tRNA (adenine(22)-N1)-methyltransferase activity
Catalysis of the reaction: adenosine(22) in tRNA + S-adenosyl-L-methionine = H+ + N(1)-methyladenosine(22) in tRNA + S-adenosyl-L-homocysteine.
GO:0016426
tRNA (adenine) methyltransferase activity
is_a
tRNA (adenine(22)-N(1))-methyltransferase activity
exact
tRNA (adenosine(22)-N(1))-methyltransferase activity
exact