PDBe 1o9i

X-ray diffraction
1.33Å resolution

CRYSTAL STRUCTURE OF THE Y42F MUTANT OF MANGANESE CATALASE FROM LACTOBACILLUS PLANTARUM AT 1.33A RESOLUTION

Released:

Function and Biology Details

Reaction catalysed:
2 H(2)O(2) = O(2) + 2 H(2)O. 
Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo hexamer (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Manganese catalase Chains: A, B, C, D, E, F
Molecule details ›
Chains: A, B, C, D, E, F
Length: 266 amino acids
Theoretical weight: 29.76 KDa
Source organism: Lactobacillus plantarum
Expression system: Lactobacillus plantarum
UniProt:
  • Canonical: P60355 (Residues: 1-266; Coverage: 100%)
Sequence domains: Manganese containing catalase
Structure domains:

Ligands and Environments


No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SRS BEAMLINE PX9.6
Spacegroup: P21
Unit cell:
a: 73.49Å b: 95.27Å c: 105Å
α: 90° β: 106.55° γ: 90°
R-values:
R R work R free
0.117 0.115 0.145
Expression system: Lactobacillus plantarum