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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| rp184121-10μg |
10μg |
现货 ![]() |
| |
| rp184121-100μg |
100μg |
现货 ![]() |
| |
| rp184121-1mg |
1mg |
期货 ![]() |
|
| 产品名称 | Recombinant Human CDK4 Protein |
|---|---|
| 别名 | 重组人CDK4蛋白 | 重组人类 CDK4 蛋白 |
| 英文别名 | cdk4 | CDK4 protein | CDK4_HUMAN | Cell division kinase 4 | Cell division protein kinase 4 | CMM 3 | CMM3 | Crk3 | Cyclin dependent kinase 4 | Cyclin-dependent kinase 4 | Melanoma cutaneous malignant 3 | MGC14458 | p34 cdk4 | Cdk 4 | PSK J3 | PSK-J3 |
| 规格或纯度 | Carrier Free, ≥90%(SDS-PAGE) |
| 产品介绍 |
Ser/Thr-kinase component of cyclin D-CDK4 (DC) complexes that phosphorylate and inhibit members of the retinoblastoma (RB) protein family including RB1 and regulate the cell-cycle during G(1)/S transition. Phosphorylation of RB1 allows dissociation of the transcription factor E2F from the RB/E2F complexes and the subsequent transcription of E2F target genes which are responsible for the progression through the G(1) phase. Hypophosphorylates RB1 in early G(1) phase. Cyclin D-CDK4 complexes are major integrators of various mitogenenic and antimitogenic signals. Also phosphorylates SMAD3 in a cell-cycle-dependent manner and represses its transcriptional activity. Component of the ternary complex, cyclin D/CDK4/CDKN1B, required for nuclear translocation and activity of the cyclin D-CDK4 complex.
|
| 内毒素水平 | <1.0 EU/μg |
| 表达系统 | E. coli |
| 种属 | 人(Human) |
| 氨基酸 | 2-303 aa |
| 序列 | MHHHHHHATSRYEPVAEIGVGAYGTVYKARDPHSGHFVALKSVRVPNGGGGGGGLPISTVREVALLRRLEAFEHPNVVRLMDVCATSRTDREIKVTLVFEHVDQDLRTYLDKAPPPGLPAETIKDLMRQFLRGLDFLHANCIVHRDLKPENILVTSGGTVKLADFGLARIYSYQMALTPVVVTLWYRAPEVLLQSTYATPVDMWSVGCIFAEMFRRKPLFCGNSEADQLGKIFDLIGLPPEDDWPRDVSLPRGAFPPRGPRPVQSVVPEMEESGAQLLLEMLTFNPHKRISAFRALQHSYLHKDEGNPE |
| 蛋白标签 | N-His |
| 无载体 | Yes |
| 无动物源 | No |
| Accession # | P11802 |
| 来源 | 重组表达 |
| 预测分子量 | 34.5 kDa |
| SDS-PAGE | 32.0 kDa, under reducing conditions; 32.0 kDa, under non-reducing conditions |
| 物理形态 | 冻干(Lyophilized) |
|---|---|
| 储存缓冲液 | Lyophilized from 20mM Tris, 500mM NaCl, 8M Urea, 120mM imidazole, pH8.0 |
| 复溶 | We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute at 1.0 mg/mL in sterile distilled water. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions. |
| 储存温度 | -20°C储存,避免反复冻融 |
| 运输条件 | 超低温冰袋运输 |
| 稳定性与储存 | 在 -20°C 下可保存 1 年。避免冷冻/解冻循环。 |
| 分子类型 | 蛋白质 |
Recombinant Human CDK4 Protein (rp184121) - SDS-PAGE
2 μg/lane of Recombinant Human CDK4 Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing a band at 32.0 kDa.
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| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | rp184121 | |
| 分析证书 | rp184121 |