>7O00_1|Chain A[auth AAA]|HLA class II histocompatibility antigen, DR alpha chain|Homo sapiens (9606) EHVIIQAEFYLNPDQSGEFMFDFDGDEIFHVDMAKKETVWRLEEFGRFASFEAQGALANIAVDKANLEIMTKRSNYTPITNVPPEVTVLTNSPVELREPNVLICFIDKFTPPVVNVTWLRNGKPVTTGVSETVFLPREDHLFRKFHYLPFLPSTEDVYDCRVEHWGLDEPLLKHWEF >7O00_2|Chain B[auth BBB]|HLA class II histocompatibility antigen DR beta chain|Homo sapiens (9606) DTRPRFLEQVKHECHFFNGTERVRFLDRYFYHQEEYVRFDSDVGEYRAVTELGRPDAEYWNSQKDLLEQKRAAVDTYCRHNYGVGESFTVQRRVYPEVTVYPAKTQPLQHHNLLVCSVNGFYPGSIEVRWFRNGQEEKTGVVSTGLIQNGDWTFQTLVMLETVPRSGEVYTCQVEHPSLTSPLTVEWRA >7O00_3|Chain C[auth CCC]|Chaperone protein DnaK|Mycobacterium tuberculosis (1773) RKPFQSVIADTGIS