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= psy12097
(74 letters)
Database: pdbaa
62,578 sequences; 14,973,337 total letters
Searching..................................................done
>pdb|1CJK|C Chain C, Complex Of Gs-Alpha With The Catalytic Domains Of
Mammalian Adenylyl Cyclase: Complex With Adenosine
5'-(Alpha Thio)-Triphosphate (Rp), Mg, And Mn
pdb|1CJT|C Chain C, Complex Of Gs-Alpha With The Catalytic Domains Of
Mammalian Adenylyl Cyclase: Complex With
Beta-L-2',3'-Dideoxyatp, Mn, And Mg
pdb|1CJU|C Chain C, Complex Of Gs-Alpha With The Catalytic Domains Of
Mammalian Adenylyl Cyclase: Complex With
Beta-L-2',3'-Dideoxyatp And Mg
pdb|1CJV|C Chain C, Complex Of Gs-Alpha With The Catalytic Domains Of
Mammalian Adenylyl Cyclase: Complex With
Beta-L-2',3'-Dideoxyatp, Mg, And Zn
pdb|1TL7|C Chain C, Complex Of Gs- With The Catalytic Domains Of Mammalian
Adenylyl Cyclase: Complex With 2'(3')-O-(N-
Methylanthraniloyl)-Guanosine 5'-Triphosphate And Mn
Length = 402
Score = 100 bits (248), Expect = 2e-22, Method: Compositional matrix adjust.
Identities = 44/73 (60%), Positives = 58/73 (79%)
Query: 1 MSQVNPPCTLEHPENQSRVDYIHNVASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEY 60
MS + PP L +PENQ RVDYI +V + DFD+PPEFY+ A+ LW+D+GV+AC+ERSNEY
Sbjct: 110 MSNLVPPVELANPENQFRVDYILSVMNVPDFDFPPEFYEHAKALWEDEGVRACYERSNEY 169
Query: 61 QLIDCAKYLVSLV 73
QLIDCA+Y + +
Sbjct: 170 QLIDCAQYFLDKI 182
>pdb|1AZS|C Chain C, Complex Of Gs-Alpha With The Catalytic Domains Of
Mammalian Adenylyl Cyclase
pdb|1AZT|A Chain A, Gs-Alpha Complexed With Gtp-Gamma-S
pdb|1AZT|B Chain B, Gs-Alpha Complexed With Gtp-Gamma-S
pdb|3C14|C Chain C, Complex Of Gs-Alpha With The Catalytic Domains Of
Mammalian Adenylyl Cyclase: Complex With Pyrophosphate
And Ca
pdb|3C15|C Chain C, Complex Of Gs-Alpha With The Catalytic Domains Of
Mammalian Adenylyl Cyclase: Complex With Pyrophosphate
And Mg
pdb|3C16|C Chain C, Complex Of Gs-Alpha With The Catalytic Domains Of
Mammalian Adenylyl Cyclase: Complex With
Adenosine-5'-Triphosphate And Ca
Length = 402
Score = 100 bits (248), Expect = 2e-22, Method: Compositional matrix adjust.
Identities = 44/73 (60%), Positives = 58/73 (79%)
Query: 1 MSQVNPPCTLEHPENQSRVDYIHNVASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEY 60
MS + PP L +PENQ RVDYI +V + DFD+PPEFY+ A+ LW+D+GV+AC+ERSNEY
Sbjct: 110 MSNLVPPVELANPENQFRVDYILSVMNVPDFDFPPEFYEHAKALWEDEGVRACYERSNEY 169
Query: 61 QLIDCAKYLVSLV 73
QLIDCA+Y + +
Sbjct: 170 QLIDCAQYFLDKI 182
>pdb|1CUL|C Chain C, Complex Of Gs-Alpha With The Catalytic Domains Of
Mammalian Adenylyl Cyclase: Complex With
2',5'-Dideoxy-Adenosine 3'- Triphosphate And Mg
Length = 380
Score = 100 bits (248), Expect = 2e-22, Method: Compositional matrix adjust.
Identities = 44/73 (60%), Positives = 58/73 (79%)
Query: 1 MSQVNPPCTLEHPENQSRVDYIHNVASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEY 60
MS + PP L +PENQ RVDYI +V + DFD+PPEFY+ A+ LW+D+GV+AC+ERSNEY
Sbjct: 96 MSNLVPPVELANPENQFRVDYILSVMNVPDFDFPPEFYEHAKALWEDEGVRACYERSNEY 155
Query: 61 QLIDCAKYLVSLV 73
QLIDCA+Y + +
Sbjct: 156 QLIDCAQYFLDKI 168
>pdb|3SN6|A Chain A, Crystal Structure Of The Beta2 Adrenergic Receptor-Gs
Protein Complex
Length = 380
Score = 100 bits (248), Expect = 3e-22, Method: Compositional matrix adjust.
Identities = 44/73 (60%), Positives = 58/73 (79%)
Query: 1 MSQVNPPCTLEHPENQSRVDYIHNVASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEY 60
MS + PP L +PENQ RVDYI +V + DFD+PPEFY+ A+ LW+D+GV+AC+ERSNEY
Sbjct: 96 MSNLVPPVELANPENQFRVDYILSVMNVPDFDFPPEFYEHAKALWEDEGVRACYERSNEY 155
Query: 61 QLIDCAKYLVSLV 73
QLIDCA+Y + +
Sbjct: 156 QLIDCAQYFLDKI 168
>pdb|1CS4|C Chain C, Complex Of Gs-Alpha With The Catalytic Domains Of
Mammalian Adenylyl Cyclase: Complex With
2'-Deoxy-Adenosine 3'- Monophosphate, Pyrophosphate And
Mg
pdb|1U0H|C Chain C, Structural Basis For The Inhibition Of Mammalian Adenylyl
Cyclase By Mant-gtp
pdb|2GVD|C Chain C, Complex Of Gs- With The Catalytic Domains Of Mammalian
Adenylyl Cyclase: Complex With Tnp-Atp And Mn
pdb|2GVZ|C Chain C, Crystal Structure Of Complex Of Gs- With The Catalytic
Domains Of Mammalian Adenylyl Cyclase: Complex With
Mant- Atp And Mn
pdb|3G82|C Chain C, Complex Of Gs-Alpha With The Catalytic Domains Of
Mammalian Adenylyl Cyclase: Complex With Mant-Itp And Mn
pdb|3MAA|C Chain C, Complex Of Gs-alpha With The Catalytic Domains Of
Mammalian Adenylyl Cyclase: Complex With Adenosine
5-o-(l-thiophosphate) And Low Ca Concentration
Length = 394
Score = 100 bits (248), Expect = 3e-22, Method: Compositional matrix adjust.
Identities = 44/73 (60%), Positives = 58/73 (79%)
Query: 1 MSQVNPPCTLEHPENQSRVDYIHNVASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEY 60
MS + PP L +PENQ RVDYI +V + DFD+PPEFY+ A+ LW+D+GV+AC+ERSNEY
Sbjct: 110 MSNLVPPVELANPENQFRVDYILSVMNVPDFDFPPEFYEHAKALWEDEGVRACYERSNEY 169
Query: 61 QLIDCAKYLVSLV 73
QLIDCA+Y + +
Sbjct: 170 QLIDCAQYFLDKI 182
>pdb|1TND|A Chain A, The 2.2 Angstroms Crystal Structure Of Transducin-Alpha
Complexed With Gtp Gamma S
pdb|1TND|B Chain B, The 2.2 Angstroms Crystal Structure Of Transducin-Alpha
Complexed With Gtp Gamma S
pdb|1TND|C Chain C, The 2.2 Angstroms Crystal Structure Of Transducin-Alpha
Complexed With Gtp Gamma S
pdb|1TAD|A Chain A, Gtpase Mechanism Of Gproteins From The 1.7-Angstrom
Crystal Structure Of Transducin Alpha-Gdp-Alf4-
pdb|1TAD|B Chain B, Gtpase Mechanism Of Gproteins From The 1.7-Angstrom
Crystal Structure Of Transducin Alpha-Gdp-Alf4-
pdb|1TAD|C Chain C, Gtpase Mechanism Of Gproteins From The 1.7-Angstrom
Crystal Structure Of Transducin Alpha-Gdp-Alf4-
pdb|1TAG|A Chain A, Structural Determinants For Activation Of The
Alpha-Subunit Of A Heterotrimeric G Protein
Length = 324
Score = 54.3 bits (129), Expect = 2e-08, Method: Composition-based stats.
Identities = 23/50 (46%), Positives = 32/50 (64%)
Query: 22 IHNVASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
+H + + P E DI + LWKD G+QACF+R++EYQL D A Y +S
Sbjct: 78 MHMADTIEEGTMPKEMSDIIQRLWKDSGIQACFDRASEYQLNDSAGYYLS 127
>pdb|1FQJ|A Chain A, Crystal Structure Of The Heterotrimeric Complex Of The Rgs
Domain Of Rgs9, The Gamma Subunit Of Phosphodiesterase
And The GtI1 CHIMERA ALPHA SUBUNIT [(RGS9)-(Pdegamma)-
(GtI1ALPHA)-(Gdp)-(Alf4-)-(Mg2+)]
pdb|1FQJ|D Chain D, Crystal Structure Of The Heterotrimeric Complex Of The Rgs
Domain Of Rgs9, The Gamma Subunit Of Phosphodiesterase
And The GtI1 CHIMERA ALPHA SUBUNIT [(RGS9)-(Pdegamma)-
(GtI1ALPHA)-(Gdp)-(Alf4-)-(Mg2+)]
pdb|1FQK|A Chain A, Crystal Structure Of The Heterodimeric Complex Of The Rgs
Domain Of Rgs9, And The GtI1 CHIMERA ALPHA SUBUNIT
[(Rgs9)-(GtI1ALPHA)-(Gdp)-(Alf4-)-(Mg2+)]
pdb|1FQK|C Chain C, Crystal Structure Of The Heterodimeric Complex Of The Rgs
Domain Of Rgs9, And The GtI1 CHIMERA ALPHA SUBUNIT
[(Rgs9)-(GtI1ALPHA)-(Gdp)-(Alf4-)-(Mg2+)]
Length = 325
Score = 54.3 bits (129), Expect = 2e-08, Method: Composition-based stats.
Identities = 23/50 (46%), Positives = 32/50 (64%)
Query: 22 IHNVASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
+H + + P E DI + LWKD G+QACF+R++EYQL D A Y +S
Sbjct: 79 MHMADTIEEGTMPKEMSDIIQRLWKDSGIQACFDRASEYQLNDSAGYYLS 128
>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 = 53.9 bits (128), Expect = 2e-08, Method: Composition-based stats.
Identities = 23/50 (46%), Positives = 32/50 (64%)
Query: 22 IHNVASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
+H + + P E DI + LWKD G+QACF+R++EYQL D A Y +S
Sbjct: 110 MHMADTIEEGTMPKEMSDIIQRLWKDSGIQACFDRASEYQLNDSAGYYLS 159
>pdb|1GOT|A Chain A, Heterotrimeric Complex Of A Gt-AlphaGI-Alpha Chimera And
The Gt-Beta-Gamma Subunits
Length = 350
Score = 52.8 bits (125), Expect = 4e-08, Method: Composition-based stats.
Identities = 23/49 (46%), Positives = 31/49 (63%)
Query: 23 HNVASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
H + + P E DI + LWKD G+QACF+R++EYQL D A Y +S
Sbjct: 105 HXADTIEEGTXPKEXSDIIQRLWKDSGIQACFDRASEYQLNDSAGYYLS 153
>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 = 48.9 bits (115), Expect = 7e-07, Method: Composition-based stats.
Identities = 22/46 (47%), Positives = 28/46 (60%)
Query: 26 ASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
SA + PE + + LW+D GVQACF RS EYQL D A Y ++
Sbjct: 111 GSAEEGVMTPELAGVIKRLWRDGGVQACFSRSREYQLNDSASYYLN 156
>pdb|2IHB|A Chain A, Crystal Structure Of The Heterodimeric Complex Of Human
Rgs10 And Activated Gi Alpha 3
Length = 323
Score = 48.9 bits (115), Expect = 8e-07, Method: Composition-based stats.
Identities = 22/46 (47%), Positives = 28/46 (60%)
Query: 26 ASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
SA + PE + + LW+D GVQACF RS EYQL D A Y ++
Sbjct: 81 GSAEEGVMTPELAGVIKRLWRDGGVQACFSRSREYQLNDSASYYLN 126
>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 = 48.9 bits (115), Expect = 8e-07, Method: Composition-based stats.
Identities = 22/46 (47%), Positives = 28/46 (60%)
Query: 26 ASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
SA + PE + + LW+D GVQACF RS EYQL D A Y ++
Sbjct: 88 GSAEEGVMTPELAGVIKRLWRDGGVQACFSRSREYQLNDSASYYLN 133
>pdb|4FID|A Chain A, Crystal Structure Of A Heterotrimeric G-Protein Subunit
From Entamoeba Histolytica, Ehg-Alpha-1
pdb|4FID|B Chain B, Crystal Structure Of A Heterotrimeric G-Protein Subunit
From Entamoeba Histolytica, Ehg-Alpha-1
Length = 340
Score = 48.5 bits (114), Expect = 1e-06, Method: Composition-based stats.
Identities = 21/42 (50%), Positives = 27/42 (64%)
Query: 33 YPPEFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVSLVK 74
+ PE E LW D+G+QA +E S ++QL DCAKYL VK
Sbjct: 86 FSPELVGDVEALWADEGIQATYEESAKFQLPDCAKYLFENVK 127
>pdb|1GIL|A Chain A, Structure Of Active Conformations Of Gia1 And The
Mechanism Of Gtp Hydrolysis
Length = 353
Score = 46.6 bits (109), Expect = 3e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 121 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 156
>pdb|1KJY|A Chain A, Crystal Structure Of Human G[alpha]i1 Bound To The Goloco
Motif Of Rgs14
pdb|1KJY|C Chain C, Crystal Structure Of Human G[alpha]i1 Bound To The Goloco
Motif Of Rgs14
pdb|2OM2|A Chain A, Crystal Structure Of Human G[alpha]i1 Bound To The Goloco
Motif Of Rgs14
pdb|2OM2|C Chain C, Crystal Structure Of Human G[alpha]i1 Bound To The Goloco
Motif Of Rgs14
Length = 325
Score = 46.6 bits (109), Expect = 3e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 93 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 128
>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 = 46.6 bits (109), Expect = 3e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 128 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 163
>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 = 46.6 bits (109), Expect = 3e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 121 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 156
>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 = 46.6 bits (109), Expect = 3e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 124 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 159
>pdb|3QI2|A Chain A, A Galpha P-Loop Mutation Prevents Transition To The
Activated State: G42r Bound To Rgs14 Goloco
pdb|3QI2|B Chain B, A Galpha P-Loop Mutation Prevents Transition To The
Activated State: G42r Bound To Rgs14 Goloco
Length = 328
Score = 46.6 bits (109), Expect = 3e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 96 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 131
>pdb|1Y3A|A Chain A, Structure Of G-Alpha-I1 Bound To A Gdp-Selective Peptide
Provides Insight Into Guanine Nucleotide Exchange
pdb|1Y3A|B Chain B, Structure Of G-Alpha-I1 Bound To A Gdp-Selective Peptide
Provides Insight Into Guanine Nucleotide Exchange
pdb|1Y3A|C Chain C, Structure Of G-Alpha-I1 Bound To A Gdp-Selective Peptide
Provides Insight Into Guanine Nucleotide Exchange
pdb|1Y3A|D Chain D, Structure Of G-Alpha-I1 Bound To A Gdp-Selective Peptide
Provides Insight Into Guanine Nucleotide Exchange
Length = 329
Score = 46.6 bits (109), Expect = 3e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 97 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 132
>pdb|2XNS|A Chain A, Crystal Structure Of Human G Alpha I1 Bound To A Designed
Helical Peptide Derived From The Goloco Motif Of Rgs14
pdb|2XNS|B Chain B, Crystal Structure Of Human G Alpha I1 Bound To A Designed
Helical Peptide Derived From The Goloco Motif Of Rgs14
Length = 327
Score = 46.6 bits (109), Expect = 3e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 95 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 130
>pdb|3D7M|A Chain A, Crystal Structure Of The G Protein Fast-Exchange Double
Mutant I56cQ333C
Length = 354
Score = 46.6 bits (109), Expect = 3e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 122 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 157
>pdb|3UMS|A Chain A, Crystal Structure Of The G202a Mutant Of Human G-Alpha-I1
Length = 354
Score = 46.6 bits (109), Expect = 3e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 122 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 157
>pdb|2IK8|A Chain A, Crystal Structure Of The Heterodimeric Complex Of Human
Rgs16 And Activated Gi Alpha 1
pdb|2IK8|C Chain C, Crystal Structure Of The Heterodimeric Complex Of Human
Rgs16 And Activated Gi Alpha 1
Length = 324
Score = 46.6 bits (109), Expect = 3e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 92 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 127
>pdb|2GTP|A Chain A, Crystal Structure Of The Heterodimeric Complex Of Human
Rgs1 And Activated Gi Alpha 1
pdb|2GTP|B Chain B, Crystal Structure Of The Heterodimeric Complex Of Human
Rgs1 And Activated Gi Alpha 1
Length = 323
Score = 46.6 bits (109), Expect = 3e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 91 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 126
>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 = 46.6 bits (109), Expect = 3e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 121 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 156
>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 = 46.6 bits (109), Expect = 4e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 121 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 156
>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 = 46.6 bits (109), Expect = 4e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 121 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 156
>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 = 46.6 bits (109), Expect = 4e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 98 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 133
>pdb|1BH2|A Chain A, A326s Mutant Of An Inhibitory Alpha Subunit
Length = 315
Score = 46.6 bits (109), Expect = 4e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 91 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 126
>pdb|2G83|A Chain A, Structure Of Activated G-alpha-i1 Bound To A Nucleotide-
State-selective Peptide: Minimal Determinants For
Recognizing The Active Form Of A G Protein Alpha Subunit
pdb|2G83|B Chain B, Structure Of Activated G-alpha-i1 Bound To A Nucleotide-
State-selective Peptide: Minimal Determinants For
Recognizing The Active Form Of A G Protein Alpha Subunit
Length = 313
Score = 46.6 bits (109), Expect = 4e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 90 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 125
>pdb|3QE0|A Chain A, A Galpha-I1 P-Loop Mutation Prevents Transition To The
Activated State
pdb|3QE0|B Chain B, A Galpha-I1 P-Loop Mutation Prevents Transition To The
Activated State
pdb|3QE0|C Chain C, A Galpha-I1 P-Loop Mutation Prevents Transition To The
Activated State
Length = 325
Score = 46.6 bits (109), Expect = 4e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 93 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 128
>pdb|3UMR|A Chain A, Crystal Structure Of The G202d Mutant Of Human G-Alpha-I1
Length = 354
Score = 46.6 bits (109), Expect = 4e-06, Method: Composition-based stats.
Identities = 20/36 (55%), Positives = 24/36 (66%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EYQL D A Y ++
Sbjct: 122 ELAGVIKRLWKDSGVQACFNRSREYQLNDSAAYYLN 157
>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 = 45.8 bits (107), Expect = 6e-06, Method: Composition-based stats.
Identities = 21/46 (45%), Positives = 27/46 (58%)
Query: 26 ASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
SA + PE + + LW+D GVQACF RS EY L D A Y ++
Sbjct: 88 GSAEEGVMTPELAGVIKRLWRDGGVQACFSRSREYLLNDSASYYLN 133
>pdb|3ONW|A Chain A, Structure Of A G-Alpha-I1 Mutant With Enhanced Affinity
For The Rgs14 Goloco Motif.
pdb|3ONW|B Chain B, Structure Of A G-Alpha-I1 Mutant With Enhanced Affinity
For The Rgs14 Goloco Motif
Length = 328
Score = 43.9 bits (102), Expect = 2e-05, Method: Composition-based stats.
Identities = 19/36 (52%), Positives = 23/36 (63%)
Query: 36 EFYDIAEELWKDKGVQACFERSNEYQLIDCAKYLVS 71
E + + LWKD GVQACF RS EY L D A Y ++
Sbjct: 96 ELAGVIKRLWKDSGVQACFNRSREYLLNDSAAYYLN 131
>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 = 43.1 bits (100), Expect = 4e-05, Method: Compositional matrix adjust.
Identities = 23/68 (33%), Positives = 33/68 (48%), Gaps = 2/68 (2%)
Query: 1 MSQVNPPCTLEHPENQSRVDYIHNVASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEY 60
M + P EH + +++ +V FD P Y + LW D G+Q C++R EY
Sbjct: 82 MDTLKIPYKYEHNKAHAQLVREVDVEKVSAFDVPD--YAAIKSLWNDPGIQECYDRRREY 139
Query: 61 QLIDCAKY 68
QL D KY
Sbjct: 140 QLSDSTKY 147
>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 = 42.4 bits (98), Expect = 6e-05, Method: Composition-based stats.
Identities = 18/36 (50%), Positives = 20/36 (55%)
Query: 33 YPPEFYDIAEELWKDKGVQACFERSNEYQLIDCAKY 68
+ E LW D G+Q CF RS EYQL D AKY
Sbjct: 99 FSAELLSAMMRLWGDSGIQECFNRSREYQLNDSAKY 134
>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 = 42.4 bits (98), Expect = 7e-05, Method: Compositional matrix adjust.
Identities = 22/68 (32%), Positives = 34/68 (50%), Gaps = 2/68 (2%)
Query: 1 MSQVNPPCTLEHPENQSRVDYIHNVASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEY 60
M + P EH + +++ +V F+ P + D + LW D G+Q C++R EY
Sbjct: 88 MDTLKIPYKYEHNKAHAQLVREVDVEKVSAFENP--YVDAIKSLWNDPGIQECYDRRREY 145
Query: 61 QLIDCAKY 68
QL D KY
Sbjct: 146 QLSDSTKY 153
>pdb|3OHM|A Chain A, Crystal Structure Of Activated G Alpha Q Bound To Its
Effector Phospholipase C Beta 3
Length = 327
Score = 42.4 bits (98), Expect = 7e-05, Method: Compositional matrix adjust.
Identities = 22/68 (32%), Positives = 34/68 (50%), Gaps = 2/68 (2%)
Query: 1 MSQVNPPCTLEHPENQSRVDYIHNVASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEY 60
M + P EH + +++ +V F+ P + D + LW D G+Q C++R EY
Sbjct: 62 MDTLKIPYKYEHNKAHAQLVREVDVEKVSAFENP--YVDAIKSLWNDPGIQECYDRRREY 119
Query: 61 QLIDCAKY 68
QL D KY
Sbjct: 120 QLSDSTKY 127
>pdb|3AH8|A Chain A, Structure Of Heterotrimeric G Protein Galpha-Q Beta Gamma
In Complex With An Inhibitor Ym-254890
Length = 355
Score = 42.4 bits (98), Expect = 7e-05, Method: Compositional matrix adjust.
Identities = 22/68 (32%), Positives = 34/68 (50%), Gaps = 2/68 (2%)
Query: 1 MSQVNPPCTLEHPENQSRVDYIHNVASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEY 60
M + P EH + +++ +V F+ P + D + LW D G+Q C++R EY
Sbjct: 90 MDTLKIPYKYEHNKAHAQLVREVDVEKVSAFENP--YVDAIKSLWNDPGIQECYDRRREY 147
Query: 61 QLIDCAKY 68
QL D KY
Sbjct: 148 QLSDSTKY 155
>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 = 42.4 bits (98), Expect = 7e-05, Method: Compositional matrix adjust.
Identities = 22/68 (32%), Positives = 34/68 (50%), Gaps = 2/68 (2%)
Query: 1 MSQVNPPCTLEHPENQSRVDYIHNVASAHDFDYPPEFYDIAEELWKDKGVQACFERSNEY 60
M + P EH + +++ +V F+ P + D + LW D G+Q C++R EY
Sbjct: 88 MDTLKIPYKYEHNKAHAQLVREVDVEKVSAFENP--YVDAIKSLWNDPGIQECYDRRREY 145
Query: 61 QLIDCAKY 68
QL D KY
Sbjct: 146 QLSDSTKY 153
>pdb|2XTZ|A Chain A, Crystal Structure Of The G Alpha Protein Atgpa1 From
Arabidopsis Thaliana
pdb|2XTZ|B Chain B, Crystal Structure Of The G Alpha Protein Atgpa1 From
Arabidopsis Thaliana
pdb|2XTZ|C Chain C, Crystal Structure Of The G Alpha Protein Atgpa1 From
Arabidopsis Thaliana
Length = 354
Score = 38.5 bits (88), Expect = 8e-04, Method: Composition-based stats.
Identities = 21/47 (44%), Positives = 25/47 (53%), Gaps = 3/47 (6%)
Query: 31 FDYPPEFYDIAE---ELWKDKGVQACFERSNEYQLIDCAKYLVSLVK 74
DYP DIAE LWKD +Q R NE Q+ D KYL+ +K
Sbjct: 97 LDYPRLTKDIAEGIETLWKDPAIQETXARGNELQVPDXTKYLMENLK 143
>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 = 32.7 bits (73), Expect = 0.050, Method: Composition-based stats.
Identities = 11/27 (40%), Positives = 18/27 (66%)
Query: 44 LWKDKGVQACFERSNEYQLIDCAKYLV 70
LW+D G++ F R +E+QL + KY +
Sbjct: 135 LWRDSGIREAFSRRSEFQLGESVKYFL 161
>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 = 32.3 bits (72), Expect = 0.073, Method: Composition-based stats.
Identities = 11/27 (40%), Positives = 18/27 (66%)
Query: 44 LWKDKGVQACFERSNEYQLIDCAKYLV 70
LW+D G+Q ++R E+QL + KY +
Sbjct: 137 LWEDSGIQNAYDRRREFQLGESVKYFL 163
>pdb|3CX6|A Chain A, Crystal Structure Of Pdzrhogef Rgrgs Domain In A Complex
With Galpha-13 Bound To Gdp
Length = 338
Score = 32.3 bits (72), Expect = 0.073, Method: Composition-based stats.
Identities = 11/27 (40%), Positives = 18/27 (66%)
Query: 44 LWKDKGVQACFERSNEYQLIDCAKYLV 70
LW+D G+Q ++R E+QL + KY +
Sbjct: 113 LWEDSGIQNAYDRRREFQLGESVKYFL 139
>pdb|3CX7|A Chain A, Crystal Structure Of Pdzrhogef Rgrgs Domain In A Complex
With Galpha-13 Bound To Gdp-Alf4
pdb|3CX8|A Chain A, Crystal Structure Of Pdzrhogef Rgrgs Domain In A Complex
With Galpha-13 Bound To Gtp-Gamma-S
Length = 338
Score = 32.3 bits (72), Expect = 0.074, Method: Composition-based stats.
Identities = 11/27 (40%), Positives = 18/27 (66%)
Query: 44 LWKDKGVQACFERSNEYQLIDCAKYLV 70
LW+D G+Q ++R E+QL + KY +
Sbjct: 113 LWEDSGIQNAYDRRREFQLGESVKYFL 139
>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 = 0.100, Method: Composition-based stats.
Identities = 11/27 (40%), Positives = 18/27 (66%)
Query: 44 LWKDKGVQACFERSNEYQLIDCAKYLV 70
LW+D G+Q ++R E+QL + KY +
Sbjct: 116 LWEDSGIQNAYDRRREFQLGESVKYFL 142
>pdb|3HSI|A Chain A, Crystal Structure Of Phosphatidylserine Synthase
Haemophilus Influenzae Rd Kw20
pdb|3HSI|B Chain B, Crystal Structure Of Phosphatidylserine Synthase
Haemophilus Influenzae Rd Kw20
pdb|3HSI|C Chain C, Crystal Structure Of Phosphatidylserine Synthase
Haemophilus Influenzae Rd Kw20
Length = 458
Score = 26.6 bits (57), Expect = 4.0, Method: Compositional matrix adjust.
Identities = 16/37 (43%), Positives = 19/37 (51%), Gaps = 5/37 (13%)
Query: 5 NPPCTLEHP-----ENQSRVDYIHNVASAHDFDYPPE 36
N P TL+H EN RV+ I A+DF PPE
Sbjct: 282 NFPRTLQHKIATLLENGKRVEIIVGDKVANDFYIPPE 318
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
0.318 0.134 0.424
Lambda K H
0.267 0.0410 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Hits to DB: 2,489,402
Number of Sequences: 62578
Number of extensions: 89282
Number of successful extensions: 222
Number of sequences better than 100.0: 50
Number of HSP's better than 100.0 without gapping: 48
Number of HSP's successfully gapped in prelim test: 2
Number of HSP's that attempted gapping in prelim test: 174
Number of HSP's gapped (non-prelim): 50
length of query: 74
length of database: 14,973,337
effective HSP length: 44
effective length of query: 30
effective length of database: 12,219,905
effective search space: 366597150
effective search space used: 366597150
T: 11
A: 40
X1: 16 ( 7.3 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.7 bits)
S2: 45 (21.9 bits)