Recombinant Influenza A H5N1 (A/Vietnam/UT31413II/2008) HA protein(Met1-Gln530), His-tagged

• Cat.No.: HA-3259V
• Product Overview: Recombinant Influenza A H5N1 (A/Vietnam/UT31413II/2008) HA protein(ADF83651.1)(Met1-Gln530), fused with His tag, was expressed in HEK293.

Specification

• Species: Influenza A H5N1 (A/Vietnam/UT31413II/2008)
• Source: HEK293
• Tag: His
• Protein Length: Met1-Gln530
• Form: Lyophilized from sterile PBS, 10 % Glycerol.Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.
• Molecular Mass: The recombinant hemagglutinin of Influenza A virus (A/Vietnam/UT31413II/2008)(H5N1)) consists of 525 amino acids and predicts a molecular mass of 59.9 kDa.
• Endotoxin: < 1.0 EU per μg protein as determined by the LAL method.
• Purity: > 59 % as determined by SDS-PAGE
• Storage: Samples are stable for up to twelve months from date of receipt at -20°C to -80°C
  Store it under sterile conditions at -20°C to -80°C. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.