Actin Filament Severing by Cofilin Dismantles Actin Patches and Produces Mother Filaments for New Patches
Chen Q, Pollard TD. Actin Filament Severing by Cofilin Dismantles Actin Patches and Produces Mother Filaments for New Patches. Current Biology 2013, 23: 1154-1162. PMID: 23727096, PMCID: PMC4131202, DOI: 10.1016/j.cub.2013.05.005.Peer-Reviewed Original ResearchConceptsSites of endocytosisActin patchesWild-type cellsArp2/3 complexMother filamentActin filamentsAdaptor proteinActin polymerizationYeast cellsBranched actin filament networksEndocytic adaptor proteinActivators of Arp2/3Fission yeast cellsActin filament severingActin filament networkNew patchesEndocytic sitesQuantitative fluorescence microscopyMutant cofilinsMutant cellsNascent sitesFilament severingCofilinFilament networkEndocytosis