SARS Associated Coronavirus Spike is a causative agent of SARS virus. Diseases caused by Coronaviruses are usually controlled by CD8 T cells. The spike antigen is one of the main surface proteins on Coronavirus, therefore one of the main proteins that are candidates for vaccines.
The E.coli derived recombinant protein contains the Spike (1-53, 90-115, 171-205 a.a.) protein immunodominant regions fused to 6xHis tag at C-terminal.
Purified by proprietary chromatographic technique.
SARS Spike 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.