eF-site ID 1tad-A
PDB Code 1tad
Chain A

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Title GTPASE MECHANISM OF GPROTEINS FROM THE 1.7-ANGSTROM CRYSTAL STRUCTURE OF TRANSDUCIN ALPHA-GDP-ALF4-
Classification GTP-BINDING PROTEIN
Compound TRANSDUCIN-ALPHA
Source Bos taurus (Bovine) (GNAT1_BOVIN)
Sequence A:  ARTVKLLLLGAGESGKSTIVKQMKIIHQDGYSLEECLEFI
AIIYGNTLQSILAIVRAMTTLNIQYGDSARQDDARKLMHM
ADTIEEGTMPKEMSDIIQRLWKDSGIQACFDRASEYQLND
SAGYYLSDLERLVTPGYVPTEQDVLRSRVKTTGIIETQFS
FKDLNFRMFDVGGQRSERKKWIHCFEGVTCIIFIAALSAY
DMVLVEDDEVNRMHESLHLFNSICNHRYFATTSIVLFLNK
KDVFSEKIKKAHLSICFPDYNGPNTYEDAGNYIKVQFLEL
NMRRDVKEIYSHMTCATDTQNVKFVFDAVTDIIIKE
Description


Functional site

1) chain A
residue 43
type
sequence S
description BINDING SITE FOR RESIDUE CA A 352
source : AC1

2) chain A
residue 177
type
sequence T
description BINDING SITE FOR RESIDUE CA A 352
source : AC1

3) chain A
residue 62
type
sequence C
description BINDING SITE FOR RESIDUE CAC A 353
source : AC2

4) chain A
residue 164
type
sequence V
description BINDING SITE FOR RESIDUE CAC A 353
source : AC2

5) chain A
residue 165
type
sequence P
description BINDING SITE FOR RESIDUE CAC A 353
source : AC2

6) chain A
residue 180
type
sequence I
description BINDING SITE FOR RESIDUE CAC A 354
source : AC3

7) chain A
residue 197
type
sequence V
description BINDING SITE FOR RESIDUE CAC A 354
source : AC3

8) chain A
residue 207
type
sequence W
description BINDING SITE FOR RESIDUE CAC A 354
source : AC3

9) chain A
residue 210
type
sequence C
description BINDING SITE FOR RESIDUE CAC A 354
source : AC3

10) chain A
residue 37
type
sequence A
description BINDING SITE FOR RESIDUE ALF A 355
source : AC4

11) chain A
residue 38
type
sequence G
description BINDING SITE FOR RESIDUE ALF A 355
source : AC4

12) chain A
residue 39
type
sequence E
description BINDING SITE FOR RESIDUE ALF A 355
source : AC4

13) chain A
residue 42
type
sequence K
description BINDING SITE FOR RESIDUE ALF A 355
source : AC4

14) chain A
residue 174
type
sequence R
description BINDING SITE FOR RESIDUE ALF A 355
source : AC4

15) chain A
residue 176
type
sequence K
description BINDING SITE FOR RESIDUE ALF A 355
source : AC4

16) chain A
residue 177
type
sequence T
description BINDING SITE FOR RESIDUE ALF A 355
source : AC4

17) chain A
residue 197
type
sequence V
description BINDING SITE FOR RESIDUE ALF A 355
source : AC4

18) chain A
residue 198
type
sequence G
description BINDING SITE FOR RESIDUE ALF A 355
source : AC4

19) chain A
residue 199
type
sequence G
description BINDING SITE FOR RESIDUE ALF A 355
source : AC4

20) chain A
residue 200
type
sequence Q
description BINDING SITE FOR RESIDUE ALF A 355
source : AC4

21) chain A
residue 39
type
sequence E
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

22) chain A
residue 40
type
sequence S
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

23) chain A
residue 41
type
sequence G
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

24) chain A
residue 42
type
sequence K
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

25) chain A
residue 43
type
sequence S
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

26) chain A
residue 44
type
sequence T
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

27) chain A
residue 146
type
sequence D
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

28) chain A
residue 147
type
sequence S
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

29) chain A
residue 171
type
sequence L
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

30) chain A
residue 172
type
sequence R
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

31) chain A
residue 173
type
sequence S
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

32) chain A
residue 174
type
sequence R
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

33) chain A
residue 265
type
sequence N
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

34) chain A
residue 266
type
sequence K
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

35) chain A
residue 268
type
sequence D
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

36) chain A
residue 269
type
sequence V
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

37) chain A
residue 321
type
sequence C
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

38) chain A
residue 322
type
sequence A
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

39) chain A
residue 323
type
sequence T
description BINDING SITE FOR RESIDUE GDP A 351
source : BC4

40) chain A
residue 44
type BINDING
sequence T
description BINDING => ECO:0000255|PROSITE-ProRule:PRU01230
source Swiss-Prot : SWS_FT_FI2

41) chain A
residue 178
type BINDING
sequence T
description BINDING => ECO:0000255|PROSITE-ProRule:PRU01230
source Swiss-Prot : SWS_FT_FI2

42) chain A
residue 37
type BINDING
sequence A
description BINDING => ECO:0000269|PubMed:7969474, ECO:0000269|PubMed:8208289, ECO:0000269|PubMed:8259210, ECO:0007744|PDB:1FQJ, ECO:0007744|PDB:1FQK, ECO:0007744|PDB:1GOT, ECO:0007744|PDB:1TAD, ECO:0007744|PDB:1TAG, ECO:0007744|PDB:1TND, ECO:0007744|PDB:3V00
source Swiss-Prot : SWS_FT_FI1

43) chain A
residue 147
type BINDING
sequence S
description BINDING => ECO:0000269|PubMed:7969474, ECO:0000269|PubMed:8208289, ECO:0000269|PubMed:8259210, ECO:0007744|PDB:1FQJ, ECO:0007744|PDB:1FQK, ECO:0007744|PDB:1GOT, ECO:0007744|PDB:1TAD, ECO:0007744|PDB:1TAG, ECO:0007744|PDB:1TND, ECO:0007744|PDB:3V00
source Swiss-Prot : SWS_FT_FI1

44) chain A
residue 172
type BINDING
sequence R
description BINDING => ECO:0000269|PubMed:7969474, ECO:0000269|PubMed:8208289, ECO:0000269|PubMed:8259210, ECO:0007744|PDB:1FQJ, ECO:0007744|PDB:1FQK, ECO:0007744|PDB:1GOT, ECO:0007744|PDB:1TAD, ECO:0007744|PDB:1TAG, ECO:0007744|PDB:1TND, ECO:0007744|PDB:3V00
source Swiss-Prot : SWS_FT_FI1

45) chain A
residue 200
type BINDING
sequence Q
description BINDING => ECO:0000269|PubMed:8259210, ECO:0007744|PDB:1TND
source Swiss-Prot : SWS_FT_FI3

46) chain A
residue 323
type BINDING
sequence T
description BINDING => ECO:0000269|PubMed:8259210, ECO:0007744|PDB:1TND
source Swiss-Prot : SWS_FT_FI3

47) chain A
residue 266
type BINDING
sequence K
description BINDING => ECO:0000269|PubMed:7969474, ECO:0000269|PubMed:8208289, ECO:0000269|PubMed:8259210, ECO:0007744|PDB:1GOT, ECO:0007744|PDB:1TAD, ECO:0007744|PDB:1TAG, ECO:0007744|PDB:1TND
source Swiss-Prot : SWS_FT_FI4

48) chain A
residue 143
type MOD_RES
sequence Q
description Phosphotyrosine => ECO:0000250|UniProtKB:P11488
source Swiss-Prot : SWS_FT_FI5


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