~~~mP~LP~~~~~~-~~~~~sr~kqLE~YLn~LL~~~~YRn~~atleFLeV  129 (130)
T cd07297          78 GLTEEMPSLPGTDREA-SRRTASKPKYLENYLNNLLENSFYRNYHAMMEFLAV  129 (130)
T ss_pred             cccCcCCCCCCCCchh-hhhhhhHHHHHHHHHHHHhcchhhcCChhheeeeec
Confidence               112220 000112 455778999999999999999999999999999975

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Phospholipase D (PLD) catalyzes the hydrolysis of the phosphodiester bond of phosphatidylcholine to generate membrane-bound phosphatidic acid and choline. PLD activity has been detected in viruses, bacteria, yeast, plants, and mammals, but the PX domain is not present in PLDs from viruses and bacteria. PLDs are implicated in many cellular functions like signaling, cytoskeletal reorganization, vesicular transport, stress responses, and the control of differentiation, proliferation, and survival. PLD2 contains PX and Pleckstrin Homology (PH) domains in addition to the catalytic domain. It mediates EGF-dependent insulin secretion and EGF-induced Ras activation by the guanine nucleotide-exchange factor

>COG5391 Phox homology (PX) domain protein [Intracellular trafficking and secretion / General function prediction only]

Probab=99.57  E-value=6e-15  Score=126.13  Aligned_cols=119  Identities=36%  Similarity=0.603  Sum_probs=101.8

Q ss_pred             chhhhhcCCCCceEEEecCcEEecCC---CcCeeEEEEEEEEcCCCCCCCce---EEEeehhHHHHHHHHHHhc-CCccc
Q psy10869         18 TLDDAYAAPANFLEIDVVNPITHGVA---KKRYTDYEVRMKTNLPVFKTKDS---NVRRRYSDFEWLRNELERD-SKIVV   90 (163)
Q Consensus        18 ~~~~~~~~~~~~l~v~V~~~~~~~~g---~~~~~~Y~I~v~~~~~~~~~~~~---~V~RRYsdF~~L~~~L~~~-~~~~l   90 (163)
                      .+...+..+..++.+.|..++....+   ...|+.|.|...++.|.+.....   +|.||||||.+||..|... |.+.+
T Consensus       119 ~~~~~~~~~~~~~~~~~~~p~s~~~~~~s~~~~~~y~i~~~~n~~~f~~~~~~~~~V~RRySdf~~Lh~~L~~~~p~~~i  198 (524)
T COG5391         119 PLSTSHTILDYFISSTVSNPQSLTLLVDSRDKHTSYEIITVTNLPSFQLRESRPLVVRRRYSDFESLHSILIKLLPLCAI  198 (524)
T ss_pred             CCcccccchHhHhhhccccchhcccccccCCCcceeeEEEeecCccccccccccceeeeccccHHHHHHHhhhhCCCCCC
Confidence            44555666778899999998886544   57899999999999999988888   9999999999999999875 78999


Q ss_pred             CCCCCCcccccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCCh
Q psy10869         91 PPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNER  140 (163)
Q Consensus        91 P~lP~K~~~~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~  140 (163)
                      ||||+|.+...+.    .++++++|+++|+..|+.||+.++.||.+.++.
T Consensus       199 PplP~K~~~s~~~----~~~~~~~~i~~r~~~L~~~~~~~~~hp~lsn~~  244 (524)
T COG5391         199 PPLPSKKSNSEYY----GDRFSDEFIEERRQSLQNFLRRVSTHPLLSNYK  244 (524)
T ss_pred             CCCCchhhhcccc----ccccchHHHHHHHHHHHHHHHHHhcCccccccc
Confidence            9999999875321    167999999999999999999999999988743

>KOG1259|consensus

Probab=99.56  E-value=7e-15  Score=117.55  Aligned_cols=98  Identities=28%  Similarity=0.374  Sum_probs=79.6

Q ss_pred             CcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCCcccCCCCCCcccccCCcCCCCCCCCHHHHHHHHHHH
Q psy10869         44 KKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGL  123 (163)
Q Consensus        44 ~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~lP~lP~K~~~~~~~~~~~~~~~~~~~ie~Rr~~L  123 (163)
                      ...|++|.|+|+.+     ..+|.|.|||+||..||++|...-.+.---||||++.         |+..+.++|+|+.+|
T Consensus        24 ~~~~t~y~i~v~~g-----~~ew~v~~ry~df~~lheklv~e~~i~k~llppkk~i---------g~~~~s~~e~r~~~l   89 (490)
T KOG1259|consen   24 SGGVTYYDIKVRVG-----KVEWLVERRYRDFANLHEKLVGEISISKKLLPPKKLV---------GNKQPSFLEQRREQL   89 (490)
T ss_pred             cCceEEEEEEEEec-----ceeeeehhhhhHHHHHHHHhhhhheeccccCCchhhc---------CCCChhHHHHHHHHH
Confidence            56799999999986     7899999999999999999987654444458999986         678999999999999


Q ss_pred             HHHHHHHHcCCCccCChhhhcccCCCcccccC
Q psy10869        124 ETFINKIAGHPLAQNERCLHMFLQEPTIDKNY  155 (163)
Q Consensus       124 e~fL~~l~~~p~l~~s~~l~~FL~~~~~~~~~  155 (163)
                      |.|||.++..=.-.--.++..||.-.-++-+|
T Consensus        90 eiylq~ll~~f~~~~pr~la~fl~f~~y~i~~  121 (490)
T KOG1259|consen   90 EIYLQELLIYFRTELPRALAEFLDFNKYDIIY  121 (490)
T ss_pred             HHHHHHHHHHccccCHHHHHHHhccchHHHHH
Confidence            99999998653223345788888776666554

>cd06896 PX_PI3K_C2_gamma The phosphoinositide binding Phox Homology Domain of the Gamma Isoform of Class II Phosphoinositide 3-Kinases

Probab=99.35  E-value=9.8e-12  Score=83.45  Aligned_cols=85  Identities=15%  Similarity=0.296  Sum_probs=71.0

Q ss_pred             eEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCCCCCCHHHHHHHHHHHHHH
Q psy10869         48 TDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETF  126 (163)
Q Consensus        48 ~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~~~~~~~~ie~Rr~~Le~f  126 (163)
                      ..|.|+|....    +....|+|+|.||.+||.+|++. |...+|.||.+...+.         .+.  -++|.+.|+.|
T Consensus        13 ~lY~i~V~~sd----~~~t~v~Rs~eeF~eLH~~L~~~FP~~~LP~fP~~~~~~~---------~~~--~~~R~~~L~~Y   77 (101)
T cd06896          13 NLYLVQVTQSC----NLVSLTEKSFEQFSELHSQLQKQFPSLALPEFPHWWHLPF---------TDS--DHKRVRDLNHY   77 (101)
T ss_pred             eEEEEEEEEeC----CCcceeeecHHHHHHHHHHHHHHCccccccCCCCccccCc---------ccH--HHHHHHHHHHH
Confidence            56999998752    67889999999999999999986 6788999999976532         222  36799999999


Q ss_pred             HHHHHcCC-CccCChhhhcccC
Q psy10869        127 INKIAGHP-LAQNERCLHMFLQ  147 (163)
Q Consensus       127 L~~l~~~p-~l~~s~~l~~FL~  147 (163)
                      |+.|++.+ .+++|+.+..|+.
T Consensus        78 l~~Ll~~~~eVa~sd~v~sFF~   99 (101)
T cd06896          78 LEQLLSGSREVANSDCVLSFFL   99 (101)
T ss_pred             HHHHHccCHHHhcchHHHHHhh
Confidence            99999886 8999999998875

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions. The Phosphoinositide 3-Kinase (PI3K) family of enzymes catalyzes the phosphorylation of the 3-hydroxyl group of the inositol ring of phosphatidylinositol. PI3Ks play an important role in a variety of fundamental cellular processes, including cell motility, the Ras pathway, vesicle trafficking and secretion, immune cell activation and apoptosis. PI3Ks are divided into three main classes (I, II, and III) based on their substrate specificity, regulation, and domain structure. Class II PI3Ks preferentially use PI as a substrate to produce PI3P, but can also phosphorylate PI4P to produce PI(3,4)P2. They function as monomers and do not associate with any regulatory subunits. Class II enzymes contain an N-terminal Ras binding domain, a lipid binding C2 dom

>KOG3784|consensus

Probab=99.20  E-value=4.4e-11  Score=97.70  Aligned_cols=101  Identities=21%  Similarity=0.425  Sum_probs=86.1

Q ss_pred             EEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCCCC
Q psy10869         32 IDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDDGI  110 (163)
Q Consensus        32 v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~~~  110 (163)
                      +.|+++.... +.+.|++|.|++.        ..+.+..||+.+..||..|+.. .+..+|.+|+|..|.          
T Consensus         3 ~~v~~t~~~~-~~~~ytaynih~n--------G~~~~~~r~s~~~~l~~~lr~~~~~~~~p~~p~k~~f~----------   63 (407)
T KOG3784|consen    3 FSVPDTSYLT-SLERYTAYNIHIN--------GRQHGSVRYSQLVELHEQLKKHFYDYCLPQFPPKKLFK----------   63 (407)
T ss_pred             cCccchhhcc-Ccccccceeeeec--------ceeEEEEehHHHHhHHHHHHHHhhcccCCCCCcccccC----------
Confidence            4455555544 5689999999974        3467889999999999999875 678899999999975          


Q ss_pred             CCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCcc
Q psy10869        111 FEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTI  151 (163)
Q Consensus       111 ~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~  151 (163)
                      +.+.-+++||..||.||++++++|.++.+..+..||...+.
T Consensus        64 L~~~~~~~rr~~leqylqa~~q~~~l~~s~~~~~fL~~~q~  104 (407)
T KOG3784|consen   64 LTPQQLDSRRRGLEQYLQAVCQDPVLARSELVQKFLMRAQP  104 (407)
T ss_pred             CChhhhHHHHHHHHHHHHHHhcCccccchhhhhHHHHhccc
Confidence            68999999999999999999999999999999999976543

>KOG4773|consensus

Probab=98.77  E-value=9e-09  Score=83.03  Aligned_cols=128  Identities=22%  Similarity=0.326  Sum_probs=95.6

Q ss_pred             cccccccccccccchhhhhcCCCCceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHh
Q psy10869          5 TAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELER   84 (163)
Q Consensus         5 ~~~~~~~~~~~~~~~~~~~~~~~~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~   84 (163)
                      ++..+.+..+.-..+++....+.+.+.+.     +.. +..+|.+|.|++++.    ...+..|+|||.||..++..|++
T Consensus         2 ~vk~q~~~~s~~~~~pddi~~~~kvi~~e-----ke~-~f~~hFvyVievkw~----~~se~vVyrry~E~~~~tkklee   71 (386)
T KOG4773|consen    2 AVKQQLRAESDFEQLPDDIAIPAKVIDAE-----KER-SFTSHFVYVIEVKWY----GGSEGVVYRRYFEFHALTKKLEE   71 (386)
T ss_pred             chhhhhhcccchhhCcccccchHHHHhHH-----Hhc-ccchheEEEEEehhh----ccccceeeeehhhhhhhcchHhh
Confidence            34556666666566667776555544433     322 234599999999875    36689999999999999999998


Q ss_pred             cCC----------cccCCCCCCcccccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCcc-CChhhhcccCCCccc
Q psy10869         85 DSK----------IVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQ-NERCLHMFLQEPTID  152 (163)
Q Consensus        85 ~~~----------~~lP~lP~K~~~~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~-~s~~l~~FL~~~~~~  152 (163)
                      .++          +.+|+||.+.+|.          +..+..|+|...|+.|+.-|++.|+.+ .++.|..|.-...+|
T Consensus        72 ~f~~ss~k~t~l~~n~p~LpA~v~fd----------fkqe~Ae~r~~~ln~y~e~LlslPi~~l~~p~l~~fffvsp~D  140 (386)
T KOG4773|consen   72 RFGPSSGKSTALACNLPTLPAIVYFD----------FKQEIAEERIPALNAYCEWLLSLPIGRLGGPGLRPFFFVSPYD  140 (386)
T ss_pred             cCCCcccccCchhccCCCCcceeEec----------hhhhhhhhhhHHHHHHHHHHHhcchhhcCCCCceeeeeeccch
Confidence            632          7899999999985          578999999999999999999999543 466777666544444

>KOG0905|consensus

Probab=98.61  E-value=2.2e-07  Score=84.80  Aligned_cols=113  Identities=15%  Similarity=0.209  Sum_probs=92.4

Q ss_pred             CCCceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCc
Q psy10869         26 PANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPF  104 (163)
Q Consensus        26 ~~~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~  104 (163)
                      ......|.|...+++... +++..|.|+|....   ......++|-|.||.+||.+|+.. |-..+|.+|.....+++  
T Consensus      1372 dgRi~~v~v~~f~K~~~p-nK~YmYvveV~r~n---~~e~s~i~RsF~EF~ElH~KL~~~Fp~~~Lp~fP~~~~~grs-- 1445 (1639)
T KOG0905|consen 1372 DGRISEVTVLKFEKHYSP-NKIYMYVVEVTREN---QAEPSFIFRSFEEFQELHNKLRARFPSMKLPSFPHRIHLGRS-- 1445 (1639)
T ss_pred             CCceEEEEEEEeeeeccC-CceEEEEEEEEecC---CCCchHHHHhHHHHHHHHHHHHHhCccccCCCCCceeeeccc--
Confidence            456678888888887654 88999999998752   235667999999999999999986 55789999998876542  


Q ss_pred             CCCCCCCCHHHHHHHHHHHHHHHHHHHcCC-CccCChhhhcccCCCc
Q psy10869        105 RGDDGIFEEEFIEDRRKGLETFINKIAGHP-LAQNERCLHMFLQEPT  150 (163)
Q Consensus       105 ~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p-~l~~s~~l~~FL~~~~  150 (163)
                            .-..+.++|...|+.||..|..-+ .+++|+.+..|+-+--
T Consensus      1446 ------nikaVA~kR~~~ln~yl~~L~nas~EVa~cDlVyTFFhpll 1486 (1639)
T KOG0905|consen 1446 ------NIKAVAEKRIIELNKYLISLFNASDEVAHCDLVYTFFHPLL 1486 (1639)
T ss_pred             ------chhHHHHHHHHHHHHHHHHHhcCCchhhccceeeeeechhh
Confidence                  457789999999999999999875 8999999999986543

>KOG2101|consensus

Probab=98.55  E-value=3.7e-07  Score=75.52  Aligned_cols=90  Identities=28%  Similarity=0.405  Sum_probs=65.0

Q ss_pred             CCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCC--ccc--CCCC---CCcccccCCcCCCCCCCCHHH
Q psy10869         43 AKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK--IVV--PPLP---GKAWKRQMPFRGDDGIFEEEF  115 (163)
Q Consensus        43 g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~--~~l--P~lP---~K~~~~~~~~~~~~~~~~~~~  115 (163)
                      ..+.|++|.|.|...........|.|+|||+||..||.+|.+.++  ..+  |..+   .+..+        .++++..+
T Consensus       131 ~~~~~~vy~~~v~~~~~~~~~~~~~V~rRysdf~~l~~~Lk~~~~~~~~~~~~~~~~~~~~~~~--------~~~~~~~~  202 (362)
T KOG2101|consen  131 KSKSFTVYKVTVSVSSRREDLSTAVVSRRYSDFSRLHRRLKRQFNPALRFPGPKFRNEIQKKKL--------LGNFDADV  202 (362)
T ss_pred             cccceeEEEEEEEecCCCccCcCceeeechhHHHHHHHHHHHhcCccccCCCccchhHHHHHHh--------hccchhhh
Confidence            357899999999865321233469999999999999999999772  222  2222   11122        25789999


Q ss_pred             HHHHHHHHHHHH--HHHHcCCCccCCh
Q psy10869        116 IEDRRKGLETFI--NKIAGHPLAQNER  140 (163)
Q Consensus       116 ie~Rr~~Le~fL--~~l~~~p~l~~s~  140 (163)
                      +.+|+..++.||  +....++...++.
T Consensus       203 ~~~r~~~~~~fl~~~f~~~~~~~~~~~  229 (362)
T KOG2101|consen  203 IPERSEALEEFLSLQFKDSKPSNVNCK  229 (362)
T ss_pred             hhhhhhhHHHHHHhhhhhccccccchH
Confidence            999999999999  7776666555544

>KOG1660|consensus

Probab=98.43  E-value=7.6e-07  Score=72.09  Aligned_cols=114  Identities=24%  Similarity=0.555  Sum_probs=84.1

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc---CCcccCCCCCCcccccC--Cc
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD---SKIVVPPLPGKAWKRQM--PF  104 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~---~~~~lP~lP~K~~~~~~--~~  104 (163)
                      +.+.|++.-...    .-+-|++++++.+|.+. ....|.|-..+|.|||..+...   .|.++||-|++..|...  ++
T Consensus        26 ~~~eis~a~se~----~kvK~tv~t~t~lp~~~-~e~~v~r~Heef~wlh~~i~~~e~yaG~iiPp~p~~p~fda~rekl  100 (399)
T KOG1660|consen   26 LLVEISDALSEI----GKVKFTVHTRTTLPLFM-PEFSVVRQHEEFVWLHDTIEENEDYAGVIIPPAPPRPDFDASREKL  100 (399)
T ss_pred             eeeeechhhhhc----ccceeeEEEeeeccCCC-CccceeeeecceeeeeehhhhccCcCceecCCCCCCCCCCCChHHH
Confidence            455555443332    25889999999999888 8899999999999999999763   57899999998877532  11


Q ss_pred             ----CCCCCCCCHHHHHHHHHHH---------------HHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        105 ----RGDDGIFEEEFIEDRRKGL---------------ETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       105 ----~~~~~~~~~~~ie~Rr~~L---------------e~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                          .|...+...+|+ +-+..|               +.||++|+.||+|+.+..|..||+.+
T Consensus       101 QkLGeGe~~mTkEEf~-KmK~elEaeyLA~fKKTvamhEvfl~RlaahPvlr~d~nf~vflEy~  163 (399)
T KOG1660|consen  101 QKLGEGEGWMTKEEFL-KMKQELEAEYLARFKKTVAMHEVFLRRLAAHPVLRLDQNFSVFLEYD  163 (399)
T ss_pred             HHhcCCcccccHHHHH-HHHHHhhhHHHHHHHHhhccHHHHHHHHhcCCeeecccchhhhhhhc
Confidence                132223334444 333343               58999999999999999999999987

>cd07298 PX_RICS The phosphoinositide binding Phox Homology domain of PX-RICS

Probab=98.32  E-value=8.8e-06  Score=55.83  Aligned_cols=88  Identities=16%  Similarity=0.242  Sum_probs=62.1

Q ss_pred             ceEEEecCcEEecCC---CcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CC---cccCCCCCCccccc
Q psy10869         29 FLEIDVVNPITHGVA---KKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SK---IVVPPLPGKAWKRQ  101 (163)
Q Consensus        29 ~l~v~V~~~~~~~~g---~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~---~~lP~lP~K~~~~~  101 (163)
                      .|++...+-+....+   ..+-++|.|.+...     +..|.|.|+|-||.-|.+.|... +.   ..++.||+..... 
T Consensus         6 ~lq~~L~~~~~e~~~~~~~~~e~~~~v~v~Cq-----grsw~VkRSyEdfr~LD~~LHrCvyDRrfS~L~eLp~~~~l~-   79 (115)
T cd07298           6 SIQLSLGEEQNEVMRNGCESKELVYLVQIACQ-----GRSWIVKRSYEDFRVLDKHLHLCIYDRRFSQLPELPRSDSLK-   79 (115)
T ss_pred             ceeeecccCccchhccCCCCCCeEEEEEEEeC-----CCceEEEeeHHHHHHHHHHHHHHHHhhhhhccccCCCccccc-
Confidence            356666554433221   24679999999875     78999999999999999999774 21   3488899876432 


Q ss_pred             CCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCC
Q psy10869        102 MPFRGDDGIFEEEFIEDRRKGLETFINKIAGHP  134 (163)
Q Consensus       102 ~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p  134 (163)
                               ..++.++   ..|..||.++....
T Consensus        80 ---------~~~~~v~---~~l~~YL~RlS~Ia  100 (115)
T cd07298          80 ---------DSPESVT---QMLMAYLSRLSAIA  100 (115)
T ss_pred             ---------ccHHHHH---HHHHHHHHHHHHHh
Confidence                     2456664   58899999887653

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. RICS is a Rho GTPase-activating protein for cdc42 and Rac1. It is implicated in the regulation of postsynaptic signaling and neurite outgrowth. An N-terminal splicing variant of RICS containing additional PX and Src Homology 3 (SH3) domains, also called PX-RICS, is the main isoform expressed during neural development. PX-RICS is involved in neural functions including axon and dendrite extension, postnatal remodeling, and fine-tuning of neural circuits during early brain development. The PX domain is involved in targeting of proteins to PI-enriched membranes, and may also be involved in protein-protein interaction. The PX domain of PX-RICS specifically binds phosphatidylinositol 3-phosphate (PI3P), PI4P, and

>cd07278 PX_RICS_like The phosphoinositide binding Phox Homology domain of PX-RICS-like proteins

Probab=98.32  E-value=9.7e-06  Score=55.39  Aligned_cols=88  Identities=17%  Similarity=0.260  Sum_probs=63.2

Q ss_pred             ceEEEecCcEEe-cCC-CcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CC---cccCCCCCCcccccC
Q psy10869         29 FLEIDVVNPITH-GVA-KKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SK---IVVPPLPGKAWKRQM  102 (163)
Q Consensus        29 ~l~v~V~~~~~~-~~g-~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~---~~lP~lP~K~~~~~~  102 (163)
                      .+++.+.+-+.. ..+ ..+-++|.|.|...     ++.|.|.|.|-||.-|.+.|... +.   ..++.||+-...   
T Consensus         6 ~iQ~~l~~~~~~~~~~~~~k~~~~~v~V~cq-----g~sW~VkRSyEdfr~LD~~LHrCiyDRr~S~L~eL~~~~~~---   77 (114)
T cd07278           6 SLQVVLSDDGSLKSYKNSGKELVYLVQVQCQ-----GKSWLVKRSYDDFRMLDKHLHQCIYDRKFSQLTELPEECIE---   77 (114)
T ss_pred             ceEEEeccCcccCCCCCCCCceEEEEEEEeC-----CcceEEEeeHHHHHHHHHHHHHHHHhhhhhccccCCccccc---
Confidence            467777765554 223 57889999999875     78999999999999999999774 22   357778875432   


Q ss_pred             CcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCC
Q psy10869        103 PFRGDDGIFEEEFIEDRRKGLETFINKIAGHP  134 (163)
Q Consensus       103 ~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p  134 (163)
                             ...++-+   ...|..||.++....
T Consensus        78 -------~~~~~~~---~~~l~~YL~RlS~Ia   99 (114)
T cd07278          78 -------KREQQNL---HQVLSDYLKRLSSIA   99 (114)
T ss_pred             -------cchHHHH---HHHHHHHHHHHHHHh
Confidence                   1233444   458999999887653

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. Members of this family include PX-RICS, TCGAP (Tc10/Cdc42 GTPase-activating protein), and similar proteins. They contain N-terminal PX and Src Homology 3 (SH3) domains, a central Rho GAP domain, and C-terminal extensions. They act as Rho GTPase-activating proteins. PX-RICS 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. The PX domain of PX-RICS specifically binds phosphatidylinositol 3-phosphate (PI3P), PI4P, and PI5P. TCGAP is widely expressed in the brain where it is involved in regulating the outgrowth of axons and d

>cd07299 PX_TCGAP The phosphoinositide binding Phox Homology domain of Tc10/Cdc42 GTPase-activating protein

Probab=98.22  E-value=1.3e-05  Score=54.60  Aligned_cols=86  Identities=17%  Similarity=0.225  Sum_probs=59.5

Q ss_pred             eEEEecCcEEecCC-CcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CC---cccCCCCCCcccccCCc
Q psy10869         30 LEIDVVNPITHGVA-KKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SK---IVVPPLPGKAWKRQMPF  104 (163)
Q Consensus        30 l~v~V~~~~~~~~g-~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~---~~lP~lP~K~~~~~~~~  104 (163)
                      |++...+-+....+ ..+.++|.|+|...     ++.|.|.|.|-||..|.+.|... +.   ..+++||+-.-..    
T Consensus         7 iql~l~~~~~~~~~~~~k~~~flv~V~cq-----grsW~v~RSyEdfr~LD~~LHrCiyDRr~S~L~eL~~~~~l~----   77 (113)
T cd07299           7 IQLQLSNERSDWTSSSEKDLVFLVQVTCQ-----GRSWMVLRSYEDFRTLDAHLHRCIFDRRFSQLLELPPLCEIG----   77 (113)
T ss_pred             eeeecccCccCccCCCCCceEEEEEEEec-----CcceEEeeeHHHHHHHHHHHHHHHHhhhhhhhhccCcccccc----
Confidence            55555554443333 57899999999865     67999999999999999999774 22   3566777653221    


Q ss_pred             CCCCCCCCHHHHHHHHHHHHHHHHHHHcC
Q psy10869        105 RGDDGIFEEEFIEDRRKGLETFINKIAGH  133 (163)
Q Consensus       105 ~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~  133 (163)
                            ...+.+   ...|..||.++...
T Consensus        78 ------~~~~~~---~~~l~~YL~RlS~I   97 (113)
T cd07299          78 ------DRLQIL---TPLLSEYLNRLTGI   97 (113)
T ss_pred             ------chHHHH---HHHHHHHHHHHHHH
Confidence                  122333   45889999998765

The PX domain is a phosphoinositide (PI) binding module present in many proteins with diverse functions such as cell signaling, vesicular trafficking, protein sorting, and lipid modification, among others. TCGAP (Tc10/Cdc42 GTPase-activating protein) contains N-terminal PX and Src Homology 3 (SH3) domains, a central Rho GAP domain, and C-terminal proline-rich regions. It 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 interacts with cdc42 and TC10beta through its GAP domain and with phosphatidylinositol-(4,5)-bisphosphate [PI(4,5)P2] through its PX domain. 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. TCGAP has also been named sorting nexins 26 (SNX26). SNXs

>PLN02866 phospholipase D

Probab=93.65  E-value=0.23  Score=46.39  Aligned_cols=113  Identities=18%  Similarity=0.273  Sum_probs=71.1

Q ss_pred             EEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-------------------CCc---
Q psy10869         31 EIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-------------------SKI---   88 (163)
Q Consensus        31 ~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-------------------~~~---   88 (163)
                      -|.|+-|+... -..--..|+|++...     .-.|.+++.-+.-.-||-.|++.                   .++   
T Consensus        17 ~~~~~~~~~~~-~~~~~~~~~~~~~~~-----~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~   90 (1068)
T PLN02866         17 IVSVSRPDAGD-ISPVLLSYTIELQYK-----QFKWTLYKKASQVLYLHFALKKRAFIEELHEKQEQVKEWLQNLGIGDH   90 (1068)
T ss_pred             EEEEecCCCCC-CCceEEEEEEEEEEe-----eeeeehhhhhhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhcCcccC
Confidence            35555444432 123467899999875     68899999988877777666542                   010   


Q ss_pred             -------------ccCC----------CCCCcccccCCc-CCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhc
Q psy10869         89 -------------VVPP----------LPGKAWKRQMPF-RGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHM  144 (163)
Q Consensus        89 -------------~lP~----------lP~K~~~~~~~~-~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~  144 (163)
                                   .+|.          .|+...+   |. +.+.| ....+...++.+||.||+.++.+..++++.++.+
T Consensus        91 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~---~~~~~~~~-~~~~~~~r~~~~~~~yL~~~l~~~~~~n~~~~~~  166 (1068)
T PLN02866         91 PAVVQDDDEPDDGTVPLHHDESAKNRDVPSSAAL---PVIRPALG-RQQSISDRAKVAMQEYLNHFLGNLDIVNSREVCK  166 (1068)
T ss_pred             ccccccccccccccccccchhhcccCCCcchhhc---ceeccccC-CCccccHHHHHHHHHHHHHHhccchhcCCHhhhh
Confidence                         1111          1111111   11 00111 2345556677779999999999999999999999


Q ss_pred             ccCCCcccc
Q psy10869        145 FLQEPTIDK  153 (163)
Q Consensus       145 FL~~~~~~~  153 (163)
                      ||+.+....
T Consensus       167 FlevS~lsf  175 (1068)
T PLN02866        167 FLEVSKLSF  175 (1068)
T ss_pred             heeeceeee
Confidence            999886543

---

Homologous Structure Templates

Structure Templates Detected by BLAST

Original result of BLAST against Protein Data Bank

ID	Length	Definition	E-value
Query	163
2csk_A	146	Solution Structure Of Px Domain From Human Snx12 Le		5e-53
1ocs_A	162	Crystal Structure Of The Yeast Px-Doamin Protein Gr		5e-18
3iq2_A	138	Human Sorting Nexin 7, Phox Homology (Px) Domain Le		2e-08
2i4k_A	128	Solution Structure Of The Px Domain Of Sorting Nexi		2e-06
3hpb_A	161	Crystal Structure Of Snx5-Px Domain In P212121 Spac		2e-05
3hpc_X	161	Crystal Structure Of Snx5-Px Domain In P21 Space Gr		2e-05

>pdb|2CSK|A Chain A, Solution Structure Of Px Domain From Human Snx12 Length = 146

Iteration: 1
 Score =  202 bits (515), Expect = 5e-53,   Method: Compositional matrix adjust.
 Identities = 95/132 (71%), Positives = 105/132 (79%)
Query: 28  NFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK 87
           NFLEID+ NP T GV + R+T YEVRM+TNLP+FK K+S VRRRYSDFEWL+NELERDSK
Sbjct: 9   NFLEIDIFNPQTVGVGRARFTTYEVRMRTNLPIFKLKESCVRRRYSDFEWLKNELERDSK 68
Query: 88  IVVPPLPGKAWKRQMPFRXXXXXXXXXXXXXXXKGLETFINKIAGHPLAQNERCLHMFLQ 147
           IVVPPLPGKA KRQ+PFR               +GLE FINKIAGHPLAQNERCLHMFLQ
Sbjct: 69  IVVPPLPGKALKRQLPFRGDEGIFEESFIEERRQGLEQFINKIAGHPLAQNERCLHMFLQ 128
Query: 148 EPTIDKNYVPGK 159
           E  ID+NYVPGK
Sbjct: 129 EEAIDRNYVPGK 140

>pdb|1OCS|A Chain A, Crystal Structure Of The Yeast Px-Doamin Protein Grd19p (Sorting Nexin3) Complexed To Phosphatidylinosytol-3-Phosphate. Length = 162

Iteration: 1
 Score = 86.7 bits (213), Expect = 5e-18,   Method: Compositional matrix adjust.
 Identities = 52/131 (39%), Positives = 71/131 (54%), Gaps = 18/131 (13%)
Query: 18  TLDDAYAAPANFLEIDVVNPITH---GV-AKKRYTDYEVRMKTNLPVFKTKDSNVRRRYS 73
           +  + YA P NFLEI+V NP TH   G+ +K  +TDYE+  +TNLP F  + S VRRRYS
Sbjct: 24  SYSEIYAEPENFLEIEVHNPKTHIPNGMDSKGMFTDYEIICRTNLPSFHKRVSKVRRRYS 83
Query: 74  DFEWLRNELERD------SKIVVPPLPGKAWKRQMPFRXXXXXXXXXXXXXXXKGLETFI 127
           DFE+ R  L ++       K++VP LPGK                        +GL T++
Sbjct: 84  DFEFFRKXLIKEISMLNHPKVMVPHLPGKIL--------LSNRFSNEVIEERRQGLNTWM 135
Query: 128 NKIAGHPLAQN 138
             +AGHPL Q+
Sbjct: 136 QSVAGHPLLQS 146

>pdb|3IQ2|A Chain A, Human Sorting Nexin 7, Phox Homology (Px) Domain Length = 138

Iteration: 1
 Score = 55.1 bits (131), Expect = 2e-08,   Method: Compositional matrix adjust.
 Identities = 37/118 (31%), Positives = 53/118 (44%), Gaps = 6/118 (5%)
Query: 30  LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDS-KI 88
           L I V  P +H    + +  Y +  KT+   F + +  VRRRY DF WL+ +LE     +
Sbjct: 9   LFITVDEPESHVTTIETFITYRIITKTSRGEFDSSEFEVRRRYQDFLWLKGKLEEAHPTL 68
Query: 89  VVPPLPGKAWKRQMPFRXXXXXXXXXXXXXXXKGLETFINKIAGHPLAQNERCLHMFL 146
           ++PPLP K   + M  R               K L  F+N+IA HP         +FL
Sbjct: 69  IIPPLPEKFIVKGMVER-----FNDDFIETRRKALHKFLNRIADHPTLTFNEDFKIFL 121

>pdb|2I4K|A Chain A, Solution Structure Of The Px Domain Of Sorting Nexin 1 Length = 128

Iteration: 1
 Score = 47.8 bits (112), Expect = 2e-06,   Method: Compositional matrix adjust.
 Identities = 33/122 (27%), Positives = 57/122 (46%), Gaps = 4/122 (3%)
Query: 30  LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNEL-ERDSK- 87
           L + + +P   G     Y  Y+V  +T+LP+F++K   V+RR+SDF  L  +L E+ S+ 
Sbjct: 4   LTVGITDPEKIGDGMNAYVAYKVTTQTSLPLFRSKQFAVKRRFSDFLGLYEKLSEKHSQN 63
Query: 88  -IVVPPLPGKAWKRQMPFRXXXXXXXXXXXXXXXK-GLETFINKIAGHPLAQNERCLHMF 145
             +VPP P K+       +               +  LE ++ +I  HP    +  +  F
Sbjct: 64  GFIVPPPPEKSLIGMTKVKVGKEDSSSAEFLEKRRAALERYLQRIVNHPTMLQDPDVREF 123
Query: 146 LQ 147
           L+
Sbjct: 124 LE 125

>pdb|3HPB|A Chain A, Crystal Structure Of Snx5-Px Domain In P212121 Space Group Length = 161

Iteration: 1
 Score = 45.1 bits (105), Expect = 2e-05,   Method: Compositional matrix adjust.
 Identities = 31/141 (21%), Positives = 61/141 (43%), Gaps = 27/141 (19%)
Query: 30  LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK-- 87
           L+ID+ +     ++++    + V  KT LP F++ + +V R++ DF WL + L   +   
Sbjct: 12  LQIDIPD----ALSERDKVKFTVHTKTTLPTFQSPEFSVTRQHEDFVWLHDTLTETTDYA 67
Query: 88  -IVVPPLP-----------------GKAWKRQMPFRXXXXXXXXXXXXXXXKGL---ETF 126
            +++PP P                 G+    +  F                K +   E F
Sbjct: 68  GLIIPPAPTKPDFDGPREKXQKLGEGEGSXTKEEFAKXKQELEAEYLAVFKKTVSSHEVF 127
Query: 127 INKIAGHPLAQNERCLHMFLQ 147
           + +++ HP+   +R  H+FL+
Sbjct: 128 LQRLSSHPVLSKDRNFHVFLE 148

>pdb|3HPC|X Chain X, Crystal Structure Of Snx5-Px Domain In P21 Space Group Length = 161

Iteration: 1
 Score = 44.7 bits (104), Expect = 2e-05,   Method: Compositional matrix adjust.
 Identities = 30/141 (21%), Positives = 60/141 (42%), Gaps = 27/141 (19%)
Query: 30  LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK-- 87
           L+ID+ +     ++++    + V  KT LP F++ + +V R++ DF WL + L   +   
Sbjct: 12  LQIDIPD----ALSERDKVKFTVHTKTTLPTFQSPEFSVTRQHEDFVWLHDTLTETTDYA 67
Query: 88  -IVVPPLP-----------------GKAWKRQMPFRXXXXXXXXXXXXXXXKGL---ETF 126
            +++PP P                 G+    +  F                K +   E F
Sbjct: 68  GLIIPPAPTKPDFDGPREKMQKLGEGEGSMTKEEFAKMKQELEAEYLAVFKKTVSSHEVF 127
Query: 127 INKIAGHPLAQNERCLHMFLQ 147
           + +++ HP+   +R  H+FL+
Sbjct: 128 LQRLSSHPVLSKDRNFHVFLE 148

Structure Templates Detected by RPS-BLAST

Original result of RPS-BLAST against PDB70 database

ID	Length	Definition	E-value
Query	163
2csk_A	146	Sorting nexin 12; SNX12, PX domain, structural gen	5e-64
3iq2_A	138	Sorting nexin-7; SNX7, PHOX, protein signalling, S	6e-50
1ocs_A	162	Sorting nexin GRD19; sorting protein, PX-domain, y	7e-49
2i4k_A	128	Sorting nexin-1, SNX1; 3-stranded beta sheet, 3 al	1e-46
1xte_A	154	Serine/threonine-protein kinase SGK3; CISK, PX dom	3e-36
3dyt_A	366	Sorting nexin-9; 3-helix bundle, BAR domain, PX do	7e-34
3lui_A	115	Sorting nexin-17, SNX17; PX domain, endosome, phos	1e-32
3hpc_X	161	SNX5 protein; sprting nexin, PHOX, SNX5-PX, phosph	1e-32
4akv_A	386	Sorting nexin-33; transport protein, organelle bio	7e-32
3p0c_A	130	Nischarin; structural genomics, structural genomic	3e-26
1kmd_A	117	VAM7P, vacuolar morphogenesis protein VAM7; PX dom	2e-22
2v14_A	134	Kinesin-like motor protein C20ORF23; plus-END kine	7e-21
2ett_A	128	Sorting nexin-22; PX domain, BC019655, SNX22_human	3e-19
2ar5_A	121	Phosphoinositide 3-kinase; PX domain, transferase;	2e-09
1h6h_A	143	Neutrophil cytosol factor 4; PX domain; HET: PIB;	4e-09
2iwl_X	140	Phosphatidylinositol-4-phosphate 3-kinase C2 domai	6e-09
2l73_A	149	NADPH oxidase organizer 1; cell membrane, PX domai	8e-07
1vt4_I	1221	APAF-1 related killer DARK; drosophila apoptosome,	1e-06
1vt4_I	1221	APAF-1 related killer DARK; drosophila apoptosome,	2e-04
1kq6_A	141	NCF-1, P47PHOX, neutrophil cytosol factor 1; alpha	2e-06
2v6v_A	156	BUD emergence protein 1; homotypic fusion, regulat	2e-05
2wwe_A	127	Phosphoinositide-3-kinase, class 2, gamma polypept	3e-05

>2csk_A Sorting nexin 12; SNX12, PX domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens} Length = 146

 Score =  192 bits (489), Expect = 5e-64
 Identities = 107/141 (75%), Positives = 123/141 (87%)

Query: 21  DAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRN 80
            + ++ +NFLEID+ NP T GV + R+T YEVRM+TNLP+FK K+S VRRRYSDFEWL+N
Sbjct: 2   SSGSSGSNFLEIDIFNPQTVGVGRARFTTYEVRMRTNLPIFKLKESCVRRRYSDFEWLKN 61

Query: 81  ELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNER 140
           ELERDSKIVVPPLPGKA KRQ+PFRGD+GIFEE FIE+RR+GLE FINKIAGHPLAQNER
Sbjct: 62  ELERDSKIVVPPLPGKALKRQLPFRGDEGIFEESFIEERRQGLEQFINKIAGHPLAQNER 121

Query: 141 CLHMFLQEPTIDKNYVPGKIR 161
           CLHMFLQE  ID+NYVPGK  
Sbjct: 122 CLHMFLQEEAIDRNYVPGKSG 142

>3iq2_A Sorting nexin-7; SNX7, PHOX, protein signalling, SGC, structur genomics consortium, protein transport, transport; 1.70A {Homo sapiens} Length = 138

 Score =  156 bits (395), Expect = 6e-50
 Identities = 43/129 (33%), Positives = 62/129 (48%), Gaps = 6/129 (4%)

Query: 25  APANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELER 84
                L I V  P +H    + +  Y +  KT+   F + +  VRRRY DF WL+ +LE 
Sbjct: 4   PDLKDLFITVDEPESHVTTIETFITYRIITKTSRGEFDSSEFEVRRRYQDFLWLKGKLEE 63

Query: 85  D-SKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLH 143
               +++PPLP K   + M  R     F ++FIE RRK L  F+N+IA HP         
Sbjct: 64  AHPTLIIPPLPEKFIVKGMVER-----FNDDFIETRRKALHKFLNRIADHPTLTFNEDFK 118

Query: 144 MFLQEPTID 152
           +FL     +
Sbjct: 119 IFLTAQAWE 127

>1ocs_A Sorting nexin GRD19; sorting protein, PX-domain, yeast protein; HET: CME; 2.03A {Saccharomyces cerevisiae} SCOP: d.189.1.1 PDB: 1ocu_A* Length = 162

 Score =  154 bits (390), Expect = 7e-49
 Identities = 59/158 (37%), Positives = 84/158 (53%), Gaps = 19/158 (12%)

Query: 4   TTAEATKRLHVKKQTLDDAYAAPANFLEIDVVNPITHGV----AKKRYTDYEVRMKTNLP 59
           +T ++       + +  + YA P NFLEI+V NP TH      +K  +TDYE+  +TNLP
Sbjct: 10  STEKSLLSKGHGEPSYSEIYAEPENFLEIEVHNPKTHIPNGMDSKGMFTDYEIICRTNLP 69

Query: 60  VFKTKDSNVRRRYSDFEWLRNELERDS------KIVVPPLPGKAWKRQMPFRGDDGIFEE 113
            F  + S VRRRYSDFE+ R  L ++       K++VP LPGK              F  
Sbjct: 70  SFHKRVSKVRRRYSDFEFFRKCLIKEISMLNHPKVMVPHLPGKILLSNR--------FSN 121

Query: 114 EFIEDRRKGLETFINKIAGHP-LAQNERCLHMFLQEPT 150
           E IE+RR+GL T++  +AGHP L    + L  F++   
Sbjct: 122 EVIEERRQGLNTWMQSVAGHPLLQSGSKVLVRFIEAEK 159

>2i4k_A Sorting nexin-1, SNX1; 3-stranded beta sheet, 3 alpha helices, proline rich loop, protein transport; NMR {Homo sapiens} Length = 128

 Score =  147 bits (372), Expect = 1e-46
 Identities = 37/123 (30%), Positives = 62/123 (50%), Gaps = 4/123 (3%)

Query: 30  LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD---S 86
           L + + +P   G     Y  Y+V  +T+LP+F++K   V+RR+SDF  L  +L      +
Sbjct: 4   LTVGITDPEKIGDGMNAYVAYKVTTQTSLPLFRSKQFAVKRRFSDFLGLYEKLSEKHSQN 63

Query: 87  KIVVPPLPGKAWKRQMPFR-GDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMF 145
             +VPP P K+       + G +     EF+E RR  LE ++ +I  HP    +  +  F
Sbjct: 64  GFIVPPPPEKSLIGMTKVKVGKEDSSSAEFLEKRRAALERYLQRIVNHPTMLQDPDVREF 123

Query: 146 LQE 148
           L++
Sbjct: 124 LEK 126

>1xte_A Serine/threonine-protein kinase SGK3; CISK, PX domain, transferase; 1.60A {Mus musculus} SCOP: d.189.1.1 PDB: 1xtn_A Length = 154

 Score =  121 bits (306), Expect = 3e-36
 Identities = 33/138 (23%), Positives = 57/138 (41%), Gaps = 13/138 (9%)

Query: 26  PANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD 85
             +   + + +   H   KKR+T Y+V +      +      V RRY++F+ L N L++ 
Sbjct: 4   KESCPSVSIPSSDEHREKKKRFTVYKVLVSVGRSEW-----FVFRRYAEFDKLYNSLKKQ 58

Query: 86  SKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMF 145
              +   +P K   R          F+ +FI+ RR GL  FI  +  +P   N   +  F
Sbjct: 59  FPAMALKIPAK---RIFGDN-----FDPDFIKQRRAGLNEFIQNLVRYPELYNHPDVRAF 110

Query: 146 LQEPTIDKNYVPGKIRNT 163
           LQ  +      P +  + 
Sbjct: 111 LQMDSPRHQSDPSEDEDE 128

>3dyt_A Sorting nexin-9; 3-helix bundle, BAR domain, PX domain, phosphoprotein, protein transport, SH3 domain, transport, transport protein; 2.08A {Homo sapiens} PDB: 3dyu_A 2raj_A 2rai_A 2rak_A* Length = 366

 Score =  121 bits (304), Expect = 7e-34
 Identities = 32/144 (22%), Positives = 55/144 (38%), Gaps = 20/144 (13%)

Query: 11  RLHVKKQTLDDAYAAPANFLEIDVVNP--ITHGVAKKRYTDYEVRMKTNLPVFKTKDSNV 68
           ++ +        +  P +  +  V +P   +     K Y +Y++            + +V
Sbjct: 2   KIPIIVGDYGPMWVYPTSTFDCVVADPRKGSKMYGLKSYIEYQLTPTNT-------NRSV 54

Query: 69  RRRYSDFEWLRNELERD--SKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETF 126
             RY  F+WL   L     S I +P LP K            G FEEEFI+ R + L+ +
Sbjct: 55  NHRYKHFDWLYERLLVKFGSAIPIPSLPDKQVT---------GRFEEEFIKMRMERLQAW 105

Query: 127 INKIAGHPLAQNERCLHMFLQEPT 150
           + ++  HP+         FL    
Sbjct: 106 MTRMCRHPVISESEVFQQFLNFRD 129

>3lui_A Sorting nexin-17, SNX17; PX domain, endosome, phosphoprotein, P transport, transport; 1.80A {Homo sapiens} PDB: 3fog_A Length = 115

 Score =  111 bits (280), Expect = 1e-32
 Identities = 23/129 (17%), Positives = 43/129 (33%), Gaps = 21/129 (16%)

Query: 27  ANFLEIDVVNP--ITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELER 84
           +N +   +      +       Y  Y + +   L        + R RYS    L  +L +
Sbjct: 1   SNAMHFSIPETESRSGDSGGSAYVAYNIHVNGVL--------HCRVRYSQLLGLHEQLRK 52

Query: 85  D-SKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLH 143
           +    V+P  P K                   +E RR+ LE ++  +   PL  +    +
Sbjct: 53  EYGANVLPAFPPKKLFS----------LTPAEVEQRREQLEKYMQAVRQDPLLGSSETFN 102

Query: 144 MFLQEPTID 152
            FL+    +
Sbjct: 103 SFLRRAQQE 111

>3hpc_X SNX5 protein; sprting nexin, PHOX, SNX5-PX, phosphatidylinositol, PI(4,5)P2, cell adhesion, protein transport; 1.47A {Rattus norvegicus} PDB: 3hpb_A Length = 161

 Score =  112 bits (282), Expect = 1e-32
 Identities = 34/146 (23%), Positives = 66/146 (45%), Gaps = 27/146 (18%)

Query: 28  NFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK 87
             L+ID+ + ++          + V  KT LP F++ + +V R++ DF WL + L   + 
Sbjct: 10  PSLQIDIPDALSER----DKVKFTVHTKTTLPTFQSPEFSVTRQHEDFVWLHDTLTETTD 65

Query: 88  ---IVVPPLPGK------AWKRQMPFRGDDGIFEEEFIEDRRK--------------GLE 124
              +++PP P K        K Q    G+  + +EEF + +++                E
Sbjct: 66  YAGLIIPPAPTKPDFDGPREKMQKLGEGEGSMTKEEFAKMKQELEAEYLAVFKKTVSSHE 125

Query: 125 TFINKIAGHPLAQNERCLHMFLQEPT 150
            F+ +++ HP+   +R  H+FL+   
Sbjct: 126 VFLQRLSSHPVLSKDRNFHVFLEYDQ 151

>4akv_A Sorting nexin-33; transport protein, organelle biogenesis; 2.65A {Homo sapiens} Length = 386

 Score =  116 bits (291), Expect = 7e-32
 Identities = 40/140 (28%), Positives = 56/140 (40%), Gaps = 20/140 (14%)

Query: 23  YAAPANFLEIDVVNPITHGVAK--KRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRN 80
           + A  +     V +P      K  K Y  Y++             S V RRY  F+WL N
Sbjct: 35  WKANPHPFACSVEDPTKQTKFKGIKSYISYKLT-------PTHAASPVYRRYKHFDWLYN 87

Query: 81  ELERD-SKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNE 139
            L    + I VP LP K            G FEE+FIE R++ L  +++ +  HP+    
Sbjct: 88  RLLHKFTVISVPHLPEKQAT---------GRFEEDFIEKRKRRLILWMDHMTSHPVLSQY 138

Query: 140 RCLHMFLQEPTIDKNYVPGK 159
                FL     DK +  GK
Sbjct: 139 EGFQHFLSCLD-DKQWKMGK 157

>3p0c_A Nischarin; structural genomics, structural genomics consortium, SGC, PX signaling protein; 2.27A {Homo sapiens} Length = 130

 Score = 95.3 bits (237), Expect = 3e-26
 Identities = 30/143 (20%), Positives = 45/143 (31%), Gaps = 14/143 (9%)

Query: 12  LHVKKQTLDDAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRR 71
           +H              N     +   +        YT Y +++      +      V+ R
Sbjct: 1   MHHHHHHSSGVDLGTENLYFQSMEARVVGSELVDTYTVYIIQVTDGSHEW-----TVKHR 55

Query: 72  YSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIA 131
           YSDF  L  +L  + KI    LP K            G      +E R K LE ++ K+ 
Sbjct: 56  YSDFHDLHEKLVAERKIDKNLLPPKKII---------GKNSRSLVEKREKDLEVYLQKLL 106

Query: 132 GHPLAQNERCLHMFLQEPTIDKN 154
                   R L  FL     + N
Sbjct: 107 AAFPGVTPRVLAHFLHFHFYEIN 129

>1kmd_A VAM7P, vacuolar morphogenesis protein VAM7; PX domain, phosphoinositide binding, endocytosis/exocytosis complex; NMR {Saccharomyces cerevisiae} SCOP: d.189.1.1 Length = 117

 Score = 85.3 bits (211), Expect = 2e-22
 Identities = 27/108 (25%), Positives = 44/108 (40%), Gaps = 15/108 (13%)

Query: 44  KKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVP-PLPGKAWKRQM 102
             +Y  Y V               + +RYS+F  L+  LERD    +P   P K      
Sbjct: 16  NPKYVLYGVSTPNK---------RLYKRYSEFWKLKTRLERDVGSTIPYDFPEKPGVLDR 66

Query: 103 PFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLA---QNERCLHMFLQ 147
            ++      + E I++RR GLE F+N++         ++ +    FLQ
Sbjct: 67  RWQR--RYDDPEMIDERRIGLERFLNELYNDRFDSRWRDTKIAQDFLQ 112

>2v14_A Kinesin-like motor protein C20ORF23; plus-END kinesin complex, transport protein, phosphatidylinositol 3-phosphate binding, nucleotide-binding; 2.20A {Homo sapiens} Length = 134

 Score = 81.8 bits (202), Expect = 7e-21
 Identities = 26/128 (20%), Positives = 49/128 (38%), Gaps = 15/128 (11%)

Query: 30  LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNEL-ERDSKI 88
           ++I +   +  G  K  + ++EV++      +      V RRYS F  +   L  + +++
Sbjct: 6   IKISIPRYVLCGQGKDAHFEFEVKITVLDETW-----TVFRRYSRFREMHKTLKLKYAEL 60

Query: 89  VVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQE 148
                P K            G  +E  I +RR  LE ++       L      LH+    
Sbjct: 61  AALEFPPKKLF---------GNKDERVIAERRSHLEKYLRDFFSVMLQSATSPLHINKVG 111

Query: 149 PTIDKNYV 156
            T+ K+ +
Sbjct: 112 LTLSKHTI 119

>2ett_A Sorting nexin-22; PX domain, BC019655, SNX22_human, HS.157607, structural genomics,protein structure initiative PSI; NMR {Homo sapiens} Length = 128

 Score = 77.6 bits (191), Expect = 3e-19
 Identities = 29/136 (21%), Positives = 50/136 (36%), Gaps = 25/136 (18%)

Query: 26  PANFLEIDVVNPITHGVA-------KKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWL 78
             + LE++V  P     A       +K +  + V +  +      +   V RRYS+F  L
Sbjct: 4   HHHHLELEVHIPSVGPEAEGPRQSPEKSHMVFRVEVLCSG-----RRHTVPRRYSEFHAL 58

Query: 79  RNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQN 138
              +++     VP  P K              +    +E RR+GLE +I  I      + 
Sbjct: 59  HKRIKK--LYKVPDFPSKRLPN----------WRTRGLEQRRQGLEAYIQGILYLN-QEV 105

Query: 139 ERCLHMFLQEPTIDKN 154
            + L  FL+      +
Sbjct: 106 PKELLEFLRLRHFPTD 121

>2ar5_A Phosphoinositide 3-kinase; PX domain, transferase; 1.80A {Homo sapiens} PDB: 2rea_A 2red_A Length = 121

 Score = 51.4 bits (123), Expect = 2e-09
 Identities = 15/113 (13%), Positives = 37/113 (32%), Gaps = 13/113 (11%)

Query: 45  KRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNEL-ERDSKIVVPPLPGKAWKRQMP 103
            ++  Y VR+       + + S V R + +F+ L N+L        +P  P +    +  
Sbjct: 20  DKHYIYVVRILRE---GQIEPSFVFRTFDEFQELHNKLSIIFPLWKLPGFPNRMVLGRT- 75

Query: 104 FRGDDGIFEEEFIEDRRKGLETFINK-IAGHPLAQNERCLHMFLQEPTIDKNY 155
                    ++    R+  L +++   +           +  F        ++
Sbjct: 76  -------HIKDVAAKRKIELNSYLQSLMNASTDVAECDLVCTFFHGSHHHHHH 121

>1h6h_A Neutrophil cytosol factor 4; PX domain; HET: PIB; 1.7A {Homo sapiens} SCOP: d.189.1.1 Length = 143

 Score = 51.5 bits (123), Expect = 4e-09
 Identities = 21/123 (17%), Positives = 41/123 (33%), Gaps = 24/123 (19%)

Query: 45  KRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELER---------DSKIVVPPLPG 95
             +  + + +KT           + RRY  F  L+++LE               +P LP 
Sbjct: 35  TSHFVFVIEVKTK----GGSKYLIYRRYRQFHALQSKLEERFGPDSKSSALACTLPTLPA 90

Query: 96  KAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINK-IAGHPLAQNERCLHMFLQEPTIDKN 154
           K +             ++E  E R   L  ++   ++       +  + +F  +   D  
Sbjct: 91  KVYVG----------VKQEIAEMRIPALNAYMKSLLSLPVWVLMDEDVRIFFYQSPYDSE 140

Query: 155 YVP 157
            VP
Sbjct: 141 QVP 143

>2iwl_X Phosphatidylinositol-4-phosphate 3-kinase C2 domain-containing alpha polypeptide; PI3K, PX domain, transferase; 2.6A {Homo sapiens} Length = 140

 Score = 50.7 bits (121), Expect = 6e-09
 Identities = 15/104 (14%), Positives = 35/104 (33%), Gaps = 13/104 (12%)

Query: 45  KRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNEL-ERDSKIVVPPLPGKAWKRQMP 103
            ++  Y VR+       + + S V R + +F+ L N+L        +P  P +    +  
Sbjct: 35  DKHYIYVVRILRE---GQIEPSFVFRTFDEFQELHNKLSIIFPLWKLPGFPNRMVLGRT- 90

Query: 104 FRGDDGIFEEEFIEDRRKGLETFINK-IAGHPLAQNERCLHMFL 146
                    ++    R+  L +++   +           +  F 
Sbjct: 91  -------HIKDVAAKRKIELNSYLQSLMNASTDVAECDLVCTFF 127

>2l73_A NADPH oxidase organizer 1; cell membrane, PX domain, oxidoreductase regulator; NMR {Homo sapiens} Length = 149

 Score = 45.1 bits (106), Expect = 8e-07
 Identities = 22/124 (17%), Positives = 39/124 (31%), Gaps = 23/124 (18%)

Query: 42  VAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNEL----------ERDSKIVVP 91
           V  KR   +   ++ +       D+ VRR + +F  L+  L           R S  V+P
Sbjct: 21  VQIKRLQTFAFSVRWS----DGSDTFVRRSWDEFRQLKKTLKETFPVEAGLLRRSDRVLP 76

Query: 92  PLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINK-IAGHPLAQNERCLHMFLQEPT 150
            L       ++                R + LET+  + +A          +  F     
Sbjct: 77  KLLDAPLLGRV--------GRTSRGLARLQLLETYSRRLLATAERVARSPTITGFFAPQP 128

Query: 151 IDKN 154
           +D  
Sbjct: 129 LDLE 132

>1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221

 Score = 46.4 bits (109), Expect = 1e-06
 Identities = 26/165 (15%), Positives = 47/165 (28%), Gaps = 45/165 (27%)

Query: 5   TAEATKRLHVKKQTLDDAYAAPANFLEIDVVNP---------ITHGVAKKRYTDYEVRMK 55
             E    LH   +++ D Y  P  F   D++ P         I H +    + +      
Sbjct: 438 KLENEYALH---RSIVDHYNIPKTFDSDDLIPPYLDQYFYSHIGHHLKNIEHPE------ 488

Query: 56  TNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGD--DGIFEE 113
                   + +  R  + DF +L  ++  D           AW              F +
Sbjct: 489 --------RMTLFRMVFLDFRFLEQKIRHD---------STAWNASGSILNTLQQLKFYK 531

Query: 114 EFIED-------RRKGLETFINKIAGHPLAQNERCL-HMFLQEPT 150
            +I D           +  F+ KI  + +      L  + L    
Sbjct: 532 PYICDNDPKYERLVNAILDFLPKIEENLICSKYTDLLRIALMAED 576

>1vt4_I APAF-1 related killer DARK; drosophila apoptosome, apoptosis, programmed cell death; HET: DTP; 6.90A {Drosophila melanogaster} PDB: 3iz8_A* Length = 1221

 Score = 40.2 bits (93), Expect = 2e-04
 Identities = 24/139 (17%), Positives = 45/139 (32%), Gaps = 33/139 (23%)

Query: 45  KRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRN---ELERDSKIVVPPLP--GKAW- 98
           + Y +   R+  +  VF     NV R    +  LR    EL     +++  +   GK W 
Sbjct: 110 RMYIEQRDRLYNDNQVF--AKYNVSRL-QPYLKLRQALLELRPAKNVLIDGVLGSGKTWV 166

Query: 99  ----------KRQMPFRGDDGIF-----EEEFIEDRRKGLETFINKIAGHPLAQNERCLH 143
                     + +M F     IF          E   + L+  + +I  +      R  H
Sbjct: 167 ALDVCLSYKVQCKMDF----KIFWLNLKNCNSPETVLEMLQKLLYQIDPN---WTSRSDH 219

Query: 144 MFLQEPTIDKNYVPGKIRN 162
                  +  + +  ++R 
Sbjct: 220 S--SNIKLRIHSIQAELRR 236

>1kq6_A NCF-1, P47PHOX, neutrophil cytosol factor 1; alpha beta, PX domain, NADPH oxidase, protein binding; HET: MSE; 1.18A {Homo sapiens} SCOP: d.189.1.1 PDB: 1gd5_A 1o7k_A Length = 141

 Score = 44.3 bits (104), Expect = 2e-06
 Identities = 14/91 (15%), Positives = 32/91 (35%), Gaps = 7/91 (7%)

Query: 45  KRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPF 104
            ++  Y   +K         +  V RR+++       L+    I    +  +   R +P 
Sbjct: 21  SQHYVYMFLVKWQ----DLSEKVVYRRFTEIYEFHKTLKEMFPIEAGAINPE--NRIIPH 74

Query: 105 RGDDGIFE-EEFIEDRRKGLETFINKIAGHP 134
                 F+ +   E+R+  L  + + +   P
Sbjct: 75  LPAPKWFDGQRAAENRQGTLTEYCSTLMSLP 105

>2v6v_A BUD emergence protein 1; homotypic fusion, regulator, PI3P, 3-kinase, PX domain, SH3 domain, cytoskeleton, cell polarity; 1.5A {Saccharomyces cerevisiae} PDB: 2czo_A Length = 156

 Score = 41.6 bits (97), Expect = 2e-05
 Identities = 14/71 (19%), Positives = 28/71 (39%), Gaps = 4/71 (5%)

Query: 68  VRRRYSDFEWLRNELER---DSKIVVPPLPGKAWKRQMPFRGDDGIF-EEEFIEDRRKGL 123
           ++R Y DF  L+ +L          +    G+  KR MP+      +      + R++ L
Sbjct: 49  LKRYYQDFYDLQVQLLDAFPAEAGKLRDAGGQWSKRIMPYIPGPVPYVTNSITKKRKEDL 108

Query: 124 ETFINKIAGHP 134
             ++  +   P
Sbjct: 109 NIYVADLVNLP 119

>2wwe_A Phosphoinositide-3-kinase, class 2, gamma polypeptide; phosphoprotein, nucleotide-binding, PIK3C2G, membrane, PX-domain, transferase, ATP-binding; 1.25A {Homo sapiens} Length = 127

 Score = 40.6 bits (95), Expect = 3e-05
 Identities = 15/108 (13%), Positives = 36/108 (33%), Gaps = 17/108 (15%)

Query: 41  GVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNEL-ERDSKIVVPPLPGKAWK 99
           G +KK    Y +++  +      + S   + +  F  L ++L ++ + + +P  P     
Sbjct: 32  GFSKKSSNLYLIQVTHS----NNETSLTEKSFEQFSKLHSQLQKQFASLTLPEFPHWWHL 87

Query: 100 RQMPFRGDDGIFEEEFIEDRRKGLETFINK-IAGHPLAQNERCLHMFL 146
                              R + L  ++ + +       N  C+  F 
Sbjct: 88  PFTNSD-----------HRRFRDLNHYMEQILNVSHEVTNSDCVLSFF 124

Structure Templates Detected by HHsearch

Original result of HHsearch against PDB70 database

ID	Length	Definition	Probability
Query	163
2csk_A	146	Sorting nexin 12; SNX12, PX domain, structural gen	100.0
1ocs_A	162	Sorting nexin GRD19; sorting protein, PX-domain, y	100.0
3iq2_A	138	Sorting nexin-7; SNX7, PHOX, protein signalling, S	100.0
2i4k_A	128	Sorting nexin-1, SNX1; 3-stranded beta sheet, 3 al	99.97
3hpc_X	161	SNX5 protein; sprting nexin, PHOX, SNX5-PX, phosph	99.95
3lui_A	115	Sorting nexin-17, SNX17; PX domain, endosome, phos	99.95
1xte_A	154	Serine/threonine-protein kinase SGK3; CISK, PX dom	99.95
3p0c_A	130	Nischarin; structural genomics, structural genomic	99.94
1kmd_A	117	VAM7P, vacuolar morphogenesis protein VAM7; PX dom	99.94
4az9_A	129	Sorting nexin-24; protein transport; 1.75A {Homo s	99.94
3dyt_A	366	Sorting nexin-9; 3-helix bundle, BAR domain, PX do	99.94
2v14_A	134	Kinesin-like motor protein C20ORF23; plus-END kine	99.93
4akv_A	386	Sorting nexin-33; transport protein, organelle bio	99.93
1h6h_A	143	Neutrophil cytosol factor 4; PX domain; HET: PIB;	99.93
2ar5_A	121	Phosphoinositide 3-kinase; PX domain, transferase;	99.92
2ett_A	128	Sorting nexin-22; PX domain, BC019655, SNX22_human	99.92
1kq6_A	141	NCF-1, P47PHOX, neutrophil cytosol factor 1; alpha	99.91
2iwl_X	140	Phosphatidylinositol-4-phosphate 3-kinase C2 domai	99.89
2l73_A	149	NADPH oxidase organizer 1; cell membrane, PX domai	99.87
2v6v_A	156	BUD emergence protein 1; homotypic fusion, regulat	99.86
2wwe_A	127	Phosphoinositide-3-kinase, class 2, gamma polypept	99.76
2dyb_A	341	Neutrophil cytosol factor 4; P40(PHOX), NADPH oxid	99.74

>2csk_A Sorting nexin 12; SNX12, PX domain, structural genomics, NPPSFA, national project on protein structural and functional analyses; NMR {Homo sapiens}

Probab=100.00  E-value=1.6e-38  Score=230.63  Aligned_cols=141  Identities=76%  Similarity=1.259  Sum_probs=130.3

Q ss_pred             hcCCCCceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCCcccCCCCCCcccccC
Q psy10869         23 YAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQM  102 (163)
Q Consensus        23 ~~~~~~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~lP~lP~K~~~~~~  102 (163)
                      .+.+.+++.|.|.+++++++|+++|++|.|+++++.+.+....|.|.||||||.+||+.|.+.+++.+|+||+|.++..+
T Consensus         4 ~~~~~~~l~i~V~dp~~~~~g~~~yv~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~iP~lP~K~~~~~~   83 (146)
T 2csk_A            4 GSSGSNFLEIDIFNPQTVGVGRARFTTYEVRMRTNLPIFKLKESCVRRRYSDFEWLKNELERDSKIVVPPLPGKALKRQL   83 (146)
T ss_dssp             CCCCSCCCEEEEEEEEEESSSSSCEEEEEEEEECCCSSSSCSEEEEEECHHHHHHHHHHHSSSSSCCCCCCSCCCCCCSS
T ss_pred             CCCCCCcEEEEEcCceEecCCCCCEEEEEEEEEECCCCcCcCceEEEecHHHHHHHHHHHHhccCCcCCCCCCCchhhcc
Confidence            34678889999999999999999999999999998888888999999999999999999998888899999999998655


Q ss_pred             CcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCcccccCCCCCCcCC
Q psy10869        103 PFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGKIRNT  163 (163)
Q Consensus       103 ~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~~~~~~g~~~~~  163 (163)
                      ++.+..+++++++||+||++||.||+.|++||.+++++.|+.||+.++++++|.+||++++
T Consensus        84 ~~~~~~g~~~~~fie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~~~~~~g~~~~~  144 (146)
T 2csk_A           84 PFRGDEGIFEESFIEERRQGLEQFINKIAGHPLAQNERCLHMFLQEEAIDRNYVPGKSGPS  144 (146)
T ss_dssp             TTCCCSSCCCHHHHHHHHHHHHHHHHHHHHCHHHHHCHHHHHHTTCSSCCSSCCCCSCSSC
T ss_pred             ccccccCCCCHHHHHHHHHHHHHHHHHHHcChhhccCcHHHhhcCCCchhhhhccCccCCC
Confidence            5555557899999999999999999999999999999999999999999999999999985

>1ocs_A Sorting nexin GRD19; sorting protein, PX-domain, yeast protein; HET: CME; 2.03A {Saccharomyces cerevisiae} SCOP: d.189.1.1 PDB: 1ocu_A*

Probab=100.00  E-value=4e-34  Score=210.70  Aligned_cols=134  Identities=45%  Similarity=0.768  Sum_probs=111.9

Q ss_pred             cccccccchhhhhcCCCCceEEEecCcEEe---c-CCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-
Q psy10869         11 RLHVKKQTLDDAYAAPANFLEIDVVNPITH---G-VAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-   85 (163)
Q Consensus        11 ~~~~~~~~~~~~~~~~~~~l~v~V~~~~~~---~-~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-   85 (163)
                      ....+.+++++.|+.+.+++.|.|.|++++   + +|+++|++|.|+++++.+.+....|.|+||||||.+||+.|.+. 
T Consensus        17 ~~~~~~~~~~~~~~~p~~~l~i~V~dp~~~~~~g~~~~~~yv~Y~I~v~~~~~~f~~~~~~V~RRYsdF~~Lh~~L~~~~   96 (162)
T 1ocs_A           17 SKGHGEPSYSEIYAEPENFLEIEVHNPKTHIPNGMDSKGMFTDYEIICRTNLPSFHKRVSKVRRRYSDFEFFRKCLIKEI   96 (162)
T ss_dssp             -------------CCSSCCEEEEEEEEEEECCCSTTSCCCEEEEEEEEEECCTTCSCSEEEEEEEHHHHHHHHHHHHHHH
T ss_pred             cCCcCcCChhhhccCCCCeEEEEEeCCEEeeccCCCCCCCeEEEEEEEEECCCCCCcceeEEEeeHHHHHHHHHHHHHHh
Confidence            455667889999999999999999999999   7 77899999999999988888889999999999999999999874 


Q ss_pred             -----CCcccCCCCCCcccccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccC-ChhhhcccCCCccc
Q psy10869         86 -----SKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQN-ERCLHMFLQEPTID  152 (163)
Q Consensus        86 -----~~~~lP~lP~K~~~~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~-s~~l~~FL~~~~~~  152 (163)
                           +++.+|+||+|.+++        +++++++||+||++||.||+.|+.||.|++ ++.|+.||+.++++
T Consensus        97 ~~~~~p~~~iP~lP~K~~~~--------~~~~~~fie~Rr~~Le~fL~~l~~~p~l~~~s~~l~~FL~~~~~~  161 (162)
T 1ocs_A           97 SMLNHPKVMVPHLPGKILLS--------NRFSNEVIEERRQGLNTWMQSVAGHPLLQSGSKVLVRFIEAEKFV  161 (162)
T ss_dssp             HHTTCTTCCCCCCTTCCCSS--------CTTSHHHHHHHHHHHHHHHHHHHTCHHHHHHCHHHHHHHHCSSCC
T ss_pred             ccccCCCccCCCCCCCcccc--------cCCCHHHHHHHHHHHHHHHHHHHcCHHhhhCCHHHHHhCCCcccC
Confidence                 578999999999863        457999999999999999999999999998 99999999988654

>3iq2_A Sorting nexin-7; SNX7, PHOX, protein signalling, SGC, structur genomics consortium, protein transport, transport; 1.70A {Homo sapiens}

Probab=100.00  E-value=1.7e-32  Score=197.12  Aligned_cols=123  Identities=34%  Similarity=0.595  Sum_probs=107.9

Q ss_pred             CCCceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCc
Q psy10869         26 PANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPF  104 (163)
Q Consensus        26 ~~~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~  104 (163)
                      ....++|.|+||+++++|+++|++|.|+++++.+.|....|.|+||||||.+||+.|.+. +++.+|+||+|.+++.+  
T Consensus         5 d~~~l~i~V~dp~~~~~g~~~yv~Y~I~v~t~~~~f~~~~~~V~RRYsdF~~L~~~L~~~~p~~~iP~lP~K~~~~~~--   82 (138)
T 3iq2_A            5 DLKDLFITVDEPESHVTTIETFITYRIITKTSRGEFDSSEFEVRRRYQDFLWLKGKLEEAHPTLIIPPLPEKFIVKGM--   82 (138)
T ss_dssp             CCCCCEEEEEEEEEEECSSCEEEEEEEEEESCSSSSSCCEEEEEEEHHHHHHHHHHHHHHCTTSCCCCCCCCC----C--
T ss_pred             ccceEEEEECCCEEecCCCCCEEEEEEEEEECCCCcCCCeEEEEcChHHHHHHHHHHHHHCcCcccCCCCcchhhccc--
Confidence            445689999999999999999999999999988888889999999999999999999875 67899999999987421  


Q ss_pred             CCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCcccc
Q psy10869        105 RGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDK  153 (163)
Q Consensus       105 ~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~~  153 (163)
                         .+++++++||+||++||.||+.|++||.|++|+.|+.||+.++...
T Consensus        83 ---~~~~~~~fie~Rr~~Le~fL~~l~~~p~l~~s~~~~~FL~~~~~~~  128 (138)
T 3iq2_A           83 ---VERFNDDFIETRRKALHKFLNRIADHPTLTFNEDFKIFLTAQAWEL  128 (138)
T ss_dssp             ---CGGGCHHHHHHHHHHHHHHHHHHHHSTTGGGCHHHHHHHHTTCBC-
T ss_pred             ---cccCCHHHHHHHHHHHHHHHHHHHcCHhhhcChHHHhhhCCCCCCc
Confidence               2457999999999999999999999999999999999999886554

>2i4k_A Sorting nexin-1, SNX1; 3-stranded beta sheet, 3 alpha helices, proline rich loop, protein transport; NMR {Homo sapiens}

Probab=99.97  E-value=1.8e-31  Score=188.99  Aligned_cols=120  Identities=31%  Similarity=0.573  Sum_probs=106.0

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcC---CcccCCCCCCcccccCCc-C
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDS---KIVVPPLPGKAWKRQMPF-R  105 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~---~~~lP~lP~K~~~~~~~~-~  105 (163)
                      ++|.|++++++++|+++|++|.|+++++.+.+....|.|+||||||.+||+.|.+.+   +..+|+||+|.+++.+.. .
T Consensus         4 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~~~~iP~lP~K~~~~~~~~~~   83 (128)
T 2i4k_A            4 LTVGITDPEKIGDGMNAYVAYKVTTQTSLPLFRSKQFAVKRRFSDFLGLYEKLSEKHSQNGFIVPPPPEKSLIGMTKVKV   83 (128)
T ss_dssp             CCCCBCCCCBCCCSSCCCBCCCBCCCCCSSSSCSSCCCBCCCHHHHHHHHHHHHHTCSSSSCCCCSSSSCCSSSSSSCCC
T ss_pred             EEEEECCceEecCCCcCEEEEEEEEEEcCCCCCCCeEEEEeEhHHHHHHHHHHHHhCCCCCcCcCCCCCCcccchhhhhh
Confidence            789999999999999999999999998888888899999999999999999999863   478999999999864321 1


Q ss_pred             CCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCC
Q psy10869        106 GDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEP  149 (163)
Q Consensus       106 ~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~  149 (163)
                      |..+++++++||+||++||.||+.|++||.|++|+.|+.||+.+
T Consensus        84 ~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~~~~FL~~~  127 (128)
T 2i4k_A           84 GKEDSSSAEFLEKRRAALERYLQRIVNHPTMLQDPDVREFLEKE  127 (128)
T ss_dssp             CSCCCSSTTHHHHHHHHHHHHHHHHHHCHHHHCSHHHHTTTTCC
T ss_pred             cCCCCCCHHHHHHHHHHHHHHHHHHHcCcccccChHHHHhhCCC
Confidence            22235689999999999999999999999999999999999876

>3hpc_X SNX5 protein; sprting nexin, PHOX, SNX5-PX, phosphatidylinositol, PI(4,5)P2, cell adhesion, protein transport; 1.47A {Rattus norvegicus} PDB: 3hpb_A

Probab=99.95  E-value=2.1e-28  Score=179.53  Aligned_cols=126  Identities=25%  Similarity=0.490  Sum_probs=103.7

Q ss_pred             CCCCceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHh---cCCcccCCCCCCccccc
Q psy10869         25 APANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELER---DSKIVVPPLPGKAWKRQ  101 (163)
Q Consensus        25 ~~~~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~---~~~~~lP~lP~K~~~~~  101 (163)
                      .+.+.++|+|.||.++++    |++|.|+++++.|.|....|.|+||||||.|||+.|.+   ++++.+||||+|..++.
T Consensus         7 ~~~~~l~i~V~dp~~~~~----~v~Y~I~t~t~~p~f~~~~~~V~RRysdF~~L~~~L~~~~~~p~~iiPplP~K~~~~~   82 (161)
T 3hpc_X            7 NVDPSLQIDIPDALSERD----KVKFTVHTKTTLPTFQSPEFSVTRQHEDFVWLHDTLTETTDYAGLIIPPAPTKPDFDG   82 (161)
T ss_dssp             CCSCSEEEEEEEEEEETT----EEEEEEEEEECCTTSSSSEEEEEECHHHHHHHHHHHHHCGGGTTSCCCCCCCCCCCHH
T ss_pred             CCCCeEEEEECCCeEecC----CEEEEEEEEeCCcccCCCcceEEecHHHHHHHHHHHHhhccCCccccCCCCCcccccc
Confidence            467789999999999875    89999999999999999999999999999999999986   47899999999998641


Q ss_pred             C--Cc----CCCCCC------------CCHHHHHHHH---HHHHHHHHHHHcCCCccCChhhhcccCCCcccccC
Q psy10869        102 M--PF----RGDDGI------------FEEEFIEDRR---KGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNY  155 (163)
Q Consensus       102 ~--~~----~~~~~~------------~~~~~ie~Rr---~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~~~~  155 (163)
                      .  ++    .| .++            ++++|||+||   .+||.||++|+.||.|++++.|+.||+.++.=..|
T Consensus        83 ~~~K~~~~g~~-~~~~~~e~~~~~r~~~~~efie~Rrkrr~~Le~FL~ri~~HP~L~~d~~~~~FL~~~~dl~~~  156 (161)
T 3hpc_X           83 PREKMQKLGEG-EGSMTKEEFAKMKQELEAEYLAVFKKTVSSHEVFLQRLSSHPVLSKDRNFHVFLEYDQDLSVR  156 (161)
T ss_dssp             HHHHHHHHHHT-GGGSCHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHSTTGGGCHHHHHHHHCCSCSCC-
T ss_pred             hhhhhhccccc-ccccchhHhhhhcccccHHHHHHHHHHHHHHHHHHHHHHcCCCcccCcHHHhhcCCCccchhh
Confidence            0  00    00 011            3568999754   45999999999999999999999999988543334

>3lui_A Sorting nexin-17, SNX17; PX domain, endosome, phosphoprotein, P transport, transport; 1.80A {Homo sapiens} PDB: 3fog_A

Probab=99.95  E-value=6.5e-29  Score=173.24  Aligned_cols=107  Identities=21%  Similarity=0.397  Sum_probs=91.6

Q ss_pred             CceEEEecCcEEecC--CCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCc
Q psy10869         28 NFLEIDVVNPITHGV--AKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPF  104 (163)
Q Consensus        28 ~~l~v~V~~~~~~~~--g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~  104 (163)
                      +.++|+|++++..++  |+++|++|.|++.        ..|.|+||||||.+||+.|.+. ++..+|+||+|.+++    
T Consensus         2 ~~l~v~Ip~~~~~~~~~g~~~y~~Y~I~v~--------~~~~V~RRYsdF~~L~~~L~~~~~~~~~P~lP~K~~~~----   69 (115)
T 3lui_A            2 NAMHFSIPETESRSGDSGGSAYVAYNIHVN--------GVLHCRVRYSQLLGLHEQLRKEYGANVLPAFPPKKLFS----   69 (115)
T ss_dssp             ---CEEEEEEEEEC-----CCEEEEEEEET--------TEEEEEEEHHHHHHHHHHHHHHHCSTTSCCCCCCCSSC----
T ss_pred             CcEEEEECCeEEecCCCCCCCEEEEEEEEC--------CeEEEEecHHHHHHHHHHHHHHcCCCcCCCCCCCcccC----
Confidence            347899999999875  5689999999873        4799999999999999999886 567799999999863    


Q ss_pred             CCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCccc
Q psy10869        105 RGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTID  152 (163)
Q Consensus       105 ~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~  152 (163)
                            +++++||+||++||.||+.|++||.+++|+.|+.||+.++.+
T Consensus        70 ------~~~~~ie~Rr~~Le~yL~~l~~~p~l~~s~~~~~FL~~~~~~  111 (115)
T 3lui_A           70 ------LTPAEVEQRREQLEKYMQAVRQDPLLGSSETFNSFLRRAQQE  111 (115)
T ss_dssp             ------CCHHHHHHHHHHHHHHHHHHHHSHHHHHCHHHHHHHHHHHHH
T ss_pred             ------CCHHHHHHHHHHHHHHHHHHHcChhhhcChHHHHHHCcCHHh
Confidence                  589999999999999999999999999999999999877543

>1xte_A Serine/threonine-protein kinase SGK3; CISK, PX domain, transferase; 1.60A {Mus musculus} SCOP: d.189.1.1 PDB: 1xtn_A

Probab=99.95  E-value=3.9e-28  Score=177.31  Aligned_cols=112  Identities=28%  Similarity=0.418  Sum_probs=98.6

Q ss_pred             CCceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCCcccCCCCCCcccccCCcCC
Q psy10869         27 ANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRG  106 (163)
Q Consensus        27 ~~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~lP~lP~K~~~~~~~~~~  106 (163)
                      .+.++|+|++++++++|+++|++|.|+|+++     ...|.|+||||||.+||+.|.+.++...++||+|.+++      
T Consensus         5 ~~~~~v~I~~~~~~~~~~~~~~~Y~I~v~~~-----~~~~~V~RRYsdF~~Lh~~L~~~~p~~~~plP~K~~~g------   73 (154)
T 1xte_A            5 ESCPSVSIPSSDEHREKKKRFTVYKVLVSVG-----RSEWFVFRRYAEFDKLYNSLKKQFPAMALKIPAKRIFG------   73 (154)
T ss_dssp             CCCCEEEEEEEEEEEETTEEEEEEEEEEEET-----TEEEEEEEEHHHHHHHHHHHHHHCGGGCCCCCCSCCSS------
T ss_pred             CCCCEEEECCcEEEecCCCCEEEEEEEEEEC-----CEEEEEEeeHHHHHHHHHHHHHHCCCCcccCCCccccC------
Confidence            3457899999999988889999999999875     67899999999999999999986443345699999873      


Q ss_pred             CCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCcc
Q psy10869        107 DDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTI  151 (163)
Q Consensus       107 ~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~  151 (163)
                        .++++++||+||.+||.||+.|+.||.++.++.|+.||+.++.
T Consensus        74 --~~~~~~~ie~Rr~~Le~yL~~l~~~p~l~~s~~l~~FL~~~~~  116 (154)
T 1xte_A           74 --DNFDPDFIKQRRAGLNEFIQNLVRYPELYNHPDVRAFLQMDSP  116 (154)
T ss_dssp             --CTTCHHHHHHHHHHHHHHHHHHTTCHHHHTSHHHHHHTTTTCG
T ss_pred             --CCCCHHHHHHHHHHHHHHHHHHHcChhhccChHHHHHhCCCCC
Confidence              2679999999999999999999999999999999999988743

>3p0c_A Nischarin; structural genomics, structural genomics consortium, SGC, PX signaling protein; 2.27A {Homo sapiens}

Probab=99.94  E-value=9.7e-28  Score=170.67  Aligned_cols=111  Identities=25%  Similarity=0.311  Sum_probs=93.2

Q ss_pred             eEEEecCcEEec---CCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCCcccCCCCCCcccccCCcCC
Q psy10869         30 LEIDVVNPITHG---VAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRG  106 (163)
Q Consensus        30 l~v~V~~~~~~~---~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~lP~lP~K~~~~~~~~~~  106 (163)
                      ..|+|++.....   +.+++|++|.|+|.++     ...|.|+||||||.+||+.|.+.++..+|+||+|.++       
T Consensus        16 ~~v~ips~~v~I~~~~~~~~y~~Y~I~v~~~-----~~~~~V~RRYSdF~~L~~~L~~~~~~~~p~lP~K~~~-------   83 (130)
T 3p0c_A           16 ENLYFQSMEARVVGSELVDTYTVYIIQVTDG-----SHEWTVKHRYSDFHDLHEKLVAERKIDKNLLPPKKII-------   83 (130)
T ss_dssp             -CCCEECCEEEEEEEECSSSSCEEEEEEECS-----SCEEEEEEEHHHHHHHHHHHHHTTSSCTTSCCCCCCC-------
T ss_pred             ceeEeeeeEEEEEeccccCCEEEEEEEEEEC-----CeEEEEEehHHHHHHHHHHHHHHcCCCCCCCCCcccc-------
Confidence            445555544422   2257899999999874     6789999999999999999999877778999999986       


Q ss_pred             CCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCccccc
Q psy10869        107 DDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDKN  154 (163)
Q Consensus       107 ~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~~~  154 (163)
                        +++++++||+||++||.||+.|+++|.++.++.|..||+.+++|..
T Consensus        84 --g~~~~~~ie~Rr~~Le~yL~~l~~~p~l~~s~~l~~FL~~~~~~~~  129 (130)
T 3p0c_A           84 --GKNSRSLVEKREKDLEVYLQKLLAAFPGVTPRVLAHFLHFHFYEIN  129 (130)
T ss_dssp             --SCCCSCSHHHHHHHHHHHHHHHHHTSCSEECHHHHHHHHSCTTC--
T ss_pred             --ccCCHHHHHHHHHHHHHHHHHHHcChhhhcCHHHHHHhCCCccccc
Confidence              3578999999999999999999999999999999999999987753

>1kmd_A VAM7P, vacuolar morphogenesis protein VAM7; PX domain, phosphoinositide binding, endocytosis/exocytosis complex; NMR {Saccharomyces cerevisiae} SCOP: d.189.1.1

Probab=99.94  E-value=4.2e-27  Score=164.47  Aligned_cols=109  Identities=28%  Similarity=0.429  Sum_probs=92.9

Q ss_pred             CceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCCcccC-CCCCCcccccCCcCC
Q psy10869         28 NFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVP-PLPGKAWKRQMPFRG  106 (163)
Q Consensus        28 ~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~lP-~lP~K~~~~~~~~~~  106 (163)
                      +.++|+|+++++    .++|++|.|++         ..|.|+||||||.+||+.|.+.++..+| +||+|.++....+  
T Consensus         4 ~~~~v~I~~~~~----~~~~~~Y~I~v---------~~~~V~RRYsdF~~L~~~L~~~~~~~~P~~lP~K~~~~~~~~--   68 (117)
T 1kmd_A            4 EKLRIKVDDVKI----NPKYVLYGVST---------PNKRLYKRYSEFWKLKTRLERDVGSTIPYDFPEKPGVLDRRW--   68 (117)
T ss_dssp             CCCCCEEEEEEE----CSSCEEEEEEC---------SSCCEEECHHHHHHHHHHHHHHHCSCCCCCCCCCCCSSCSTT--
T ss_pred             CCEEEEECCcee----cCCEEEEEEEE---------ceEEEEechHHHHHHHHHHHHHcCccCCCCCCCCCEeccccc--
Confidence            457899999988    26899999997         2799999999999999999998778899 9999998631111  


Q ss_pred             CCCCCCHHHHHHHHHHHHHHHHHHHcCCCc---cCChhhhcccCCCcc
Q psy10869        107 DDGIFEEEFIEDRRKGLETFINKIAGHPLA---QNERCLHMFLQEPTI  151 (163)
Q Consensus       107 ~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l---~~s~~l~~FL~~~~~  151 (163)
                      ..+++++++||+||++||.||+.|++||.+   +++++|..||+.++.
T Consensus        69 ~~~~~~~~~ie~Rr~~Le~yL~~l~~~p~l~~~~~s~~l~~FL~~~~~  116 (117)
T 1kmd_A           69 QRRYDDPEMIDERRIGLERFLNELYNDRFDSRWRDTKIAQDFLQLSKP  116 (117)
T ss_dssp             CCCTTCHHHHHHHHTTHHHHHHHHHCCSSCCHHHHSHHHHHHTTCCCC
T ss_pred             ccCCCCHHHHHHHHHHHHHHHHHHHhCcchhhhhcCHHHHHhcCCCCC
Confidence            125789999999999999999999999965   789999999998753

>4az9_A Sorting nexin-24; protein transport; 1.75A {Homo sapiens}

Probab=99.94  E-value=2.6e-26  Score=163.04  Aligned_cols=107  Identities=22%  Similarity=0.375  Sum_probs=90.5

Q ss_pred             CceEEEecCcEEecCC-CcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCCcccCCCCCCcccccCCcCC
Q psy10869         28 NFLEIDVVNPITHGVA-KKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRG  106 (163)
Q Consensus        28 ~~l~v~V~~~~~~~~g-~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~lP~lP~K~~~~~~~~~~  106 (163)
                      ..++|.|+++...+.+ +++|++|.|+|..+     +..|.|+||||||.+||+.|.+.++  +|+||+|.+        
T Consensus        21 ~~~~V~Ip~~~~~~~~~~k~y~vY~I~v~~~-----~~~w~V~RRYsdF~~L~~~L~~~~~--~p~lP~K~~--------   85 (129)
T 4az9_A           21 QSMEVYIPSFRYEESDLERGYTVFKIEVLMN-----GRKHFVEKRYSEFHALHKKLKKCIK--TPEIPSKHV--------   85 (129)
T ss_dssp             CCCEEEEEEEEEECCTTSCCEEEEEEEEEET-----TEEEEEEEEHHHHHHHHHHHTTTSC--CCCCCCSCC--------
T ss_pred             ceeEEEECcEEEEecCCCCCEEEEEEEEEEC-----CEEEEEEeeHHHHHHHHHHHHHhCC--CCCCCcccc--------
Confidence            3478999988887766 57899999999875     6789999999999999999998653  688999875        


Q ss_pred             CCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCccc
Q psy10869        107 DDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTID  152 (163)
Q Consensus       107 ~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~  152 (163)
                        +++++++||+||.+||.||+.|+.+|.+. +++|.+||+.+.++
T Consensus        86 --~~~~~~~ie~Rr~~Le~yL~~ll~~~~~~-~~~l~~FL~~~~~p  128 (129)
T 4az9_A           86 --RNWVPKVLEQRRQGLETYLQAVILENEEL-PKLFLDFLNVRHLP  128 (129)
T ss_dssp             --SCCCHHHHHHHHHHHHHHHHHHHHHCSSC-CHHHHHHTTC----
T ss_pred             --cCCCHHHHHHHHHHHHHHHHHHHhCchhh-CHHHHHHCCCCCCC
Confidence              35799999999999999999999999875 78999999987654

>3dyt_A Sorting nexin-9; 3-helix bundle, BAR domain, PX domain, phosphoprotein, protein transport, SH3 domain, transport, transport protein; 2.08A {Homo sapiens} PDB: 3dyu_A 2raj_A 2rai_A 2rak_A*

Probab=99.94  E-value=1.5e-27  Score=195.79  Aligned_cols=120  Identities=28%  Similarity=0.581  Sum_probs=96.4

Q ss_pred             hcCCCCceEEEecCcEEec--CCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CC-cccCCCCCCcc
Q psy10869         23 YAAPANFLEIDVVNPITHG--VAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SK-IVVPPLPGKAW   98 (163)
Q Consensus        23 ~~~~~~~l~v~V~~~~~~~--~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~-~~lP~lP~K~~   98 (163)
                      ..++...+.|.|.||++++  +|.++|++|.|++++       ..|.|+||||||.+||+.|... ++ +.+|+||+|.+
T Consensus        14 w~~~~~~~~i~V~dp~k~~~~~g~~~y~~Y~I~~~~-------~~~~V~RRYsdF~~L~~~L~~~~p~~~~iP~lP~K~~   86 (366)
T 3dyt_A           14 WVYPTSTFDCVVADPRKGSKMYGLKSYIEYQLTPTN-------TNRSVNHRYKHFDWLYERLLVKFGSAIPIPSLPDKQV   86 (366)
T ss_dssp             ECCCSSCCCEEEECGGGSSSCCCCCSSCEEEEEETT-------CSCCEEEEHHHHHHHHHHHHHHHTTTSCCCCCC----
T ss_pred             ccCCCCCeEEEEcCceeecCCCCCcCeEEEEEEEec-------CcEEEEeeHHHHHHHHHHHHHhCCCcCcCCCCcCCcc
Confidence            4567788999999999987  678899999999863       4799999999999999999874 77 89999999998


Q ss_pred             cccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCcccccCCCCC
Q psy10869         99 KRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGK  159 (163)
Q Consensus        99 ~~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~~~~~~g~  159 (163)
                      +         |+++++||++||++||.||+.|+.||.|++|+.|+.||+.++ +..|..++
T Consensus        87 ~---------g~~~~~fie~Rr~~Le~fL~~i~~~p~l~~~~~~~~FL~~~~-~~~w~~~~  137 (366)
T 3dyt_A           87 T---------GRFEEEFIKMRMERLQAWMTRMCRHPVISESEVFQQFLNFRD-EKEWKTGK  137 (366)
T ss_dssp             ----------------CHHHHHHHHHHHHHHHHTCTTGGGSHHHHHHHHCSS-HHHHHHHH
T ss_pred             c---------CCCCHHHHHHHHHHHHHHHHHHhCCHhhhCCcHHHHhhCCCc-hhhHHHHh
Confidence            6         457999999999999999999999999999999999999863 56675544

>2v14_A Kinesin-like motor protein C20ORF23; plus-END kinesin complex, transport protein, phosphatidylinositol 3-phosphate binding, nucleotide-binding; 2.20A {Homo sapiens}

Probab=99.93  E-value=4.4e-26  Score=162.86  Aligned_cols=102  Identities=22%  Similarity=0.319  Sum_probs=91.4

Q ss_pred             CceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCC
Q psy10869         28 NFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRG  106 (163)
Q Consensus        28 ~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~  106 (163)
                      +.++|+|++++..++|+++|++|.|++.++     ...|.|+||||||.+||+.|.+. +.+.+|+||+|.++       
T Consensus         4 ~~i~VsIp~~~~~~~~~~~~~~Y~I~v~~~-----~~~~~V~RRYsdF~~L~~~L~~~~p~~~~p~lP~K~~~-------   71 (134)
T 2v14_A            4 DPIKISIPRYVLCGQGKDAHFEFEVKITVL-----DETWTVFRRYSRFREMHKTLKLKYAELAALEFPPKKLF-------   71 (134)
T ss_dssp             SCEEEEEEEEEEESSTTSCEEEEEEEEEET-----TEEEEEEECHHHHHHHHHHHHHHCGGGGGCCCCCCCSS-------
T ss_pred             CCEEEEECcEEEEecCCCCEEEEEEEEEEC-----CeEEEEEeeHHHHHHHHHHHHHHCCCCCCCCCcCCccc-------
Confidence            458999999999988889999999999875     67999999999999999999986 56789999999986       


Q ss_pred             CCCCCCHHHHHHHHHHHHHHHHHHHcCCC-ccCChhhh
Q psy10869        107 DDGIFEEEFIEDRRKGLETFINKIAGHPL-AQNERCLH  143 (163)
Q Consensus       107 ~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~-l~~s~~l~  143 (163)
                        +++++++||+||.+||.||+.|++||. +++|+.+.
T Consensus        72 --~~~~~~~ie~Rr~~Le~yL~~ll~~~~~l~~sp~~l  107 (134)
T 2v14_A           72 --GNKDERVIAERRSHLEKYLRDFFSVMLQSATSPLHI  107 (134)
T ss_dssp             --CTTSHHHHHHHHHHHHHHHHHHHHHHHHCTTSTTCT
T ss_pred             --cCCCHHHHHHHHHHHHHHHHHHHhChHhhcCCHHHH
Confidence              457999999999999999999999986 88888543

>4akv_A Sorting nexin-33; transport protein, organelle biogenesis; 2.65A {Homo sapiens}

Probab=99.93  E-value=1.6e-27  Score=196.80  Aligned_cols=117  Identities=32%  Similarity=0.541  Sum_probs=90.3

Q ss_pred             CCCceEEEecCcEEec--CCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHh-cCCcccCCCCCCcccccC
Q psy10869         26 PANFLEIDVVNPITHG--VAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELER-DSKIVVPPLPGKAWKRQM  102 (163)
Q Consensus        26 ~~~~l~v~V~~~~~~~--~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~-~~~~~lP~lP~K~~~~~~  102 (163)
                      +...+.|.|.||++++  +|.++|++|.|++++       ..|.|+||||||.+||+.|.+ ++++.+|+||+|.++   
T Consensus        38 ~~~~~~i~V~dp~k~~~~~g~~~y~~Y~I~~~~-------~~~~V~RRYsdF~~L~~~L~~~~p~~~iP~lP~K~~~---  107 (386)
T 4akv_A           38 NPHPFACSVEDPTKQTKFKGIKSYISYKLTPTH-------AASPVYRRYKHFDWLYNRLLHKFTVISVPHLPEKQAT---  107 (386)
T ss_dssp             CSSCCCEEEECC------------CCEEEEETT-------SSSCEEECHHHHHHHHHHHHHHCSSSCCCCCCCCC-----
T ss_pred             CCCCeEEEEcCceEecCCCCCcCeEEEEEEEEe-------CCeEEEcCHHHHHHHHHHHHHhCCCCCCCCCCCCccc---
Confidence            3456899999999987  678899999999863       379999999999999999976 477899999999986   


Q ss_pred             CcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCcccccCCCCC
Q psy10869        103 PFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTIDKNYVPGK  159 (163)
Q Consensus       103 ~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~~~~~~g~  159 (163)
                            ++++++||++||++||.||+.|+.||.|++|+.|+.||+.++ +..|..++
T Consensus       108 ------g~~~~~fie~Rr~~Le~fL~~i~~~p~l~~s~~~~~FL~~~~-~~~w~~~~  157 (386)
T 4akv_A          108 ------GRFEEDFIEKRKRRLILWMDHMTSHPVLSQYEGFQHFLSCLD-DKQWKMGK  157 (386)
T ss_dssp             ----------CCTTTHHHHHHHHHHHHHHTCTTGGGCHHHHHHHSCCC-SHHHHHHH
T ss_pred             ------CCCCHHHHHHHHHHHHHHHHHHhCCHhhhCCcHHHHHhCCCC-hhhHHHhh
Confidence                  457999999999999999999999999999999999999864 57776554

>1h6h_A Neutrophil cytosol factor 4; PX domain; HET: PIB; 1.7A {Homo sapiens} SCOP: d.189.1.1

Probab=99.93  E-value=3e-26  Score=165.28  Aligned_cols=112  Identities=18%  Similarity=0.326  Sum_probs=96.0

Q ss_pred             CceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-C--------CcccCCCCCCcc
Q psy10869         28 NFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-S--------KIVVPPLPGKAW   98 (163)
Q Consensus        28 ~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~--------~~~lP~lP~K~~   98 (163)
                      ..++|+|.+++.... .+.|++|.|+|++.    ++..|.|+||||||.+||..|.+. +        ...+|+||+|.+
T Consensus        19 ~~i~v~I~~~e~~~~-~~~~~vY~I~v~~~----~~~~~~V~RRYsdF~~Lh~~L~~~~p~~~~~~~~~~~lP~lP~K~~   93 (143)
T 1h6h_A           19 VAISANIADIEEKRG-FTSHFVFVIEVKTK----GGSKYLIYRRYRQFHALQSKLEERFGPDSKSSALACTLPTLPAKVY   93 (143)
T ss_dssp             CEEEEEEEEEEEECS-SSCEEEEEEEEEET----TSCEEEEEEEHHHHHHHHHHHHHHHSTTCSCGGGCCCCCCCCCCCC
T ss_pred             CeEEEEEcCccccCC-CCCeEEEEEEEEEc----CCCEEEEEeeHHHHHHHHHHHHHHCccccccCCCCCCcccCCCCcc
Confidence            458999999886543 46899999999865    367999999999999999999885 3        236899999998


Q ss_pred             cccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCC-ccCChhhhcccCCCccccc
Q psy10869         99 KRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPL-AQNERCLHMFLQEPTIDKN  154 (163)
Q Consensus        99 ~~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~-l~~s~~l~~FL~~~~~~~~  154 (163)
                      ++         + +.+++|+|+.+||.||+.|+++|. +++|+.+..||+..+.|..
T Consensus        94 ~~---------~-~~~~ie~Rr~~Le~yL~~ll~~p~~l~~s~~~~~Fl~~~~~d~~  140 (143)
T 1h6h_A           94 VG---------V-KQEIAEMRIPALNAYMKSLLSLPVWVLMDEDVRIFFYQSPYDSE  140 (143)
T ss_dssp             SS---------C-HHHHHHHHHHHHHHHHHHHTTSCHHHHTCHHHHHHHSCCHHHHT
T ss_pred             cC---------c-CHHHHHHHHHHHHHHHHHHHcCCHhhhcCHHHHHHhCCCccccc
Confidence            63         3 899999999999999999999996 9999999999998866544

>2ar5_A Phosphoinositide 3-kinase; PX domain, transferase; 1.80A {Homo sapiens} PDB: 2rea_A 2red_A

Probab=99.92  E-value=8.1e-25  Score=153.73  Aligned_cols=111  Identities=17%  Similarity=0.240  Sum_probs=93.9

Q ss_pred             CceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCC
Q psy10869         28 NFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRG  106 (163)
Q Consensus        28 ~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~  106 (163)
                      ..++|.|.++++...+++.|+ |.|+|.....   ...|.|+|||+||.+||..|.+. +...+|+||+|.+++.     
T Consensus         4 ~i~~v~V~~~ek~~~~~k~y~-Y~I~v~~~~~---~~~~~V~RRYseF~~Lh~~L~~~fp~~~lP~lP~K~~~g~-----   74 (121)
T 2ar5_A            4 RIKEVSVFTYHKKYNPDKHYI-YVVRILREGQ---IEPSFVFRTFDEFQELHNKLSIIFPLWKLPGFPNRMVLGR-----   74 (121)
T ss_dssp             SEEEEEEEEEECCCSSSSCCE-EEEEEEETTC---SSCEEEEEEHHHHHHHHHHHHHHSCGGGSCCCCCCCCSSS-----
T ss_pred             eEEEEEECcEEEEecCCCcEE-EEEEEEECCC---ceeEEEEEEHHHHHHHHHHHHHHCCCCCCCCCCCCeecCc-----
Confidence            457899999999876644455 9999987631   26899999999999999999886 5678999999998742     


Q ss_pred             CCCCCCHHHHHHHHHHHHHHHHHHHcC-CCccCChhhhcccCCCc
Q psy10869        107 DDGIFEEEFIEDRRKGLETFINKIAGH-PLAQNERCLHMFLQEPT  150 (163)
Q Consensus       107 ~~~~~~~~~ie~Rr~~Le~fL~~l~~~-p~l~~s~~l~~FL~~~~  150 (163)
                         ..+.+++|+|+.+||.||+.|++. |.++.|+.+..||++..
T Consensus        75 ---~~~~~~~e~Rr~~Le~yL~~ll~~p~~i~~s~~v~~Ff~~~~  116 (121)
T 2ar5_A           75 ---THIKDVAAKRKIELNSYLQSLMNASTDVAECDLVCTFFHGSH  116 (121)
T ss_dssp             ---SSTTHHHHHHHHHHHHHHHHHHTSCHHHHTSHHHHHHTSSSC
T ss_pred             ---cCcHHHHHHHHHHHHHHHHHHHhCCchhcCCHHHHHHcCCcc
Confidence               235789999999999999999987 59999999999999874

>2ett_A Sorting nexin-22; PX domain, BC019655, SNX22_human, HS.157607, structural genomics,protein structure initiative PSI; NMR {Homo sapiens}

Probab=99.92  E-value=3.7e-25  Score=156.90  Aligned_cols=93  Identities=27%  Similarity=0.390  Sum_probs=82.8

Q ss_pred             CCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCCcccCCCCCCcccccCCcCCCCCCCCHHHHHHHHHH
Q psy10869         43 AKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKG  122 (163)
Q Consensus        43 g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~lP~lP~K~~~~~~~~~~~~~~~~~~~ie~Rr~~  122 (163)
                      ++++|++|.|+|.++     ...|.|.||||||.+||+.|.+.++  +|+||+|.++          ++++++||+||.+
T Consensus        28 ~~~~~~~Y~I~v~~~-----~~~~~V~RRYSdF~~Lh~~L~~~~~--iP~lP~K~~~----------~~~~~~ie~Rr~~   90 (128)
T 2ett_A           28 PEKSHMVFRVEVLCS-----GRRHTVPRRYSEFHALHKRIKKLYK--VPDFPSKRLP----------NWRTRGLEQRRQG   90 (128)
T ss_dssp             SSCCCCEEEEEEEET-----TEEEEEEEEHHHHHHHHHHHHTTSS--CCCCCCSSCC----------CSSSSCHHHHHHH
T ss_pred             CCCCEEEEEEEEEEC-----CcEEEEECCHHHHHHHHHHHHHHCC--CCCCCCCccC----------CCCHHHHHHHHHH
Confidence            468999999999875     5789999999999999999999764  8999999963          4689999999999


Q ss_pred             HHHHHHHHHcCCCccCChhhhcccCCCcccc
Q psy10869        123 LETFINKIAGHPLAQNERCLHMFLQEPTIDK  153 (163)
Q Consensus       123 Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~~  153 (163)
                      ||.||+.|+.+|.+. ++.|..||+.+.++.
T Consensus        91 Le~yL~~ll~~p~~~-s~~l~~FL~~~~~~~  120 (128)
T 2ett_A           91 LEAYIQGILYLNQEV-PKELLEFLRLRHFPT  120 (128)
T ss_dssp             HHHHHHHHHHHSSSS-CHHHHHHHTCTTCCC
T ss_pred             HHHHHHHHHhCchhc-CHHHHHhcCCccCCC
Confidence            999999999999877 699999999887644

>1kq6_A NCF-1, P47PHOX, neutrophil cytosol factor 1; alpha beta, PX domain, NADPH oxidase, protein binding; HET: MSE; 1.18A {Homo sapiens} SCOP: d.189.1.1 PDB: 1gd5_A 1o7k_A

Probab=99.91  E-value=6.4e-24  Score=152.81  Aligned_cols=110  Identities=17%  Similarity=0.209  Sum_probs=93.8

Q ss_pred             CceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCC-c---------ccCCCCCCc
Q psy10869         28 NFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK-I---------VVPPLPGKA   97 (163)
Q Consensus        28 ~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~-~---------~lP~lP~K~   97 (163)
                      -..+|.|.++++.+.+ .+|++|.|+|+..    ++..|.|+|||+||.+||..|.+.++ .         .+|+||+|.
T Consensus         5 ~i~~v~V~~~ek~~~~-~~~~~Y~I~V~~~----~~~~~~V~RRYsdF~~Lh~~L~~~fp~~~g~~~~~~~~lP~lP~K~   79 (141)
T 1kq6_A            5 FIRHIALLGFEKRFVP-SQHYVYMFLVKWQ----DLSEKVVYRRFTEIYEFHKTLKEMFPIEAGAINPENRIIPHLPAPK   79 (141)
T ss_dssp             CEEEEEEEEEEEECSS-SCEEEEEEEEEET----TCCEEEEEECHHHHHHHHHHHHHHCTTTTTSSCGGGCCSCCCCCCC
T ss_pred             eEEEEEEccEEEecCC-CCeEEEEEEEEEc----CCCEEEEEecHHHHHHHHHHHHHHCchhhcccCccccccCCCCCcc
Confidence            3478999999998765 4577799999875    25789999999999999999988532 2         689999999


Q ss_pred             ccccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCC-CccCChhhhcccCCCcccc
Q psy10869         98 WKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHP-LAQNERCLHMFLQEPTIDK  153 (163)
Q Consensus        98 ~~~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p-~l~~s~~l~~FL~~~~~~~  153 (163)
                      +++           +.+++|+|+.+||.||+.|+++| .+++|+.+..||+....|.
T Consensus        80 ~~~-----------~~~~~e~Rr~~Le~YL~~Ll~~p~~i~~s~~v~~Fl~~~~~d~  125 (141)
T 1kq6_A           80 WFD-----------GQRAAENRQGTLTEYCSTLMSLPTKISRCPHLLDFFKVRPDDL  125 (141)
T ss_dssp             CCC-----------SHHHHHHHHHHHHHHHHHHTTSCHHHHTCHHHHHHHSCCHHHH
T ss_pred             ccC-----------CHHHHHHHHHHHHHHHHHHHhCCHhhcCChHHHHHhCCCcccc
Confidence            863           48999999999999999999987 5999999999999876554

>2iwl_X Phosphatidylinositol-4-phosphate 3-kinase C2 domain-containing alpha polypeptide; PI3K, PX domain, transferase; 2.6A {Homo sapiens}

Probab=99.89  E-value=1.4e-23  Score=150.92  Aligned_cols=116  Identities=16%  Similarity=0.192  Sum_probs=90.0

Q ss_pred             CCceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcC
Q psy10869         27 ANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFR  105 (163)
Q Consensus        27 ~~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~  105 (163)
                      ...+.|.|.+.++...+ .+|++|.|+|....   ....|.|.|||+||.+||.+|.+. +...+|+||+|.+++.    
T Consensus        18 ~~i~~v~I~~~ek~~~~-~k~~~Y~I~V~~~~---~~~~~~V~RRYseF~~Lh~~L~~~fp~~~lP~lP~K~~~~~----   89 (140)
T 2iwl_X           18 GRIKEVSVFTYHKKYNP-DKHYIYVVRILREG---QIEPSFVFRTFDEFQELHNKLSIIFPLWKLPGFPNRMVLGR----   89 (140)
T ss_dssp             CCEEEEEEEEEEECCSS-SSCEEEEEEEEETT---CSSCEEEEECHHHHHHHHHHHHHHSCGGGSCCCCC----------
T ss_pred             CeeEEEEECcEEEEecC-CCeEEEEEEEEECC---CceeEEEEeEHHHHHHHHHHHHHHCcCccCCCCCCCeecCc----
Confidence            45578999999988765 45667999998762   125899999999999999999886 5578999999998742    


Q ss_pred             CCCCCCCHHHHHHHHHHHHHHHHHHHcC-CCccCChhhhcccCCCccccc
Q psy10869        106 GDDGIFEEEFIEDRRKGLETFINKIAGH-PLAQNERCLHMFLQEPTIDKN  154 (163)
Q Consensus       106 ~~~~~~~~~~ie~Rr~~Le~fL~~l~~~-p~l~~s~~l~~FL~~~~~~~~  154 (163)
                          ..+.+++|+|+.+||.||+.|+++ +.+++|+.+..||+....|.+
T Consensus        90 ----~~~~~~~e~Rr~~Le~yL~~Ll~~~~~i~~s~~v~~Fl~~~~~D~~  135 (140)
T 2iwl_X           90 ----THIKDVAAKRKIELNSYLQSLMNASTDVAECDLVCTFFHPLLRDEK  135 (140)
T ss_dssp             --------CCCCHHHHHHHHHHHHHTTSCHHHHTSHHHHHHHSCCTTTCC
T ss_pred             ----cchHHHHHHHHHHHHHHHHHHHhCCHhhhcCHHHHHHhCCCCCCcc
Confidence                235679999999999999999984 699999999999998765543

>2l73_A NADPH oxidase organizer 1; cell membrane, PX domain, oxidoreductase regulator; NMR {Homo sapiens}

Probab=99.87  E-value=3.3e-22  Score=145.00  Aligned_cols=113  Identities=18%  Similarity=0.195  Sum_probs=95.4

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCC----------cccCCCCCCccc
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK----------IVVPPLPGKAWK   99 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~----------~~lP~lP~K~~~   99 (163)
                      ..|.|.+.+++..+.+.|++|.|+|+..    ++..|.|+|||+||.+||..|++.++          ..+|.||+|.++
T Consensus         9 ~~v~v~~~ek~~~~~~~y~~Y~I~V~~~----d~~~~~V~RRYseF~~Lh~~L~~~FP~e~~~~~~~~r~lP~lP~k~~~   84 (149)
T 2l73_A            9 PRYPVSVQGAALVQIKRLQTFAFSVRWS----DGSDTFVRRSWDEFRQLKKTLKETFPVEAGLLRRSDRVLPKLLDAPLL   84 (149)
T ss_dssp             CCCEEEEEEEEEECCSSSCEEEEEEEET----TSCEEEEEEEHHHHHHHHHHHHHHCGGGGSSSCSSCCSSCCCCCCSCC
T ss_pred             eEEEEEeeeEeecCCCceEEEEEEEEEe----CCCEEEEEEehHHHHHHHHHHHHHCchhhcccccccccccCCCCCeee
Confidence            4678888888877778899999999875    36789999999999999999998532          358999999987


Q ss_pred             ccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCC-CccCChhhhcccCCCccccc
Q psy10869        100 RQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHP-LAQNERCLHMFLQEPTIDKN  154 (163)
Q Consensus       100 ~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p-~l~~s~~l~~FL~~~~~~~~  154 (163)
                      +.        ..+.+++++|+.+|+.||+.|++.| .+++|+.+..||.....|.+
T Consensus        85 ~~--------~~~~~~~e~R~~~Le~YL~~Ll~lp~~i~~s~~v~~Ff~~~~~D~~  132 (149)
T 2l73_A           85 GR--------VGRTSRGLARLQLLETYSRRLLATAERVARSPTITGFFAPQPLDLE  132 (149)
T ss_dssp             SS--------CCHHHHHHHHHHHHHHHHHHHHHHCHHHHHSHHHHHHHSCCGGGGS
T ss_pred             cc--------ccchHHHHHHHHHHHHHHHHHHhCCccccCCHHHHHHhCCCccccC
Confidence            42        2368899999999999999999887 59999999999988765543

>2v6v_A BUD emergence protein 1; homotypic fusion, regulator, PI3P, 3-kinase, PX domain, SH3 domain, cytoskeleton, cell polarity; 1.5A {Saccharomyces cerevisiae} PDB: 2czo_A

Probab=99.86  E-value=3.4e-21  Score=140.63  Aligned_cols=106  Identities=15%  Similarity=0.209  Sum_probs=88.3

Q ss_pred             ceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCC---------------cccCCC
Q psy10869         29 FLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK---------------IVVPPL   93 (163)
Q Consensus        29 ~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~---------------~~lP~l   93 (163)
                      .++|+|.+....+    ++++|.|+|...    ++..|.|+|||+||.+||..|++.++               ..+|.|
T Consensus        18 ~~~~sI~~~~~~~----~~y~Y~I~V~~~----d~~~~~V~RRYsdF~~Lh~~L~~~fP~e~g~~~~~~g~~~~~~lP~L   89 (156)
T 2v6v_A           18 LVKASVESFGLED----EKYWFLVCCELS----NGKTRQLKRYYQDFYDLQVQLLDAFPAEAGKLRDAGGQWSKRIMPYI   89 (156)
T ss_dssp             EEEEEEEEEEEET----TEEEEEEEEEET----TSCEEEEEECHHHHHHHHHHHHHHCTTTTTCCBCTTCCBCCCCSCCC
T ss_pred             ceEEEEeeEEEEC----CEEEEEEEEEEc----CCCEEEEEEEhHHHHHHHHHHHHHcchhhcccccccccccccccCCC
Confidence            3788888766653    355699999975    36799999999999999999998531               468999


Q ss_pred             CCCcccccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCC-CccCChhhhcccCCCcccc
Q psy10869         94 PGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHP-LAQNERCLHMFLQEPTIDK  153 (163)
Q Consensus        94 P~K~~~~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p-~l~~s~~l~~FL~~~~~~~  153 (163)
                      |+|.++           .+.+++|+|+.+|+.||+.|+..| .++.|+.+..||+....|-
T Consensus        90 P~K~~~-----------~~~~~~e~Rr~~Le~YL~~Ll~lp~~i~~s~~v~~Ff~~~~~D~  139 (156)
T 2v6v_A           90 PGPVPY-----------VTNSITKKRKEDLNIYVADLVNLPDYISRSEMVHSLFVVLNNGF  139 (156)
T ss_dssp             CCCCSS-----------CCHHHHHHHHHHHHHHHHHHHTSCHHHHTSHHHHHTTSCCSSSS
T ss_pred             CCCccc-----------CCHHHHHHHHHHHHHHHHHHHhCCccccCCHHHHHHhCCCCccc
Confidence            999985           267999999999999999999865 6999999999999875543

>2wwe_A Phosphoinositide-3-kinase, class 2, gamma polypeptide; phosphoprotein, nucleotide-binding, PIK3C2G, membrane, PX-domain, transferase, ATP-binding; 1.25A {Homo sapiens}

Probab=99.76  E-value=6.2e-19  Score=122.99  Aligned_cols=108  Identities=13%  Similarity=0.248  Sum_probs=87.1

Q ss_pred             hhhcCCCCceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCC-cccCCCCCCccc
Q psy10869         21 DAYAAPANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK-IVVPPLPGKAWK   99 (163)
Q Consensus        21 ~~~~~~~~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~-~~lP~lP~K~~~   99 (163)
                      +-|........++|.+.++.     +...|.|.|...    ++..|.|.|||+||..||++|++.++ ..+|+||+|..+
T Consensus        17 ~~~~~~~~i~~~~v~~~~k~-----~~~~Yvi~V~~s----d~~~~~~~rry~eF~~LH~qLkk~Fp~~~LP~fP~K~ll   87 (127)
T 2wwe_A           17 NLYFQSMSIERATILGFSKK-----SSNLYLIQVTHS----NNETSLTEKSFEQFSKLHSQLQKQFASLTLPEFPHWWHL   87 (127)
T ss_dssp             CCCSCSSSEEEEEEEEEETT-----EEEEEEEEEEET----TSCEEEEEECHHHHHHHHHHHHHHTTTSCCCCCCCTTSH
T ss_pred             eeeecCCcEEEEEEEEEEec-----ccEEEEEEEEEe----CCCeEEEEEEHHHHHHHHHHHHHhCccccCCCCCCcccc
Confidence            44555556678888876444     456699999886    36899999999999999999998754 579999999977


Q ss_pred             ccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHc-CCCccCChhhhcccCC
Q psy10869        100 RQMPFRGDDGIFEEEFIEDRRKGLETFINKIAG-HPLAQNERCLHMFLQE  148 (163)
Q Consensus       100 ~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~-~p~l~~s~~l~~FL~~  148 (163)
                      +.          ...-++ |+++||.||+.|++ .+.+.+|+.+..||..
T Consensus        88 ~~----------t~~~~e-Rr~~Le~Ylq~Ll~~~~~Ia~Sd~v~~Ff~~  126 (127)
T 2wwe_A           88 PF----------TNSDHR-RFRDLNHYMEQILNVSHEVTNSDCVLSFFLS  126 (127)
T ss_dssp             HH----------HHCHHH-HHHHHHHHHHHHTTSCHHHHTSHHHHHHHHC
T ss_pred             Cc----------CHHHHH-HHHHHHHHHHHHhcCCceeecCHHHHHHhCC
Confidence            53          223344 99999999999999 5899999999999864

>2dyb_A Neutrophil cytosol factor 4; P40(PHOX), NADPH oxidase, oxidoreductase; HET: CAF; 3.15A {Homo sapiens}

Probab=99.74  E-value=3.2e-18  Score=139.03  Aligned_cols=110  Identities=17%  Similarity=0.304  Sum_probs=92.7

Q ss_pred             CCceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcCC---------cccCCCCCCc
Q psy10869         27 ANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSK---------IVVPPLPGKA   97 (163)
Q Consensus        27 ~~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~---------~~lP~lP~K~   97 (163)
                      ...+.|+|.+.+++... .+|++|.|+|+..    ++..|.|+|||+||..||..|.+.++         ..+|.||+|.
T Consensus        21 ~~~~~v~I~~~~~~~~~-~~~~~Y~i~v~~~----~~~~~~v~RrYsdF~~Lh~~L~~~fp~e~g~~~~~~~lp~lP~k~   95 (341)
T 2dyb_A           21 DVAISANIADIEEKRGF-TSHFVFVIEVKTK----GGSKYLIYRRYRQFHALQSKLEERFGPDSKSSALAXTLPTLPAKV   95 (341)
T ss_dssp             TSEEEEEEEEEEEEESS-SEEEEEEEEEEET----TSCEEEEEEEHHHHHHHHHHHHHHTCC---------CCCCCCCCC
T ss_pred             CCcEEEEECCeEEecCC-CcEEEEEEEEEEc----CCcEEEEEeehHHHHHHHHHHHHHCchhhccccccccccCCCCcc
Confidence            34589999999887544 5799999999875    36789999999999999999988643         3589999999


Q ss_pred             ccccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCC-ccCChhhhcccCCCcc
Q psy10869         98 WKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPL-AQNERCLHMFLQEPTI  151 (163)
Q Consensus        98 ~~~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~-l~~s~~l~~FL~~~~~  151 (163)
                      +++         + ..+++++|+..|+.||+.|+.+|. +..|+.+..||.....
T Consensus        96 ~~~---------~-~~~~~e~R~~~Le~yl~~ll~lp~~i~~~~~v~~Ff~~~~~  140 (341)
T 2dyb_A           96 YVG---------V-KQEIAEMRIPALNAYMKSLLSLPVWVLMDEDVRIFFYQSPY  140 (341)
T ss_dssp             CCS---------C-HHHHHHHHHHHHHHHHHHHHHSCHHHHTCHHHHHHHSCCHH
T ss_pred             ccC---------c-cHHHHHHHHHHHHHHHHHHHhcCchhhhhHHHHHHHhhccc
Confidence            863         2 678999999999999999999985 9999999999987643

---

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	163
d1ocsa_	132	d.189.1.1 (A:) Sorting nexin grd19 {Baker's yeast	4e-34
d1kmda_	117	d.189.1.1 (A:) Vam7p {Baker's yeast (Saccharomyces	3e-19
d1xtea_	116	d.189.1.1 (A:) Serine/threonine-protein kinase Sgk	6e-19
d1h6ha_	143	d.189.1.1 (A:) p40phox NADPH oxidase {Human (Homo	6e-15
d1kq6a_	140	d.189.1.1 (A:) p47phox NADPH oxidase {Human (Homo	4e-11

>d1ocsa_ d.189.1.1 (A:) Sorting nexin grd19 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 132

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: Sorting nexin grd19
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

 Score =  114 bits (287), Expect = 4e-34
 Identities = 51/131 (38%), Positives = 70/131 (53%), Gaps = 7/131 (5%)

Query: 24  AAPANFLEIDVVNPITH----GVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLR 79
           A P NFLEI+V NP TH      +K  +TDYE+  +TNLP F  + S VRRRYSDFE+ R
Sbjct: 1   AEPENFLEIEVHNPKTHIPNGMDSKGMFTDYEIICRTNLPSFHKRVSKVRRRYSDFEFFR 60

Query: 80  NELERDSKIVVPPLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHP-LAQN 138
             L ++  ++  P                  F  E IE+RR+GL T++  +AGHP L   
Sbjct: 61  KCLIKEISMLNHPKVMVPHLPGK--ILLSNRFSNEVIEERRQGLNTWMQSVAGHPLLQSG 118

Query: 139 ERCLHMFLQEP 149
            + L  F++  
Sbjct: 119 SKVLVRFIEAE 129

>d1kmda_ d.189.1.1 (A:) Vam7p {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]} Length = 117

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: Vam7p
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

 Score = 76.2 bits (187), Expect = 3e-19
 Identities = 27/103 (26%), Positives = 46/103 (44%), Gaps = 6/103 (5%)

Query: 49  DYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGD 107
           D ++  K  L    T +  + +RYS+F  L+  LERD    +    P K       ++  
Sbjct: 12  DVKINPKYVLYGVSTPNKRLYKRYSEFWKLKTRLERDVGSTIPYDFPEKPGVLDRRWQR- 70

Query: 108 DGIFEEEFIEDRRKGLETFINKIAGHPLA---QNERCLHMFLQ 147
               + E I++RR GLE F+N++         ++ +    FLQ
Sbjct: 71  -RYDDPEMIDERRIGLERFLNELYNDRFDSRWRDTKIAQDFLQ 112

>d1xtea_ d.189.1.1 (A:) Serine/threonine-protein kinase Sgk3, Cisk {Mouse (Mus musculus) [TaxId: 10090]} Length = 116

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: Serine/threonine-protein kinase Sgk3, Cisk
species: Mouse (Mus musculus) [TaxId: 10090]

 Score = 75.5 bits (185), Expect = 6e-19
 Identities = 31/116 (26%), Positives = 51/116 (43%), Gaps = 13/116 (11%)

Query: 32  IDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVP 91
           + + +   H   KKR+T Y+V +      +      V RRY++F+ L N L++    +  
Sbjct: 7   VSIPSSDEHREKKKRFTVYKVLVSVGRSEWF-----VFRRYAEFDKLYNSLKKQFPAMAL 61

Query: 92  PLPGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQ 147
            +P K              F+ +FI+ RR GL  FI  +  +P   N   +  FLQ
Sbjct: 62  KIPAKRIFGDN--------FDPDFIKQRRAGLNEFIQNLVRYPELYNHPDVRAFLQ 109

>d1h6ha_ d.189.1.1 (A:) p40phox NADPH oxidase {Human (Homo sapiens) [TaxId: 9606]} Length = 143

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: p40phox NADPH oxidase
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 65.5 bits (159), Expect = 6e-15
 Identities = 19/114 (16%), Positives = 39/114 (34%), Gaps = 6/114 (5%)

Query: 45  KRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPF 104
             +  + + +KT           + RRY  F  L+++LE                  +P 
Sbjct: 35  TSHFVFVIEVKTK----GGSKYLIYRRYRQFHALQSKLEERFGPDSKSSALACTLPTLPA 90

Query: 105 RGDDGIFEEEFIEDRRKGLETFINK-IAGHPLAQNERCLHMFLQEPTIDKNYVP 157
           +   G  ++E  E R   L  ++   ++       +  + +F  +   D   VP
Sbjct: 91  KVYVG-VKQEIAEMRIPALNAYMKSLLSLPVWVLMDEDVRIFFYQSPYDSEQVP 143

>d1kq6a_ d.189.1.1 (A:) p47phox NADPH oxidase {Human (Homo sapiens) [TaxId: 9606]} Length = 140

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: p47phox NADPH oxidase
species: Human (Homo sapiens) [TaxId: 9606]

 Score = 55.5 bits (133), Expect = 4e-11
 Identities = 14/111 (12%), Positives = 31/111 (27%), Gaps = 6/111 (5%)

Query: 45  KRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDSKIVVPPLPGKAWKRQMPF 104
            ++  Y   +K         +  V RR+++       L+    I    +  +        
Sbjct: 20  SQHYVYMFLVKWQ----DLSEKVVYRRFTEIYEFHKTLKEMFPIEAGAINPENR-IIPHL 74

Query: 105 RGDDGIFEEEFIEDRRKGLETFINKIAGHP-LAQNERCLHMFLQEPTIDKN 154
                   +   E+R+  L  + + +   P        L  F +    D  
Sbjct: 75  PAPKWFDGQRAAENRQGTLTEYCSTLMSLPTKISRCPHLLDFFKVRPDDLK 125

Homologous Domains Detected by HHsearch

Original result of HHsearch against SCOP70(version1.75) database

ID	Length	Definition	Probability
Query	163
d1ocsa_	132	Sorting nexin grd19 {Baker's yeast (Saccharomyces	99.96
d1xtea_	116	Serine/threonine-protein kinase Sgk3, Cisk {Mouse	99.93
d1h6ha_	143	p40phox NADPH oxidase {Human (Homo sapiens) [TaxId	99.91
d1kmda_	117	Vam7p {Baker's yeast (Saccharomyces cerevisiae) [T	99.91
d1kq6a_	140	p47phox NADPH oxidase {Human (Homo sapiens) [TaxId	99.88

>d1ocsa_ d.189.1.1 (A:) Sorting nexin grd19 {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: Sorting nexin grd19
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

Probab=99.96  E-value=5.8e-30  Score=180.77  Aligned_cols=120  Identities=48%  Similarity=0.818  Sum_probs=104.1

Q ss_pred             cCCCCceEEEecCcEEec----CCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc------CCcccCCC
Q psy10869         24 AAPANFLEIDVVNPITHG----VAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD------SKIVVPPL   93 (163)
Q Consensus        24 ~~~~~~l~v~V~~~~~~~----~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~------~~~~lP~l   93 (163)
                      +.|.++++|.|.||+++.    +|.++||+|.|+++++.+.+....|.|+||||||.+||+.|.+.      +...+|++
T Consensus         1 a~p~~~~~i~V~dP~~~~~~~~~~~~~y~~Y~I~~~t~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~~~~~~~~~~~p~~   80 (132)
T d1ocsa_           1 AEPENFLEIEVHNPKTHIPNGMDSKGMFTDYEIICRTNLPSFHKRVSKVRRRYSDFEFFRKCLIKEISMLNHPKVMVPHL   80 (132)
T ss_dssp             CCSSCCEEEEEEEEEEECCCSTTSCCCEEEEEEEEEECCTTCSCSEEEEEEEHHHHHHHHHHHHHHHHHTTCTTCCCCCC
T ss_pred             CCCCCeEEEEEcCCcEeecCCCCCccCeEEEEEEEEecCCCCCCceEEEEeeHHHHHHHHHHHHHhcccccCcccccCCC
Confidence            468889999999999863    23678999999999999988999999999999999999999864      34567889


Q ss_pred             CCCcccccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCCCccC-ChhhhcccCCCcc
Q psy10869         94 PGKAWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHPLAQN-ERCLHMFLQEPTI  151 (163)
Q Consensus        94 P~K~~~~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~-s~~l~~FL~~~~~  151 (163)
                      |++..+.        ++++++++++||.+||.||+.|++||.|++ ++.|+.||+.+++
T Consensus        81 p~~~~~~--------~~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~~s~~l~~FLe~~~~  131 (132)
T d1ocsa_          81 PGKILLS--------NRFSNEVIEERRQGLNTWMQSVAGHPLLQSGSKVLVRFIEAEKF  131 (132)
T ss_dssp             TTCCCSS--------CTTSHHHHHHHHHHHHHHHHHHHTCHHHHHHCHHHHHHHHCSSC
T ss_pred             ccccccc--------ccCCHHHHHHHHHHHHHHHHHHHcCHHHHhCCHHHHhcCCcccc
Confidence            9888763        467999999999999999999999999976 6889999987754

>d1xtea_ d.189.1.1 (A:) Serine/threonine-protein kinase Sgk3, Cisk {Mouse (Mus musculus) [TaxId: 10090]}

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: Serine/threonine-protein kinase Sgk3, Cisk
species: Mouse (Mus musculus) [TaxId: 10090]

Probab=99.93  E-value=5.9e-26  Score=156.58  Aligned_cols=108  Identities=27%  Similarity=0.441  Sum_probs=92.9

Q ss_pred             EEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCCC
Q psy10869         31 EIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDDG  109 (163)
Q Consensus        31 ~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~~  109 (163)
                      .|.|+..+...++.++|++|.|.|+.+     ...|.|+||||||.+||+.|.+. ++..+|++|++.++         +
T Consensus         6 ~i~I~~~~~~~~~~k~~~~Y~I~v~~~-----~~~~~V~rRYsdF~~L~~~L~~~~~~~~~p~~~~~~~~---------~   71 (116)
T d1xtea_           6 SVSIPSSDEHREKKKRFTVYKVLVSVG-----RSEWFVFRRYAEFDKLYNSLKKQFPAMALKIPAKRIFG---------D   71 (116)
T ss_dssp             EEEEEEEEEEEETTEEEEEEEEEEEET-----TEEEEEEEEHHHHHHHHHHHHHHCGGGCCCCCCSCCSS---------C
T ss_pred             cEEeCCceEeccCCCCEEEEEEEEEEC-----CcEEEEEeeHHHHHHHHHHHHHHCCCCCCCCCCccccc---------C
Confidence            577887788777788999999999875     67899999999999999999886 45666666655543         4


Q ss_pred             CCCHHHHHHHHHHHHHHHHHHHcCCCccCChhhhcccCCCccc
Q psy10869        110 IFEEEFIEDRRKGLETFINKIAGHPLAQNERCLHMFLQEPTID  152 (163)
Q Consensus       110 ~~~~~~ie~Rr~~Le~fL~~l~~~p~l~~s~~l~~FL~~~~~~  152 (163)
                      +.+++++++|+.+|+.||+.|+++|.+++++.|..||+.++..
T Consensus        72 ~~~~~~l~~Rr~~L~~yL~~l~~~~~l~~~~~~~~FL~~d~~~  114 (116)
T d1xtea_          72 NFDPDFIKQRRAGLNEFIQNLVRYPELYNHPDVRAFLQMDSPR  114 (116)
T ss_dssp             TTCHHHHHHHHHHHHHHHHHHTTCHHHHTSHHHHHHTTTTCGG
T ss_pred             ccCHHHHHHHHHHHHHHHHHHHhCHhhhcChHHHhhcCCCCCC
Confidence            5799999999999999999999999999999999999987643

>d1h6ha_ d.189.1.1 (A:) p40phox NADPH oxidase {Human (Homo sapiens) [TaxId: 9606]}

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: p40phox NADPH oxidase
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.91  E-value=1.8e-24  Score=154.20  Aligned_cols=117  Identities=19%  Similarity=0.312  Sum_probs=97.7

Q ss_pred             CCCceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhcC---------CcccCCCCCC
Q psy10869         26 PANFLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERDS---------KIVVPPLPGK   96 (163)
Q Consensus        26 ~~~~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~~---------~~~lP~lP~K   96 (163)
                      ..-.+.+.|.+.+... |.++|++|.|+|.+.    ++..|.|+||||||.+||..|.+.+         ...+|.||+|
T Consensus        17 ~~~~v~~~i~~~e~~~-~~~~y~vY~I~v~~~----~~~~~~V~RRYsdF~~L~~~L~~~~~~~~~~~~~~~~lP~lP~k   91 (143)
T d1h6ha_          17 DDVAISANIADIEEKR-GFTSHFVFVIEVKTK----GGSKYLIYRRYRQFHALQSKLEERFGPDSKSSALACTLPTLPAK   91 (143)
T ss_dssp             TTCEEEEEEEEEEEEC-SSSCEEEEEEEEEET----TSCEEEEEEEHHHHHHHHHHHHHHHSTTCSCGGGCCCCCCCCCC
T ss_pred             CCceEEEEEeceeEec-CCCCeEEEEEEEEEc----CCCEEEEEEeHHHHHHHHHHHHHHCchhhccccccccccCCCcc
Confidence            3445899999988764 557899999999875    3678999999999999999998753         2468999998


Q ss_pred             cccccCCcCCCCCCCCHHHHHHHHHHHHHHHHHHHcCC-CccCChhhhcccCCCcccccCCC
Q psy10869         97 AWKRQMPFRGDDGIFEEEFIEDRRKGLETFINKIAGHP-LAQNERCLHMFLQEPTIDKNYVP  157 (163)
Q Consensus        97 ~~~~~~~~~~~~~~~~~~~ie~Rr~~Le~fL~~l~~~p-~l~~s~~l~~FL~~~~~~~~~~~  157 (163)
                      .++          +.+.+++++|+.+|+.||+.|+++| .+..|+.|..||+....|...+|
T Consensus        92 ~~~----------~~~~~~ie~Rr~~Le~yL~~Ll~~~~~i~~s~~v~~Fl~~~~~d~e~~p  143 (143)
T d1h6ha_          92 VYV----------GVKQEIAEMRIPALNAYMKSLLSLPVWVLMDEDVRIFFYQSPYDSEQVP  143 (143)
T ss_dssp             CCS----------SCHHHHHHHHHHHHHHHHHHHTTSCHHHHTCHHHHHHHSCCHHHHTSCC
T ss_pred             ccC----------CCChHHHHHHHHHHHHHHHHHHhCChhhccCHHHHHHhCCCCcccccCc
Confidence            764          3588999999999999999998865 79999999999999877766543

>d1kmda_ d.189.1.1 (A:) Vam7p {Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]}

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: Vam7p
species: Baker's yeast (Saccharomyces cerevisiae) [TaxId: 4932]

Probab=99.91  E-value=1.4e-24  Score=150.08  Aligned_cols=108  Identities=27%  Similarity=0.394  Sum_probs=91.2

Q ss_pred             ceEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCC
Q psy10869         29 FLEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGD  107 (163)
Q Consensus        29 ~l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~  107 (163)
                      .+.|.|.|.++.    ++|++|.|.+         ..|.|+||||||.+||+.|.+. ++..+|+||+|..+...+.  .
T Consensus         5 ~~~i~i~d~~i~----~~~~~Y~I~~---------~~~~V~RRYsdF~~L~~~L~~~~~~~~~p~lP~K~~~~~~~~--~   69 (117)
T d1kmda_           5 KLRIKVDDVKIN----PKYVLYGVST---------PNKRLYKRYSEFWKLKTRLERDVGSTIPYDFPEKPGVLDRRW--Q   69 (117)
T ss_dssp             CCCCEEEEEEEC----SSCEEEEEEC---------SSCCEEECHHHHHHHHHHHHHHHCSCCCCCCCCCCCSSCSTT--C
T ss_pred             cEEEEeCCCEEe----cCEEEEEEEE---------CCEEEEehHHHHHHHHHHHHHHCCCCcCCCCCcccccccccc--c
Confidence            467888888875    4699999975         3689999999999999999875 6778999999998754322  2


Q ss_pred             CCCCCHHHHHHHHHHHHHHHHHHHcCCC---ccCChhhhcccCCCcc
Q psy10869        108 DGIFEEEFIEDRRKGLETFINKIAGHPL---AQNERCLHMFLQEPTI  151 (163)
Q Consensus       108 ~~~~~~~~ie~Rr~~Le~fL~~l~~~p~---l~~s~~l~~FL~~~~~  151 (163)
                      .++.+++++|+|+++|+.||+.|+++|.   +++|+++.+||+.+..
T Consensus        70 ~~~~~~~~ie~R~~~Le~yL~~ll~~p~~~~~~~s~~l~~FL~~s~~  116 (117)
T d1kmda_          70 RRYDDPEMIDERRIGLERFLNELYNDRFDSRWRDTKIAQDFLQLSKP  116 (117)
T ss_dssp             CCTTCHHHHHHHHTTHHHHHHHHHCCSSCCHHHHSHHHHHHTTCCCC
T ss_pred             cCCCCHHHHHHHHHHHHHHHHHHHcCcchhhhcCCHHHHHHhCCCCC
Confidence            4678999999999999999999999996   6679999999998753

>d1kq6a_ d.189.1.1 (A:) p47phox NADPH oxidase {Human (Homo sapiens) [TaxId: 9606]}

class: Alpha and beta proteins (a+b)
fold: PX domain
superfamily: PX domain
family: PX domain
domain: p47phox NADPH oxidase
species: Human (Homo sapiens) [TaxId: 9606]

Probab=99.88  E-value=1.3e-22  Score=143.84  Aligned_cols=115  Identities=14%  Similarity=0.098  Sum_probs=95.0

Q ss_pred             eEEEecCcEEecCCCcCeeEEEEEEEEcCCCCCCCceEEEeehhHHHHHHHHHHhc-CCcccCCCCCCcccccCCcCCCC
Q psy10869         30 LEIDVVNPITHGVAKKRYTDYEVRMKTNLPVFKTKDSNVRRRYSDFEWLRNELERD-SKIVVPPLPGKAWKRQMPFRGDD  108 (163)
Q Consensus        30 l~v~V~~~~~~~~g~~~~~~Y~I~v~~~~~~~~~~~~~V~RRYsdF~~L~~~L~~~-~~~~lP~lP~K~~~~~~~~~~~~  108 (163)
                      -.|.|.+.+....+ ++|++|.|+|...    ++..|.|+|||+||.+||+.|.+. +...+|++|++......+  +..
T Consensus         6 ~~i~i~~~e~~~~~-~k~~vY~I~v~~~----d~~~~~V~RRYsdF~~Lh~~L~~~fp~~~~~~~p~k~~~~~~~--~~~   78 (140)
T d1kq6a_           6 RHIALLGFEKRFVP-SQHYVYMFLVKWQ----DLSEKVVYRRFTEIYEFHKTLKEMFPIEAGAINPENRIIPHLP--APK   78 (140)
T ss_dssp             EEEEEEEEEEECSS-SCEEEEEEEEEET----TCCEEEEEECHHHHHHHHHHHHHHCTTTTTSSCGGGCCSCCCC--CCC
T ss_pred             EEEEEeeeEEecCC-CCeEEEEEEEEEc----CCCEEEEEEEHHHHHHHHHHHHHHCCcccCCCCchhhcccccc--ccc
Confidence            46899999887655 6788999999875    367899999999999999999886 567788888877654322  234


Q ss_pred             CCCCHHHHHHHHHHHHHHHHHHHcCC-CccCChhhhcccCCCcc
Q psy10869        109 GIFEEEFIEDRRKGLETFINKIAGHP-LAQNERCLHMFLQEPTI  151 (163)
Q Consensus       109 ~~~~~~~ie~Rr~~Le~fL~~l~~~p-~l~~s~~l~~FL~~~~~  151 (163)
                      +..+.+++++|+.+||.||+.|+++| .+++|+.+..||+..+.
T Consensus        79 ~~~~~~~ie~R~~~Le~yL~~Ll~~p~~l~~s~~v~~Fl~~~~~  122 (140)
T d1kq6a_          79 WFDGQRAAENRQGTLTEYCSTLMSLPTKISRCPHLLDFFKVRPD  122 (140)
T ss_dssp             CCCSHHHHHHHHHHHHHHHHHHTTSCHHHHTCHHHHHHHSCCHH
T ss_pred             cCCCHHHHHHHHHHHHHHHHHHHhCChhhhCCHHHHHHhCCCcc
Confidence            56789999999999999999999987 59999999999987643