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CATH Superfamily 3.40.1280.10

SPOUT methyltransferase, trefoil knot domain

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: waiting to be named.

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 10935: Uncharacterized tRNA/rRNA methyltransferase HI_042...

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
TRNA (guanosine(18)-2'-O)-methyltransferase. [EC: 2.1.1.34]
S-adenosyl-L-methionine + guanosine(18) in tRNA = S-adenosyl-L- homocysteine + 2'-O-methylguanosine(18) in tRNA.
  • The enzyme catalyzes the methylation of guanosine(18) in tRNA.
 6 A0A0X9ZUN6 A0A112WHP4 A0A112WRD6 A0A158SZE0 E1XA57 F2BYT1