eF-site ID 2clp-B
PDB Code 2clp
Chain B

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Title Crystal structure of human aflatoxin B1 aldehyde reductase member 3
Classification OXIDOREDUCTASE
Compound AFLATOXIN B1 ALDEHYDE REDUCTASE MEMBER 3
Source (ARK73_HUMAN)
Sequence B:  RPATVLGAMEMGRRMDAPTSAAVTRAFLERGHTEIDTAFV
YSEGQSETILGGLGLRLGGSDCRVKIDTKAIPLFGNSLKP
DSLRFQLETSLKRLQCPRVDLFYLHMPDHSTPVEETLRAC
HQLHQEGKFVELGLSNYAAWEVAEICTLCKSNGWILPTVY
QGMYNAITRQVETELFPCLRHFGLRFYAFNPLAGGLLTGK
YKYEDKDGKQPVGRFFGNTWAEMYRNRYWKEHHFEGIALV
EKALQAAYGASAPSMTSATLRWMYHHSQLQGAHGDAVILG
MSSLEQLEQNLAAAEEGPLEPAVVDAFNQAWHLVAHECPN
YFR
Description


Functional site

1) chain B
residue 44
type
sequence G
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

2) chain B
residue 46
type
sequence M
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

3) chain B
residue 51
type
sequence R
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

4) chain B
residue 73
type
sequence D
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

5) chain B
residue 78
type
sequence Y
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

6) chain B
residue 172
type
sequence S
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

7) chain B
residue 173
type
sequence N
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

8) chain B
residue 198
type
sequence Q
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

9) chain B
residue 226
type
sequence F
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

10) chain B
residue 227
type
sequence N
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

11) chain B
residue 228
type
sequence P
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

12) chain B
residue 229
type
sequence L
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

13) chain B
residue 230
type
sequence A
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

14) chain B
residue 231
type
sequence G
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

15) chain B
residue 232
type
sequence G
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

16) chain B
residue 235
type
sequence T
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

17) chain B
residue 237
type
sequence K
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

18) chain B
residue 238
type
sequence Y
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

19) chain B
residue 250
type
sequence G
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

20) chain B
residue 251
type
sequence R
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

21) chain B
residue 315
type
sequence I
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

22) chain B
residue 317
type
sequence G
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

23) chain B
residue 318
type
sequence M
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

24) chain B
residue 319
type
sequence S
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

25) chain B
residue 323
type
sequence Q
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

26) chain B
residue 326
type
sequence Q
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

27) chain B
residue 327
type
sequence N
description BINDING SITE FOR RESIDUE NDP B 1361
source : AC6

28) chain B
residue 142
type BINDING
sequence H
description BINDING => ECO:0000250
source Swiss-Prot : SWS_FT_FI3

29) chain B
residue 198
type BINDING
sequence Q
description BINDING => ECO:0000250
source Swiss-Prot : SWS_FT_FI3

30) chain B
residue 261
type BINDING
sequence Y
description BINDING => ECO:0000250
source Swiss-Prot : SWS_FT_FI3

31) chain B
residue 264
type BINDING
sequence R
description BINDING => ECO:0000250
source Swiss-Prot : SWS_FT_FI3

32) chain B
residue 106
type SITE
sequence K
description Lowers pKa of active site Tyr => ECO:0000250
source Swiss-Prot : SWS_FT_FI4

33) chain B
residue 114
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:24275569
source Swiss-Prot : SWS_FT_FI6

34) chain B
residue 78
type ACT_SITE
sequence Y
description Proton donor => ECO:0000250
source Swiss-Prot : SWS_FT_FI1

35) chain B
residue 319
type BINDING
sequence S
description BINDING => ECO:0000269|Ref.7
source Swiss-Prot : SWS_FT_FI2

36) chain B
residue 73
type BINDING
sequence D
description BINDING => ECO:0000269|Ref.7
source Swiss-Prot : SWS_FT_FI2

37) chain B
residue 172
type BINDING
sequence S
description BINDING => ECO:0000269|Ref.7
source Swiss-Prot : SWS_FT_FI2

38) chain B
residue 227
type BINDING
sequence N
description BINDING => ECO:0000269|Ref.7
source Swiss-Prot : SWS_FT_FI2

39) chain B
residue 251
type BINDING
sequence R
description BINDING => ECO:0000269|Ref.7
source Swiss-Prot : SWS_FT_FI2

40) chain B
residue 256
type MOD_RES
sequence T
description Phosphothreonine => ECO:0007744|PubMed:24275569
source Swiss-Prot : SWS_FT_FI7


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