>tr|D0AB33|D0AB33_HUMAN MHC class II antigen (Fragment) OS=Homo sapiens OX=9606 GN=HLA-DPB1 PE=4 SV=1 NYVHQLRQECYAFNGTQRFLERYIYNREEFARFDSDVGEFRAVTELGRPAAEYWNSQKDI LEEKRAVPDRVCRHNYELDEAVTLQRR