Structure of PDB 5ffh Chain A Binding Site BS01

Receptor Information
>5ffh Chain A (length=133) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TRDQNGTWEMESNENFEGWMKALDIDFATRKIAVRLTQTLVIDQDGDNFK
VKTTSTFWNYDVDFTVGVEFDEYTKSLDNRHVKALVTWEGDVLVCVQKGE
KENRGWKKWIEGDKLYLELTCGDQVCRQVFKKK
Ligand information
Ligand IDRET
InChIInChI=1S/C20H28O/c1-16(8-6-9-17(2)13-15-21)11-12-19-18(3)10-7-14-20(19,4)5/h6,8-9,11-13,15H,7,10,14H2,1-5H3/b9-6+,12-11+,16-8+,17-13+
InChIKeyNCYCYZXNIZJOKI-OVSJKPMPSA-N
SMILES
SoftwareSMILES
CACTVS 3.370CC(=C\C=O)/C=C/C=C(C)/C=C/C1=C(C)CCCC1(C)C
ACDLabs 12.01O=C\C=C(\C=C\C=C(\C=C\C1=C(C)CCCC1(C)C)C)C
OpenEye OEToolkits 1.7.0CC1=C(C(CCC1)(C)C)/C=C/C(=C/C=C/C(=C/C=O)/C)/C
OpenEye OEToolkits 1.7.0CC1=C(C(CCC1)(C)C)C=CC(=CC=CC(=CC=O)C)C
CACTVS 3.370CC(=CC=O)C=CC=C(C)C=CC1=C(C)CCCC1(C)C
FormulaC20 H28 O
NameRETINAL
ChEMBLCHEMBL81379
DrugBank
ZINCZINC000004228262
PDB chain5ffh Chain A Residue 202 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5ffh Crystal structure of the Q108K:K40L:T51V:R58W:Y19W mutant of human Cellular Retinol Binding ProteinII in complex with All-trans-Retinal at 1.68 Angstrom Resolution
Resolution1.68 Å
Binding residue
(original residue number in PDB)		F16 W19 M20 A33 Y60 W106 K108
Binding residue
(residue number reindexed from 1)		F16 W19 M20 A33 Y60 W106 K108
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005501 retinoid binding
GO:0005504 fatty acid binding
GO:0008289 lipid binding
GO:0016918 retinal binding
GO:0019841 retinol binding
Biological Process
GO:0006776 vitamin A metabolic process
GO:0008544 epidermis development
GO:0015908 fatty acid transport
Cellular Component
GO:0005634 nucleus
GO:0005737 cytoplasm
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:5ffh, PDBe:5ffh, PDBj:5ffh
PDBsum5ffh
PubMed
UniProtP50120|RET2_HUMAN Retinol-binding protein 2 (Gene Name=RBP2)

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