>6PYV_1|Chain A|HLA class I histocompatibility antigen, B-2703 alpha chain|Homo sapiens (9606) GSHSMRYFHTSVSRPGRGEPRFITVGYVDDTLFVRFDSDAASPREEGRAPWIEQEGPEHWDRETQICKAKAQTDREDLRTLLRYYNQSEAGSHTLQNMYGCDVGPDGRLLRGYHQDAYDGKDYIALNEDLSSWTAADTAAQITQRKWEAARVAEQLRAYLEGECVEWLRRYLENGKETLQRADPPKTHVTHHPISDHEATLRCWALGFYPAEITLTWQRDGEDQTQDTELVETRPAGDRTFQKWAAVVVPSGEEQRYTCHVQHEGLPKPLTLRWEP >6PYV_2|Chain B|Beta-2-microglobulin|Homo sapiens (9606) IQRTPKIQVYSRHPAENGKSNFLNCYVSGFHPSDIEVDLLKNGERIEKVEHSDLSFSKDWSFYLLYYTEFTPTEKDEYACRVNHVTLSQPKIVKWDRDM >6PYV_3|Chain C|LRN peptide|Homo sapiens (9606) LRNQSVFNF