3hw7

X-ray diffraction
2Å resolution

High pressure (0.57 GPa) crystal structure of bovine copper, zinc superoxide dismutase at 2.0 angstroms

Released:
Source organism: Bos taurus
Primary publication:
Flexibility of the Cu,Zn superoxide dismutase structure investigated at 0.57 GPa.
Acta Crystallogr D Biol Crystallogr 66 654-63 (2010)
PMID: 20516618

Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
PDBe Complex ID:
PDB-CPX-132501 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Superoxide dismutase [Cu-Zn] Chains: A, B
Molecule details ›
Chains: A, B
Length: 151 amino acids
Theoretical weight: 15.57 KDa
Source organism: Bos taurus
UniProt:
  • Canonical: P00442 (Residues: 2-152; 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:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID27
Spacegroup: P212121
Unit cell:
a: 46.845Å b: 50.509Å c: 146.377Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.174 0.172 0.218