BLASTP 2.2.26 [Sep-21-2011]
Reference: Altschul, Stephen F., Thomas L. Madden, Alejandro A. Schaffer,
Jinghui Zhang, Zheng Zhang, Webb Miller, and David J. Lipman (1997),
"Gapped BLAST and PSI-BLAST: a new generation of protein database search
programs", Nucleic Acids Res. 25:3389-3402.
Reference for compositional score matrix adjustment: Altschul, Stephen F.,
John C. Wootton, E. Michael Gertz, Richa Agarwala, Aleksandr Morgulis,
Alejandro A. Schaffer, and Yi-Kuo Yu (2005) "Protein database searches
using compositionally adjusted substitution matrices", FEBS J. 272:5101-5109.
Query= psy6625
(76 letters)
Database: pdbaa
62,578 sequences; 14,973,337 total letters
Searching..................................................done
>pdb|3D7M|A Chain A, Crystal Structure Of The G Protein Fast-Exchange Double
Mutant I56cQ333C
Length = 354
Score = 60.8 bits (146), Expect = 2e-10, Method: Composition-based stats.
Identities = 29/56 (51%), Positives = 43/56 (76%), Gaps = 2/56 (3%)
Query: 1 MGCAMSAEERAALARSKQIEKNLKEDGIQAAKDIKLLLL--GEYFSSQMVPSLALC 54
MGC +SAE++AA+ RSK I++NL+EDG +AA+++KLLLL GE S +V + +C
Sbjct: 1 MGCTLSAEDKAAVERSKMIDRNLREDGEKAAREVKLLLLGAGESGKSTIVKQMKIC 56
>pdb|2ZJY|A Chain A, Structure Of The K349p Mutant Of Gi Alpha 1 Subunit
Bound To Alf4 And Gdp
pdb|2ZJZ|A Chain A, Structure Of The K349p Mutant Of Gi Alpha 1 Subunit
Bound To Gdp
pdb|2ZJZ|B Chain B, Structure Of The K349p Mutant Of Gi Alpha 1 Subunit
Bound To Gdp
Length = 356
Score = 58.5 bits (140), Expect = 1e-09, Method: Composition-based stats.
Identities = 25/40 (62%), Positives = 36/40 (90%)
Query: 1 MGCAMSAEERAALARSKQIEKNLKEDGIQAAKDIKLLLLG 40
MGC +SAE++AA+ RSK I++NL+EDG +AA+++KLLLLG
Sbjct: 3 MGCTLSAEDKAAVERSKMIDRNLREDGEKAAREVKLLLLG 42
>pdb|3FFA|A Chain A, Crystal Structure Of A Fast Activating G Protein Mutant
pdb|3FFB|A Chain A, Gi-Alpha-1 Mutant In Gdp Bound Form
Length = 360
Score = 58.2 bits (139), Expect = 1e-09, Method: Composition-based stats.
Identities = 25/40 (62%), Positives = 36/40 (90%)
Query: 1 MGCAMSAEERAALARSKQIEKNLKEDGIQAAKDIKLLLLG 40
MGC +SAE++AA+ RSK I++NL+EDG +AA+++KLLLLG
Sbjct: 7 MGCTLSAEDKAAVERSKMIDRNLREDGEKAAREVKLLLLG 46
>pdb|3UMS|A Chain A, Crystal Structure Of The G202a Mutant Of Human
G-Alpha-I1
Length = 354
Score = 58.2 bits (139), Expect = 1e-09, Method: Composition-based stats.
Identities = 25/40 (62%), Positives = 36/40 (90%)
Query: 1 MGCAMSAEERAALARSKQIEKNLKEDGIQAAKDIKLLLLG 40
MGC +SAE++AA+ RSK I++NL+EDG +AA+++KLLLLG
Sbjct: 1 MGCTLSAEDKAAVERSKMIDRNLREDGEKAAREVKLLLLG 40
>pdb|3UMR|A Chain A, Crystal Structure Of The G202d Mutant Of Human
G-Alpha-I1
Length = 354
Score = 58.2 bits (139), Expect = 1e-09, Method: Composition-based stats.
Identities = 25/40 (62%), Positives = 36/40 (90%)
Query: 1 MGCAMSAEERAALARSKQIEKNLKEDGIQAAKDIKLLLLG 40
MGC +SAE++AA+ RSK I++NL+EDG +AA+++KLLLLG
Sbjct: 1 MGCTLSAEDKAAVERSKMIDRNLREDGEKAAREVKLLLLG 40
>pdb|1SVK|A Chain A, Structure Of The K180p Mutant Of Gi Alpha Subunit Bound
To Alf4 And Gdp
pdb|1SVS|A Chain A, Structure Of The K180p Mutant Of Gi Alpha Subunit Bound
To Gppnhp
Length = 353
Score = 56.2 bits (134), Expect = 5e-09, Method: Composition-based stats.
Identities = 24/39 (61%), Positives = 35/39 (89%)
Query: 2 GCAMSAEERAALARSKQIEKNLKEDGIQAAKDIKLLLLG 40
GC +SAE++AA+ RSK I++NL+EDG +AA+++KLLLLG
Sbjct: 1 GCTLSAEDKAAVERSKMIDRNLREDGEKAAREVKLLLLG 39
>pdb|1AS0|A Chain A, Gtp-Gamma-S Bound G42v Gia1
pdb|1AS2|A Chain A, Gdp+pi Bound G42v Gia1
pdb|1AS3|A Chain A, Gdp Bound G42v Gia1
Length = 353
Score = 56.2 bits (134), Expect = 5e-09, Method: Composition-based stats.
Identities = 24/39 (61%), Positives = 35/39 (89%)
Query: 2 GCAMSAEERAALARSKQIEKNLKEDGIQAAKDIKLLLLG 40
GC +SAE++AA+ RSK I++NL+EDG +AA+++KLLLLG
Sbjct: 1 GCTLSAEDKAAVERSKMIDRNLREDGEKAAREVKLLLLG 39
>pdb|1GP2|A Chain A, G Protein Heterotrimer Gi_alpha_1 Beta_1 Gamma_2 With
Gdp Bound
pdb|1AGR|A Chain A, Complex Of Alf4-Activated Gi-Alpha-1 With Rgs4
pdb|1AGR|D Chain D, Complex Of Alf4-Activated Gi-Alpha-1 With Rgs4
pdb|1CIP|A Chain A, Gi-Alpha-1 Subunit Of Guanine Nucleotide-Binding Protein
Complexed With A Gtp Analogue
pdb|1BOF|A Chain A, Gi-Alpha-1 Bound To Gdp And Magnesium
pdb|1GDD|A Chain A, Tertiary And Quaternary Structural Changes In Gia1
Induced By Gtp Hydrolysis
pdb|1GFI|A Chain A, Structures Of Active Conformations Of Gi Alpha 1 And The
Mechanism Of Gtp Hydrolysis
pdb|1GIA|A Chain A, Structure Of Active Conformations Of Gia1 And The
Mechanism Of Gtp Hydrolysis
Length = 353
Score = 56.2 bits (134), Expect = 5e-09, Method: Composition-based stats.
Identities = 24/39 (61%), Positives = 35/39 (89%)
Query: 2 GCAMSAEERAALARSKQIEKNLKEDGIQAAKDIKLLLLG 40
GC +SAE++AA+ RSK I++NL+EDG +AA+++KLLLLG
Sbjct: 1 GCTLSAEDKAAVERSKMIDRNLREDGEKAAREVKLLLLG 39
>pdb|1GIL|A Chain A, Structure Of Active Conformations Of Gia1 And The
Mechanism Of Gtp Hydrolysis
Length = 353
Score = 56.2 bits (134), Expect = 5e-09, Method: Composition-based stats.
Identities = 24/39 (61%), Positives = 35/39 (89%)
Query: 2 GCAMSAEERAALARSKQIEKNLKEDGIQAAKDIKLLLLG 40
GC +SAE++AA+ RSK I++NL+EDG +AA+++KLLLLG
Sbjct: 1 GCTLSAEDKAAVERSKMIDRNLREDGEKAAREVKLLLLG 39
>pdb|1GG2|A Chain A, G Protein Heterotrimer Mutant Gi_alpha_1(G203a) Beta_1
Gamma_2 With Gdp Bound
pdb|1GIT|A Chain A, Structure Of Gtp-Binding Protein
Length = 353
Score = 56.2 bits (134), Expect = 5e-09, Method: Composition-based stats.
Identities = 24/39 (61%), Positives = 35/39 (89%)
Query: 2 GCAMSAEERAALARSKQIEKNLKEDGIQAAKDIKLLLLG 40
GC +SAE++AA+ RSK I++NL+EDG +AA+++KLLLLG
Sbjct: 1 GCTLSAEDKAAVERSKMIDRNLREDGEKAAREVKLLLLG 39
>pdb|2BCJ|Q Chain Q, Crystal Structure Of G Protein-coupled Receptor Kinase 2
In Complex With Galpha-q And Gbetagamma Subunits
pdb|2RGN|A Chain A, Crystal Structure Of P63rhogef Complex With Galpha-Q And
Rhoa
pdb|2RGN|D Chain D, Crystal Structure Of P63rhogef Complex With Galpha-Q And
Rhoa
Length = 353
Score = 55.8 bits (133), Expect = 6e-09, Method: Composition-based stats.
Identities = 23/40 (57%), Positives = 35/40 (87%)
Query: 1 MGCAMSAEERAALARSKQIEKNLKEDGIQAAKDIKLLLLG 40
MGC +SAE++AA+ RSK I++NL+EDG ++ +++KLLLLG
Sbjct: 1 MGCTLSAEDKAAVERSKMIDRNLREDGERSRRELKLLLLG 40
>pdb|3AH8|A Chain A, Structure Of Heterotrimeric G Protein Galpha-Q Beta
Gamma In Complex With An Inhibitor Ym-254890
Length = 355
Score = 55.8 bits (133), Expect = 6e-09, Method: Composition-based stats.
Identities = 23/40 (57%), Positives = 35/40 (87%)
Query: 1 MGCAMSAEERAALARSKQIEKNLKEDGIQAAKDIKLLLLG 40
MGC +SAE++AA+ RSK I++NL+EDG ++ +++KLLLLG
Sbjct: 3 MGCTLSAEDKAAVERSKMIDRNLREDGERSRRELKLLLLG 42
>pdb|1ZCB|A Chain A, Crystal Structure Of G Alpha 13 In Complex With Gdp
pdb|3AB3|A Chain A, Crystal Structure Of P115rhogef Rgs Domain In Complex
With G Alpha 13
pdb|3AB3|C Chain C, Crystal Structure Of P115rhogef Rgs Domain In Complex
With G Alpha 13
Length = 362
Score = 55.5 bits (132), Expect = 9e-09, Method: Composition-based stats.
Identities = 23/40 (57%), Positives = 35/40 (87%)
Query: 1 MGCAMSAEERAALARSKQIEKNLKEDGIQAAKDIKLLLLG 40
MGC +SAE++AA+ RSK I++NL+EDG ++A+ +K+LLLG
Sbjct: 1 MGCTLSAEDKAAVERSKMIDRNLREDGERSARLVKILLLG 40
>pdb|2ODE|A Chain A, Crystal Structure Of The Heterodimeric Complex Of Human
Rgs8 And Activated Gi Alpha 3
pdb|2ODE|C Chain C, Crystal Structure Of The Heterodimeric Complex Of Human
Rgs8 And Activated Gi Alpha 3
pdb|2V4Z|A Chain A, The Crystal Structure Of The Human G-Protein Subunit
Alpha ( Gnai3) In Complex With An Engineered Regulator
Of G- Protein Signaling Type 2 Domain (Rgs2)
Length = 350
Score = 51.2 bits (121), Expect = 1e-07, Method: Composition-based stats.
Identities = 23/36 (63%), Positives = 33/36 (91%)
Query: 5 MSAEERAALARSKQIEKNLKEDGIQAAKDIKLLLLG 40
+SAE++AA+ RSK I++NL+EDG +AAK++KLLLLG
Sbjct: 4 LSAEDKAAVERSKMIDRNLREDGEKAAKEVKLLLLG 39
>pdb|1ZCA|A Chain A, Crystal Structure Of G Alpha 12 In Complex With Gdp,
Mg2+ And Alf4-
pdb|1ZCA|B Chain B, Crystal Structure Of G Alpha 12 In Complex With Gdp,
Mg2+ And Alf4-
Length = 359
Score = 49.3 bits (116), Expect = 6e-07, Method: Composition-based stats.
Identities = 23/42 (54%), Positives = 34/42 (80%), Gaps = 2/42 (4%)
Query: 1 MGCAMSAEERAALARSKQIEKNLKEDGIQAA--KDIKLLLLG 40
MGC +SAE++AA+ RSK I++NL+EDG + A + +K+LLLG
Sbjct: 1 MGCTLSAEDKAAVERSKMIDRNLREDGERRAVRRLVKILLLG 42
>pdb|1GOT|A Chain A, Heterotrimeric Complex Of A Gt-AlphaGI-Alpha Chimera And
The Gt-Beta-Gamma Subunits
Length = 350
Score = 38.5 bits (88), Expect = 0.001, Method: Composition-based stats.
Identities = 20/40 (50%), Positives = 27/40 (67%), Gaps = 4/40 (10%)
Query: 1 MGCAMSAEERAALARSKQIEKNLKEDGIQAAKDIKLLLLG 40
MG SAEE+ S+++EK LKED + A+ +KLLLLG
Sbjct: 1 MGAGASAEEK----HSRELEKKLKEDAEKDARTVKLLLLG 36
>pdb|3C7K|A Chain A, Molecular Architecture Of Galphao And The Structural
Basis For Rgs16-Mediated Deactivation
pdb|3C7K|C Chain C, Molecular Architecture Of Galphao And The Structural
Basis For Rgs16-Mediated Deactivation
Length = 333
Score = 37.7 bits (86), Expect = 0.002, Method: Composition-based stats.
Identities = 17/19 (89%), Positives = 18/19 (94%)
Query: 22 NLKEDGIQAAKDIKLLLLG 40
NLKEDGI AAKD+KLLLLG
Sbjct: 1 NLKEDGISAAKDVKLLLLG 19
>pdb|3V00|C Chain C, Studies Of A Constitutively Active G-Alpha Subunit
Provide Insights Into The Mechanism Of G Protein
Activation.
pdb|3V00|B Chain B, Studies Of A Constitutively Active G-Alpha Subunit
Provide Insights Into The Mechanism Of G Protein
Activation.
pdb|3V00|A Chain A, Studies Of A Constitutively Active G-Alpha Subunit
Provide Insights Into The Mechanism Of G Protein
Activation
Length = 356
Score = 37.7 bits (86), Expect = 0.002, Method: Compositional matrix adjust.
Identities = 20/40 (50%), Positives = 27/40 (67%), Gaps = 4/40 (10%)
Query: 1 MGCAMSAEERAALARSKQIEKNLKEDGIQAAKDIKLLLLG 40
MG SAEE+ S+++EK LKED + A+ +KLLLLG
Sbjct: 7 MGAGASAEEK----HSRELEKKLKEDAEKDARTVKLLLLG 42
>pdb|4GNK|A Chain A, Crystal Structure Of Galphaq In Complex With Full-length
Human Plcbeta3
pdb|4GNK|C Chain C, Crystal Structure Of Galphaq In Complex With Full-length
Human Plcbeta3
Length = 353
Score = 35.4 bits (80), Expect = 0.008, Method: Composition-based stats.
Identities = 16/40 (40%), Positives = 25/40 (62%)
Query: 1 MGCAMSAEERAALARSKQIEKNLKEDGIQAAKDIKLLLLG 40
M C +S E + A + +IE+ L+ D A +++KLLLLG
Sbjct: 1 MACCLSEEAKEARRINDEIERQLRRDKRDARRELKLLLLG 40
>pdb|1SHZ|A Chain A, Crystal Structure Of The P115rhogef Rgrgs Domain In A
Complex With Galpha(13):galpha(i1) Chimera
pdb|1SHZ|D Chain D, Crystal Structure Of The P115rhogef Rgrgs Domain In A
Complex With Galpha(13):galpha(i1) Chimera
Length = 340
Score = 32.0 bits (71), Expect = 0.084, Method: Composition-based stats.
Identities = 13/19 (68%), Positives = 18/19 (94%)
Query: 22 NLKEDGIQAAKDIKLLLLG 40
NL+EDG +AA+++KLLLLG
Sbjct: 1 NLREDGEKAAREVKLLLLG 19
>pdb|4G5R|A Chain A, Structure Of Lgn Gl4GALPHAI3 COMPLEX
pdb|4G5R|B Chain B, Structure Of Lgn Gl4GALPHAI3 COMPLEX
pdb|4G5R|C Chain C, Structure Of Lgn Gl4GALPHAI3 COMPLEX
pdb|4G5R|D Chain D, Structure Of Lgn Gl4GALPHAI3 COMPLEX
pdb|4G5S|A Chain A, Structure Of Lgn Gl3GALPHAI3 COMPLEX
pdb|4G5S|B Chain B, Structure Of Lgn Gl3GALPHAI3 COMPLEX
pdb|4G5S|C Chain C, Structure Of Lgn Gl3GALPHAI3 COMPLEX
pdb|4G5S|D Chain D, Structure Of Lgn Gl3GALPHAI3 COMPLEX
Length = 330
Score = 27.7 bits (60), Expect = 1.7, Method: Composition-based stats.
Identities = 12/16 (75%), Positives = 15/16 (93%)
Query: 25 EDGIQAAKDIKLLLLG 40
EDG +AAK++KLLLLG
Sbjct: 1 EDGEKAAKEVKLLLLG 16
>pdb|4G5O|A Chain A, Structure Of Lgn Gl4GALPHAI3(Q147L) COMPLEX
pdb|4G5O|B Chain B, Structure Of Lgn Gl4GALPHAI3(Q147L) COMPLEX
pdb|4G5O|C Chain C, Structure Of Lgn Gl4GALPHAI3(Q147L) COMPLEX
pdb|4G5O|D Chain D, Structure Of Lgn Gl4GALPHAI3(Q147L) COMPLEX
Length = 330
Score = 27.7 bits (60), Expect = 1.7, Method: Composition-based stats.
Identities = 12/16 (75%), Positives = 15/16 (93%)
Query: 25 EDGIQAAKDIKLLLLG 40
EDG +AAK++KLLLLG
Sbjct: 1 EDGEKAAKEVKLLLLG 16
>pdb|4EKC|A Chain A, Structure Of Human Regulator Of G Protein Signaling 2
(rgs2) In Complex With Murine Galpha-q(r183c)
pdb|4EKC|C Chain C, Structure Of Human Regulator Of G Protein Signaling 2
(rgs2) In Complex With Murine Galpha-q(r183c)
pdb|4EKD|A Chain A, Structure Of Human Regulator Of G Protein Signaling 2
(rgs2) In Complex With Murine Galpha-q(r183c)
Length = 347
Score = 26.9 bits (58), Expect = 3.2, Method: Composition-based stats.
Identities = 11/23 (47%), Positives = 17/23 (73%)
Query: 18 QIEKNLKEDGIQAAKDIKLLLLG 40
+IE+ L+ D A +++KLLLLG
Sbjct: 12 EIERQLRRDKRDARRELKLLLLG 34
>pdb|4G5Q|A Chain A, Structure Of Lgn Gl4GALPHAI1 COMPLEX
pdb|4G5Q|B Chain B, Structure Of Lgn Gl4GALPHAI1 COMPLEX
pdb|4G5Q|C Chain C, Structure Of Lgn Gl4GALPHAI1 COMPLEX
pdb|4G5Q|D Chain D, Structure Of Lgn Gl4GALPHAI1 COMPLEX
Length = 330
Score = 26.6 bits (57), Expect = 3.5, Method: Composition-based stats.
Identities = 11/16 (68%), Positives = 15/16 (93%)
Query: 25 EDGIQAAKDIKLLLLG 40
EDG +AA+++KLLLLG
Sbjct: 1 EDGEKAAREVKLLLLG 16
Database: pdbaa
Posted date: Mar 3, 2013 10:34 PM
Number of letters in database: 14,973,337
Number of sequences in database: 62,578
Lambda K H
0.315 0.127 0.337
Lambda K H
0.267 0.0410 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Hits to DB: 1,656,712
Number of Sequences: 62578
Number of extensions: 43102
Number of successful extensions: 174
Number of sequences better than 100.0: 24
Number of HSP's better than 100.0 without gapping: 24
Number of HSP's successfully gapped in prelim test: 0
Number of HSP's that attempted gapping in prelim test: 148
Number of HSP's gapped (non-prelim): 24
length of query: 76
length of database: 14,973,337
effective HSP length: 45
effective length of query: 31
effective length of database: 12,157,327
effective search space: 376877137
effective search space used: 376877137
T: 11
A: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.6 bits)
S2: 45 (21.9 bits)