| 產品編號 |
bs-46012P |
| 英文名稱 |
Recombinant SARS-Cov-2 Spike S1 protein (N501Y), His (HEK293)
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| 中文名稱 |
重組SARS冠狀病毒2 Spike突變蛋白S1(N501Y) His tag |
| 別 名 |
SARS-CoV-2 spike protein; 2019-nCOV Spike protein; Spike glycoprotein; Spike protein S1; Surface glycoprotein; SPIKE_SARS2; 2019-nCOV Spike protein(N501Y), Recombinant (His Tag); Recombinant SARS-COV-2 S protein S1(N501Y) Protein. ;Recombinant SARS-Cov-2 突變型新冠蛋白; 新冠病毒S蛋白突變體（N501Y）; 重組新冠病毒 Spike突變蛋白S1(N501Y); 新型冠狀病毒Spike突變體蛋白; |
| 理論分子量 |
129 kDa |
| 檢測分子量 |
120-140 |
| 性 狀 |
Lyophilized or Liquid |
| 濃 度 |
＞0.5 mg/ml |
| 物 種 |
SARS-Cov-2 |
| 序 列 |
16-1188/1273 |
| 純 度 |
>95% as determined by SDS-PAGE |
| 純化方法 |
AC |
| 內毒素 |
Not analyzed |
| 表達系統 |
HEK293 cell |
| 活性 |
Yes |
| 標簽 |
His |
| 緩 沖 液 |
Lyophilized from 0.22um filtered solution in PBS (pH7.4). Normally 5% trehalose is added as protectant before lyophilization. |
| 保存條件 |
Stored at -70℃ or -20℃. Avoid repeated freeze/thaw cycles. |
| 注意事項 |
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 產品介紹 |
A new variant of SARS-CoV-2 is spreading in the UK and is rapidly becoming a global threat.It is characterised by multiple mutations in the spike protein. Among them, N501Y is of major concern because it involves one of the six key amino acid residues determining a tight interaction of the SARS-CoV-2 receptor-binding domain (RBD) with its cellular receptor angiotensin-converting enzyme 2 (ACE2).
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