obsolete drug:proton antiporter activity (obsolete GO:0015307)
OBSOLETE. Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: H+(out) + drug(in) = H+(in) + drug(out).
carbonyl cyanide m-chlorophenylhydrazone/nalidixic acid/organomercurials:hydrogen antiporter activity
narrow
drug:hydrogen antiporter activity
exact