Spatiotemporal control of phosphatidylinositol 4-phosphate by Sac2 regulates endocytic recycling

It is well established that the spatial- and temporal-restricted generation and turnover of phosphoinositides (PIs) by a cascade of PI-metabolizing enzymes is a key regulatory mechanism in the endocytic pathway. Here, we demonstrate that the Sac1 domain-containing protein Sac2 is a PI 4-phosphatase...

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