› 1jyd

X-ray diffraction
1.7Å resolution

Crystal Structure of Recombinant Human Serum Retinol-Binding Protein at 1.7 A Resolution

Released:
DOI: 10.2210/pdb1jyd/pdb
PDB entry 1jyd coloured by chain, front view.
PDB entry 1jyd coloured by chain, side view.
PDB entry 1jyd coloured by chain, top view.
Source organism: Homo sapiens
Primary publication:
Role of conserved residues in structure and stability: tryptophans of human serum retinol-binding protein, a model for the lipocalin superfamily.
Greene LH, Chrysina ED, Irons LI, Papageorgiou AC, Acharya KR, Brew K
Protein Sci 10 2301-16 (2001)
PMID: 11604536

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-136146 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Retinol-binding protein 4 Chain: A
Molecule details ›
Chain: A
Length: 183 amino acids
Theoretical weight: 21.12 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P02753 (Residues: 19-200; Coverage: 100%)
Gene names: PRO2222, RBP4
Sequence domains: Lipocalin / cytosolic fatty-acid binding protein family
Structure domains: Lipocalin

Ligands and Environments

1 bound ligand:
Ligand GOL 6 x GOL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SRS BEAMLINE PX9.5
Spacegroup: R3
Unit cell:
a: 101.336Å b: 101.336Å c: 71.978Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.251 0.248 0.27
Expression system: Escherichia coli

Quick links

Citations

4 review citations

Lipocalins - a family portrait.
Grzyb et al. (2006)
3 more

5 mentions without citation

Role of conserved residues in structure and stability: tryptophans of human serum retinol-binding protein, a model for the lipocalin superfamily.
Greene et al. (2001)
4 more