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CATH Superfamily 3.40.50.150

Vaccinia Virus protein VP39

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:

"
Vaccinia Virus protein VP39
".

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.
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FunFam 136041: Catechol O-methyltransferase

There are 2 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
Catechol O-methyltransferase. [EC: 2.1.1.6]
S-adenosyl-L-methionine + a catechol = S-adenosyl-L-homocysteine + a guaiacol.
  • The mammalian enzymes act more rapidly on catecholamines such as adrenaline or noradrenaline than on catechols.
 40 A0A061IB80 A0A061IB80 A0A061IIA7 A0A061IIA7 A0A140VJG8 A0A140VJG8 A1Y9I9 A1Y9I9 A3LY58 A3LY58
(30 more...)
NAD(+) ADP-ribosyltransferase. [EC: 2.4.2.30]
NAD(+) + (ADP-D-ribosyl)(n)-acceptor = nicotinamide + (ADP-D- ribosyl)(n+1)-acceptor.
  • The ADP-D-ribosyl group of NAD(+) is transferred to an acceptor carboxy group on a histone or the enzyme itself, and further ADP- ribosyl groups are transferred to the 2'-position of the terminal adenosine moiety, building up a polymer with an average chain length of 20-30 units.
 2 M7AT95 M7AT95