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. 1987 Sep;84(17):6025–6029. doi: 10.1073/pnas.84.17.6025

Specific stimulation of simian virus 40 late transcription in vitro by a cellular factor binding the simian virus 40 21-base-pair repeat promoter element.

C H Kim, C Heath, A Bertuch, U Hansen
PMCID: PMC299000  PMID: 2819862

Abstract

We have identified a cellular transcription factor from uninfected HeLa cells that stimulates the simian virus 40 (SV40) late mode of transcription and specifically binds the SV40 21-base-pair repeat promoter element. In particular, the late SV40 transcription factor (LSF) stimulates transcription at initiation sites L325 and L264 of the SV40 late promoter, which are the major transcription sites utilized after DNA replication during the SV40 lytic cycle. In addition, LSF appears to stimulate transcription to a lesser extent from the late-early initiation site of the early promoter. LSF binds specifically to the 21-base-pair repeats of the SV40 promoters, forming specific protein-DNA complexes, which migrate more rapidly through nondenaturing polyacrylamide gels than that formed by the previously identified transcription factor Sp1. Thus, LSF is distinguishable from Sp1 in both its transcriptional and DNA-binding properties. These findings suggest a potential role of LSF in the early to late transcriptional switch during a SV40 lytic infection.

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Selected References

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

  1. Barrera-Saldana H., Takahashi K., Vigneron M., Wildeman A., Davidson I., Chambon P. All six GC-motifs of the SV40 early upstream element contribute to promoter activity in vivo and in vitro. EMBO J. 1985 Dec 30;4(13B):3839–3849. doi: 10.1002/j.1460-2075.1985.tb04156.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Brady J., Bolen J. B., Radonovich M., Salzman N., Khoury G. Stimulation of simian virus 40 late gene expression by simian virus 40 tumor antigen. Proc Natl Acad Sci U S A. 1984 Apr;81(7):2040–2044. doi: 10.1073/pnas.81.7.2040. [DOI] [PMC free article] [PubMed] [Google Scholar]
  3. Brady J., Khoury G. trans Activation of the simian virus 40 late transcription unit by T-antigen. Mol Cell Biol. 1985 Jun;5(6):1391–1399. doi: 10.1128/mcb.5.6.1391. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Brady J., Radonovich M., Thoren M., Das G., Salzman N. P. Simian virus 40 major late promoter: an upstream DNA sequence required for efficient in vitro transcription. Mol Cell Biol. 1984 Jan;4(1):133–141. doi: 10.1128/mcb.4.1.133. [DOI] [PMC free article] [PubMed] [Google Scholar]
  5. Buchman A. R., Fromm M., Berg P. Complex regulation of simian virus 40 early-region transcription from different overlapping promoters. Mol Cell Biol. 1984 Sep;4(9):1900–1914. doi: 10.1128/mcb.4.9.1900. [DOI] [PMC free article] [PubMed] [Google Scholar]
  6. Dynan W. S., Tjian R. Isolation of transcription factors that discriminate between different promoters recognized by RNA polymerase II. Cell. 1983 Mar;32(3):669–680. doi: 10.1016/0092-8674(83)90053-3. [DOI] [PubMed] [Google Scholar]
  7. Dynan W. S., Tjian R. The promoter-specific transcription factor Sp1 binds to upstream sequences in the SV40 early promoter. Cell. 1983 Nov;35(1):79–87. doi: 10.1016/0092-8674(83)90210-6. [DOI] [PubMed] [Google Scholar]
  8. Fire A., Samuels M., Sharp P. A. Interactions between RNA polymerase II, factors, and template leading to accurate transcription. J Biol Chem. 1984 Feb 25;259(4):2509–2516. [PubMed] [Google Scholar]
  9. Fromm M., Berg P. Deletion mapping of DNA regions required for SV40 early region promoter function in vivo. J Mol Appl Genet. 1982;1(5):457–481. [PubMed] [Google Scholar]
  10. Fromm M., Berg P. Transcription in vivo from SV40 early promoter deletion mutants without repression by large T antigen. J Mol Appl Genet. 1983;2(1):127–135. [PubMed] [Google Scholar]
  11. Ghosh P. K., Lebowitz P. Simian virus 40 early mRNA's contain multiple 5' termini upstream and downstream from a Hogness-Goldberg sequence; a shift in 5' termini during the lytic cycle is mediated by large T antigen. J Virol. 1981 Oct;40(1):224–240. doi: 10.1128/jvi.40.1.224-240.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
  12. Ghosh P. K., Reddy V. B., Swinscoe J., Lebowitz P., Weissman S. M. Heterogeneity and 5'-terminal structures of the late RNAs of simian virus 40. J Mol Biol. 1978 Dec 25;126(4):813–846. doi: 10.1016/0022-2836(78)90022-0. [DOI] [PubMed] [Google Scholar]
  13. Gidoni D., Dynan W. S., Tjian R. Multiple specific contacts between a mammalian transcription factor and its cognate promoters. 1984 Nov 29-Dec 5Nature. 312(5993):409–413. doi: 10.1038/312409a0. [DOI] [PubMed] [Google Scholar]
  14. Gidoni D., Kadonaga J. T., Barrera-Saldaña H., Takahashi K., Chambon P., Tjian R. Bidirectional SV40 transcription mediated by tandem Sp1 binding interactions. Science. 1985 Nov 1;230(4725):511–517. doi: 10.1126/science.2996137. [DOI] [PubMed] [Google Scholar]
  15. Haegeman G., Fiers W. Characterization of the 5'-terminal cap structures of early simian virus 40 mRNA. J Virol. 1980 Sep;35(3):955–961. doi: 10.1128/jvi.35.3.955-961.1980. [DOI] [PMC free article] [PubMed] [Google Scholar]
  16. Hansen U., Sharp P. A. Sequences controlling in vitro transcription of SV40 promoters. EMBO J. 1983;2(12):2293–2303. doi: 10.1002/j.1460-2075.1983.tb01737.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  17. Hansen U., Tenen D. G., Livingston D. M., Sharp P. A. T antigen repression of SV40 early transcription from two promoters. Cell. 1981 Dec;27(3 Pt 2):603–613. doi: 10.1016/0092-8674(81)90402-5. [DOI] [PubMed] [Google Scholar]
  18. Hartzell S. W., Byrne B. J., Subramanian K. N. Mapping of the late promoter of simian virus 40. Proc Natl Acad Sci U S A. 1984 Jan;81(1):23–27. doi: 10.1073/pnas.81.1.23. [DOI] [PMC free article] [PubMed] [Google Scholar]
  19. Hartzell S. W., Byrne B. J., Subramanian K. N. The simian virus 40 minimal origin and the 72-base-pair repeat are required simultaneously for efficient induction of late gene expression with large tumor antigen. Proc Natl Acad Sci U S A. 1984 Oct;81(20):6335–6339. doi: 10.1073/pnas.81.20.6335. [DOI] [PMC free article] [PubMed] [Google Scholar]
  20. Kahana C., Gidoni D., Canaani D., Groner Y. Simian virus 40 early mRNA's in lytically infected and transformed cells contain six 5'-terminal caps. J Virol. 1981 Jan;37(1):7–16. doi: 10.1128/jvi.37.1.7-16.1981. [DOI] [PMC free article] [PubMed] [Google Scholar]
  21. Keller J. M., Alwine J. C. Activation of the SV40 late promoter: direct effects of T antigen in the absence of viral DNA replication. Cell. 1984 Feb;36(2):381–389. doi: 10.1016/0092-8674(84)90231-9. [DOI] [PubMed] [Google Scholar]
  22. Keller J. M., Alwine J. C. Analysis of an activatable promoter: sequences in the simian virus 40 late promoter required for T-antigen-mediated trans activation. Mol Cell Biol. 1985 Aug;5(8):1859–1869. doi: 10.1128/mcb.5.8.1859. [DOI] [PMC free article] [PubMed] [Google Scholar]
  23. Lebowitz P., Weissman S. M. Organization and transcription of the simian virus 40 genome. Curr Top Microbiol Immunol. 1979;87:43–172. doi: 10.1007/978-3-642-67344-3_3. [DOI] [PubMed] [Google Scholar]
  24. Manley J. L., Fire A., Cano A., Sharp P. A., Gefter M. L. DNA-dependent transcription of adenovirus genes in a soluble whole-cell extract. Proc Natl Acad Sci U S A. 1980 Jul;77(7):3855–3859. doi: 10.1073/pnas.77.7.3855. [DOI] [PMC free article] [PubMed] [Google Scholar]
  25. Mishoe H., Brady J. N., Radonovich M., Salzman N. P. Simian virus 40 guanine-cytosine-rich sequences function as independent transcriptional control elements in vitro. Mol Cell Biol. 1984 Dec;4(12):2911–2920. doi: 10.1128/mcb.4.12.2911. [DOI] [PMC free article] [PubMed] [Google Scholar]
  26. Myers R. M., Rio D. C., Robbins A. K., Tjian R. SV40 gene expression is modulated by the cooperative binding of T antigen to DNA. Cell. 1981 Aug;25(2):373–384. doi: 10.1016/0092-8674(81)90056-8. [DOI] [PubMed] [Google Scholar]
  27. Omilli F., Ernoult-Lange M., Borde J., May E. Sequences involved in initiation of simian virus 40 late transcription in the absence of T antigen. Mol Cell Biol. 1986 Jun;6(6):1875–1885. doi: 10.1128/mcb.6.6.1875. [DOI] [PMC free article] [PubMed] [Google Scholar]
  28. Piatak M., Subramanian K. N., Roy P., Weissman S. M. Late messenger RNA production by viable simian virus 40 mutants with deletions in the leader region. J Mol Biol. 1981 Dec 15;153(3):589–618. doi: 10.1016/0022-2836(81)90409-5. [DOI] [PubMed] [Google Scholar]
  29. Reddy V. B., Ghosh P. K., Lebowitz P., Piatak M., Weissman S. M. Simian virus 40 early mRNA's. I. Genomic localization of 3' and 5' termini and two major splices in mRNA from transformed and lytically infected cells. J Virol. 1979 Apr;30(1):279–296. doi: 10.1128/jvi.30.1.279-296.1979. [DOI] [PMC free article] [PubMed] [Google Scholar]
  30. Riggs A. D., Suzuki H., Bourgeois S. Lac repressor-operator interaction. I. Equilibrium studies. J Mol Biol. 1970 Feb 28;48(1):67–83. doi: 10.1016/0022-2836(70)90219-6. [DOI] [PubMed] [Google Scholar]
  31. Rio D. C., Tjian R. Multiple control elements involved in the initiation of SV40 late transcription. J Mol Appl Genet. 1984;2(5):423–435. [PubMed] [Google Scholar]
  32. Samuels M., Fire A., Sharp P. A. Separation and characterization of factors mediating accurate transcription by RNA polymerase II. J Biol Chem. 1982 Dec 10;257(23):14419–14427. [PubMed] [Google Scholar]
  33. Strauss F., Varshavsky A. A protein binds to a satellite DNA repeat at three specific sites that would be brought into mutual proximity by DNA folding in the nucleosome. Cell. 1984 Jul;37(3):889–901. doi: 10.1016/0092-8674(84)90424-0. [DOI] [PubMed] [Google Scholar]
  34. Vigneron M., Barrera-Saldana H. A., Baty D., Everett R. E., Chambon P. Effect of the 21-bp repeat upstream element on in vitro transcription from the early and late SV40 promoters. EMBO J. 1984 Oct;3(10):2373–2382. doi: 10.1002/j.1460-2075.1984.tb02142.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  35. Wasylyk B., Wasylyk C., Matthes H., Wintzerith M., Chambon P. Transcription from the SV40 early-early and late-early overlapping promoters in the absence of DNA replication. EMBO J. 1983;2(9):1605–1611. doi: 10.1002/j.1460-2075.1983.tb01631.x. [DOI] [PMC free article] [PubMed] [Google Scholar]

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