>tr|F4NBQ9|F4NBQ9_HUMAN MHC class I antigen OS=Homo sapiens GN=HLA-B MRVTAPRTVLLLLSGALALTETWAGSHSMRYFYTAMSRPGRGEPRFIAVGYVDDTQFVRF DSDAASPRMAPRAPWIEQEGPEYWDRNTQISKTNTQTYRESLRNLRGYYNQSEAGSHIIQ RMYGCDVGPDGRLLRGYDQSAYDGKDYIALNEDLSSWTAADTAAQITQRKWEAAREAEQL RAYLEGLCVEWLRRYLENGKETLQRADPPKTHVTHHPISDHEATLRCWALGFYPAEITLT WQRDGEDQTQDTELVETRPAGDRTFQKWAAVVVPSGEEQRYTCHVQHEGLPKPLTLRWEP SSQSTIPIVGIVAGLAVLAVVVIGAVVATVMCRRKSS