View in Gene3D

CATH Superfamily 1.10.420.10

Peroxidase, domain 2

The name of this superfamily has been modified since the most recent official CATH+ release (v4_2_0). At the point of the last release, this superfamily was named:

"
Peroxidase, domain 2
".

Functional Families

Overview of the Structural Clusters (SC) and Functional Families within this CATH Superfamily. Clusters with a representative structure are represented by a filled circle.
« Back to all FunFams

FunFam 3827: Cytosolic ascorbate peroxidase 2

There are 1 EC terms in this cluster

Please note: EC annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.

Note: The search results have been sorted with the annotations that are found most frequently at the top of the list. The results can be filtered by typing text into the search box at the top of the table.

EC Term Annotations Evidence
L-ascorbate peroxidase. [EC: 1.11.1.11]
2 L-ascorbate + H(2)O(2) + 2 H(+) = L-ascorbate + L-dehydroascorbate + 2 H(2)O.
  • Oxidizes ascorbate and low molecular weight aromatic substrates.
  • The monodehydroascorbate radical produced is either directly reduced back to ascorbate by EC 1.6.5.4 or undergoes non-enzymatic disproportionation to ascorbate and dehydroascorbate.
 86 A0A067XIZ1 A0A067XIZ2 A0A067XJ96 A0A067XK83 A0A078E141 A0A0B2P937 A0A0B2QQ53 A0A0B2QV68 A0A0B2S3N7 A0A0B2S5A4
(76 more...)
CATH-Gene3D is a Global Biodata Core Resource Learn more...