› 6at8

X-ray diffraction
1.1Å resolution

1.1 Angstrom Resolution Structure of Human Cellular Retinol-Binding Protein IV

Released:
DOI: 10.2210/pdb6at8/pdb
PDB entry 6at8 coloured by chain, front view.
PDB entry 6at8 coloured by chain, side view.
PDB entry 6at8 coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Silvaroli JA, Pleshinger MJ, Kiser PD, Golczak M

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-188713 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Retinoid-binding protein 7 Chain: A
Molecule details ›
Chain: A
Length: 137 amino acids
Theoretical weight: 15.89 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q96R05 (Residues: 2-134; Coverage: 99%)
Gene name: RBP7
Sequence domains: Lipocalin / cytosolic fatty-acid binding protein family
Structure domains: Lipocalin

Ligands and Environments

2 bound ligands:
Ligand PEG 1 x PEG
Ligand GOL 1 x GOL
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 24-ID-E
Spacegroup: C2
Unit cell:
a: 34.82Å b: 57.334Å c: 68.115Å
α: 90° β: 103.09° γ: 90°
R-values:
R R work R free
0.127 0.126 0.149
Expression system: Escherichia coli BL21(DE3)

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