2012
SNARE Proteins: One to Fuse and Three to Keep the Nascent Fusion Pore Open
Shi L, Shen QT, Kiel A, Wang J, Wang HW, Melia TJ, Rothman JE, Pincet F. SNARE Proteins: One to Fuse and Three to Keep the Nascent Fusion Pore Open. Science 2012, 335: 1355-1359. PMID: 22422984, PMCID: PMC3736847, DOI: 10.1126/science.1214984.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCalciumDiffusionLipid BilayersLiposomesMembrane FusionMembrane ProteinsMiceNeurotransmitter AgentsProtein Structure, TertiaryProteolipidsRatsRecombinant Fusion ProteinsSNARE ProteinsSynaptic TransmissionSynaptic VesiclesSynaptosomal-Associated Protein 25Syntaxin 1Vesicle-Associated Membrane Protein 2ConceptsVesicle-associated membrane protein 2Bilayer fusionNative transmembrane domainNascent fusion poresLipid bilayer nanodiscsMembrane protein 2Synchronous neurotransmitter releaseSNARE complexTransmembrane helicesTransmembrane domainBilayer nanodiscsFused bilayersFusion porePore opensFusion partnerBiochemical studiesProtein 2Neurotransmitter releaseNanodiscsSnareEfficient releaseSynaptic transmissionSNAREpinsFusionRelevant time scales
2011
Complexin activates and clamps SNAREpins by a common mechanism involving an intermediate energetic state
Li F, Pincet F, Perez E, Giraudo CG, Tareste D, Rothman JE. Complexin activates and clamps SNAREpins by a common mechanism involving an intermediate energetic state. Nature Structural & Molecular Biology 2011, 18: 941-946. PMID: 21785413, PMCID: PMC3736826, DOI: 10.1038/nsmb.2102.Peer-Reviewed Original ResearchComplexin cross-links prefusion SNAREs into a zigzag array
Kümmel D, Krishnakumar SS, Radoff DT, Li F, Giraudo CG, Pincet F, Rothman JE, Reinisch KM. Complexin cross-links prefusion SNAREs into a zigzag array. Nature Structural & Molecular Biology 2011, 18: 927-933. PMID: 21785414, PMCID: PMC3410656, DOI: 10.1038/nsmb.2101.Peer-Reviewed Original ResearchA conformational switch in complexin is required for synaptotagmin to trigger synaptic fusion
Krishnakumar SS, Radoff DT, Kümmel D, Giraudo CG, Li F, Khandan L, Baguley SW, Coleman J, Reinisch KM, Pincet F, Rothman JE. A conformational switch in complexin is required for synaptotagmin to trigger synaptic fusion. Nature Structural & Molecular Biology 2011, 18: 934-940. PMID: 21785412, PMCID: PMC3668341, DOI: 10.1038/nsmb.2103.Peer-Reviewed Original ResearchMeSH KeywordsAdaptor Proteins, Vesicular TransportAmino Acid SequenceAnimalsBinding SitesCrystallography, X-RayHumansMembrane FusionModels, MolecularMolecular Sequence DataMutagenesis, Site-DirectedNerve Tissue ProteinsProtein Structure, TertiaryRatsSynaptosomal-Associated Protein 25SynaptotagminsSyntaxin 1Vesicle-Associated Membrane Protein 2