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1Institut Curie, Centre de Recherche, CNRS, UMR 168, PhysicoChimie Curie,Université Pierre et Marie Curie, 2Kavli Institute for Brain and Mind,University of California, San Diego, 3Molecular Physiology and Biophysics Section, National Institute for Neurological Disorders and Stroke,National Institute of Health
Capitoli
- 00:05Titolo
- 01:44Giant Unilamellar Vesicle Growth by Electroformation
- 04:29Giant Unilamellar Vesicle Growth by Gel-assisted Swelling
- 06:07Harvesting and Transferring GUVs
- 07:33Patch-clamping GUVs
- 09:14Results: Microscopy and Patch Clamp Studies of KvAP GUVs
- 11:03Conclusion
De reconstitutie van het transmembraan eiwit, KvAP, in grote unilamellaire vesicles (GUVs) is aangetoond voor twee dehydratatie-rehydratatie methode - electroformation en gel ondersteunde zwelling. In beide werkwijzen worden kleine unilamellaire blaasjes die het eiwit gefuseerd aan GUVs die vervolgens kan worden onderzocht door fluorescentie microscopie en patch-clamp elektrofysiologie vormen.
Tags
Transmembrane ProteinVoltage-gated Ion ChannelKvAPGiant Unilamellar Vesicles (GUVs)Biomimetic SystemMembrane Associated PhenomenaDehydration-rehydrationElectroformationGel-assisted SwellingSmall Unilamellar VesiclesRehydration BufferAC FieldAgarose GelFluorescence MicroscopyPatch-clampProtein Distribution
