>6QBA_1|Chain A|Retinol-binding protein 4|Homo sapiens (9606)
GPERDCRVSSFRVKENFDKARFSGTWYAMAKKDPEGLFLQDNIVAEFSVDETGQMSATAKGRVRLLNNWDVCADMVGTFTDTEDPAKFKMKYWGVASFLQKGNDDHWIVDTDYDTYAVQYSCRLLNLDGTCADSYSFVFSRDPNGLPPEAQKIVRQRQEELCLARQYRLIVHNGYCDGRSERNLL
>6QBA_2|Chain B|DNA-binding protein 7a|Sulfolobus solfataricus (2287)
ATVKLTYQGEEKQVDISKIKRVARYGQNIYFSYDEGGGAYDYGAVSEKDAPKELLQMLEKQ