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| Product Name | Influenza A, Avian, H5N1, Neuraminidase |
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| Description | Purity ~95% (SDS-PAGE). Neuraminidase (NA) and hemagglutinin (HA) are the two predominant membrane glycoproteins found on the surface of an influenza virus particle. They are essential for the infectious cycle of the virus. HA recognizes and binds to the sialic acid on the host cell membrane to initiate a viral infection. NA cleaves the sialic acid at the end of the cycle, allowing the progeny virus to leave the host and initiate the next round of infection (1). In the early stage of an infection, NA may also assist in viral penetration of the mucus layer in the airway of a host. Nine subtypes of NA (N1 to N9) have been identified, all of which are believed to be tetrameric and share a basic structure consisting of a globular head, a thin stalk region, and a small hydrophobic region that anchors the protein in the virus membrane (2). Glycosylation has also found been important for the stability and activity of these enzymes (3, 4). According to a recent structure determination (5), the |
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| Size | 10ug |
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| Concentration | n/a |
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| Applications | n/a |
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| Other Names | Influenza A, Avian, H5N1, Neuraminidase (NA), Recombinant, Influenza A, aa37-449, His-Tag (NANH) (Bird Flu) |
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| Gene, Accession, CAS # | n/a |
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| Catalog # | 145858 |
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| Order / More Info | Influenza A, Avian, H5N1, Neuraminidase from UNITED STATES BIOLOGICAL |
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| Product Specific References | n/a |
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