Amino Acid Transport SystemsAmino Acid Transport System LAmino Acid Transport Systems, BasicAmino AcidsBiological TransportAminoisobutyric AcidsAmino Acid Transport System AAmino Acid Transport Systems, NeutralBiological Transport, ActiveAmino Acid Transport System ASCLeucineAmino Acid Transport System y+beta-AlanineAntigens, CD98Amino Acids, NeutralAmino Acids, CyclicAmino Acids, Branched-ChainCarrier ProteinsSodiumPhenylalanineKineticsAlanineAmino Acid Transport System y+LMembrane Transport Proteins4-ChloromercuribenzenesulfonateGlutamineProlineCystineIsoleucineFatty Acid Transport ProteinsValineAmino Acid SequenceArginineLysineLeucine-tRNA LigaseCloning, MolecularMutationMolecular Sequence DataCell MembraneAmino Acid Transport Systems, AcidicHydrogen-Ion ConcentrationSequence Homology, Amino AcidTryptophanEscherichia coliGlutamatesXenopus laevisSubstrate SpecificityOocytesHistidineBase SequenceCell LineDicarboxylic AcidsTaurocholic AcidRats, Inbred StrainsRNA, MessengerBacterial ProteinsEthylmaleimideLarge Neutral Amino Acid-Transporter 1Cells, CulturedAmino Acids, DiaminoGlycineGenes, BacterialAntigens, CD98 Light ChainsLiverCystinuriaAntigens, CD98 Heavy ChainAmino Acid SubstitutionHartnup DiseaseGlucoseCarbon RadioisotopesDinitrophenolsCulture MediaMethionineMicrovilliMembrane ProteinsIleumMethylglucosidesPhenylacetatesStructure-Activity RelationshipStereoisomerismPseudomonadaceaeMethyltyrosinesCycloheximideSymportersIon TransportSequence AlignmentProtein TransportDNA, ComplementaryAxonal TransportCarbon IsotopesAmino Acid Transport System X-AGAspartic AcidMonosaccharide Transport ProteinsBinding SitesTemperatureAzidesAmino Acid Transport Disorders, InbornCyanidesPlacentaAmino Acids, Essential