Date published: 2026-6-9

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MEK-1/2 Antibody (9G3): sc-81504

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Datasheets
  • MEK-1/2 Antibody (9G3) is a mouse monoclonal IgG2a MEK-1/2 antibody, cited in 52 publications, provided at 50 µg/0.5 ml
  • raised against phosphopeptide corresponding to the activation loop of MEK-1/2 of human origin
  • recommended for detection of the activation loop of MEK-1 and MEK-2 (independent of its phosphorylation status) of mouse, rat, human and canine origin by WB and IP
  • See MEK-1 (H-8): sc-6250 for MEK-1/2 antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • m-IgG Fc BP-HRP and m-IgG2a BP-HRP are the preferred secondary detection reagents for MEK-1/2 Antibody (9G3) for WB applications. These reagents are now offered in bundles with MEK-1/2 Antibody (9G3) (see ordering information below).
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MEK-1/2 Antibody (9G3) is a mouse monoclonal IgG2a antibody that detects MEK-1/2 protein of mouse, rat, human, and canine origin by western blotting (WB) and immunoprecipitation (IP). Anti-MEK-1/2 antibody (9G3) is available as the non-conjugated format. MEK-1 and MEK-2 proteins play a crucial role in the mitogen-activated protein kinase (MAPK) signaling pathway, essential for various cellular processes, including proliferation, differentiation, and survival. MEK-1 and MEK-2 proteins are located in the cytoplasm and activate in response to extracellular signals, leading to phosphorylation of downstream MAP kinases such as ERK. Proper functioning of MEK-1 and MEK-2 remains vital, as dysregulation of this pathway can contribute to various diseases, including cancer. MEK-1 and MEK-2 interact with other proteins in the signaling cascade, such as Raf kinases, further underscoring their importance in cellular signaling networks. Anti-MEK-1/2 antibody (9G3) enables valuable insights into the dynamics of the MAPK pathway and its implications in health and disease.

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

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

MEK-1/2 Antibody (9G3)

sc-81504
50 µg/0.5 ml
$322.00

MEK-1/2 Antibody (9G3): m-IgG Fc BP-HRP Bundle

sc-539619
50 µg Ab; 10 µg BP
$361.00

MEK-1/2 Antibody (9G3): m-IgG2a BP-HRP Bundle

sc-546742
50 µg Ab; 10 µg BP
$361.00