label: N(4)-acetylcytidine(34) in elongator tRNA(Met) + ADP + phosphate + CoA + H(+) => cytidine(34) in elongator tRNA(Met) + acetyl-CoA + ATP + H2O
label_lc: n(4)-acetylcytidine(34) in elongator trna(met) + adp + phosphate + coa + h(+) => cytidine(34) in elongator trna(met) + acetyl-coa + atp + h2o