Term Name:	metal cation:monoatomic cation antiporter activity
Synonyms:	solute:metal cation antiporter activity
Definition:	Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: solute(out) + Na+(in) = solute(in) + Na+(out).
Ontology:	GO: Molecular Function [GO:0140828]    QuickGO    AmiGO