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 101562: Methyltransferase

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
16S rRNA (adenine(1518)-N(6)/adenine(1519)-N(6))-dimethyltransferase. [EC:]
4 S-adenosyl-L-methionine + adenine(1518)/adenine(1519) in 16S rRNA = 4 S-adenosyl-L-homocysteine + N(6)-dimethyladenine(1518)/N(6)- dimethyladenine(1519) in 16S rRNA.
  • KsgA introduces the most highly conserved ribosomal RNA modification, the dimethylation of adenine(1518) and adenine(1519) in 16S rRNA.
  • Strains lacking the methylase are resistant to kasugamycin.
  • Formerly EC
16 A0A045IUI9 A0A0E7Z6D0 A0A0G4E0U9 A0A0H3LA09 A0A0H3P3H5 A0A0T7LR68 A0A0T9DC28 A0A109SNN7 A0A120J1F9 A0A1L0Q558
(6 more...)