>5huf_E mol:protein length:334 hemagglutinin HA1ADLGSDQICIGYHANNSTKQVDTIMEKNVTVTHAQDILEKTHNGKLCDLNGVKPLILKDCSVAGWLLGNPMCDEFIRVPEWSYIVERANPANDLCYPGTLNDYEELKHLLSRINHFEKTLIIPRSSWPNHETSLGVSAACPYQGASSFFRNVVWLIKKNDAYPTIKISYNNTNREDLLILWGIHHSNNAAEQTNLYKNPDTYVSVGTSTLNQRLVPKIATRSQVNGQSGRMDFFWTILKPNDAIHFESNGNFIAPEYAYKIVKKGDSTIMKSEMEYGHCNTKCQTPIGAINSSMPFHNIHPLTIGECPKYVKSNKLVLATGLRNSPLRERRRKR