Abstract
TRANSCRIPTION factor DRTF1/E2F coordinates events in the cell cycle with transcription by its cyclical interactions with important regulators of cellular proliferation like the retinoblastoma tumour-suppressor gene product (Rb) and the Rb-related protein, p107 (refs 1–8). DRTF1/E2F binding sites occur in the control regions of genes involved in proliferation9,10, and both Rb and p107 repress the capacity of DRTF1/E2F to activate transcription (refs 11, 12; M. Zamanian and N.B.L.T., manuscript submitted). Mutant Rb proteins isolated from tumour cells are unable to bind DRTF1/E2F (refs 11–13), and certain viral oncoproteins, such as adenovirus El A, sequester Rb and p107 in order to free active DRTF1/E2F (refs 5, 11, 12, 14, 15). Here we report the isolation of a complementary DNA encoding DRTF 1-polypeptide-1 (DP-1), a major sequence-specific binding protein that is present in DRTF1/E2F, including Rb- and p107-associated DRTF1/E2F. The DNA-binding domain of DP-1 contains a region that resembles that of E2F-1 (refs 16, 17), and recognizes the same sequence. DRTF1/E2F thus appears to contain at least two sequence-specific DNA-binding proteins.
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References
Goodrich, D. W., Wang, N. P., Qian, Y.-W., Lee, E. H. H. P. & Lee, W. H. Cell 67, 293–302 (1991).
Hu, Q. J., Dyson, N. & Harlow, E. EMBO J. 9, 1147–1155 (1990).
Huang, S., Wang, N. P., Tseng, B. Y., Lee, W. H. & Lee, E. H. H. P. EMBO J. 9, 1815–1822 (1990).
Horowitz, J. M. et al. Proc. natn. Acad. Sci. U.S.A. 87, 2775–2779 (1990).
Bandara, L. R. & La Thangue, N. B. Nature 351, 494–497 (1991).
Chellappan, S., Hiebert, S., Mudryj, M., Horowitz, J. M. & Nevins, J. R. Cell 65, 1053–1061 (1991).
Ewen, M. E., Xing, Y., Lawrence, J. B. & Livingston, D. M. Cell 66, 1155–1164 (1991).
Shirodkar, S. et al. Cell 68, 157–168 (1992).
Hiebert, S. W., Blake, M., Azizkhan, J. & Nevins, J. R. J. Virol. 65, 3547–3552 (1991).
Dalton, S. EMBO J. 11, 1797–1804 (1992).
Zamanian, M. & La Thangue, N. B. EMBO J. 11, 2603–2610 (1992).
Hiebert, S. W., Chellappan, S. P., Horowitz, J. M. & Nevins, J. R. Genes Dev. 6, 177–185 (1992).
Bandara, L., Adamczewski, J., Hunt, T. & La Thangue, N. B. Nature 352, 249–251 (1991).
Bagchi, S., Raychaudhuri, P. & Nevins, J. R. Cell 62, 659–669 (1990).
Morris, J. D. H. et al. Oncogene (in the press).
Helin, K. et al. Cell 70, 337–350 (1992).
Kaelin, W. G. et al. Cell 70, 351–364 (1992).
Kovesdi, I., Reichel, R. & Nevins, J. R. Cell 45, 219–228 (1986).
La Thangue, N. B. & Rigby, P. W. J. Cell 49, 507–513 (1987).
La Thangue, N. B., Thimmappaya, B. & Rigby, P. W. J. Nucleic Acids Res. 18, 2929–2938 (1990).
Mudryj, M. et al. Cell 65, 1243–1253 (1991).
Cao, L. et al. Nature 355, 176–179 (1992).
Devoto, S. H., Mudryj, M., Pines, J., Hunter, T. & Nevine, J. R. Cell 68, 167–176 (1992).
Bandara, L. R. et al. J. Cell Sci. (in the press).
Shivj, M. K. K. & La Thangue, N. B. Molec. cell. Biol. 11, 1686–1695 (1991).
Kozak, M. Nucleic Acids Res. 15, 8125–8132 (1987).
Chittenden, T., Livingston, D. M. & Kaelin, W. G. Cell 65, 1073–1082 (1991).
Mudryj, M., Heibert, S. W. & Nevins, J. R. EMBO J. 9, 2179–2184 (1990).
Bartek, J., Vojtesek, B., Grand, R. J. A., Gallimore, P. H. & Lane, D. P. Oncogene 7, 101–108 (1992).
Trainor, C. D., Evans, T., Felsenfeld, G. & Boguski, M. S. Nature 343, 92–96 (1990).
Johnston, L. H. & Lowndes, N. F. Nucleic Acids Res. 20, 2403–2410 (1992).
La Thangue, N. B. & Taylor, W. R. Trends Cell Biol. (in the press).
Curran, T. & Franza, B. R. Cell 55, 395–397 (1988).
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Girling, R., Partridge, J., Bandara, L. et al. A new component of the transcription factor DRTF1/E2F. Nature 362, 83–87 (1993). https://doi.org/10.1038/362083a0
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DOI: https://doi.org/10.1038/362083a0
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