2004
Impaired PtdIns(4,5)P2 synthesis in nerve terminals produces defects in synaptic vesicle trafficking
Paolo G, Moskowitz HS, Gipson K, Wenk MR, Voronov S, Obayashi M, Flavell R, Fitzsimonds RM, Ryan TA, Camilli P. Impaired PtdIns(4,5)P2 synthesis in nerve terminals produces defects in synaptic vesicle trafficking. Nature 2004, 431: 415-422. PMID: 15386003, DOI: 10.1038/nature02896.Peer-Reviewed Original ResearchMeSH KeywordsAction PotentialsAnimalsBiological TransportCells, CulturedClathrinElectric ConductivityEndocytosisExocytosisGene DeletionKineticsMiceMice, KnockoutNeuronsPhosphatidylinositol 4,5-DiphosphatePhosphatidylinositol PhosphatesPhosphotransferases (Alcohol Group Acceptor)Presynaptic TerminalsSynaptic TransmissionSynaptic VesiclesConceptsClathrin coat dynamicsSynaptic vesicle cycleSynaptic vesicle exocytosisSynaptic vesicle traffickingSecond messenger moleculesEarly postnatal lethalityEndocytic intermediatesVesicle traffickingMembrane proteinsVesicle cycleVesicle exocytosisPostnatal lethalityCell regulationRecycling kineticsMessenger moleculesBiochemical studiesSynaptic defectsDirect interactionImportant functionsCritical roleMultiple stepsReleasable poolRegulationNerve terminalsDephosphorylation
2000
Fission and Uncoating of Synaptic Clathrin-Coated Vesicles Are Perturbed by Disruption of Interactions with the SH3 Domain of Endophilin
Gad H, Ringstad N, Löw P, Kjaerulff O, Gustafsson J, Wenk M, Di Paolo G, Nemoto Y, Crum J, Ellisman M, De Camilli P, Shupliakov O, Brodin L. Fission and Uncoating of Synaptic Clathrin-Coated Vesicles Are Perturbed by Disruption of Interactions with the SH3 Domain of Endophilin. Neuron 2000, 27: 301-312. PMID: 10985350, DOI: 10.1016/s0896-6273(00)00038-6.Peer-Reviewed Original ResearchMeSH KeywordsAdaptor Proteins, Signal TransducingAnimalsBinding, CompetitiveCarrier ProteinsClathrinCloning, MolecularCoated Pits, Cell-MembraneDynaminsGTP PhosphohydrolasesLampreysMicroinjectionsMolecular Sequence DataNerve Tissue ProteinsPeptide FragmentsPhosphoric Monoester HydrolasesSequence Homology, Amino AcidSrc Homology DomainsSynaptic VesiclesConceptsProline-rich domainSynaptic vesicle endocytosisSH3 domainVesicle endocytosisEndophilin's SH3 domainClathrin coat formationClathrin-coated vesiclesClathrin-coated pitsDisruption of interactionsEndocytic intermediatesProteinprotein interactionsCoat formationEndophilinMolecular switchUncoatingEndocytosisVesicles
1997
Synaptojanin 1: localization on coated endocytic intermediates in nerve terminals and interaction of its 170 kDa isoform with Eps15
Haffner C, Takei K, Chen H, Ringstad N, Hudson A, Butler M, Salcini A, Di Fiore P, De Camilli P. Synaptojanin 1: localization on coated endocytic intermediates in nerve terminals and interaction of its 170 kDa isoform with Eps15. FEBS Letters 1997, 419: 175-180. PMID: 9428629, DOI: 10.1016/s0014-5793(97)01451-8.Peer-Reviewed Original ResearchMeSH KeywordsAdaptor Proteins, Signal TransducingAmino Acid SequenceAnimalsCalcium-Binding ProteinsClathrinEndocytosisHumansImmunohistochemistryIntracellular Signaling Peptides and ProteinsMolecular Sequence DataNerve EndingsNerve Tissue ProteinsPhosphoproteinsPhosphoric Monoester HydrolasesRatsSequence AlignmentSynaptic TransmissionSynaptic VesiclesConceptsSynaptojanin 1Endocytic intermediatesClathrin-coated pitsCOOH-terminal regionEH domainSpecies threeEps15Multiplicity of interactionsPutative roleClathrinNerve terminalsEndocytosisIsoformsProteinPrevious dataMotifInositolIntermediatesBindingInteractionPhenylalanineLocalizationNew evidenceDomainAmphiphysin I Is Associated with Coated Endocytic Intermediates and Undergoes Stimulation-dependent Dephosphorylation in Nerve Terminals*
Bauerfeind R, Takei K, De Camilli P. Amphiphysin I Is Associated with Coated Endocytic Intermediates and Undergoes Stimulation-dependent Dephosphorylation in Nerve Terminals*. Journal Of Biological Chemistry 1997, 272: 30984-30992. PMID: 9388246, DOI: 10.1074/jbc.272.49.30984.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCalcineurinDynamin IDynaminsElectrophoresis, Polyacrylamide GelEndocytosisEnzyme InhibitorsGTP PhosphohydrolasesGTP-Binding ProteinsGuanosine 5'-O-(3-Thiotriphosphate)Microscopy, ElectronMicrotubulesNerve Tissue ProteinsPhospholipase DPhosphoric Monoester HydrolasesPhosphorylationPresynaptic TerminalsRatsConceptsSrc homology 3Dynamin IAmphiphysin IEndocytic intermediatesCalcineurin-dependent dephosphorylationSynaptic vesicle endocytosisSynaptic vesicle exocytosisSynaptic vesicle recyclingClathrin-coated budsBurst of exocytosisAbundant presynaptic proteinElectron microscopy immunocytochemistryHomology 3Vesicle endocytosisVesicle exocytosisConstitutive phosphorylationVesicle recyclingRapid dephosphorylationOkadaic acidPhysiological partnersDephosphorylationBinding proteinPutative rolePresynaptic proteinsProtein