2010
Dynamin GTPase regulation is altered by PH domain mutations found in centronuclear myopathy patients
Kenniston JA, Lemmon MA. Dynamin GTPase regulation is altered by PH domain mutations found in centronuclear myopathy patients. The EMBO Journal 2010, 29: 3054-3067. PMID: 20700106, PMCID: PMC2944063, DOI: 10.1038/emboj.2010.187.Peer-Reviewed Original ResearchConceptsDynamin GTPase activityPH domain mutationsGTPase activityCNM mutationsConformational changesLarge GTPase dynaminGTP hydrolysis cycleC-terminal α-helixPleckstrin homology domainLow-resolution structureDomain mutationsReceptor-mediated endocytosisGTPase dynaminGTPase regulationPH domainScission functionCellular processesGTPase activationDynaminDomain rearrangementsVesicle invaginationGTPase rateCentronuclear myopathyHydrolysis cycleΑ-helix
2009
Auto‐inhibition of dynamin GTPase activity is regulated by PH domain interactions
Kenniston J, Lemmon M. Auto‐inhibition of dynamin GTPase activity is regulated by PH domain interactions. The FASEB Journal 2009, 23: 697.3-697.3. DOI: 10.1096/fasebj.23.1_supplement.697.3.Peer-Reviewed Original ResearchGTPase activityDynamin pleckstrin homology domainDynamin GTPase activityPleckstrin homology domainGTP hydrolysis ratePH domain interactionJane Coffin Childs Memorial FundReceptor-mediated endocytosisGTPase domainHomology domainDynamin GTPaseInteraction motifsGTP hydrolysisAbsence of lipidsConformational interplaySelective mutagenesisDomain interactionsGTPase rateVesicle interactionsDynaminScission eventsDistinct groupsGTPaseMutagenesisEndocytosis