2024
Kinetic study of membrane protein interactions: from three to two dimensions
Adrien V, Reffay M, Taulier N, Verchère A, Monlezun L, Picard M, Ducruix A, Broutin I, Pincet F, Urbach W. Kinetic study of membrane protein interactions: from three to two dimensions. Scientific Reports 2024, 14: 882. PMID: 38195620, PMCID: PMC10776792, DOI: 10.1038/s41598-023-50827-5.Peer-Reviewed Original ResearchConceptsMembrane proteinsMembrane protein interactionsProtein-protein interactionsProtein complexesProtein interactionsMembrane environmentOpposite membranesBacterial efflux pumpsProtein behaviorProtein systemsMolecular interactionsEfflux pumpsProteinExploration distanceMembraneFluorescence recovery experimentsInteractionBinding rateBinding constantsComplexes
2022
The beginning and the end of SNARE‐induced membrane fusion
Mion D, Bunel L, Heo P, Pincet F. The beginning and the end of SNARE‐induced membrane fusion. FEBS Open Bio 2022, 12: 1958-1979. PMID: 35622519, PMCID: PMC9623537, DOI: 10.1002/2211-5463.13447.Peer-Reviewed Original Research
2013
COPI buds 60-nm lipid droplets from reconstituted water–phospholipid–triacylglyceride interfaces, suggesting a tension clamp function
Thiam AR, Antonny B, Wang J, Delacotte J, Wilfling F, Walther TC, Beck R, Rothman JE, Pincet F. COPI buds 60-nm lipid droplets from reconstituted water–phospholipid–triacylglyceride interfaces, suggesting a tension clamp function. Proceedings Of The National Academy Of Sciences Of The United States Of America 2013, 110: 13244-13249. PMID: 23901109, PMCID: PMC3746913, DOI: 10.1073/pnas.1307685110.Peer-Reviewed Original ResearchMeSH KeywordsADP-Ribosylation Factor 1AnimalsCoat Protein Complex IEscherichia coliHumansHydrophobic and Hydrophilic InteractionsLipid BilayersMicroscopy, ElectronPhosphatidylcholinesPhosphatidylethanolaminesPhospholipidsProtein TransportSf9 CellsSpectrometry, FluorescenceSpodopteraSurface TensionTransport VesiclesTriglyceridesWaterConceptsCoat protein complex ILipid dropletsCoat protein complexTransport vesicle formationProtein complex ILipid droplet targetingBud vesiclesCOPI subunitsProtein complexesCoat componentsNeighboring proteinsIntracellular traffickingVesicle formationComplex IClamp functionPossible direct interactionDirect interactionPhospholipid packingUnsuitable targetsProteinBilayer membranesCoatomerMembraneOrganellesProtomers