Modomics - A Database of RNA Modifications

Reaction details:

Reaction type level 1: methylation
Reaction type level 2: alkylation
Reaction type level 3: group addition
Input group: H
Output group: *C
Introduced group name: methyl
Introduced group type: hydrocarbon
Site: base/endocyclic
Atom address: N3
Modification level: 1

Enzymes that catalyse this reaction:

Acronym Full name Organism
Bmt5 25S rRNA (uridine(2634)-N(3))-methyltransferase Saccharomyces cerevisiae
Bmt6 25S rRNA (uridine(2843)-N(3))-methyltransferase Saccharomyces cerevisiae
RsmE Ribosomal RNA small subunit methyltransferase E Escherichia coli

Image with reaction