Neuraminidase and sialic acidPDB ID: 2BAT
Neuraminidase is a polysaccharide-cutting enzyme found on the surface of influenza virus. This structure includes the portion outside the viral envelope with the sugar sialic acid bound in the active site.
The structure of the complex between influenza virus neuraminidase and sialic acid, the viral receptor.
Varghese, J.N., McKimm-Breschkin, J.L., Caldwell, J.B., Kortt, A.A., Colman, P.M.
Journal: (1992) Proteins 14: 327-332