Beta toxins bind voltage-independently at site-4 of sodium channels (Nav) and shift the voltage of activation toward more negative potentials thereby affecting sodium channel activation and promoting spontaneous and repetitive firing. This toxin is active only on mammals. Beta-mammal toxin Css4 Protein, Centruroides suffusus, Recombinant (His & SUMO) is expressed in E. coli expression system with N-6xHis-SUMO tag. The predicted molecular weight is 23.6 kDa and the accession number is P60266.
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 | ||
1 mg | ¥ 14,600 | 20日内发货 |
产品描述 | Beta toxins bind voltage-independently at site-4 of sodium channels (Nav) and shift the voltage of activation toward more negative potentials thereby affecting sodium channel activation and promoting spontaneous and repetitive firing. This toxin is active only on mammals. Beta-mammal toxin Css4 Protein, Centruroides suffusus, Recombinant (His & SUMO) is expressed in E. coli expression system with N-6xHis-SUMO tag. The predicted molecular weight is 23.6 kDa and the accession number is P60266. |
种属 | Centruroides suffusus |
表达系统 | E. coli |
标签 | N-terminal 6xHis-SUMO-tagged |
蛋白编号 | P60266 |
别名 | Css IV, CssIV, Beta-mammal toxin Css4 |
氨基酸序列 | KEGYLVNSYTGCKFECFKLGDNDYCLRECRQQYGKGSGGYCYAFGCWCTHLYEQAVVWPLPNKTCN Note: The complete sequence including tag sequence, target protein sequence and linker sequence could be provided upon request. |
蛋白构建 | 20-85 aa |
蛋白纯度 | > 90% as determined by SDS-PAGE. |
分子量 | 23.6 kDa (predicted) |
缓冲液 | Tris-based buffer,50% glycerol |
复溶方法 | A hardcopy of COA with reconstitution instructions is sent along with the products. Please refer to it for detailed information. |
存储 |
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C. |
运输方式 |
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise. |
研究背景 | Beta toxins bind voltage-independently at site-4 of sodium channels (Nav) and shift the voltage of activation toward more negative potentials thereby affecting sodium channel activation and promoting spontaneous and repetitive firing. This toxin is active only on mammals. |
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Beta-mammal toxin Css4 Protein, Centruroides suffusus, Recombinant (His & SUMO) Css IV CssIV Beta-mammal toxin Css4 recombinant recombinant-proteins proteins protein