1979
Regulation of the biosynthesis of aminoacyl-transfer ribonucleic acid synthetases and of transfer ribonucleic acid in Escherichia coli. VI. Mutants with increased levels of glutaminyl-transfer ribonucleic acid synthetase and of glutamine transfer ribonucleic acid
Cheung A, Morgan S, Low K, Söll D. Regulation of the biosynthesis of aminoacyl-transfer ribonucleic acid synthetases and of transfer ribonucleic acid in Escherichia coli. VI. Mutants with increased levels of glutaminyl-transfer ribonucleic acid synthetase and of glutamine transfer ribonucleic acid. Journal Of Bacteriology 1979, 139: 176-184. PMID: 378954, PMCID: PMC216843, DOI: 10.1128/jb.139.1.176-184.1979.Peer-Reviewed Original ResearchConceptsTransfer ribonucleic acidAminoacyl-transfer ribonucleic acid synthetasesE. coli mapGlutaminyl-tRNA synthetaseRibonucleic acidTRNA-GlnStructural geneGenetic lociEscherichia coli strainsSpontaneous revertantsEscherichia coliParental strainThermolabile enzymeInteresting strainsColi strainsSynthetaseLociRevertantsEnzymeGlnMin 24GlnRStrainsTRNAMutantsRegulation of the biosynthesis of aminoacyl-transfer ribonucleic acid synthetases and of transfer ribonucleic acid in Escherichia coli. V. Mutants with increased levels of valyl-transfer ribonucleic acid synthetase
Baer M, Low K, Söll D. Regulation of the biosynthesis of aminoacyl-transfer ribonucleic acid synthetases and of transfer ribonucleic acid in Escherichia coli. V. Mutants with increased levels of valyl-transfer ribonucleic acid synthetase. Journal Of Bacteriology 1979, 139: 165-175. PMID: 378953, PMCID: PMC216842, DOI: 10.1128/jb.139.1.165-175.1979.Peer-Reviewed Original ResearchConceptsValyl-tRNA synthetaseAminoacyl-transfer ribonucleic acid synthetasesTransfer ribonucleic acidStructural geneProtein degradationEnzyme overproductionGenetic lociEscherichia coli strainsSpontaneous revertantsEscherichia coliThermolabile enzymeEnzyme synthesisSynthetaseNew enzyme synthesisColi strainsRibonucleic acidRevertantsTurnover rateSynthetasesMutantsBiosynthesisGenesLociColiEnzyme
1972
Glutamyl Transfer Ribonucleic Acid Synthetase of Escherichia coli II. INTERACTION WITH INTACT GLUTAMYL TRANSFER RIBONUCLEIC ACID
Lapointe J, Söll D. Glutamyl Transfer Ribonucleic Acid Synthetase of Escherichia coli II. INTERACTION WITH INTACT GLUTAMYL TRANSFER RIBONUCLEIC ACID. Journal Of Biological Chemistry 1972, 247: 4975-4981. PMID: 4341532, DOI: 10.1016/s0021-9258(19)44926-0.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine TriphosphateAmino Acyl-tRNA SynthetasesCarbon IsotopesCatalysisCentrifugation, Density GradientDiphosphatesDrug StabilityEscherichia coliGlutamatesHot TemperatureHydrogen-Ion ConcentrationKineticsLeucineMagnesiumPhosphorus IsotopesProtein BindingRNA, TransferSpectrometry, FluorescenceValineConceptsGlutamyl-transfer ribonucleic acid synthetaseEscherichia coli IITransfer ribonucleic acidTRNA-GluTRNA-ValTRNA-LeuCognate tRNABiological specificityRibonucleic acidPure enzymeEnzymeSimilar Km valuesComplex formationGradient centrifugationSynthetaseKm valuesFluorescence-quenching studiesTRNAIsoacceptorsComplexesFluorescence quenching studiesHeat inactivationInactivationLeuGlu
1971
A Comparative Study of the Interactions of Escherichia coli Leucyl-, Seryl-, and Valyl-Transfer Ribonucleic Acid Synthetases with Their Cognate Transfer Ribonucleic Acids
Myers G, Blank H, Söll D. A Comparative Study of the Interactions of Escherichia coli Leucyl-, Seryl-, and Valyl-Transfer Ribonucleic Acid Synthetases with Their Cognate Transfer Ribonucleic Acids. Journal Of Biological Chemistry 1971, 246: 4955-4964. PMID: 4936720, DOI: 10.1016/s0021-9258(18)61956-8.Peer-Reviewed Original ResearchConceptsEscherichia coli KSeryl-tRNA synthetaseLeucyl-tRNA synthetaseRibonucleic acidTransfer ribonucleic acidValyl-tRNA synthetaseTRNA recognitionColi KSynthetase-tRNA complexIsoacceptorsAmino acidsEquilibrium binding studiesPing-pong typeTRNASynthetaseEnzymeKm valuesSubstrate inhibitionBasic similaritiesBinding studiesSerylAcidATPSame bufferSequencePurification of an Escherichia coli Leucine Suppressor Transfer Ribonucleic Acid and Its Aminoacylation by the Homologous Leucyl-Transfer Ribonucleic Acid Synthetase
Hayashi H, Söll D. Purification of an Escherichia coli Leucine Suppressor Transfer Ribonucleic Acid and Its Aminoacylation by the Homologous Leucyl-Transfer Ribonucleic Acid Synthetase. Journal Of Biological Chemistry 1971, 246: 4951-4954. PMID: 4941862, DOI: 10.1016/s0021-9258(18)61955-6.Peer-Reviewed Original ResearchMeSH KeywordsAcylationBenzoatesBiological AssayCarbon IsotopesChromatography, DEAE-CelluloseColiphagesEscherichia coliGenetics, MicrobialKineticsLeucineLigasesMutationPeptide BiosynthesisPlant Growth RegulatorsPlants, ToxicPolynucleotidesRNA, TransferSuppression, GeneticTemplates, GeneticTobaccoValine
1970
The Interaction of Seryl and of Leucyl Transfer Ribonucleic Acid Synthetases with Their Cognate Transfer Ribonucleic Acids
Knowles J, Katze J, Konigsberg W, Söll D. The Interaction of Seryl and of Leucyl Transfer Ribonucleic Acid Synthetases with Their Cognate Transfer Ribonucleic Acids. Journal Of Biological Chemistry 1970, 245: 1407-1415. PMID: 4910800, DOI: 10.1016/s0021-9258(18)63251-x.Peer-Reviewed Original ResearchConceptsSeryl-tRNA synthetaseTransfer ribonucleic acidComplex formationTransfer RNA speciesLeucyl-tRNA synthetaseRibonucleic acidRNA speciesCognate tRNAEscherichia coliSynthetaseDensity gradient centrifugationTRNAStable complexesHigh saltGradient centrifugationSpeciesGel filtrationComplexesSerylColiATPEnzymeAcidSerFormation