Influenza A virus is a single-stranded, negative-sense, segmented RNA virus of the family Orthomyxoviridae. Its genome harbours eight viral RNA (vRNA) segments encoding at least 17 proteins. HA functions as the receptor binding glycoprotein that binds to cell-surface sialylated glycoproteins. H10N3 avian influenza viruses (AIVs) bind to α-2, 3-linked sialic acids with high affinity and to α-2, 6-linked sialic acids with affinity[1][2][3]. HA/Hemagglutinin Protein, H10N3 (BAF46762, sf9, His) is the recombinant Virus-derived HA/Hemagglutinin protein, expressed by Sf9 insect cells , with C-His labeled tag.
