Alanine TransaminaseProlineAspartate AminotransferasesAlanineAmino AcidsProline OxidaseSequence Homology, Amino AcidAmino Acid SequenceAlanine RacemaseAmino Acid SubstitutionMolecular Sequence DataCloning, MolecularMutagenesis, Site-DirectedMutationAlanine DehydrogenaseBase SequenceKineticsBinding SitesEscherichia coliAmino Acid Transport SystemsSequence AlignmentModels, MolecularAmino Acids, EssentialProtein ConformationAmino Acid MotifsRecombinant ProteinsStructure-Activity RelationshipProtein Structure, TertiaryAmino Acid Transport Systems, NeutralLeucinePyrroline Carboxylate ReductasesSubstrate SpecificityProtein BindingPeptidesGlutaminePeptide FragmentsProtein Structure, SecondaryBacterial ProteinsGlycineDNA, ComplementaryCell LineAmino Acids, Branched-ChainSequence Homology, Nucleic AcidMolecular WeightSerineAmino Acids, AromaticDNAHydrogen-Ion Concentration1-Pyrroline-5-Carboxylate DehydrogenaseAspartic AcidLysineNeutral RedBiological TransportConserved SequenceArginineLiverRecombinant Fusion ProteinsElectrophoresis, Polyacrylamide GelPlasmidsPoint MutationProteinsCarrier ProteinsAmino Acids, NeutralMutagenesisRestriction MappingCysteineDNA PrimersPhylogenyIsoleucineGenes, BacterialThreonineAmino Acids, SulfurSequence Analysis, DNANitrogenChromatography, High Pressure LiquidTransaminasesSpecies SpecificityPhenylalanineValineCattleRNA, MessengerCodonNeutral CeramidaseTryptophanCatalysisSaccharomyces cerevisiaeTransfectionCircular DichroismMagnetic Resonance SpectroscopyMembrane ProteinsGlutamic AcidHydrolysisMethionineHistidineAmino Acid Transport Systems, BasicCell MembraneTrypsinAmino Acids, DiaminoSequence DeletionTemperature