Date published: 2026-5-25

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DEK Antibody (2): sc-136222

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  • DEK Antibody (2) is a mouse monoclonal IgG1 κ DEK antibody, cited in 4 publications, provided at 200 µg/ml
  • raised against amino acids 19-169 of DEK of human origin
  • recommended for detection of DEK of mouse, rat and human origin by WB, IP and IF
  • m-IgG1 BP-HRP is the preferred secondary detection reagent for DEK Antibody (2) for WB applications. This reagent is now offered in a bundle with DEK Antibody (2) (see ordering information below).
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DEK Antibody (2) is a mouse monoclonal IgG1 kappa light chain antibody that detects DEK in mouse, rat, and human samples through western blotting (WB), immunoprecipitation (IP), and immunofluorescence (IF) applications. Anti-DEK antibody (2) is available in a non-conjugated form, allowing for versatile experimental setups. DEK is a crucial mammalian nuclear phosphoprotein involved in various cellular processes, including transcriptional regulation, mRNA processing, and chromatin remodeling, which are essential for maintaining cellular homeostasis and gene expression. DEK plays a significant role in the structural organization of chromatin, influencing DNA topology and accessibility, which is vital for proper gene regulation and cellular response to environmental signals. DEK is abundant in the nucleus and interacts with several other proteins, including transcription factors and chromatin remodelers, thereby modulating their activity and stability. DEK has been associated with various clinical conditions, including autoimmune diseases and cancers, highlighting its importance in both health and disease. The human DEK gene is located on chromosome 6p22.3, and DEK′s involvement in pathologies such as acute myelogenous leukemia and juvenile rheumatoid arthritis underscores its relevance in clinical research and therapeutic development.

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

DEK Antibody (2) References:

  1. The acute myeloid leukemia-associated protein, DEK, forms a splicing-dependent interaction with exon-product complexes.  |  McGarvey, T., et al. 2000. J Cell Biol. 150: 309-20. PMID: 10908574
  2. Subcellular localization of the human proto-oncogene protein DEK.  |  Kappes, F., et al. 2001. J Biol Chem. 276: 26317-23. PMID: 11333257
  3. The ubiquitous chromatin protein DEK alters the structure of DNA by introducing positive supercoils.  |  Waldmann, T., et al. 2002. J Biol Chem. 277: 24988-94. PMID: 11997399
  4. YY1 and NF-Y binding sites regulate the transcriptional activity of the dek and dek-can promoter.  |  Sitwala, KV., et al. 2002. Oncogene. 21: 8862-70. PMID: 12483538
  5. Control of tumorigenesis and chemoresistance by the DEK oncogene.  |  Riveiro-Falkenbach, E. and Soengas, MS. 2010. Clin Cancer Res. 16: 2932-8. PMID: 20501624
  6. The DEK oncoprotein and its emerging roles in gene regulation.  |  Sandén, C. and Gullberg, U. 2015. Leukemia. 29: 1632-6. PMID: 25765544
  7. A role for intracellular and extracellular DEK in regulating hematopoiesis.  |  Capitano, ML. and Broxmeyer, HE. 2017. Curr Opin Hematol. 24: 300-306. PMID: 28306668
  8. The Complexity of DEK Signaling in Cancer Progression.  |  Teng, Y., et al. 2018. Curr Cancer Drug Targets. 18: 256-265. PMID: 28530531
  9. Role of the DEK oncogene in the development of squamous cell carcinoma.  |  Ishida, K., et al. 2020. Int J Clin Oncol. 25: 1563-1569. PMID: 32656741
  10. Nuclear DEK preserves hematopoietic stem cells potential via NCoR1/HDAC3-Akt1/2-mTOR axis.  |  Chen, Z., et al. 2021. J Exp Med. 218: PMID: 33755722
  11. DEK deficiency suppresses mitophagy to protect against house dust mite-induced asthma.  |  Bai, Q., et al. 2023. Front Immunol. 14: 1289774. PMID: 38274803
  12. DEK, an autoantigen involved in a chromosomal translocation in acute myelogenous leukemia, binds to the HIV-2 enhancer.  |  Fu, GK., et al. 1997. Proc Natl Acad Sci U S A. 94: 1811-5. PMID: 9050861

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

DEK Antibody (2)

sc-136222
200 µg/ml
$322.00

DEK Antibody (2): m-IgG1 BP-HRP Bundle

sc-531664
200 µg Ab; 20 µg BP
$361.00

What is the recommended fixation method for immunofluorescence staining with DEK (2): sc-136222 monoclonal antibody?

Asked by: Trav11
Thank you for your inquiry. We recommend fixing cells for 5 minutes in -10ºC methanol and allowing to air dry. The full protocol can be viewed here: https://www.scbt.com/scbt/resources/protocols/immunofluorescence-cell-staining
Answered by: Technical Support
Date published: 2017-03-24
  • y_2026, m_5, d_24, h_14CST
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Rated 4 out of 5 by from WBで使用ウエスタンブロットで使用。500倍希釈。HEK293T細胞を使用。比較的理論値に近い約50kDaのバンドを検出。
Date published: 2020-06-19
Rated 5 out of 5 by from DEK AbWorks very well on WCE from 293T, HeLa, MCF7, and MDA. Used at 1:1000 dilution in 5% milk TBST.
Date published: 2019-01-30
Rated 5 out of 5 by from Worked great!Used DEK at a 1:1000 dilution for WB on NuPAGE gel using HEK293T WCE. Worked great. We detected a nice crisp band and no background bands.
Date published: 2017-09-29
Rated 5 out of 5 by from GreatThe antibody is pretty good for IF staining. The background is very low.
Date published: 2017-08-02
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DEK Antibody (2) is rated 4.6 out of 5 by 5.
  • y_2026, m_5, d_24, h_14
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  • cp_1, bvpage1
  • co_hasreviews, tv_1, tr_4
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