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Srb7 Antibody (31-C): sc-101186

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Datasheets
  • Srb7 Antibody (31-C) is a mouse monoclonal IgG1 κ Srb7 antibody, cited in 2 publications, provided at 100 µg/ml
  • raised against recombinant Srb7 of human origin
  • recommended for detection of Srb7 of mouse, rat and human origin by WB, IP, IF and ELISA
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for Srb7 Antibody (31-C). This work is in progress.

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Srb7 Antibody (31-C) is a mouse monoclonal IgG1 kappa light chain antibody that detects Srb7 protein of mouse, rat, and human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). Srb7 (31-C) antibody is available as the non-conjugated anti-Srb7 monoclonal isotype antibody. Srb7 protein plays a crucial role in transcription regulation within mammalian cells, functioning as a key component of high molecular weight coactivating complexes that facilitate communication between transcriptional activators and RNA polymerase II. Srb7 is part of the SMCC (SRB and MED protein cofactor complex), which is essential for enhancing gene-specific activation or repression by DNA-binding transcription factors. This complex includes Srb7 and other important proteins such as Med6 and Med7, which interact with coactivator proteins from the TRAP and DRIP complexes to promote steroid receptor-dependent transcriptional activation. SMCC association with PC4 (positive cofactor 4) allows for basal transcription repression independently of RNA polymerase II activity, highlighting Srb7′s multifaceted role in gene regulation. Anti-Srb7 antibody (31-C) versatility in various applications makes this reagent an invaluable tool for researchers studying transcriptional mechanisms in different species.

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

Srb7 Antibody (31-C) References:

  1. A novel human SRB/MED-containing cofactor complex, SMCC, involved in transcription regulation.  |  Gu, W., et al. 1999. Mol Cell. 3: 97-108. PMID: 10024883
  2. Identity between TRAP and SMCC complexes indicates novel pathways for the function of nuclear receptors and diverse mammalian activators.  |  Ito, M., et al. 1999. Mol Cell. 3: 361-70. PMID: 10198638
  3. Ligand-dependent transcription activation by nuclear receptors requires the DRIP complex.  |  Rachez, C., et al. 1999. Nature. 398: 824-8. PMID: 10235266
  4. A dynamic model for PC4 coactivator function in RNA polymerase II transcription.  |  Malik, S., et al. 1998. Proc Natl Acad Sci U S A. 95: 2192-7. PMID: 9482861
  5. Mammalian mediator of transcriptional regulation and its possible role as an end-point of signal transduction pathways.  |  Jiang, YW., et al. 1998. Proc Natl Acad Sci U S A. 95: 8538-43. PMID: 9671713
  6. The human homologue of Drosophila TRF-proximal protein is associated with an RNA polymerase II-SRB complex.  |  Xiao, H., et al. 1999. J Biol Chem. 274: 3937-40. PMID: 9933582

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Srb7 Antibody (31-C)

sc-101186
100 µg/ml
$333.00

I am using Srb7 (31-C): sc-101186 for immunofluorescence, what dilution of this antibody should I use?

Asked by: Cweed
Thank you for your question. We recommend a starting dilution of 1:50. However, optimal antibody concentration should be determined by titration. Please find our full immunofluorescence protocol here: https://www.scbt.com/scbt/resources/protocols/immunofluorescence-cell-staining
Answered by: Technical Support
Date published: 2017-03-24
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Rated 5 out of 5 by from Good specificity for Srb7 in Western BlotThis antibody detects over-expressed mouse Srb7 in transfected lysate sc-123774. -SCBT QC
Date published: 2023-09-14
Rated 4 out of 5 by from Wonderful immunofluorescence nuclear stainingWonderful immunofluorescence nuclear staining in paraformaldehyde-fixed HeLa cells. -SCBT QC
Date published: 2015-05-07
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Srb7 Antibody (31-C) is rated 4.3 out of 5 by 3.
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