2001
High-Affinity Binding of a FYVE Domain to Phosphatidylinositol 3-Phosphate Requires Intact Phospholipid but Not FYVE Domain Oligomerization †
Sankaran V, Klein D, Sachdeva M, Lemmon M. High-Affinity Binding of a FYVE Domain to Phosphatidylinositol 3-Phosphate Requires Intact Phospholipid but Not FYVE Domain Oligomerization †. Biochemistry 2001, 40: 8581-8587. PMID: 11456498, DOI: 10.1021/bi010425d.Peer-Reviewed Original ResearchMeSH KeywordsBinding, CompetitiveBlood ProteinsCarrier ProteinsCation Transport ProteinsGlutathione TransferaseGuanine Nucleotide Exchange FactorsHeLa CellsHumansLiposomesMonosaccharide Transport ProteinsPhosphatidylinositol PhosphatesPhospholipidsPhosphoproteinsProtein BindingProtein Structure, TertiaryProteinsRecombinant Fusion ProteinsSymportersZinc FingersConceptsFYVE domainPH domainDomain oligomerizationSpecific PH domainsVacuolar protein sortingPleckstrin homology domainLipid headgroupsProtein sortingMembrane trafficHomology domainSpecific phosphoinositideLike domainEndosomal maturationHigh-affinity bindingPreferred lipidPhospholipase CPhosphoinositideIntact lipidsIntact phospholipidsOligomerizationDomainMembrane
2000
The Role of the Pleckstrin Homology Domain in Membrane Targeting and Activation of Phospholipase Cβ1 *
Razzini G, Brancaccio A, Lemmon M, Guarnieri S, Falasca M. The Role of the Pleckstrin Homology Domain in Membrane Targeting and Activation of Phospholipase Cβ1 *. Journal Of Biological Chemistry 2000, 275: 14873-14881. PMID: 10809731, DOI: 10.1074/jbc.275.20.14873.Peer-Reviewed Original ResearchMeSH Keywords3T3 CellsAndrostadienesAnimalsCell MembraneChromonesCOS CellsCulture Media, Serum-FreeEnzyme ActivationEnzyme InhibitorsGlutathione TransferaseGreen Fluorescent ProteinsGrowth SubstancesGTP-Binding ProteinsHeLa CellsHumansIsoenzymesLuminescent ProteinsMiceMicroscopy, ConfocalMicroscopy, FluorescenceMorpholinesPhosphatidylinositolsPhospholipase C betaPolymerase Chain ReactionRatsRecombinant Fusion ProteinsSrc Homology DomainsTransfectionType C PhospholipasesWortmanninConceptsPlasma membrane localizationPleckstrin homology domainMembrane localizationSerum-starved cellsPlasma membraneMembrane targetingLysophosphatidic acidHomology domainGreen fluorescent protein fusion proteinFluorescent protein fusion proteinProtein fusion proteinIsolated PH domainActivation of PLCbetaStimulation of cellsPH domainPhospholipase Cβ1Gbetagamma subunitsBetagamma subunitsAmino terminusWortmannin pretreatmentFusion proteinG proteinsActivation of phospholipaseFluorescence microscopyPhosphoinositide
1998
The Pleckstrin Homology Domains of Dynamin Isoforms Require Oligomerization for High Affinity Phosphoinositide Binding*
Klein D, Lee A, Frank D, Marks M, Lemmon M. The Pleckstrin Homology Domains of Dynamin Isoforms Require Oligomerization for High Affinity Phosphoinositide Binding*. Journal Of Biological Chemistry 1998, 273: 27725-27733. PMID: 9765310, DOI: 10.1074/jbc.273.42.27725.Peer-Reviewed Original Research
1996
Thermodynamic Studies of SHC Phosphotyrosine Interaction Domain Recognition of the NPXpY Motif (∗)
Mandiyan V, O'Brien R, Zhou M, Margolis B, Lemmon M, Sturtevant J, Schlessinger J. Thermodynamic Studies of SHC Phosphotyrosine Interaction Domain Recognition of the NPXpY Motif (∗). Journal Of Biological Chemistry 1996, 271: 4770-4775. PMID: 8617744, DOI: 10.1074/jbc.271.9.4770.Peer-Reviewed Original ResearchAdaptor Proteins, Signal TransducingAdaptor Proteins, Vesicular TransportAmino Acid SequenceBinding SitesCalorimetryErbB ReceptorsGlutathione TransferaseMolecular Sequence DataMutagenesis, Site-DirectedPeptide FragmentsPhosphotyrosinePoint MutationProtein BiosynthesisProteinsRecombinant Fusion ProteinsShc Signaling Adaptor ProteinsSrc Homology DomainsThermodynamics