title: The nature of mutations of resistance to ribosides in thymine auxotrophs of Escherichia coli K-12.
mesh_terms: D002874:Chromosome Mapping; D002876:Chromosomes, Bacterial; D003433:Crosses, Genetic; D004926:Escherichia coli / Q000201:enzymology / Q000378:metabolism*; D005816:Genetic Complementation Test; D008040:Genetic Linkage; D005827:Genetics, Microbial; D008967:Molecular Biology; D009154:Mutation; D010641:Phenotype; D010770:Phosphotransferases / Q000378:metabolism; D011684:Purine Nucleosides / Q000494:pharmacology; D012263:Ribonucleosides / Q000494:pharmacology*; D013941:Thymine; D014161:Transduction, Genetic
chemical_list: D011684:Purine Nucleosides; D012263:Ribonucleosides; D010770:Phosphotransferases; D013941:Thymine