>6n4f_E mol:protein length:334 Hemagglutinin HA1
ADLGSQNLLGNENNAATLCLGHHAVPNGTMVKTITDDQIEVTNATELVQNSSTGKICNNPHKILDGRDCTLIDALLGDPHCDVFQNETWDLFVERSNAFSNCYPYDVPDYASLRSIVASSGTLEFITEGFTWAGVTQNGGSGACKRGPANSFFSRLNWLTKSGNTYPVLNVTMPNNNNFDKLYIWGVHHPSTNQEQTSLYIQASGRVTVSTRRSQQTIIPNIGSRPLVRGQSGRISVYWTIVKPGDILVINSNGNLIAPRGYFKMHIGKSSIMRSDAPIDTCISECITPNGSIPNEKPFQNVNKITYGACPKYVKQNTLKLATGMRNVPERQTR