preferred_name: adenosine(9) in tRNA + S-adenosyl-L-methionine = N(1)-methyladenosine(9) in tRNA + S-adenosyl-L-homocysteine + H(+)
preferred_name_lc: adenosine(9) in trna + s-adenosyl-l-methionine = n(1)-methyladenosine(9) in trna + s-adenosyl-l-homocysteine + h(+)
label: "tRNA(m(1)G(9)/m(1)A(9))-methyltransferase"
label_lc: "trna(m(1)g(9)/m(1)a(9))-methyltransferase"