NA/Neuraminidase Protein, an enzyme found on the surface of influenza viruses, is responsible for the cleavage of sialic acid residues. Inhibition of NA/Neuraminidase Protein is a key target for antiviral drugs. Targeting NA/Neuraminidase Protein may provide potential therapeutic interventions by preventing viral release, reducing viral spread, and potentially treating influenza infections. NA/Neuraminidase Protein, H1N1 (P03469, HEK293) is the recombinant Virus-derived NA/Neuraminidase protein, expressed by HEK293 , with tag free.