>4gg6_B mol:protein length:215 HLA class II histocompatibility antigen, DQ beta 1 chain GGGGSIEGRGSGGGSRDSPEDFVYQFKGMCYFTNGTERVRLVTRYIYNREEYARFDSDV GVYRAVTPLGPPAAEYWNSQKEVLERTRAELDTVCRHNYQLELRTTLQRRVEPTVTISP SRTEALNHHNLLVCSVTDFYPAQIKVRWFRNDQEETTGVVSTPLIRNGDWTFQILVMLE MTPQRGDVYTCHVEHPSLQNPIIVEWRAQSSSADLVPR