Structure of PDB 1hn2 Chain A

Receptor sequence
>1hn2A (length=159) Species: 9913 (Bos taurus) [Search protein sequence]
AQEEEAEQNLSELSGPWRTVYIGSTNPEKIQENGPFRTYFRELVFDDEKG
TVDFYFSVKRDGKWKNVHVKATKQDDGTYVADYEGQNVFKIVSLSRTHLV
AHNINVDKHGQTTELTELFVKLNVEDEDLEKFWKLTEDKGIDKKNVVNFL
ENENHPHPE
3D structure
PDB1hn2 The insect attractant 1-octen-3-ol is the natural ligand of bovine odorant-binding protein.
ChainA
Resolution1.8 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number ?
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 ANC A T1038 F1056 F1089 N1103 T1116 T38 F56 F89 N103 T116 MOAD: Kd=1uM
PDBbind-CN: -logKd/Ki=6.00,Kd=1.0uM
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

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:1hn2, PDBe:1hn2, PDBj:1hn2
PDBsum1hn2
PubMed11114310
UniProtP07435|OBP_BOVIN Odorant-binding protein

[Back to BioLiP]