>tr|K7YBN9|K7YBN9_HUMAN MHC class I antigen OS=Homo sapiens GN=HLA-A SHSMRYFSTSVSRPGSGEPRFIAVGYVDDTQFVRFDSDAASQRMEPRAPWIEQERPEYWD QETRNVKAHSQTDRENLGTLRGYYNQSEAGSHTIQIMYGCDVGSDGRFLRGYEQHAYDGK DYIALNEDLRSWTAADLAAQITQRKWEAARRAEQLRAYLEGTCVEWLRRYLENGKETLQR T