› 1iiu

X-ray diffraction
2.5Å resolution

Chicken plasma retinol-binding protein (RBP)

Released:
DOI: 10.2210/pdb1iiu/pdb
PDB entry 1iiu coloured by chain, front view.
PDB entry 1iiu coloured by chain, side view.
PDB entry 1iiu coloured by chain, top view.
Source organism: Gallus gallus
Primary publication:
Structure of chicken plasma retinol-binding protein.
Zanotti G, Calderone V, Beda M, Malpeli G, Folli C, Berni R
Biochim Biophys Acta 1550 64-9 (2001)
PMID: 11738088

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-154365 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Retinol-binding protein 4 Chain: A
Molecule details ›
Chain: A
Length: 174 amino acids
Theoretical weight: 20.11 KDa
Source organism: Gallus gallus
UniProt:
  • Canonical: P41263 (Residues: 24-196; Coverage: 99%)
Gene name: RBP4
Sequence domains: Lipocalin / cytosolic fatty-acid binding protein family
Structure domains: Lipocalin

Ligands and Environments

2 bound ligands:
Ligand CD 1 x CD
Ligand RTL 1 x RTL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: BRUKER
Spacegroup: P212121
Unit cell:
a: 46.064Å b: 53.56Å c: 73.414Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.211 0.211 0.266

Quick links

Citations

9 citation in other articles

Recombinant transthyretin purification and competitive binding with organohalogen compounds in two gull species (Larus argentatus and Larus hyperboreus).
Ucán-Marín et al. (2009)
8 more

2 mentions without citation

Predicting the accuracy of protein-ligand docking on homology models.
Bordogna et al. (2011)
1 more