>d4m44d_ h.3.1.1 (D:) Influenza hemagglutinin (stalk) {Influenza b virus [TaxId: 416659]} ffgaiagfleggwegmiagwhgytshgahgvavaadlkstqeainkitknlnslselevk nlqrlsgamdelhneileldekvddlradtissqielavllsnegiinsedehllalerk lkkmlgpsavdigngcfetkhkcnqtcldriaagtfnagefslptfdsln