Optogenetic control of phosphoinositide metabolism
Idevall-Hagren O, Dickson EJ, Hille B, Toomre DK, De Camilli P. Optogenetic control of phosphoinositide metabolism. Proceedings Of The National Academy Of Sciences Of The United States Of America 2012, 109: e2316-e2323. PMID: 22847441, PMCID: PMC3435206, DOI: 10.1073/pnas.1211305109.Peer-Reviewed Original ResearchMeSH KeywordsActinsAmino Acid MotifsAnimalsArabidopsis ProteinsBinding SitesCell MembraneChlorocebus aethiopsCOS CellsCryptochromesEndocytosisHumansKCNQ2 Potassium ChannelKCNQ3 Potassium ChannelLightMembrane PotentialsPC12 CellsPhosphatidylinositol 3-KinasesPhosphatidylinositol 4,5-DiphosphatePhosphatidylinositolsPhosphoric Monoester HydrolasesPhosphorylationRatsRecombinant Fusion ProteinsSignal TransductionConceptsCryptochrome 2Membrane rufflingCellular functionsEndocytic clathrin-coated pitsMembrane-targeting motifClathrin-coated pitsLight-induced dimerizationMammalian cellsReversible dephosphorylationPlasma membraneDownstream effectorsPlant proteinsBlue light illuminationPI3KCellular assaysRegion domainsOptogenetic controlPhosphoinositideCell membraneCIBNPhosphoinositide metabolismDephosphorylationCompensatory accumulationRufflingLipid components