3t5w

X-ray diffraction
1.8Å resolution

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Superoxide dismutase [Cu-Zn] Chains: A, B, D, E, F, G, H, I, J, K, L, M
Molecule details ›
Chains: A, B, D, E, F, G, H, I, J, K, L, M
Length: 153 amino acids
Theoretical weight: 15.9 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P00441 (Residues: 2-154; Coverage: 99%)
Gene name: SOD1
Sequence domains: Copper/zinc superoxide dismutase (SODC)
Structure domains: Superoxide dismutase, copper/zinc binding domain

Ligands and Environments

3 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: PHOTON FACTORY BEAMLINE BL-5A
Spacegroup: P212121
Unit cell:
a: 74.086Å b: 163.277Å c: 173.628Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.202 0.2 0.241
Expression system: Escherichia coli