title: recA gene product is responsible for inhibition of deoxyribonucleic acid synthesis after ultraviolet irradiation.
abstract: Deoxyribonucleic acid synthesis after ultraviolet irradiation was studied in wild-type, uvrA, recB, recA recB, and recA Escherichia coli strains. Inhibition of deoxyribonucleic acid synthesis, which occurs almost immediately after exposing the cells to ultraviolet radiation, depends on the functional gene recA.
mesh_terms: D001426:Bacterial Proteins / Q000502:physiology*; D004269:DNA, Bacterial / Q000096:biosynthesis*; D004926:Escherichia coli / Q000235:genetics / Q000378:metabolism* / Q000528:radiation effects; D011995:Recombination, Genetic; D014466:Ultraviolet Rays
chemical_list: D001426:Bacterial Proteins; D004269:DNA, Bacterial