Recombinant Influenza A H3N2 (A/Philippines/472/2002) HA Protein, His-tagged

• Cat.No.: HA-528H
• Product Overview: Recombinant Influenza A H3N2 (A/Philippines/472/2002) HA Protein(AIU46063.1)(Met1-Trp530), fused with His tag, was expressed in Insect Cells.

Specification

• Species: H3N2
• Source: Insect Cells
• Tag: His
• Protein Length: Met1-Trp530
• Form: Lyophilized from sterile 20mM PBS Ph7.0, 500mM NaCl,10%gly.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 HA subunit of the Influenza A virus (A/Philippines/472/2002 (MDCK)(H3N2)) hemagglutinin consists of 525 amino acids and predicts a molecular mass of 59.1 kDa.
• Endotoxin: < 1.0 EU per μg protein as determined by the LAL method.
• Purity: > 95% 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.