# OC Root 2nd 3rd PC Gene/Definition OC.307914 Archaea.35377 Euryarchaeota.8678 mok.1120 mok:Metok_1156 tRNA (adenine-N(1)-)-methyltransferase; K07442 tRNA (adenine57-N1/adenine58-N1)-methyltransferase catalytic subunit [EC:2.1.1.219 2.1.1.220]