eF-site ID 2om2-AB
PDB Code 2om2
Chain A, B

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Title Crystal Structure Of Human G[alpha]i1 Bound To The Goloco Motif Of Rgs14
Classification SIGNALING PROTEIN
Compound Guanine nucleotide-binding protein G(i), alpha-1 subunit
Source null (Q506M1_HUMAN)
Sequence A:  GAREVKLLLLGAGESGKSTIVKQMKIIHEAGYSEEECKQY
KAVVYSNTIQSIIAIIRAMGRLKIDFGDSARADDARQLFV
LAGAAEEGFMTAELAGVIKRLWKDSGVQACFNRSREYQLN
DSAAYYLNDLDRIAQPNYIPTQQDVLRTRVKTTGIVETHF
TFKDLHFKMFDVGGQRSERKKWIHCFEGVTAIIFCVALSD
YDLVLAEDEEMNRMHESMKLFDSICNNKWFTDTSIILFLN
KKDLFEEKIKKSPLTICYPEYAGSNTYEEAAAYIQCQFED
LNKRKDTKEIYTHFTCATDTKNVQFVFDAVTDVIIKNNLK
B:  DIEGLVELLNRVQSSGAHDQRGLLRKEDLVLPEFLQ
Description


Functional site

1) chain A
residue 41
type
sequence A
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

2) chain A
residue 43
type
sequence E
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

3) chain A
residue 44
type
sequence S
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

4) chain A
residue 45
type
sequence G
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

5) chain A
residue 46
type
sequence K
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

6) chain A
residue 47
type
sequence S
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

7) chain A
residue 48
type
sequence T
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

8) chain A
residue 150
type
sequence D
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

9) chain A
residue 151
type
sequence S
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

10) chain A
residue 176
type
sequence R
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

11) chain A
residue 178
type
sequence R
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

12) chain A
residue 269
type
sequence N
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

13) chain A
residue 270
type
sequence K
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

14) chain A
residue 272
type
sequence D
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

15) chain A
residue 273
type
sequence L
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

16) chain A
residue 325
type
sequence C
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

17) chain A
residue 326
type
sequence A
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

18) chain A
residue 327
type
sequence T
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

19) chain B
residue 516
type
sequence R
description BINDING SITE FOR RESIDUE GDP A 355
source : AC3

20) chain A
residue 43
type BINDING
sequence E
description BINDING => ECO:0000269|PubMed:21115486, ECO:0007744|PDB:1KJY, ECO:0007744|PDB:1Y3A, ECO:0007744|PDB:2G83, ECO:0007744|PDB:2GTP, ECO:0007744|PDB:2IK8, ECO:0007744|PDB:2OM2, ECO:0007744|PDB:2XNS, ECO:0007744|PDB:3ONW, ECO:0007744|PDB:3QE0, ECO:0007744|PDB:3QI2, ECO:0007744|PDB:3UMR, ECO:0007744|PDB:3UMS, ECO:0007744|PDB:4G5Q
source Swiss-Prot : SWS_FT_FI1

21) chain A
residue 269
type BINDING
sequence N
description BINDING => ECO:0000269|PubMed:21115486, ECO:0007744|PDB:1KJY, ECO:0007744|PDB:1Y3A, ECO:0007744|PDB:2G83, ECO:0007744|PDB:2GTP, ECO:0007744|PDB:2IK8, ECO:0007744|PDB:2OM2, ECO:0007744|PDB:2XNS, ECO:0007744|PDB:3ONW, ECO:0007744|PDB:3QE0, ECO:0007744|PDB:3QI2, ECO:0007744|PDB:3UMR, ECO:0007744|PDB:3UMS, ECO:0007744|PDB:4G5Q
source Swiss-Prot : SWS_FT_FI1

22) chain A
residue 178
type MOD_RES
sequence R
description ADP-ribosylarginine; by cholera toxin => ECO:0000250
source Swiss-Prot : SWS_FT_FI7

23) chain A
residue 204
type MOD_RES
sequence Q
description Deamidated glutamine; by Photorhabdus PAU_02230 => ECO:0000269|PubMed:24141704
source Swiss-Prot : SWS_FT_FI8

24) chain A
residue 47
type BINDING
sequence S
description BINDING => ECO:0000269|PubMed:18434541, ECO:0000269|PubMed:22383884, ECO:0007744|PDB:3QE0
source Swiss-Prot : SWS_FT_FI2

25) chain A
residue 181
type BINDING
sequence T
description BINDING => ECO:0000269|PubMed:18434541, ECO:0000269|PubMed:22383884, ECO:0007744|PDB:3QE0
source Swiss-Prot : SWS_FT_FI2

26) chain A
residue 151
type BINDING
sequence S
description BINDING => ECO:0007744|PDB:1KJY, ECO:0007744|PDB:2OM2, ECO:0007744|PDB:2XNS, ECO:0007744|PDB:3ONW, ECO:0007744|PDB:3QE0, ECO:0007744|PDB:3QI2, ECO:0007744|PDB:4G5Q
source Swiss-Prot : SWS_FT_FI3

27) chain A
residue 175
type BINDING
sequence L
description BINDING => ECO:0007744|PDB:1KJY, ECO:0007744|PDB:1Y3A, ECO:0007744|PDB:2G83, ECO:0007744|PDB:2GTP, ECO:0007744|PDB:2IK8, ECO:0007744|PDB:2OM2, ECO:0007744|PDB:2XNS, ECO:0007744|PDB:3ONW, ECO:0007744|PDB:3QE0, ECO:0007744|PDB:3QI2, ECO:0007744|PDB:3UMR, ECO:0007744|PDB:3UMS, ECO:0007744|PDB:4G5Q
source Swiss-Prot : SWS_FT_FI4

28) chain A
residue 200
type BINDING
sequence D
description BINDING => ECO:0000269|PubMed:21115486
source Swiss-Prot : SWS_FT_FI5

29) chain A
residue 326
type BINDING
sequence A
description BINDING => ECO:0007744|PDB:1Y3A, ECO:0007744|PDB:2G83, ECO:0007744|PDB:2GTP, ECO:0007744|PDB:2IK8, ECO:0007744|PDB:2OM2, ECO:0007744|PDB:3ONW, ECO:0007744|PDB:3QE0, ECO:0007744|PDB:3QI2, ECO:0007744|PDB:3UMR, ECO:0007744|PDB:3UMS, ECO:0007744|PDB:4G5Q
source Swiss-Prot : SWS_FT_FI6


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