3o0k

X-ray diffraction
1.8Å resolution

Crystal structure of ALDO/KETO reductase from brucella melitensis

Released:
Source organism: Brucella abortus 2308
Entry author: Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Aldo_ket_red domain-containing protein Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 283 amino acids
Theoretical weight: 31.71 KDa
Source organism: Brucella abortus 2308
Expression system: Escherichia coli
UniProt:
  • Canonical: Q2YII2 (Residues: 19-279; Coverage: 89%)
Gene name: BAB2_0177
Structure domains: NADP-dependent oxidoreductase domain

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU FR-E+ SUPERBRIGHT
Spacegroup: P21
Unit cell:
a: 81.18Å b: 50.86Å c: 115.35Å
α: 90° β: 94.47° γ: 90°
R-values:
R R work R free
0.182 0.179 0.227
Expression system: Escherichia coli