Synaptic MembranesSynaptosomesMembranesCell MembraneBrainMembrane LipidsIntracellular MembranesReceptors, NeurotransmitterMembrane PotentialsEnkephalin, LeucineSynaptic VesiclesCerebral CortexArthropod VenomsMembranes, ArtificialRats, Inbred StrainsNerve Tissue ProteinsCalciumGlutamatesBrain ChemistryNeprilysinVeratridineElapid VenomsKineticsErythrocyte MembraneMembrane FluiditySynapsesGlutamic AcidMicroscopy, ElectronSubcellular FractionsCell Membrane PermeabilityHippocampusBinding, CompetitiveReceptors, GlutamateBasement MembraneNeurotransmitter AgentsCarrier ProteinsRats, Sprague-DawleyProtein TransportMolecular WeightNeuronsProtein Bindinggamma-Aminobutyric AcidReceptors, CholinergicNerve EndingsFlunitrazepamMembrane Transport ProteinsElectrophoresis, Polyacrylamide GelCalcium ChlorideGuinea PigsPresynaptic TerminalsAmino Acid SequencePotassiumReceptors, AMPAReceptors, N-Methyl-D-AspartateBungarotoxinsEndopeptidasesMembrane GlycoproteinsBinding SitesAdenosine TriphosphateMembrane ProteinsMagnesiumMolecular Sequence DataOleic AcidsRats, WistarPhospholipasesSynaptic TransmissionGlycopeptidesCells, CulturedRadioligand AssaySodiumCell FractionationLipid BilayersPolyethylene GlycolsNeurotoxinsReceptors, Cell SurfacePotassium ChlorideChromatography, High Pressure LiquidCattleVeratrineMitochondrial MembranesTissue DistributionElectric OrganDopamineCorpus StriatumMitochondriaCell LineSwineCholineExocytosisHydrolysisReceptors, GABA-AProtease InhibitorsBotulinum ToxinsIon ChannelsTritiumBiological Transport, ActiveOligopeptidesLiposomesHydrogen-Ion ConcentrationAcetylcholine