>4z7u_D mol:protein length:213 MHC class II HLA-DQ-beta-1 GGSIEGRGGSGASRDSPEDFVYQFKGMCYFTNGTERVRLVTRYIYNREEYARFDSDVGV YRAVTPLGPPAAEYWNSQKEVLERTRAELDTVCRHNYQLELRTTLQRRVEPTVTISPSR TEALNHHNLLVCSVTDFYPAQIKVRWFRNDQEETTGVVSTPLIRNGDWTFQILVMLEMT PQRGDVYTCHVEHPSLQNPIIVEWRAQSTGGDDDDK