Predicted to enable amino acid transmembrane transporter activity. Predicted to be involved in amino acid transport. Predicted to be located in membrane. Predicted to be integral component of membrane. Predicted to be active in plasma membrane. Is expressed in several structures, including alimentary system; heart; nervous system; nose; and testis. Orthologous to human SLC7A4 (solute carrier family 7 member 4). [provided by Alliance of Genome Resources, Apr 2022]