› 5xzn

X-ray diffraction
1.47Å resolution

CATPO mutant - V228C

Released:
DOI: 10.2210/pdb5xzn/pdb
PDB entry 5xzn coloured by chain, front view.
PDB entry 5xzn coloured by chain, side view.
PDB entry 5xzn coloured by chain, top view.
Source organism: Mycothermus thermophilus
Entry authors: Yuzugullu Karakus Y, Balci S, Goc G, Pearson AR, Yorke B

Function and Biology Details

Reaction catalysed: 
2 H(2)O(2) = O(2) + 2 H(2)O
Biochemical function:
Biological process:
Cellular component:
Sequence domains:

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-516969 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Catalase Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 678 amino acids
Theoretical weight: 74.76 KDa
Source organism: Mycothermus thermophilus
Expression system: Escherichia coli
UniProt:
  • Canonical: M4GGR7 (Residues: 22-699; Coverage: 97%)
Sequence domains:
Structure domains:

Ligands and Environments


Cofactor: Ligand HDD 4 x HDD
2 bound ligands:
Ligand CA 10 x CA
Ligand 1PE 9 x 1PE
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Unit cell:
a: 125.121Å b: 121.08Å c: 185.119Å
α: 90° β: 101.96° γ: 90°
R-values:
R R work R free
0.15 0.149 0.175
Expression system: Escherichia coli

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