Suppression of a defective alanyl-tRNA synthetase in Escherichia coli: A compensatory mutation to high alanine affinity
Theall G, Low K, Söll D. Suppression of a defective alanyl-tRNA synthetase in Escherichia coli: A compensatory mutation to high alanine affinity. Molecular Genetics And Genomics 1977, 156: 221-227. PMID: 340903, DOI: 10.1007/bf00283495.Peer-Reviewed Original ResearchConceptsTemperature-resistant revertantsAlanyl-tRNA synthetaseResistant revertantsE. coli mapWild-type enzymeRibosomal proteinsStructural geneGene mapsSynthetase mutantsMutant enzymesParental enzymeCompensatory mutationsTemperature-sensitive characterEscherichia coliAdditional mutationsEnzymeRevertantsSynthetaseMutationsKm valuesAlanineRecAMutantsGenesAffinity