preferred_name: guanosine(18) in tRNA + S-adenosyl-L-methionine = 2'-O-methylguanosine(18) in tRNA + S-adenosyl-L-homocysteine + H(+)
preferred_name_lc: guanosine(18) in trna + s-adenosyl-l-methionine = 2'-o-methylguanosine(18) in trna + s-adenosyl-l-homocysteine + h(+)
label: "tRNA (Gm18) methyltransferase"
label_lc: "trna (gm18) methyltransferase"