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40136-V08B

Scientist.com Supplier

Influenza A H1N9 (A/mallard/Ohio/265/1987) Hemagglutinin / HA Protein (His Tag)

Sino Biological

DESCRIPTION

A DNA sequence encoding the Influenza A virus(A/mallard/Ohio/265/1987 (H1N9)) hemagglutinin (ABK40634.1)(Met1-Gln529), termed as HA, was expressed with a polyhistidine tag at the C-terminus.

DETAILS

  • Tag: C-His
  • Purity: > 90 % as determined by SDS-PAGE.
  • Source: Baculovirus-Insect Cells
  • Species: H1N9
  • Storage: Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
  • Activity: Measured by its ability to agglutinate guinea pig red blood cells. HA titer is 0.2-1μg/mL for 1%GRBC.
  • Category: Proteins
  • Molecule: HA
  • Endotoxin: < 1.0 EU per μg protein as determined by the LAL method.
  • Lead Time: 1-3 days
  • Formulation: Lyophilized from sterile 20 mM Tris, 500 mM NaCl, 10 % glycerol, pH 7.5.
  • Molecular Mass: The recombinant hemagglutinin of Influenza A virus (A/mallard/Ohio/265/1987 (H1N9)) consists 523 amino acids and predicts a molecular mass of 58.6 kDa.
  • Reconstitution: A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information.
  • Accession Number: ABK40634.1
  • Predicted N Terminal: Asp 17