Abstract
The budding yeast Saccharomyces cerevisiae is proving to be an useful and accurate model for eukaryotic DNA replication. It contains both DNA polymerase alpha (I) and delta (III). Recently, proliferating cell nuclear antigen (PCNA), which in mammalian cells is an auxiliary subunit of DNA polymerase delta and is essential for in vitro leading strand SV40 DNA replication, was purified from yeast. We have now cloned the gene for yeast PCNA (POL30). The gene codes for an essential protein of 29 kDa, which shows 35% homology with human PCNA. Cell cycle expression studies, using synchronized cells, show that expression of both the PCNA (POL30) and the DNA polymerase delta (POL3, or CDC2) genes of yeast are regulated in an identical fashion to that of the DNA polymerase alpha (POL1) gene. Thus, steady state mRNA levels increase 10-100-fold in late G1 phase, peak in early S-phase, and decrease to low levels in late S-phase. In addition, in meiosis mRNA levels increase prior to initiation of premeiotic DNA synthesis.
Full text
PDF




Images in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Almendral J. M., Huebsch D., Blundell P. A., Macdonald-Bravo H., Bravo R. Cloning and sequence of the human nuclear protein cyclin: homology with DNA-binding proteins. Proc Natl Acad Sci U S A. 1987 Mar;84(6):1575–1579. doi: 10.1073/pnas.84.6.1575. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bauer G. A., Burgers P. M. Protein-protein interactions of yeast DNA polymerase III with mammalian and yeast proliferating cell nuclear antigen (PCNA)/cyclin. Biochim Biophys Acta. 1988 Dec 20;951(2-3):274–279. doi: 10.1016/0167-4781(88)90097-8. [DOI] [PubMed] [Google Scholar]
- Bauer G. A., Burgers P. M. The yeast analog of mammalian cyclin/proliferating-cell nuclear antigen interacts with mammalian DNA polymerase delta. Proc Natl Acad Sci U S A. 1988 Oct;85(20):7506–7510. doi: 10.1073/pnas.85.20.7506. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bauer G. A., Heller H. M., Burgers P. M. DNA polymerase III from Saccharomyces cerevisiae. I. Purification and characterization. J Biol Chem. 1988 Jan 15;263(2):917–924. [PubMed] [Google Scholar]
- Bauminger E. R., Cohen S. G., Nowik I., Ofer S., Yariv J. Dynamics of heme iron in crystals of metmyoglobin and deoxymyoglobin. Proc Natl Acad Sci U S A. 1983 Feb;80(3):736–740. doi: 10.1073/pnas.80.3.736. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bennetzen J. L., Hall B. D. Codon selection in yeast. J Biol Chem. 1982 Mar 25;257(6):3026–3031. [PubMed] [Google Scholar]
- Boeke J. D., LaCroute F., Fink G. R. A positive selection for mutants lacking orotidine-5'-phosphate decarboxylase activity in yeast: 5-fluoro-orotic acid resistance. Mol Gen Genet. 1984;197(2):345–346. doi: 10.1007/BF00330984. [DOI] [PubMed] [Google Scholar]
- Boulet A., Simon M., Faye G., Bauer G. A., Burgers P. M. Structure and function of the Saccharomyces cerevisiae CDC2 gene encoding the large subunit of DNA polymerase III. EMBO J. 1989 Jun;8(6):1849–1854. doi: 10.1002/j.1460-2075.1989.tb03580.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bravo R., Frank R., Blundell P. A., Macdonald-Bravo H. Cyclin/PCNA is the auxiliary protein of DNA polymerase-delta. Nature. 1987 Apr 2;326(6112):515–517. doi: 10.1038/326515a0. [DOI] [PubMed] [Google Scholar]
- Broach J. R. Construction of high copy yeast vectors using 2-microns circle sequences. Methods Enzymol. 1983;101:307–325. doi: 10.1016/0076-6879(83)01024-1. [DOI] [PubMed] [Google Scholar]
- Burgers P. M. Eukaryotic DNA polymerases alpha and delta: conserved properties and interactions, from yeast to mammalian cells. Prog Nucleic Acid Res Mol Biol. 1989;37:235–280. doi: 10.1016/s0079-6603(08)60700-x. [DOI] [PubMed] [Google Scholar]
- Carle G. F., Olson M. V. An electrophoretic karyotype for yeast. Proc Natl Acad Sci U S A. 1985 Jun;82(11):3756–3760. doi: 10.1073/pnas.82.11.3756. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Elder R. T., Loh E. Y., Davis R. W. RNA from the yeast transposable element Ty1 has both ends in the direct repeats, a structure similar to retrovirus RNA. Proc Natl Acad Sci U S A. 1983 May;80(9):2432–2436. doi: 10.1073/pnas.80.9.2432. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Feinberg A. P., Vogelstein B. A technique for radiolabeling DNA restriction endonuclease fragments to high specific activity. Anal Biochem. 1983 Jul 1;132(1):6–13. doi: 10.1016/0003-2697(83)90418-9. [DOI] [PubMed] [Google Scholar]
- Gallwitz D., Sures I. Structure of a split yeast gene: complete nucleotide sequence of the actin gene in Saccharomyces cerevisiae. Proc Natl Acad Sci U S A. 1980 May;77(5):2546–2550. doi: 10.1073/pnas.77.5.2546. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gould S. J., Subramani S., Scheffler I. E. Use of the DNA polymerase chain reaction for homology probing: isolation of partial cDNA or genomic clones encoding the iron-sulfur protein of succinate dehydrogenase from several species. Proc Natl Acad Sci U S A. 1989 Mar;86(6):1934–1938. doi: 10.1073/pnas.86.6.1934. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Johnston L. H., White J. H., Johnson A. L., Lucchini G., Plevani P. The yeast DNA polymerase I transcript is regulated in both the mitotic cell cycle and in meiosis and is also induced after DNA damage. Nucleic Acids Res. 1987 Jul 10;15(13):5017–5030. doi: 10.1093/nar/15.13.5017. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Krainer A. R., Maniatis T., Ruskin B., Green M. R. Normal and mutant human beta-globin pre-mRNAs are faithfully and efficiently spliced in vitro. Cell. 1984 Apr;36(4):993–1005. doi: 10.1016/0092-8674(84)90049-7. [DOI] [PubMed] [Google Scholar]
- Matsudaira P. Sequence from picomole quantities of proteins electroblotted onto polyvinylidene difluoride membranes. J Biol Chem. 1987 Jul 25;262(21):10035–10038. [PubMed] [Google Scholar]
- Mikhailov V. S., Marlyev K. A., Ataeva J. O., Kullyev P. K., Atrazhev A. M. Characterization of 3'----5' exonuclease associated with DNA polymerase of silkworm nuclear polyhedrosis virus. Nucleic Acids Res. 1986 May 12;14(9):3841–3857. doi: 10.1093/nar/14.9.3841. [DOI] [PMC free article] [PubMed] [Google Scholar]
- O'Reilly D. R., Crawford A. M., Miller L. K. Viral proliferating cell nuclear antigen. Nature. 1989 Feb 16;337(6208):606–606. doi: 10.1038/337606a0. [DOI] [PubMed] [Google Scholar]
- Pizzagalli A., Valsasnini P., Plevani P., Lucchini G. DNA polymerase I gene of Saccharomyces cerevisiae: nucleotide sequence, mapping of a temperature-sensitive mutation, and protein homology with other DNA polymerases. Proc Natl Acad Sci U S A. 1988 Jun;85(11):3772–3776. doi: 10.1073/pnas.85.11.3772. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Prelich G., Kostura M., Marshak D. R., Mathews M. B., Stillman B. The cell-cycle regulated proliferating cell nuclear antigen is required for SV40 DNA replication in vitro. Nature. 1987 Apr 2;326(6112):471–475. doi: 10.1038/326471a0. [DOI] [PubMed] [Google Scholar]
- Prelich G., Stillman B. Coordinated leading and lagging strand synthesis during SV40 DNA replication in vitro requires PCNA. Cell. 1988 Apr 8;53(1):117–126. doi: 10.1016/0092-8674(88)90493-x. [DOI] [PubMed] [Google Scholar]
- Prelich G., Tan C. K., Kostura M., Mathews M. B., So A. G., Downey K. M., Stillman B. Functional identity of proliferating cell nuclear antigen and a DNA polymerase-delta auxiliary protein. Nature. 1987 Apr 2;326(6112):517–520. doi: 10.1038/326517a0. [DOI] [PubMed] [Google Scholar]
- Rothstein R. J. One-step gene disruption in yeast. Methods Enzymol. 1983;101:202–211. doi: 10.1016/0076-6879(83)01015-0. [DOI] [PubMed] [Google Scholar]
- Saiki R. K., Gelfand D. H., Stoffel S., Scharf S. J., Higuchi R., Horn G. T., Mullis K. B., Erlich H. A. Primer-directed enzymatic amplification of DNA with a thermostable DNA polymerase. Science. 1988 Jan 29;239(4839):487–491. doi: 10.1126/science.2448875. [DOI] [PubMed] [Google Scholar]
- Scherer S., Davis R. W. Replacement of chromosome segments with altered DNA sequences constructed in vitro. Proc Natl Acad Sci U S A. 1979 Oct;76(10):4951–4955. doi: 10.1073/pnas.76.10.4951. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Sitney K. C., Budd M. E., Campbell J. L. DNA polymerase III, a second essential DNA polymerase, is encoded by the S. cerevisiae CDC2 gene. Cell. 1989 Feb 24;56(4):599–605. doi: 10.1016/0092-8674(89)90582-5. [DOI] [PubMed] [Google Scholar]
- So A. G., Downey K. M. Mammalian DNA polymerases alpha and delta: current status in DNA replication. Biochemistry. 1988 Jun 28;27(13):4591–4595. doi: 10.1021/bi00413a001. [DOI] [PubMed] [Google Scholar]
- Tan C. K., Castillo C., So A. G., Downey K. M. An auxiliary protein for DNA polymerase-delta from fetal calf thymus. J Biol Chem. 1986 Sep 15;261(26):12310–12316. [PubMed] [Google Scholar]
- White J. H., Barker D. G., Nurse P., Johnston L. H. Periodic transcription as a means of regulating gene expression during the cell cycle: contrasting modes of expression of DNA ligase genes in budding and fission yeast. EMBO J. 1986 Jul;5(7):1705–1709. doi: 10.1002/j.1460-2075.1986.tb04414.x. [DOI] [PMC free article] [PubMed] [Google Scholar]