Biotinylated Recombinant SARS Spike RBD-Fc-Avi
Syd Labs Biotinylated Recombinant SARS Spike RBD-Fc-Avi BP003065, Biotinylated recombinant SARS Spike RBD expressed in HEK 293 cells with a His tag and Avi for biotinylation.
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| 货号 | BP003065 |
|---|---|
| 产品名称 | Biotinylated Recombinant SARS Spike RBD-Fc-Avi |
| 供货商名称 | Syd Labs, Inc. |
| 品牌名 | 悉得（Syd Labs） |
| 别称 | Spike Protein; S Protein; Receptor-Binding Domain |
| 来源 | Biotinylated recombinant SARS Spike RBD (Arg306-Phe527) was expressed in mammalian cells with a His tag and Avi at the C-terminus. |
| 形式 | The biotinylated recombinant SARS Spike RBD-His-Avi was lyophilized from 0.22 um filtered solution in 20 mM PB (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization. |
| 纯度 | > 95% by PAGE under reduced condition, and SEC-HPLC. |
| 内毒素 | Less than 1 EU per ug by the LAL method. |
| 运输 | The product is shipped with ice packs. Upon receipt, store it immediately at the temperature recommended below. |
| 注意事项 | Conditions of optimal biotinylated recombinant SARS Spike RBD performance should be determined experimentally by the investigator. |
| 线下下单 | 电话: 18162660842微信: duozhaozhao_2017Email: message@sydlabs.comOr 联系我们 |
描述
BP003065: Biotinylated Recombinant SARS Spike RBD-Fc-Avi
Background
Source: Biotinylated recombinant SARS Spike RBD (Arg306-Phe527) was expressed in mammalian cells with a His tag and Avi at the C-terminus.
Accession: P59594
Predicted molecular mass: 27.9 kDa. Due to glycosylation, the biotinylated recombinant SARS Spike RBD migrates to 36-44 kDa based on the Bis-Tris PAGE result.
Endotoxin: Less than 1 EU per ug by the LAL method.
Formulation: The biotinylated recombinant SARS Spike RBD-His-Avi was lyophilized from 0.22 um filtered solution in 20 mM PB (pH 7.4). Normally 5% trehalose is added as protectant before lyophilization.
Purity: > 95% by PAGE under reduced condition, and SEC-HPLC.
Shipping: The product is shipped with ice packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage:
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70°C as supplied.
1 month, 2 to 8°C under sterile conditions after reconstitution.
3 months, -20 to -70°C under sterile conditions after reconstitution.
The spike protein (S) of coronavirus (CoV) attaches the virus to its cellular receptor, angiotensin-converting enzyme 2 (ACE2). A defined receptor-binding domain (RBD) on S mediates this interaction. The S protein plays key parts in the induction of neutralizing-antibody and T-cell responses, as well as protective immunity.
To check more Syd Labs SARS-CoV-2 (2019-nCoV) Antigen and Antibody Reagents and Discovery Services
Please remember our product information: Biotinylated Recombinant SARS Spike RBD-Fc-Avi: BP003065 Syd Labs
