title: Altered base ratios in the DNA of an Escherichia coli mutator strain.
mesh_terms: D000225:Adenine / Q000032:analysis*; D001120:Arginine; D002482:Cellulose; D002852:Chromatography, Ion Exchange; D003596:Cytosine / Q000032:analysis*; D004269:DNA, Bacterial / Q000032:analysis*; D003720:Densitometry; D004926:Escherichia coli; D005796:Genes; D005815:Genetic Code; D005827:Genetics, Microbial; D005971:Glutamates; D006147:Guanine / Q000032:analysis*; D009154:Mutation; D009711:Nucleotides; D013941:Thymine / Q000032:analysis*; D014364:Tryptophan / Q000378:metabolism; D014461:Ultracentrifugation
chemical_list: D004269:DNA, Bacterial; D005971:Glutamates; D009711:Nucleotides; D006147:Guanine; D014364:Tryptophan; D003596:Cytosine; D002482:Cellulose; D001120:Arginine; D000225:Adenine; D013941:Thymine