ARG70483
Clostridium difficile toxin B recombinant protein (His-tagged)
Clostridium difficile toxin B recombinant protein (His-tagged) for SDS-PAGE
概述
| 产品描述 | E. coli expressed, His-tagged Clostridium difficile toxin B recombinant protein. |
|---|---|
| 应用 | SDS-PAGE |
| 靶点名称 | Clostridium difficile toxin B |
| 物种 | Others |
| A.A. 序列 | Met1 - Leu543 |
| 表达系统 | E. coli |
| Protein Full name | Toxin B |
属性
| 形式 | Powder |
|---|---|
| 纯化说明 | Endotoxin level is less than 0.1 EU/µg of the protein, as determined by the LAL test. |
| 纯度 | > 95% (by SDS-PAGE) |
| 缓冲液 | PBS (pH 7.4) |
| 复溶 | It is recommended to reconstitute the lyophilized protein in sterile water to a concentration not less than 200 μg/mL and incubate the stock solution for at least 20 min at room temperature to make sure the protein is dissolved completely. |
| 存放说明 | For long term, lyophilized protein should be stored at -20°C or -80°C. After reconstitution, aliquot and store at -20°C or -80°C for up to one month. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. |
| 注意事项 | For laboratory research only, not for drug, diagnostic or other use. |
生物信息
| 生物功能 | This activates the peptidase C80 domain and autocatalytic processing, releasing the N-terminal part (Glucosyltransferase TcdB), which constitutes the active part of the toxin, in the cytosol. [Uniprot] |
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