Large neutral amino acids transporter small subunit 3, L-type amino acid transporter 3, Prostate cancer overexpressed gene 1 protein, Solute carrier family 43 member 1, SLC43A1 {ECO:0000312|EMBL:AAH016391}
Sodium-independent, high affinity transport of large neutral amino acids. Has narrower substrate selectivity compared to SLC7A5 and SLC7A8 and mainly transports branched-chain amino acids and phenylalanine. Plays a role in the development of human prostate cancer, from prostatic intraepithelial neoplasia to invasive prostate cancer.