2016
Control of plasma membrane lipid homeostasis by the extended synaptotagmins
Saheki Y, Bian X, Schauder CM, Sawaki Y, Surma MA, Klose C, Pincet F, Reinisch KM, De Camilli P. Control of plasma membrane lipid homeostasis by the extended synaptotagmins. Nature Cell Biology 2016, 18: 504-515. PMID: 27065097, PMCID: PMC4848133, DOI: 10.1038/ncb3339.Peer-Reviewed Original ResearchConceptsSMP domainE-Syt1ER-PM tethersMembrane lipid homeostasisPlasma membrane lipidsEndoplasmic reticulum proteinAccumulation of diacylglycerolE-SytsExtended synaptotagminsMolecular basisMajor glycerolipidsReticulum proteinsMetabolic recyclingMembrane lipidsLipid homeostasisPLC activationSynaptotagminSustained accumulationHomeostatic responseDiacylglycerolGlycerolipidsMetabolic changesGenomeCa2AccumulationExtended‐Synaptotagmins as Lipid Transporters at ER‐PM Contact Sites
Reinisch K, Schauder C, Wu X, Saheki Y, Narayanaswamy P, Torta F, Wenk M, De Camilli P. Extended‐Synaptotagmins as Lipid Transporters at ER‐PM Contact Sites. The FASEB Journal 2016, 30 DOI: 10.1096/fasebj.30.1_supplement.115.2.Peer-Reviewed Original ResearchMembrane contact sitesSMP domainContact sitesExtended synaptotagminsEndoplasmic reticulumPlasma membraneER-PM contact sitesLipid transportLipid transferLipid-binding modulesER-PM tethersΒ-barrel structureExchange of lipidsERMES complexE-SytsProtein modulesProtein domainsVesicular transportC2 domainÅ resolutionLipid transportersHydrophobic residuesUehara Memorial FoundationSynaptotagmin 2Direct role
2015
SMP-domain proteins at membrane contact sites: Structure and function
Reinisch KM, De Camilli P. SMP-domain proteins at membrane contact sites: Structure and function. Biochimica Et Biophysica Acta 2015, 1861: 924-927. PMID: 26686281, PMCID: PMC4902782, DOI: 10.1016/j.bbalip.2015.12.003.Peer-Reviewed Original ResearchConceptsMembrane contact sitesContact sitesAnant K. MenonCellular lipid landscapeTim P. LevineER-mitochondrial contactsSMP domainLipid landscapeComplex subunitsPlasma membraneMolecular basisLipid transportersEndoplasmic reticulumProteinRecent discoveryMembraneSuch sitesSitesSubunitsReticulumTransportersGlycerolipidsRegulationElucidationSpecial issue