X-ray diffraction
1.85Å resolution

Crystal Structure of Manganese Superoxide Dismutase from Deinococcus radiodurans


Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Superoxide dismutase [Mn] Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 229 amino acids
Theoretical weight: 25.47 KDa
Source organism: Deinococcus radiodurans
Expression system: Escherichia coli
  • Canonical: Q9RUV2 (Residues: 2-211; Coverage: 100%)
Gene names: DR_1279, sodA
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.2
Spacegroup: P21
Unit cell:
a: 43.801Å b: 87.922Å c: 116.198Å
α: 90° β: 91.14° γ: 90°
R R work R free
0.185 0.184 0.205
Expression system: Escherichia coli