RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy14861
(1648 letters)
>gnl|CDD|213332 cd05130, RasGAP_Neurofibromin, Ras-GTPase Activating Domain of
neurofibromin. Neurofibromin is the product of the
neurofibromatosis type 1 gene (NF1) and shares a region
of similarity with catalytic domain of the mammalian
p120RasGAP protein and an extended similarity with the
Saccharomyces cerevisiae RasGAP proteins Ira1 and Ira2.
Neurofibromin has been shown to function as a GAP
(GTPase-activating protein) which inhibits low molecular
weight G proteins such as Ras by stimulating their
intrinsic GTPase activity. NF1 is a common genetic
disorder characterized by various symptoms ranging from
predisposition for the development of tumors to learning
disability or mental retardation. Loss of neurofibromin
activity can be correlated to the increase in Ras-GTP
concentration in neurofibromas of NF1 of patients,
supporting the notion that unregulated Ras signaling may
contribute to their development.
Length = 332
Score = 553 bits (1427), Expect = 0.0
Identities = 231/335 (68%), Positives = 274/335 (81%), Gaps = 5/335 (1%)
Query: 283 ETVLADRFEELVKLVTLISDKGELSIAMALANVVSTSQMDELARVFVTLFDAKHMLPPLL 342
ETVLADRFE LV+LVT++ D GEL IAMALANVV SQMDELARV VTLFD+KH+L LL
Sbjct: 1 ETVLADRFERLVELVTMMGDDGELPIAMALANVVPCSQMDELARVLVTLFDSKHLLYQLL 60
Query: 343 WNMFYREVEVSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLLDKA-HVAF 401
WNMF +EVE++D MQTLFRGNSL SK+M FCFK+YGA+YLQ+LLEPL+ ++ + V++
Sbjct: 61 WNMFSKEVELADSMQTLFRGNSLASKIMTFCFKVYGATYLQSLLEPLLRTMITSSEWVSY 120
Query: 402 EVDPARLDPSENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQ 461
EVDP RL+ +EN+E N+R L+ T+K F AII S+D FPPQLRS+CHCLYQV+S RF
Sbjct: 121 EVDPTRLEGNENLEENQRNLLQLTEKFFHAIISSSDEFPPQLRSVCHCLYQVVSHRF--- 177
Query: 462 PQNNIGAVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSKILQNIANHVEFSK 521
P + +GAVG+ IFLRFINPAIV+P E GI+++ PP VKRGL LMSKILQNIANHV F+K
Sbjct: 178 PNSGLGAVGSAIFLRFINPAIVSPYEYGILDREPPPRVKRGLKLMSKILQNIANHVLFTK 237
Query: 522 EAHMIPFNDFLRAHFVIARQFFIQIASDCVTEDAGAHS-MSFISDTNVLALHRLLYNHQE 580
EAHM+PFNDFLR HF R+FF IASDC D + +SFI+D NVLALHRLL+N+QE
Sbjct: 238 EAHMLPFNDFLRNHFEAGRRFFSSIASDCGAVDGPSSKYLSFINDANVLALHRLLWNNQE 297
Query: 581 KIGDYLSSSRDHKVVGRRPFDKMATLLAYLGPPEH 615
KIG YL+SSRDHK VGRRPFDKMATLLAYLGPP H
Sbjct: 298 KIGQYLASSRDHKAVGRRPFDKMATLLAYLGPPGH 332
Score = 553 bits (1427), Expect = 0.0
Identities = 231/335 (68%), Positives = 274/335 (81%), Gaps = 5/335 (1%)
Query: 925 ETVLADRFEELVKLVTLISDKGELSIAMALANVVSTSQMDELARVFVTLFDAKHMLPPLL 984
ETVLADRFE LV+LVT++ D GEL IAMALANVV SQMDELARV VTLFD+KH+L LL
Sbjct: 1 ETVLADRFERLVELVTMMGDDGELPIAMALANVVPCSQMDELARVLVTLFDSKHLLYQLL 60
Query: 985 WNMFYREVEVSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLLDKA-HVAF 1043
WNMF +EVE++D MQTLFRGNSL SK+M FCFK+YGA+YLQ+LLEPL+ ++ + V++
Sbjct: 61 WNMFSKEVELADSMQTLFRGNSLASKIMTFCFKVYGATYLQSLLEPLLRTMITSSEWVSY 120
Query: 1044 EVDPARLDPSENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQ 1103
EVDP RL+ +EN+E N+R L+ T+K F AII S+D FPPQLRS+CHCLYQV+S RF
Sbjct: 121 EVDPTRLEGNENLEENQRNLLQLTEKFFHAIISSSDEFPPQLRSVCHCLYQVVSHRF--- 177
Query: 1104 PQNNIGAVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSKILQNIANHVEFSK 1163
P + +GAVG+ IFLRFINPAIV+P E GI+++ PP VKRGL LMSKILQNIANHV F+K
Sbjct: 178 PNSGLGAVGSAIFLRFINPAIVSPYEYGILDREPPPRVKRGLKLMSKILQNIANHVLFTK 237
Query: 1164 EAHMIPFNDFLRAHFVIARQFFIQIASDCVTEDAGAHS-MSFISDTNVLALHRLLYNHQE 1222
EAHM+PFNDFLR HF R+FF IASDC D + +SFI+D NVLALHRLL+N+QE
Sbjct: 238 EAHMLPFNDFLRNHFEAGRRFFSSIASDCGAVDGPSSKYLSFINDANVLALHRLLWNNQE 297
Query: 1223 KIGDYLSSSRDHKVVGRRPFDKMATLLAYLGPPEH 1257
KIG YL+SSRDHK VGRRPFDKMATLLAYLGPP H
Sbjct: 298 KIGQYLASSRDHKAVGRRPFDKMATLLAYLGPPGH 332
>gnl|CDD|214617 smart00323, RasGAP, GTPase-activator protein for Ras-like GTPases.
All alpha-helical domain that accelerates the GTPase
activity of Ras, thereby "switching" it into an "off"
position. Improved domain limits from structure.
Length = 344
Score = 326 bits (838), Expect = e-100
Identities = 116/356 (32%), Positives = 178/356 (50%), Gaps = 14/356 (3%)
Query: 268 LTKILQQGTEFNTLAETVLADRFEELVKLVTLISDKGELSIAMALANVVSTSQMDELARV 327
L + T+ T E +L+ L+ +LS+A AL+ V S DELA
Sbjct: 1 LKQGDLGSLRLKTVYTTDFILPSEYYEELLELLLFSLDLSLASALSEVCSGLDKDELATK 60
Query: 328 FVTLFDAKHMLPPLLWNMFYREVEVSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLE 387
V LF + P L + EVE +D T+FRGNSL +K M K+ G YL L+
Sbjct: 61 LVRLFLRRGRGHPFLRALIDPEVERTDDPNTIFRGNSLATKSMEVYMKLVGNQYLHTTLK 120
Query: 388 PLISPLLDKAHVAFEVDPARLDPSENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMC 447
P++ +++ + + EVDPA+L+ E++E N L+ + +++FDAII+S+D P LR +C
Sbjct: 121 PVLKKIVE-SKKSCEVDPAKLE-GEDLETNLENLLQYVERLFDAIINSSDRLPYGLRDIC 178
Query: 448 HCLYQVLSKRFPLQPQNNIGAVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMS 507
L Q KRFP AV + +FLRF PAIV+P+ ++++ P +R L L++
Sbjct: 179 KQLRQAAEKRFP-DADVIYKAVSSFVFLRFFCPAIVSPKLFNLVDEHPDPTTRRTLTLIA 237
Query: 508 KILQNIANHVEF-SKEAHMIPFNDFLRAHFVIARQFFIQIASDCVT-EDAGAHSMSFISD 565
K+LQN+AN EF SKE M P NDFL +H + F +++S D + S +
Sbjct: 238 KVLQNLANLSEFGSKEPWMEPLNDFLLSHKDRVKDFLDELSSVPEILVDKVSDSTTIS-G 296
Query: 566 TNVLALHRLLYNHQEKIGDYLSSSRDHKVVGRRPFDKMATLLAYLGPPEHKPVESH 621
+ LH LL + + + L++ P K+ L Y G H+
Sbjct: 297 RELSLLHSLLLENGDALKRELNN--------EDPLGKLLFKLRYFGLTTHELTYGK 344
Score = 326 bits (838), Expect = e-100
Identities = 116/356 (32%), Positives = 178/356 (50%), Gaps = 14/356 (3%)
Query: 910 LTKILQQGTEFNTLAETVLADRFEELVKLVTLISDKGELSIAMALANVVSTSQMDELARV 969
L + T+ T E +L+ L+ +LS+A AL+ V S DELA
Sbjct: 1 LKQGDLGSLRLKTVYTTDFILPSEYYEELLELLLFSLDLSLASALSEVCSGLDKDELATK 60
Query: 970 FVTLFDAKHMLPPLLWNMFYREVEVSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLE 1029
V LF + P L + EVE +D T+FRGNSL +K M K+ G YL L+
Sbjct: 61 LVRLFLRRGRGHPFLRALIDPEVERTDDPNTIFRGNSLATKSMEVYMKLVGNQYLHTTLK 120
Query: 1030 PLISPLLDKAHVAFEVDPARLDPSENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMC 1089
P++ +++ + + EVDPA+L+ E++E N L+ + +++FDAII+S+D P LR +C
Sbjct: 121 PVLKKIVE-SKKSCEVDPAKLE-GEDLETNLENLLQYVERLFDAIINSSDRLPYGLRDIC 178
Query: 1090 HCLYQVLSKRFPLQPQNNIGAVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMS 1149
L Q KRFP AV + +FLRF PAIV+P+ ++++ P +R L L++
Sbjct: 179 KQLRQAAEKRFP-DADVIYKAVSSFVFLRFFCPAIVSPKLFNLVDEHPDPTTRRTLTLIA 237
Query: 1150 KILQNIANHVEF-SKEAHMIPFNDFLRAHFVIARQFFIQIASDCVT-EDAGAHSMSFISD 1207
K+LQN+AN EF SKE M P NDFL +H + F +++S D + S +
Sbjct: 238 KVLQNLANLSEFGSKEPWMEPLNDFLLSHKDRVKDFLDELSSVPEILVDKVSDSTTIS-G 296
Query: 1208 TNVLALHRLLYNHQEKIGDYLSSSRDHKVVGRRPFDKMATLLAYLGPPEHKPVESH 1263
+ LH LL + + + L++ P K+ L Y G H+
Sbjct: 297 RELSLLHSLLLENGDALKRELNN--------EDPLGKLLFKLRYFGLTTHELTYGK 344
>gnl|CDD|241467 cd13313, PH_NF1, Neurofibromin-1 Pleckstrin homology-like domain.
Neurofibromin (NF1) contains a N-terminal RasGAP domain,
followed by a Sec14-like domain, and a PH domain.
Surprisingly, in neurofibromin the PH domain alone is not
sufficient for phospholipid binding and instead requires
the presence of the Sec-14 domain. The Sec-14 domain has
been shown to bind 1-(3-sn-phosphatidyl)-sn-glycerol
(PtdGro), (3-sn-phosphatidyl)-ethanolamine (PtdEtn) and
-choline (PtdCho) and to a minor extent to
(3-sn-phosphatidyl)-l-serine (PtdSer) and
1-(3-sn-phosphatidyl)-d-myo-inositol (PtdIns).
Neurofibromatosis type 1 (also known as von
Recklinghausen neurofibromatosis or NF1) is a genetic
disorder caused by alterations in the tumor suppressor
gene NF1. Hallmark symptoms include neural crest derived
tumors, pigmentation anomalies, bone deformations, and
learning disabilities. Mutations of the tumour suppressor
gene NF1 are responsible for disease pathogenesis, with
90% of the alterations being nonsense codons. PH domains
have diverse functions, but in general are involved in
targeting proteins to the appropriate cellular location
or in the interaction with a binding partner. They share
little sequence conservation, but all have a common fold,
which is electrostatically polarized. Less than 10% of PH
domains bind phosphoinositide phosphates (PIPs) with high
affinity and specificity. PH domains are distinguished
from other PIP-binding domains by their specific
high-affinity binding to PIPs with two vicinal phosphate
groups: PtdIns(3,4)P2, PtdIns(4,5)P2 or PtdIns(3,4,5)P3
which results in targeting some PH domain proteins to the
plasma membrane. A few display strong specificity in
lipid binding. Any specificity is usually determined by
loop regions or insertions in the N-terminus of the
domain, which are not conserved across all PH domains. PH
domains are found in cellular signaling proteins such as
serine/threonine kinase, tyrosine kinases, regulators of
G-proteins, endocytotic GTPases, adaptors, as well as
cytoskeletal associated molecules and in lipid associated
enzymes.
Length = 110
Score = 198 bits (506), Expect = 2e-59
Identities = 87/112 (77%), Positives = 95/112 (84%), Gaps = 2/112 (1%)
Query: 1442 GATLALDEDLKVFNNGLKLSHKDTKVAIKVGPTAVQITSLEKTKVLSHSVLLNDIYYAHE 1501
ATLALDEDLKVFNN LKLSHKDTKVAIKVG TA+Q+TS EKTKVL HSVLLNDIYYA E
Sbjct: 1 AATLALDEDLKVFNNALKLSHKDTKVAIKVGSTALQVTSAEKTKVLGHSVLLNDIYYASE 60
Query: 1502 IEEVCLVDDNQFTLSFVKDSQTQVLSFIHNECDSIVQAIIHIRNRWELSQSD 1553
IEEVCLVDDNQFTL+ ++ L+F+H +CD IVQAIIHIR RWELSQ D
Sbjct: 61 IEEVCLVDDNQFTLTI--ANEGGPLTFMHADCDKIVQAIIHIRTRWELSQPD 110
>gnl|CDD|213341 cd05392, RasGAP_Neurofibromin_like, Ras-GTPase Activating Domain of
proteins similar to neurofibromin. Neurofibromin-like
proteins include the Saccharomyces cerevisiae RasGAP
proteins Ira1 and Ira2, the closest homolog of
neurofibromin, which is responsible for the human
autosomal dominant disease neurofibromatosis type I
(NF1). The RasGAP Ira1/2 proteins are negative
regulators of the Ras-cAMP signaling pathway and
conserved from yeast to human. In yeast Ras proteins are
activated by GEFs, and inhibited by two GAPs, Ira1 and
Ira2. Ras proteins activate the cAMP/protein kinase A
(PKA) pathway, which controls metabolism, stress
resistance, growth, and meiosis. Recent studies showed
that the kelch proteins Gpb1 and Gpb2 inhibit Ras
activity via association with Ira1 and Ira2. Gpb1/2 bind
to a conserved C-terminal domain of Ira1/2, and loss of
Gpb1/2 results in a destabilization of Ira1 and Ira2,
leading to elevated levels of Ras2-GTP and uninhibited
cAMP-PKA signaling. Since the Gpb1/2 binding domain on
Ira1/2 is conserved in the human neurofibromin protein,
the studies suggest that an analogous signaling
mechanism may contribute to the neoplastic development
of NF1.
Length = 317
Score = 204 bits (521), Expect = 2e-58
Identities = 98/297 (32%), Positives = 168/297 (56%), Gaps = 11/297 (3%)
Query: 288 DRFEELVKLVTLISDKGELSIAMALANVVSTSQMDELARVFVTLFDAKHMLPPLLWNMFY 347
+ ++EL++L LI D + +A+A V +S++D LA+ + LF+ ++ L PL+ +
Sbjct: 4 EAYDELLEL--LIED---PQLLLAIAEVCPSSEVDLLAQSLLNLFETRNRLLPLISWLIE 58
Query: 348 REVEVSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLLDKAHVAFEVDPAR 407
E+ + LFR NS+ ++L+ K G YL+ +L PL++ ++D FEV+ +
Sbjct: 59 DEISHTSRAADLFRRNSVATRLLTLYAKSVGNKYLRKVLRPLLTEIVDN-KDYFEVEKIK 117
Query: 408 LDPSENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNNIG 467
D EN+E N L+ + + + D+I DS D PP R +C+ +Y+ +SK+FP
Sbjct: 118 PD-DENLEENADLLMKYAQMLLDSITDSVDQLPPSFRYICNTIYESVSKKFPDAALI--- 173
Query: 468 AVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSKILQNIANHVEFS-KEAHMI 526
AVG +FLRFI PAIV+P+ +++ P +R L+L++K+LQNIAN V FS KE ++
Sbjct: 174 AVGGFLFLRFICPAIVSPESENLLDPPPTPEARRSLILIAKVLQNIANGVLFSLKEPYLE 233
Query: 527 PFNDFLRAHFVIARQFFIQIASDCVTEDAGAHSMSFISDTNVLALHRLLYNHQEKIG 583
N+FL+ + +QF ++++ T+ S ++ LH+ LY H +I
Sbjct: 234 SLNEFLKKNSDRIQQFLSEVSTIPPTDPIFDESDEEPITADLRYLHKFLYLHFLEIR 290
Score = 204 bits (521), Expect = 2e-58
Identities = 98/297 (32%), Positives = 168/297 (56%), Gaps = 11/297 (3%)
Query: 930 DRFEELVKLVTLISDKGELSIAMALANVVSTSQMDELARVFVTLFDAKHMLPPLLWNMFY 989
+ ++EL++L LI D + +A+A V +S++D LA+ + LF+ ++ L PL+ +
Sbjct: 4 EAYDELLEL--LIED---PQLLLAIAEVCPSSEVDLLAQSLLNLFETRNRLLPLISWLIE 58
Query: 990 REVEVSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLLDKAHVAFEVDPAR 1049
E+ + LFR NS+ ++L+ K G YL+ +L PL++ ++D FEV+ +
Sbjct: 59 DEISHTSRAADLFRRNSVATRLLTLYAKSVGNKYLRKVLRPLLTEIVDN-KDYFEVEKIK 117
Query: 1050 LDPSENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNNIG 1109
D EN+E N L+ + + + D+I DS D PP R +C+ +Y+ +SK+FP
Sbjct: 118 PD-DENLEENADLLMKYAQMLLDSITDSVDQLPPSFRYICNTIYESVSKKFPDAALI--- 173
Query: 1110 AVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSKILQNIANHVEFS-KEAHMI 1168
AVG +FLRFI PAIV+P+ +++ P +R L+L++K+LQNIAN V FS KE ++
Sbjct: 174 AVGGFLFLRFICPAIVSPESENLLDPPPTPEARRSLILIAKVLQNIANGVLFSLKEPYLE 233
Query: 1169 PFNDFLRAHFVIARQFFIQIASDCVTEDAGAHSMSFISDTNVLALHRLLYNHQEKIG 1225
N+FL+ + +QF ++++ T+ S ++ LH+ LY H +I
Sbjct: 234 SLNEFLKKNSDRIQQFLSEVSTIPPTDPIFDESDEEPITADLRYLHKFLYLHFLEIR 290
>gnl|CDD|213328 cd04519, RasGAP, Ras GTPase Activating Domain. RasGAP functions as
an enhancer of the hydrolysis of GTP that is bound to
Ras-GTPases. Proteins having a RasGAP domain include
p120GAP, IQGAP, Rab5-activating protein 6, and
Neurofibromin, among others. Although the Rho (Ras
homolog) GTPases are most closely related to members of
the Ras family, RhoGAP and RasGAP exhibit no similarity
at their amino acid sequence level. RasGTPases function
as molecular switches in a large number of signaling
pathways. They are in the on state when bound to GTP,
and in the off state when bound to GDP. The RasGAP
domain speeds up the hydrolysis of GTP in Ras-like
proteins acting as a negative regulator.
Length = 256
Score = 195 bits (498), Expect = 3e-56
Identities = 88/258 (34%), Positives = 146/258 (56%), Gaps = 3/258 (1%)
Query: 292 ELVKLVTLISDKGELSIAMALANVVSTSQMDELARVFVTLFDAKHMLPPLLWNMFYREVE 351
E +L++L+ + L++ L+ V+ +E+A + +F+++ + L + EV+
Sbjct: 1 EEYRLLSLLLTESPLALLRELSQVLPVKDKEEVATALLRIFESRGLALEFLRYLVRSEVK 60
Query: 352 VSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLLDKAHVAFEVDPARLDPS 411
+ TLFRGNSL +KL+ K+ G YL+ L PLI +L+ + E+D +L
Sbjct: 61 NTKNPNTLFRGNSLATKLLDQYMKLVGQEYLKETLSPLIREILESKE-SCEIDT-KLPVG 118
Query: 412 ENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNNIGAVGT 471
E++E N L+ K+ D I+ S D PP+LR + L + L++RFP +P AV
Sbjct: 119 EDLEENLENLLELVNKLVDRILSSLDRLPPELRYVFKILREFLAERFPEEPDEAYQAVSG 178
Query: 472 VIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSKILQNIANHVEFS-KEAHMIPFND 530
+FLRFI PAIV+P+ G++ +R L L+SK+LQ++AN VEF KE M P ND
Sbjct: 179 FLFLRFICPAIVSPELFGLVPDEPSEQARRNLTLISKVLQSLANGVEFGDKEPFMKPLND 238
Query: 531 FLRAHFVIARQFFIQIAS 548
F++++ +QF +++S
Sbjct: 239 FIKSNKPKLKQFLDELSS 256
Score = 195 bits (498), Expect = 3e-56
Identities = 88/258 (34%), Positives = 146/258 (56%), Gaps = 3/258 (1%)
Query: 934 ELVKLVTLISDKGELSIAMALANVVSTSQMDELARVFVTLFDAKHMLPPLLWNMFYREVE 993
E +L++L+ + L++ L+ V+ +E+A + +F+++ + L + EV+
Sbjct: 1 EEYRLLSLLLTESPLALLRELSQVLPVKDKEEVATALLRIFESRGLALEFLRYLVRSEVK 60
Query: 994 VSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLLDKAHVAFEVDPARLDPS 1053
+ TLFRGNSL +KL+ K+ G YL+ L PLI +L+ + E+D +L
Sbjct: 61 NTKNPNTLFRGNSLATKLLDQYMKLVGQEYLKETLSPLIREILESKE-SCEIDT-KLPVG 118
Query: 1054 ENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNNIGAVGT 1113
E++E N L+ K+ D I+ S D PP+LR + L + L++RFP +P AV
Sbjct: 119 EDLEENLENLLELVNKLVDRILSSLDRLPPELRYVFKILREFLAERFPEEPDEAYQAVSG 178
Query: 1114 VIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSKILQNIANHVEFS-KEAHMIPFND 1172
+FLRFI PAIV+P+ G++ +R L L+SK+LQ++AN VEF KE M P ND
Sbjct: 179 FLFLRFICPAIVSPELFGLVPDEPSEQARRNLTLISKVLQSLANGVEFGDKEPFMKPLND 238
Query: 1173 FLRAHFVIARQFFIQIAS 1190
F++++ +QF +++S
Sbjct: 239 FIKSNKPKLKQFLDELSS 256
>gnl|CDD|216024 pfam00616, RasGAP, GTPase-activator protein for Ras-like GTPase.
All alpha-helical domain that accelerates the GTPase
activity of Ras, thereby "switching" it into an "off"
position.
Length = 180
Score = 183 bits (467), Expect = 5e-53
Identities = 67/181 (37%), Positives = 105/181 (58%), Gaps = 7/181 (3%)
Query: 341 LLWNMFYREVEVSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLLDKAHVA 400
LL + E+E SD LFRGNSL +KL+ + G YL++ L PLI ++++ +
Sbjct: 1 LLSELLKLEIERSDDPNDLFRGNSLATKLLEEYNRRVGQEYLKDTLGPLIKEIIEE-DLD 59
Query: 401 FEVDPARLD------PSENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQVL 454
EVDP+++ E++E N + L +K DAI+ S D P LR +C +Y+ +
Sbjct: 60 LEVDPSKIYESEDPEVREDLEENLKNLRELVEKFLDAILSSLDRLPYGLRYICKQIYESV 119
Query: 455 SKRFPLQPQNNIGAVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSKILQNIA 514
++FP + AVG +FLRFI PAIV+P+ G+++ P +R L L++K+LQN+A
Sbjct: 120 EEKFPDAEDEILNAVGGFLFLRFICPAIVSPELFGLVDHPPSPEARRNLTLIAKVLQNLA 179
Query: 515 N 515
N
Sbjct: 180 N 180
Score = 183 bits (467), Expect = 5e-53
Identities = 67/181 (37%), Positives = 105/181 (58%), Gaps = 7/181 (3%)
Query: 983 LLWNMFYREVEVSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLLDKAHVA 1042
LL + E+E SD LFRGNSL +KL+ + G YL++ L PLI ++++ +
Sbjct: 1 LLSELLKLEIERSDDPNDLFRGNSLATKLLEEYNRRVGQEYLKDTLGPLIKEIIEE-DLD 59
Query: 1043 FEVDPARLD------PSENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQVL 1096
EVDP+++ E++E N + L +K DAI+ S D P LR +C +Y+ +
Sbjct: 60 LEVDPSKIYESEDPEVREDLEENLKNLRELVEKFLDAILSSLDRLPYGLRYICKQIYESV 119
Query: 1097 SKRFPLQPQNNIGAVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSKILQNIA 1156
++FP + AVG +FLRFI PAIV+P+ G+++ P +R L L++K+LQN+A
Sbjct: 120 EEKFPDAEDEILNAVGGFLFLRFICPAIVSPELFGLVDHPPSPEARRNLTLIAKVLQNLA 179
Query: 1157 N 1157
N
Sbjct: 180 N 180
>gnl|CDD|213330 cd05128, RasGAP_GAP1_like, Ras-GTPase Activating Domain of GAP1 and
similar proteins. The GAP1 family of Ras
GTPase-activating proteins includes GAP1(m) (or RASA2),
GAP1_IP4BP (or RASA3), Ca2+ -promoted Ras inactivator
(CAPRI, or RASAL4), and Ras GTPase activating-like
proteins (RASAL) or RASAL1. The members are
characterized by a conserved domain structure comprising
N-terminal tandem C2 domains, a highly conserved central
RasGAP domain, and a C-terminal pleckstrin homology
domain that is associated with a Bruton's tyrosine
kinase motif. While this domain structure is conserved,
a small change in the function of each individual domain
and the interaction between domains has a marked effect
on the regulation of each protein.
Length = 269
Score = 129 bits (326), Expect = 5e-33
Identities = 86/270 (31%), Positives = 124/270 (45%), Gaps = 14/270 (5%)
Query: 290 FEELVKLVTLISDKGEL--SIAMALANVVSTSQMDELARVFVTLFDAKHMLPPLLWNMFY 347
+E L+ L+ D S L +V + D +AR V +F + PLL +
Sbjct: 3 YEPLLNLLLESLDVPPFTASAVYLLEELVKVDKDD-VARPLVRIFLHHGQIVPLLRALAS 61
Query: 348 REVEVSDCMQ--TLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLLDKAHVAFEVDP 405
RE+ S TLFRGNSL SK M K+ G YL L+P+I + + E+DP
Sbjct: 62 REI--SKTQDPNTLFRGNSLASKCMDEFMKLVGMQYLHETLKPVIDEIF-SEKKSCEIDP 118
Query: 406 ARLDPSENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNN 465
++L E +E N L + ++VF AI SA P + + L + ++RFP
Sbjct: 119 SKLKDGEVLETNLANLRGYVERVFKAITSSARRCPTLMCEIFSDLRESAAQRFPDNEDVP 178
Query: 466 IGAVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSKILQNIANHVEFS----- 520
AV IFLRF PAI+ P+ G+ + P R L L+SK +Q + N S
Sbjct: 179 YTAVSGFIFLRFFAPAILNPKLFGLREEHPDPQTARTLTLISKTIQTLGNLGSSSSGLGV 238
Query: 521 KEAHMIP-FNDFLRAHFVIARQFFIQIASD 549
KEA+M P + F V A + F+ S
Sbjct: 239 KEAYMSPLYERFTDEQHVDAVKKFLDRISS 268
Score = 129 bits (326), Expect = 5e-33
Identities = 86/270 (31%), Positives = 124/270 (45%), Gaps = 14/270 (5%)
Query: 932 FEELVKLVTLISDKGEL--SIAMALANVVSTSQMDELARVFVTLFDAKHMLPPLLWNMFY 989
+E L+ L+ D S L +V + D +AR V +F + PLL +
Sbjct: 3 YEPLLNLLLESLDVPPFTASAVYLLEELVKVDKDD-VARPLVRIFLHHGQIVPLLRALAS 61
Query: 990 REVEVSDCMQ--TLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLLDKAHVAFEVDP 1047
RE+ S TLFRGNSL SK M K+ G YL L+P+I + + E+DP
Sbjct: 62 REI--SKTQDPNTLFRGNSLASKCMDEFMKLVGMQYLHETLKPVIDEIF-SEKKSCEIDP 118
Query: 1048 ARLDPSENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNN 1107
++L E +E N L + ++VF AI SA P + + L + ++RFP
Sbjct: 119 SKLKDGEVLETNLANLRGYVERVFKAITSSARRCPTLMCEIFSDLRESAAQRFPDNEDVP 178
Query: 1108 IGAVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSKILQNIANHVEFS----- 1162
AV IFLRF PAI+ P+ G+ + P R L L+SK +Q + N S
Sbjct: 179 YTAVSGFIFLRFFAPAILNPKLFGLREEHPDPQTARTLTLISKTIQTLGNLGSSSSGLGV 238
Query: 1163 KEAHMIP-FNDFLRAHFVIARQFFIQIASD 1191
KEA+M P + F V A + F+ S
Sbjct: 239 KEAYMSPLYERFTDEQHVDAVKKFLDRISS 268
>gnl|CDD|213339 cd05137, RasGAP_CLA2_BUD2, Ras-GTPase Activating Domain of
CLA2/BUD2. CLA2/BUD2 functions as a GTPase-activating
protein (GAP) for BUD1/RSR1 and is necessary for proper
bud-site selection in yeast. BUD2 has sequence
similarity to the catalytic domain of RasGAPs, and
stimulates the hydrolysis of BUD1-GTP to BUD1-GDP.
Elimination of Bud2p activity by mutation causes a
random budding pattern with no growth defect.
Overproduction of Bud2p also alters the budding pattern.
Length = 356
Score = 128 bits (323), Expect = 1e-31
Identities = 72/272 (26%), Positives = 128/272 (47%), Gaps = 43/272 (15%)
Query: 312 LANVVSTSQMDELARVFVTLFDAKHMLPPLLWNMFYREVEVSDCM--------------- 356
+A +V +++ L+ + + +F A + E++ D
Sbjct: 33 IAELVPGDKLERLSEILLDIFQASGREDEWFMALVEDEIDGIDKSTSKNKDMGKSSNNEA 92
Query: 357 QTLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLLDKAHVAFEVDPARLDPS----- 411
LFRGNSL +K + + G YL+ + +I + ++ + EVDP+R+ S
Sbjct: 93 NLLFRGNSLLTKSLEKYMRRIGKEYLEKSIGDVIRKICEE-NKDCEVDPSRVKESDSIEK 151
Query: 412 -ENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRF-------PLQPQ 463
E++E N LIS T++++++I ++++ PP+LR + + + R+ L
Sbjct: 152 EEDLEENWENLISLTEEIWNSIYITSNDCPPELRKILKHIRAKVEDRYGDFLRTVTLN-- 209
Query: 464 NNIGAVGTVIFLRFINPAIVTPQEMGIINKTVP-PPVKRGLMLMSKILQNIANHVEFS-K 521
+V +FLRF PAI+ P+ G++ K P P +R L L++K+LQN+AN F K
Sbjct: 210 ----SVSGFLFLRFFCPAILNPKLFGLL-KDHPRPRAQRTLTLIAKVLQNLANLTTFGQK 264
Query: 522 EAHMIPFNDFLRAHFVIARQFFIQIASDCVTE 553
E M P N+FL H + + D +T
Sbjct: 265 EPWMEPMNEFLTTHREELKDYI-----DKITG 291
Score = 128 bits (323), Expect = 1e-31
Identities = 72/272 (26%), Positives = 128/272 (47%), Gaps = 43/272 (15%)
Query: 954 LANVVSTSQMDELARVFVTLFDAKHMLPPLLWNMFYREVEVSDCM--------------- 998
+A +V +++ L+ + + +F A + E++ D
Sbjct: 33 IAELVPGDKLERLSEILLDIFQASGREDEWFMALVEDEIDGIDKSTSKNKDMGKSSNNEA 92
Query: 999 QTLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLLDKAHVAFEVDPARLDPS----- 1053
LFRGNSL +K + + G YL+ + +I + ++ + EVDP+R+ S
Sbjct: 93 NLLFRGNSLLTKSLEKYMRRIGKEYLEKSIGDVIRKICEE-NKDCEVDPSRVKESDSIEK 151
Query: 1054 -ENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRF-------PLQPQ 1105
E++E N LIS T++++++I ++++ PP+LR + + + R+ L
Sbjct: 152 EEDLEENWENLISLTEEIWNSIYITSNDCPPELRKILKHIRAKVEDRYGDFLRTVTLN-- 209
Query: 1106 NNIGAVGTVIFLRFINPAIVTPQEMGIINKTVP-PPVKRGLMLMSKILQNIANHVEFS-K 1163
+V +FLRF PAI+ P+ G++ K P P +R L L++K+LQN+AN F K
Sbjct: 210 ----SVSGFLFLRFFCPAILNPKLFGLL-KDHPRPRAQRTLTLIAKVLQNLANLTTFGQK 264
Query: 1164 EAHMIPFNDFLRAHFVIARQFFIQIASDCVTE 1195
E M P N+FL H + + D +T
Sbjct: 265 EPWMEPMNEFLTTHREELKDYI-----DKITG 291
>gnl|CDD|213340 cd05391, RasGAP_p120GAP, Ras-GTPase Activating Domain of p120.
p120GAP is a negative regulator of Ras that stimulates
hydrolysis of bound GTP to GDP. Once the Ras regulator
p120GAP, a member of the GAP protein family, is
recruited to the membrane, it is transiently immobilized
to interact with Ras-GTP. The down-regulation of Ras by
p120GAP is a critical step in the regulation of many
cellular processes, which is disrupted in approximately
30% of human cancers. p120GAP contains SH2, SH3, PH,
calcium- and lipid-binding domains, suggesting its
involvement in a complex network of cellular
interactions in vivo.
Length = 328
Score = 122 bits (309), Expect = 3e-30
Identities = 77/243 (31%), Positives = 128/243 (52%), Gaps = 4/243 (1%)
Query: 291 EELVKLVTLISDKGELSIAMALANVVSTSQMDELARVFVTLFDAKHMLPPLLWNMFYREV 350
EE +L LI K EL + ALA+V + LA + + +F + + LL + RE+
Sbjct: 8 EEYSELKELILQK-ELHVVYALAHVCGQDRT-LLASILLRIFRHEKLESLLLRTLNDREI 65
Query: 351 EVSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLLDKAHVAFEVDPARLDP 410
+ D TLFR +L S LM K ++ + L+ I +L+ E++P++L+
Sbjct: 66 SMEDEATTLFRATTLASTLMEQYMKATATPFVHHALKDTILKILESKQSC-ELNPSKLEK 124
Query: 411 SENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNNIGAVG 470
+E++ N L++ ++ + I +A+ PP LR + CL + + +++P V
Sbjct: 125 NEDVNTNLEHLLNILSELVEKIFMAAEILPPTLRYIYGCLQKSVQQKWPTNTTVRTRVVS 184
Query: 471 TVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSKILQNIANHVEF-SKEAHMIPFN 529
+FLR I PAI+ P+ II++T P R L L++K LQN+AN VEF +KE +M N
Sbjct: 185 GFVFLRLICPAILNPRMFNIISETPSPTAARTLTLVAKSLQNLANLVEFGAKEPYMEGVN 244
Query: 530 DFL 532
F+
Sbjct: 245 PFI 247
Score = 122 bits (309), Expect = 3e-30
Identities = 77/243 (31%), Positives = 128/243 (52%), Gaps = 4/243 (1%)
Query: 933 EELVKLVTLISDKGELSIAMALANVVSTSQMDELARVFVTLFDAKHMLPPLLWNMFYREV 992
EE +L LI K EL + ALA+V + LA + + +F + + LL + RE+
Sbjct: 8 EEYSELKELILQK-ELHVVYALAHVCGQDRT-LLASILLRIFRHEKLESLLLRTLNDREI 65
Query: 993 EVSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLLDKAHVAFEVDPARLDP 1052
+ D TLFR +L S LM K ++ + L+ I +L+ E++P++L+
Sbjct: 66 SMEDEATTLFRATTLASTLMEQYMKATATPFVHHALKDTILKILESKQSC-ELNPSKLEK 124
Query: 1053 SENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNNIGAVG 1112
+E++ N L++ ++ + I +A+ PP LR + CL + + +++P V
Sbjct: 125 NEDVNTNLEHLLNILSELVEKIFMAAEILPPTLRYIYGCLQKSVQQKWPTNTTVRTRVVS 184
Query: 1113 TVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSKILQNIANHVEF-SKEAHMIPFN 1171
+FLR I PAI+ P+ II++T P R L L++K LQN+AN VEF +KE +M N
Sbjct: 185 GFVFLRLICPAILNPRMFNIISETPSPTAARTLTLVAKSLQNLANLVEFGAKEPYMEGVN 244
Query: 1172 DFL 1174
F+
Sbjct: 245 PFI 247
>gnl|CDD|213338 cd05136, RasGAP_DAB2IP, Ras-GTPase Activating Domain of DAB2IP and
similar proteins. The DAB2IP family of Ras
GTPase-activating proteins includes DAB2IP, nGAP, and
Syn GAP. Disabled 2 interactive protein, (DAB2IP; also
known as ASK-interacting protein 1 (AIP1)), is a member
of the GTPase-activating proteins, down-regulates
Ras-mediated signal pathways, and mediates TNF-induced
activation of ASK1-JNK signaling pathways. The mechanism
by which TNF signaling is coupled to DAB2IP is not
known.
Length = 324
Score = 123 bits (310), Expect = 3e-30
Identities = 78/276 (28%), Positives = 124/276 (44%), Gaps = 20/276 (7%)
Query: 311 ALANVVSTSQMDELARVFVTLFDAKHMLPPLLWNMFYREVEVSDCMQTLFRGNSLGSKLM 370
L V+S +ELA V + + L ++ EV+ D +FRGN+L +K M
Sbjct: 30 VLEPVLSVKAKEELATALVHILQSTGKAKEFLTDLVMAEVDRLDDEHLIFRGNTLATKAM 89
Query: 371 AFCFKIYGASYLQNLLEPLISPLL----DKAHVAFEVDPARLDPSENIENNRRELISWTK 426
K+ G YLQ L I L D EVDP++ PS ++ N+ L +
Sbjct: 90 EAYLKLVGQKYLQETLGEFIRALYESEED-----CEVDPSKCPPSASLSRNQANLRRSVE 144
Query: 427 KVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNNIGAVGTVIFLRFINPAIVTPQ 486
+ I+ S FP +LR + + L +R + + + +FLRF+ PAI++P
Sbjct: 145 LAWCKILSSHCVFPRELREVFSSWRERLEERGREDIADRL--ISASLFLRFLCPAILSPS 202
Query: 487 EMGIINKTVPPPVKRGLMLMSKILQNIANHVEF-SKEAHMIPFNDFLRAHFVIARQFFIQ 545
+ + R L L++K++QN+AN F KE +M NDF+ + +QF +
Sbjct: 203 LFNLTQEYPSERAARNLTLIAKVIQNLANFTRFGGKEEYMEFMNDFVEQEWPNMKQFLQE 262
Query: 546 IASDCVTEDAGAHSMSF---ISDTNVLA-LHRLLYN 577
I+S ++S F I L+ LH LL
Sbjct: 263 ISS----PSPSSNSSDFDGYIDLGRELSLLHSLLVE 294
Score = 123 bits (310), Expect = 3e-30
Identities = 78/276 (28%), Positives = 124/276 (44%), Gaps = 20/276 (7%)
Query: 953 ALANVVSTSQMDELARVFVTLFDAKHMLPPLLWNMFYREVEVSDCMQTLFRGNSLGSKLM 1012
L V+S +ELA V + + L ++ EV+ D +FRGN+L +K M
Sbjct: 30 VLEPVLSVKAKEELATALVHILQSTGKAKEFLTDLVMAEVDRLDDEHLIFRGNTLATKAM 89
Query: 1013 AFCFKIYGASYLQNLLEPLISPLL----DKAHVAFEVDPARLDPSENIENNRRELISWTK 1068
K+ G YLQ L I L D EVDP++ PS ++ N+ L +
Sbjct: 90 EAYLKLVGQKYLQETLGEFIRALYESEED-----CEVDPSKCPPSASLSRNQANLRRSVE 144
Query: 1069 KVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNNIGAVGTVIFLRFINPAIVTPQ 1128
+ I+ S FP +LR + + L +R + + + +FLRF+ PAI++P
Sbjct: 145 LAWCKILSSHCVFPRELREVFSSWRERLEERGREDIADRL--ISASLFLRFLCPAILSPS 202
Query: 1129 EMGIINKTVPPPVKRGLMLMSKILQNIANHVEF-SKEAHMIPFNDFLRAHFVIARQFFIQ 1187
+ + R L L++K++QN+AN F KE +M NDF+ + +QF +
Sbjct: 203 LFNLTQEYPSERAARNLTLIAKVIQNLANFTRFGGKEEYMEFMNDFVEQEWPNMKQFLQE 262
Query: 1188 IASDCVTEDAGAHSMSF---ISDTNVLA-LHRLLYN 1219
I+S ++S F I L+ LH LL
Sbjct: 263 ISS----PSPSSNSSDFDGYIDLGRELSLLHSLLVE 294
>gnl|CDD|222339 pfam13716, CRAL_TRIO_2, Divergent CRAL/TRIO domain. This family
includes divergent members of the CRAL-TRIO domain
family. This family includes ECM25 that contains a
divergent CRAL-TRIO domain identified by Gallego and
colleagues.
Length = 149
Score = 115 bits (289), Expect = 2e-29
Identities = 36/151 (23%), Positives = 76/151 (50%), Gaps = 6/151 (3%)
Query: 1304 NIFYQAGKSRNGHPVFYYIARRYK-TFETNADLLIYHVILT-MKPFCHAPYELVIDFTHA 1361
F G+ + G PV + A+R + + D L+++++ + + +VID T
Sbjct: 1 KAFLSGGRDKEGRPVLVFDAKRLPASDLDDLDRLLFYLLSILSEELKPKGFVVVIDHTGV 60
Query: 1362 SSENRFKTEFLQKWFYVLSEVAYANIHAAYIYNCNSWVREYTKYHEKILLPIFRNNKKLI 1421
+ N+ +L+K + +L N+ A YI + +++++++ K ++ KK+I
Sbjct: 61 TR-NKPSWSWLKKLYKLLPRAFPKNLKAVYIVHPSTFLKKFLKTLGRLFSSKKLFKKKVI 119
Query: 1422 FLDSPSKLNDYIDHNQQ--KLPGATLALDED 1450
++ S S+L++YID Q +L G L+ D +
Sbjct: 120 YVSSLSELSEYIDPTQLPLELGG-VLSYDHE 149
Score = 41.9 bits (99), Expect = 4e-04
Identities = 9/42 (21%), Positives = 21/42 (50%), Gaps = 1/42 (2%)
Query: 662 NIFYQAGKSRNGHPVFYYIARRYK-TFETNADLLIYHVILTM 702
F G+ + G PV + A+R + + D L+++++ +
Sbjct: 1 KAFLSGGRDKEGRPVLVFDAKRLPASDLDDLDRLLFYLLSIL 42
>gnl|CDD|213329 cd05127, RasGAP_IQGAP_like, Ras-GTPase Activating Domain of IQ
motif containing GTPase activating proteins. This
family represents IQ motif containing GTPase activating
protein (IQGAP) which associated with the Ras
GTP-binding protein. A primary function of IQGAP
proteins is to modulate cytoskeletal architecture. There
are three known IQGAP family members: IQGAP1, IQGAP2 and
IQGAP3. Human IQGAP1 and IQGAP2 share 62% identity.
IQGAPs are multi-domain molecules having a
calponin-homology (CH) domain which binds F-actin,
IQGAP-specific repeats, a single WW domain, four IQ
motifs that mediate interactions with calmodulin, and a
RasGAP related domain that binds active Rho family
GTPases. IQGAP is an essential regulator of cytoskeletal
function. IQGAP1 negatively regulates Ras family GTPases
by stimulating their intrinsic GTPase activity, the
protein actually lacks GAP activity. Both IQGAP1 and
IQGAP2 specifically bind to Cdc42 and Rac1, but not to
RhoA. Despite of their similarities to part of the
sequence of RasGAP, neither IQGAP1 nor IQGAP2 interacts
with Ras. IQGAP3, only present in mammals, regulates the
organization of the cytoskeleton under the regulation of
Rac1 and Cdc42 in neuronal cells. The depletion of
IQGAP3 is shown to impair neurite or axon outgrowth in
neuronal cells with disorganized cytoskeleton.
Length = 331
Score = 108 bits (273), Expect = 2e-25
Identities = 72/280 (25%), Positives = 117/280 (41%), Gaps = 67/280 (23%)
Query: 361 RGNSLGSKLMA-FCFKIYGASYLQNLLEPLISPLLDKAHVAFEVDP-------------- 405
GN KL+ + G YL+ LL P++ +LD + E DP
Sbjct: 34 TGNPTVIKLVVNYNRGPRGQKYLRELLGPVVKEILDDDDLDLETDPVDIYKAWINQEESR 93
Query: 406 -----------------------ARLDPSENIENNRRELISWTKKVFDAIIDSADNFPPQ 442
RL E++E L + T K AI +S D P
Sbjct: 94 TGEPSKLPYDVTREQALKDPEVRKRLI--EHLEK----LRAITDKFLTAITESLDKMPYG 147
Query: 443 LRSMCHCLYQVLSKRFPLQPQNNI-GAVGTVIFLRFINPAIVTPQEMGIINKTVP----P 497
+R + L + L ++FP P+ I VG +++ R++NPAIV P+ II+ +V P
Sbjct: 148 MRYIAKVLKEALREKFPDAPEEEILKIVGNLLYYRYMNPAIVAPEAFDIIDLSVGGQLSP 207
Query: 498 PVKRGLMLMSKILQNIANHVEFSKE-AHMIPFNDFLRAHFVIARQFFIQIASDCVTEDAG 556
+R L ++K+LQ A+ F E ++ P N ++ ++FF++ C +A
Sbjct: 208 LQRRNLGSIAKVLQQAASGKLFGGENPYLSPLNPYISESHEKFKKFFLEA---CTVPEAE 264
Query: 557 AH---------SMS-----FISDTNVLALHRLLYNHQEKI 582
H +M +IS + A H+LL HQ++I
Sbjct: 265 EHFNIDEYSDLTMLTKPTIYISLQEIFATHKLLLEHQDEI 304
Score = 108 bits (273), Expect = 2e-25
Identities = 72/280 (25%), Positives = 117/280 (41%), Gaps = 67/280 (23%)
Query: 1003 RGNSLGSKLMA-FCFKIYGASYLQNLLEPLISPLLDKAHVAFEVDP-------------- 1047
GN KL+ + G YL+ LL P++ +LD + E DP
Sbjct: 34 TGNPTVIKLVVNYNRGPRGQKYLRELLGPVVKEILDDDDLDLETDPVDIYKAWINQEESR 93
Query: 1048 -----------------------ARLDPSENIENNRRELISWTKKVFDAIIDSADNFPPQ 1084
RL E++E L + T K AI +S D P
Sbjct: 94 TGEPSKLPYDVTREQALKDPEVRKRLI--EHLEK----LRAITDKFLTAITESLDKMPYG 147
Query: 1085 LRSMCHCLYQVLSKRFPLQPQNNI-GAVGTVIFLRFINPAIVTPQEMGIINKTVP----P 1139
+R + L + L ++FP P+ I VG +++ R++NPAIV P+ II+ +V P
Sbjct: 148 MRYIAKVLKEALREKFPDAPEEEILKIVGNLLYYRYMNPAIVAPEAFDIIDLSVGGQLSP 207
Query: 1140 PVKRGLMLMSKILQNIANHVEFSKE-AHMIPFNDFLRAHFVIARQFFIQIASDCVTEDAG 1198
+R L ++K+LQ A+ F E ++ P N ++ ++FF++ C +A
Sbjct: 208 LQRRNLGSIAKVLQQAASGKLFGGENPYLSPLNPYISESHEKFKKFFLEA---CTVPEAE 264
Query: 1199 AH---------SMS-----FISDTNVLALHRLLYNHQEKI 1224
H +M +IS + A H+LL HQ++I
Sbjct: 265 EHFNIDEYSDLTMLTKPTIYISLQEIFATHKLLLEHQDEI 304
>gnl|CDD|213336 cd05134, RasGAP_RASA3, Ras-GTPase Activating Domain of RASA3.
RASA3 (or GAP1_IP4BP) is a member of the GAP1 family and
has been shown to specifically bind
1,3,4,5-tetrakisphosphate (IP4). Thus, RASA3 may
function as an IP4 receptor. The members of GAP1 family
are characterized by a conserved domain structure
comprising N-terminal tandem C2 domains, a highly
conserved central RasGAP domain, and a C-terminal
pleckstrin-homology domain that is associated with a
Bruton's tyrosine kinase motif. Purified RASA3
stimulates GAP activity on Ras with about a five-fold
lower potency than p120RasGAP, but shows no
GAP-stimulating activity at all against Rac or Rab3A.
Length = 269
Score = 106 bits (266), Expect = 3e-25
Identities = 74/230 (32%), Positives = 109/230 (47%), Gaps = 7/230 (3%)
Query: 307 SIAMALANVVSTSQMDELARVFVTLFDAKHMLPPLLWNMFYREVEVSDCMQTLFRGNSLG 366
S A L V Q E A V LF + P + + EV + T+FRGNSL
Sbjct: 23 SAAHILGEVCREKQ--EAAIPLVRLFLHYGKIVPFISAIASAEVNRTQDPNTIFRGNSLT 80
Query: 367 SKLMAFCFKIYGASYLQNLLEPLISPLLDKAHVAFEVDPARLDPSENIENNRRELISWTK 426
SK + K+ G YLQ L+P+I + + H E+DP +L EN+ENNR L +
Sbjct: 81 SKCIDETMKLAGMHYLQVTLKPIIDEIC-QEHKPCEIDPVKLKDGENLENNRENLRQYVD 139
Query: 427 KVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNNIGAVGTVIFLRFINPAIVTPQ 486
++F I S + P + + L + +KRF + P AV + IFLRF PAI++P
Sbjct: 140 RIFRVITKSGVSCPTVMCDIFFSLRESAAKRFQVDPDVRYTAVSSFIFLRFFAPAILSPN 199
Query: 487 EMGIINKTVPPPVKRGLMLMSKILQNIANHVEFS----KEAHMIPFNDFL 532
+ P R L L+SK +Q + + + KE++M F D+
Sbjct: 200 LFQLTPHHPDPQTSRTLTLISKTIQTLGSLSKSKSANFKESYMAAFYDYF 249
Score = 106 bits (266), Expect = 3e-25
Identities = 74/230 (32%), Positives = 109/230 (47%), Gaps = 7/230 (3%)
Query: 949 SIAMALANVVSTSQMDELARVFVTLFDAKHMLPPLLWNMFYREVEVSDCMQTLFRGNSLG 1008
S A L V Q E A V LF + P + + EV + T+FRGNSL
Sbjct: 23 SAAHILGEVCREKQ--EAAIPLVRLFLHYGKIVPFISAIASAEVNRTQDPNTIFRGNSLT 80
Query: 1009 SKLMAFCFKIYGASYLQNLLEPLISPLLDKAHVAFEVDPARLDPSENIENNRRELISWTK 1068
SK + K+ G YLQ L+P+I + + H E+DP +L EN+ENNR L +
Sbjct: 81 SKCIDETMKLAGMHYLQVTLKPIIDEIC-QEHKPCEIDPVKLKDGENLENNRENLRQYVD 139
Query: 1069 KVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNNIGAVGTVIFLRFINPAIVTPQ 1128
++F I S + P + + L + +KRF + P AV + IFLRF PAI++P
Sbjct: 140 RIFRVITKSGVSCPTVMCDIFFSLRESAAKRFQVDPDVRYTAVSSFIFLRFFAPAILSPN 199
Query: 1129 EMGIINKTVPPPVKRGLMLMSKILQNIANHVEFS----KEAHMIPFNDFL 1174
+ P R L L+SK +Q + + + KE++M F D+
Sbjct: 200 LFQLTPHHPDPQTSRTLTLISKTIQTLGSLSKSKSANFKESYMAAFYDYF 249
>gnl|CDD|213337 cd05135, RasGAP_RASAL, Ras-GTPase Activating Domain of RASAL1 and
similar proteins. Ras GTPase activating-like protein
(RASAL) or RASAL1 is a member of the GAP1 family, and a
Ca2+ sensor responding in-phase to repetitive Ca2+
signals by associating with the plasma membrane and
deactivating Ras. It contains a conserved domain
structure comprising N-terminal tandem C2 domains, a
highly conserved central RasGAP domain, and a C-terminal
pleckstrin-homology domain that is associated with a
Bruton's tyrosine kinase motif. RASAL, like Ca2+
-promoted Ras inactivator (CAPRI, or RASAL4), is a
cytosolic protein that undergoes a rapid translocation
to the plasma membrane in response to receptor-mediated
elevation in the concentration of intracellular free
Ca2+, a translocation that activates its ability to
function as a RasGAP. However, unlike RASAL4, RASAL
undergoes an oscillatory translocation to the plasma
membrane that occurs in synchrony with repetitive Ca2+
spikes.
Length = 287
Score = 103 bits (258), Expect = 6e-24
Identities = 76/283 (26%), Positives = 129/283 (45%), Gaps = 36/283 (12%)
Query: 281 LAETVLADRFEELVKLVTLISDKGELSIAMALANVVSTSQMDELARVFVTLFDAKHMLPP 340
L E+V + E + ++ + V + ++A V +F + ++ P
Sbjct: 12 LVESVQSPAEAEDSTPLAMLEE------------VTTGESRQDVATKLVKIFLGQGLVVP 59
Query: 341 LLWNMFYREVEVSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLLD-KAHV 399
L + REV + TLFR NSL SK M K+ G YL +L+P+I+ + + K +V
Sbjct: 60 FLDYLNTREVGRTTDPNTLFRSNSLASKSMEQFMKVVGMPYLHEVLKPVINRIFEEKKYV 119
Query: 400 AFEVDPARLDPSEN---------IENNRRE-----LISWTKKVFDAIIDSADNFPPQLRS 445
E+DP ++D + E RE L + + DAI+ S D PP +R
Sbjct: 120 --ELDPCKIDLNRTRRISFKGSLSEAQVRESSLELLQGYLGSIIDAIVGSVDQCPPVMRV 177
Query: 446 MCHCLYQVLSKRFPLQPQNN---IGAVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRG 502
L++ + +RFP + ++ A+ +FLRF PAI+TP+ + + P R
Sbjct: 178 AFKQLHKRVEERFP-EAEHQDVKYLAISGFLFLRFFAPAILTPKLFQLREQHADPRTSRT 236
Query: 503 LMLMSKILQNIAN---HVEFSKEAHMIPFNDFLRAHFVIARQF 542
L+L++K +Q+I N + KE M P + F+ + F
Sbjct: 237 LLLLAKAVQSIGNLGLQLGQGKEQWMAPLHPFILQSVARVKDF 279
Score = 103 bits (258), Expect = 6e-24
Identities = 76/283 (26%), Positives = 129/283 (45%), Gaps = 36/283 (12%)
Query: 923 LAETVLADRFEELVKLVTLISDKGELSIAMALANVVSTSQMDELARVFVTLFDAKHMLPP 982
L E+V + E + ++ + V + ++A V +F + ++ P
Sbjct: 12 LVESVQSPAEAEDSTPLAMLEE------------VTTGESRQDVATKLVKIFLGQGLVVP 59
Query: 983 LLWNMFYREVEVSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLLD-KAHV 1041
L + REV + TLFR NSL SK M K+ G YL +L+P+I+ + + K +V
Sbjct: 60 FLDYLNTREVGRTTDPNTLFRSNSLASKSMEQFMKVVGMPYLHEVLKPVINRIFEEKKYV 119
Query: 1042 AFEVDPARLDPSEN---------IENNRRE-----LISWTKKVFDAIIDSADNFPPQLRS 1087
E+DP ++D + E RE L + + DAI+ S D PP +R
Sbjct: 120 --ELDPCKIDLNRTRRISFKGSLSEAQVRESSLELLQGYLGSIIDAIVGSVDQCPPVMRV 177
Query: 1088 MCHCLYQVLSKRFPLQPQNN---IGAVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRG 1144
L++ + +RFP + ++ A+ +FLRF PAI+TP+ + + P R
Sbjct: 178 AFKQLHKRVEERFP-EAEHQDVKYLAISGFLFLRFFAPAILTPKLFQLREQHADPRTSRT 236
Query: 1145 LMLMSKILQNIAN---HVEFSKEAHMIPFNDFLRAHFVIARQF 1184
L+L++K +Q+I N + KE M P + F+ + F
Sbjct: 237 LLLLAKAVQSIGNLGLQLGQGKEQWMAPLHPFILQSVARVKDF 279
>gnl|CDD|213334 cd05132, RasGAP_GAPA, Ras-GTPase Activating Domain of GAPA. GAPA
is an IQGAP-related protein and is predicted to bind to
small GTPases, which are yet to be identified. IQGAP
proteins are integral components of cytoskeletal
regulation. Results from truncated GAPAs indicated that
almost the entire region of GAPA homologous to IQGAP is
required for cytokinesis in Dictyostelium. More members
of the IQGAP family are emerging, and evidence suggests
that there are both similarities and differences in
their function.
Length = 352
Score = 102 bits (255), Expect = 5e-23
Identities = 63/243 (25%), Positives = 103/243 (42%), Gaps = 37/243 (15%)
Query: 341 LLWNMFYR----EVEVSDCMQTLFRGNSLGSKLMA-FCFKIYGASYLQNLLEPLISPLLD 395
LL +MF E + + +L R N+ S++M + + G SYL+ +L I+ L+
Sbjct: 25 LLLSMFQSVLTYEFDETTEFGSLLRANTAVSRMMTTYTRRGPGQSYLKTVLADRINDLIS 84
Query: 396 KAHVAFEVDPA---------------------RLDPSENIENNR----------RELISW 424
+ E++P R E N L
Sbjct: 85 LKDLNLEINPLKVYEQMINDIELDTGLPSNLPRGITPEEAAENPAVQNIIEPRLEMLEEI 144
Query: 425 TKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNNI-GAVGTVIFLRFINPAIV 483
T +AII+S D P +R +C + + ++FP I +G LRFINPAIV
Sbjct: 145 TNSFLEAIINSLDEVPYGIRWICKQIRSLTRRKFPDASDETICSLIGGFFLLRFINPAIV 204
Query: 484 TPQEMGIINKTVPPPVKRGLMLMSKILQNIANHVEFSKEAHMIPFNDFLRAHFVIARQFF 543
+PQ +++ +R L L++K+LQN+AN +SKE +M P F+ + +F
Sbjct: 205 SPQAYMLVDGKPSDNTRRTLTLIAKLLQNLANKPSYSKEPYMAPLQPFVEENKERLNKFL 264
Query: 544 IQI 546
+
Sbjct: 265 NDL 267
Score = 102 bits (255), Expect = 5e-23
Identities = 63/243 (25%), Positives = 103/243 (42%), Gaps = 37/243 (15%)
Query: 983 LLWNMFYR----EVEVSDCMQTLFRGNSLGSKLMA-FCFKIYGASYLQNLLEPLISPLLD 1037
LL +MF E + + +L R N+ S++M + + G SYL+ +L I+ L+
Sbjct: 25 LLLSMFQSVLTYEFDETTEFGSLLRANTAVSRMMTTYTRRGPGQSYLKTVLADRINDLIS 84
Query: 1038 KAHVAFEVDPA---------------------RLDPSENIENNR----------RELISW 1066
+ E++P R E N L
Sbjct: 85 LKDLNLEINPLKVYEQMINDIELDTGLPSNLPRGITPEEAAENPAVQNIIEPRLEMLEEI 144
Query: 1067 TKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNNI-GAVGTVIFLRFINPAIV 1125
T +AII+S D P +R +C + + ++FP I +G LRFINPAIV
Sbjct: 145 TNSFLEAIINSLDEVPYGIRWICKQIRSLTRRKFPDASDETICSLIGGFFLLRFINPAIV 204
Query: 1126 TPQEMGIINKTVPPPVKRGLMLMSKILQNIANHVEFSKEAHMIPFNDFLRAHFVIARQFF 1185
+PQ +++ +R L L++K+LQN+AN +SKE +M P F+ + +F
Sbjct: 205 SPQAYMLVDGKPSDNTRRTLTLIAKLLQNLANKPSYSKEPYMAPLQPFVEENKERLNKFL 264
Query: 1186 IQI 1188
+
Sbjct: 265 NDL 267
>gnl|CDD|213342 cd05394, RasGAP_RASA2, Ras-GTPase Activating Domain of RASA2.
RASA2 (or GAP1(m)) is a member of the GAP1 family of Ras
GTPase-activating proteins that includes GAP1_IP4BP (or
RASA3), CAPRI, and RASAL. In vitro, RASA2 has been shown
to bind inositol 1,3,4,5-tetrakisphosphate (IP4), the
water soluble inositol head group of the lipid second
messenger phosphatidylinositol 3,4,5-trisphosphate
(PIP3). In vivo studies also demonstrated that RASA2
binds PIP3, and it is recruited to the plasma membrane
following agonist stimulation of PI 3-kinase.
Furthermore, the membrane translocation is a consequence
of the ability of its pleckstrin homology (PH) domain to
bind PIP3.
Length = 272
Score = 99.6 bits (248), Expect = 9e-23
Identities = 56/193 (29%), Positives = 95/193 (49%), Gaps = 1/193 (0%)
Query: 329 VTLFDAKHMLPPLLWNMFYREVEVSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLEP 388
V L + L P + + +++ + T+FRGNSL ++ + KI G YL+ L+P
Sbjct: 43 VRLLLHHNKLVPFVAAVAALDLKDTQEANTIFRGNSLATRCLDEMMKIVGKHYLKVTLKP 102
Query: 389 LISPLLDKAHVAFEVDPARLDPSENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCH 448
++ + + E+DP +L +N+ENN+ L + KVF +I+ S+ + P + +
Sbjct: 103 VLDEICESPKPC-EIDPIKLKEGDNVENNKENLRYYVDKVFFSIVKSSMSCPTLMCDVFR 161
Query: 449 CLYQVLSKRFPLQPQNNIGAVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSK 508
L + KRFP P AV + +FLRF A+V+P + R L L+SK
Sbjct: 162 SLRHLAVKRFPNDPHVQYSAVSSFVFLRFFAVAVVSPHTFQLRPHHPDAQTSRTLTLISK 221
Query: 509 ILQNIANHVEFSK 521
+Q + + SK
Sbjct: 222 TIQTLGSWGSLSK 234
Score = 99.6 bits (248), Expect = 9e-23
Identities = 56/193 (29%), Positives = 95/193 (49%), Gaps = 1/193 (0%)
Query: 971 VTLFDAKHMLPPLLWNMFYREVEVSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLEP 1030
V L + L P + + +++ + T+FRGNSL ++ + KI G YL+ L+P
Sbjct: 43 VRLLLHHNKLVPFVAAVAALDLKDTQEANTIFRGNSLATRCLDEMMKIVGKHYLKVTLKP 102
Query: 1031 LISPLLDKAHVAFEVDPARLDPSENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCH 1090
++ + + E+DP +L +N+ENN+ L + KVF +I+ S+ + P + +
Sbjct: 103 VLDEICESPKPC-EIDPIKLKEGDNVENNKENLRYYVDKVFFSIVKSSMSCPTLMCDVFR 161
Query: 1091 CLYQVLSKRFPLQPQNNIGAVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSK 1150
L + KRFP P AV + +FLRF A+V+P + R L L+SK
Sbjct: 162 SLRHLAVKRFPNDPHVQYSAVSSFVFLRFFAVAVVSPHTFQLRPHHPDAQTSRTLTLISK 221
Query: 1151 ILQNIANHVEFSK 1163
+Q + + SK
Sbjct: 222 TIQTLGSWGSLSK 234
>gnl|CDD|213343 cd05395, RasGAP_RASA4, Ras-GTPase Activating Domain of RASA4. Ras
GTPase activating-like 4 protein (RASAL4), also known as
Ca2+ -promoted Ras inactivator (CAPRI), is a member of
the GAP1 family. Members of the GAP1 family are
characterized by a conserved domain structure comprising
N-terminal tandem C2 domains, a highly conserved central
RasGAP domain, and a C-terminal pleckstrin-homology
domain that is associated with a Bruton's tyrosine
kinase motif. RASAL4, like RASAL, is a cytosolic protein
that undergoes a rapid translocation to the plasma
membrane in response to a receptor-mediated elevation in
the concentration of intracellular free Ca2+ ([Ca2+]i).
However, unlike RASAL, RASAL4 does not sense
oscillations in [Ca2+]i.
Length = 287
Score = 95.3 bits (237), Expect = 3e-21
Identities = 73/278 (26%), Positives = 128/278 (46%), Gaps = 29/278 (10%)
Query: 296 LVTLISDKGELS-------IAMALANVVSTSQMDELARVFVTLFDAKHMLPPLLWNMFYR 348
LV L+ + +L + + + E+A V LF + + L +F
Sbjct: 8 LVQLLCQEVKLGHQAGPVQLISLIDETTTAECRQEVATNLVKLFLGQGLAKEFLDLLFQL 67
Query: 349 EVEVSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLL-DKAHVAFEVDPAR 407
E++ + TLFR NSL SK M K+ G YL ++L P I+ + +K +V E+DP++
Sbjct: 68 ELDKTTEPNTLFRSNSLASKSMESFLKVAGMQYLHSVLGPTINRVFEEKKYV--ELDPSK 125
Query: 408 LD--------------PSENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQV 453
++ SE IE + + L S+ ++ AI S P +R+ L++
Sbjct: 126 VEIKDVGCSGLHRIQTESEVIEQSAQLLQSYLGELLSAISKSVKYCPAVIRATFRQLFKR 185
Query: 454 LSKRFPLQPQNNIG--AVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSKILQ 511
+ +RFP N+ AV + + LRF +PAI++P+ + K R L+L++K +Q
Sbjct: 186 VQERFPENQHQNVKFIAVTSFLCLRFFSPAIMSPKLFHLREKHADARTSRTLLLLAKAVQ 245
Query: 512 NIANH---VEFSKEAHMIPFNDFLRAHFVIARQFFIQI 546
N+ N +KEA M P ++ + F ++
Sbjct: 246 NVGNMDTLASRAKEAWMAPLQPAIQQGVAQLKDFITKL 283
Score = 95.3 bits (237), Expect = 3e-21
Identities = 73/278 (26%), Positives = 128/278 (46%), Gaps = 29/278 (10%)
Query: 938 LVTLISDKGELS-------IAMALANVVSTSQMDELARVFVTLFDAKHMLPPLLWNMFYR 990
LV L+ + +L + + + E+A V LF + + L +F
Sbjct: 8 LVQLLCQEVKLGHQAGPVQLISLIDETTTAECRQEVATNLVKLFLGQGLAKEFLDLLFQL 67
Query: 991 EVEVSDCMQTLFRGNSLGSKLMAFCFKIYGASYLQNLLEPLISPLL-DKAHVAFEVDPAR 1049
E++ + TLFR NSL SK M K+ G YL ++L P I+ + +K +V E+DP++
Sbjct: 68 ELDKTTEPNTLFRSNSLASKSMESFLKVAGMQYLHSVLGPTINRVFEEKKYV--ELDPSK 125
Query: 1050 LD--------------PSENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQV 1095
++ SE IE + + L S+ ++ AI S P +R+ L++
Sbjct: 126 VEIKDVGCSGLHRIQTESEVIEQSAQLLQSYLGELLSAISKSVKYCPAVIRATFRQLFKR 185
Query: 1096 LSKRFPLQPQNNIG--AVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSKILQ 1153
+ +RFP N+ AV + + LRF +PAI++P+ + K R L+L++K +Q
Sbjct: 186 VQERFPENQHQNVKFIAVTSFLCLRFFSPAIMSPKLFHLREKHADARTSRTLLLLAKAVQ 245
Query: 1154 NIANH---VEFSKEAHMIPFNDFLRAHFVIARQFFIQI 1188
N+ N +KEA M P ++ + F ++
Sbjct: 246 NVGNMDTLASRAKEAWMAPLQPAIQQGVAQLKDFITKL 283
>gnl|CDD|213346 cd12207, RasGAP_IQGAP3, Ras-GTPase Activating Domain of IQ motif
containing GTPase activating protein 3. This family
represents the IQ motif containing GTPase activating
protein 3 (IQGAP3), which associates with Ras
GTP-binding proteins. A primary function of IQGAP
proteins is to modulate cytoskeletal architecture. There
are three known IQGAP family members: IQGAP1, IQGAP2 and
IQGAP3. Human IQGAP1 and IQGAP2 share 62% identity.
IQGAPs are multi-domain molecules having a
calponin-homology (CH) domain which binds F-actin,
IQGAP-specific repeats, a single WW domain, four IQ
motifs that mediate interactions with calmodulin, and a
RasGAP related domain that binds active Rho family
GTPases. IQGAP is an essential regulator of cytoskeletal
function. IQGAP1 negatively regulates Ras family GTPases
by stimulating their intrinsic GTPase activity, the
protein actually lacks GAP activity. Both IQGAP1 and
IQGAP2 specifically bind to Cdc42 and Rac1, but not to
RhoA. Despite of their similarities to part of the
sequence of RasGAP, neither IQGAP1 nor IQGAP2 interacts
with Ras. IQGAP3, only present in mammals, regulates the
organization of the cytoskeleton under the regulation of
Rac1 and Cdc42 in neuronal cells. The depletion of
IQGAP3 is shown to impair neurite or axon outgrowth in
neuronal cells with disorganized cytoskeleton.
Length = 350
Score = 85.7 bits (212), Expect = 2e-17
Identities = 52/208 (25%), Positives = 96/208 (46%), Gaps = 21/208 (10%)
Query: 396 KAHVAFEVDPARL----DPSENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLY 451
++ + +EV P + + ++ R L++ T K AI S D P +R + L
Sbjct: 107 RSSLPYEVSPEQALSHPEVQRRLDIAIRNLLAVTDKFLSAITSSVDKIPYGMRYVAKVLR 166
Query: 452 QVLSKRFPLQPQNNI-GAVGTVIFLRFINPAIVTPQEMGIIN----KTVPPPVKRGLMLM 506
L ++FP ++ + VG +++ RF+NPA+V P I++ + P +R L +
Sbjct: 167 DSLQEKFPGASEDEVYKVVGNLLYYRFMNPAVVAPDGFDIVDCSAGGALQPEQRRMLGSV 226
Query: 507 SKILQNIANHVEFSKE-AHMIPFNDFLRAHFVIARQFFIQIASDCVTED----------- 554
+K+LQ+ A + F + H+ N +L V R+F +Q E+
Sbjct: 227 AKVLQHAAANKHFQGDSEHLQALNQYLEETHVKFRKFILQACCVPEPEERFNVDEYSEMV 286
Query: 555 AGAHSMSFISDTNVLALHRLLYNHQEKI 582
A A + +I+ ++ H+LL HQ+ I
Sbjct: 287 AVAKPVIYITVGELINTHKLLLEHQDSI 314
Score = 85.7 bits (212), Expect = 2e-17
Identities = 52/208 (25%), Positives = 96/208 (46%), Gaps = 21/208 (10%)
Query: 1038 KAHVAFEVDPARL----DPSENIENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLY 1093
++ + +EV P + + ++ R L++ T K AI S D P +R + L
Sbjct: 107 RSSLPYEVSPEQALSHPEVQRRLDIAIRNLLAVTDKFLSAITSSVDKIPYGMRYVAKVLR 166
Query: 1094 QVLSKRFPLQPQNNI-GAVGTVIFLRFINPAIVTPQEMGIIN----KTVPPPVKRGLMLM 1148
L ++FP ++ + VG +++ RF+NPA+V P I++ + P +R L +
Sbjct: 167 DSLQEKFPGASEDEVYKVVGNLLYYRFMNPAVVAPDGFDIVDCSAGGALQPEQRRMLGSV 226
Query: 1149 SKILQNIANHVEFSKE-AHMIPFNDFLRAHFVIARQFFIQIASDCVTED----------- 1196
+K+LQ+ A + F + H+ N +L V R+F +Q E+
Sbjct: 227 AKVLQHAAANKHFQGDSEHLQALNQYLEETHVKFRKFILQACCVPEPEERFNVDEYSEMV 286
Query: 1197 AGAHSMSFISDTNVLALHRLLYNHQEKI 1224
A A + +I+ ++ H+LL HQ+ I
Sbjct: 287 AVAKPVIYITVGELINTHKLLLEHQDSI 314
>gnl|CDD|214706 smart00516, SEC14, Domain in homologues of a S. cerevisiae
phosphatidylinositol transfer protein (Sec14p). Domain
in homologues of a S. cerevisiae phosphatidylinositol
transfer protein (Sec14p) and in RhoGAPs, RhoGEFs and the
RasGAP, neurofibromin (NF1). Lipid-binding domain. The
SEC14 domain of Dbl is known to associate with G protein
beta/gamma subunits.
Length = 158
Score = 80.4 bits (199), Expect = 2e-17
Identities = 34/153 (22%), Positives = 58/153 (37%), Gaps = 10/153 (6%)
Query: 1296 EFKSIKSLNIFYQAGKSRNGHPVFYYIARRYK-TFETNADLLIYHVILTMKPFCHAPYEL 1354
E + +K+ + G ++G PV A R+ T +LL Y V + K
Sbjct: 1 ELELLKAYIPGGR-GYDKDGRPVLIERAGRFDLKSVTLEELLRYLVYVLEKILQEEKKTG 59
Query: 1355 VIDFTH------ASSENRFKTEFLQKWFYVLSEVAYANIHAAYIYNCNSWVREYTKYHEK 1408
I+ S + L+K +L + + YI N + R K +
Sbjct: 60 GIEGFTVIFDLKGLSMSNPDLSVLRKILKILQDHYPERLGKVYIINPPWFFRVLWKIIKP 119
Query: 1409 ILLPIFRNNKKLIFLDSPSKLNDYIDHNQQKLP 1441
L R + + DS +L +YID +++LP
Sbjct: 120 FLDEKTREKIRFVGNDSKEELLEYID--KEQLP 150
Score = 33.4 bits (77), Expect = 0.41
Identities = 15/59 (25%), Positives = 26/59 (44%), Gaps = 3/59 (5%)
Query: 654 EFKSIKSLNIFYQAGKSRNGHPVFYYIARRYK-TFETNADLLIYHV-ILTMYVRHIDMT 710
E + +K+ + G ++G PV A R+ T +LL Y V +L ++ T
Sbjct: 1 ELELLKAYIPGGR-GYDKDGRPVLIERAGRFDLKSVTLEELLRYLVYVLEKILQEEKKT 58
>gnl|CDD|213333 cd05131, RasGAP_IQGAP2, Ras-GTPase Activating Domain of IQ motif
containing GTPase activating protein 2. IQGAP2 is a
member of the IQGAP family that contains a
calponin-homology (CH) domain which binds F-actin,
IQGAP-specific repeat, a single WW domain, four IQ
motifs which mediate interactions with calmodulin, and a
Ras-GTPase-activating protein (GAP)-related domain that
binds Rho family GTPases. IQGAP2 and IQGAP3 play
important roles in the regulation of the cytoskeleton
for axon outgrowth in hippocampal neurons and are
thought to stay in a common regulatory pathway. The
results of RNA interference studies indicated that
IQGAP3 partially compensates functions of IQGAP2, but
has lesser ability than IQGAP2 to promote axon outgrowth
in hippocampal neuron. Moreover, IQGAP2 is required for
the cadherin-mediated cell-to-cell adhesion in Xenopus
laevis embryos.
Length = 359
Score = 72.7 bits (178), Expect = 4e-13
Identities = 55/189 (29%), Positives = 91/189 (48%), Gaps = 23/189 (12%)
Query: 414 IENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNNI-GAVGTV 472
+E++ + L S T KV +I S D P +R + L L ++FP ++ + VG +
Sbjct: 129 LESSIQSLRSVTDKVLGSIFSSLDLIPYGMRYIAKVLKNSLHEKFPDATEDELLKIVGNL 188
Query: 473 IFLRFINPAIVTPQEMGIINKTVPPPV----KRGLMLMSKILQNIANHVEFSKE-AHMIP 527
++ R++NPAIV P II+ T + +R L ++K+LQ+ A++ F E AH+
Sbjct: 189 LYYRYMNPAIVAPDGFDIIDMTAGGQIHSEQRRNLGSVAKVLQHAASNKLFEGENAHLSS 248
Query: 528 FNDFLRAHFVIARQFF--------------IQIASDCVTEDAGAHSMSFISDTNVLALHR 573
N +L + R+FF I SD VT + + +IS ++ H
Sbjct: 249 MNSYLSQTYQKFRKFFQAACDVPEPEEKFNIDEYSDMVTL---SKPVIYISIEEIINTHS 305
Query: 574 LLYNHQEKI 582
LL HQ+ I
Sbjct: 306 LLLEHQDAI 314
Score = 72.7 bits (178), Expect = 4e-13
Identities = 55/189 (29%), Positives = 91/189 (48%), Gaps = 23/189 (12%)
Query: 1056 IENNRRELISWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNNI-GAVGTV 1114
+E++ + L S T KV +I S D P +R + L L ++FP ++ + VG +
Sbjct: 129 LESSIQSLRSVTDKVLGSIFSSLDLIPYGMRYIAKVLKNSLHEKFPDATEDELLKIVGNL 188
Query: 1115 IFLRFINPAIVTPQEMGIINKTVPPPV----KRGLMLMSKILQNIANHVEFSKE-AHMIP 1169
++ R++NPAIV P II+ T + +R L ++K+LQ+ A++ F E AH+
Sbjct: 189 LYYRYMNPAIVAPDGFDIIDMTAGGQIHSEQRRNLGSVAKVLQHAASNKLFEGENAHLSS 248
Query: 1170 FNDFLRAHFVIARQFF--------------IQIASDCVTEDAGAHSMSFISDTNVLALHR 1215
N +L + R+FF I SD VT + + +IS ++ H
Sbjct: 249 MNSYLSQTYQKFRKFFQAACDVPEPEEKFNIDEYSDMVTL---SKPVIYISIEEIINTHS 305
Query: 1216 LLYNHQEKI 1224
LL HQ+ I
Sbjct: 306 LLLEHQDAI 314
>gnl|CDD|238099 cd00170, SEC14, Sec14p-like lipid-binding domain. Found in secretory
proteins, such as S. cerevisiae phosphatidylinositol
transfer protein (Sec14p), and in lipid regulated
proteins such as RhoGAPs, RhoGEFs and neurofibromin
(NF1). SEC14 domain of Dbl is known to associate with G
protein beta/gamma subunits.
Length = 157
Score = 65.1 bits (159), Expect = 6e-12
Identities = 34/157 (21%), Positives = 59/157 (37%), Gaps = 13/157 (8%)
Query: 1294 KEEFKSIKSLNIFYQAGKSRNGHPVFYYIARRYKTFET-NADLLIYHVILTMKPFCHAPY 1352
EE K + + Y G+ + G PV A ++ +++ L+ +++ T++
Sbjct: 1 LEELKELGK--VGYLGGRDKEGRPVLIIRAGNKDLSKSLDSEELLRYLVYTLEKLLQEDD 58
Query: 1353 ELVIDFTHASSENRFK-------TEFLQKWFYVLSEVAYANIHAAYIYNCNSWVREYTKY 1405
E V F L+K +L + + A YI N + + K
Sbjct: 59 EQVEGFVVIIDLKGLSLSHLLPDPSLLKKILKILQDNYPERLKAVYIINPPWFFKVLWKI 118
Query: 1406 HEKILLPIFRNNKKLIFLDS-PSKLNDYIDHNQQKLP 1441
+ L R KK++FL S +L YID Q
Sbjct: 119 VKPFLSEKTR--KKIVFLGSDKEELLKYIDKEQLPEE 153
>gnl|CDD|213335 cd05133, RasGAP_IQGAP1, Ras-GTPase Activating Domain of IQ motif
containing GTPase activating protein 1. IQGAP1 is a
homodimeric protein that is widely expressed among
vertebrate cell types from early embryogenesis.
Mammalian IQGAP1 protein is the best characterized
member of the IQGAP family, and contains several
protein-interacting domains. Human IQGAP1 is most
similar to mouse Iqgap1 (94% identity) and has 62%
identity to human IQGAP2. IQGAP1 binds and cross-links
actin filaments in vitro and has been implicated in
Ca2+/calmodulin signaling, E-cadherin-dependent cell
adhesion, cell motility, and invasion. Yeast IQGAP
homologs have a role in the recruitment of actin
filaments, are components of the spindle pole body, and
are required for actomyosin ring assembly and
cytokinesis. Furthermore, IQGAP1 over-expression has
also been detected in gastric and colorectal carcinomas
and gastric cancer cell lines.
Length = 380
Score = 65.1 bits (158), Expect = 1e-10
Identities = 65/282 (23%), Positives = 119/282 (42%), Gaps = 55/282 (19%)
Query: 354 DCMQTLFRGNSLGSKLM-AFCFKIYGASYLQNLLEPLISPLLDKAHVAFEVDPARLDPS- 411
D +Q + GN K++ +F G + L+ +L P++ ++D + + DP + S
Sbjct: 37 DQIQEIVTGNPTVIKMVVSFNRGARGQNALRQILAPVVKEIMDDKSLNIKTDPVDIYKSW 96
Query: 412 ------------------------------ENIENNRRELISWTKKVFDAIIDSADNFPP 441
++ + + + T K AII S D P
Sbjct: 97 VNQMESQTGEASKLPYDVTPEQAMSHEEVRTRLDASIKNMRMVTDKFLSAIISSVDKIPY 156
Query: 442 QLRSMCHCLYQVLSKRFPLQPQNNI-GAVGTVIFLRFINPAIVTPQEMGIINKTVPPPV- 499
+R + L L ++FP ++ + VG +++ R++NPAIV P II+ + +
Sbjct: 157 GMRFIAKVLKDTLHEKFPDAGEDELLKIVGNLLYYRYMNPAIVAPDAFDIIDLSAGGQLT 216
Query: 500 ---KRGLMLMSKILQNIANHVEF-SKEAHMIPFNDFLRAHFVIARQFF------------ 543
+R L ++K+LQ+ A++ F AH+ P N++L + R+FF
Sbjct: 217 TDQRRNLGSIAKMLQHAASNKMFLGDNAHLSPINEYLSQSYQKFRRFFQAACDVPELEDK 276
Query: 544 --IQIASDCVTEDAGAHSMSFISDTNVLALHRLLYNHQEKIG 583
+ SD VT + +IS ++ H LL +HQ+ I
Sbjct: 277 FNVDEYSDLVTL---TKPVIYISIGEIINTHTLLLDHQDAIA 315
Score = 65.1 bits (158), Expect = 1e-10
Identities = 65/282 (23%), Positives = 119/282 (42%), Gaps = 55/282 (19%)
Query: 996 DCMQTLFRGNSLGSKLM-AFCFKIYGASYLQNLLEPLISPLLDKAHVAFEVDPARLDPS- 1053
D +Q + GN K++ +F G + L+ +L P++ ++D + + DP + S
Sbjct: 37 DQIQEIVTGNPTVIKMVVSFNRGARGQNALRQILAPVVKEIMDDKSLNIKTDPVDIYKSW 96
Query: 1054 ------------------------------ENIENNRRELISWTKKVFDAIIDSADNFPP 1083
++ + + + T K AII S D P
Sbjct: 97 VNQMESQTGEASKLPYDVTPEQAMSHEEVRTRLDASIKNMRMVTDKFLSAIISSVDKIPY 156
Query: 1084 QLRSMCHCLYQVLSKRFPLQPQNNI-GAVGTVIFLRFINPAIVTPQEMGIINKTVPPPV- 1141
+R + L L ++FP ++ + VG +++ R++NPAIV P II+ + +
Sbjct: 157 GMRFIAKVLKDTLHEKFPDAGEDELLKIVGNLLYYRYMNPAIVAPDAFDIIDLSAGGQLT 216
Query: 1142 ---KRGLMLMSKILQNIANHVEF-SKEAHMIPFNDFLRAHFVIARQFF------------ 1185
+R L ++K+LQ+ A++ F AH+ P N++L + R+FF
Sbjct: 217 TDQRRNLGSIAKMLQHAASNKMFLGDNAHLSPINEYLSQSYQKFRRFFQAACDVPELEDK 276
Query: 1186 --IQIASDCVTEDAGAHSMSFISDTNVLALHRLLYNHQEKIG 1225
+ SD VT + +IS ++ H LL +HQ+ I
Sbjct: 277 FNVDEYSDLVTL---TKPVIYISIGEIINTHTLLLDHQDAIA 315
>gnl|CDD|213331 cd05129, RasGAP_RAP6, Ras-GTPase Activating Domain of
Rab5-activating protein 6. Rab5-activating protein 6
(RAP6) is an endosomal protein with a role in the
regulation of receptor-mediated endocytosis. RAP6
contains a Vps9 domain, which is involved in the
activation of Rab5, and a Ras GAP domain (RGD). Rab5 is
a small GTPase required for the control of the endocytic
route, and its activity is regulated by guanine
nucleotide exchange factor, such as Rabex5, and GAPs,
such as RN-tre. Human Rap6 protein is localized on the
plasma membrane and on the endosome. RAP6 binds to Rab5
and Ras through the Vps9 and RGD domains, respectively.
Length = 365
Score = 46.6 bits (111), Expect = 7e-05
Identities = 59/254 (23%), Positives = 101/254 (39%), Gaps = 36/254 (14%)
Query: 296 LVTLISDKGELSIAMALANVVSTSQMDELARVFVTL--------FDAKHMLPPLLWNMFY 347
L L + L+ +A +S Q + + VT D + +L LL +
Sbjct: 17 LRILRENPQLLAECLARGEKLSLEQTQNVIQTIVTSLYGNCIMPEDERLLLQ-LLRELME 75
Query: 348 REVEVSDCMQTLFRGNSLG-SKLM-AFCFKIYGAS-YLQNLLEPLISPLLDKAHVAFEVD 404
+++ SD + L R S S++ F ++ A YL L I +L + E D
Sbjct: 76 LQLKKSDNPRRLLRKGSCAFSRVFKLFTELLFSAKLYLTAALHKPIMQVLVDDEIFLETD 135
Query: 405 P----ARLDPSE---------NIENNRR----------ELISWTKKVFDAIIDSADNFPP 441
P R P+E E R+ L++ K ++ S FP
Sbjct: 136 PQKALCRFSPAEQEKRFGEEGTPEQQRKLQQYRAEFLSRLVALVNKFISSLRQSVYCFPQ 195
Query: 442 QLRSMCHCLYQVLSKRFPLQPQNNIGAVGTVIFLRFINPAIVTPQEMGII-NKTVPPPVK 500
LR + L ++L++ + ++F FI PAIV P++ GII + + +
Sbjct: 196 SLRWIVRQLRKILTRSGDDEEAEARALCTDLLFTNFICPAIVNPEQYGIISDAPISEVAR 255
Query: 501 RGLMLMSKILQNIA 514
LM +++ILQ +A
Sbjct: 256 HNLMQVAQILQVLA 269
Score = 46.6 bits (111), Expect = 7e-05
Identities = 59/254 (23%), Positives = 101/254 (39%), Gaps = 36/254 (14%)
Query: 938 LVTLISDKGELSIAMALANVVSTSQMDELARVFVTL--------FDAKHMLPPLLWNMFY 989
L L + L+ +A +S Q + + VT D + +L LL +
Sbjct: 17 LRILRENPQLLAECLARGEKLSLEQTQNVIQTIVTSLYGNCIMPEDERLLLQ-LLRELME 75
Query: 990 REVEVSDCMQTLFRGNSLG-SKLM-AFCFKIYGAS-YLQNLLEPLISPLLDKAHVAFEVD 1046
+++ SD + L R S S++ F ++ A YL L I +L + E D
Sbjct: 76 LQLKKSDNPRRLLRKGSCAFSRVFKLFTELLFSAKLYLTAALHKPIMQVLVDDEIFLETD 135
Query: 1047 P----ARLDPSE---------NIENNRR----------ELISWTKKVFDAIIDSADNFPP 1083
P R P+E E R+ L++ K ++ S FP
Sbjct: 136 PQKALCRFSPAEQEKRFGEEGTPEQQRKLQQYRAEFLSRLVALVNKFISSLRQSVYCFPQ 195
Query: 1084 QLRSMCHCLYQVLSKRFPLQPQNNIGAVGTVIFLRFINPAIVTPQEMGII-NKTVPPPVK 1142
LR + L ++L++ + ++F FI PAIV P++ GII + + +
Sbjct: 196 SLRWIVRQLRKILTRSGDDEEAEARALCTDLLFTNFICPAIVNPEQYGIISDAPISEVAR 255
Query: 1143 RGLMLMSKILQNIA 1156
LM +++ILQ +A
Sbjct: 256 HNLMQVAQILQVLA 269
>gnl|CDD|227586 COG5261, IQG1, Protein involved in regulation of cellular
morphogenesis/cytokinesis [Cell division and chromosome
partitioning / Signal transduction mechanisms].
Length = 1054
Score = 46.8 bits (111), Expect = 1e-04
Identities = 53/251 (21%), Positives = 99/251 (39%), Gaps = 58/251 (23%)
Query: 334 AKHMLPPLLWNMFYREVEVSDCMQTLFRGNSLGSKLMAFCFKI-YGASYLQNLLEPLISP 392
+H+ L + EVE + +Q+L RGN + M F+ G + L+ + +I+
Sbjct: 433 EEHLSVSLFQMLLRTEVEATSLVQSLLRGNLPVHRNMTNYFRRSQGQAALREIRYQIIND 492
Query: 393 LLDKAHVAFEVDP----------ARLDPSENIENNRRE--------------------LI 422
+ + +++P +L P +++E L
Sbjct: 493 VAIHEDLEVDINPLLVYRALLNKGQLSPDKDLELLTSNEEVSEFLAVMNAVQESSAKLLE 552
Query: 423 SWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQP-------------------- 462
T+++ DA+ +S D +R +C +++ F L P
Sbjct: 553 LSTERILDAVYNSLDEIGYGIRFVC----ELIRVVFELTPNRLFPSISDSRCLRTICFAE 608
Query: 463 QNNIGAVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSKILQNIANHVEFSKE 522
+++G +G FLRF+N A+V+PQ + + P R L +SKILQ++ K
Sbjct: 609 IDSLGLIGGFFFLRFVNEALVSPQTSMLKDSC-PSDNVRKLATLSKILQSVFEITSSDK- 666
Query: 523 AHMIPFNDFLR 533
+P FL+
Sbjct: 667 -FDVPLQPFLK 676
Score = 46.8 bits (111), Expect = 1e-04
Identities = 53/251 (21%), Positives = 99/251 (39%), Gaps = 58/251 (23%)
Query: 976 AKHMLPPLLWNMFYREVEVSDCMQTLFRGNSLGSKLMAFCFKI-YGASYLQNLLEPLISP 1034
+H+ L + EVE + +Q+L RGN + M F+ G + L+ + +I+
Sbjct: 433 EEHLSVSLFQMLLRTEVEATSLVQSLLRGNLPVHRNMTNYFRRSQGQAALREIRYQIIND 492
Query: 1035 LLDKAHVAFEVDP----------ARLDPSENIENNRRE--------------------LI 1064
+ + +++P +L P +++E L
Sbjct: 493 VAIHEDLEVDINPLLVYRALLNKGQLSPDKDLELLTSNEEVSEFLAVMNAVQESSAKLLE 552
Query: 1065 SWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQP-------------------- 1104
T+++ DA+ +S D +R +C +++ F L P
Sbjct: 553 LSTERILDAVYNSLDEIGYGIRFVC----ELIRVVFELTPNRLFPSISDSRCLRTICFAE 608
Query: 1105 QNNIGAVGTVIFLRFINPAIVTPQEMGIINKTVPPPVKRGLMLMSKILQNIANHVEFSKE 1164
+++G +G FLRF+N A+V+PQ + + P R L +SKILQ++ K
Sbjct: 609 IDSLGLIGGFFFLRFVNEALVSPQTSMLKDSC-PSDNVRKLATLSKILQSVFEITSSDK- 666
Query: 1165 AHMIPFNDFLR 1175
+P FL+
Sbjct: 667 -FDVPLQPFLK 676
>gnl|CDD|213345 cd12206, RasGAP_IQGAP_related, Ras-GTPase Activating Domain of
proteins related to IQGAPs. RasGAP: Ras-GTPase
Activating Domain. RasGAP functions as an enhancer of
the hydrolysis of GTP that is bound to Ras-GTPases.
Proteins having a RasGAP domain include p120GAP, IQGAP,
Rab5-activating protein 6, and Neurofibromin. Although
the Rho (Ras homolog) GTPases are most closely related
to members of the Ras family, RhoGAP and RasGAP show no
sequence homology at their amino acid level. RasGTPases
function as molecular switches in a myriad of signaling
pathways. When bound to GTP they are in the on state and
when bound to GDP they are in the off state. The RasGap
domain speeds up the hydrolysis of GTP in Ras-like
proteins acting as a negative regulator.
Length = 359
Score = 45.0 bits (107), Expect = 2e-04
Identities = 44/241 (18%), Positives = 93/241 (38%), Gaps = 42/241 (17%)
Query: 382 LQNLLEPLISPLLDKAHVAFEVDPAR----------LDPSENIEN---------NRRELI 422
L+++ PL+ L+ + FE DP+ L E IE+ N L
Sbjct: 76 LKSIFGPLLVQYLENQEIDFESDPSVIYKSLHGRPPLSSEEAIEDDRVSDKFVENLTNLR 135
Query: 423 SWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNNI-GAVGTVIFLRFINPA 481
+ V + I + D P ++R +C Y + +FP + + +I A+ ++ ++ P
Sbjct: 136 EAVEMVAEIIFKNVDKIPVEIRYLCTKAYIAFADKFPDESEEDILRAISKILIKSYVAPI 195
Query: 482 IVTPQEMGIINKTVPPPVKRGLMLMSKILQNIANHVEFSKE--AHMIPFNDFLRAHFVIA 539
+V P+ G ++ + L +++L I + V F K ++ P N ++
Sbjct: 196 LVNPENYGFVDN-----EEDNLNEKARVLLQILSMVFFLKNFDGYLKPLNQYIEEIKPSI 250
Query: 540 RQFFIQIASDCVTEDAGAHSMSF------------ISDTNVLALHRLLYNHQEKI--GDY 585
R ++ E+ + + I V+ + ++L + ++ D
Sbjct: 251 RDLLKELLDVP-EEEQEYDKLIYYDIMSTTRPCLEILLDKVIEIIQILKENLDEFTPDDQ 309
Query: 586 L 586
L
Sbjct: 310 L 310
Score = 45.0 bits (107), Expect = 2e-04
Identities = 44/241 (18%), Positives = 93/241 (38%), Gaps = 42/241 (17%)
Query: 1024 LQNLLEPLISPLLDKAHVAFEVDPAR----------LDPSENIEN---------NRRELI 1064
L+++ PL+ L+ + FE DP+ L E IE+ N L
Sbjct: 76 LKSIFGPLLVQYLENQEIDFESDPSVIYKSLHGRPPLSSEEAIEDDRVSDKFVENLTNLR 135
Query: 1065 SWTKKVFDAIIDSADNFPPQLRSMCHCLYQVLSKRFPLQPQNNI-GAVGTVIFLRFINPA 1123
+ V + I + D P ++R +C Y + +FP + + +I A+ ++ ++ P
Sbjct: 136 EAVEMVAEIIFKNVDKIPVEIRYLCTKAYIAFADKFPDESEEDILRAISKILIKSYVAPI 195
Query: 1124 IVTPQEMGIINKTVPPPVKRGLMLMSKILQNIANHVEFSKE--AHMIPFNDFLRAHFVIA 1181
+V P+ G ++ + L +++L I + V F K ++ P N ++
Sbjct: 196 LVNPENYGFVDN-----EEDNLNEKARVLLQILSMVFFLKNFDGYLKPLNQYIEEIKPSI 250
Query: 1182 RQFFIQIASDCVTEDAGAHSMSF------------ISDTNVLALHRLLYNHQEKI--GDY 1227
R ++ E+ + + I V+ + ++L + ++ D
Sbjct: 251 RDLLKELLDVP-EEEQEYDKLIYYDIMSTTRPCLEILLDKVIEIIQILKENLDEFTPDDQ 309
Query: 1228 L 1228
L
Sbjct: 310 L 310
>gnl|CDD|216042 pfam00650, CRAL_TRIO, CRAL/TRIO domain.
Length = 152
Score = 39.9 bits (94), Expect = 0.002
Identities = 29/144 (20%), Positives = 53/144 (36%), Gaps = 13/144 (9%)
Query: 1305 IFYQAGKSRNGHPVFYYIARRYKTFETNADLLIYHV-------ILTMKPFCHAPYELVID 1357
Y G+ + G PV Y R+ +++ + L+ + +L + ++ID
Sbjct: 3 KGYLHGRDKEGRPVLYLRPGRHDPKKSSLEELVRFLVLVLERALLLLPEGQIEGITVIID 62
Query: 1358 FTHASSEN--RFKTEFLQKWFYVLSEVAYANIHAAYIYNCNSWVREYTKYHEKILLPIFR 1415
S N ++ FL+K +L + + I N K + L P R
Sbjct: 63 MKGLSLSNMDKWPISFLKKILKILQDNYPERLGKILIVNAPWIFNVIWKLIKPFLDPKTR 122
Query: 1416 NNKKLIFLDSP--SKLNDYIDHNQ 1437
+K+ F + +L YI Q
Sbjct: 123 --EKIHFHKNSNLEELLKYIPPEQ 144
Database: CDD.v3.10
Posted date: Mar 20, 2013 7:55 AM
Number of letters in database: 10,937,602
Number of sequences in database: 44,354
Lambda K H
0.322 0.135 0.393
Gapped
Lambda K H
0.267 0.0735 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 84,108,786
Number of extensions: 8478960
Number of successful extensions: 6816
Number of sequences better than 10.0: 1
Number of HSP's gapped: 6698
Number of HSP's successfully gapped: 62
Length of query: 1648
Length of database: 10,937,602
Length adjustment: 110
Effective length of query: 1538
Effective length of database: 6,058,662
Effective search space: 9318222156
Effective search space used: 9318222156
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.4 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.9 bits)
S2: 66 (29.2 bits)