Function and Biology

Complexe of Bovine Odorant Binding Protein with benzophenone

Source organism: Bos taurus
Biochemical function: small molecule binding
Biological process: sensory perception of smell
Cellular component: extracellular space

GO terms

Sequence family

Pfam Protein family (Pfam)
PF00061
Domain description: Lipocalin / cytosolic fatty-acid binding protein family
Occurring in:
  1. Odorant-binding protein
The deposited structure of PDB entry 1gt5 contains 2 copies of Pfam domain PF00061 (Lipocalin / cytosolic fatty-acid binding protein family) in Odorant-binding protein. Showing 1 copy in chain A.

InterPro InterPro annotations
IPR002448
Domain description: Lipocalin, OBP-like
Occurring in:
  1. Odorant-binding protein
IPR012674
Domain description: Calycin
Occurring in:
  1. Odorant-binding protein
IPR000566
Domain description: Lipocalin/cytosolic fatty-acid binding domain
Occurring in:
  1. Odorant-binding protein
IPR022272
Domain description: Lipocalin family conserved site
Occurring in:
  1. Odorant-binding protein
IPR002345
Domain description: Lipocalin
Occurring in:
  1. Odorant-binding protein

Structure domain

CATH CATH domain
2.40.128.20
Class: Mainly Beta
Architecture: Beta Barrel
Topology: Lipocalin
Homology: Lipocalin
Occurring in:
  1. Odorant-binding protein
The deposited structure of PDB entry 1gt5 contains 2 copies of CATH domain 2.40.128.20 (Lipocalin) in Odorant-binding protein. Showing 1 copy in chain A.
SCOP SCOP annotation
50815
Class: All beta proteins
Fold: Lipocalins
Superfamily: Lipocalins
Occurring in:
  1. Odorant-binding protein
The deposited structure of PDB entry 1gt5 contains 2 copies of SCOP domain 50815 (Retinol binding protein-like) in Odorant-binding protein. Showing 1 copy in chain A.