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别名 Surface glycoprotein, SPIKE_SARS2, Spike protein S1, Spike protein RBD, Spike glycoprotein, SARS-CoV-2 spike protein, 2019-nCOV Spike protein
Anti-SARS-CoV-2 (2019-nCoV) Spike S1 Polyclonal Antibody 是一种 Rabbit 抗体,靶向 SARS-CoV-2 (2019-nCoV) Spike S1。Anti-SARS-CoV-2 (2019-nCoV) Spike S1 Polyclonal Antibody 可用于 ELISA。
Anti-SARS-CoV-2 (2019-nCoV) Spike S1 Polyclonal Antibody 是一种 Rabbit 抗体,靶向 SARS-CoV-2 (2019-nCoV) Spike S1。Anti-SARS-CoV-2 (2019-nCoV) Spike S1 Polyclonal Antibody 可用于 ELISA。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 100 μg | ¥ 2,480 | 5日内发货 |
| 产品描述 | Anti-SARS-CoV-2 (2019-nCoV) Spike S1 Polyclonal Antibody is a Rabbit antibody targeting SARS-CoV-2 (2019-nCoV) Spike S1. Anti-SARS-CoV-2 (2019-nCoV) Spike S1 Polyclonal Antibody can be used in ELISA. |
| 别名 | Surface glycoprotein, SPIKE_SARS2, Spike protein S1, Spike protein RBD, Spike glycoprotein, SARS-CoV-2 spike protein, 2019-nCOV Spike protein |
| Ig Type | IgG |
| 反应种属 | (predicted:SARS-CoV-2) |
| 应用 | ELISA |
| 推荐剂量 | ELISA: 1:5000-10000 |
| 抗体种类 | Polyclonal |
| 宿主来源 | Rabbit |
| 亚细胞定位 | Virion membrane ; Single-pass type I membrane protein ; Host endoplasmic reticulum-Golgi intermediate compartment membrane ; Single-pass type I membrane protein ; Host cell membrane ; Single-pass type I membrane protein ;Note: Accumulates in the endoplasmic reticulum-Golgi intermediate compartment, where it participates in virus particle assembly. Colocalizes with S in the host endoplasmic reticulum-Golgi intermediate compartment. Some S oligomers are transported to the host plasma membrane, where they may mediate cell-cell fusion. |
| 组织特异性 | The cytoplasmic Cys-rich domain is palmitoylated. Spike glycoprotein is digested within host endosomes.Specific enzymatic cleavages in vivo yield mature proteins. The precurssor is processed into S1 and S2 by host cell furin or another cellular protease t |
| 构建方式 | Polyclonal Antibody |
| 纯化方式 | Protein A purified |
| 性状 | Liquid |
| 缓冲液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 浓度 | 1 mg/mL |
| 免疫原 | Recombinant Protein: SARS-CoV-2 Spike Protein S1 |
| 基因名称 | S |
| 蛋白名称 | Spike glycoprotein |
| 研究领域 | SARS Coronavirus |
| 功能 | attaches the virion to the cell membrane by interacting with host receptor, initiating the infection (By similarity). Binding to human ACE2 receptor and internalization of the virus into the endosomes of the host cell induces conformational changes in the Spike glycoprotein (PubMed:32142651, PubMed:32075877, PubMed:32155444). Uses also human TMPRSS2 for priming in human lung cells which is an essential step for viral entry (PubMed:32142651). Proteolysis by cathepsin CTSL may unmask the fusion peptide of S2 and activate membranes fusion within endosomes. |
| 分子量 | Theoretical: 75/140 kDa. |
| 储存方式 | Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. |
| 运输方式 | Shipping with blue ice. |
| 存储 | store at low temperature | store at -20°C |