tRNA (adenine(57)-N1)/(adenine(58)-N1)-methyltransferase activity
Catalysis of the reaction: adenosine57/adenosine58 in tRNA + 2 S-adenosyl-L-methionine = 2 H+ + N1-methyladenosine57/N1-methyladenosine58 in tRNA + 2 S-adenosyl-L-homocysteine.
GO:0016426
tRNA (adenine) methyltransferase activity
is_a
tRNA (adenine(57)-N(1))/(adenine(58)-N(1))-methyltransferase activity
exact
tRNA (adenine(57)-N1-)/(adenine(58)-N1-)-methyltransferase activity
exact
tRNA (adenine(57)-N1-/adenine(58)-N1-)-methyltransferase activity
exact
tRNA (adenine-57, 58 N1-) methyltransferase activity
exact
tRNA (adenine-57, 58-N(1)-) methyltransferase activity
exact
tRNA (adenine-57, 58-N1-) methyltransferase activity
exact