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. 1993 Sep;67(9):5226–5234. doi: 10.1128/jvi.67.9.5226-5234.1993

Large E1B proteins of adenovirus types 5 and 12 have different effects on p53 and distinct roles in cell transformation.

S J van den Heuvel 1, T van Laar 1, I The 1, A J van der Eb 1
PMCID: PMC237920  PMID: 8350396

Abstract

The formation of complexes between oncoproteins of DNA tumor viruses and the cellular protein p53 is thought to result in inactivation of the growth suppressor function of p53. In cells transformed by nononcogenic human adenovirus type 5 (Ad5), the 55-kDa protein encoded by E1B forms a stable complex with p53 and sequesters it in the cytoplasm. However, the homologous 54-kDa protein of highly oncogenic Ad12 does not detectably associate with p53. Yet in Ad12-transformed cells, p53 is metabolically stable, is present at high levels in the nucleus, and contributes to the oncogenicity of the cells. Such properties have previously been described for mutant forms of p53. Here, we show that stable p53 in Ad12-transformed cells is wild type rather than mutant and that stabilization of p53 is a direct consequence of the expression of the Ad12 E1B protein. We also compared the effects of the E1B proteins on transformation of rodent cells by different combinations of oncogenes. A synergistic interaction was observed for the gene encoding the 54-kDa E1B protein of Ad12 with myc plus ras oncogenes, resembling the effect of mutant p53 on myc plus ras. In contrast, the Ad5 55-kDa E1B protein strongly inhibited transformation by myc plus ras but stimulated transformation by E1A plus ras. The data are explained in terms of different interactions of the two E1B proteins with endogenous p53. The results suggest that in cultured rat cells, endogenous wild-type p53 plays an essential role in cell proliferation, even in the presence of myc plus ras. The dependence on p53 is lost, however, when the adenovirus E1A oncogene is present.

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Selected References

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

  1. Babiss L. E., Ginsberg H. S., Darnell J. E., Jr Adenovirus E1B proteins are required for accumulation of late viral mRNA and for effects on cellular mRNA translation and transport. Mol Cell Biol. 1985 Oct;5(10):2552–2558. doi: 10.1128/mcb.5.10.2552. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Baker S. J., Markowitz S., Fearon E. R., Willson J. K., Vogelstein B. Suppression of human colorectal carcinoma cell growth by wild-type p53. Science. 1990 Aug 24;249(4971):912–915. doi: 10.1126/science.2144057. [DOI] [PubMed] [Google Scholar]
  3. Bernards R., Houweling A., Schrier P. I., Bos J. L., Van der Eb A. J. Characterization of cells transformed by Ad5/Ad12 hybrid early region I plasmids. Virology. 1982 Jul 30;120(2):422–432. doi: 10.1016/0042-6822(82)90042-3. [DOI] [PubMed] [Google Scholar]
  4. Bernards R., Schrier P. I., Bos J. L., Van der Eb A. J. Role of adenovirus types 5 and 12 early region 1b tumor antigens in oncogenic transformation. Virology. 1983 May;127(1):45–53. doi: 10.1016/0042-6822(83)90369-0. [DOI] [PubMed] [Google Scholar]
  5. Calabretta B., Kaczmarek L., Selleri L., Torelli G., Ming P. M., Ming S. C., Mercer W. E. Growth-dependent expression of human Mr 53,000 tumor antigen messenger RNA in normal and neoplastic cells. Cancer Res. 1986 Nov;46(11):5738–5742. [PubMed] [Google Scholar]
  6. Chandrasekaran K., McFarland V. W., Simmons D. T., Dziadek M., Gurney E. G., Mora P. T. Quantitation and characterization of a species-specific and embryo stage-dependent 55-kilodalton phosphoprotein also present in cells transformed by simian virus 40. Proc Natl Acad Sci U S A. 1981 Nov;78(11):6953–6957. doi: 10.1073/pnas.78.11.6953. [DOI] [PMC free article] [PubMed] [Google Scholar]
  7. Chen P. L., Chen Y. M., Bookstein R., Lee W. H. Genetic mechanisms of tumor suppression by the human p53 gene. Science. 1990 Dec 14;250(4987):1576–1580. doi: 10.1126/science.2274789. [DOI] [PubMed] [Google Scholar]
  8. Deppert W., Buschhausen-Denker G., Patschinsky T., Steinmeyer K. Cell cycle control of p53 in normal (3T3) and chemically transformed (Meth A) mouse cells. II. Requirement for cell cycle progression. Oncogene. 1990 Nov;5(11):1701–1706. [PubMed] [Google Scholar]
  9. Diller L., Kassel J., Nelson C. E., Gryka M. A., Litwak G., Gebhardt M., Bressac B., Ozturk M., Baker S. J., Vogelstein B. p53 functions as a cell cycle control protein in osteosarcomas. Mol Cell Biol. 1990 Nov;10(11):5772–5781. doi: 10.1128/mcb.10.11.5772. [DOI] [PMC free article] [PubMed] [Google Scholar]
  10. Donehower L. A., Harvey M., Slagle B. L., McArthur M. J., Montgomery C. A., Jr, Butel J. S., Bradley A. Mice deficient for p53 are developmentally normal but susceptible to spontaneous tumours. Nature. 1992 Mar 19;356(6366):215–221. doi: 10.1038/356215a0. [DOI] [PubMed] [Google Scholar]
  11. Eliyahu D., Goldfinger N., Pinhasi-Kimhi O., Shaulsky G., Skurnik Y., Arai N., Rotter V., Oren M. Meth A fibrosarcoma cells express two transforming mutant p53 species. Oncogene. 1988 Sep;3(3):313–321. [PubMed] [Google Scholar]
  12. Eliyahu D., Michalovitz D., Eliyahu S., Pinhasi-Kimhi O., Oren M. Wild-type p53 can inhibit oncogene-mediated focus formation. Proc Natl Acad Sci U S A. 1989 Nov;86(22):8763–8767. doi: 10.1073/pnas.86.22.8763. [DOI] [PMC free article] [PubMed] [Google Scholar]
  13. Farmer G., Bargonetti J., Zhu H., Friedman P., Prywes R., Prives C. Wild-type p53 activates transcription in vitro. Nature. 1992 Jul 2;358(6381):83–86. doi: 10.1038/358083a0. [DOI] [PubMed] [Google Scholar]
  14. Fearon E. R., Vogelstein B. A genetic model for colorectal tumorigenesis. Cell. 1990 Jun 1;61(5):759–767. doi: 10.1016/0092-8674(90)90186-i. [DOI] [PubMed] [Google Scholar]
  15. Finlay C. A., Hinds P. W., Levine A. J. The p53 proto-oncogene can act as a suppressor of transformation. Cell. 1989 Jun 30;57(7):1083–1093. doi: 10.1016/0092-8674(89)90045-7. [DOI] [PubMed] [Google Scholar]
  16. Finlay C. A., Hinds P. W., Tan T. H., Eliyahu D., Oren M., Levine A. J. Activating mutations for transformation by p53 produce a gene product that forms an hsc70-p53 complex with an altered half-life. Mol Cell Biol. 1988 Feb;8(2):531–539. doi: 10.1128/mcb.8.2.531. [DOI] [PMC free article] [PubMed] [Google Scholar]
  17. Gannon J. V., Greaves R., Iggo R., Lane D. P. Activating mutations in p53 produce a common conformational effect. A monoclonal antibody specific for the mutant form. EMBO J. 1990 May;9(5):1595–1602. doi: 10.1002/j.1460-2075.1990.tb08279.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  18. Halevy O., Michalovitz D., Oren M. Different tumor-derived p53 mutants exhibit distinct biological activities. Science. 1990 Oct 5;250(4977):113–116. doi: 10.1126/science.2218501. [DOI] [PubMed] [Google Scholar]
  19. Herskowitz I. Functional inactivation of genes by dominant negative mutations. Nature. 1987 Sep 17;329(6136):219–222. doi: 10.1038/329219a0. [DOI] [PubMed] [Google Scholar]
  20. Hinds P., Finlay C., Levine A. J. Mutation is required to activate the p53 gene for cooperation with the ras oncogene and transformation. J Virol. 1989 Feb;63(2):739–746. doi: 10.1128/jvi.63.2.739-746.1989. [DOI] [PMC free article] [PubMed] [Google Scholar]
  21. Hollstein M., Sidransky D., Vogelstein B., Harris C. C. p53 mutations in human cancers. Science. 1991 Jul 5;253(5015):49–53. doi: 10.1126/science.1905840. [DOI] [PubMed] [Google Scholar]
  22. Jenkins J. R., Rudge K., Chumakov P., Currie G. A. The cellular oncogene p53 can be activated by mutagenesis. 1985 Oct 31-Nov 6Nature. 317(6040):816–818. doi: 10.1038/317816a0. [DOI] [PubMed] [Google Scholar]
  23. Johnson P., Gray D., Mowat M., Benchimol S. Expression of wild-type p53 is not compatible with continued growth of p53-negative tumor cells. Mol Cell Biol. 1991 Jan;11(1):1–11. doi: 10.1128/mcb.11.1.1. [DOI] [PMC free article] [PubMed] [Google Scholar]
  24. Kern S. E., Pietenpol J. A., Thiagalingam S., Seymour A., Kinzler K. W., Vogelstein B. Oncogenic forms of p53 inhibit p53-regulated gene expression. Science. 1992 May 8;256(5058):827–830. doi: 10.1126/science.1589764. [DOI] [PubMed] [Google Scholar]
  25. Levine A. J., Momand J., Finlay C. A. The p53 tumour suppressor gene. Nature. 1991 Jun 6;351(6326):453–456. doi: 10.1038/351453a0. [DOI] [PubMed] [Google Scholar]
  26. Levine A. J., Momand J. Tumor suppressor genes: the p53 and retinoblastoma sensitivity genes and gene products. Biochim Biophys Acta. 1990 Jun 1;1032(1):119–136. doi: 10.1016/0304-419x(90)90015-s. [DOI] [PubMed] [Google Scholar]
  27. Levine A. J. The p53 protein and its interactions with the oncogene products of the small DNA tumor viruses. Virology. 1990 Aug;177(2):419–426. doi: 10.1016/0042-6822(90)90505-l. [DOI] [PubMed] [Google Scholar]
  28. Mercer W. E., Avignolo C., Baserga R. Role of the p53 protein in cell proliferation as studied by microinjection of monoclonal antibodies. Mol Cell Biol. 1984 Feb;4(2):276–281. doi: 10.1128/mcb.4.2.276. [DOI] [PMC free article] [PubMed] [Google Scholar]
  29. Mercer W. E., Nelson D., DeLeo A. B., Old L. J., Baserga R. Microinjection of monoclonal antibody to protein p53 inhibits serum-induced DNA synthesis in 3T3 cells. Proc Natl Acad Sci U S A. 1982 Oct;79(20):6309–6312. doi: 10.1073/pnas.79.20.6309. [DOI] [PMC free article] [PubMed] [Google Scholar]
  30. Michalovitz D., Halevy O., Oren M. Conditional inhibition of transformation and of cell proliferation by a temperature-sensitive mutant of p53. Cell. 1990 Aug 24;62(4):671–680. doi: 10.1016/0092-8674(90)90113-s. [DOI] [PubMed] [Google Scholar]
  31. Mowat M., Cheng A., Kimura N., Bernstein A., Benchimol S. Rearrangements of the cellular p53 gene in erythroleukaemic cells transformed by Friend virus. Nature. 1985 Apr 18;314(6012):633–636. doi: 10.1038/314633a0. [DOI] [PubMed] [Google Scholar]
  32. Offringa R., Gebel S., van Dam H., Timmers M., Smits A., Zwart R., Stein B., Bos J. L., van der Eb A., Herrlich P. A novel function of the transforming domain of E1a: repression of AP-1 activity. Cell. 1990 Aug 10;62(3):527–538. doi: 10.1016/0092-8674(90)90017-9. [DOI] [PubMed] [Google Scholar]
  33. Pilder S., Moore M., Logan J., Shenk T. The adenovirus E1B-55K transforming polypeptide modulates transport or cytoplasmic stabilization of viral and host cell mRNAs. Mol Cell Biol. 1986 Feb;6(2):470–476. doi: 10.1128/mcb.6.2.470. [DOI] [PMC free article] [PubMed] [Google Scholar]
  34. Reich N. C., Levine A. J. Growth regulation of a cellular tumour antigen, p53, in nontransformed cells. Nature. 1984 Mar 8;308(5955):199–201. doi: 10.1038/308199a0. [DOI] [PubMed] [Google Scholar]
  35. Rogel A., Popliker M., Webb C. G., Oren M. p53 cellular tumor antigen: analysis of mRNA levels in normal adult tissues, embryos, and tumors. Mol Cell Biol. 1985 Oct;5(10):2851–2855. doi: 10.1128/mcb.5.10.2851. [DOI] [PMC free article] [PubMed] [Google Scholar]
  36. Sandler A. B., Ketner G. Adenovirus early region 4 is essential for normal stability of late nuclear RNAs. J Virol. 1989 Feb;63(2):624–630. doi: 10.1128/jvi.63.2.624-630.1989. [DOI] [PMC free article] [PubMed] [Google Scholar]
  37. Sarnow P., Hearing P., Anderson C. W., Halbert D. N., Shenk T., Levine A. J. Adenovirus early region 1B 58,000-dalton tumor antigen is physically associated with an early region 4 25,000-dalton protein in productively infected cells. J Virol. 1984 Mar;49(3):692–700. doi: 10.1128/jvi.49.3.692-700.1984. [DOI] [PMC free article] [PubMed] [Google Scholar]
  38. Sarnow P., Ho Y. S., Williams J., Levine A. J. Adenovirus E1b-58kd tumor antigen and SV40 large tumor antigen are physically associated with the same 54 kd cellular protein in transformed cells. Cell. 1982 Feb;28(2):387–394. doi: 10.1016/0092-8674(82)90356-7. [DOI] [PubMed] [Google Scholar]
  39. Scheffner M., Werness B. A., Huibregtse J. M., Levine A. J., Howley P. M. The E6 oncoprotein encoded by human papillomavirus types 16 and 18 promotes the degradation of p53. Cell. 1990 Dec 21;63(6):1129–1136. doi: 10.1016/0092-8674(90)90409-8. [DOI] [PubMed] [Google Scholar]
  40. Shih C., Weinberg R. A. Isolation of a transforming sequence from a human bladder carcinoma cell line. Cell. 1982 May;29(1):161–169. doi: 10.1016/0092-8674(82)90100-3. [DOI] [PubMed] [Google Scholar]
  41. Shohat O., Greenberg M., Reisman D., Oren M., Rotter V. Inhibition of cell growth mediated by plasmids encoding p53 anti-sense. Oncogene. 1987;1(3):277–283. [PubMed] [Google Scholar]
  42. Soussi T., Caron de Fromentel C., Breugnot C., May E. Nucleotide sequence of a cDNA encoding the rat p53 nuclear oncoprotein. Nucleic Acids Res. 1988 Dec 9;16(23):11384–11384. doi: 10.1093/nar/16.23.11384. [DOI] [PMC free article] [PubMed] [Google Scholar]
  43. Werness B. A., Levine A. J., Howley P. M. Association of human papillomavirus types 16 and 18 E6 proteins with p53. Science. 1990 Apr 6;248(4951):76–79. doi: 10.1126/science.2157286. [DOI] [PubMed] [Google Scholar]
  44. Wolf D., Harris N., Rotter V. Reconstitution of p53 expression in a nonproducer Ab-MuLV-transformed cell line by transfection of a functional p53 gene. Cell. 1984 Aug;38(1):119–126. doi: 10.1016/0092-8674(84)90532-4. [DOI] [PubMed] [Google Scholar]
  45. Yew P. R., Berk A. J. Inhibition of p53 transactivation required for transformation by adenovirus early 1B protein. Nature. 1992 May 7;357(6373):82–85. doi: 10.1038/357082a0. [DOI] [PubMed] [Google Scholar]
  46. Zantema A., Fransen J. A., Davis-Olivier A., Ramaekers F. C., Vooijs G. P., DeLeys B., Van der Eb A. J. Localization of the E1B proteins of adenovirus 5 in transformed cells, as revealed by interaction with monoclonal antibodies. Virology. 1985 Apr 15;142(1):44–58. doi: 10.1016/0042-6822(85)90421-0. [DOI] [PubMed] [Google Scholar]
  47. Zantema A., Schrier P. I., Davis-Olivier A., van Laar T., Vaessen R. T., van der EB A. J. Adenovirus serotype determines association and localization of the large E1B tumor antigen with cellular tumor antigen p53 in transformed cells. Mol Cell Biol. 1985 Nov;5(11):3084–3091. doi: 10.1128/mcb.5.11.3084. [DOI] [PMC free article] [PubMed] [Google Scholar]
  48. van den Heuvel S. J., van Laar T., Kast W. M., Melief C. J., Zantema A., van der Eb A. J. Association between the cellular p53 and the adenovirus 5 E1B-55kd proteins reduces the oncogenicity of Ad-transformed cells. EMBO J. 1990 Aug;9(8):2621–2629. doi: 10.1002/j.1460-2075.1990.tb07444.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  49. van der Eb A. J., Graham F. L. Assay of transforming activity of tumor virus DNA. Methods Enzymol. 1980;65(1):826–839. doi: 10.1016/s0076-6879(80)65077-0. [DOI] [PubMed] [Google Scholar]

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