1zhz

X-ray diffraction
1.9Å resolution

Structure of yeast oxysterol binding protein Osh4 in complex with ergosterol

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-153044 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Oxysterol-binding protein homolog 4 Chain: A
Molecule details ›
Chain: A
Length: 438 amino acids
Theoretical weight: 49.9 KDa
Source organism: Saccharomyces cerevisiae
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P35844 (Residues: 2-434; Coverage: 100%)
Gene names: BSR3, KES1, LPI3C, OSH4, P2614, YPL145C
Sequence domains: Oxysterol-binding protein
Structure domains:

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: C2
Unit cell:
a: 82.033Å b: 94.557Å c: 65.264Å
α: 90° β: 96.38° γ: 90°
R-values:
R R work R free
0.215 0.207 0.233
Expression system: Escherichia coli BL21(DE3)