The SARS Nucleocaspid is a protein that has a crucial structural importance, by making the virions associates with the RNA genome and therefore create a nucleocapsid that has the specific helical form. There has been found 3 different domain structures to the nucleocapsid antigen. This protein contains 3 outer structural proteins, the membrane (M), envelope (E), and spike (S) proteins.
The E.coli derived recombinant protein contains the Nucleocapsid protein 1-49 amino acids immunodominant regions.
Purified by proprietary chromatographic technique.
SARS Nucleocaspid protein solution is supplied in PBS.
Protein is shipped on ice packs. Upon arrival, Store at -20°C.
Protein is >90% pure as determined SDS-PAGE.
Immunoreactive with sera of SARS-infected individuals.