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. 1984 Jul 25;12(14):5589–5608. doi: 10.1093/nar/12.14.5589

Short and long range activation by the SV40 enhancer.

B Wasylyk, C Wasylyk, P Chambon
PMCID: PMC320017  PMID: 6087293

Abstract

Activation of transcription by the SV40 enhancer decreases in an apparently biphasic manner when DNA sequences are interposed between the SV40 enhancer and either the homologous SV40 early or the heterologous conalbumin promoter elements. With increasing lengths of short DNA fragments (up to about 150 bp) activation of transcription decreases to less than 10% of the maximum. This short range effect is observed for both the SV40 early and conalbumin promoter elements and for either orientation of the SV40 enhancer. With the conalbumin promoter, increasing the length of the interposing DNA to 275 bp decreases activation to approximately 4%. Larger inserts, of 650 or 3737 bp, lead to an activation of 0.5%. However, in these recombinants, transcription is still activated at least 10 fold compared to an enhancerless recombinant. The implication of these results is discussed.

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Selected References

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

  1. Adhya S., Gottesman M. Promoter occlusion: transcription through a promoter may inhibit its activity. Cell. 1982 Jul;29(3):939–944. doi: 10.1016/0092-8674(82)90456-1. [DOI] [PubMed] [Google Scholar]
  2. Banerji J., Olson L., Schaffner W. A lymphocyte-specific cellular enhancer is located downstream of the joining region in immunoglobulin heavy chain genes. Cell. 1983 Jul;33(3):729–740. doi: 10.1016/0092-8674(83)90015-6. [DOI] [PubMed] [Google Scholar]
  3. Banerji J., Rusconi S., Schaffner W. Expression of a beta-globin gene is enhanced by remote SV40 DNA sequences. Cell. 1981 Dec;27(2 Pt 1):299–308. doi: 10.1016/0092-8674(81)90413-x. [DOI] [PubMed] [Google Scholar]
  4. Baty D., Barrera-Saldana H. A., Everett R. D., Vigneron M., Chambon P. Mutational dissection of the 21 bp repeat region of the SV40 early promoter reveals that it contains overlapping elements of the early-early and late-early promoters. Nucleic Acids Res. 1984 Jan 25;12(2):915–932. doi: 10.1093/nar/12.2.915. [DOI] [PMC free article] [PubMed] [Google Scholar]
  5. Boss M. A. Enhancer elements in immunoglobulin genes. Nature. 1983 May 26;303(5915):281–282. doi: 10.1038/303281a0. [DOI] [PubMed] [Google Scholar]
  6. Breathnach R., Chambon P. Organization and expression of eucaryotic split genes coding for proteins. Annu Rev Biochem. 1981;50:349–383. doi: 10.1146/annurev.bi.50.070181.002025. [DOI] [PubMed] [Google Scholar]
  7. Campo M. S., Spandidos D. A., Lang J., Wilkie N. M. Transcriptional control signals in the genome of bovine papillomavirus type 1. Nature. 1983 May 5;303(5912):77–80. doi: 10.1038/303077a0. [DOI] [PubMed] [Google Scholar]
  8. Cullen B. R., Lomedico P. T., Ju G. Transcriptional interference in avian retroviruses--implications for the promoter insertion model of leukaemogenesis. Nature. 1984 Jan 19;307(5948):241–245. doi: 10.1038/307241a0. [DOI] [PubMed] [Google Scholar]
  9. Dierks P., van Ooyen A., Cochran M. D., Dobkin C., Reiser J., Weissmann C. Three regions upstream from the cap site are required for efficient and accurate transcription of the rabbit beta-globin gene in mouse 3T6 cells. Cell. 1983 Mar;32(3):695–706. doi: 10.1016/0092-8674(83)90055-7. [DOI] [PubMed] [Google Scholar]
  10. Everett R. D. A detailed analysis of an HSV-1 early promoter: sequences involved in trans-activation by viral immediate-early gene products are not early-gene specific. Nucleic Acids Res. 1984 Apr 11;12(7):3037–3056. doi: 10.1093/nar/12.7.3037. [DOI] [PMC free article] [PubMed] [Google Scholar]
  11. Everett R. D., Baty D., Chambon P. The repeated GC-rich motifs upstream from the TATA box are important elements of the SV40 early promoter. Nucleic Acids Res. 1983 Apr 25;11(8):2447–2464. doi: 10.1093/nar/11.8.2447. [DOI] [PMC free article] [PubMed] [Google Scholar]
  12. Fried M. G., Crothers D. M. Kinetics and mechanism in the reaction of gene regulatory proteins with DNA. J Mol Biol. 1984 Jan 25;172(3):263–282. doi: 10.1016/s0022-2836(84)80026-1. [DOI] [PubMed] [Google Scholar]
  13. 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]
  14. Gillies S. D., Morrison S. L., Oi V. T., Tonegawa S. A tissue-specific transcription enhancer element is located in the major intron of a rearranged immunoglobulin heavy chain gene. Cell. 1983 Jul;33(3):717–728. doi: 10.1016/0092-8674(83)90014-4. [DOI] [PubMed] [Google Scholar]
  15. Gruss P., Dhar R., Khoury G. Simian virus 40 tandem repeated sequences as an element of the early promoter. Proc Natl Acad Sci U S A. 1981 Feb;78(2):943–947. doi: 10.1073/pnas.78.2.943. [DOI] [PMC free article] [PubMed] [Google Scholar]
  16. Hen R., Borrelli E., Sassone-Corsi P., Chambon P. An enhancer element is located 340 base pairs upstream from the adenovirus-2 E1A capsite. Nucleic Acids Res. 1983 Dec 20;11(24):8747–8760. doi: 10.1093/nar/11.24.8747. [DOI] [PMC free article] [PubMed] [Google Scholar]
  17. Hen R., Sassone-Corsi P., Corden J., Gaub M. P., Chambon P. Sequences upstream from the T-A-T-A box are required in vivo and in vitro for efficient transcription from the adenovirus serotype 2 major late promoter. Proc Natl Acad Sci U S A. 1982 Dec;79(23):7132–7136. doi: 10.1073/pnas.79.23.7132. [DOI] [PMC free article] [PubMed] [Google Scholar]
  18. Igo-Kemenes T., Hörz W., Zachau H. G. Chromatin. Annu Rev Biochem. 1982;51:89–121. doi: 10.1146/annurev.bi.51.070182.000513. [DOI] [PubMed] [Google Scholar]
  19. Jongstra J., Reudelhuber T. L., Oudet P., Benoist C., Chae C. B., Jeltsch J. M., Mathis D. J., Chambon P. Induction of altered chromatin structures by simian virus 40 enhancer and promoter elements. Nature. 1984 Feb 23;307(5953):708–714. doi: 10.1038/307708a0. [DOI] [PubMed] [Google Scholar]
  20. Lusky M., Berg L., Weiher H., Botchan M. Bovine papilloma virus contains an activator of gene expression at the distal end of the early transcription unit. Mol Cell Biol. 1983 Jun;3(6):1108–1122. doi: 10.1128/mcb.3.6.1108. [DOI] [PMC free article] [PubMed] [Google Scholar]
  21. Marx J. L. Immunoglobulin genes have enhancers. Science. 1983 Aug 19;221(4612):735–737. doi: 10.1126/science.6410507. [DOI] [PubMed] [Google Scholar]
  22. McKnight S. L. Functional relationships between transcriptional control signals of the thymidine kinase gene of herpes simplex virus. Cell. 1982 Dec;31(2 Pt 1):355–365. doi: 10.1016/0092-8674(82)90129-5. [DOI] [PubMed] [Google Scholar]
  23. McKnight S. L., Kingsbury R. Transcriptional control signals of a eukaryotic protein-coding gene. Science. 1982 Jul 23;217(4557):316–324. doi: 10.1126/science.6283634. [DOI] [PubMed] [Google Scholar]
  24. Mercola M., Wang X. F., Olsen J., Calame K. Transcriptional enhancer elements in the mouse immunoglobulin heavy chain locus. Science. 1983 Aug 12;221(4611):663–665. doi: 10.1126/science.6306772. [DOI] [PubMed] [Google Scholar]
  25. Moreau P., Hen R., Wasylyk B., Everett R., Gaub M. P., Chambon P. The SV40 72 base repair repeat has a striking effect on gene expression both in SV40 and other chimeric recombinants. Nucleic Acids Res. 1981 Nov 25;9(22):6047–6068. doi: 10.1093/nar/9.22.6047. [DOI] [PMC free article] [PubMed] [Google Scholar]
  26. Neuberger M. S. Expression and regulation of immunoglobulin heavy chain gene transfected into lymphoid cells. EMBO J. 1983;2(8):1373–1378. doi: 10.1002/j.1460-2075.1983.tb01594.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
  27. Pelham H. R. A regulatory upstream promoter element in the Drosophila hsp 70 heat-shock gene. Cell. 1982 Sep;30(2):517–528. doi: 10.1016/0092-8674(82)90249-5. [DOI] [PubMed] [Google Scholar]
  28. Picard D., Schaffner W. A lymphocyte-specific enhancer in the mouse immunoglobulin kappa gene. Nature. 1984 Jan 5;307(5946):80–82. doi: 10.1038/307080a0. [DOI] [PubMed] [Google Scholar]
  29. Sassone-Corsi P., Dougherty J. P., Wasylyk B., Chambon P. Stimulation of in vitro transcription from heterologous promoters by the simian virus 40 enhancer. Proc Natl Acad Sci U S A. 1984 Jan;81(2):308–312. doi: 10.1073/pnas.81.2.308. [DOI] [PMC free article] [PubMed] [Google Scholar]
  30. Sassone-Corsi P., Hen R., Borrelli E., Leff T., Chambon P. Far upstream sequences are required for efficient transcription from the adenovirus-2 E1A transcription unit. Nucleic Acids Res. 1983 Dec 20;11(24):8735–8745. doi: 10.1093/nar/11.24.8735. [DOI] [PMC free article] [PubMed] [Google Scholar]
  31. Wasylyk B., Wasylyk C., Augereau P., Chambon P. The SV40 72 bp repeat preferentially potentiates transcription starting from proximal natural or substitute promoter elements. Cell. 1983 Feb;32(2):503–514. doi: 10.1016/0092-8674(83)90470-1. [DOI] [PubMed] [Google Scholar]
  32. 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]
  33. Weiher H., Botchan M. R. An enhancer sequence from bovine papilloma virus DNA consists of two essential regions. Nucleic Acids Res. 1984 Mar 26;12(6):2901–2916. doi: 10.1093/nar/12.6.2901. [DOI] [PMC free article] [PubMed] [Google Scholar]
  34. de Villiers J., Schaffner W. A small segment of polyoma virus DNA enhances the expression of a cloned beta-globin gene over a distance of 1400 base pairs. Nucleic Acids Res. 1981 Dec 11;9(23):6251–6264. doi: 10.1093/nar/9.23.6251. [DOI] [PMC free article] [PubMed] [Google Scholar]

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