a 2'-deoxyribonucleoside 5'-triphosphate + pyruvate => a 2'-deoxyribonucleoside 5'-diphosphate + phosphoenolpyruvate + H(+)
a 2'-deoxyribonucleoside 5'-triphosphate + pyruvate => a 2'-deoxyribonucleoside 5'-diphosphate + phosphoenolpyruvate + h(+)