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, NeutralCarrier ProteinsAmino Acids, CyclicAmino Acids, Branched-ChainKineticsSodiumPhenylalanineAlanineAmino Acid Transport System y+LEscherichia coliEscherichia coli ProteinsMembrane Transport ProteinsAmino Acid Sequence4-ChloromercuribenzenesulfonateGlutamineProlineIsoleucineMolecular Sequence DataCystineCloning, MolecularFatty Acid Transport ProteinsMutationValineArginineLysineSequence Homology, Amino AcidLeucine-tRNA LigaseBase SequenceCell MembraneHydrogen-Ion ConcentrationBacterial ProteinsTryptophanAmino Acid Transport Systems, AcidicGenes, BacterialSubstrate SpecificityGlutamatesXenopus laevisHistidineOocytesEscherichia coli InfectionsCell LineRNA, MessengerDicarboxylic AcidsTaurocholic AcidRats, Inbred StrainsEthylmaleimidePlasmidsGlycineAmino Acids, DiaminoCells, CulturedLarge Neutral Amino Acid-Transporter 1Culture MediaAntigens, CD98 Light ChainsLiverAmino Acid SubstitutionCystinuriaMembrane ProteinsGlucoseAntigens, CD98 Heavy ChainMethionineCarbon RadioisotopesDNA, BacterialSequence AlignmentDinitrophenolsHartnup DiseaseEscherichia coli O157Recombinant ProteinsBinding SitesMicrovilliTemperatureIleumGene Expression Regulation, BacterialMethylglucosidesPseudomonadaceaePhenylacetatesSymportersDNA, ComplementaryCarbon IsotopesMethyltyrosinesGenetic Complementation TestMutagenesis, Site-DirectedGenesMonosaccharide Transport ProteinsAspartic AcidProtein TransportCycloheximide