>5KSU_2|Chains B, E|MHC class II HLA-DQ-beta-1|Homo sapiens (9606)
RDSPEDFVYQFKGMCYFTNGTERVRLVSRSIYNREEIVRFDSDVGEFRAVTLLGLPAAEYWNSQKDILERKRAAVDRVCRHNYQLELRTTLQRRVEPTVTISPSRTEALNHHNLLVCSVTDFYPAQIKVRWFRNDQEETAGVVSTPLIRNGDWTFQILVMLEMTPQRGDVYTCHVEHPSLQSPITVEWRAQSESAQSKVDIEGR
>5KSU_3|Chains C, F|HLA class II histocompatibility antigen gamma chain|Homo sapiens (9606)
PVSKMRMATPLLMQA
>5KSU_1|Chains A, D|HLA class II histocompatibility antigen, DQ alpha 1 chain|Homo sapiens (9606)
EDIVADHVASYGVNLYQSYGPSGQYTHEFDGDEQFYVDLGRKETVWCLPVLRQFRFDPQFALTNIAVLKHNLNSLIKRSNSTAATNEVPEVTVFSKSPVTLGQPNILICLVDNIFPPVVNITWLSNGHSVTEGVSETSFLSKSDHSFFKISYLTLLPSAEESYDCKVEHWGLDKPLLKHWEPEIPAPMSELTEVDIEGR