https://www.selleckchem.com/Proteasome.html
Primary cilium-dependent macroautophagy/autophagy is induced by the urinary flow in epithelial cells of the kidney proximal tubule. A major physiological outcome of this cascade is the control of cell size. Some components of the ATG machinery are recruited at the primary cilium to generate autophagic structures. Shear stress induced by the liquid flow promotes PtdIns3P synthesis at the primary cilium, and this lipid is required both for ciliogenesis and initiation of autophagy. We showed that PtdIns3P is generated by PIK3C2A, but not by PIK3