1ib5

X-ray diffraction
2.45Å resolution

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Superoxide dismutase [Cu-Zn] Chain: A
Molecule details ›
Chain: A
Length: 151 amino acids
Theoretical weight: 15.79 KDa
Source organism: Photobacterium leiognathi subsp. leiognathi
Expression system: Escherichia coli
UniProt:
  • Canonical: P00446 (Residues: 23-173; Coverage: 100%)
Gene name: sodC
Sequence domains: Copper/zinc superoxide dismutase (SODC)
Structure domains: Superoxide dismutase, copper/zinc binding domain

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RUH3R
Spacegroup: R32
Unit cell:
a: 87.336Å b: 87.336Å c: 98.223Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.216 0.216 0.265
Expression system: Escherichia coli