title: Study of the ability of a DNA polymerase mutant E. coli K12 pol A1 for elimination of single-stranded breaks in DNA caused by methyl methanesulfonate.
mesh_terms: D000476:Alkanesulfonates / Q000494:pharmacology*; D000477:Alkylating Agents / Q000494:pharmacology; D046508:Culture Techniques; D004254:DNA Nucleotidyltransferases / Q000378:metabolism*; D004277:DNA, Single-Stranded; D004926:Escherichia coli; D008697:Methane / Q000494:pharmacology; D008968:Molecular Conformation; D009154:Mutation; D014316:Tritium
chemical_list: D000476:Alkanesulfonates; D000477:Alkylating Agents; D004277:DNA, Single-Stranded; D014316:Tritium; D004254:DNA Nucleotidyltransferases; D008697:Methane