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Influenza Gene cDNA Clone Products

60+ influenza cDNA clones of swine flu 2009, H5N1, H3N2, H9N2, H7N7, influenza B… transfection ready, full length, sequence verified, cost effective!

Product (CLICK for detailed Info. and price) Species Molecule Description Cat No
Influenza B (B/Malaysia/2506/2004) Hemagglutinin ORF Expression Clone, HA-tagged Influenza B Virus HA Transfection Ready VG11716-C-Y
Influenza A H5N1 (A/Japanese white-eye/Hong Kong/1038/2006) Hemagglutinin ORF Expression Clone, untagged Influenza A H5N1 Virus HA Transfection Ready VG11694-C-N
Influenza A H9N2 (A/Hong Kong/1073/99) Neuraminidase Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H9N3 Virus NA   VG40040-G
Influenza A H9N2 (A/Chicken/Hong Kong/G9/97) Hemagglutinin partial cDNA Clone / ORF Clone Influenza A H9N2 Virus HA   VG40036-G
Influenza A H9N2 (A/Chicken/Hong Kong/G9/97) Neuraminidase partial cDNA Clone / ORF Clone Influenza A H9N2 Virus NA   VG40034-G
Influenza A H1N1 (A/Puerto Rico/8/34/Mount Sinai) Nucleoprotein Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H1N1 Virus NP   VG11675-G
Influenza A H5N1 (A/goose/Guangdong/3/96) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H5N1 Virus HA   VG40024-G
Influenza A H5N1 (A/Vietnam/UT31413II/2008) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H5N1 Virus HA   VG40022-G
Influenza A H5N1 (A/Xinjiang/1/2006) Hemagglutinin Gene cDNA Clone / ORF Clone Influenza A H5N1 Virus HA Transfection Ready VG40004-C
Influenza A H5N1 (A/Duck/Hong Kong/p46/97) Hemagglutinin Gene cDNA Clone / ORF Clone Influenza A H5N1 Virus HA Transfection Ready VG40001-C
Influenza A H3N2 (A/Wisconsin/67/X-161/2005) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H3N2 Virus HA Transfection Ready VG11972-C
Influenza A H6N1 (A/northern shoveler/California/HKWF115/07) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H6N1 Virus HA Transfection Ready VG11723-C
Influenza A H8N4 (A/pintail duck/Alberta/114/1979) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H8N4 Virus HA Transfection Ready VG11722-C
Influenza A H13N8 (A/black-headed gull/Netherlands/1/00) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H13N8 Virus HA Transfection Ready VG11721-C
Influenza A H15N8 (A/duck/AUS/341/1983) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H15N8 Virus HA Transfection Ready VG11720-C
Influenza A H9N2 (A/Guinea fowl/Hong Kong/WF10/99) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H9N2 Virus HA Transfection Ready VG11719-C
Influenza A H12N5 (A/green-winged teal/ALB/199/1991 ) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H12N5 Virus HA Transfection Ready VG11718-C
Influenza A H5N8 (A/duck/NY/191255-59/02) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H5N8 Virus HA Transfection Ready VG11717-C
Influenza B (B/Malaysia/2506/2004) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza B Virus HA Transfection Ready VG11716-C
Influenza A H3N2 (A/Wyoming/3/03) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H3N2 Virus HA Transfection Ready VG11715-C
Influenza A H4N6 (A/mallard/Ohio/657/2002) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H4N6 Virus HA Transfection Ready VG11714-C
Influenza A H5N1 (A/Hong kong/213/03) Hemagglutinin partial cDNA Clone / ORF Clone Influenza A H5N1 Virus HA Transfection Ready VG11713-C
Influenza A H5N1 (A/chicken/India/NIV33487/2006) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H5N1 Virus HA Transfection Ready VG11712-C
Influenza A H16N3 (A/black-headed gull/Sweden/5/99) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H16N3 Virus HA Transfection Ready VG11711-C
Influenza A H5N1 (A/Cambodia/R0405050/2007) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H5N1 Virus HA Transfection Ready VG11710-C
Influenza A H5N1 (A/whooper swan/Mongolia/244/2005) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H5N1 Virus HA Transfection Ready VG11709-C
Influenza A H1N1 (A/Solomon Islands/3/2006) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H1N1 Virus HA Transfection Ready VG11708-C
Influenza A H3N2 (A/Aichi/2/1968) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H3N2 Virus HA Transfection Ready VG11707-C
Influenza A H4N6 (A/Swine/Ontario/01911-1/99) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H4N6 Virus HA Transfection Ready VG11706-C
Influenza A H11N2 (A/duck/Yangzhou/906/2002) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H1N2 Virus HA Transfection Ready VG11705-C
Influenza A H11N9 (A/mallard/Alberta/294/1977) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H1N9 Virus HA Transfection Ready VG11704-C
Influenza A H1N2 (A/swine/Guangxi/13/2006) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H1N2 Virus HA Transfection Ready VG11703-C
Influenza A H5N1 (A/Egypt/N05056/2009) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H5N1 Virus HA Transfection Ready VG11702-C
Influenza A H5N1 (A/duck/Laos/3295/2006) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H5N1 Virus HA Transfection Ready VG11701-C
Influenza A H5N1 (A/Common magpie/Hong Kong/2256/2006) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H5N1 Virus HA Transfection Ready VG11700-C
Influenza A H5N2 (A/American green-winged teal/California/HKWF609/07) Hemagglutinin Gene cDNA Clone (codon optimized) Influenza A H5N2 Virus HA Transfection Ready VG11699-C
Influenza A H5N1 (A/duck/Hunan/795/2002) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H5N1 Virus HA Transfection Ready VG11698-C
Influenza A H5N1 (A/Egypt/2321-NAMRU3/2007) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H5N1 Virus HA Transfection Ready VG11697-C
Influenza A H5N3 (A/duck/Hokkaido/167/07) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H5N3 Virus HA Transfection Ready VG11696-C
Influenza A H5N1 (A/Japanese white-eye/Hong Kong/1038/2006) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H5N1 Virus HA Transfection Ready VG11694-C
Influenza A H10N3 (A/duck/Hong Kong/786/1979) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H10N3 Virus HA Transfection Ready VG11693-C
Influenza A H1N1 (A/WSN/33) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H1N1 Virus HA Transfection Ready VG11692-C
Influenza A H5N1 (A/goose/Guiyang/337/2006) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H5N1 Virus HA Transfection Ready VG11690-C
Influenza A H5N1 (A/Hong Kong/483/97) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H5N1 Virus HA Transfection Ready VG11689-C
Influenza A H2N2 (A/Canada/720/2005) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H2N2 Virus HA Transfection Ready VG11688-C
Influenza A H1N1 (A/Ohio/UR06-0091/2007) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H1N1 Virus HA Transfection Ready VG11687-C
Influenza A H5N1 (A/chicken/Egypt/2253-1/2006) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H5N1 Virus HA Transfection Ready VG11686-C
Influenza A H1N3 (A/duck/NZL/160/1976) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H1N3 Virus HA Transfection Ready VG11685-C
Influenza A H1N1 (A/Puerto Rico/8/1934) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H1N1 Virus HA Transfection Ready VG11684-C
Influenza A H1N1 (A/New Caledonia/20/99) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H1N1 Virus HA Transfection Ready VG11683-C
Influenza A H1N1 (A/Brevig Mission/1/1918) Hemagglutinin partial cDNA Clone / ORF Clone (codon optimized) Influenza A H1N1 Virus HA Transfection Ready VG11068-C
Influenza A H1N1 (A/California/04/09) Hemagglutinin partial cDNA Clone / ORF Clone (codon optimized) Influenza A H1N1 Virus HA Transfection Ready VG11055-C
Influenza A H9N2 (A/Hong Kong/1073/99) Hemagglutinin partial cDNA Clone / ORF Clone (codon optimized) Influenza A H9N2 Virus HA Transfection Ready VG11229-C
Influenza A H2N2 (A/Japan/305/1957) Hemagglutinin partial cDNA Clone / ORF Clone (codon optimized) Influenza A H2N2 Virus HA Transfection Ready VG11088-C
Influenza A H7N7 (A/Netherlands/219/03) Hemagglutinin partial cDNA Clone / ORF Clone (codon optimized) Influenza A H7N7 Virus HA Transfection Ready VG11082-C
Influenza A H3N2 (A/Brisbane/10/2007) Hemagglutinin Gene cDNA Clone / ORF Clone (codon optimized) Influenza A H3N2 Virus HA Transfection Ready VG11056-C

Browse Influenza Hemagglutinin (HA) & Antibody by Subtype

H1N1

H1N2

H1N3

H2N2

H3N2

H4N4

H4N6

H4N8

H5N1

H5N2

H5N3

H5N8

H6N1

H6N4

H7N7

H8N4

H9N2

H10N3

H10N9

H11N2

H11N9

H12N1

H12N5

H13N8

H15N8

H16N3

Influenza B

     

Browse Influenza Neuraminidase (NA) & Antibody by Subtype

H1N1 Neuraminidase

H3N2 Neuraminidase

H5N1 Neuraminidase

H9N2 Neuraminidase

Additional Influenza Research Tools

Influenza Virus Research

Influenza (flu) is a respiratory infection in mammals and birds. It is caused by an RNA virus in the family Orthomyxoviridae. The virus is divided into three main types (Influenza A, Influenza B, and Influenza C), which are distinguished by differences in two major internal proteins (hemagglutinin (HA) and neuraminidase (NA)). Influenza virus type A is found in a wide variety of bird and mammal species and can undergo major shifts in immunological properties. Influenza virus type B is largely confined to humans and is an important cause of morbidity. Little is known about Influenza virus type C, which is not an important source of morbidity.

Influenza A is further divided into subtypes based on differences in the membrane proteins hemagglutinin (HA) and neuraminidase (NA), which are the most important targets for the immune system. The notation HhNn is used to refer to the subtype comprising the hth discovered Hemagglutinin (HA) protein and the nth discovered neuraminidase (NA) protein. The influenza viral Hemagglutinin (HA) protein is a homo trimer with a receptor binding pocket on the globular head of each monomer, and the influenza viral neuraminidase (NA) protein is a tetramer with an enzyme active site on the head of each monomer. Subtypes are further divided into strains; each genetically distinct virus isolate is usually considered to be a separate strain.

Influenza viruses that are known to infect human include the following sub-types. H1N1 virus that caused "Spanish Flu" (A/BrevigMission/1/1918(H1N1)) and seasonal flu (A/Brisbane/59/2007(H1N1), A/New Caledonia/20/1999(H1N1), and A/Solomon Islands/3/2006 (H1N1)) and a reassorted virus (A/California/04/2009(H1N1)) that caused the 2009 swine flu outbreak; H2N2 virus that caused the "Asian Flu"; H3N2 virus that caused the "Hong Kong Flu"; H5N1 "The Bird Flu" virus (A/Anhui/1/2005 (H5N1), A/Vietnam/1203/2004, A/Vietnam/1194/2004 (H5N1), A/bar-headed goose/Qinghai/14/2008 (H5N1), A/turkey/1/2005 (H5N1), A/Indonesia/5/2005 (H5N1)) that was the world's major influenza pandemic threat until the Swine Flu Pandemic of 2009; H7N7 virus that has unusual zoonotic potential; H1N2 is currently endemic in humans and pigs; and H9N2, H7N2, H7N3, H10N7 viruses.

Influenza research involves investigating molecular virology, pathogenesis, host immune responses, genomics, and epidemiology regarding influenza. The main goal of influenza research is to develop influenza countermeasures such as vaccines, therapies and diagnostic tools. Influenza virus vaccination is an effective approach to control influenza virus infection and pandemic spread of the virus. Each seasonal influenza vaccine contains hemagglutinin (HA) and neuraminidase antigen from three influenza subtype viruses-one subtype Influenza A H3N2 virus, one regular seasonal Influenza A H1N1 virus (not the 2009 H1N1 virus), and one Influenza B virus. Because of the influenza virus continues to mutate (antigen minor drifting or antigen major shifting) over time, the viruses in the vaccine change each year based on international surveillance and scientists' estimations about which types and strains of viruses will circulate in a given year. About 2 weeks after vaccination of the influenza viral antigen, antibodies that provide protection against influenza virus infection develop in the body.

Protection mechanism of influenza vaccine is well established to be neutralizing antibody (polyclonal human antibody) raised against influenza viral protein antigen such as the hemagglutinin (HA ) and neuraminidase (NA) protein antigen. Neutralizing antibody can block virus binding to host cells, block viral entry into host cells, and kill infected host cells. Recombinant monoclonal antibody (Mab, mouse monoclonal antibody, rabbit monoclonal antibody, chimeric monoclonal antibody, humanized monoclonal antibody) raised against the hemagglutinin (HA ) antigen or cloned from human B-cells (human monoclonal antibody) have shown to be promising anti-influenza infection product candidates.

At present, there are only three licensed anti-Influenza drugs namely Relenza (Zanamivir - ZMV), Tamiflu (Oseltamivir - OTV) and Amantadine/Rimantadine. The latter targets the M2 ion channel whereas the other compounds target neuraminidase (NA) and were designed through structure-based enzyme inhibitor programmes. Neuraminidase promotes influenza virus release from infected cells and facilitates virus spread within the respiratory tract. The neuraminidase inhibitors interfere with the release of progeny influenza virus from infected host cells, thereby halts the spread of infection in the respiratory tract. The influenza neuraminidase inhibitors are associated with very little toxicity and are far less likely to promote the development of drug-resistant influenza. In addition, the neuraminidase inhibitors are effective against all neuraminidase subtypes and, therefore, against all strains of influenza, a key point in epidemic and pandemic preparedness. Because of a broader antiviral spectrum, better tolerance, and less potential for emergence of resistance than is seen with the M2 inhibitors, the neuraminidase inhibitors represent an important advance in the treatment of influenza.

Pandemic Influenza Hemagglutinin (HA) / Neuraminidase (NA) & Antibodies

Influenza Hemagglutinin (HA) Protein

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"
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