>d6cexf_ h.3.1.1 (F:) Influenza hemagglutinin (stalk) {Influenza A virus (strain a/northern territory/60/1968 h3n2) [TaxId: 384505]} glfgaiagfiengwegmidgwygfrhqnsegtgqaadlkstqaaidqingklnrviektn ekfhqiekefsevegriqdlekyvedtkidlwsynaellvalenqhtidltdsemnklfe ktgrqlrenaedmgngcfkiyhkcdnaciesirngtydhdvyrdealnnrfq