Species : |
H5N1 |
Source : |
HEK293 |
Tag : |
Fc&His |
Protein Length : |
Met1-Arg342 |
Form : |
Lyophilized from sterile 100mM NaAc, 10mM NaCl, 200mM Tris, pH 7.5. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. |
Molecular Mass : |
The recombinant HA1 subunit of the Influenza A virus (A/VietNam/1203/2004 (H5N1)) hemagglutinin consists of 569 amino acids and predicts a molecular mass of 64.4 kDa. |
Endotoxin : |
< 1.0 EU per μg of the protein as determined by the LAL method |
Purity : |
> 90 % 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. |