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Render Timestamp: 2024-11-14T22:43:03.249Z
Commit: 3c1f305a63297e594ac8d7bb5424007d592d68be
XML generation date: 2024-05-10 06:24:31.498
Product last modified at: 2024-06-27T13:36:51.782Z
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PDP - Template Name: Antibody Duet
PDP - Template ID: *******ad0fa02

PhosphoPlus® DARPP-32 (Thr34) Antibody Duet #24591

    Product Information

    Product Description

    PhosphoPlus® Duets from Cell Signaling Technology (CST) provide a means to assess protein activation status. Each Duet contains an activation-state and total protein antibody to your target of interest. These antibodies have been selected from CST's product offering based upon superior performance in specified applications.

    Background

    DARPP-32 (dopamine and cyclic AMP-regulated phosphoprotein, relative molecular mass 32,000) is a cytosolic protein highly enriched in medium-sized spiny neurons of the neostriatum (1). It is a bifunctional signaling molecule that controls serine/threonine kinase and serine/threonine phosphatase activity (2). Dopamine stimulates phosphorylation of DARPP-32 through D1 receptors and activation of PKA. PKA phosphorylation of DARPP-32 at Thr34 converts it into an inhibitor of protein phosphatase 1 (1). DARPP-32 is converted into an inhibitor of PKA when phosphorylated at Thr75 by cyclin-dependent kinase 5 (CDK5) (2). Mice containing a targeted deletion of the DARPP-32 gene exhibit an altered biochemical, electrophysiological, and behavioral phenotype (3).
    For Research Use Only. Not For Use In Diagnostic Procedures.
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