X-ray diffraction
2.1Å resolution

Malate dehydrogenase from Aquaspirillum arcticum


Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Malate dehydrogenase Chain: A
Molecule details ›
Chain: A
Length: 329 amino acids
Theoretical weight: 35.29 KDa
Source organism: Aquaspirillum arcticum
  • Canonical: Q9ZF99 (Residues: 1-329; Coverage: 100%)
Gene name: mdh
Sequence domains:
Structure domains:

Ligands and Environments

Cofactor: Ligand NAD 1 x NAD
No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200
Spacegroup: P21212
Unit cell:
a: 59.02Å b: 102.52Å c: 53.96Å
α: 90° β: 90° γ: 90°
R R work R free
0.183 0.183 not available