半岛bd体育手机客户端 说明
一般描述
Cyclin T2 (CCNT2) is the regulatory subunit of the cyclin-dependent kinase pair (CDK9/cyclin T) complex and also called positive transcription elongation factor B (P-TEFB).
免疫原
Cyclin-T2 recombinant protein epitope signature tag (PrEST)
应用
All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project (www.proteinatlas.org)and as a result, are supported by the most extensive characterization in the industry.
The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.
生化/生理作用
Cyclin T2 (CCNT2) is required as a cofactor and an activator. It has various roles in different cellular pathways such as transcriptional elongation, differentiation and apoptosis. It facilitates the transition from abortive to production elongation by phosphorylating the CTD (carboxy-terminal domain) of the large subunit of RNA polymerase II (RNAP II). Cdk9/cycT2 binds to pRb, involving residues 129-195 of cdk9, the region of cycT2 comprising amino acids 1-642 and the C-terminal region of the retinoblastoma protein (835-928). Cdk9 complexes phosphorylate the pRb region spanning amino acids 793-834.
特点和优势
Prestige Antibodies?are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies?to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.
Every Prestige Antibody is tested in the following ways:
联系
Corresponding Antigen APREST86910.
外形
Solution in phosphate-buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide
法律信息
Prestige Antibodies is a registered trademark of sigma-aldrich Co. LLC
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.
基本信息
| 人类蛋白质图谱编号 | HPA005559 Human Protein Atlas characterization data |
半岛bd体育手机客户端 性质
| 生物来源 | rabbit |
| 偶联物 | unconjugated |
| 抗体形式 | affinity isolated antibody |
| antibody product type | primary antibodies |
| 克隆 | polyclonal |
| 半岛bd体育手机客户端 线 | Prestige Antibodies?Powered by Atlas Antibodies |
| 形式 | buffered aqueous glycerol solution |
| species reactivity | human |
| 包装 | antibody small pack of 25 μL |
| technique(s) | immunofluorescence: 0.25-2 μg/mL immunohistochemistry: 1:200-1:500 |
| 免疫原序列 | KAGSSKHHGPISTTPGIIPQKMSLDKYREKRKLETLDLDVRDHYIAAQVEQQHKQGQSQAASSSSVTSPIKMKIPIANTEKYMADKKEKSGSLKLRIPIPPTDKSASKEELKMKIKVSSSERHSSSDEGSGKSKHSSPH |
| UniProt登记号 | O60583 |
| 运输 | wet ice |
| 储存温度 | ?20℃ |
| Gene Information | human ... CCNT2(905) |
安全信息
| 储存分类代码 | 10 - Combustible liquids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
Sigma-Aldrich
m.cnreagent.com
