Date published: 2025-10-18

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ERK 2 Antibody (4C11C11C4): sc-65981

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Datasheets
  • ERK 2 Antibody (4C11C11C4) is a mouse monoclonal IgG2a κ, cited in 2 publications, provided at 200 µg/ml
  • raised against purified full length recombinant ERK 2 of human origin
  • recommended for detection of ERK 2 of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA
  • See ERK 2 (D-2): sc-1647 for ERK 2 antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • m-IgG Fc BP-HRP, m-IgG2a BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for ERK 2 Antibody (4C11C11C4) for WB and IHC(P) applications. These reagents are now offered in bundles with ERK 2 Antibody (4C11C11C4) (see ordering information below).

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ERK 2 Antibody (4C11C11C4) is a mouse monoclonal IgG2a kappa light chain antibody, raised against purified full-length recombinant ERK 2 of human origin. ERK2, also known as extracellular signal-regulated kinase 2, is a critical component of the mitogen-activated protein kinase (MAPK) signaling pathways that regulate a wide range of cellular processes including development, transcription regulation, differentiation, and proliferation. Activated by upstream kinases such as MAP kinase kinase (MEK), MEK kinase, and Raf-1, ERK2 undergoes phosphorylation at specific tyrosine and threonine residues within the conserved Threonine-Glutamate-Tyrosine (TEY) motif. Upon activation, ERK2 translocates from the cytoplasm to the nucleus, a crucial step that enables phosphorylation of nuclear substrates and influences gene expression. This nuclear localization is essential for ERK2′s role in cell cycle progression and differentiation. Anti-ERK2 antibody (4C11C11C4) is reactive with mouse, rat, and human ERK2 in applications including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), and enzyme-linked immunosorbent assay (ELISA). ERK2 monoclonal antibody (4C11C11C4) is an invaluable tool for researchers investigating the MAPK/ERK signaling pathway, signal transduction mechanisms, and related cellular functions.

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

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

ERK 2 Antibody (4C11C11C4)

sc-65981
200 µg/ml
$316.00

ERK 2 Antibody (4C11C11C4): m-IgG Fc BP-HRP Bundle

sc-537181
200 µg Ab; 10 µg BP
$354.00

ERK 2 Antibody (4C11C11C4): m-IgGκ BP-HRP Bundle

sc-534383
200 µg Ab; 40 µg BP
$354.00

ERK 2 Antibody (4C11C11C4): m-IgG2a BP-HRP Bundle

sc-547938
200 µg Ab; 10 µg BP
$354.00

Can ERK 2 (4C11C11C4): sc-65981 monoclonal antibody be used to stain formalin-fixed, paraffin-embedded (FFPE) tissue sections?

Asked by: TinTin
Thank you for your question. Yes, ERK 2 (4C11C11C4): sc-65981 has been validated for use in IHC with paraffin-embedded sections. We recommend performing antigen retrieval with sodium citrate buffer (pH 6) and heat. The full protocol can be found here: https://www.scbt.com/scbt/resources/protocols/immunoperoxidase-staining
Answered by: Technical Support
Date published: 2017-02-27
  • y_2025, m_10, d_16, h_8CST
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Rated 5 out of 5 by from For IHCFor IHC, High specificity of the antibody was confirmed by using of serum of donky. Dilution 1/-50
Date published: 2015-10-22
Rated 5 out of 5 by from For Western blot we obtained a wellFor Western blot we obtained a well-defined band in the right weight Western Blot: 1/100 WB, Molecular Weight: 42 KDa
Date published: 2015-10-22
Rated 5 out of 5 by from Good quality antibody for staining of formalinGood quality antibody for staining of formalin fixed, paraffin-embedded human skeletal muscle tissue showing cytoplasmic staining of myocytes -SCBT QC
Date published: 2015-03-04
Rated 5 out of 5 by from Clean blot with single strong band at expectedClean blot with single strong band at expected size in rat hippocampus tissue extract. -SCBT QC
Date published: 2015-02-03
Rated 5 out of 5 by from Works great for ERK 2 expression in HeLaWorks great for ERK 2 expression in HeLa, A-431and DU 145 whole cell lysates. -SCBT QC
Date published: 2013-05-09
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ERK 2 Antibody (4C11C11C4) is rated 5.0 out of 5 by 5.
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