Bordetella pertussis is the causative agent of whooping cough. An essential step in the disease process is the attachment of the bacteria to the ciliated epithelium of the respiratory tract, enabling the organism to resist normal host-clearance mechanisms. It is unclear which bacterial cell surface component are responsible for adherence but the fimbriae of B.pertussis are prime candidates for being involved in this process. Serotype 3 fimbrial subunit Protein, Bordetella pertussis, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 23.2 kDa and the accession number is P17835.
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
20 μg | ¥ 2,290 | 20日内发货 | ||
100 μg | ¥ 4,320 | 20日内发货 |
产品描述 | Bordetella pertussis is the causative agent of whooping cough. An essential step in the disease process is the attachment of the bacteria to the ciliated epithelium of the respiratory tract, enabling the organism to resist normal host-clearance mechanisms. It is unclear which bacterial cell surface component are responsible for adherence but the fimbriae of B.pertussis are prime candidates for being involved in this process. Serotype 3 fimbrial subunit Protein, Bordetella pertussis, Recombinant (His) is expressed in E. coli expression system with N-6xHis tag. The predicted molecular weight is 23.2 kDa and the accession number is P17835. |
种属 | Bordetella pertussis |
表达系统 | E. coli |
标签 | N-6xHis |
蛋白编号 | P17835 |
氨基酸序列 | NDGTIVITGSISDQTCVIEEPSTLNHIKVVQLPKISKNALRNDGDTAGATPFDIKLKECPQALGALKLYFEPGITTNYDTGDLIAYKQTYNASGNGNLSTVSSATKAKGVEFRLANLNGQHIRMGTDKTTQAAQTFTGKVTNGSKSYTLRYLASYVKKPKEDVDAAQITSYVGFSVVYP |
蛋白构建 | 26-204 aa |
蛋白纯度 | > 85% as determined by SDS-PAGE. |
分子量 | 23.2 kDa (predicted) |
缓冲液 | Tris-based buffer, 50% glycerol |
复溶方法 | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
存储 |
Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
运输方式 |
In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice. |
研究背景 | Bordetella pertussis is the causative agent of whooping cough. An essential step in the disease process is the attachment of the bacteria to the ciliated epithelium of the respiratory tract, enabling the organism to resist normal host-clearance mechanisms. It is unclear which bacterial cell surface component are responsible for adherence but the fimbriae of B.pertussis are prime candidates for being involved in this process. |
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recombinant recombinant-proteins proteins protein