Date published: 2026-4-12

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MDMX Antibody (A-11): sc-374147

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Datasheets
  • MDMX Antibody (A-11) is a mouse monoclonal IgG2b κ, cited in 4 publications, provided at 200 µg/ml
  • specific for an epitope mapping between amino acids 163-199 an internal region of MDMX of human origin
  • recommended for detection of MDMX of mouse, rat and human origin by WB, IP, IF and ELISA
  • See MDMX (G-10): sc-74467 for MDMX antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • m-IgG2b BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for MDMX Antibody (A-11) for WB applications. These reagents are now offered in bundles with MDMX Antibody (A-11) (see ordering information below).
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MDMX Antibody (A-11) is a mouse monoclonal IgG2b antibody that detects MDMX in mouse, rat, and human samples through applications such as western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). MDMX plays a crucial role in regulating the stability of the p53 protein, a key tumor suppressor involved in cell cycle control and apoptosis. By inhibiting MDM2-mediated degradation of p53, MDMX ensures that p53 levels are maintained, which is vital for the cellular response to stress and DNA damage. The interaction between MDMX and p53 is particularly important in the context of cancer, as the amplification of the MDMX gene (also known as MDM4) is frequently observed in malignant gliomas, contributing to tumor progression by allowing cancer cells to evade apoptosis. Furthermore, MDMX′s ability to bind and stabilize p73, another member of the p53 family, highlights its multifaceted role in regulating cell survival and death pathways. Anti-MDMX antibody (A-11) is an essential tool for researchers studying the intricate balance of these proteins in various biological processes and disease states.

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

MDMX Antibody (A-11) References:

  1. Mdmx promotes genomic instability independent of p53 and Mdm2.  |  Carrillo, AM., et al. 2015. Oncogene. 34: 846-56. PMID: 24608433
  2. Secondary interaction between MDMX and p53 core domain inhibits p53 DNA binding.  |  Wei, X., et al. 2016. Proc Natl Acad Sci U S A. 113: E2558-63. PMID: 27114532
  3. p53 binds the mdmx mRNA and controls its translation.  |  Tournillon, AS., et al. 2017. Oncogene. 36: 723-730. PMID: 27375027
  4. MDMX Recruits UbcH5c to Facilitate MDM2 E3 Ligase Activity and Subsequent p53 Degradation In Vivo.  |  Yang, J., et al. 2021. Cancer Res. 81: 898-909. PMID: 33277368
  5. MDMX is essential for the regulation of p53 protein levels in the absence of a functional MDM2 C-terminal tail.  |  Sanford, JD., et al. 2021. BMC Mol Cell Biol. 22: 46. PMID: 34551723
  6. The ion channel TRPM7 regulates zinc-depletion-induced MDMX degradation.  |  Wang, H., et al. 2021. J Biol Chem. 297: 101292. PMID: 34627839
  7. Leveraging the multivalent p53 peptide-MdmX interaction to guide the improvement of small molecule inhibitors.  |  Cheng, X., et al. 2022. Nat Commun. 13: 1087. PMID: 35228542
  8. Molecular investigation of the dual inhibition mechanism for targeted P53 regulator MDM2/MDMX inhibitors.  |  Zhao, X., et al. 2022. Phys Chem Chem Phys. 24: 16799-16815. PMID: 35775962
  9. Milk as an extender for semen: a review.  |  Kakar, SS. and Ganguli, NC. 1978. Indian J Anim Sci. 48: 777-90. PMID: 374147
  10. Molecular mechanism of CCDC106 regulating the p53-Mdm2/MdmX signaling axis.  |  Zhou, T., et al. 2023. Sci Rep. 13: 21892. PMID: 38081879

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

MDMX Antibody (A-11)

sc-374147
200 µg/ml
$322.00

MDMX Antibody (A-11): m-IgGκ BP-HRP Bundle

sc-535397
200 µg Ab; 40 µg BP
$361.00

MDMX Antibody (A-11): m-IgG2b BP-HRP Bundle

sc-549407
200 µg Ab; 10 µg BP
$361.00

MDMX (A-11) Neutralizing Peptide

sc-374147 P
100 µg/0.5 ml
$69.00

What application is the blocking peptide sc-374147 P appropriate for?

Asked by: AbPolly
Thank you for your question. The blocking peptide is intended for use as a negative control, by pre-adsorbing the mouse monoclonal antibody against the antigen. For full protocol details, please contact our Technical Services Department or view our online protocol here: https://www.scbt.com/scbt/resources/protocols/peptide-neutralization
Answered by: Technical Support
Date published: 2017-02-27
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Rated 4 out of 5 by from Good result for WBRecombinant rat MDMX was detected in overexpressed A549 cells - a good western blot result in spite of a few background.
Date published: 2016-12-22
Rated 4 out of 5 by from it is fit for WBI think it is fit for WB. you can try it. it has a high cost performance
Date published: 2016-11-22
Rated 5 out of 5 by from Excellent immunofluorescence cytoplasmicExcellent immunofluorescence cytoplasmic staining in methanol-fixed HeLa cells. -SCBT QC
Date published: 2015-05-12
Rated 5 out of 5 by from Great Western Blot data of MDMX expression in nonGreat Western Blot data of MDMX expression in non-transfected and human MDMX transfected 293T whole cell lysates. -SCBT QC
Date published: 2013-01-24
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MDMX Antibody (A-11) is rated 4.5 out of 5 by 4.
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