1. 重组蛋白
  2. Enzymes & Regulators
  3. Transferases (EC 2) Serine/Threonine Kinase Proteins
  4. Cyclin-Dependent Kinases (CDKs)
  5. CDK8-CCNC-MED12 蛋白, Human (Sf9)

CDK8-CCNC-MED12 蛋白, Human (Sf9)

目录号: HY-P701372
产品使用指南

CDK8-CCNC-MED12蛋白是介导复合物的重要组成部分,充当基因转录调控的桥梁,将信息从基因特异性调控因子传递到RNA聚合酶II。它被招募到启动子,组装预起始复合物并促进转录。CDK8-CCNC-MED12 蛋白, Human (Sf9) 是重组的 CDK8-CCNC-MED12 蛋白,由 Sf9 insect cells 表达,不带标签。

MCE 的所有产品仅用作科学研究或药证申报,我们不为任何个人用途提供产品和服务

重组蛋白定制服务

1.  客户无需承担相应的运输费用。

2.  同一机构(单位)同一产品试用装仅限申领一次,同一机构(单位)一年内

     可免费申领三个不同产品的试用装。

3.  试用装只面向终端客户

规格 是否有货
50 μg   询价  
100 μg   询价  

* Please select Quantity before adding items.

  • 生物活性

  • 技术参数

  • 产品性质

  • 产品资料

描述

The CDK8-CCNC-MED12 protein is an important component of the mediator complex, acting as a bridge for gene transcription regulation, transmitting information from gene-specific regulatory factors to RNA polymerase II. It is recruited to the promoter, assembles a preinitiation complex, and promotes transcription. CDK8-CCNC-MED12 Protein, Human (Sf9) is the recombinant human-derived CDK8-CCNC-MED12 protein, expressed by Sf9 insect cells , with tag free.

研究背景

CDK8-CCNC-MED12 蛋白是介导复合体的重要组成部分,介导复合体是几乎所有 RNA 聚合酶 II 依赖性基因的基因转录调节不可或缺的共激活因子。作为介体复合体的一部分,它充当桥梁,将信息从基因特异性调节蛋白传递到基础 RNA 聚合酶 II 转录机制。该复合物通过与调节蛋白的直接相互作用被招募至启动子,作为功能性预起始复合物与 RNA 聚合酶 II 和一般转录因子组装的支架。CDK8-CCNC-MED12 通过磷酸化 RNA 聚合酶 II 大亚基的 C 端结构域 (CTD) 发挥其调节功能,可能抑制转录起始复合物的形成。此外,它磷酸化 CCNH,导致 TFIIH 复合物下调并随后抑制转录。值得注意的是,CDK8-CCNC-MED12 通过与 MAML1 相互作用而被招募,导致 NOTCH 胞内结构域过度磷酸化并促进其降解。这些多方面的作用强调了 CDK8-CCNC-MED12 在协调基因转录调控的复杂过程中的重要性。

种属

Human

表达系统

Sf9 insect cells

标签

Tag Free

蛋白编号

P49336 (M1-Y464)&P24863 (M1-S283)&Q93074 (M1-D100)

基因 ID

1024&892&9968

同用名
CDK8; CCNC; MED12; Cyclin-dependent kinase 8; Cell division protein kinase 8; Mediator complex subunit CDK8; Mediator of RNA polymerase II transcription subunit CDK8; Protein kinase K35; Cyclin-C; SRB11 homolog; hSRB11; Mediator of RNA polymerase II transcription subunit 12; Activator-recruited cofactor 240 kDa component; ARC240; CAG repeat protein 45; Mediator complex subunit 12; OPA-containing protein; Thyroid hormone receptor-associated protein complex 230 kDa component; Trap230; Trinucleotide repeat-containing gene 11 protein
纯度

Greater than 90% as determined by reducing SDS-PAGE.

内毒素含量

<1 EU/μg, determined by LAL method.

文件资料
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

  • 复溶计算器

  • 重组蛋白稀释计算器

  • 比活力计算器

The reconstitution calculator equation

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration

Volume (to add to vial) = Mass (in vial) ÷ Desired Reconstitution Concentration
= ÷

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2

The specific activity calculator equation

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)

Specific Activity (Unit/mg) = 106 ÷ Biological Activity (ED50)
Unit/mg = 106 ÷ ng/mL

您最近查看的产品:

Your information is safe with us. * Required Fields.

   产品名称:

 

* 需求量:

* 客户姓名:

 

* Email:

* 电话:

 

* 公司或机构名称:

   留言给我们:

Bulk Inquiry

Inquiry Information

产品名称:
CDK8-CCNC-MED12 Protein, Human (Sf9)
目录号:
HY-P701372
需求量: