CATH Classification

Domain Context

CATH Clusters

Superfamily Catalase core domain
Functional Family Catalase

Enzyme Information

1.11.1.6
Catalase.
based on mapping to UniProt P42321
2 H(2)O(2) = O(2) + 2 H(2)O.
-!- A manganese protein containing Mn(III) in the resting state, which also belongs here, is often called pseudocatalase. -!- The enzymes from some organisms, such as Penicillium simplicissimum, can also act as a peroxidase (EC 1.11.1.7) for which several organic substances, especially ethanol, can act as a hydrogen donor. -!- Enzymes that exhibit both catalase and peroxidase activity belong under EC 1.11.1.21.

UniProtKB Entries (1)

P42321
CATA_PROMI
Proteus mirabilis
Catalase

PDB Structure

PDB 1E93
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
High-Resolution Structure and Biochemical Properties of a Recombinant Proteus Mirabilis Catalase Depleted in Iron.
Andreoletti, P., Sainz, G., Jaquinod, M., Gagnon, J., Jouve, H.M.
Proteins: Struct.,Funct., Genet.