title: Mechanisms of spontaneous mutagenesis: clues from altered mutational specificity in DNA repair-defective strains.
mesh_terms: D001483:Base Sequence; D004260:DNA Repair; D004251:DNA Transposable Elements; D004926:Escherichia coli / Q000235:genetics*; D005787:Gene Frequency; D005798:Genes, Bacterial; D009154:Mutation; D009690:Nucleic Acid Conformation; D013045:Species Specificity
chemical_list: D004251:DNA Transposable Elements