Human CellExp™ Influenza A [A/Hong Kong/483/97(H5N1)] Hemagglutinin (HA), Recombinant

  • Catalog number
    P1005-20
  • Price
    Please ask
  • Size
    20 ug
  • Synonyms
    N/A
  • Alternative_names
    N/A
  • Description
    A major membrane glycoproteins found on the surface of influenza virus. Hemagglutinin is responsible for penetration of the virus
  • Recombinant
    Yes
  • Source
    HEK 293 cells
  • Purity by SDS PAGE
    ≥95%
  • Assay
    SDS-PAGE
  • Molecular Weight
    This protein is fused with polyhistidine tag at the C-terminus, has a predicted MW of 53.8 kDa. The protein migrates to 80-110 kDa due to glycosylation.
  • Storage Temp
    -20°C
  • Shipping
    Gel pack
  • Shelf Life
    12 months
  • Appearance
    Dry powder
  • Physical form description
    Lyophilized powder
  • Reconstitution Instructions
    Reconstitute in sterile deionized water to a stock solution of 100 µg/ml. Solubilize for 30 to 60 minutes at room temperature with occasional gentle mixing. Carrier protein (0.1% (W/V) HSA or BSA) is recommended for further dilution and long term storage.
  • Background Information
    Neuraminidase (NA) and hemagglutinin (HA) are major membrane glycoproteins found on the surface of influenza virus. Hemagglutinin binds to the sialic acid-containing receptors on the surface of host cells during initial infection and at the end of an infectious cycle. Hemagglutinin also plays a major role in the determination of host range restriction and virulence. As a class I viral fusion protein, hemagglutinin is responsible for penetration of the virus into the cell cytoplasm by mediating the fusion of the membrane of the endocytosed virus particle with the endosomal membrane.
  • Amino acid sequence
    Asp 17 - Gln 531
  • Handling
    Centrifuge the vial prior to opening.
  • Usage
    For Research Use Only! Not to be used in humans
  • Properties
    Human proteins, cDNA and human recombinants are used in human reactive ELISA kits and to produce anti-human mono and polyclonal antibodies. Modern humans (Homo sapiens, primarily ssp. Homo sapiens sapiens). Depending on the epitopes used human ELISA kits can be cross reactive to many other species. Mainly analyzed are human serum, plasma, urine, saliva, human cell culture supernatants and biological samples.
  • Additional description
    Influenza A and B H1N1 H3N2 Hemagglutinin-nucleoprotein recombinant proteins, peptides and antibodies detect a virus commonly known as "the flu". Influenza is an infectious disease caused by an influenza virus. Symptoms can be mild to severe. The most common symptoms include a high fever, runny nose, sore throat, muscle pains, headache, coughing, and feeling tired. These symptoms typically begin two days after exposure to the virus and most last less than a week. The cough, however, may last for more than two weeks. In children, there may be nausea and vomiting, but these are not common in adults.
  • Additional source
    Recombinants or rec. proteins
  • Group
    recombinants
  • Gene target
  • Short name
    CellExp™ Influenza A [A/Hong Kong/483/97(H5N1)] Hemagglutinin (HA), Recombinant
  • Technique
    Recombinant, E. coli recombinant proteins are genetic recombinations in Escherichia coli, supplied as white sterile powder lyopillized. Biovision advises they will be reconstituted in a buffer soluion or culture medium for cell culture.
  • Species
    Humans, Influenza
  • Alternative name
    H. sapiens CellExp™ Influenza A [A/Hong Kong/483/97(H5N1)] Hemagglutinin (HA), Rec.
  • Alternative technique
    rec
  • Virus
    influenza
MeSH Data
  • Name
  • Concept
    Scope note: The initial culturing of cells derived directly from fresh TISSUES.
  • Tree numbers
    • E01.370.225.500.223.500
    • E05.200.500.265.500
    • E05.242.223.500
    • E05.481.500.249.500
  • Qualifiers
    ethics, trends, veterinary, history, classification, economics, instrumentation, methods, standards, statistics & numerical data
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