5-methyl-2-thiouridine(54) in tRNA + AMP + diphosphate => 5-methyluridine(54) in tRNA + hydrogen sulfide + ATP
5-methyl-2-thiouridine(54) in trna + amp + diphosphate => 5-methyluridine(54) in trna + hydrogen sulfide + atp
5-methyl-2-thiouridine(54) in tRNA + AMP + diphosphate => 5-methyluridine(54) in tRNA + hydrogen sulfide + ATP
5-methyl-2-thiouridine(54) in trna + amp + diphosphate => 5-methyluridine(54) in trna + hydrogen sulfide + atp