>4zus_A mol:protein length:274 Classical MHC class I antigenGSHSMRYFYTAVSRPGRGEPRFIAVGYVDDTQFVRFDSDAASPRMEPRAPWVEQEGPEYWERETRNMKEATQNFRVGLNTLHGYYNQSEAGSHTLQRMYGCDVGPDGRLLRGYRQDAYDGADYIALNEDLRSWTAADAAAQITRRKREEAGEAEQCRNYLEGTCVEWLLRYLENGNETLQRADAPKTHVTHHPISDHEVTLRCWALGFYPEEISLSWQRDGEDVTQDTEFVETRPAGDRTFQKWAAVVVPSGEEQRYTCHVQHEGLAEPVTLRW