tRNA (guanine(10)-N2)-dimethyltransferase activity
Catalysis of the reaction: guanosine(10) in tRNA + 2 S-adenosyl-L-methionine = 2 H+ + N(2)-dimethylguanosine(10) in tRNA + 2 S-adenosyl-L-homocysteine.
GO:0008170
N-methyltransferase activity
is_a
GO:0016423
tRNA (guanine) methyltransferase activity
is_a
N(2),N(2)-dimethylguanosine tRNA methyltransferase
exact
tRNA (guanine(10)-N(2))-dimethyltransferase activity
exact
tRNA (guanosine(10)-N(2))-dimethyltransferase activity
exact