SARS-CoV-2 Spike S1 抗体
Quick Overview for SARS-CoV-2 Spike S1 抗体 (ABIN6953206)
抗原
See all SARS-CoV-2 Spike S1 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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交叉反应 (详细)
- The cross-reactivity with other coronaviruses has not been tested yet.
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产品特性
- Anti-SARS-CoV-2 Spike S1 Antibody, Chimeric MAb is a chimeric monoclonal antibody combining the constant domains of the human IgG1 Molecule with mouse variable regions. The variable region was obtained from a mouse immunized with purified recombinant SARS-CoV-2 Spike S1 Protein.
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过滤
- 0.22 μm filtered
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亚型
- IgG1
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应用备注
- It is recommended to use antibody (ABIN6953206) and (ABIN6953207) as a pair set to detect SARS-CoV-2 Spike S1 in ELISA or serological assays.
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限制
- 仅限研究用
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状态
- Lyophilized
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缓冲液
- Lyophilized from 0.22 μm filtered solution in PBS, pH 7.4 . Normally trehalose is added as protectant before lyophilization.
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注意事项
- Please avoid repeated freeze-thaw cycles.
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储存条件
- 4 °C,-20 °C,-80 °C
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储存方法
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For long term storage, the product should be stored at lyophilized state at -20°C or lower.
This product is stable after storage at:
4-8°C for 12 months in lyophilized state,
-70°C for 3 years under sterile conditions after reconstitution.
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- SARS-CoV-2 Spike S1
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物质类
- Viral Protein
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背景
- It's been reported that Coronavirus can infect the human respiratory epithelial cells through interaction with the human ACE2 receptor. The spike protein is a large type I transmembrane protein containing two subunits, S1 and S2. S1 mainly contains a receptor binding domain (RBD), which is responsible for recognizing the cell surface receptor. S2 contains basic elements needed for the membrane fusion.The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity.
抗原
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