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Render Timestamp: 2024-12-23T11:13:41.077Z
Commit: f2d32940205a64f990b886d724ccee2c9935daff
XML generation date: 2024-10-21 16:05:53.204
Product last modified at: 2024-09-20T07:04:41.647Z
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PDP - Template Name: Antibody Duet
PDP - Template ID: *******ad0fa02

PhosphoPlus® PERK (Thr980) Antibody Duet #12185

    Product Information

    Kit Usage Information

    Protocols

    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

    Protein kinase-like endoplasmic reticulum kinase (PERK) is an eIF2α kinase and transmembrane protein resident in the endoplasmic reticulum (ER) membrane that couples ER stress signals to translation inhibition (1-3). ER stress increases the activity of PERK, which then phosphorylates eIF2α to promote reduced translation. Research studies have demonstrated that PERK-deficient mice have defects in pancreatic β cells several weeks after birth, suggesting a role for PERK-mediated translational control in protecting secretory cells from ER stress (4). PERK activation during ER stress correlates with autophosphorylation of its cytoplasmic kinase domain (1-3). Phosphorylation of PERK at Thr980 serves as a marker for its activation status.
    For Research Use Only. Not For Use In Diagnostic Procedures.
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    U.S. Patent No. 7,429,487, foreign equivalents, and child patents deriving therefrom.
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