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Product Name
H3N2 Neuraminidase (Active) recombinant protein
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Description
Catalyzes the removal of terminal sialic acid residues from viral and cellular glycoconjugates.
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Protein name
Neuraminidase
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Uniprot ID
C0LU95
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Gene Name
NA
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Source/Expression Host
Human Cells
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Expression Plasmid/cDNA
A DNA sequence encoding the Influenza A virus (A/Babol/36/2005 (H3N2)) neuraminidase (ACN50232.1) (His 36-Pro 459) was expressed, the cell lysates are collected, and bio-activity was tested. There is an amino acid change from Arginine to Lysine (R292K mutation) in NA / Neuraminidase.
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Protein Species
H3N2
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Molecular weight
The influenza H3N2 virus Neuraminidase comprises 443 amino acids.
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Activity
Measured by its ability to cleave a fluorogenic substrate, 2'-(4-Methylumbelliferyl)-α-D-N-acetylneuraminic acid.
The specific activity is > 50 U
One unit is defined as the amount of enzyme required to cleave 1 nmole of 2'-(4-Methylumbelliferyl)-α-D-N-acetylneuraminic acid per minute at pH 7.5 at 37℃. -
Validations
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