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.
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大肠杆菌中重组表达
溶解建议
提供的重组SARS相关刺突嵌合体S(C)产品为溶液形式.该产品已溶解在含0.4% 十二烷基肌氨酸钠, 0,25% Triton-100和50%甘油的25 mM Tris-HCl缓冲液.