title: Characterization of DNA synthesis in an Hcr mutant of Escherichia coli exposed to ultraviolet light.
mesh_terms: D002247:Carbon Isotopes; D002499:Centrifugation, Density Gradient; D004260:DNA Repair; D004261:DNA Replication; D004269:DNA, Bacterial / Q000032:analysis / Q000096:biosynthesis* / Q000528:radiation effects; D004277:DNA, Single-Stranded / Q000096:biosynthesis; D003624:Darkness; D004926:Escherichia coli / Q000378:metabolism* / Q000528:radiation effects; D009154:Mutation; D009587:Nitrogen Isotopes; D011830:Radiation Effects; D013104:Spheroplasts; D013941:Thymine / Q000378:metabolism; D014316:Tritium; D014466:Ultraviolet Rays
chemical_list: D002247:Carbon Isotopes; D004269:DNA, Bacterial; D004277:DNA, Single-Stranded; D009587:Nitrogen Isotopes; D014316:Tritium; D013941:Thymine