PDBe 3ovq

X-ray diffraction
2Å resolution

Crystal Structure of hRPE and D-Ribulose-5-Phospate Complex


Function and Biology Details

Reaction catalysed:
D-ribulose 5-phosphate = D-xylulose 5-phosphate
Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Ribulose-phosphate 3-epimerase Chains: A, B
Molecule details ›
Chains: A, B
Length: 228 amino acids
Theoretical weight: 24.95 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: Q96AT9 (Residues: 1-228; Coverage: 100%)
Gene names: HUSSY-17, RPE
Sequence domains: Ribulose-phosphate 3 epimerase family
Structure domains: Aldolase class I

Ligands and Environments

3 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU MICROMAX-007
Spacegroup: P21
Unit cell:
a: 61.785Å b: 43.535Å c: 72.269Å
α: 90° β: 94.88° γ: 90°
R R work R free
0.15 0.147 0.191
Expression system: Escherichia coli