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A Yeast Excision-repair Gene is Inducible by DNA Damaging Agents

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Specialty Science
Date 1986 Mar 1
PMID 3081903
Citations 55
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Abstract

Plasmids containing various RAD-lacZ gene fusions were integrated into the chromosome of haploid yeast cells. These integrant strains were tested for expression of Escherichia coli beta-galactosidase after treatment with agents that damage DNA or interfere with normal DNA replication. We did not observe induction of single-copy RAD1-lacZ or RAD3-lacZ fusion genes under the experimental conditions used. However, exposure of cells containing an integrated RAD2-lacZ fusion gene to UV-radiation, gamma-radiation, 4-nitroquinoline 1-oxide, or nalidixic acid resulted in 4- to 6-fold enhanced expression of beta-galactosidase. Induction of the RAD2 gene after treatment of untransformed cells with 4-nitroquinoline 1-oxide was confirmed by direct examination of RAD2 mRNA. Lower levels of induction (approximately equal to 50%) were observed after treatment of cells with other chemicals. Induction of the RAD2-lacZ fusion gene was also observed in cells transformed with single-copy and multicopy autonomously replicating plasmids.

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References
1.
Okayama H, Berg P . High-efficiency cloning of full-length cDNA. Mol Cell Biol. 1982; 2(2):161-70. PMC: 369769. DOI: 10.1128/mcb.2.2.161-170.1982. View

2.
Berk A, Sharp P . Sizing and mapping of early adenovirus mRNAs by gel electrophoresis of S1 endonuclease-digested hybrids. Cell. 1977; 12(3):721-32. DOI: 10.1016/0092-8674(77)90272-0. View

3.
Naumovski L, Friedberg E . Saccharomyces cerevisiae RAD2 gene: isolation, subcloning, and partial characterization. Mol Cell Biol. 1984; 4(2):290-5. PMC: 368694. DOI: 10.1128/mcb.4.2.290-295.1984. View

4.
Higgins D, Prakash S, Reynolds P, Polakowska R, Weber S, Prakash L . Isolation and characterization of the RAD3 gene of Saccharomyces cerevisiae and inviability of rad3 deletion mutants. Proc Natl Acad Sci U S A. 1983; 80(18):5680-4. PMC: 384322. DOI: 10.1073/pnas.80.18.5680. View

5.
Oishi M, Irbe R, Morin L . Molecular mechanism for the induction of "SOS" functions. Prog Nucleic Acid Res Mol Biol. 1981; 26:281-301. DOI: 10.1016/s0079-6603(08)60412-2. View