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Influenza Hemagglutinin & Antibody Index Page (152)
Seasonal Influenza Virus: Hemagglutinin & Antibodies
Seasonal Influenza Virus Hemagglutinin Proteins and Antibodies Products
- Hemagglutinin Protein
- Influenza Antibodies (Specific)
- Cross-Reactive Antibodies
Influenza Hemagglutinin Protein (1) H1N1 , A/California/07/2009
| Products | Source (Click for detailed Info.) | Molecule | Description | Cat No |
| Protein | Influenza Hemagglutinin (HA) H1N1, A/California/07/2009 |
HA | His Tag | 11085-V08H |
Influenza Protein (5) H1N1 , A/California/04/2009
| Products | Source (Click for detailed Info.) | Molecule | Description | Cat No |
| Protein | Influenza Hemagglutinin (HA) H1N1,A/California/04/2009 |
HA | His Tag | 11055-V08H |
| Protein | Influenza Hemagglutinin (HA) H1N1, A/California/04/2009 |
HA, HA1, HA2 | Partially cleaved, His Tag | 11055-V08H2 |
| Protein | Influenza Neuraminidase (NA) H1N1, A/California/04/2009 |
NA | NA (His 36-Lys 469）, Human Fc | 11058-V01H |
| Protein | Influenza Hemagglutinin (HA) H1N1, A/California/04/2009 |
HA1 | HA1 Sub-unit, His Tag | 11055-V08H4 |
| Protein | Influenza Hemagglutinin (HA) H1N1, A/California/04/2009 |
HA | His Tag | 11055-V08B |
Influenza Hemagglutinin Protein (2) H1N1, A/Brisbane/59/2007
| Products | Source (Click for detailed Info.) | Molecule | Description | Cat No |
| Protein | Influenza Hemagglutinin (HA) H1N1, A/Brisbane/59/2007 |
HA | His Tag | 11052-V08H |
| Protein | Influenza Hemagglutinin (HA) H1N1, A/Brisbane/59/2007 |
HA1 | HA1 Sub-unit, His Tag | 11052-V08H1 |
Influenza Hemagglutinin Protein (2) H1N1, A/New Caledonia/20/1999
| Products | Source (Click for detailed Info.) | Molecule | Description | Cat No |
| Protein | Influenza Hemagglutinin (HA) H1N1, A/New Caledonia/20/1999 |
HA | His Tag | 11683-V08H |
| Protein | Influenza Hemagglutinin (HA) H1N1, A/New Caledonia/20/1999 |
HA1 | His Tag | 11683-V08H1 |
Influenza Hemagglutinin Protein (2) H1N1, A/Solomon Islands/3/2006
| Products | Source (Click for detailed Info.) | Molecule | Description | Cat No |
| Protein | Influenza Hemagglutinin (HA) H1N1, A/Solomon Islands/3/2006 |
HA | His Tag | 11708-V08H |
| Protein | Influenza Hemagglutinin (HA) H1N1, A/Solomon Islands/3/2006 |
HA1 | His Tag | 11708-V08H1 |
Influenza Hemagglutinin Protein (2) H3N2, A/Brisbane/10/2007
| Products | Source (Click for detailed Info.) | Molecule | Description | Cat No |
| Protein | Influenza Hemagglutinin (HA) H3N2, A/Brisbane/10/2007 |
HA | His Tag | 11056-V08H |
| Protein | Influenza Hemagglutinin (HA) H3N2, A/Brisbane/10/2007 |
HA1 | His Tag | 11056-V08H1 |
| Protein | Influenza Hemagglutinin (HA) H3N2, A/Brisbane/10/2007 |
HA1 | His Tag | 11056-V08H1 |
Influenza Hemagglutinin Protein (1) Influenza B/Florida/4/2006
| Products | Source (Click for detailed Info.) | Molecule | Description | Cat No |
| Protein | Influenza Hemagglutinin (HA) B/Florida/4/2006 |
HA | His Tag | 11053-V08H |
Influenza Hemagglutinin Protein (2) Influenza B/Malaysia/2506/2004
| Products | Source (Click for detailed Info.) | Molecule | Description | Cat No |
| Protein | Influenza Hemagglutinin (HA) B/Malaysia/2506/2004 |
HA | His Tag | 11716-V08H |
| Protein | Influenza Hemagglutinin (HA) B/Malaysia/2506/2004 |
HA1 | His Tag | 11716-V08H1 |
Influenza Antibody to H1N1 2009 Swine Flu (2)
| Products | Antigen Source (Click for detailed Info.) |
Antigen Molecule |
Application | Cat No |
| PAb | Influenza Antibody to H1N1, Rabbit Anti H1N1 PAb |
HA | WB, ELISA | 11055-RP02 |
| PAb | Influenza Antibody to H1N1, Rabbit Anti H1N1 PAb |
HA | WB, ELISA | 11055-RP03 |
Influenza Antibody to Influenza B (3)
| Products | Antigen Source (Click for detailed Info.) |
Antigen Molecule |
Application | Cat No |
| MAb | Influenza Antibody to Influenza B, Mouse Anti Influenza B MAb |
HA | WB | 11053-MM06 |
| MAb | Influenza Antibody to Influenza B, Mouse Anti Influenza B MAb |
HA | ELISA | 11053-MM09 |
| PAb | Influenza Antibody to Influenza B, Rabbit Anti Influenza B PAb |
HA | WB, ELISA | 11053-RP01 |
Influenza Antibody : Broad Cross-reactivity (17)
Seasonal Influenza Virus Background
Seasonal influenza is usually caused by infection of influenza virus type A and B. Two common influenza type A viruses are included in seasonal influenza virus vaccines: Influenza virus H1N1 and influenza virus H3N2. Because of antigenic drifting caused by mutations on the hemagglutinin protein, the virus strains of the influenza viruses H1N1, H3N2, and B used for trivalent influenza vaccine could change from year to year.
Seasonal influenza virus hemagglutinin protein can be produced by recombinant technologies. In most cases, only the extra cellular domain of the influenza hemagglutinin protein is produced so that the recombinant hemagglutinin protein can be secreted from the cells, making it easier for purification. Mammalian cells, such as CHO or HEK293 cells, are preferred host for recombinant hemagglutinin protein production because mammalian cells are more likely to generate similar structure of post-translational modification such as glycosylation on the hemagglutinin protein. However, baculovirus insect cell expression system is also often used for recombinant influenza hemagglutinin production.
Monoclonal and polyclonal antibodies to the seasonal influenza virus hemagglutinin protein are important tools for influenza virus research. Antibodies against influenza hemagglutinin protein can be used for quantitative ELISA measurement on the hemagglutinin protein, western blotting analysis on cell culture and clinical samples, and IHC staining studies on clinical tissue samples.
