Abstract
Epstein-Barr virus (EBV) DNA was analyzed for the presence of autonomous replicating sequences (designated ars) in a eukaryotic system consisting of a uracil auxotroph of Saccharomyces cerevisiae, YNN27, and a pBR322 hybrid plasmid, YIp5, containing the yeast uracil gene but apparently lacking a eukaryotic origin of replication. Cloned EBV DNA EcoRI restriction fragments, A, B, and DIJhet, were judged to function in this capacity by their ability to convert YNN27 cells to the uracil phenotype after transformation with each EBV-specific fragment ligated into YIp5. Additional analyses to confirm and to specify further the location of the ars were performed by cleavage of EcoRI fragments A and B into smaller BamHI fragments, which were subsequently cloned in YIp5 and tested for their ability to function as ars. BamHI fragment X, obtained from EcoRI fragment A, and BamHI fragment R, obtained from EcoRI fragment B, showed ars behavior. The successful recovery of the appropriate virus DNA segments in plasmid form from transformed yeast cells and the ability of these yeast cells to be propagated further substantiated the ars capability of the three EBV fragments.
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.
- Chan C. S., Tye B. K. Autonomously replicating sequences in Saccharomyces cerevisiae. Proc Natl Acad Sci U S A. 1980 Nov;77(11):6329–6333. doi: 10.1073/pnas.77.11.6329. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Chang A. C., Nunberg J. H., Kaufman R. J., Erlich H. A., Schimke R. T., Cohen S. N. Phenotypic expression in E. coli of a DNA sequence coding for mouse dihydrofolate reductase. Nature. 1978 Oct 19;275(5681):617–624. doi: 10.1038/275617a0. [DOI] [PubMed] [Google Scholar]
- Colby B. M., Shaw J. E., Elion G. B., Pagano J. S. Effect of acyclovir [9-(2-hydroxyethoxymethyl)guanine] on Epstein-Barr virus DNA replication. J Virol. 1980 May;34(2):560–568. doi: 10.1128/jvi.34.2.560-568.1980. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Dagert M., Ehrlich S. D. Prolonged incubation in calcium chloride improves the competence of Escherichia coli cells. Gene. 1979 May;6(1):23–28. doi: 10.1016/0378-1119(79)90082-9. [DOI] [PubMed] [Google Scholar]
- Dambaugh T., Raab-Traub N., Heller M., Beisel C., Hummel M., Cheung A., Fennewald S., King W., Kieff E. Variations among isolates of Epstein-Barr virus. Ann N Y Acad Sci. 1980;354:309–325. doi: 10.1111/j.1749-6632.1980.tb27974.x. [DOI] [PubMed] [Google Scholar]
- Datta A. K., Feighny R. J., Pagano J. S. Induction of Epstein-Barr virus-associated DNA polymerase by 12-O-tetradecanoylphorbol-13-acetate. Purification and characterization. J Biol Chem. 1980 Jun 10;255(11):5120–5125. [PubMed] [Google Scholar]
- Hampar B., Tanaka A., Nonoyama M., Derge J. G. Replication of the resident repressed Epstein-Barr virus genome during the early S phase (S-1 period) of nonproducer Raji cells. Proc Natl Acad Sci U S A. 1974 Mar;71(3):631–633. doi: 10.1073/pnas.71.3.631. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Heller M., Dambaugh T., Kieff E. Epstein-Barr virus DNA. IX. Variation among viral DNAs from producer and nonproducer infected cells. J Virol. 1981 May;38(2):632–648. doi: 10.1128/jvi.38.2.632-648.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hinnen A., Hicks J. B., Fink G. R. Transformation of yeast. Proc Natl Acad Sci U S A. 1978 Apr;75(4):1929–1933. doi: 10.1073/pnas.75.4.1929. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kaschka-Dierich C., Adams A., Lindahl T., Bornkamm G. W., Bjursell G., Klein G., Giovanella B. C., Singh S. Intracellular forms of Epstein-Barr virus DNA in human tumour cells in vivo. Nature. 1976 Mar 25;260(5549):302–306. doi: 10.1038/260302a0. [DOI] [PubMed] [Google Scholar]
- King W., Thomas-Powell A. L., Raab-Traub N., Hawke M., Kieff E. Epstein-Barr virus RNA. V. Viral RNA in a restringently infected, growth-transformed cell line. J Virol. 1980 Nov;36(2):506–518. doi: 10.1128/jvi.36.2.506-518.1980. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Laskey R. A., Harland R. M. Replication origins in the eucaryotic chromosome. Cell. 1981 May;24(2):283–284. doi: 10.1016/0092-8674(81)90316-0. [DOI] [PubMed] [Google Scholar]
- Nonoyama M., Pagano J. S. Separation of Epstein-Barr virus DNA from large chromosomal DNA in non-virus-producing cells. Nat New Biol. 1972 Aug 9;238(84):169–171. doi: 10.1038/newbio238169a0. [DOI] [PubMed] [Google Scholar]
- Peden K., Mounts P., Hayward G. S. Homology between mammalian cell DNA sequences and human herpesvirus genomes detected by a hybridization procedure with high-complexity probe. Cell. 1982 Nov;31(1):71–80. doi: 10.1016/0092-8674(82)90406-8. [DOI] [PubMed] [Google Scholar]
- Raab-Traub N., Dambaugh T., Kieff E. DNA of Epstein-Barr virus VIII: B95-8, the previous prototype, is an unusual deletion derivative. Cell. 1980 Nov;22(1 Pt 1):257–267. doi: 10.1016/0092-8674(80)90173-7. [DOI] [PubMed] [Google Scholar]
- Rigby P. W., Dieckmann M., Rhodes C., Berg P. Labeling deoxyribonucleic acid to high specific activity in vitro by nick translation with DNA polymerase I. J Mol Biol. 1977 Jun 15;113(1):237–251. doi: 10.1016/0022-2836(77)90052-3. [DOI] [PubMed] [Google Scholar]
- Shaw J. E., Seebeck T., Li J. L., Pagano J. S. Epstein-Barr virus DNA synthesized in superinfected Raji cells. Virology. 1977 Apr;77(2):762–771. doi: 10.1016/0042-6822(77)90497-4. [DOI] [PubMed] [Google Scholar]
- Southern E. M. Detection of specific sequences among DNA fragments separated by gel electrophoresis. J Mol Biol. 1975 Nov 5;98(3):503–517. doi: 10.1016/s0022-2836(75)80083-0. [DOI] [PubMed] [Google Scholar]
- Stinchcomb D. T., Struhl K., Davis R. W. Isolation and characterisation of a yeast chromosomal replicator. Nature. 1979 Nov 1;282(5734):39–43. doi: 10.1038/282039a0. [DOI] [PubMed] [Google Scholar]
- Stinchcomb D. T., Thomas M., Kelly J., Selker E., Davis R. W. Eukaryotic DNA segments capable of autonomous replication in yeast. Proc Natl Acad Sci U S A. 1980 Aug;77(8):4559–4563. doi: 10.1073/pnas.77.8.4559. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Struhl K., Stinchcomb D. T., Scherer S., Davis R. W. High-frequency transformation of yeast: autonomous replication of hybrid DNA molecules. Proc Natl Acad Sci U S A. 1979 Mar;76(3):1035–1039. doi: 10.1073/pnas.76.3.1035. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Zakian V. A. Origin of replication from Xenopus laevis mitochondrial DNA promotes high-frequency transformation of yeast. Proc Natl Acad Sci U S A. 1981 May;78(5):3128–3132. doi: 10.1073/pnas.78.5.3128. [DOI] [PMC free article] [PubMed] [Google Scholar]