14-476-M

Cdk7/Cyclin H/MAT1 (CAK complex) Protein, active, 10 µg

Active complex of recombinant full length human Cdk7, containing a C-terminal His6-tag, recombinant full-length human Cyclin H untagged & recombinant full-length human MAT1 containing an N-terminal GST-tag, for use in Kinase Assays.

• 別名: CDKN7, Cell division protein kinase 7, MO15, STK1, Serine/threonine-protein kinase 1
• UNSPSCコード: 12352202
• eCl@ss: 32160405
• NACRES: NA.41

特性

• 由来生物: human
• 品質水準: 100
• リコンビナント: expressed in baculovirus infected Sf21 cells
• 形状: liquid
• シェルフライフ: 1 yr
• 分子量: M_w 37.8 kDa (cyclin H); M_w 39.9 kDa (cdk7); M_w 62.8 kDa (MAT1)
• メーカー／製品名: Upstate^®
• テクニック: activity assay: suitable (kinase)
• 溶解性: soluble
• NCBIアクセッション番号: NM_001799.2
• UniProtアクセッション番号: P50613
• 保管温度: −70°C
• 遺伝子情報: human ... CDK7(1022)

詳細

詳細

Research area: APOPTOSIS

Protein Target: CDK7/cyclinH/MAT1 Target Sub-Family: CMGC

Complex of recombinant full length human cdk7, containing a C-terminal His6-tag, recombinant full-length human cyclin H untagged and recombinant full-length human MAT1 containing an N-terminal GST-tag Product Source: All are expressed by baculovirus in Sf21 insect cells

Cdk-activating kinase (CAK) is a trimeric complex composed of cyclin-dependent kinase 7 (Cdk7), cyclin H, and RING finger protein Methionine Adenosyltransferase 1 (MAT1). Cyclin H activates Cdk7, while MAT1 plays a role in influencing the substrate specificity of the complex.

生物化学的／生理学的作用

The Cdk7/cyclin H/Mat1 (CAK complex) plays a role in both cell cycle regulation and transcription. Within the complex, Cdk7 functions as the Cdk-activating kinase for cell cycle and as a part of the general transcription factor, Transcription Factor II H (TFIIH), for transcription process. Additionally, it also regulates gene expression by phosphorylating transcription factors such as estrogen receptor-α (ER), p53, retinoid receptors, androgen receptor, and estrogen receptor. Elevated expression levels of Cdk7, cyclin H, and MAT1 have been observed in breast cancer patients. Inhibition of cdk7 is associated with the development of colorectal cancer in humans.

包装

Also available in 250μg size, please inquire for pricing and availability.

品質

routinely evaluated by phosphorylation of cdk7 substrate peptide

物理的形状

Ni²⁺/NTA-agarose

保管および安定性

1 year at -70°C

その他情報

For Specific Activity data, refer to the Certificate of Analysis for individual lots of this enzyme.

法的情報

UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany

免責事項

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.

安全性情報

• ピクトグラム: GHS07
• シグナルワード: Warning
• 危険有害性情報: H317
• 注意書き: P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
• 危険有害性の分類: Skin Sens. 1
• 保管分類コード: 10 - Combustible liquids
• WGK: WGK 2