| 产品编号 |
bs-46014P |
| 英文名称 |
Recombinant SARS-Cov-2 Spike trimer protein (D614G), His & Avi (HEK293)
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| 中文名称 |
重组SARS冠状病毒2 Spike突变蛋白S Trimer (D614G) His, Avi tag |
| 别 名 |
SARS-CoV-2 spike protein; 2019-nCOV Spike protein; Spike glycoprotein; Spike protein ; Surface glycoprotein; SPIKE_SARS2; 2019-nCOV Spike protein(D614G), Recombinant (His Tag); Recombinant SARS-COV-2 S protein (D614G) . ;Recombinant SARS-Cov-2 Spike tri 突变型新冠蛋白; 新冠病毒S蛋白突变体（D614G）; 重组新冠病毒 Spike突变蛋白S(D614G); 新型冠状病毒Spike突变体蛋白; |
| 理论分子量 |
136 kDa |
| 检测分子量 |
150-180 |
| 性 状 |
Lyophilized or Liquid |
| 浓 度 |
＞0.5 mg/ml |
| 物 种 |
SARS-Cov-2 |
| 序 列 |
16-1188/1273 |
| 纯 度 |
>95% as determined by SDS-PAGE |
| 纯化方法 |
AC |
| 内毒素 |
Not analyzed |
| 表达系统 |
HEK293 cell |
| 活性 |
Yes |
| 标签 |
His & Avi |
| 缓 冲 液 |
Lyophilized from 0.22um filtered solution in PBS (pH7.4). Normally 5% trehalose is added as protectant before lyophilization. |
| 保存条件 |
Stored at -70℃ or -20℃. Avoid repeated freeze/thaw cycles. |
| 注意事项 |
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 产品介绍 |
The SARS-CoV-2 spike (S) protein variant D614G supplanted the ancestral virus worldwide, reaching near fixation in a matter of months. Recently, that D614G was been found more infectious than the ancestral form on human lung cells, colon cells, and on cells rendered permissive by ectopic expression of human ACE2 or of ACE2 orthologs from various mammals, including Chinese rufous horseshoe bat and Malayan pangolin.
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