>4UO4_1|Chain A|H3 HAEMAGGLUTININ HA1 CHAIN|INFLUENZA A VIRUS (11320) QNPISGNNTATLCLGHHAVANGTLVKTMSDDQIEVTNATELVQSISMGKICNKSYRILDGRNCTLIDAMLGDPHCDAFQYESWDLFIERSNAFSNCYPYDIPDYASLRSIVASSGTVEFTAEGFTWTGVTQNGRSGACKRGSADSFFSRLNWLTKSGSSYPTLNVTMPNNKNFDKLYIWGIHHPSSNQEQTKLYIQESGRVTVSTKRSQQTIIPNIGSRPLVRGQSGRISIYWTIVKPGDILMINSNGNLVAPRGYFKLNTGKSSVMRSDVPIDICVSECITPNGSISNDKPFQNVNKVTYGKCPKYIRQNTLKLATGMRNVPEKQTR >4UO4_2|Chain B|H3 HAEMAGGLUTININ HA2 CHAIN|INFLUENZA A VIRUS (11320) GIFGAIAGFIENGWEGMVDGWYGFRYQNSEGTGQAADLKSTQAAIDQINGKLNRVIERTNEKFHQIEKEFSEVEGRIQDLEKYVEDTKIDLWSYNAELLVALENQHTIDLTDAEMNKLFEKTRRQLRENAEDMGDGCFKIYHKCDNACIESIRTGTYDHYIYRDEALNNRFQSGR