a [oligopeptide](in) + ATP + H2O => a [oligopeptide](out) + ADP + phosphate + H(+)
a [oligopeptide](in) + atp + h2o => a [oligopeptide](out) + adp + phosphate + h(+)
a [oligopeptide](in) + ATP + H2O => a [oligopeptide](out) + ADP + phosphate + H(+)
a [oligopeptide](in) + atp + h2o => a [oligopeptide](out) + adp + phosphate + h(+)