半岛bd体育手机客户端 说明
一般描述
This gene generates several transcript variants which differ in their first exons. At least three alternatively spliced variants encoding distinct proteins have been reported, two of which encode structurally related isoforms known to function as inhibitors of CDK4 kinase. The remaining transcript includes an alternate first exon located 20 Kb upstream of the remainder of the gene; this transcript contains an alternate open reading frame (ARF) that specifies a protein which is structurally unrelated to the products of the other variants. This ARF product functions as a stabilizer of the tumor suppressor protein p53 as it can interact with, and sequester, the E3 ubiquitin-protein ligase MDM2, a protein responsible for the degradation of p53. In spite of the structural and functional differences, the CDK inhibitor isoforms and the ARF product encoded by this gene, through the regulatory roles of CDK4 and p53 in cell cycle G1 progression, share a common functionality in cell cycle G1 control. This gene is frequently mutated or deleted in a wide variety of tumors, and is known to be an important tumor suppressor gene.
免疫原
A synthetic peptide corresponding to a sequence within amino acids 20 to the C-terminus of human CDKN2A / p16INK4a
外形
PBS with 0.02% sodium azide,50% glycerol,pH7.3.
储存及稳定性
Store at -20℃. Avoid freeze / thaw cycles.
半岛bd体育手机客户端 性质
| 生物来源 | rabbit |
| 质量水平 | 100 |
| 抗体形式 | affinity isolated antibody |
| antibody product type | primary antibodies |
| 克隆 | polyclonal |
| 形式 | buffered aqueous solution |
| 分子量 | 11 12 13 16 17 8 |
| species reactivity | rat, mouse, human |
| 浓度 | 1.21 mg/ml |
| technique(s) | immunofluorescence: 1:50-1:200 immunohistochemistry: 1:50-1:200 western blot: 1:500-1:2000 |
| UniProt登记号 | P42771 Q8N726 |
| 运输 | wet ice |
| 储存温度 | ?20℃ |
| Gene Information | human ... CDKN2A(1029) |
安全信息
| 储存分类代码 | 12 - Non Combustible Liquids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
