label: proton-dependent oligopeptide secondary active transmembrane transporter activity
label_lc: proton-dependent oligopeptide secondary active transmembrane transporter activity
description: "Enables the transfer of a oligopeptide from one side of a membrane to the other, up its concentration gradient. The transporter binds the solute and undergoes a series of conformational changes. Transport works equally well in either direction and is driven by proton movement."