TBP Antibody (sample size)

Catalog Number
10 µg
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Alternative names: GTF2D, GTF2D1, SCA17, TF2D, TFIID

Monoclonal antibody raised in mouse against the amino-terminal domain of human TBP (TATA box binding protein).

Species reactivityHuman, mouse
TypeMonoclonal ChIP grade, ChIP-seq grade
PurityAmmonium sulphate purified
PrecautionsThis product is for research use only. Not for use in diagnostic or therapeutic procedures.
Applications Suggested dilution References
ChIP/ChIP-seq * 4 - 5 μg/IP Fig 1, 2
WB 1:500 Fig 3

* Please note that the optimal antibody amount per IP should be determined by the end-user. We recommend testing 1-5 μl per IP.

  • Validation Data
    TBP Antibody ChIP Grade

    Figure 1 ChIP-seq results obtained with the Diagenode monoclonal antibody directed against TBP
    ChIP was performed with 5 μg of the Diagenode antibody against TBP (Cat. No. C15200002) on sheared chromatin from 1 million HeLaS3 cells using the “Auto Histone ChIP-seq” kit (Cat. No. C01010022) on the IP-Star automated system. The IP’d DNA was analysed by QPCR with optimized PCR primer pairs for the promoters of the active GAPDH and c-fos genes, used as positive control targets, and for a region 1 kb upstream of the GAPDH promoter and the coding region of the inactive MB gene, used as negative control targets (figure 2A). The IP’d DNA was subsequently analysed with an Illumina Genome Analyzer. Library preparation, cluster generation and sequencing were performed according to the manufacturer’s instructions. The 36 bp tags were aligned to the human genome using the ELAND algorithm. Figure 2 shows the peak distribution in 50 kb regions surrounding the GAPDH, c-fos, ACTB and MCL1 genes (figure 2B, C, D and E, respectively). These results clearly show a localisation of TBP at the promoters of actively transcribed genes.

    A. TBP Antibody - ChIP-seq Grade
    B. TBP Antibody for ChIP-seq
    C. TBP Antibody for ChIP-seq assay
    D. TBP Antibody validated in ChIP-seq

    TBP Antibody for ChIP assay

    Figure 2 ChIP results obtained with the Diagenode monoclonal antibody against TBP
    ChIP assays were performed using U2OS cells, the Diagenode antibody directed against TBP (Cat. No. C15200002) and optimized primer sets for qPCR. Sheared chromatin from 1x10e6 cells and 4 μg of antibody were used per ChIP experiment. QPCR was performed with primers for the promoter of the c-fos and GAPDH genes (Cat. No. C17011004 and C17011001), a region 0.5 and 1 kb upstream of the GAPDH promoter (Cat. No. C17011002 and C17011003), respectively, and for exon 2 of the myoglobin gene (cat. No. C17011006) as a negative control. Figure 1 shows the recovery (the relative amount of immunoprecipitated DNA compared to input DNA) and the occupancy (ratio +/- control target). These results demonstrate the occupancy of both promoters by TBP.

    TBP Antibody validated in Western Blot

    Figure 3. Western blot analysis using the Diagenode monoclonal antibody directed against TBP
    Whole cell extracts (40 μg) from HeLa cells transfected with TBP siRNA (lane 2) and from an untransfected control (lane 1) were analysed by Western blot using the Diagenode antibody against TBP (Cat. No. C15200002) diluted 1:500 in TBSTween containing 5% skimmed milk. The position of the protein of interest is indicated on the right; the marker (in kDa) is shown on the left.

  • Target Description

    Monoclonal antibody raised in mouse against the amino-terminal domain of human TBP (TATA box binding protein).

  •  Applications
    Western blot : The quality of antibodies used in this technique is crucial for correct and specific protein identification. Diagenode offers huge selection of highly sensitive and specific western blot-validated antibodies. Learn more about: Load... Read more
    ChIP-seq (ab)
    Read more
    ChIP-qPCR (ab)
    Read more
    siRNA Knockdown
    Epigenetic antibodies you can trust! Antibody quality is essential for assay success. Diagenode offers antibodies that are actually validated and have been widely used and published by the scientific community. Now we are adding a new level o... Read more
  •  Documents
    Epigenetic Antibodies Brochure BROCHURE
    More than in any other immuoprecipitation assays, quality antibodies are critical tools in many e...
    Datasheet TBP C15200002 DATASHEET
    Datasheet description
  •  Publications

    How to properly cite this product in your work

    Diagenode strongly recommends using this: TBP Antibody (sample size) (Diagenode Cat# C15200002-10 Lot# DA-0010). Click here to copy to clipboard.

    Using our products in your publication? Let us know!

    Enhanced frequency of transcription pre-initiation complexes assemblyafter exposure to UV irradiation results in increased repair activity andreduced probabilities for mutagenesis.
    Liakos A. et al.
    In addition to being essential for gene expression, transcription is crucial for the maintenance of genome integrity. Here, we undertook a systematic approach, to monitor the assembly kinetics of the pre-initiating RNA Polymerase (Pol) II at promoters at steady state and different stages during recovery from UV irra...

    A leukemia-protective germline variant mediates chromatin moduleformation via transcription factor nucleation.
    Llimos G. et al.
    Non-coding variants coordinate transcription factor (TF) binding and chromatin mark enrichment changes over regions spanning >100 kb. These molecularly coordinated regions are named "variable chromatin modules" (VCMs), providing a conceptual framework of how regulatory variation might shape complex traits....


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