pyruvate + phosphate + ATP <=> phosphoenolpyruvate + AMP + diphosphate + H(+)
pyruvate + phosphate + atp <=> phosphoenolpyruvate + amp + diphosphate + h(+)
pyruvate + phosphate + ATP <=> phosphoenolpyruvate + AMP + diphosphate + H(+)
pyruvate + phosphate + atp <=> phosphoenolpyruvate + amp + diphosphate + h(+)