Promotes colloidosmotic lysis by binding to the midgut epithelial cells of certain coleopteran and lepidopteran species. Active on Plutella xylostella and Bombyx mori. Cry1Ia Protein, Bacillus thuringiensis subsp., Recombinant (His & KSI) is expressed in E. coli expression system with N-6xHis-KSI tag. The predicted molecular weight is 24.9 kDa and the accession number is Q45752.
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 | Promotes colloidosmotic lysis by binding to the midgut epithelial cells of certain coleopteran and lepidopteran species. Active on Plutella xylostella and Bombyx mori. Cry1Ia Protein, Bacillus thuringiensis subsp., Recombinant (His & KSI) is expressed in E. coli expression system with N-6xHis-KSI tag. The predicted molecular weight is 24.9 kDa and the accession number is Q45752. |
种属 | Bacillus thuringiensis subsp. Kurstaki |
表达系统 | E. coli |
标签 | N-6xHis-KSI |
蛋白编号 | Q45752 |
别名 | cryV1, cry1Ia, cryV, 81 kDa crystal protein, Insecticidal delta-endotoxin CryII(a), Crystaline entomocidal protoxin, Pesticidal crystal protein Cry1Ia, cryII(a), CGCryV |
氨基酸序列 | GKNQWEIFMEHVEEIINQKISTYARNKALTDLKGLGDALAVYHDSLESWVGNRNNTRARSVVKSQYIALELMFVQKLPSFAVSG |
蛋白构建 | 97-180 aa |
蛋白纯度 | > 85% as determined by SDS-PAGE. |
分子量 | 24.9 kDa (predicted) |
缓冲液 | If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0. |
复溶方法 | Reconstitute the lyophilized protein in sterile deionized water. The product concentration should not be less than 100 μg/mL. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
存储 |
Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, 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 | Promotes colloidosmotic lysis by binding to the midgut epithelial cells of certain coleopteran and lepidopteran species. Active on Plutella xylostella and Bombyx mori. |
bottom
您可能有的问题的答案可以在重组蛋白操作手册中找到
Cry1Ia Protein, Bacillus thuringiensis subsp., Recombinant (His & KSI) cryV1 cry1Ia cryV 81 kDa crystal protein Insecticidal delta-endotoxin CryII(a) Crystaline entomocidal protoxin Pesticidal crystal protein Cry1Ia cryII(a) CGCryV recombinant recombinant-proteins proteins protein