Influenza A H3N2 (A/X-31) Hemagglutinin / HA Protein (His Tag)
Hemagglutinin, HA
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Catalog Number | P40059-V08B |
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Organism Species | H3N2 |
Host | Baculovirus-Insect Cells |
Synonyms | Hemagglutinin, HA |
Molecular Weight | The recombinant hemagglutinin of Influenza A virus (A/X-31(H3N2)) consists 525 amino acids and predicts a molecular mass of 59.1 kDa. |
predicted N | Gln 17 |
SDS-PAGE | |
Purity | > 90 % as determined by SDS-PAGE |
Protein Construction | A DNA sequence encoding the Influenza A virus (A/X-31(H3N2)) hemagglutinin (P03438.2) (Met1-Trp530), termed as HA, was expressed with a polyhistidine tag at the C-terminus. |
Bio-activity | Measured by its ability to agglutinate guinea pig red blood cells. HA titer is 0.2-1μg/mL for 1%GRBC. |
Research Area | Microbiology |Pathogenic microorganism |viruses |animal virus |viral illness |Viral tract respiratory illness | |
Formulation | Lyophilized from sterile 20 mM Tris, 500 mM NaCl, 10 % glycerol, pH 7.4. 1. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA. |
Background | |
Reference |