Date published: 2026-6-6

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PI 4-kinase Inhibitors

Santa Cruz Biotechnology now offers a broad range of PI 4-kinase Inhibitors for use in various applications. PI 4-kinase inhibitors are vital tools in the study of phosphatidylinositol 4-kinases (PI4Ks), enzymes that catalyze the phosphorylation of phosphatidylinositol (PI) to produce phosphatidylinositol 4-phosphate (PI4P), a critical lipid signaling molecule involved in numerous cellular processes. By inhibiting PI4Ks, researchers can investigate the role of PI4P in cellular functions such as membrane trafficking, lipid signaling, and the regulation of ion channels. These inhibitors are instrumental in dissecting the PI4K-mediated pathways and understanding how alterations in PI4P levels influence cellular homeostasis. In scientific research, PI 4-kinase inhibitors are used to explore the mechanisms of PI4K signaling and its impact on various biological processes. Researchers utilize these inhibitors to study the downstream effects on the PI4P-related signaling cascades and to identify the specific contributions of PI4Ks in different cellular contexts, such as the Golgi apparatus, endosomes, and plasma membrane. These inhibitors are also employed in studies aimed at explaining the interaction between PI4K activity and other cellular pathways, providing insights into the complex network of lipid signaling. Additionally, PI 4-kinase inhibitors are used in high-throughput screening assays to discover novel modulators of PI4K activity, facilitating the identification of new regulatory mechanisms and potential targets for further research. By providing precise control over PI4K activity, these inhibitors support the development of experimental models to advance our understanding of lipid signaling and membrane dynamics. View detailed information on our available PI 4-kinase Inhibitors by clicking on the product name.
Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Quercetin Dihydrate

6151-25-3sc-203225
sc-203225A
5 g
25 g
$36.00
$61.00
1
(1)

Quercetin Dihydrate exhibits unique interactions with cellular kinases, particularly influencing the activity of PI4-kinase. Its flavonoid structure allows for specific binding to target proteins, modulating their conformation and activity. This compound can alter lipid metabolism pathways by affecting phosphoinositide synthesis, thereby impacting cellular signaling cascades. Additionally, its antioxidant properties may influence reaction kinetics, enhancing the stability of signaling intermediates.