label: broad specificity neutral L-amino acid:basic L-amino acid antiporter activity
label_lc: broad specificity neutral l-amino acid:basic l-amino acid antiporter activity
description: "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)."