>d4n5zn_ h.3.1.1 (N:) Influenza hemagglutinin (stalk) {Influenza A virus, different strains [TaxId: 11320]} glfgaiagfieggwqgmvdgwygyhhsneqgsgyaadkestqkaidgvtnkvnsiidkmn tqfeavgrefnnlerrienlnkkmedgfldvwtynaellvlmenertldfhdsnvknlyd kvrlqlrdnakelgngcfefyhkcdnecmesvrngtydypqyseearlkreeissgr