eF-site ID 1pr9-B
PDB Code 1pr9
Chain B

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Title Human L-Xylulose Reductase Holoenzyme
Classification OXIDOREDUCTASE
Compound L-XYLULOSE REDUCTASE
Source Homo sapiens (Human) (DCXR_HUMAN)
Sequence B:  MELFLAGRRVLVTGAGKGIGRGTVQALHATGARVVAVSRT
QADLDSLVRECPGIEPVCVDLGDWEATERALGSVGPVDLL
VNNAAVALLQPFLEVTKEAFDRSFEVNLRAVIQVSQIVAR
GLIARGVPGAIVNVSSQCSQRAVTNHSVYCSTKGALDMLT
KVMALELGPHKIRVNAVNPTVVMTSMGQATWSDPHKAKTM
LNRIPLGKFAEVEHVVNAILFLLSDRSGMTTGSTLPVEGG
FWAC
Description (1)  L-Xylulose Reductase(E.C.1.1.1.10)


Functional site

1) chain B
residue 149
type
sequence Y
description BINDING SITE FOR RESIDUE K B 1246
source : AC2

2) chain B
residue 14
type
sequence G
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

3) chain B
residue 16
type
sequence G
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

4) chain B
residue 17
type
sequence K
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

5) chain B
residue 18
type
sequence G
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

6) chain B
residue 19
type
sequence I
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

7) chain B
residue 38
type
sequence S
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

8) chain B
residue 39
type
sequence R
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

9) chain B
residue 40
type
sequence T
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

10) chain B
residue 59
type
sequence V
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

11) chain B
residue 60
type
sequence D
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

12) chain B
residue 61
type
sequence L
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

13) chain B
residue 62
type
sequence G
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

14) chain B
residue 83
type
sequence N
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

15) chain B
residue 85
type
sequence A
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

16) chain B
residue 106
type
sequence V
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

17) chain B
residue 134
type
sequence V
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

18) chain B
residue 135
type
sequence S
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

19) chain B
residue 136
type
sequence S
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

20) chain B
residue 149
type
sequence Y
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

21) chain B
residue 153
type
sequence K
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

22) chain B
residue 179
type
sequence P
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

23) chain B
residue 180
type
sequence T
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

24) chain B
residue 181
type
sequence V
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

25) chain B
residue 182
type
sequence V
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

26) chain B
residue 184
type
sequence T
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

27) chain B
residue 185
type
sequence S
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

28) chain B
residue 186
type
sequence M
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

29) chain B
residue 187
type
sequence G
description BINDING SITE FOR RESIDUE NAP B 1245
source : AC4

30) chain B
residue 136
type
sequence S
description BINDING SITE FOR RESIDUE 2HP B 1247
source : AC6

31) chain B
residue 138
type
sequence C
description BINDING SITE FOR RESIDUE 2HP B 1247
source : AC6

32) chain B
residue 143
type
sequence V
description BINDING SITE FOR RESIDUE 2HP B 1247
source : AC6

33) chain B
residue 146
type
sequence H
description BINDING SITE FOR RESIDUE 2HP B 1247
source : AC6

34) chain B
residue 181
type
sequence V
description BINDING SITE FOR RESIDUE 2HP B 1247
source : AC6

35) chain B
residue 200
type
sequence M
description BINDING SITE FOR RESIDUE 2HP B 1247
source : AC6

36) chain B
residue 11
type BINDING
sequence L
description BINDING => ECO:0000269|PubMed:15103634
source Swiss-Prot : SWS_FT_FI2

37) chain B
residue 136
type BINDING
sequence S
description BINDING => ECO:0000269|PubMed:15103634
source Swiss-Prot : SWS_FT_FI2

38) chain B
residue 153
type BINDING
sequence K
description BINDING => ECO:0000269|PubMed:15103634
source Swiss-Prot : SWS_FT_FI2

39) chain B
residue 149
type ACT_SITE
sequence Y
description Proton acceptor
source Swiss-Prot : SWS_FT_FI1

40) chain B
residue 1
type MOD_RES
sequence M
description N-acetylmethionine => ECO:0000269|PubMed:12665801, ECO:0007744|PubMed:22223895, ECO:0007744|PubMed:22814378, ECO:0007744|PubMed:25944712
source Swiss-Prot : SWS_FT_FI3

41) chain B
residue 21
type MOD_RES
sequence R
description Omega-N-methylarginine => ECO:0007744|PubMed:24129315
source Swiss-Prot : SWS_FT_FI4

42) chain B
residue 46
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:24275569
source Swiss-Prot : SWS_FT_FI5


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