半岛bd体育手机客户端 说明
免疫原
Synthetic peptide directed towards the middle region of human ATF3
生化/生理作用
This protein binds the cAMP response element (CRE) (consensus: 5′-GTGACGT[AC][AG]-3′), a sequence present in many viral and cellular promoters. ATF3 represses transcription from promoters with ATF sites. It may repress transcription by stabilizing the binding of inhibitory cofactors at the promoter. Isoform 2 activates transcription presumably by sequestering inhibitory cofactors away from the promoters.Activating transcription factor 3 is a member of the mammalian activation transcription factor/cAMP responsive element-binding (CREB) protein family of transcription factors. Multiple transcript variants encoding two different isoforms have been found for this gene. The longer isoform represses rather than activates transcription from promoters with ATF binding elements. The shorter isoform (deltaZip2) lacks the leucine zipper protein-dimerization motif and does not bind to DNA, and it stimulates transcription presumably by sequestering inhibitory co-factors away from the promoter. It is possible that alternative splicing of the ATF3 gene may be physiologically important in the regulation of target genes.
序列
Synthetic peptide located within the following region: PLGVSITKAEVAPEEDERKKRRRERNKIAAAKCRNKKKEKTECLQKESEK
外形
Purified antibody supplied in 1x PBS buffer with 0.09% (w/v) sodium azide and 2% sucrose.
免责声明
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
半岛bd体育手机客户端 性质
| 生物来源 | rabbit |
| 质量水平 | 100 |
| 偶联物 | unconjugated |
| 抗体形式 | affinity isolated antibody |
| antibody product type | primary antibodies |
| 克隆 | polyclonal |
| 形式 | buffered aqueous solution |
| 分子量 | 20kDa |
| species reactivity | horse, bovine, dog, guinea pig, human |
| 浓度 | 0.5 mg - 1 mg/mL |
| technique(s) | immunoblotting: suitable |
| NCBI登记号 | NM_001674 |
| UniProt登记号 | P18847 |
| 运输 | wet ice |
| 储存温度 | ?20℃ |
| Gene Information | human ... ATF3(467) |
安全信息
| 储存分类代码 | 12 - Non Combustible Liquids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
