X-ray diffraction
1.9Å resolution

The crystal structure of the enzyme Fe-superoxide dismutase from Trypanosoma cruzi


Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Superoxide dismutase Chains: A, B
Molecule details ›
Chains: A, B
Length: 194 amino acids
Theoretical weight: 21.88 KDa
Source organism: Trypanosoma cruzi
Expression system: Escherichia coli
  • Canonical: Q4DI29 (Residues: 2-195; Coverage: 100%)
Gene name: Tc00.1047053511019.90
Sequence domains:

Ligands and Environments

2 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU
Spacegroup: C2
Unit cell:
a: 109.626Å b: 38.985Å c: 91.073Å
α: 90° β: 105.85° γ: 90°
R R work R free
0.157 0.154 0.198
Expression system: Escherichia coli