1996
Genetic analysis of functional connectivity between substrate recognition domains ofEscherichia coli glutaminyl-tRNA synthetase
Kitabatake M, Inokuchi H, Ibba M, Hong K, Söll D. Genetic analysis of functional connectivity between substrate recognition domains ofEscherichia coli glutaminyl-tRNA synthetase. Molecular Genetics And Genomics 1996, 252: 717-722. PMID: 8917315, DOI: 10.1007/bf02173978.Peer-Reviewed Original ResearchConceptsGlutaminyl-tRNA synthetaseWild-type enzymeSubstrate discriminationDouble mutantSubstrate recognition domainThree-dimensional structureAnticodon recognitionSubstrate specificityTRNA bindingGenetic analysisAcceptor stemRecognition domainC171Ternary complexExtensive interactionsMutantsPotential involvementG mutationEnzymeHigh KmSynthetaseMutationsActive siteE222GlnR
1994
Transfer RNA in Its Fourth Decade
RajBhandary U, Söll D. Transfer RNA in Its Fourth Decade. 1994, 1-4. DOI: 10.1128/9781555818333.ch1.Peer-Reviewed Original Research
1991
Mutant enzymes and tRNAs as probes of the glutaminyl-tRNA synthetase: tRNAGln interaction
Enlisch-Peters S, Conley J, Plumbridge J, Leptak C, Söll D, Rogers M. Mutant enzymes and tRNAs as probes of the glutaminyl-tRNA synthetase: tRNAGln interaction. Biochimie 1991, 73: 1501-1508. PMID: 1725262, DOI: 10.1016/0300-9084(91)90184-3.Peer-Reviewed Original ResearchConceptsGlutaminyl-tRNA synthetaseEscherichia coli glutaminyl-tRNA synthetaseClass I aminoacyl-tRNA synthetaseTemperature-sensitive phenotypeAminoacyl-tRNA synthetaseTemperature-sensitive mutantGlutamine identityThree-dimensional structureMutant enzymesGlnRMutantsTerminal adenosineAminoacylation reactionExchange activitySynthetaseMutationsSubsequent assaysPseudorevertantsGlutaminylationTRNAAminoacylationGenesNucleotidesSpeciesColi