1lib

X-ray diffraction
1.7Å resolution

THE ADIPOCYTE LIPID-BINDING PROTEIN AT 1.6 ANGSTROMS RESOLUTION: CRYSTAL STRUCTURES OF THE APOPROTEIN AND WITH BOUND SATURATED AND UNSATURATED FATTY ACIDS

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Fatty acid-binding protein, adipocyte Chain: A
Molecule details ›
Chain: A
Length: 131 amino acids
Theoretical weight: 14.54 KDa
Source organism: Mus musculus
Expression system: Escherichia coli
UniProt:
  • Canonical: P04117 (Residues: 2-132; Coverage: 99%)
Gene names: Ap2, Fabp4
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
Spacegroup: C2
Unit cell:
a: 120Å b: 37.85Å c: 28.76Å
α: 90° β: 92.2° γ: 90°
R-values:
R R work R free
0.18 0.18 not available
Expression system: Escherichia coli