Phosphatidylinositol 3-phosphate (PI3P) is a phospholipid found in cell membranes that helps to recruit a range of proteins, many of which are involved in protein trafficking, to the membranes.

Phosphatidylinositol-3-phosphate (PI3P) is a key player in membrane dynamics and trafficking regulation. Most PI3P is associated with endosomal membranes and with the autophagosome …

Jul 24, 2023 · We identified the PI3P-binding protein CgPil1 through PI3P interactome analysis and showed how CgPil1 aids in CgFtr1 retention at the PM based on the environmental iron abundance.

Jan 15, 2020 · Phosphatidylinositol-3-phosphate (PI3P), a crucial lipid in membrane dynamics, is known to be essential in this context.

Phosphatidylinositol 3-phosphate [PtdIns (3)P], a phospholipid produced by PI 3-kinases in early endosomes and multivesicular bodies, often serves as a marker of endosomal membranes.

Mutations in PIP metabolic genes are closely linked to serious human diseases including cancer. Specific PIP lipids are enriched in specific subcellular compartments, PI3P is enriched on …

Phosphatidylinositol (3,4,5)-trisphosphate (PtdIns (3,4,5)P3), abbreviated PIP3, is the product of the class I phosphoinositide 3-kinases ' (PI 3-kinases) phosphorylation of phosphatidylinositol (4,5) …

Jun 14, 2023 · In this study, we report a role for PIP4K in regulating PI3P levels in Drosophila. Loss-of-function mutants of the only Drosophila PIP4K gene show reduced cell size in salivary glands.

Mar 24, 2023 · Our study demonstrates the presence of a pool of phosphatidylinositol 3-monophosphate (PI3P) in the outer leaflet of the plasma membrane of resting human and mouse platelets. This pool …