TRNA:m4X modification enzyme
TRNA:m4X modification enzyme is an enzyme with systematic name S-adenosyl-L-methionine:tRNAPro/His/Gly -methyltransferase. This enzyme catalyses the following chemical reaction
The enzyme from Saccharomyces cerevisiae 2'-O-methylates cytidine4 in tRNAPro and tRNAGly, and adenosine4 in tRNAHis.