>2IXF_1|Chains A, B, C, D|ANTIGEN PEPTIDE TRANSPORTER 1|RATTUS NORVEGICUS (10116)
MSPLSGSLAPLNMKGLVKFQDVSFAYPNHPNVQVLQGLTFTLYPGKVTALVGPNGSGKSTVAALLQNLYQPTGGKVLLDGEPLVQYDHHYLHTQVAAVGQEPLLFGRSFRENIAYGLTRTPTMEEITAVAMESGAHDFISGFPQGYDTEVGETGNQLSGGQRQAVALARALIRKPRLLILDQATSALDAGNQLRVQRLLYESPEWASRTVLLITHQLSLAERAHHILFLKEGSVCEQGTHLQLMERGGCYRSMVEALAAPSDAAAHHHHHH