Interstrand cross-links in the DNA of Escherichia coli B/r and Bs-1 and their removal by the resistant strain.
D000478:Alkylation; D002499:Centrifugation, Density Gradient; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D002845:Chromatography; D004261:DNA Replication / Q000187:drug effects*; D004269:DNA, Bacterial; D004352:Drug Resistance, Microbial; D004926:Escherichia coli; D005827:Genetics, Microbial; D009150:Mustard Compounds / Q000494:pharmacology*; D013460:Sulfur Isotopes; D014316:Tritium
D004269:DNA, Bacterial; D009150:Mustard Compounds; D013460:Sulfur Isotopes; D014316:Tritium