Cat#: | RP-105A |
Product Name: | Recombinant Influenza A H9N2 Hemagglutinin / HA Protein (His Tag) |
Synonym: | HA |
Description: | A DNA sequence encoding the extracellular domain (Met 1-Lys 523) of the influenza A H9N2 Hemagglutinin (A/Guinea fowl/Hong Kong/WF10/99 (H9N2)) (AAO46082.1) (HA1+HA2, uncleaved) was expressed, fused with a C-terminal polyhistidine tag. |
Source: | Human Cells |
Predicted N Terminal: | Asp 19 |
Molecular Characterization: | The secreted recombinant influenza A H9N2 HA (A/Guinea fowl/Hong Kong/WF10/99 (H9N2)) comprises 516 amino acids and has a predicted molecular mass of 58.2 kDa. As a result of glycosylation, it migrates as an approximately 65-75 kDa band in SDS-PAGE under |
Purity: | Greater than 97 % as determined by SDS-PAGE |
Endotoxin: | < 1.0 EU per ug of the protein as determined by the LAL method |
Bioactivity: | Please contact us for detailed information |
Formulation: | Lyophilized from sterile PBS, pH 7.4 |
Stability: | Recombinant Proteins are stable for up to 1 year from date of receipt at -70℃ |
Reconstitution: | Please see related COA for specific instructions. |
Storage: | Avoid repeated freeze-thaw cycles. In lyophilized state for 1 year (4-8℃); Upon reconstitution under sterile conditions for 2 weeks (4-8℃) or 3 months (-20℃ to -70℃). |