Product Overview
6xHis tagged Spike protein (amino acid 1-1190) (SARS-CoV) (Beijing02) (Genebank No.AY278487)
Molecular Weight
comprises 665 amino acids and has a predicted molecular mass of 142.8 kDa. As a result of high glycosylation, the apparent molecular mass of the protein is approximately 190-200 kDa in SDS-PAGE under reducing conditions
Buffer
PBS containing 0.1% BSA and 25% glycerol.
Storage
Store at 4°C; DO NOT FREEZE; stable for 1 year from the date of shipment.
Stability
Samples are stable for up to twelve months from date of receipt at -70 ℃
Introduction
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. The E.Coli derived 38 kDa mosaic protein contains the N-terminal section of the Spike protein.
Citations
Publication ()
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COA
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