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UV-induced repair inEscherichia coli B/r Hcr thy trp cells: Its dependence on UV damage

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Abstract

Irradiation ofEscherichia coli B/r Hcr thy trp cells with a low UV-dose permits a post-replication repair of DNA and decreases the breakdown of DNA after a successive irradiation of cells with high UV doses. The usefulness of a repair function of the protein synthesized after a low irradiation dose increases with the increasing damage of DNA.

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References

  • Emmerson P.T., West S.C.: Identification of protein X ofE. coli as therecA +|tif+ gene product.Molec. Gen. Genet. 155, 77 (1977).

    Article  PubMed  CAS  Google Scholar 

  • Gudas L.J., Mount D.W.: Identification of therecA (tif) gene product ofEscherichia coli.Proc. Nat. Acad. Sci. 74, 5280 (1977).

    Article  PubMed  CAS  Google Scholar 

  • Little J.W., Kleid D.G.:E. coli protein X is therecA gene product.J. Biol. Chem. 252, 6251 (1977).

    PubMed  CAS  Google Scholar 

  • McGrath R.A., Williams R.W.: Reconstructionin vivo of irradiatedE. coli deoxyribonucleic acid; the rejoining of broken pieces.Nature 212, 534 (1966).

    Article  PubMed  CAS  Google Scholar 

  • Pollard E.C., Fugate J.K.: Relative rates of repair of single strand breaks and postirradiation degradation in normal and induced cells ofEscherichia coli.Biophys. J. 24, 429 (1978).

    Article  PubMed  CAS  Google Scholar 

  • Sedgwick S.G.: Inducible error-prone repair inE.coli.Proc. Nat. Acad. Sci. 72, 2753 (1975).

    Article  PubMed  CAS  Google Scholar 

  • Sedgwick S.G.: Misrepair of overlapping daughter-strand gaps as a possible mechanisms for UV induced mutagenesis inuvr strains ofEscherichia coli; A general model for induced mutagenesis by misrepair (SOS repair) of closely spaced DNA lesions.Mutat.Res. 41, 185 (1976).

    PubMed  CAS  Google Scholar 

  • Sedliaková M., Slezáriková V., Mašek F., Brozmanová J.: UV-inducible repair; influence on survival, dimer excision, DNA replication and breakdown inEscherichia coli B/r Hcr+ cells.Molec. Gen. Genet. 160, 81 (1978a).

    PubMed  Google Scholar 

  • Sedliaková M., Slezáriková V., Piršel M.: UV-inducible repair. II. Its role in various defective mutants ofEscherichia coli K-12.Molec. Gen. Genet. 167, 209 (1978b).

    Article  PubMed  Google Scholar 

  • Slezáriková V., Sedliaková M.: The effect of UV-induction on DNA replication in UV-irradiated excision deficientEscherichia coli, p. 509 inDNA; Recombination, Interactions and Repair (S. Zadražil, J. Šponar Eds). Pergamon Press, Oxford 1980.

    Google Scholar 

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Slezáriková, V. UV-induced repair inEscherichia coli B/r Hcr thy trp cells: Its dependence on UV damage. Folia Microbiol 27, 65–68 (1982). https://doi.org/10.1007/BF02883841

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  • DOI: https://doi.org/10.1007/BF02883841

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