a carboxylate + ATP + H(+) = an acyl-AMP + diphosphate
a carboxylate + atp + h(+) = an acyl-amp + diphosphate
a carboxylate + ATP + H(+) = an acyl-AMP + diphosphate
a carboxylate + atp + h(+) = an acyl-amp + diphosphate