製品の概要

  • 製品名Anti-Cdk8 antibody
    Cdk8 一次抗体 製品一覧
  • 製品の詳細
    Mouse monoclonal to Cdk8
  • アプリケーション適用あり: WB, Flow Cytmore details
  • 種交差性
    交差種: Mouse, Rat, Human
  • 免疫原

    Recombinant fragment: QQQGNNHTNG TGHPGNQDSS HTQGPPLKKV RVVPPTTTSG GLIMTSDYQR SNPHAAYPNP GPSTSQPQSS MGYSATSQQP PQYSHQTHRY , corresponding to amino acids 375-464 of Human Cdk8

製品の特性

アプリケーション

Our Abpromise guarantee covers the use of ab54561 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

アプリケーション Abreviews 特記事項
WB Use a concentration of 1 - 5 µg/ml.
Flow Cyt Use 1µg for 106 cells. ab170190-Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.

ターゲット情報

  • 機能Component of the Mediator complex, a coactivator involved in regulated gene transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. Phosphorylates the CTD (C-terminal domain) of the large subunit of RNA polymerase II (RNAp II), which may inhibit the formation of a transcription initiation complex. Phosphorylates CCNH leading to down-regulation of the TFIIH complex and transcriptional repression. Recruited through interaction with MAML1 to hyperphosphorylate the intracellular domain of NOTCH, leading to its degradation.
  • 配列類似性Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. CDC2/CDKX subfamily.
    Contains 1 protein kinase domain.
  • 細胞内局在Nucleus.
  • Information by UniProt
  • 参照データベース
  • 別名
    • cdk8 antibody
    • CDK8 protein kinase antibody
    • CDK8_HUMAN antibody
    • Cell Division Kinase 8 antibody
    • Cell division protein kinase 8 antibody
    • Cyclin Dependent kinase 8 antibody
    • Cyclin-dependent kinase 8 antibody
    • K35 antibody
    • Mediator complex subunit cdk8 antibody
    • Mediator of RNA polymerase II transcription subunit cdk8 antibody
    • Protein kinase K35 antibody
    see all

Anti-Cdk8 antibody 画像

  • Overlay histogram showing HeLa cells stained with ab54561 (red line). The cells were fixed with 80% methanol (5 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab54561, 1μg/1x106 cells) for 30 min at 22°C. The secondary antibody used was Alexa Fluor® 488 goat anti-mouse IgG (H&L) (ab150113) at 1/2000 dilution for 30 min at 22°C. Isotype control antibody (black line) was mouse IgG1 [ICIGG1] (ab91353, 1μg/1x106 cells) used under the same conditions. Unlabelled sample (blue line) was also used as a control. Acquisition of >5,000 events were collected using a 20mW Argon ion laser (488nm) and 525/30 bandpass filter.
  • Cdk8 antibody (ab54561) at 1ug/lane + HeLa cell lysate at 25ug/lane.
  • Anti-Cdk8 antibody (ab54561) at 1 µg/ml + Cell lysate prepared from mouse NIH/3T3 cells.

Anti-Cdk8 antibody (ab54561) 使用論文

ab54561 has not yet been referenced specifically in any publications.

Product Wall

Abreviews
Abcam has not validated the combination of species/application used in this Abreview.
Application Western blot
Sample Xenopus laevis Cell lysate - other (Egg)
Loading amount 25 µg
Specification Egg
Gel Running Conditions Reduced Denaturing (10)
Blocking step Milk as blocking agent for 1 hour(s) and 0 minute(s) · Concentration: 5% · Temperature: RT°C
Username

Abcam user community

Verified customer

投稿 Aug 03 2012

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"