>d4m44b_ h.3.1.1 (B:) Influenza hemagglutinin (stalk) {Influenza B virus [TaxId: 416659]} ffgaiagfleggwegmiagwhgytshgahgvavaadlkstqeainkitknlnslselevk nlqrlsgamdelhneileldekvddlradtissqielavllsnegiinsedehllalerk lkkmlgpsavdigngcfetkhkcnqtcldriaagtfnagefslptfdslni