PDBe 3gzq

X-ray diffraction
1.4Å resolution

HUMAN SOD1 A4V Metal-free Variant

Released:

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
Molecule details ›
Chains: A, B
Length: 154 amino acids
Theoretical weight: 15.88 KDa
Source organism: Homo sapiens
Expression system: Saccharomyces cerevisiae
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

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.2.1
Spacegroup: P212121
Unit cell:
a: 40.513Å b: 58.811Å c: 104.938Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.166 0.164 0.193
Expression system: Saccharomyces cerevisiae