Skip to main content
NCBI home page
Journal of Virology logoLink to Journal of Virology
. 1976 Dec;20(3):555–563. doi: 10.1128/jvi.20.3.555-563.1976

Content and expression of integrated viral DNA in hamster cells transformed by nondefective adenovirus type 2- simian virus 40 hybrid viruses.

J H Breeden, Y Wewerka-Lutz, L E Schnipper, J Hauser, C T Patch, A M Lewis Jr, A S Levine
PMCID: PMC355031  PMID: 186633

Abstract

Hamster cells transformed by adenovirus 2 (Ad2) and five nondefective Ad2-simian virus 40 (SV40) hybrid viruses are all of the Ad2-transformed phenotype. All lines accumulate Ad2 RNA and Ad2 T antigen; two hybrid-transformed lines accumulate SV40 RNA, but only one contains detectable amounts of SV40 antigens. We examines selected lines from this group of transformed hamster cells for Ad2 DNA content and viral RNA expression by using hydroxyapatite chromatography and separated strands of labeled viral DNA as probes. All lines studies contain 1 to 2 Ad2 genome equivalents per haploid equivalent of cell DNA. The expression of Ad2 RNA exhibits two distinct patterns. In one pattern, transcription of the heavy strand of Ad2 DNA is less than that of the light strand, whereas in the second pattern of Ad2 RNA expression the extent of heavy-strand transcription is greatly increased. In the two lines containing SV40 RNA, the entire SV40 (-) strand is transcribed; the (+) strand is not expressed in these cells. These patterns of viral RNA expression suggest the possibility that host promoters may play a role in regulating transcription of integrated viral DNA.

Full text

PDF
555

Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. BURTON K. A study of the conditions and mechanism of the diphenylamine reaction for the colorimetric estimation of deoxyribonucleic acid. Biochem J. 1956 Feb;62(2):315–323. doi: 10.1042/bj0620315. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Eagle H. Buffer combinations for mammalian cell culture. Science. 1971 Oct 29;174(4008):500–503. doi: 10.1126/science.174.4008.500. [DOI] [PubMed] [Google Scholar]
  3. Flint S. J., Wewerka-Lutz Y., Levine A. S., Sambrook J., Sharp P. A. Adenovirus transcription. II. RNA sequences complementary to simian virus 40 and adenovirus 2DNA in AD2+ND1- and AD2+ND3-infected cells. J Virol. 1975 Sep;16(3):662–673. doi: 10.1128/jvi.16.3.662-673.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Gallimore P. H. Viral DNA in transformed cells. II. A study of the sequences of adenovirus 2 DNA IN NINE LINES OF TRANSFORMED RAT CELLS USING SPECIFIC FRAGMENTS OF THE VIRAL GENOME;. J Mol Biol. 1974 Oct 15;89(1):49–72. doi: 10.1016/0022-2836(74)90162-4. [DOI] [PubMed] [Google Scholar]
  5. Gelb L. D., Kohne D. E., Martin M. A. Quantitation of Simian virus 40 sequences in African green monkey, mouse and virus-transformed cell genomes. J Mol Biol. 1971 Apr 14;57(1):129–145. doi: 10.1016/0022-2836(71)90123-9. [DOI] [PubMed] [Google Scholar]
  6. Graham F. L., Abrahams P. J., Mulder C., Heijneker H. L., Warnaar S. O., De Vries F. A., Fiers W., Van Der Eb A. J. Studies on in vitro transformation by DNA and DNA fragments of human adenoviruses and simian virus 40. Cold Spring Harb Symp Quant Biol. 1975;39(Pt 1):637–650. doi: 10.1101/sqb.1974.039.01.077. [DOI] [PubMed] [Google Scholar]
  7. Henry P. H., Schnipper L. E., Samaha R. J., Crumpacker C. S., Lewis A. M., Jr, Levine A. S. Studies of nondefective adenovirus 2-simian virus 40 hybrid viruses. VI. Characterization of the DNA from five nondefective hybrid viruses. J Virol. 1973 May;11(5):665–671. doi: 10.1128/jvi.11.5.665-671.1973. [DOI] [PMC free article] [PubMed] [Google Scholar]
  8. Kelly T. J., Jr, Lewis A. M., Jr Use of nondefective adenovirus-simian virus 40 hybrids for mapping the simian virus 40 genome. J Virol. 1973 Sep;12(3):643–652. doi: 10.1128/jvi.12.3.643-652.1973. [DOI] [PMC free article] [PubMed] [Google Scholar]
  9. Khoury G., Howley P., Nathans D., Martin M. Posttranscriptional selection of simian virus 40-specific RNA. J Virol. 1975 Feb;15(2):433–437. doi: 10.1128/jvi.15.2.433-437.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]
  10. Khoury G., Lewis A. M., Jr, Oxman M. N., Levine A. S. Strand orientation of SV40 transcription in cells infected by non-defective adenovirus 2-SV40 hybrid viruses. Nat New Biol. 1973 Dec 19;246(155):202–205. doi: 10.1038/newbio246202a0. [DOI] [PubMed] [Google Scholar]
  11. Landgraf-Leurs M., Green M. Adenovirus DNA. 3. Separation of the complementary strands of adenovirus types 2, 7 and 12 DNA molecules. J Mol Biol. 1971 Aug 28;60(1):185–202. doi: 10.1016/0022-2836(71)90457-8. [DOI] [PubMed] [Google Scholar]
  12. Lebowitz P., Kelly T. J., Jr, Nathans D., Lee T. N., Lewis A. M., Jr A colinear map relating the simian virus 40 (SV40) DNA segments of six adenovirus-SV40 hybrids to the DNA fragments produced by restriction endonuclease cleavage of SV40 DNA. Proc Natl Acad Sci U S A. 1974 Feb;71(2):441–445. doi: 10.1073/pnas.71.2.441. [DOI] [PMC free article] [PubMed] [Google Scholar]
  13. Levine A. S., Levin M. J., Oxman M. N., Lewis A. M., Jr Studies of nondefective adenovirus 2-simian virus 40 hybrid viruses. VII. Characterization of the simian virus 40 RNA species induced by five nondefective hybrid viruses. J Virol. 1973 May;11(5):672–681. doi: 10.1128/jvi.11.5.672-681.1973. [DOI] [PMC free article] [PubMed] [Google Scholar]
  14. Lewis A. M., Jr, Breeden J. H., Wewerka Y. L., Schnipper L. E., Levine A. S. Studies of hamster cells transformed by adenovirus 2 and the nondefective Ad2-SV40 hybrids. Cold Spring Harb Symp Quant Biol. 1975;39(Pt 1):651–656. doi: 10.1101/sqb.1974.039.01.078. [DOI] [PubMed] [Google Scholar]
  15. Lewis A. M., Jr, Levine A. S., Crumpacker C. S., Levin M. J., Samaha R. J., Henry P. H. Studies of nondefective adenovirus 2-simian virus 40 hybrid viruses. V. Isolation of additional hybrids which differ in their simian virus 40-specific biological properties. J Virol. 1973 May;11(5):655–664. doi: 10.1128/jvi.11.5.655-664.1973. [DOI] [PMC free article] [PubMed] [Google Scholar]
  16. Lewis A. M., Jr, Rabson A. S., Levine A. S. Studies of nondefective adenovirus 2-simian virus 40 hybrid viruses. Transformation of hamster kidney cells by adenovirus 2 and the nondefective hybrid viruses. J Virol. 1974 Jun;13(6):1291–1301. doi: 10.1128/jvi.13.6.1291-1301.1974. [DOI] [PMC free article] [PubMed] [Google Scholar]
  17. Oxman M. N., Levine A. S., Crumpacker C. S., Levin M. J., Henry P. H., Lewis A. M., Jr Studies of nondefective adenovirus 2-simian virus 40 hybrid viruses. IV. Characterization of the simian virus 40 ribonucleic acid species induced by wild-type simian virus 40 and by the nondefective hybrid virus, Ad2 + ND 1 . J Virol. 1971 Aug;8(2):215–224. doi: 10.1128/jvi.8.2.215-224.1971. [DOI] [PMC free article] [PubMed] [Google Scholar]
  18. Patch C. T., Lewis A. M., Jr, Levine A. S. Studies of nondefective adenovirus 2-simian virus 40 hybrid viruses. IX. Template topography in the early region of simian virus 40. J Virol. 1974 Mar;13(3):677–689. doi: 10.1128/jvi.13.3.677-689.1974. [DOI] [PMC free article] [PubMed] [Google Scholar]
  19. Pettersson U., Philipson L. Synthesis of complementary RNA sequences during productive adenovirus infection. Proc Natl Acad Sci U S A. 1974 Dec;71(12):4887–4891. doi: 10.1073/pnas.71.12.4887. [DOI] [PMC free article] [PubMed] [Google Scholar]
  20. Philipson L., Pettersson U., Lindberg U., Tibbetts C., Vennström B., Persson T. RNA synthesis and processing in adenovirus-infected cells. Cold Spring Harb Symp Quant Biol. 1975;39(Pt 1):447–456. doi: 10.1101/sqb.1974.039.01.057. [DOI] [PubMed] [Google Scholar]
  21. Radloff R., Bauer W., Vinograd J. A dye-buoyant-density method for the detection and isolation of closed circular duplex DNA: the closed circular DNA in HeLa cells. Proc Natl Acad Sci U S A. 1967 May;57(5):1514–1521. doi: 10.1073/pnas.57.5.1514. [DOI] [PMC free article] [PubMed] [Google Scholar]
  22. Sambrook J., Botchan M., Gallimore P., Ozanne B., Pettersson U., Williams J., Sharp P. A. Viral DNA sequences in cells transformed by simian virus 40, adenovirus type 2 and adenovirus type 5. Cold Spring Harb Symp Quant Biol. 1975;39(Pt 1):615–632. doi: 10.1101/sqb.1974.039.01.075. [DOI] [PubMed] [Google Scholar]
  23. Sambrook J., Sharp P. A., Keller W. Transcription of Simian virus 40. I. Separation of the strands of SV40 DNA and hybridization of the separated strands to RNA extracted from lytically infected and transformed cells. J Mol Biol. 1972 Sep 14;70(1):57–71. doi: 10.1016/0022-2836(72)90163-5. [DOI] [PubMed] [Google Scholar]
  24. Sharp P. A., Gallimore P. H., Flint S. J. Mapping of adenovirus 2 RNA sequences in lytically infected cells and transformed cell lines. Cold Spring Harb Symp Quant Biol. 1975;39(Pt 1):457–474. doi: 10.1101/sqb.1974.039.01.058. [DOI] [PubMed] [Google Scholar]
  25. Tibbetts C., Pettersson U., Johansson K., Philpson L. Relationship of mRNA from productively infected cells to the complementary strands of adenovirus type 2 DNA. J Virol. 1974 Feb;13(2):370–377. doi: 10.1128/jvi.13.2.370-377.1974. [DOI] [PMC free article] [PubMed] [Google Scholar]
  26. Wetmur J. G., Davidson N. Kinetics of renaturation of DNA. J Mol Biol. 1968 Feb 14;31(3):349–370. doi: 10.1016/0022-2836(68)90414-2. [DOI] [PubMed] [Google Scholar]

Articles from Journal of Virology are provided here courtesy of American Society for Microbiology (ASM)

RESOURCES