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       Category : Assays :   PI3-Kinase Assay : PI 3-Kinase Fluorescence Polarization Kit, 384 assays



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PI3-K Assay Comparison Chart

The Phosphatidylinositol 3-Kinase (PI3-K) Fluorescence Polarization assay determinations PI3-K activity through quantification of its product, PI(3,4,5)P3. Once PI 3-K reaction are complete, the PI(3,4,5)P3 detector protein and the fluorescent probe are added. Polarization (mP) values decrease as probe, binding to the PI(3,4,5)P3 detector, is displaced by the PI(3,4,5)P3 produced by enzymatic activity.

Class I Phosphoinositide 3-kinases (PI3-K), are ubiquitously expressed lipid kinases which phosphorylate PI(4,5)P2 at the 3-hydroxyl of the inositol ring producing PtdIns(3,4,5)P3. PtdIns(3,4,5)P3 has shown to be an important lipid second messenger with key roles in fundamental cellular responses such as proliferation and survival. Due to these interesting biological roles, PI3-K and PtdIns(3,4,5)P3 have become attractive targets for research and drug development in many diseases including inflammation and cancer. Echelon has multiple formats available for the determination of class I PI3-K activity.
Volume Discount:
—Bulk Discounts available, please email echelon@echelon-inc.com for details
Benefits:
—Quick, stable and sensitive
Formats:
—ELISA
—Fluorescence Polarization
—AlphaScreen™
Storage:
—2-8 °C, Do not freeze thaw multiple times
Applications:
—in vitro determination of PI3-K activity in cancer tissues and cell lines- Compound screening for drug discovery
Catalog:
PI 3-Kinase Assays
PI3K
 
Additional Informaiton
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K-1100