>6ONA_1|Chains A, B, C|Hemagglutinin|Influenza A virus (strain A/Hickox/1940 H1N1) (383543) GSDTICIGYHANNSTDTVDTVLEKNVTVTHSVNLLEDSHNGKLCRLKGIAPLQLGKCNIAGWILGNPECESLLSKRSWSYIAETPNSENGTCYPGDFADYEELREQLSSVSSFERFEIFPKERSWPNHNINIGVTAACSHAGKSSFYKNLLWLTEKDGSYPNLNKSYVNKKEKEVLVLWGVHHPSNIENQKTLYRKENAYVSVVSSNYNRRFTPEIAERPKVRGQAGRMNYYWTLLEPGDTIIFEANGNLIAPWYAFALSRGLGSGIITSNASMDECDTKCQTPQGAINSSLPFQNIHPFTIGECPKYVRSTKLRMVTGLRNIPSIQSRGLFGAIAGFIEGGWAGMIDGWYGYHHQNEQGSGYAADQKSTQNAINGITNKVNSVIEKMNTQFTAVGKEFNKLEKRMENLNKKVDDGFLDIWTYNAELLVLLENERTLDFHDSNVKNLYEKVKNQLRNNAKEIGNGCFEFYHKCNNECMESVKNGTYDYPKYSEEFLVPRGSPGSGYIPEAPRDGQAYVRKDGEWVLLSTFLGHHHHHH