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MST-4 Antibody (C-11): sc-376649

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Datasheets
  • MST-4 Antibody (C-11) is a mouse monoclonal IgG1 κ MST-4 antibody, cited in 3 publications, provided at 200 µg/ml
  • specific for an epitope mapping between amino acids 307-339 near the C-terminus of MST-4 of human origin
  • MST-4 Antibody (C-11) is recommended for detection of MST-4 of mouse, rat and human origin by WB, IP, IF and ELISA; also reactive with additional species, including and canine, bovine and porcine
  • Anti-MST-4 Antibody (C-11) 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
  • m-IgGκ BP-HRP is the preferred secondary detection reagent for MST-4 Antibody (C-11) for WB applications. This reagent is now offered in a bundle with MST-4 Antibody (C-11) (see ordering information below). For additional m-IgGκ BP conjugates see our complete list of Mouse IgG Binding Proteins.

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MST-4 Antibody (C-11) is a mouse monoclonal IgG1 kappa light chain antibody that detects MST-4 protein of mouse, rat, and human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). MST-4 (C-11) antibody 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. MST-4, a member of the mammalian Ste20-like kinases, plays a crucial role in cellular signaling by specifically activating extracellular signal-regulated kinase (ERK), which is essential for various cellular processes such as proliferation, differentiation, and survival. This activation is particularly important in the context of placental development, immune response, and hematopoiesis, where MST-4 is highly expressed in tissues like the placenta, thymus, and peripheral blood leukocytes. MST-4′s ability to modulate ERK activity underscores its significance in maintaining cellular homeostasis and responding to extracellular signals, making MST-4 a valuable target for research in developmental biology and cancer studies.

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

MST-4 Antibody (C-11) References:

  1. Identification of a human brain-specific isoform of mammalian STE20-like kinase 3 that is regulated by cAMP-dependent protein kinase.  |  Zhou, TH., et al. 2000. J Biol Chem. 275: 2513-9. PMID: 10644707
  2. Yeast Cdc42 GTPase and Ste20 PAK-like kinase regulate Sho1-dependent activation of the Hog1 MAPK pathway.  |  Raitt, DC., et al. 2000. EMBO J. 19: 4623-31. PMID: 10970855
  3. MST, a physiological caspase substrate, highly sensitizes apoptosis both upstream and downstream of caspase activation.  |  Lee, KK., et al. 2001. J Biol Chem. 276: 19276-85. PMID: 11278283
  4. MST4, a new Ste20-related kinase that mediates cell growth and transformation via modulating ERK pathway.  |  Lin, JL., et al. 2001. Oncogene. 20: 6559-69. PMID: 11641781
  5. The protein kinase homologue Ste20p is required to link the yeast pheromone response G-protein beta gamma subunits to downstream signalling components.  |  Leberer, E., et al. 1992. EMBO J. 11: 4815-24. PMID: 1464311
  6. Cloning and characterization of a human STE20-like protein kinase with unusual cofactor requirements.  |  Schinkmann, K. and Blenis, J. 1997. J Biol Chem. 272: 28695-703. PMID: 9353338

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

MST-4 Antibody (C-11)

sc-376649
200 µg/ml
$316.00

MST-4 Antibody (C-11): m-IgGκ BP-HRP Bundle

sc-523034
200 µg Ab, 40 µg BP
$354.00

MST-4 Antibody (C-11) AC

sc-376649 AC
500 µg/ml, 25% agarose
$416.00

MST-4 Antibody (C-11) HRP

sc-376649 HRP
200 µg/ml
$316.00

MST-4 Antibody (C-11) FITC

sc-376649 FITC
200 µg/ml
$330.00

MST-4 Antibody (C-11) PE

sc-376649 PE
200 µg/ml
$343.00

MST-4 Antibody (C-11) Alexa Fluor® 488

sc-376649 AF488
200 µg/ml
$357.00

MST-4 Antibody (C-11) Alexa Fluor® 546

sc-376649 AF546
200 µg/ml
$357.00

MST-4 Antibody (C-11) Alexa Fluor® 594

sc-376649 AF594
200 µg/ml
$357.00

MST-4 Antibody (C-11) Alexa Fluor® 647

sc-376649 AF647
200 µg/ml
$357.00

MST-4 Antibody (C-11) Alexa Fluor® 680

sc-376649 AF680
200 µg/ml
$357.00

MST-4 Antibody (C-11) Alexa Fluor® 790

sc-376649 AF790
200 µg/ml
$357.00

MST-4 (C-11) Neutralizing Peptide

sc-376649 P
100 µg/0.5 ml
$68.00

What application is the blocking peptide sc-376649 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: 2017-02-24
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Rated 5 out of 5 by from Potent and very specific antibodyThis monoclonal antibody was independently tested in-house by Kinexus Bioinformatics Corporation and validated for use for Western blotting. There was strong detection of the ~47 kDa target protein in a HeLa/Jurkat cell lysate mix, but the target was not detected in mouse tissues (brain/testes/thymus/muscle mix). No major cross-reactivities were observed at 2 µg/ml antibody concentration with off-target proteins in the mouse tissues tested or in the HeLa/Jurkat cell lysate mix.
Date published: 2016-11-10
Rated 5 out of 5 by from Produced beautiful immunofluorescence GolgiProduced beautiful immunofluorescence Golgi apparatus staining in methanol-fixed HeLa cells. -SCBT QC
Date published: 2015-03-03
Rated 5 out of 5 by from Good Western Blot data of MSTGood Western Blot data of MST-4 expression in Jurkat whole cell lysate. -SCBT QC
Date published: 2014-05-12
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MST-4 Antibody (C-11) is rated 5.0 out of 5 by 3.
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