Date published: 2026-4-24

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Caldesmon Antibody (8): sc-135965

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Datasheets
  • Caldesmon Antibody (8) is a mouse monoclonal IgG1 provided at 50 µg/0.5 ml
  • raised against amino acids 251-395 of L-Caldesmon of human origin
  • recommended for detection of H-Caldesmon and L-Caldesmon of mouse, rat and human origin by WB, IP and IF; not recommended for IP
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for Caldesmon Antibody (8). This work is in progress.
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    Caldesmon Antibody (8) is a mouse monoclonal IgG1 antibody that detects Caldesmon in mouse, rat, and human samples through applications such as western blotting (WB), immunoprecipitation (IP), and immunofluorescence (IF). Caldesmon is a crucial actin-binding protein that plays a significant role in muscle contraction and cellular motility, making Caldesmon essential for various physiological processes. Caldesmon exists in two main forms: muscular Caldesmon, predominantly found in smooth muscle, and non-muscular Caldesmon, which is expressed in a variety of non-muscle tissues. Muscular Caldesmon, also known as high molecular weight Caldesmon or H-Caldesmon, interacts with actin filaments and is involved in the regulation of smooth muscle contraction, while non-muscular Caldesmon, referred to as low molecular weight Caldesmon or L-Caldesmon, is implicated in cellular signaling and structural integrity in non-muscle cells. Multiple isoforms, resulting from alternative splicing of the Caldesmon gene, allow for diverse functional roles in different tissue types. Anti-Caldesmon antibody (8) serves as an invaluable tool for researchers studying the dynamics of actin filament interactions and the regulatory mechanisms underlying muscle and non-muscle cell functions.

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

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    Caldesmon Antibody (8)

    sc-135965
    50 µg/0.5 ml
    $322.00

    What is the recommended fixation method for immunofluorescence staining with Caldesmon (8): sc-135965 monoclonal antibody?

    Asked by: Randy McDonald
    Thank you for your inquiry. We recommend fixing cells for 5 minutes in -10ºC methanol and allowing to air dry. The full protocol can be viewed here: https://www.scbt.com/scbt/resources/protocols/immunofluorescence-cell-staining
    Answered by: Technical Support
    Date published: 2017-03-24
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    Rated 4 out of 5 by from Good specificity and signal strength in westernGood specificity and signal strength in western blot using Hs68 tissue extract. -SCBT QC
    Date published: 2015-02-03
    Rated 4 out of 5 by from Good immunofluorescence cytoplasmic and membraneGood immunofluorescence cytoplasmic and membrane staining in WI-38 cells. -SCBT QC
    Date published: 2015-01-08
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    Caldesmon Antibody (8) is rated 4.0 out of 5 by 2.
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