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. 1985 Nov;56(2):404–413. doi: 10.1128/jvi.56.2.404-413.1985

Individual adenovirus type 5 early region 1A gene products elicit distinct alterations of cellular morphology and gene expression.

B E Roberts, J S Miller, D Kimelman, C L Cepko, I R Lemischka, R C Mulligan
PMCID: PMC252593  PMID: 4057356

Abstract

Adenovirus early region 1A (E1A), which gives rise to three overlapping transcripts, was inserted into a murine leukemia virus-derived vector, and recombinant viruses were used to prepare permanent cell lines of NIH 3T3 cells containing DNA copies of the individual 13S, 12S, and 9S mRNAs. Integrated proviral copies of the recombinant genomes were rescued as bacterial plasmids from each of the cell lines, and the DNA sequence of E1A was demonstrated to be a precise copy of the individual transcripts. The DNA copies were shown to be expressed as part of the full-length retroviral transcript by S1 nuclease analysis, and the synthesis of their encoded polypeptides was demonstrated by immunoprecipitation. Those cell lines expressing the polypeptide encoded by the 13S transcript were shown to contain that function required for regulating the accumulation of mRNAs from adenovirus early genes by their ability to complement the adenovirus type 5 E1A deletion mutant dl312. Cell lines expressing polypeptides encoded by the 13S, 12S, and 9S transcripts showed characteristic alterations in morphology. Two-dimensional gel electrophoresis of total cellular protein derived from the three cell lines demonstrated that each E1A gene product elicits specific alterations in the patterns of proteins expressed. Studies of the expression of two specific genes, those encoding fibronectin and collagen type 1, indicated that the observed alteration in levels of the two proteins results from a reduction in RNA levels induced by E1A functions.

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Selected References

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

  1. Berk A. J., Lee F., Harrison T., Williams J., Sharp P. A. Pre-early adenovirus 5 gene product regulates synthesis of early viral messenger RNAs. Cell. 1979 Aug;17(4):935–944. doi: 10.1016/0092-8674(79)90333-7. [DOI] [PubMed] [Google Scholar]
  2. Berk A. J., Sharp P. A. Structure of the adenovirus 2 early mRNAs. Cell. 1978 Jul;14(3):695–711. doi: 10.1016/0092-8674(78)90252-0. [DOI] [PubMed] [Google Scholar]
  3. Braithwaite A. W., Cheetham B. F., Li P., Parish C. R., Waldron-Stevens L. K., Bellett A. J. Adenovirus-induced alterations of the cell growth cycle: a requirement for expression of E1A but not of E1B. J Virol. 1983 Jan;45(1):192–199. doi: 10.1128/jvi.45.1.192-199.1983. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Carlock L. R., Jones N. C. Transformation-defective mutant of adenovirus type 5 containing a single altered E1a mRNA species. J Virol. 1981 Dec;40(3):657–664. doi: 10.1128/jvi.40.3.657-664.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
  5. Cepko C. L., Roberts B. E., Mulligan R. C. Construction and applications of a highly transmissible murine retrovirus shuttle vector. Cell. 1984 Jul;37(3):1053–1062. doi: 10.1016/0092-8674(84)90440-9. [DOI] [PubMed] [Google Scholar]
  6. Gaynor R. B., Hillman D., Berk A. J. Adenovirus early region 1A protein activates transcription of a nonviral gene introduced into mammalian cells by infection or transfection. Proc Natl Acad Sci U S A. 1984 Feb;81(4):1193–1197. doi: 10.1073/pnas.81.4.1193. [DOI] [PMC free article] [PubMed] [Google Scholar]
  7. Gluzman Y. SV40-transformed simian cells support the replication of early SV40 mutants. Cell. 1981 Jan;23(1):175–182. doi: 10.1016/0092-8674(81)90282-8. [DOI] [PubMed] [Google Scholar]
  8. 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]
  9. Graham F. L., Harrison T., Williams J. Defective transforming capacity of adenovirus type 5 host-range mutants. Virology. 1978 May 1;86(1):10–21. doi: 10.1016/0042-6822(78)90003-x. [DOI] [PubMed] [Google Scholar]
  10. Green M. R., Treisman R., Maniatis T. Transcriptional activation of cloned human beta-globin genes by viral immediate-early gene products. Cell. 1983 Nov;35(1):137–148. doi: 10.1016/0092-8674(83)90216-7. [DOI] [PubMed] [Google Scholar]
  11. Hirt B. Selective extraction of polyoma DNA from infected mouse cell cultures. J Mol Biol. 1967 Jun 14;26(2):365–369. doi: 10.1016/0022-2836(67)90307-5. [DOI] [PubMed] [Google Scholar]
  12. Houweling A., van den Elsen P. J., van der Eb A. J. Partial transformation of primary rat cells by the leftmost 4.5% fragment of adenovirus 5 DNA. Virology. 1980 Sep;105(2):537–550. doi: 10.1016/0042-6822(80)90054-9. [DOI] [PubMed] [Google Scholar]
  13. Jones N., Shenk T. An adenovirus type 5 early gene function regulates expression of other early viral genes. Proc Natl Acad Sci U S A. 1979 Aug;76(8):3665–3669. doi: 10.1073/pnas.76.8.3665. [DOI] [PMC free article] [PubMed] [Google Scholar]
  14. Jones N., Shenk T. Isolation of adenovirus type 5 host range deletion mutants defective for transformation of rat embryo cells. Cell. 1979 Jul;17(3):683–689. doi: 10.1016/0092-8674(79)90275-7. [DOI] [PubMed] [Google Scholar]
  15. Leff T., Elkaim R., Goding C. R., Jalinot P., Sassone-Corsi P., Perricaudet M., Kédinger C., Chambon P. Individual products of the adenovirus 12S and 13S EIa mRNAs stimulate viral EIIa and EIII expression at the transcriptional level. Proc Natl Acad Sci U S A. 1984 Jul;81(14):4381–4385. doi: 10.1073/pnas.81.14.4381. [DOI] [PMC free article] [PubMed] [Google Scholar]
  16. Mann R., Mulligan R. C., Baltimore D. Construction of a retrovirus packaging mutant and its use to produce helper-free defective retrovirus. Cell. 1983 May;33(1):153–159. doi: 10.1016/0092-8674(83)90344-6. [DOI] [PubMed] [Google Scholar]
  17. Maxam A. M., Gilbert W. Sequencing end-labeled DNA with base-specific chemical cleavages. Methods Enzymol. 1980;65(1):499–560. doi: 10.1016/s0076-6879(80)65059-9. [DOI] [PubMed] [Google Scholar]
  18. Montell C., Courtois G., Eng C., Berk A. Complete transformation by adenovirus 2 requires both E1A proteins. Cell. 1984 Apr;36(4):951–961. doi: 10.1016/0092-8674(84)90045-x. [DOI] [PubMed] [Google Scholar]
  19. Montell C., Fisher E. F., Caruthers M. H., Berk A. J. Resolving the functions of overlapping viral genes by site-specific mutagenesis at a mRNA splice site. Nature. 1982 Feb 4;295(5848):380–384. doi: 10.1038/295380a0. [DOI] [PubMed] [Google Scholar]
  20. Nevins J. R. Induction of the synthesis of a 70,000 dalton mammalian heat shock protein by the adenovirus E1A gene product. Cell. 1982 Jul;29(3):913–919. doi: 10.1016/0092-8674(82)90453-6. [DOI] [PubMed] [Google Scholar]
  21. O'Farrell P. H. High resolution two-dimensional electrophoresis of proteins. J Biol Chem. 1975 May 25;250(10):4007–4021. [PMC free article] [PubMed] [Google Scholar]
  22. Osborne T. F., Gaynor R. B., Berk A. J. The TATA homology and the mRNA 5' untranslated sequence are not required for expression of essential adenovirus E1A functions. Cell. 1982 May;29(1):139–148. doi: 10.1016/0092-8674(82)90098-8. [DOI] [PubMed] [Google Scholar]
  23. Ricciardi R. P., Jones R. L., Cepko C. L., Sharp P. A., Roberts B. E. Expression of early adenovirus genes requires a viral encoded acidic polypeptide. Proc Natl Acad Sci U S A. 1981 Oct;78(10):6121–6125. doi: 10.1073/pnas.78.10.6121. [DOI] [PMC free article] [PubMed] [Google Scholar]
  24. Ruley H. E. Adenovirus early region 1A enables viral and cellular transforming genes to transform primary cells in culture. Nature. 1983 Aug 18;304(5927):602–606. doi: 10.1038/304602a0. [DOI] [PubMed] [Google Scholar]
  25. Scott M. O., Kimelman D., Norris D., Ricciardi R. P. Production of a monospecific antiserum against the early region 1A proteins of adenovirus 12 and adenovirus 5 by an adenovirus 12 early region 1A-beta-galactosidase fusion protein antigen expressed in bacteria. J Virol. 1984 Jun;50(3):895–903. doi: 10.1128/jvi.50.3.895-903.1984. [DOI] [PMC free article] [PubMed] [Google Scholar]
  26. Shimotohno K., Temin H. M. Formation of infectious progeny virus after insertion of herpes simplex thymidine kinase gene into DNA of an avian retrovirus. Cell. 1981 Oct;26(1 Pt 1):67–77. doi: 10.1016/0092-8674(81)90034-9. [DOI] [PubMed] [Google Scholar]
  27. Shiroki K., Shimojo H., Sawada Y., Uemizu Y., Fujinaga K. Incomplete transformation of rat cells by a small fragment of adenovirus 12 DNA. Virology. 1979 May;95(1):127–136. doi: 10.1016/0042-6822(79)90407-0. [DOI] [PubMed] [Google Scholar]
  28. 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]
  29. Stein R., Ziff E. B. HeLa cell beta-tubulin gene transcription is stimulated by adenovirus 5 in parallel with viral early genes by an E1a-dependent mechanism. Mol Cell Biol. 1984 Dec;4(12):2792–2801. doi: 10.1128/mcb.4.12.2792. [DOI] [PMC free article] [PubMed] [Google Scholar]
  30. Svensson C., Pettersson U., Akusjärvi G. Splicing of adenovirus 2 early region 1A mRNAs is non-sequential. J Mol Biol. 1983 Apr 15;165(3):475–495. doi: 10.1016/s0022-2836(83)80214-9. [DOI] [PubMed] [Google Scholar]
  31. Virtanen A., Pettersson U. The molecular structure of the 9S mRNA from early region 1A of adenovirus serotype 2. J Mol Biol. 1983 Apr 15;165(3):496–499. doi: 10.1016/s0022-2836(83)80215-0. [DOI] [PubMed] [Google Scholar]
  32. Vogelstein B., Gillespie D. Preparative and analytical purification of DNA from agarose. Proc Natl Acad Sci U S A. 1979 Feb;76(2):615–619. doi: 10.1073/pnas.76.2.615. [DOI] [PMC free article] [PubMed] [Google Scholar]
  33. van Ormondt H., Maat J., Dijkema R. Comparison of nucleotide sequences of the early E1a regions for subgroups A, B and C of human adenoviruses. Gene. 1980 Dec;12(1-2):63–76. doi: 10.1016/0378-1119(80)90016-5. [DOI] [PubMed] [Google Scholar]
  34. van den Elsen P., de Pater S., Houweling A., van der Veer J., van der Eb A. The relationship between region E1a and E1b of human adenoviruses in cell transformation. Gene. 1982 May;18(2):175–185. doi: 10.1016/0378-1119(82)90115-9. [DOI] [PubMed] [Google Scholar]

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