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Recombinant Alpaca anti-COVID-19/SARS-CoV-2 S1-NTD Protein VHH Antibody产品信息
产品编号 MAV110
产品名称 Recombinant Alpaca anti-COVID-19/SARS-CoV-2 S1-NTD Protein VHH Antibody
抗体亚型 N.A
克隆号 4G4
产品别名 SARS-CoV-2 S1-NTD nanobody, S1-NTD VHH antibody, 2019-nCoV, Coronavirus
规格 100ul, 500ul
规格与价格 100ul/¥2,300; 500ul/¥6,500
物种 COVID-19
宿主 Alpaca
免疫原 Recombinant SARS-CoV-2 S1 protein(Cat.#: COV362)
产品应用 ELISA
生物活性 N.A
缓冲体系 0.01M PBS, pH 7.4
产品背景 The spike (S) glycoprotein of coronaviruses contains protrusions that will only bind to certain receptors on the host cell: they are essential for both host specificity and viral infectivity. The term 'peplomer' is typically used to refer to a grouping of heterologous proteins on the virus surface that function together. The spike (S) glycoprotein of coronaviruses is known to be essential in the binding of the virus to the host cell at the advent of the infection process. Most notable is severe acute respiratory syndrome (SARS). The severe acute respiratory syndrome-coronavirus (SARS-CoV) spike (S) glycoprotein alone can mediate the membrane fusion required for virus entry and cell fusion. It is also a major immunogen and a target for entry inhibitors. The SARS-CoV spike (S) protein is composed of two subunits; the S1 subunit contains a receptor-binding domain that engages with the host cell receptor angiotensin-converting enzyme 2 and the S2 subunit mediates fusion between the viral and host cell membranes. The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity, during infection with SARS-CoV.
保存条件 This product can be stored at 2℃-8℃ for one month. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Avoid repeated freeze-thaw cycles.
备注 This product is used for research use only. Not for human or diagnostic use.