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CDK2 Protein, Human, Recombinant (E. coli, His) is expressed in E. coli. The accession number is P24941.

| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 5 μg | ¥ 585 | 6-8日内发货 | |
| 10 μg | ¥ 958 | 6-8日内发货 | |
| 20 μg | ¥ 1,590 | 5日内发货 | |
| 50 μg | ¥ 3,170 | 5日内发货 | |
| 100 μg | ¥ 5,560 | 5日内发货 | |
| 200 μg | ¥ 9,790 | 5日内发货 | |
| 500 μg | ¥ 20,800 | 5日内发货 |
| 生物活性 | Activity has not been tested. It is theoretically active, but we cannot guarantee it. |
| 产品描述 | CDK2 Protein, Human, Recombinant (E. coli, His) is expressed in E. coli. The accession number is P24941. |
| 种属 | Human |
| 表达系统 | E. coli |
| 标签 | N-6xHis |
| 蛋白编号 | P24941 |
| 别名 | p33(CDK2),cyclin-dependent kinase 2,CDKN2 |
| 蛋白构建 | Met1-Leu298 |
| 蛋白纯度 | > 90% as determined by SDS-PAGE |
| 分子量 | 36.1 kDa (Predicted); 34 kDa (Reducing conditions) |
| 内毒素 | < 1.0 EU/μg of the protein as determined by the LAL method. |
| 蛋白性状 | Solution |
| 缓冲液 | Supplied as a 0.2 μm filtered solution of 20 mM Tris-HCl, 200 mM NaCl, 1mM DTT, 40% Glycerol, pH 8.0. |
| 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 | Cyclin-dependent kinase 2 (CDK2) belongs to the cyclin-dependent kinase of Ser/Thr protein kinase. CDK2 acts as a catalytic subunit of the cyclin dependent kinase complex, whose activity is restricted to the G1-S phage of the cell cycle, it is essential for the G1/S transition. The kinase activity of CDK2 can be regulated by the association with a cyclin subunit, its phosphorylation state and CDK inhibitors. The activation of the CDK2/cyclin complex requires the phosphorylation of Thr160 and the dephosphorylation of Try14 and Tyr15. The inhibition of CDK2-cyclin complex can also be attributed to association with p27Kip1 and p21Waf1/Cip1. The activation of CDK2 has been shown to be necessary for apoptosis of quiescent cells, such as neurons, thymocytes and endothelial cells. |