Structure of PDB 1pbo Chain B Binding Site BS01

Receptor Information
>1pbo Chain B (length=151) Species: 9913 (Bos taurus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NLSELSGPWRTVYIGSTNPEKIQENGPFRTYFRELVFDDEKGTVDFYFSV
KRDGKWKNVHVKATKQDDGTYVADYEGQNVFKIVSLSRTHLVAHNINVDK
HGQKTELTGLFVKLNVEDEDLEKFWKLTEDKGIDKKNVVNFLENEDHPHP
E
Ligand information
Ligand IDSES
InChIInChI=1S/C10H18N2Se/c1-3-5-7-8-9(6-4-2)13-10(11)12-8/h3-7H2,1-2H3,(H2,11,12)
InChIKeyDOUUMUUUWUAPPC-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04n1c(c([se]c1N)CCC)CCCC
CACTVS 3.341CCCCc1nc(N)[se]c1CCC
OpenEye OEToolkits 1.5.0CCCCc1c([se]c(n1)N)CCC
FormulaC10 H18 N2 Se
Name4-butyl-5-propyl-1,3-selenazol-2-amine
ChEMBLCHEMBL1235902
DrugBankDB01740
ZINC
PDB chain1pbo Chain B Residue 160 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1pbo The three-dimensional structure of bovine odorant binding protein and its mechanism of odor recognition.
Resolution2.2 Å
Binding residue
(original residue number in PDB)		T38 F40 F54 F56 Y83 F89
Binding residue
(residue number reindexed from 1)		T30 F32 F46 F48 Y75 F81
Annotation score1
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:1pbo, PDBe:1pbo, PDBj:1pbo
PDBsum1pbo
PubMed8901871
UniProtP07435|OBP_BOVIN Odorant-binding protein

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