>sp|P03438|HEMA_I000X Hemagglutinin OS=Influenza A virus GN=HA
MKTIIALSYIFCLALGQDLPGNDNSTATLCLGHHAVPNGTLVKTITDDQIEVTNATELVQ
SSSTGKICNNPHRILDGIDCTLIDALLGDPHCDVFQKETWDLFVERSKAFSNCYPYDVPD
YASLRSLVASSGTLEFITEGFTWTGVTQNGGSIACKRGPDSGFFSRLNWLTKSESTYPVL
NVTMPNNDNFDKLYIWGIHHPSTNQEQTSLYVQASGRVTVSTRRSQQTIIPNIGSRPWVR
GLSSRISIYWTIVKPGDVLVINSNGNLIAPRGYFKMRTGKSSIMRSDAPIDTCISECITP
NGSIPNDKPFQNVNKITYGACPKYVKQNTLKLATGMRNVPEKQTRGLFGAIAGFIENGWE
GMIDGWYGFRHQNSEGTGQAADLKSTQAAIDQINGKLNRVIEKTNEKFHQIEKEFSEVEG
RIQDLEKYVEDTKIDLWSYNAELLVALENQHTIDLTDSEMNKLFEKTRRQLRENAEDMGN
GCFKIYHKCDNACIESIRNGTYDHDVYRDEALNNRFQIKGVELKSGYKDWILWISFAISC
FLLCVVLLGFIMWTCQRGNIRCNICI