1k3i

X-ray diffraction
1.4Å resolution

Crystal Structure of the Precursor of Galactose Oxidase

Released:

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Galactose oxidase Chain: A
Molecule details ›
Chain: A
Length: 656 amino acids
Theoretical weight: 70.32 KDa
Source organism: Fusarium sp.
Expression system: Aspergillus nidulans
UniProt:
  • Canonical: P0CS93 (Residues: 25-680; Coverage: 100%)
Gene name: GAOA
Sequence domains:
Structure domains:

Ligands and Environments

3 bound ligands:
1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU RU200, SRS BEAMLINE PX9.6
Spacegroup: P212121
Unit cell:
a: 69.313Å b: 89.516Å c: 93.96Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.176 0.176 0.193
Expression system: Aspergillus nidulans