Influenza Neuraminidase (NA) Antibody & Protein

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300+ influenza research Reagents:

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Sino Biological offers active influenza neuraminidase proteins and high-quality neuraminidase antibodies, gene cDNA clones for research use.

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Influenza Neuraminidase (NA) Antibody Products

Influenza Neuraminidase (NA) Antibody - raised against influenza A H1N1 viruses.

Product (CLICK for detailed Info. and price)	Species	Antibody Type	Application	Cat No
Influenza A H1N1 Neuraminidase (NA) Antibody	Influenza A H1N1 Virus	Mouse MAb	WB, ELISA	11058-MM07
Influenza A H1N1 Neuraminidase (NA) Antibody	Influenza A H1N1 Virus	Rabbit MAb	WB, ELISA	11058-R001

Influenza Neuraminidase (NA) Protein Products

Influenza Neuraminidase (NA) Protein: H1N1, A/California/04/2009

Product (CLICK for detailed Info. and price)	Species	Molecule	Description	Cat. No
Influenza Neuraminidase (NA) Protein H1N1, A/California/04/2009	Influenza A H1N1 Virus	NA	Fc Tag	11058-V01H
Influenza Neuraminidase (NA) Protein H1N1, A/California/04/2009	Influenza A H1N1 Virus	NA	His Tag	11058-V07H
Influenza Neuraminidase (NA) Protein H1N1, A/California/04/2009	Influenza A H1N1 Virus	NA	His Tag	11058-V07B
Influenza Neuraminidase (NA) Protein H1N1, A/California/04/2009	Influenza A H1N1 Virus	NA	Native	11058-VNAHC
Influenza Neuraminidase (NA) Protein H1N1, A/California/04/2009	Influenza A H1N1 Virus	NA	Native	11058-VNAHC1
Influenza Neuraminidase (NA) Protein H1N1, A/California/04/2009	Influenza A H1N1 Virus	NA	His Tag	11058-V07HC

Influenza Neuraminidase (NA) Protein: H3N2, A/Babol/36/2005

Product (CLICK for detailed Info. and price)	Species	Molecule	Description	Cat. No
Influenza Neuraminidase (NA) Protein H3N2, A/Babol/36/2005	Influenza A H3N2 Virus	NA	His Tag	40017-V07H
Influenza Neuraminidase (NA) Protein H3N2, A/Babol/36/2005	Influenza A H3N2 Virus	NA	Native	40017-VNAHC1
Influenza Neuraminidase (NA) Protein H3N2, A/Babol/36/2005	Influenza A H3N2 Virus	NA	Native	40017-VNAHC2
Influenza Neuraminidase (NA) Protein H3N2, A/Babol/36/2005	Influenza A H3N2 Virus	NA	Native	40017-VNAHC3
Influenza Neuraminidase (NA) Protein H3N2, A/Babol/36/2005	Influenza A H3N2 Virus	NA	Native	40017-VNAHC4
Influenza Neuraminidase (NA) Protein H3N2, A/Babol/36/2005	Influenza A H3N2 Virus	NA	Native	40017-VNAHC

Influenza Neuraminidase (NA) Protein: H5N1, A/Anhui/1/2005

Product (CLICK for detailed Info. and price)	Species	Molecule	Description	Cat. No
Influenza Neuraminidase (NA) Protein H5N1, A/Anhui/1/2005	Influenza A H5N1 Virus	NA	Native	11676-VNAHC
Influenza Neuraminidase (NA) Protein H5N1, A/Anhui/1/2005	Influenza A H5N1 Virus	NA	Native	11676-VNAHC1

Influenza Neuraminidase (NA) Protein: H5N1, A/Hubei/2011

Product (CLICK for detailed Info. and price)	Species	Molecule	Description	Cat. No
Influenza Neuraminidase (NA) Protein H5N1, A/Hubei/2011	Influenza A H5N1 Virus	NA	His Tag	40018-V07H

Influenza Neuraminidase (NA) Protein: H9N2, A/Chicken/Hong Kong/G9/97

Product (CLICK for detailed Info. and price)	Species	Molecule	Description	Cat. No
Influenza Neuraminidase (NA) Protein H9N2, A/Chicken/Hong Kong/G9/97	Influenza A H9N2 Virus	NA	Native	40034-VNAHC

Influenza Neuraminidase (NA) cDNA Clone Products

Influenza Neuraminidase (NA) cDNA clone: H9N2, A/Chicken/Hong Kong/G9/97

Product (CLICK for detailed Info. and price)	Species	Molecule	Description	Cat. No
Influenza Neuraminidase (NA) cDNA clone H9N2, A/Chicken/Hong Kong/G9/97	Influenza A H9N2 Virus	NA		VG40034-G

Influenza Neuraminidase (NA) cDNA clone: H9N2, A/Hong Kong/1073/99

Product (CLICK for detailed Info. and price)	Species	Molecule	Description	Cat. No
Influenza Neuraminidase (NA) cDNA clone H9N2, A/Hong Kong/1073/99	Influenza A H9N2 Virus	NA	Codon Optimized	VG40040-G

Browse Influenza Neuraminidase (NA) & Antibody by Subtype

H1N1 Neuraminidase

H3N2 Neuraminidase

H5N1 Neuraminidase

H9N2 Neuraminidase

Additional Influenza Research Reagents

Influenza Antibodies

Influenza ELISA Kit

Influenza Hemagglutinin (HA) Protein & Antibody

Influenza Nucleoprotein (NP) & Antibody

Influenza M1 Protein

Influenza NS1 Protein

Influenza NS2 Protein (NEP)

Influenza Neuraminidase Background

Neuraminidases are enzymes that cleave sialic acid groups from glycoproteins. Influenza neuraminidase is a type of neuraminidase found on the surface of influenza viruses that enables the virus to be released from the host cell.

Influenza neuraminidase is composed of four identical subunits arranged in a square. It is normally attached to the virus surface through a long protein stalk. The active sites are in a deep depression on the upper surface. They bind to polysaccharide chains and clip off the sugars at the end. The surface of neuraminidase is decorated with several polysaccharide chains that are similar to the polysaccharide chains that decorate our own cell surface proteins.

Neuraminidase (NA) and hemagglutinin (HA) are major membrane glycoproteins found on the surface of influenza virus. Hemagglutinin binds to the sialic acid-containing receptors on the surface of host cells during initial infection and at the end of an infectious cycle. Neuraminidase, on the other hand, cleaves the HA-sialic acid bondage from the newly formed virions and the host cell receptors during budding. Neuraminidase thus is described as a receptor-destroying enzyme which facilitates virus release and efficient spread of the progeny virus from cell to cell.