Date published: 2025-11-23

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Emt Antibody (2F12): sc-23902

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Datasheets
  • Emt Antibody (2F12) is a mouse monoclonal IgG1 κ Emt antibody, cited in 6 publications, provided at 200 µg/ml
  • raised against amino acids 1-26 of Emt of mouse origin
  • Emt Antibody (2F12) is recommended for detection of Emt of mouse, rat and human origin by WB, IP and KA
  • Anti-Emt Antibody (2F12) is available conjugated to agarose for IP; HRP for WB, IHC(P) and ELISA; and to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • also available conjugated to Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647 for WB (RGB), IF, IHC(P) and FCM, and for use with RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to Alexa Fluor® 680 or Alexa Fluor® 790 for WB (NIR), IF and FCM; for use with Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for Emt Antibody (2F12). This work is in progress.

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Emt Antibody (2F12) is a mouse monoclonal IgG1 kappa light chain antibody that detects the Emt protein of mouse, rat, and human origin by western blotting (WB), immunoprecipitation (IP), and kinase assays. Anti-Emt antibody (2F12) is available in both non-conjugated and various conjugated forms, including agarose, horseradish peroxidase (HRP), phycoerythrin (PE), fluorescein isothiocyanate (FITC), and multiple Alexa Fluor® conjugates. Emt protein, also known as Itk or Tsk, is a member of the Tec family of non-receptor tyrosine kinases, which plays a crucial role in T cell signaling and activation. Specifically, Emt protein is involved in the regulation of T cell receptor signaling pathways, which are essential for the immune response. Proper functioning of Emt protein is vital for T cell development and differentiation, as Emt helps modulate the activation of downstream signaling cascades that lead to T cell proliferation and cytokine production. Dysregulation of Emt protein can lead to impaired immune responses, making Emt a significant focus of research in immunology and potential therapeutic interventions. Emt (2F12) antibody is an invaluable tool for researchers studying T cell biology and the mechanisms underlying immune system function.

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

Emt Antibody (2F12) References:

  1. Treatment of Immunological or Inflammatory Disorders with ITK Kinase Inhibitors.  |  Abdel-Magid, AF. 2014. ACS Med Chem Lett. 5: 456-7. PMID: 24900859
  2. BTK/ITK dual inhibitors: Modulating immunopathology and lymphopenia for COVID-19 therapy.  |  McGee, MC., et al. 2021. J Leukoc Biol. 109: 49-53. PMID: 32640487
  3. Role of the IL-2 inducible tyrosine kinase ITK and its inhibitors in disease pathogenesis.  |  Lechner, KS., et al. 2020. J Mol Med (Berl). 98: 1385-1395. PMID: 32808093
  4. Inherited human ITK deficiency impairs IFN-γ immunity and underlies tuberculosis.  |  Ogishi, M., et al. 2023. J Exp Med. 220: PMID: 36326697
  5. Targeting kinase ITK treats autoimmune arthritis via orchestrating T cell differentiation and function.  |  Chen, Y., et al. 2023. Biomed Pharmacother. 169: 115886. PMID: 37992572
  6. TNF-α signals through ITK-Akt-mTOR to drive CD4+ T cell metabolic reprogramming, which is dysregulated in rheumatoid arthritis.  |  Bishop, EL., et al. 2024. Sci Signal. 17: eadg5678. PMID: 38652761
  7. CD28 is associated with and induces the immediate tyrosine phosphorylation and activation of the Tec family kinase ITK/EMT in the human Jurkat leukemic T-cell line.  |  August, A., et al. 1994. Proc Natl Acad Sci U S A. 91: 9347-51. PMID: 7524075
  8. Identification of Rlk, a novel protein tyrosine kinase with predominant expression in the T cell lineage.  |  Hu, Q., et al. 1995. J Biol Chem. 270: 1928-34. PMID: 7829530
  9. TXK, a novel human tyrosine kinase expressed in T cells shares sequence identity with Tec family kinases and maps to 4p12.  |  Haire, RN., et al. 1994. Hum Mol Genet. 3: 897-901. PMID: 7951233
  10. BMX, a novel nonreceptor tyrosine kinase gene of the BTK/ITK/TEC/TXK family located in chromosome Xp22.2.  |  Tamagnone, L., et al. 1994. Oncogene. 9: 3683-8. PMID: 7970727
  11. Colocalization of X-linked agammaglobulinemia and X-linked immunodeficiency genes.  |  Thomas, JD., et al. 1993. Science. 261: 355-8. PMID: 8332900
  12. Structure and expression of novel protein-tyrosine kinases, Emb and Emt, in hematopoietic cells.  |  Yamada, N., et al. 1993. Biochem Biophys Res Commun. 192: 231-40. PMID: 8476425

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Emt Antibody (2F12)

sc-23902
200 µg/ml
$316.00

Emt Antibody (2F12) AC

sc-23902 AC
500 µg/ml, 25% agarose
$416.00

Emt Antibody (2F12) HRP

sc-23902 HRP
200 µg/ml
$316.00

Emt Antibody (2F12) FITC

sc-23902 FITC
200 µg/ml
$330.00

Emt Antibody (2F12) PE

sc-23902 PE
200 µg/ml
$343.00

Emt Antibody (2F12) Alexa Fluor® 488

sc-23902 AF488
200 µg/ml
$357.00

Emt Antibody (2F12) Alexa Fluor® 546

sc-23902 AF546
200 µg/ml
$357.00

Emt Antibody (2F12) Alexa Fluor® 594

sc-23902 AF594
200 µg/ml
$357.00

Emt Antibody (2F12) Alexa Fluor® 647

sc-23902 AF647
200 µg/ml
$357.00

Emt Antibody (2F12) Alexa Fluor® 680

sc-23902 AF680
200 µg/ml
$357.00

Emt Antibody (2F12) Alexa Fluor® 790

sc-23902 AF790
200 µg/ml
$357.00

I need to use an antibody to detect the protein in samples of bovine origin. Do you know if this mouse monoclonal antibody will work?

Asked by: jerojero
Please contact our Technical Service Department and we would be happy to perform sequence analysis and review our data to answer any questions you may have about additional species reactivity.
Answered by: Tech Service 3
Date published: 2017-02-01
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Rated 5 out of 5 by from Works great!Tried it on human samples for western blotting, BSA blocking and dilution factor 1:1000, it works perfectly
Date published: 2017-03-20
Rated 5 out of 5 by from Good antibody for WB datathis antibody gave us a clear WB band for human cells
Date published: 2016-12-19
Rated 5 out of 5 by from Strong band detected at expected molecularStrong band detected at expected molecular weight in Jurkat, Hut 78, CTLL-2 and TK-1 whole cell lysates. -SCBT QC
Date published: 2015-05-08
Rated 5 out of 5 by from IPIP, WB publishable data with peripheral blood mononuclear cell - SCBT Publication Review
Date published: 2014-05-22
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Emt Antibody (2F12) is rated 5.0 out of 5 by 4.
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