› 3fiq

X-ray diffraction
1.6Å resolution

Odorant Binding Protein OBP1

Released:
DOI: 10.2210/pdb3fiq/pdb
PDB entry 3fiq coloured by chain, front view.
PDB entry 3fiq coloured by chain, side view.
PDB entry 3fiq coloured by chain, top view.
Source organism: Rattus norvegicus
Primary publication:
Structure of rat odorant-binding protein OBP1 at 1.6 A resolution.
White SA, Briand L, Scott DJ, Borysik AJ
Acta Crystallogr D Biol Crystallogr 65 403-10 (2009)
PMID: 19390145

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-140439 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Odorant-binding protein Chains: A, B
Molecule details ›
Chains: A, B
Length: 157 amino acids
Theoretical weight: 18.09 KDa
Source organism: Rattus norvegicus
Expression system: Komagataella pastoris
UniProt:
  • Canonical: P08937 (Residues: 17-127, 128-172; Coverage: 99%)
Gene name: Obp1f
Sequence domains: Lipocalin / cytosolic fatty-acid binding protein family
Structure domains: Lipocalin

Ligands and Environments

1 bound ligand:
Ligand EDO 5 x EDO
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID14-2
Spacegroup: P212121
Unit cell:
a: 42.01Å b: 62.07Å c: 109.23Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.141 0.141 0.181
Expression system: Komagataella pastoris

Quick links

Citations

1 review citation

Odorant-binding proteins and xenobiotic metabolizing enzymes: implications in olfactory perireceptor events.
Heydel et al. (2013)
3 other articles

4 mentions without citation

On the tear proteome of the house mouse (Mus musculus musculus) in relation to chemical signalling.
Stopkova et al. (2017)
3 more