cytidine(72) in tRNA(Thr) + S-adenosyl-L-methionine => 5-methylcytidine(72) in tRNA(Thr) + S-adenosyl-L-homocysteine + H(+)
cytidine(72) in trna(thr) + s-adenosyl-l-methionine => 5-methylcytidine(72) in trna(thr) + s-adenosyl-l-homocysteine + h(+)
cytidine(72) in tRNA(Thr) + S-adenosyl-L-methionine => 5-methylcytidine(72) in tRNA(Thr) + S-adenosyl-L-homocysteine + H(+)
cytidine(72) in trna(thr) + s-adenosyl-l-methionine => 5-methylcytidine(72) in trna(thr) + s-adenosyl-l-homocysteine + h(+)