label: (1S,4R)-2-(C-substituted-aminomethyl)-4-acyl-2-thiazoline-[protein] + ADP + phosphate + H(+) => L-amino acyl-L-cysteinyl-[protein] + ATP
label_lc: (1s,4r)-2-(c-substituted-aminomethyl)-4-acyl-2-thiazoline-[protein] + adp + phosphate + h(+) => l-amino acyl-l-cysteinyl-[protein] + atp