>tr|F2QL91|F2QL91_HUMAN MHC class II antigen (Fragment) OS=Homo sapiens OX=9606 GN=HLA-DPB1 PE=4 SV=1 NYVYQLRQECYAFNGTQRFLERYIYNREEYARFDSDVGEFRAVTELGRPAAEYWNSQKDI LEEERAVPDRICRHNYELDEAVTLQRRVQPRVNVSPSKKGPLQHHNLLVCHVTDFYPGSI QVRWFLNGQEETAGVVSTNLIRNGDWTFQILVMLEMTPQQGDVYTCQVEHTSLDSPVTVE W