title: Thiosine-resistant mutants of Escherichia coli K-12 with growth-medium-dependent lysyl-tRNA synthetase activity.II. Evidence for an altered lysyl-tRNA synthetase.
mesh_terms: D000604:Amino Acyl-tRNA Synthetases; D002850:Chromatography, Gel; D003545:Cysteine; D004352:Drug Resistance, Microbial; D004355:Drug Stability; D004926:Escherichia coli / Q000187:drug effects / Q000201:enzymology*; D005021:Ethylamines; D006358:Hot Temperature; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008239:Lysine; D046911:Macromolecular Substances; D008967:Molecular Biology; D008970:Molecular Weight; D009154:Mutation; D011489:Protein Denaturation; D013045:Species Specificity; D014508:Urea
chemical_list: D005021:Ethylamines; D046911:Macromolecular Substances; D014508:Urea; D000604:Amino Acyl-tRNA Synthetases; D008239:Lysine; D003545:Cysteine