Amino acid transporter with broad substrate specificity (PubMed:17784858, PubMed:27281193). Can transport various amino acids, including phenylalanine, tyrosine, tryptophan, L-threonine, L-methionine, L-lysine, L-glutamate, L-valine and L-isoleucine (PubMed:17784858, PubMed:27281193). Overexpression confers resistance to phenylalanine and increases export of phenylalanine, tyrosine and tryptophan (PubMed:17784858). L-phenylalanine(in) = L-phenylalanine(out) L-tyrosine(in) = L-tyrosine(out) L-tryptophan(in) = L-tryptophan(out) L-threonine(in) = L-threonine(out) L-methionine(in) = L-methionine(out) L-lysine(in) = L-lysine(out) L-glutamate(out) = L-glutamate(in) L-valine(in) = L-valine(out) L-isoleucine(in) = L-isoleucine(out) Belongs to the drug/metabolite transporter (DMT) superfamily. Aromatic amino acid/paraquat exporter (ArAA/P-E) (TC 2.A.7.17) family. Truncated N-terminus.