SARS Associated Coronavirus Nucleocaspid
|Amount :||0.5 mg/ 0.5 ml|
|Purification :||SARS Core protein is >95% pure as determined by 10% PAGE (coomassie staining).|
|Content :||50mM Tris-HCl, 60mM NaCl and 50% glycerol.|
|Storage condition :||Five year frozen at 20 C, 6 month at 4C|
Source : The E.Coli derived 32kDa recombinant protein contains the Nucleocapsid core protein 340-390 amino acids immunodominant regions. SARS Coronavirus is an enveloped virus containing three outer structural proteins, namely the membrane (M), envelope (E), and spike (S) proteins. Spike (S)-glycoprotein of the virus interacts with a cellular receptor and mediates membrane fusion to allow viral entry into susceptible target cells. Accordingly, S-protein plays an important role in virus infection cycle and is the primary target of neutralizing antibodies.