>tr|A0A0N7A4Z4|A0A0N7A4Z4_HUMAN MHC class II antigen (Fragment) OS=Homo sapiens OX=9606 GN=HLA-DQB1 PE=4 SV=1 DFVYQFKGMCYFTNGTERVRLVTRHIYNREEYARFDSDVGGYRAVTPQGRPVAEYWNSQK EVLERTRAELDTVCRHNYEVGYRGILQRR