› 3npo

X-ray diffraction
2.2Å resolution

Bovine beta lactoglobulin unliganded form

Released:
DOI: 10.2210/pdb3npo/pdb
PDB entry 3npo coloured by chain, front view.
PDB entry 3npo coloured by chain, side view.
PDB entry 3npo coloured by chain, top view.
Source organism: Bos taurus
Primary publication:
Two modes of fatty acid binding to bovine β-lactoglobulin--crystallographic and spectroscopic studies.
Loch J, Polit A, Górecki A, Bonarek P, Kurpiewska K, Dziedzicka-Wasylewska M, Lewiński K
J Mol Recognit 24 341-9 (2011)
PMID: 21360616

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-136153 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Beta-lactoglobulin Chain: A
Molecule details ›
Chain: A
Length: 162 amino acids
Theoretical weight: 18.3 KDa
Source organism: Bos taurus
UniProt:
  • Canonical: P02754 (Residues: 17-178; Coverage: 100%)
Gene name: LGB
Sequence domains: Lipocalin / cytosolic fatty-acid binding protein family
Structure domains: Lipocalin

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: OXFORD DIFFRACTION ENHANCE ULTRA
Spacegroup: P3221
Unit cell:
a: 52.8Å b: 52.8Å c: 110.64Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.216 0.213 0.26

Quick links

Citations

1 review citation

Structural similarities of human and mammalian lipocalins, and their function in innate immunity and allergy.
Jensen-Jarolim et al. (2016)
27 other articles

22 mentions without citation

Direct evidence of milk consumption from ancient human dental calculus.
Warinner et al. (2014)
21 more