Date published: 2026-4-5

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KChIP2 Antibody (9K9): sc-134371

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Datasheets
  • KChIP2 Antibody (9K9) is a mouse monoclonal IgG1 κ KChIP2 antibody provided at 100 µg/ml
  • raised against recombinant KChIP2 protein of human origin
  • recommended for detection of KChIP2 of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for KChIP2 Antibody (9K9). This work is in progress.
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    KChIP2 Antibody (9K9) is a mouse monoclonal IgG1 kappa light chain antibody that detects KChIP2 protein of mouse, rat, and human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry, and enzyme-linked immunosorbent assay (ELISA). Anti-KChIP2 antibody (9K9) is available as a non-conjugated monoclonal isotype antibody. KChIP2 protein plays a crucial role in modulating voltage-gated potassium channels, particularly in brain and heart, where KChIP2 interacts with Kv4.2 subunits to regulate neuronal excitability and cardiac myocyte function. This interaction maintains proper electrical signaling in these tissues by influencing rapid inactivation of A-type potassium currents, essential for action potential repolarization. KChIP2 belongs to a larger family of KChIP proteins, including KChIP1 and KChIP3, which share significant nucleotide homology with DREAM, suggesting roles beyond Kv channel modulation. KChIP2′s presence in neocortical and subcortical structures highlights KChIP2′s importance in various neural processes, making anti-KChIP2 antibody (9K9) valuable for cardiac and neuronal research.

    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

    KChIP2 Antibody (9K9) References:

    1. Modulation of A-type potassium channels by a family of calcium sensors.  |  An, WF., et al. 2000. Nature. 403: 553-6. PMID: 10676964
    2. Role of the Kv4.3 K+ channel in ventricular muscle. A molecular correlate for the transient outward current.  |  Dixon, JE., et al. 1996. Circ Res. 79: 659-68. PMID: 8831489
    3. K+ channel regulation of signal propagation in dendrites of hippocampal pyramidal neurons.  |  Hoffman, DA., et al. 1997. Nature. 387: 869-75. PMID: 9202119
    4. Calsenilin: a calcium-binding protein that interacts with the presenilins and regulates the levels of a presenilin fragment.  |  Buxbaum, JD., et al. 1998. Nat Med. 4: 1177-81. PMID: 9771752

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    KChIP2 Antibody (9K9)

    sc-134371
    100 µg/ml
    $339.00

    Can sc-134371: KChIP2 (9K9) monoclonal antibody be used to stain formalin-fixed, paraffin-embedded (FFPE) tissue sections?

    Asked by: Dr Ninau Qelp
    Thank you for your question. Yes, sc-134371: KChIP2 (9K9) is recommended 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: 2017-03-24
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    Rated 5 out of 5 by from Good for Western BlotAntibody detects KChIP2 in human KChIP2 transfected cell lysates by Western blot -SCBT QC
    Date published: 2023-09-14
    Rated 3 out of 5 by from Nice immunoperoxidase cytoplasmic and membraneNice immunoperoxidase cytoplasmic and membrane staining in formalin-fixed, paraffin-embedded human tonsil tissue. -SCBT QC
    Date published: 2015-01-30
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    KChIP2 Antibody (9K9) is rated 3.7 out of 5 by 3.
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