View in Gene3D

CATH Superfamily 3.30.2130.30

The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_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.
« Back to all FunFams

FunFam 15: RNA methylase family protein

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
23S rRNA (guanine(2445)-N(2))-methyltransferase. [EC: 2.1.1.173]
S-adenosyl-L-methionine + guanine(2445) in 23S rRNA = S-adenosyl-L- homocysteine + N(2)-methylguanine(2445) in 23S rRNA.
  • The enzyme methylates 23S rRNA in vitro, assembled 50S subunits are not a substrate.
  • The enzyme specifically methylates guanine(2445) at N(2) in 23S rRNA.
  • Formerly EC 2.1.1.52.
 4 E6MUL2 E6MUL2 Q9K0V4 Q9K0V4