Eukaryotic CellsCell MembraneMembranesMembrane LipidsIntracellular MembranesMembrane PotentialsMembranes, ArtificialMolecular Sequence DataAmino Acid SequenceErythrocyte MembraneMembrane FluidityCell Membrane PermeabilityBase SequenceProtein BindingBasement MembraneProtein TransportSaccharomyces cerevisiae ProteinsProtein Structure, TertiarySaccharomyces cerevisiaeCell LineModels, BiologicalMutationSequence Homology, Amino AcidBacterial ProteinsEscherichia coliEukaryotaMembrane Transport ProteinsEukaryotic Initiation Factor-2Microscopy, ElectronCarrier ProteinsModels, MolecularRecombinant Fusion ProteinsMembrane GlycoproteinsCloning, MolecularEukaryotic Initiation Factor-4EBinding SitesLipid BilayersHeLa CellsEndoplasmic ReticulumSequence AlignmentProtein BiosynthesisMitochondrial MembranesCytoplasmRecombinant ProteinsMicroscopy, FluorescenceProkaryotic CellsGolgi ApparatusFungal ProteinsRNA, MessengerPeptide Initiation FactorsProtein ConformationPhylogenyCells, CulturedEukaryotic Initiation Factor-4GLiposomesKineticsSignal TransductionMitochondriaPlasmidsCell FractionationCalciumCell NucleusSynaptic MembranesCricetinaeMolecular WeightHydrogen-Ion ConcentrationOrganellesEvolution, MolecularVacuolesProtein Structure, SecondaryTemperatureRabbitsTransfectionTranscription, GeneticGreen Fluorescent ProteinsSubcellular FractionsAdenosine TriphosphateElectrophoresis, Polyacrylamide GelTime FactorsDNAProteinsDetergentsYeastsConserved SequenceEndocytosisEscherichia coli ProteinsPhosphatidylcholinesBlotting, WesternProtein Processing, Post-TranslationalEukaryotic Initiation FactorsMicroscopy, ConfocalStructure-Activity RelationshipCytosolActinsPeptidesSubstrate SpecificityCattleFluorescent Antibody TechniqueEukaryotic Initiation Factor-4FAmino Acid Motifs