basic amino acid transmembrane transporter activity neutral L-amino acid transmembrane transporter activity antiporter activity broad specificity neutral L-amino acid:basic L-amino acid antiporter activity https://github.com/geneontology/go-ontology/issues/24497 neutral L-amino acid:positively-charged polar L-amino acid antiporter activity vw 2023-04-06T09:22:30Z GO:0180009 Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: basic L-amino acid(in) + neutral L-amino acid(out) = basic L-amino acid(in) + neutral L-amino acid(out). RHEA:71067 RHEA:71059 RHEA:71075 neutral L-amino acid:cationic L-amino acid antiporter activity RHEA:71071 neutral L-amino acid:dibasic L-amino acid antiporter activity molecular_function system b(0,+)-type activity