Date published: 2025-11-24

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copine 1/3 Antibody (E-8): sc-393249

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Datasheets
  • copine 1/3 Antibody (E-8) is a mouse monoclonal IgG1 κ copine 1/3 antibody provided at 200 µg/ml
  • raised against amino acids 266-346 mapping within an internal region of copine 1 of human origin
  • copine 1/3 Antibody (E-8) is recommended for detection of copine 1 and copine 3 of mouse, rat and human origin by WB, IP, IF and ELISA; may cross-react with copine 2
  • Anti-copine 1/3 Antibody (E-8) 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-IgG Fc BP-HRP, m-IgG1 BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for copine 1/3 Antibody (E-8) for WB applications. These reagents are now offered in bundles with copine 1/3 Antibody (E-8) (see ordering information below).

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    Copine 1/3 Antibody (E-8) is a mouse monoclonal IgG1 kappa light chain antibody that detects copine 1/3 protein of mouse, rat, and human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). Copine 1/3 (E-8) 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. The copine family consists of evolutionarily conserved, calcium-dependent membrane-binding proteins that play crucial roles in signal transduction and membrane trafficking, with the ability to bind phospholipids in a calcium-dependent manner. Copine 1, also known as CPNE1, CPN1, or COPN1, is widely expressed and features two N-terminal C2 domains and one C-terminal von Willebrand factor A (VWFA) domain, which is essential for function. The VWFA domain of copine 1 directly interacts with the ubiquitin-conjugating enzyme UBC12, suggesting a role in the regulation of tumor necrosis factor alpha (TNFα) signaling pathways, which are critical for inflammatory responses and cell survival. Additionally, copine 3, known as CPNE3, CPN3, or COPN3, shares a similar structure with two N-terminal C2 domains and one C-terminal VWFA domain, but may also exhibit intrinsic kinase activity, highlighting the diverse functional capabilities within the copine family.

    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

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    copine 1/3 Antibody (E-8)

    sc-393249
    200 µg/ml
    $316.00

    copine 1/3 Antibody (E-8): m-IgG Fc BP-HRP Bundle

    sc-530404
    200 µg Ab; 10 µg BP
    $354.00

    copine 1/3 Antibody (E-8): m-IgGκ BP-HRP Bundle

    sc-523871
    200 µg Ab, 40 µg BP
    $354.00

    copine 1/3 Antibody (E-8): m-IgG1 BP-HRP Bundle

    sc-544036
    200 µg Ab; 20 µg BP
    $354.00

    copine 1/3 Antibody (E-8) AC

    sc-393249 AC
    500 µg/ml, 25% agarose
    $416.00

    copine 1/3 Antibody (E-8) HRP

    sc-393249 HRP
    200 µg/ml
    $316.00

    copine 1/3 Antibody (E-8) FITC

    sc-393249 FITC
    200 µg/ml
    $330.00

    copine 1/3 Antibody (E-8) PE

    sc-393249 PE
    200 µg/ml
    $343.00

    copine 1/3 Antibody (E-8) Alexa Fluor® 488

    sc-393249 AF488
    200 µg/ml
    $357.00

    copine 1/3 Antibody (E-8) Alexa Fluor® 546

    sc-393249 AF546
    200 µg/ml
    $357.00

    copine 1/3 Antibody (E-8) Alexa Fluor® 594

    sc-393249 AF594
    200 µg/ml
    $357.00

    copine 1/3 Antibody (E-8) Alexa Fluor® 647

    sc-393249 AF647
    200 µg/ml
    $357.00

    copine 1/3 Antibody (E-8) Alexa Fluor® 680

    sc-393249 AF680
    200 µg/ml
    $357.00

    copine 1/3 Antibody (E-8) Alexa Fluor® 790

    sc-393249 AF790
    200 µg/ml
    $357.00

    What is the recommended fixation method for immunofluorescence staining with copine 1/3 (E-8): sc-393249 monoclonal antibody?

    Asked by: DefinitelyNotMatt
    Thank you for your inquiry. We recommend fixing cells for 5 minutes in -10°C 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: 2017-03-01
    • y_2025, m_11, d_21, h_6CST
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    Rated 5 out of 5 by from Worked greatI am happy with the results in Western immunoblot.
    Date published: 2018-02-12
    Rated 5 out of 5 by from Excellent immunofluorescence cytoplasmicExcellent immunofluorescence cytoplasmic and nuclear staining in formalin-fixed HepG2 cells. -SCBT QC
    Date published: 2015-04-14
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    copine 1/3 Antibody (E-8) is rated 5.0 out of 5 by 3.
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