产品概述
| 产品名称(Product Name) | p21 Rabbit Polyclonal Antibody |
| 描述(Description) | Primary antibody |
| 宿主(Host) | Rabbit |
| 应用(Application) | WB,IHC |
| 种属反应性(Reactivity) | Human |
产品性能
| 偶联物(Conjugation) | Unconjugated |
| 修饰(Modification) | Unmodified |
| 同种型(Isotype) | IgG |
| 克隆(Clonality) | Polyclonal Antibody |
| 形式(Form) | Liquid |
| 存放说明(Storage) | Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles. |
| 储存溶液(Buffer) | 50mM Tris-Glycine(pH 7.4), 0.15M NaCl, 40% Glycerol, 0.01% Sodium azide and 0.05% BSA |
| 纯化方式(Purification) | Affinity Purified |
免疫原
| 基因名(Gene Name) | CDKN1A |
| 别名(Alternative Names) | CDKN1A; CAP20; CDKN1; CIP1; MDA6; PIC1; SDI1; WAF1; Cyclin-dependent kinase inhibitor 1; CDK-interacting protein 1; Melanoma differentiation-associated protein 6; MDA-6; p21 |
| 基因ID(Gene ID) | 1026 |
| 蛋白ID(SwissProt ID) | P38936 |
产品应用
| 稀释比(Dilution Ratio) | WB: 1/500-1/1000 IHC: 1/50-1/100 |
| 蛋白分子量(Molecular Weight) | Calculated MW: 18 kDa; Observed MW: 21 kDa |
研究背景
The tumor suppressor protein p21 Waf1/Cip1 acts as an inhibitor of cell cycle progression. It functions in stoichiometric relationships forming heterotrimeric complexes with cyclins and cyclin-dependent kinases. In association with CDK2 complexes, it serves to inhibit kinase activity and block progression through G1/S. However, p21 may also enhance assembly and activity in complexes of CDK4 or CDK6 and cyclin D.
研究领域
Cell Biology