>7APZ_1|Chain A|MHC class II alpha chain|Gallus gallus (9031) DRRHVLLQAEFYQRSEGPDKAWAQFGFHFDADELFHVELDAAQTVWRLPEFGRFASFEAQGALQNMAVGKQNLEVMISNSNRSQQDFVTPELALFPAEAVSLEEPNVLICYADKFWPPVATMEWRRNGAVVSEGVYDSVYYGRPDLLFRKFSYLPFVPQRGDVYSCAVRHWGAEGPVQRMWEPE >7APZ_2|Chain B|MHC class II beta chain 2|Gallus gallus (9031) KMSMSTMNMPMAMKVGGGGSGGGGSGGGGSSAFFFCGAIFECHYLNGTERVRYLQRYIYNRQQLVHFDSDVGKFVADTPLGEPQAEYWNSNAELLENIMNIADGSCRHNYGILESFTVQRSVEPKVRVSALQSGSLPETDRLACYVTGFYPPEIEVKWFLNGREETERVVSTDVMQNGDWTYQVLVVLETVPRRGDSYVCRVEHASLRQPISQAWEPPADAGRSK