验证数据展示
产品信息
67362-1-PBS targets p21 in IF/ICC, ELISA applications and shows reactivity with mouse samples.
| 经测试应用 | IF/ICC, ELISA Application Description |
| 经测试反应性 | mouse |
| 免疫原 |
CatNo: Ag28394 Product name: Recombinant mouse Cdkn1a protein Source: e coli.-derived, PET28a Tag: 6*His Domain: 1-159 aa of NM_001111099 Sequence: MSNPGDVRPVPHRSKVCRCLFGPVDSEQLRRDCDALMAGCLQEARERWNFDFVTETPLEGNFVWERVRSLGLPKVYLSPGSRSRDDLGGDKRPSTSSALLQGPAPEDHVALSLSCTLVSERPEDSPGGPGTSQGRKRRQTSLTDFYHSKRRLVFCKRKP 种属同源性预测 |
| 宿主/亚型 | Mouse / IgG2b |
| 抗体类别 | Monoclonal |
| 产品类型 | Antibody |
| 全称 | cyclin-dependent kinase inhibitor 1A (P21) |
| 别名 | Cdkn1a, p21WAF, p21Cip1, P21 protein, Cdkn1 |
| 计算分子量 | 18 kDa |
| GenBank蛋白编号 | NM_001111099 |
| 基因名称 | p21 |
| Gene ID (NCBI) | 12575 |
| RRID | AB_2882614 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Protein A purification |
| UNIPROT ID | P39689 |
| 储存缓冲液 | PBS only, pH 7.3. |
| 储存条件 | Store at -80°C. The product is shipped with ice packs. Upon receipt, store it immediately at -80°C |
背景介绍
CDKN1A (p21, CIP1, WAF1) is a cyclin-dependent kinase inhibitor. CDKN1A binds to and inhibits the activity of cyclin-CDK2 or -CDK4 complexes, and thus functions as a regulator of cell cycle progression at the G1 phase. The expression of CDKN1A is induced by wild-type but not mutant p53 protein, through which CDKN1A mediates the p53-dependent cell cycle G1 phase arrest in response to a variety of stress stimuli. CDKN1A can interact with proliferating cell nuclear antigen (PCNA), and plays a regulatory role in S phase DNA replication and DNA damage repair. CDKN1A was reported to be specifically cleaved by CASP3-like caspases, which thus leads to a dramatic activation of CDK2, and may be instrumental in the execution of apoptosis following caspase activation.
