Neuronal PlasticityAmino AcidsSequence Homology, Amino AcidAmino Acid SequenceAmino Acid SubstitutionCloning, MolecularAmino Acids, EssentialAmino Acid Transport SystemsSequence AlignmentLong-Term PotentiationSynapsesBase SequenceMutationAmino Acid MotifsEscherichia coliBinding SitesMolecular Sequence DataMutagenesis, Site-DirectedDNA, ComplementaryModels, MolecularPeptide FragmentsSequence Homology, Nucleic AcidKineticsAmino Acids, AromaticProtein ConformationRecombinant ProteinsAmino Acids, Branched-ChainProtein Structure, TertiaryAmino Acids, SulfurLeucineHippocampusNeuronsProtein BindingStructure-Activity RelationshipSynaptic TransmissionSubstrate SpecificityPeptidesDNABacterial ProteinsPhylogenyMolecular WeightRNA, MessengerCell LineRestriction MappingExcitatory Postsynaptic PotentialsSequence Analysis, DNARecombinant Fusion ProteinsLong-Term Synaptic DepressionProteinsSpecies SpecificityAlanineGenes, BacterialLearningProtein Structure, SecondaryReceptors, N-Methyl-D-AspartateDominance, OcularCarrier ProteinsElectrophoresis, Polyacrylamide GelConserved SequenceDendritic SpinesPlasmidsLysineGlycineAmino Acid Transport Systems, BasicDNA PrimersValineIsoleucineTime FactorsAmino Acids, BasicChromatography, High Pressure LiquidPhenotypeGlutamic AcidElectric StimulationCodonMembrane ProteinsBiological TransportBrainCattleGlutamineTrypsinCyanogen BromideRats, Sprague-DawleyOpen Reading FramesAdaptation, PhysiologicalEvolution, MolecularExcitatory Amino AcidsCritical Period (Psychology)Cells, CulturedPolymerase Chain ReactionNitrogenAmino Acids, DiaminoGenesReceptors, AMPATransfectionTranscription, GeneticMethionineArginineAspartic AcidSaccharomyces cerevisiaeMutagenesis