SARS-CoV-2 Spike S2 Protein (His tag)
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- 抗原 See all SARS-CoV-2 Spike S2 蛋白
- SARS-CoV-2 Spike S2
- 蛋白类型
- Recombinant
- 生物活性
- Active
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宿主
- SARS Coronavirus-2 (SARS-CoV-2)
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资源
- HEK-293 Cells
- 标记
- This SARS-CoV-2 Spike S2 protein is labelled with His tag.
- 特异性
- SARS-CoV-2 (COVID-19) S2 protein, His Tag
- 产品特性
- Human Siglec-1 / CD169 Protein, His Tag
- 纯度
- >95 % as determined by SDS-PAGE.
- 内毒素水平
- Less than 1.0 EU per μg by the LAL method.
- Top Product
- Discover our top product SARS-CoV-2 Spike S2 蛋白
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SARS-CoV-2 Spike S2 (B.1.351 - beta) (Active) protein (His tag)
宿主: SARS Coronavirus-2 (SARS-CoV-2), SARS CoV-2 Beta 宿主: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. Active
SARS-CoV-2 Spike S2 protein (His tag)宿主: SARS Coronavirus-2 (SARS-CoV-2) 宿主: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. SDS
SARS-CoV-2 Spike S2 (B.1.1.7 - alpha) (Active) protein (His tag)宿主: SARS Coronavirus-2 (SARS-CoV-2), SARS CoV-2 Alpha 宿主: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. Active
SARS-CoV-2 Spike S2 (P.1 - gamma) (Active) protein (His tag)宿主: SARS Coronavirus-2 (SARS-CoV-2), SARS CoV-2 Gamma 宿主: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. Active
SARS-CoV-2 Spike S2 (Active) protein (His tag,AVI tag,Biotin)宿主: SARS Coronavirus-2 (SARS-CoV-2) 宿主: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. Active
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- 限制
- 仅限研究用
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- 状态
- Liquid
- 缓冲液
- 20 mM PB, 300 mM NaCl, pH 7.4
- 储存条件
- -80 °C
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- 抗原
- SARS-CoV-2 Spike S2
- 别名
- SARS-CoV-2 S2 protein (SARS-CoV-2 Spike S2 产品)
- 别名
- E2 Protein, Surface Glycoprotein Protein, S Protein
- 物质类
- Viral Protein
- 背景
- It's been reported that SARS-CoV-2 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.
- 分子量
- 60.0 kDa
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