Amino Acid Transport SystemsAmino Acid Transport System LAmino Acid Transport Systems, BasicAmino AcidsHydrolysisBiological TransportAminoisobutyric AcidsAmino Acid Transport System AAmino Acid Transport Systems, NeutralBiological Transport, ActiveAgaveAmino Acid Transport System ASCLeucineAmino Acid Transport System y+Kineticsbeta-AlanineAntigens, CD98Amino Acids, NeutralAmino Acids, CyclicAmino Acids, Branched-ChainCarrier ProteinsSodiumPhenylalanineAlanineAmino Acid Transport System y+LHydrogen-Ion ConcentrationSubstrate SpecificityMembrane Transport Proteins4-ChloromercuribenzenesulfonateGlutamineProlineCystineIsoleucineFatty Acid Transport ProteinsAmino Acid SequenceValineArginineLysineLeucine-tRNA LigaseMolecular Sequence DataCloning, MolecularMutationCell MembraneSequence Homology, Amino AcidAmino Acid Transport Systems, AcidicEscherichia coliTryptophanGlutamatesXenopus laevisHistidineOocytesBase SequenceCell LineTaurocholic AcidDicarboxylic AcidsRats, Inbred StrainsBacterial ProteinsRNA, MessengerEthylmaleimideCells, CulturedLarge Neutral Amino Acid-Transporter 1GlycineAmino Acids, DiaminoLiverAntigens, CD98 Light ChainsGenes, BacterialCystinuriaAntigens, CD98 Heavy ChainAmino Acid SubstitutionGlucoseHartnup DiseaseCarbon RadioisotopesDinitrophenolsCulture MediaMethionineMicrovilliMembrane ProteinsIleumPhenylacetatesMethylglucosidesPseudomonadaceaeMethyltyrosinesStereoisomerismAdenosine TriphosphateSequence AlignmentCycloheximideBinding SitesIon TransportSymportersProtein TransportDNA, ComplementaryCarbon IsotopesAspartic AcidTemperatureStructure-Activity RelationshipAxonal TransportTime FactorsAmino Acid Transport System X-AGMonosaccharide Transport ProteinsAmino Acids, Essential