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http://purl.uniprot.org/citations/23300284http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/23300284http://www.w3.org/2000/01/rdf-schema#comment"Fusion pore formation and expansion, crucial steps for neurotransmitter release and vesicle recycling in soluble N-ethylmaleimide-sensitive factor attachment protein receptor (SNARE)-dependent vesicle fusion, have not been well studied in vitro due to the lack of a reliable content-mixing fusion assay. Using methods detecting the intervesicular mixing of small and large cargoes at a single-vesicle level, we found that the neuronal SNARE complexes have the capacity to drive membrane hemifusion. However, efficient fusion pore formation and expansion require synaptotagmin 1 and Ca(2+). Real-time measurements show that pore expansion detected by content mixing of large DNA cargoes occurs much slower than initial pore formation that transmits small cargoes. Slow pore expansion perhaps provides a time window for vesicles to escape the full collapse fusion pathway via alternative mechanisms such as kiss-and-run. The results also show that complexin 1 stimulates pore expansion significantly, which could put bias between two pathways of vesicle recycling."xsd:string
http://purl.uniprot.org/citations/23300284http://purl.org/dc/terms/identifier"doi:10.1073/pnas.1218818110"xsd:string
http://purl.uniprot.org/citations/23300284http://purl.uniprot.org/core/author"Liu Y."xsd:string
http://purl.uniprot.org/citations/23300284http://purl.uniprot.org/core/author"Lai Y."xsd:string
http://purl.uniprot.org/citations/23300284http://purl.uniprot.org/core/author"Su Z."xsd:string
http://purl.uniprot.org/citations/23300284http://purl.uniprot.org/core/author"Schulten K."xsd:string
http://purl.uniprot.org/citations/23300284http://purl.uniprot.org/core/author"Shin Y.K."xsd:string
http://purl.uniprot.org/citations/23300284http://purl.uniprot.org/core/author"Diao J."xsd:string
http://purl.uniprot.org/citations/23300284http://purl.uniprot.org/core/author"Ha T."xsd:string
http://purl.uniprot.org/citations/23300284http://purl.uniprot.org/core/author"Ishitsuka Y."xsd:string
http://purl.uniprot.org/citations/23300284http://purl.uniprot.org/core/date"2013"xsd:gYear
http://purl.uniprot.org/citations/23300284http://purl.uniprot.org/core/name"Proc Natl Acad Sci U S A"xsd:string
http://purl.uniprot.org/citations/23300284http://purl.uniprot.org/core/pages"1333-1338"xsd:string
http://purl.uniprot.org/citations/23300284http://purl.uniprot.org/core/title"Fusion pore formation and expansion induced by Ca2+ and synaptotagmin 1."xsd:string
http://purl.uniprot.org/citations/23300284http://purl.uniprot.org/core/volume"110"xsd:string
http://purl.uniprot.org/citations/23300284http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/23300284
http://purl.uniprot.org/citations/23300284http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/23300284
http://purl.uniprot.org/uniprot/#_A6IGE2-mappedCitation-23300284http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23300284
http://purl.uniprot.org/uniprot/#_P21707-mappedCitation-23300284http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23300284
http://purl.uniprot.org/uniprot/#_Q707P0-mappedCitation-23300284http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23300284
http://purl.uniprot.org/uniprot/#_Q707P1-mappedCitation-23300284http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23300284
http://purl.uniprot.org/uniprot/#_Q707P2-mappedCitation-23300284http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23300284
http://purl.uniprot.org/uniprot/#_Q707P4-mappedCitation-23300284http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/23300284
http://purl.uniprot.org/uniprot/P21707http://purl.uniprot.org/core/mappedCitationhttp://purl.uniprot.org/citations/23300284