>4WA1_1|Chains A, B, C, D, E, F|Hemagglutinin|Influenza A virus (A/harbor seal/Massachusetts/1/2011(H3N8)) (1136533) NNTATLCLGHHAVPNGTIVKTITDDQIEVTNATELVQSSSTGKICNNPHRILDGRDCKLMDALLGDPHCDVFQDETWDLYVERSSASSNCYPYDVPDYASLRSLVASSGTLEFITEGFTWTGVTQNGESGACKRGPANGFFSRLNWLTKSGSVYPLLNVTMPNNDNFDKLYVWGVHHPSTNQEQTNLYVQASGRVTVSTRRSQQTIIPNIGSRPLVRGQSGRISIYWTIVKPGDILMINSNGNLVAPRGYFKMRTGKSSIMRSNAPIDTCISECITPNGSIPNDKPFQNVNKITYGACPKYVKQSTLKLATGMRNVPEKQTRGLFGAIAGFIENGWEGMIDGWYGFRHKNSEGTGQAADLKSTQAAIDQINGKLNRVIEKTNEKFHQIEKEFLEVEGRIQDLEKYVEDTKIDLWSYNAELLVALENQHTIDLTDSEMNKLFEKTRRQLRENAEDMGNGCFKIYHKCDNACIESIRNGTYDHDIYRDEALNNRFQIK