› 1hqp

X-ray diffraction
2.3Å resolution

CRYSTAL STRUCTURE OF A TRUNCATED FORM OF PORCINE ODORANT-BINDING PROTEIN

Released:
DOI: 10.2210/pdb1hqp/pdb
PDB entry 1hqp coloured by chain, front view.
PDB entry 1hqp coloured by chain, side view.
PDB entry 1hqp coloured by chain, top view.
Source organism: Sus scrofa
Primary publication:
Crystal structure of a truncated form of porcine odorant-binding protein.
Perduca M, Mancia F, Del Giorgio R, Monaco HL
Proteins 42 201-9 (2001)
PMID: 11119644

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-160495 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Odorant-binding protein Chain: A
Molecule details ›
Chain: A
Length: 157 amino acids
Theoretical weight: 17.72 KDa
Source organism: Sus scrofa
UniProt:
  • Canonical: P81245 (Residues: 1-157; Coverage: 100%)
Sequence domains: Lipocalin / cytosolic fatty-acid binding protein family
Structure domains: Lipocalin

Ligands and Environments

1 bound ligand:
Ligand PRZ 1 x PRZ
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: C2
Unit cell:
a: 89.18Å b: 44.14Å c: 41.24Å
α: 90° β: 107.03° γ: 90°
R-values:
R R work R free
0.204 0.204 not available

Quick links

Citations

4 citation in other articles

LCN6, a novel human epididymal lipocalin.
Hamil et al. (2003)
3 more

1 mention without citation

The major cockroach allergen Bla g 4 binds tyramine and octopamine.
Offermann et al. (2014)