Date published: 2026-3-3

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PDE9A Antibody (G-4): sc-166375

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Datasheets
  • PDE9A Antibody (G-4) is a mouse monoclonal IgG1 κ provided at 200 µg/ml
  • specific for an epitope mapping between amino acids 459-486 within an internal region of PDE9A of human origin
  • recommended for detection of PDE9A of mouse, rat, human and avian origin by WB, IP, IF and ELISA; also reactive with additional species, including and canine, bovine and avian
  • m-IgG Fc BP-HRP and m-IgG1 BP-HRP are the preferred secondary detection reagents for PDE9A Antibody (G-4) for WB applications. These reagents are now offered in bundles with PDE9A Antibody (G-4) (see ordering information below).
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    PDE9A Antibody (G-4) is a mouse monoclonal IgG1 antibody that detects phosphodiesterase 9A (PDE9A) in mouse, rat, and human samples through applications such as western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). PDE9A is a 593 amino acid protein that plays a crucial role in signal transduction by regulating intracellular concentration of cyclic nucleotides, particularly exhibiting a high affinity for cyclic guanosine monophosphate (cGMP). This regulation is vital as PDE9A influences various physiological processes, including smooth muscle relaxation, neuronal signaling, and cardiac function. PDE9A is expressed in a variety of tissues, with highest levels found in brain, kidney, spleen, colon, and heart, while notably absent in blood. Structurally, PDE9A consists of an N-terminal regulatory domain and a C-terminal catalytic domain containing two potential divalent metal ion binding sites, which are essential for enzymatic activity. The presence of these metal sites facilitates hydrolysis of cyclic nucleotides, thereby modulating signaling pathways. Additionally, PDE9A has been implicated in affective bipolar disorder, highlighting potential as a therapeutic target. Anti-PDE9A antibody (G-4) is an invaluable tool for researchers investigating PDE9A′s role in various biological contexts and disease states.

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

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    PDE9A Antibody (G-4)

    sc-166375
    200 µg/ml
    $322.00

    PDE9A Antibody (G-4): m-IgG Fc BP-HRP Bundle

    sc-540090
    200 µg Ab; 10 µg BP
    $361.00

    PDE9A Antibody (G-4): m-IgG1 BP-HRP Bundle

    sc-541899
    200 µg Ab; 20 µg BP
    $361.00

    PDE9A (G-4) Neutralizing Peptide

    sc-166375 P
    100 µg/0.5 ml
    $69.00

    Why, under research information, does it say "The preferred PDE9A antibody is PDE9A Antibody (D-7): sc-376271."?

    Asked by: Mohamed
    Thank you for contacting Santa Cruz Biotechnology. We list sc-376271 as another alternative antibody option.
    Answered by: BlakeJ
    Date published: 2026-02-19

    What application is the blocking peptide sc-166375 P appropriate for?

    Asked by: Professor Griffin
    Thank you for your question. The blocking peptide is intended for use as a negative control, by pre-adsorbing the mouse monoclonal antibody against the antigen. For full protocol details, please contact our Technical Services Department or view our online protocol here: https://www.scbt.com/scbt/resources/protocols/peptide-neutralization
    Answered by: Technical Support
    Date published: 2017-02-27
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    Rated 5 out of 5 by from Works well with human PDE9A transfected 293Works well with human PDE9A transfected 293 whole cell lysates. -SCBT QC
    Date published: 2014-05-02
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    PDE9A Antibody (G-4) is rated 5.0 out of 5 by 1.
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