eF-site ID 4qyp-ABCD
PDB Code 4qyp
Chain A, B, C, D

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Title The Crystal Structures of holo-wt human Cellular Retinol Binding protein II (hCRBPII) bound to Retinal
Classification TRANSPORT PROTEIN
Compound Retinol-binding protein 2
Source Homo sapiens (Human) (RET2_HUMAN)
Sequence A:  TRDQNGTWEMESNENFEGYMKALDIDFATRKIAVRLTQTK
VIDQDGDNFKTKTTSTFRNYDVDFTVGVEFDEYTKSLDNR
HVKALVTWEGDVLVCVQKGEKENRGWKQWIEGDKLYLELT
CGDQVCRQVFKKK
B:  TRDQNGTWEMESNENFEGYMKALDIDFATRKIAVRLTQTK
VIDQDGDNFKTKTTSTFRNYDVDFTVGVEFDEYTKSLDNR
HVKALVTWEGDVLVCVQKGEKENRGWKQWIEGDKLYLELT
CGDQVCRQVFKKK
C:  TRDQNGTWEMESNENFEGYMKALDIDFATRKIAVRLTQTK
VIDQDGDNFKTKTTSTFRNYDVDFTVGVEFDEYTKSLDNR
HVKALVTWEGDVLVCVQKGEKENRGWKQWIEGDKLYLELT
CGDQVCRQVFKKK
D:  TRDQNGTWEMESNENFEGYMKALDIDFATRKIAVRLTQTK
VIDQDGDNFKTKTTSTFRNYDVDFTVGVEFDEYTKSLDNR
HVKALVTWEGDVLVCVQKGEKENRGWKQWIEGDKLYLELT
CGDQVCRQVFKKK
Description


Functional site

1) chain A
residue 16
type
sequence F
description BINDING SITE FOR RESIDUE RET A 201
source : AC1

2) chain A
residue 51
type
sequence T
description BINDING SITE FOR RESIDUE RET A 201
source : AC1

3) chain A
residue 57
type
sequence F
description BINDING SITE FOR RESIDUE RET A 201
source : AC1

4) chain A
residue 76
type
sequence S
description BINDING SITE FOR RESIDUE RET A 201
source : AC1

5) chain A
residue 77
type
sequence L
description BINDING SITE FOR RESIDUE RET A 201
source : AC1

6) chain A
residue 106
type
sequence W
description BINDING SITE FOR RESIDUE RET A 201
source : AC1

7) chain A
residue 119
type
sequence L
description BINDING SITE FOR RESIDUE RET A 201
source : AC1

8) chain B
residue 16
type
sequence F
description BINDING SITE FOR RESIDUE RET B 201
source : AC2

9) chain B
residue 40
type
sequence K
description BINDING SITE FOR RESIDUE RET B 201
source : AC2

10) chain B
residue 51
type
sequence T
description BINDING SITE FOR RESIDUE RET B 201
source : AC2

11) chain B
residue 53
type
sequence T
description BINDING SITE FOR RESIDUE RET B 201
source : AC2

12) chain B
residue 77
type
sequence L
description BINDING SITE FOR RESIDUE RET B 201
source : AC2

13) chain B
residue 106
type
sequence W
description BINDING SITE FOR RESIDUE RET B 201
source : AC2

14) chain B
residue 108
type
sequence Q
description BINDING SITE FOR RESIDUE RET B 201
source : AC2

15) chain B
residue 24
type
sequence D
description BINDING SITE FOR RESIDUE ACT B 202
source : AC3

16) chain B
residue 26
type
sequence D
description BINDING SITE FOR RESIDUE ACT B 202
source : AC3

17) chain B
residue 78
type
sequence D
description BINDING SITE FOR RESIDUE ACT B 202
source : AC3

18) chain A
residue 1
type
sequence T
description BINDING SITE FOR RESIDUE ACT B 203
source : AC4

19) chain A
residue 91
type
sequence D
description BINDING SITE FOR RESIDUE ACT B 203
source : AC4

20) chain B
residue 63
type
sequence D
description BINDING SITE FOR RESIDUE ACT B 203
source : AC4

21) chain B
residue 34
type
sequence V
description BINDING SITE FOR RESIDUE ACT B 204
source : AC5

22) chain C
residue 25
type
sequence I
description BINDING SITE FOR RESIDUE RET C 201
source : AC6

23) chain C
residue 40
type
sequence K
description BINDING SITE FOR RESIDUE RET C 201
source : AC6

24) chain C
residue 51
type
sequence T
description BINDING SITE FOR RESIDUE RET C 201
source : AC6

25) chain C
residue 62
type
sequence V
description BINDING SITE FOR RESIDUE RET C 201
source : AC6

26) chain C
residue 64
type
sequence F
description BINDING SITE FOR RESIDUE RET C 201
source : AC6

27) chain C
residue 77
type
sequence L
description BINDING SITE FOR RESIDUE RET C 201
source : AC6

28) chain C
residue 106
type
sequence W
description BINDING SITE FOR RESIDUE RET C 201
source : AC6

29) chain C
residue 60
type
sequence Y
description BINDING SITE FOR RESIDUE ACT C 202
source : AC7

30) chain C
residue 72
type
sequence E
description BINDING SITE FOR RESIDUE ACT C 202
source : AC7

31) chain C
residue 97
type
sequence Q
description BINDING SITE FOR RESIDUE ACT C 202
source : AC7

32) chain A
residue 108
type BINDING
sequence Q
description BINDING => ECO:0000269|PubMed:18076076
source Swiss-Prot : SWS_FT_FI1

33) chain B
residue 40
type BINDING
sequence K
description BINDING => ECO:0000269|PubMed:18076076
source Swiss-Prot : SWS_FT_FI1

34) chain B
residue 108
type BINDING
sequence Q
description BINDING => ECO:0000269|PubMed:18076076
source Swiss-Prot : SWS_FT_FI1

35) chain C
residue 40
type BINDING
sequence K
description BINDING => ECO:0000269|PubMed:18076076
source Swiss-Prot : SWS_FT_FI1

36) chain C
residue 108
type BINDING
sequence Q
description BINDING => ECO:0000269|PubMed:18076076
source Swiss-Prot : SWS_FT_FI1

37) chain D
residue 40
type BINDING
sequence K
description BINDING => ECO:0000269|PubMed:18076076
source Swiss-Prot : SWS_FT_FI1

38) chain D
residue 108
type BINDING
sequence Q
description BINDING => ECO:0000269|PubMed:18076076
source Swiss-Prot : SWS_FT_FI1

39) chain A
residue 40
type BINDING
sequence K
description BINDING => ECO:0000269|PubMed:18076076
source Swiss-Prot : SWS_FT_FI1

40) chain A
residue 6-23
type prosite
sequence GTWEMESNENFEGYMKAL
description FABP Cytosolic fatty-acid binding proteins signature. GTWeMesNeNFEgYMKAL
source prosite : PS00214


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