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特色
描述
研究领域
Infectious Disease & Virology; Stem Cell & Developmental Biology
图片与验证
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Item 1 of 1
关键属性
−| 来源 | Mammalian |
|---|---|
| 表达系统 | HEK293 |
| 靶点 | S1 protein NTD |
| 反应性 | Human |
| 标签 | C-6×His Tag |
| 表达区域 | S1 protein NTD(Ser13-Leu303) 6×His tag |
| 纯化 | Purified from cell culture supernatant by affinity chromatography |
| 偶联 | Unconjugated |
| MW | The protein has a predicted molecular mass of 33.7 kDa after removal of the signal peptide. The apparent molecular mass of S1-NTD-His is approximately 55 kDa due to glycosylation. |
| 纯度 | The purity of the protein is greater than 95% as determined by SDS-PAGE and Coomassie blue staining. |
储存与操作
−| 储存 | Store at -20°C to -80°C for 12 months in lyophilized form. After reconstitution, if not intended for use within a month, aliquot and store at -80°C (Avoid repeated freezing and thawing). Lyophilized proteins are shipped at ambient temperature. |
|---|---|
| 形态/外观 | Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8% trehalose is added as protectants before lyophilization. Please see Certificate of Analysis for specific instructions of reconstitution. |
| 缓冲液/防腐剂 | Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8% trehalose is added as protectants before lyophilization. Please see Certificate of Analysis for specific instructions. |
| 复溶 | Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8% trehalose is added as protectants before lyophilization. Please see Certificate of Analysis for specific instructions of reconstitution. |
| 有效期 | 6 months from date of receipt. |
| 免责声明 | For research use only |
别名
−S1 protein NTD;Spike protein S1 NTD;BetaCoV S1-NTD;COVID-19
质量保证
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常用数据库链接
基因符号
S1 protein NTD
UniProt
UniProt 详情
−暂无 UniProt 数据
