>tr|J7K4Q8|J7K4Q8_HUMAN MHC class I antigen OS=Homo sapiens GN=HLA-B SHSMRYFYTAMSGPGRGEPRFIAVGYVDDTQFVRFDSDAASPRMAPRAPWIEQEGPEYWD RETQKYKRQAQTDRVSLRNLRGYYNQSEAGSHTLQRMYGCDVGPDGRLLRGHDQSAYDGK DYIALNEDLSSWTAADTAAQITQRKWEAAREAEQWRAYLEGLCVEWLRRYLENGKETLQR A