eF-site ID 2fr3-A
PDB Code 2fr3
Chain A

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Title Crystal Structure of Cellular Retinoic Acid Binding Protein Type II in Complex with All-Trans-Retinoic Acid at 1.48 Angstroms Resolution
Classification TRANSPORT PROTEIN
Compound Cellular retinoic acid binding protein 2
Source null (RABP2_HUMAN)
Sequence A:  PNFSGNWKIIRSENFEELLKVLGVNVMLRKIAVAAASKPA
VEIKQEGDTFYIKTSTTVRTTEINFKVGEEFEEQTVDGRP
CKSLVKWESENKMVCEQKLLKGEGPKTSWTRELTNDGELI
LTMTADDVVCTRVYVRE
Description


Functional site

1) chain A
residue 12
type
sequence S
description BINDING SITE FOR RESIDUE ACT A 500
source : AC1

2) chain A
residue 13
type
sequence E
description BINDING SITE FOR RESIDUE ACT A 500
source : AC1

3) chain A
residue 14
type
sequence N
description BINDING SITE FOR RESIDUE ACT A 500
source : AC1

4) chain A
residue 15
type
sequence F
description BINDING SITE FOR RESIDUE ACT A 500
source : AC1

5) chain A
residue 16
type
sequence E
description BINDING SITE FOR RESIDUE ACT A 500
source : AC1

6) chain A
residue 11
type
sequence R
description BINDING SITE FOR RESIDUE REA A 300
source : AC2

7) chain A
residue 13
type
sequence E
description BINDING SITE FOR RESIDUE REA A 300
source : AC2

8) chain A
residue 19
type
sequence L
description BINDING SITE FOR RESIDUE REA A 300
source : AC2

9) chain A
residue 32
type
sequence A
description BINDING SITE FOR RESIDUE REA A 300
source : AC2

10) chain A
residue 54
type
sequence T
description BINDING SITE FOR RESIDUE REA A 300
source : AC2

11) chain A
residue 58
type
sequence V
description BINDING SITE FOR RESIDUE REA A 300
source : AC2

12) chain A
residue 121
type
sequence L
description BINDING SITE FOR RESIDUE REA A 300
source : AC2

13) chain A
residue 132
type
sequence R
description BINDING SITE FOR RESIDUE REA A 300
source : AC2

14) chain A
residue 134
type
sequence Y
description BINDING SITE FOR RESIDUE REA A 300
source : AC2

15) chain A
residue 133
type BINDING
sequence V
description BINDING => ECO:0000269|PubMed:16979656, ECO:0007744|PDB:2FR3
source Swiss-Prot : SWS_FT_FI1

16) chain A
residue 5-22
type prosite
sequence GNWKIIRSENFEELLKVL
description FABP Cytosolic fatty-acid binding proteins signature. GNWkIirSeNFEeLLKVL
source prosite : PS00214

17) chain A
residue 102
type CROSSLNK
sequence G
description Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO) => ECO:0000269|PubMed:21998312
source Swiss-Prot : SWS_FT_FI2


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