1gn6

X-ray diffraction
2.9Å resolution

G152A mutant of Mycobacterium tuberculosis iron-superoxide dismutase.

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Superoxide dismutase [Fe] Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 207 amino acids
Theoretical weight: 23.07 KDa
Source organism: Mycobacterium tuberculosis
Expression system: Mycolicibacterium vaccae
UniProt:
  • Canonical: P9WGE7 (Residues: 1-207; Coverage: 100%)
Gene names: MTCY01A6.22c, Rv3846, sod, sodA, sodB
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SRS BEAMLINE PX9.5
Spacegroup: P21
Unit cell:
a: 68.7Å b: 85.6Å c: 66.7Å
α: 90° β: 99.8° γ: 90°
R-values:
R R work R free
0.169 0.169 not available
Expression system: Mycolicibacterium vaccae