Summary
The manner in which ultraviolet induced mutagenesis occurs in yeast is discussed and compared with ultraviolet mutagenesis in Escherichia coli. In both excision proficient and excision deficient strains of Escherichia coli, mutations arise as the square of the ultraviolet dose whereas in yeast, mutations arise as the square of the dose only in excision proficient strains. In excision defective yeast strains, mutations induced by ultraviolet arise with linear kinetics. Ultraviolet irradiation of excision proficient haploid or diploid yeast during G1 results in fixation of mutation in both DNA strands prior to DNA replication, whereas in excision defective strains, the frequency of two strand mutations is very low, and the frequency of one strand mutations and mutations appearing in the second post irradiation mitotic division is increased. All of these results in yeast can be explained by error prone excision repair of two closely spaced dimers in opposite DNA strands in excision proficient strains and occasional error prone filling of postreplication gaps, which are not usually overlapping daughter strand gaps, in excision defective yeast. The dependence of UV mutagenesis on functional RAD6, REV3, CDC8 and MMS3 gene functions is discussed. The MMS3 function appears to be required for UV mutagenesis in a./α diploids but is dispensible in a /a or α/α diploids and in haploids, suggesting that differences exist between error prone repair processes in haploids, a/a, α/α diploids vs. a/α diploids.
Alkylating agent induced mutations in yeast depend on functional RAD6, RAD9, RAD51 and RAD52 genes. Different alleles of the RAD52 locus differ in their effects on ethyl methanesulfonate induced mutations of different sites within the same gene. Misreplication of O6-alkyl guanine probably does not account for most of the mutations induced by alkylating agents in yeast: instead, they probably result from RAD6-dependent error prone repair of gaps opposite O6-alkyl guanine. Error prone repair pathways for repair of radiation damage differ in some respects from error prone repair of damage induced by chemical agents.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Averbeck, D., W. Laskowski, F. Eckardt, and E. Lehmann-Brauns, Four radiation sensitive mutants of Saccharomyces. Survival after UV-and X ray-irradiation as well as UV-induced reversion rates from isoleucine-valine dependence to independence, Mol. Gen. Genet., 107 (1970) 117–127.
Bridges, B. A., Recent advances in basic mutation research, Mutat. Res., 44 (1977) 149–163.
Bridges, B. A., R. E. Dennis, and R. J. Munson, Differential induction and repair of ultraviolet damage leading to true reversions and external suppressor mutations of an ochre codon in Escherichia coli B/r WP2, Genetics 57 (1967) 897–908.
Bridges, B. A., R. P. Mottershead, and S. G. Sedgwick, Mutagenic DNA repair in Escherichia coli. III. Requirements for a function of DNA polymerase III in ultraviolet light mutagenesis, Mol. Gen. Genet., 144 (1976) 53–58.
Caillet-Fauquet, P., M. Defais and M. Radman, Molecular mechanisms of induced mutagenesis. Replication in vivo of bacteriophage øx174 single-stranded, ultraviolet light-irradiated DNA in intact and irradiated host cells, J. Mol. Biol., 117 (1977) 95–112.
Coulondre, C. and J. H. Miller, Genetic studies of the lac repressor. IV. Mutagenic specificity in the lacI gene of Escherichia coli, J. Mol. Biol., 117 (1977) 577–606.
Cox, B. S. and J. M. Parry, The isolation, genetics and survival characteristics of ultraviolet-light sensitive mutants in yeast, Mutat. Res., 6 (1968) 37–55.
Doubleday, O. P., B. A. Bridges, and M. H. L. Green, Mutagenic DNA repair in Escherichia coli. II. Factors affecting loss of photoreversibility of UV induced mutations, Mol. Gen. Genet., 140 (1975) 221–230.
Doudney, C. O., Complexity of the ultraviolet mutation frequency response curve in Escherichia coli B/r SOS induction, one-lesion and two-lesion mutagenesis, J. Bacteriol., 128 (1976) 815–826.
Drake, J. W., and R. H. Baltz, The biochemistry of mutagenesis, Ann. Rev. Biochem., 45 (1976) 11–37.
Eckardt, F., and R. H. Haynes, Induction of pure and sectored mutant clones in excision-proficient and deficient strains of yeast, Mutat. Res., 43 (1977) 327–338.
Eckardt, F. and R. H. Haynes, Kinetics of mutation induction by ultraviolet light in excision-deficient yeast, Genetics, 85 (1977) 225–247.
Freese, E., and E. B. Freese, Mutagenic and inactivating DNA alterations, Radia. Res. Suppl., 6 (1966) 97–140.
Game, J. C., J. G. Little, and R. H. Haynes, Yeast mutants sensitive to trimethoprim, Mutat. Res., 28 (1975) 175–182.
Gerchman, L. L., and D. B. Ludlum, The properties of O6-methyl guanine in templates for RNA polymerase, Biochim. Biophys. Acta, 308 (1973) 310–316.
Green, M. H. L., On the possible immunity of newly synthesized DNA to error-prone repair, Mutat. Res., 44 (1977) 161–163.
Hartwell, L. H., Genetic control of the cell division cycle in yeast. II. Genes controlling DNA replication and its initiation, J. Mol. Biol., 59 (1971) 183–194.
Hastings, P. J., S.-K. Quah, and R. C. von Borstel, Spontaneous mutation by mutagenic repair of spontaneous lesions in DNA, Nature 264 (1976) 719–722.
Hill, R. F., Ultraviolet-induced lethality and reversion to prototrophy in Escherichia coli strains with normal and reduced dark repair ability, Photochem. Photobiol., 4 (1965) 563–568.
Hunnable, E. G., and B. S. Cox, The genetic control of dark recombination in yeast, Mutat. Res., 13 (1971) 297–309.
Ishii, Y., and S. Kondo, Comparative analysis of deletion and base-change mutabilities of Escherichia coli B strains differing in DNA repair capacity (wild-type, uvrA-, polA-, recA-) by various mutagens, Mutat. Res., 27 (1975) 27–44.
James, A. P. and B. J. Kilbey, The timing of UV mutagenesis in yeast: a pedigree analysis of induced recessive mutation, Genetics 87 (1977) 237–248.
James, A. P., B. J. Kilbey, and G. J. Prefontaine, The timing of UV mutagenesis in yeast: continuing mutation in an excision defective (radl-1) strain, Mol. Gen. Genet., 165 (1978) 207–212.
Kilbey, B. J., T. Brychcy, and A. Nasim, Initiation of UV mutagenesis in Saccharomyces cerevisiae, Nature, 274 (1978) 889–891.
Kondo, S., H. Ichikawa, K. Iwo, and T. Kato, Base-change mutagenesis and phophage induction in strains of Escherichia coli with different DNA repair capacities, Genetics, 66 (1970) 187–217.
Lawley, P. D., Alkylation of nucleic acids and mutagenesis, In: Molecular and Environmental Aspects of Mutagenesis, L. Prakash, F. Sherman, M. W. Miller, C. W. Lawrence, and H. W. Taber, Eds., Charles C Thomas, Springfield, Ill., 1974, pp. 17–33.
Lawley, P. D., Some chemical aspects of dose-response relationships in alkylation mutagenesis, Mutat. Res., 23 (1974) 283–295.
Lawrence, C. W., and R. Christensen, UV mutagenesis in radiation sensitive strains of yeast, Genetics, 82 (1976) 207–232.
Lawrence, C. W., and R. Christensen, Ultraviolet-induced reversion of cycl alleles in radiation-sensitive strains of yeast: I. revl mutant strains, J. Mol. Biol., 122 (1978) 1–21.
Lawrence, C. W., and R. Christensen, Ultraviolet-induced reversion of cycl alleles in radiation-sensitive strains of yeast. II. rev2 mutant strains, Genetics, 90 (1978) 213–226.
Lawrence, C. W., and R. Christensen, Ultraviolet-induced reversion of cycl alleles in radiation-sensitive strains of yeast. III. rev3 mutant strains, Genetics 92 (1979) 397–408.
Lawrence, C. W., J. W. Stewart, F. Sherman, and R. Christensen, Specificity and frequency of ultraviolet-induced reversion of an iso-1-cytochrome c ochre mutant in radiation-sensitive strains of yeast, J. Mol. Biol., 85 (1974) 137–162.
Lehmann, A. R., and B. A. Bridges, DNA repair, Essays Biochem., 13 (1977) 71–119.
Lemontt, J., Mutants of yeast defective in mutation induced by ultraviolet light, Genetics, 68 (1971) 21–33.
Lemontt, J., Pathways of ultraviolet mutability in Saccharomyces cerevisiae. II. The effect of rev genes on recombination, Mutat. Res., 13 (1971) 319–326.
Lemontt, J., Induction of forward mutations in mutationally defective yeast, Mol. Gen. Genet., 119 (1972) 27–42.
Loveless, A., Possible relevance of O6 alkylation of deoxyguanosine to the mutagenicity and carcinogenicity of nitrosamines and nitrosamides, Nature, 223 (1969) 206–207.
Mehta, J. R., and D. B. Ludlum, Synthesis and properties of O6-methyl-deoxyguanylic acid and its copolymers with deoxycytidylic acid, Biochim. Biophys. Acta, 521 (1978) 770–778.
Prakash, L., Lack of chemically induced mutation in repair-deficient mutants of yeast, Genetics, 78 (1974) 1101–1118.
Prakash, L., Repair of pyrimidine dimers in nuclear and mitochondrial DNA of yeast irradiated with low doses of ultraviolet light, J. Mol. Biol., 98 (1975) 781–795.
Prakash, L., Effect of genes controlling radiation sensitivity on chemically-induced mutations in Saccharomyces cerevisiae, Genetics, 83 (1976) 285–301.
Prakash, L., Repair of pyrimidine dimers in radiation-sensitive mutants rad3, rad4, rad6 and rad9 of Saccharomyces cerevisiae, Mutat. Res., 45 (1977) 13–20.
Prakash, L., Defective thymine dimer excision in radiation-sensitive mutants rad10 and radl6 of Saccharomyces cerevisiae, Mol. Gen. Genet., 152 (1977) 125–128.
Prakash, L., D. Hinkle, and S. Prakash, Decreased UV mutagenesis in cdc8, a DNA replication mutant of Saccharomyces cerevisiae, Mol. Gen. Genet., 172 (1979) 249–258.
Prakash, L. and S. Prakash, Isolation and characterization of MMS-sensitive mutants of Saccharomyces cerevisiae, Genetics, 86 (1977) 33–55.
Prakash, L. and S. Prakash, Three additional genes involved in pyrimidine dimer removal in Saccharomyces cerevisiae: RAD7, RAD14 and MMS19, Mol. Gen. Genet., (1979) in press.
Prakash, L., and S. Prakash, unpublished results.
Prakash, L., and F. Sherman, Mutagenic specificity: reversion of iso-1-cytochrome c mutants of yeast, J. Mol. Biol., 79 (1973) 65–82.
Prakash, S., L. Prakash, W. Burke, and B. Montelone, Effects of the RAD52 gene on recombination in Saccharomyces cerevisiae, Genetics, in press (1979).
Quah, S.-K., personal communication, University of Alberta.
Radman, M., Phenomenology of an inducible mutagenic DNA repair pathway in Escherichia coli: SOS repair hypothesis, In: Molecular and Environmental Aspects of Mutagenesis, L. Prakash, F. Sherman, M. W. Miller, C. W. Lawrence, and H. W. Taber, Charles C Thomas, Springfield, Ill., 1974, pp. 128–142.
Resnick, M. A., Induction of mutations in Saccharomyces cerevisiae by ultraviolet light, Mutat. Res., 7 (1969) 315–332.
Resnick, M. A., and J. K. Setlow, Repair of pyrimidine dimer damage induced in yeast by ultraviolet light, J. Bacteriol., 109 (1972) 979–986.
Rupp, W. D., C. E. Wilde, III, D. L. Reno, and P. Howard-Flanders, Exchanges between DNA strands in ultravioletirradiated Eschjerichia coli, J. Mol. Biol., 61 (1971) 25–44.
Schendel, P. F., M. Defais, P. Jeggo, L. Samson, and J. Cairns, Pathways of mutagenesis and repair in E. coli exposed to low levels of simple alkylating agents, J. Bacteriol., 135 (1978) 466–475.
Sedgwick, S. G., Misrepair of overlapping daughter strand gaps as a possible mechanism for UV induced mutagenesis in uvr strains of Escherichia coli: a general model for induced mutagenesis by misrepair (SOS repair) of closely spaced lesions, Mutat. Res., 41 (1976) 185–200.
Seeberg, E., Reconstitution of an Escherichia coli repair endonuclease activity from the separated uvrA+ and uvrB+/uvrC+ gene products, Proc. Natl. Acad. Sci. (U.S.), 75 (1978) 2569–2573.
Smith, K. C., D. A. Youngs, E. van der Schueren, K. M. Carlson, and N. J. Sargentini, Excision repair and mutagenesis are complex processes, In: DNA Repair Mechanisms, P. C. Hanawalt, E. C. Friedberg, and C. F. Fox, eds., Academic Press, New York, Vol. 9, 1978, pp. 247–250.
Unrau, P., R. Wheatcroft, and B. S. Cox, The excision of pyrimidine dimers from DNA of ultraviolet irradiated yeast, Mol. Gen. Genet., 113 (1971) 359–362.
Waters, R. and E. Moustacchi, The disappearance of ultraviolet-induced pyrimidine dimers from the nuclear DNA of exponential and stationary phase cells of Saccharomyces cerevisiae following various post-irradiation treatments, Biochim. Biophys. Acta, 353 (1974) 407–419.
Witkin, E. M., Radiation-induced mutations and their repair, Science, 152 (1966) 1345–1353.
Witkin, E., Elevated mutability of polA and uvrA polA derivatives of Escherichia coli B/r at sublethal doses of ultraviolet light: evidence for an inducible error-prone repair system (“SOS repair”) and its anomalous expression in these strains, Genetics, 79 (1975) 199–213.
Witkin, E. and D. L. George, Ultraviolet mutagenesis in polA and uvrA poiA derivatives of Escherichia coli B/r: Evidence for an inducible error-prone repair system, Genetics, 73 (1973) 91–108.
Witkin, E. M., Ultraviolet mutagenesis and inducible DNA repair in Escherichia coli, Bacteriol. Rev., 40 (1976) 869–907.
Zakharov, I. A., T. N. Kozina, and I. V. Fedorova, Effets des mutations vers las sensibilité rayonnement ultraviolet chez la levure, Mutat. Res., 9 (1970) 31–39.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 1980 Plenum Press, New York
About this chapter
Cite this chapter
Prakash, L., Prakash, S. (1980). Genetic Analysis of Error-Prone Repair Systems in Saccharomyces cerevisiae . In: Generoso, W.M., Shelby, M.D., de Serres, F.J. (eds) DNA Repair and Mutagenesis in Eukaryotes. Basic Life Sciences, vol 15. Springer, Boston, MA. https://doi.org/10.1007/978-1-4684-3842-0_9
Download citation
DOI: https://doi.org/10.1007/978-1-4684-3842-0_9
Publisher Name: Springer, Boston, MA
Print ISBN: 978-1-4684-3844-4
Online ISBN: 978-1-4684-3842-0
eBook Packages: Springer Book Archive