Structure of PDB 1gt5 Chain B Binding Site BS01

Receptor Information
>1gt5 Chain B (length=155) Species: 9913 (Bos taurus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EEEAEQNLSELSGPWRTVYIGSTNPEKIQENGPFRTYFRELVFDDEKGTV
DFYFSVKRDGKWKNVHVKATKQDDGTYVADYEGQNVFKIVSLSRTHLVAH
NINVDKHGQTTELTELFVKLNVEDEDLEKFWKLTEDKGIDKKNVVNFLEN
ENHPH
Ligand information
Ligand IDBZQ
InChIInChI=1S/C13H10O/c14-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H
InChIKeyRWCCWEUUXYIKHB-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0c1ccc(cc1)C(=O)c2ccccc2
ACDLabs 10.04
CACTVS 3.341		O=C(c1ccccc1)c2ccccc2
FormulaC13 H10 O
NameDIPHENYLMETHANONE;
BENZENE, BENZOYL-;
BENZOPHENONE (8CI);
BENZOYLBENZENE;
DIPHENYL KETONE;
KETONE, DIPHENYL;
METHANONE, DIPHENYL- (9CI);
PHENYL KETONE;
WLN: RVR
ChEMBLCHEMBL90039
DrugBankDB01878
ZINCZINC000000968233
PDB chain1gt5 Chain B Residue 1158 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1gt5 Crystal Structures of Bovine Odorant-Binding Protein in Complex with Odorant Molecules.
Resolution2.08 Å
Binding residue
(original residue number in PDB)		F36 F89 N103 T116 E117
Binding residue
(residue number reindexed from 1)		F34 F87 N101 T114 E115
Annotation score1
Binding affinityMOAD: Kd=0.8uM
PDBbind-CN: -logKd/Ki=6.10,Kd=0.8uM
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005549 odorant binding
GO:0036094 small molecule binding
Biological Process
GO:0007608 sensory perception of smell
Cellular Component
GO:0005576 extracellular region
GO:0005615 extracellular space

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1gt5, PDBe:1gt5, PDBj:1gt5
PDBsum1gt5
PubMed15373829
UniProtP07435|OBP_BOVIN Odorant-binding protein

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