Anti-TRRAP 抗体 - ChIP Grade (ab73546)


  • 製品名Anti-TRRAP antibody - ChIP Grade
    TRRAP 一次抗体 製品一覧
  • 製品の詳細
    Rabbit polyclonal to TRRAP - ChIP Grade
  • アプリケーション適用あり: WB, ChIPmore details
  • 種交差性
    交差種: Human
    交差が予測される動物種: Mouse, Rat, Xenopus laevis
  • 免疫原

    Synthetic peptide conjugated to KLH derived from within residues 3800 to the C-terminus of Human TRRAP.

  • ポジティブ・コントロール
    • This antibody gave a positive signal in the following nuclear lysate preparations: HeLa; Jurkat.



Our Abpromise guarantee covers the use of ab73546 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 µg/ml. Detects a band of approximately 438 kDa (predicted molecular weight: 438 kDa).
ChIP Use 5 µg for 25 µg of chromatin.


  • 関連性TRRAP (TRansformation/tRanscription domain Associated Protein) is an adapter protein that is found in a number of multiprotein chromatin complexes with histone acetyltransferase (HAT) activity. These complexes include PCAF, TFTC-HAT, TIP60 HAT, STAGA, and BAF53 complexes. TRRAP is thought to be responsible for the concerted and context-dependent recruitment of these complexes to chromatin during transcription, replication and DNA repair. TRRAP plays a key role in transcriptional activation by c-Myc, p53/TP53, E2F1 and E2F4.
  • 細胞内局在Nuclear
  • 参照データベース
  • 別名
    • 350/400 kDa PCAF associated factor antibody
    • PAF 350/400 antibody
    • PAF 400 antibody
    • PAF350/400 antibody
    • PAF400 antibody
    • STAF 40 antibody
    • STAF40 antibody
    • TR AP antibody
    • Tra 1 antibody
    • Tra1 antibody
    • Tra1 homolog antibody
    • Transactivation / transformation domain associated protein antibody
    • Transactivation/transformation domain associated protein antibody
    • Transformation/transcription domain associated protein antibody
    • TRAP antibody
    see all

Anti-TRRAP antibody - ChIP Grade 画像

  • All lanes : Anti-TRRAP antibody - ChIP Grade (ab73546) at 1 µg/ml

    Lane 1 : HeLa (Human epithelial carcinoma cell line) Nuclear Lysate
    Lane 2 : Jurkat nuclear extract lysate (ab14844)

    Lysates/proteins at 10 µg per lane.

    Goat Anti-Rabbit IgG H&L (HRP) preadsorbed (ab97080) at 1/5000 dilution
    Developed using the ECL technique

    Performed under reducing conditions.

    Predicted band size : 438 kDa
    Observed band size : 438 kDa
    Additional bands at : 150 kDa,90 kDa. We are unsure as to the identity of these extra bands.

    Exposure time : 3 minutes
  • Chromatin was prepared from HeLa cells according to the Abcam X-ChIP protocol. Cells were fixed with formaldehyde for 10 minutes. The ChIP was performed with 25µg of chromatin, 5µg of ab73546 (blue), and 20µl of Protein A/G sepharose beads. No antibody was added to the beads control (yellow). The immunoprecipitated DNA was quantified by real time PCR (Sybr green approach for both the active and heterochromatic loci). Primers are located in the first kb of the transcribed region.

Anti-TRRAP antibody - ChIP Grade (ab73546) 使用論文

ab73546 has not yet been referenced specifically in any publications.

Product Wall

Application Western blot
Sample Mouse Cell lysate - whole cell (MEF cells)
Gel Running Conditions Reduced Denaturing (4-12% Gradient Gel)
Loading amount 20 µg
Specification MEF cells
Blocking step Licor Blocking Buffer as blocking agent for 30 minute(s) · Concentration: 100% · Temperature: 25°C

Abcam user community

Verified customer

投稿 Jan 19 2017

Abcam guarantees this product to work in the species/application used in this Abreview.
Application Western blot
Sample Human Recombinant protein (Flag-tagged TRRAP)
Loading amount 0.05 µg
Specification Flag-tagged TRRAP
Gel Running Conditions Reduced Denaturing (4-12% Gradient Gel)
Blocking step Milk as blocking agent for 30 minute(s) · Concentration: 5% · Temperature: 25°C

Abcam user community

Verified customer

投稿 Jun 17 2011