Abstract
The role of the cyclic-AMP (cAMP) responsive element (CRE) in eukaryotic gene transcription was investigated in several cell lines transfected by constructs containing the chloramphenicol acetyltransferase (CAT) gene linked to the three different promoters, simian virus (SV) 40, human c-Ha-ras-1, or chicken beta-actin promoter, with or without CRE. CRE had inducible enhancer activity only when it was linked to the SV40 promoter and in a few cell lines such as PC12. CRE functioned as a constitutive enhancer with the human c-Ha-ras-1 promoter in all cell lines examined. CRE also had constitutive enhancer activity when it was linked to the chicken beta-actin promoter, but this activity was observed only in KB, HeLa, and A431 cells. The different types of enhancer activities of CRE depending on the cell and promoter may be caused by interaction with different trans-acting factors that were demonstrated by gel retardation analyses.
Full text
PDFImages in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Chirgwin J. M., Przybyla A. E., MacDonald R. J., Rutter W. J. Isolation of biologically active ribonucleic acid from sources enriched in ribonuclease. Biochemistry. 1979 Nov 27;18(24):5294–5299. doi: 10.1021/bi00591a005. [DOI] [PubMed] [Google Scholar]
- Comb M., Birnberg N. C., Seasholtz A., Herbert E., Goodman H. M. A cyclic AMP- and phorbol ester-inducible DNA element. 1986 Sep 25-Oct 1Nature. 323(6086):353–356. doi: 10.1038/323353a0. [DOI] [PubMed] [Google Scholar]
- Dignam J. D., Lebovitz R. M., Roeder R. G. Accurate transcription initiation by RNA polymerase II in a soluble extract from isolated mammalian nuclei. Nucleic Acids Res. 1983 Mar 11;11(5):1475–1489. doi: 10.1093/nar/11.5.1475. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Edlund T., Walker M. D., Barr P. J., Rutter W. J. Cell-specific expression of the rat insulin gene: evidence for role of two distinct 5' flanking elements. Science. 1985 Nov 22;230(4728):912–916. doi: 10.1126/science.3904002. [DOI] [PubMed] [Google Scholar]
- 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]
- Gorman C. M., Moffat L. F., Howard B. H. Recombinant genomes which express chloramphenicol acetyltransferase in mammalian cells. Mol Cell Biol. 1982 Sep;2(9):1044–1051. doi: 10.1128/mcb.2.9.1044. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gorman C., Padmanabhan R., Howard B. H. High efficiency DNA-mediated transformation of primate cells. Science. 1983 Aug 5;221(4610):551–553. doi: 10.1126/science.6306768. [DOI] [PubMed] [Google Scholar]
- Hardy S., Shenk T. Adenoviral control regions activated by E1A and the cAMP response element bind to the same factor. Proc Natl Acad Sci U S A. 1988 Jun;85(12):4171–4175. doi: 10.1073/pnas.85.12.4171. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hoeffler J. P., Meyer T. E., Yun Y., Jameson J. L., Habener J. F. Cyclic AMP-responsive DNA-binding protein: structure based on a cloned placental cDNA. Science. 1988 Dec 9;242(4884):1430–1433. doi: 10.1126/science.2974179. [DOI] [PubMed] [Google Scholar]
- Imperiale M. J., Hart R. P., Nevins J. R. An enhancer-like element in the adenovirus E2 promoter contains sequences essential for uninduced and E1A-induced transcription. Proc Natl Acad Sci U S A. 1985 Jan;82(2):381–385. doi: 10.1073/pnas.82.2.381. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ishii S., Kadonaga J. T., Tjian R., Brady J. N., Merlino G. T., Pastan I. Binding of the Sp1 transcription factor by the human Harvey ras1 proto-oncogene promoter. Science. 1986 Jun 13;232(4756):1410–1413. doi: 10.1126/science.3012774. [DOI] [PubMed] [Google Scholar]
- Ishii S., Xu Y. H., Stratton R. H., Roe B. A., Merlino G. T., Pastan I. Characterization and sequence of the promoter region of the human epidermal growth factor receptor gene. Proc Natl Acad Sci U S A. 1985 Aug;82(15):4920–4924. doi: 10.1073/pnas.82.15.4920. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Jalinot P., Wintzerith M., Gaire M., Hauss C., Egly J. M., Kédinger C. Purification and functional characterization of a cellular transcription factor that binds to an enhancer element within the adenovirus early EIIa promoter. Proc Natl Acad Sci U S A. 1988 Apr;85(8):2484–2488. doi: 10.1073/pnas.85.8.2484. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Jones K. A., Kadonaga J. T., Rosenfeld P. J., Kelly T. J., Tjian R. A cellular DNA-binding protein that activates eukaryotic transcription and DNA replication. Cell. 1987 Jan 16;48(1):79–89. doi: 10.1016/0092-8674(87)90358-8. [DOI] [PubMed] [Google Scholar]
- Khoury G., Gruss P. Enhancer elements. Cell. 1983 Jun;33(2):313–314. doi: 10.1016/0092-8674(83)90410-5. [DOI] [PubMed] [Google Scholar]
- Laimins L. A., Gruss P., Pozzatti R., Khoury G. Characterization of enhancer elements in the long terminal repeat of Moloney murine sarcoma virus. J Virol. 1984 Jan;49(1):183–189. doi: 10.1128/jvi.49.1.183-189.1984. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Lee K. A., Green M. R. A cellular transcription factor E4F1 interacts with an E1a-inducible enhancer and mediates constitutive enhancer function in vitro. EMBO J. 1987 May;6(5):1345–1353. doi: 10.1002/j.1460-2075.1987.tb02374.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Montminy M. R., Sevarino K. A., Wagner J. A., Mandel G., Goodman R. H. Identification of a cyclic-AMP-responsive element within the rat somatostatin gene. Proc Natl Acad Sci U S A. 1986 Sep;83(18):6682–6686. doi: 10.1073/pnas.83.18.6682. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Murthy S. C., Bhat G. P., Thimmappaya B. Adenovirus EIIA early promoter: transcriptional control elements and induction by the viral pre-early EIA gene, which appears to be sequence independent. Proc Natl Acad Sci U S A. 1985 Apr;82(8):2230–2234. doi: 10.1073/pnas.82.8.2230. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Schmidt A., Setoyama C., de Crombrugghe B. Regulation of a collagen gene promoter by the product of viral mos oncogene. Nature. 1985 Mar 21;314(6008):286–289. doi: 10.1038/314286a0. [DOI] [PubMed] [Google Scholar]
- Schweitzer E. S., Kelly R. B. Selective packaging of human growth hormone into synaptic vesicles in a rat neuronal (PC12) cell line. J Cell Biol. 1985 Aug;101(2):667–676. doi: 10.1083/jcb.101.2.667. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Seiler-Tuyns A., Eldridge J. D., Paterson B. M. Expression and regulation of chicken actin genes introduced into mouse myogenic and nonmyogenic cells. Proc Natl Acad Sci U S A. 1984 May;81(10):2980–2984. doi: 10.1073/pnas.81.10.2980. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Silver B. J., Bokar J. A., Virgin J. B., Vallen E. A., Milsted A., Nilson J. H. Cyclic AMP regulation of the human glycoprotein hormone alpha-subunit gene is mediated by an 18-base-pair element. Proc Natl Acad Sci U S A. 1987 Apr;84(8):2198–2202. doi: 10.1073/pnas.84.8.2198. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Singh H., Sen R., Baltimore D., Sharp P. A. A nuclear factor that binds to a conserved sequence motif in transcriptional control elements of immunoglobulin genes. Nature. 1986 Jan 9;319(6049):154–158. doi: 10.1038/319154a0. [DOI] [PubMed] [Google Scholar]
- 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]
- Yamamoto K. K., Gonzalez G. A., Biggs W. H., 3rd, Montminy M. R. Phosphorylation-induced binding and transcriptional efficacy of nuclear factor CREB. Nature. 1988 Aug 11;334(6182):494–498. doi: 10.1038/334494a0. [DOI] [PubMed] [Google Scholar]
- Zajchowski D. A., Boeuf H., Kédinger C. The adenovirus-2 early EIIa transcription unit possesses two overlapping promoters with different sequence requirements for EIa-dependent stimulation. EMBO J. 1985 May;4(5):1293–1300. doi: 10.1002/j.1460-2075.1985.tb03775.x. [DOI] [PMC free article] [PubMed] [Google Scholar]