Abstract
We recently isolated three cDNA clones encoding closely related proteins (ATFa1, ATFa2, and ATFa3) that belong to the activating transcription factor-cyclic AMP-responsive element family of cellular transcription factors. Using cotransfection experiments, we showed that these proteins mediate the transcriptional activation induced by the adenovirus E1a 13S mRNA gene product and that the zinc-binding domains present in both E1a conserved region 3 and the most N-terminal portion of the ATFa proteins play crucial roles in this activity. Reciprocal coimmunoprecipitation experiments demonstrated direct interactions between these proteins. Neither the conserved region 3 domain of E1a nor the N-terminal metal-binding element of ATFa is essential for these interactions. The simultaneous alteration of both the N-terminal and the C-terminal domains of ATFa abolished E1a binding, while either mutation alone failed to impair these interactions.
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Selected References
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- Bagchi S., Weinmann R., Raychaudhuri P. The retinoblastoma protein copurifies with E2F-I, an E1A-regulated inhibitor of the transcription factor E2F. Cell. 1991 Jun 14;65(6):1063–1072. doi: 10.1016/0092-8674(91)90558-g. [DOI] [PubMed] [Google Scholar]
- Bandara L. R., Adamczewski J. P., Hunt T., La Thangue N. B. Cyclin A and the retinoblastoma gene product complex with a common transcription factor. Nature. 1991 Jul 18;352(6332):249–251. doi: 10.1038/352249a0. [DOI] [PubMed] [Google Scholar]
- Bandara L. R., La Thangue N. B. Adenovirus E1a prevents the retinoblastoma gene product from complexing with a cellular transcription factor. Nature. 1991 Jun 6;351(6326):494–497. doi: 10.1038/351494a0. [DOI] [PubMed] [Google Scholar]
- 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]
- Berk A. J. Adenovirus promoters and E1A transactivation. Annu Rev Genet. 1986;20:45–79. doi: 10.1146/annurev.ge.20.120186.000401. [DOI] [PubMed] [Google Scholar]
- Berkowitz L. A., Gilman M. Z. Two distinct forms of active transcription factor CREB (cAMP response element binding protein). Proc Natl Acad Sci U S A. 1990 Jul;87(14):5258–5262. doi: 10.1073/pnas.87.14.5258. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Braithwaite A. W., Nelson C. C., Bellett A. J. E1a revisited: the case for multiple cooperative trans-activation domains. New Biol. 1991 Jan;3(1):18–26. [PubMed] [Google Scholar]
- Chatterjee P. K., Bruner M., Flint S. J., Harter M. L. DNA-binding properties of an adenovirus 289R E1A protein. EMBO J. 1988 Mar;7(3):835–841. doi: 10.1002/j.1460-2075.1988.tb02882.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Chellappan S. P., Hiebert S., Mudryj M., Horowitz J. M., Nevins J. R. The E2F transcription factor is a cellular target for the RB protein. Cell. 1991 Jun 14;65(6):1053–1061. doi: 10.1016/0092-8674(91)90557-f. [DOI] [PubMed] [Google Scholar]
- Chittenden T., Livingston D. M., Kaelin W. G., Jr The T/E1A-binding domain of the retinoblastoma product can interact selectively with a sequence-specific DNA-binding protein. Cell. 1991 Jun 14;65(6):1073–1082. doi: 10.1016/0092-8674(91)90559-h. [DOI] [PubMed] [Google Scholar]
- Culp J. S., Webster L. C., Friedman D. J., Smith C. L., Huang W. J., Wu F. Y., Rosenberg M., Ricciardi R. P. The 289-amino acid E1A protein of adenovirus binds zinc in a region that is important for trans-activation. Proc Natl Acad Sci U S A. 1988 Sep;85(17):6450–6454. doi: 10.1073/pnas.85.17.6450. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Evans R. M., Hollenberg S. M. Zinc fingers: gilt by association. Cell. 1988 Jan 15;52(1):1–3. doi: 10.1016/0092-8674(88)90522-3. [DOI] [PubMed] [Google Scholar]
- Ferguson B., Krippl B., Andrisani O., Jones N., Westphal H., Rosenberg M. E1A 13S and 12S mRNA products made in Escherichia coli both function as nucleus-localized transcription activators but do not directly bind DNA. Mol Cell Biol. 1985 Oct;5(10):2653–2661. doi: 10.1128/mcb.5.10.2653. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Flint J., Shenk T. Adenovirus E1A protein paradigm viral transactivator. Annu Rev Genet. 1989;23:141–161. doi: 10.1146/annurev.ge.23.120189.001041. [DOI] [PubMed] [Google Scholar]
- Flint K. J., Jones N. C. Differential regulation of three members of the ATF/CREB family of DNA-binding proteins. Oncogene. 1991 Nov;6(11):2019–2026. [PubMed] [Google Scholar]
- Frankel A. D., Chen L., Cotter R. J., Pabo C. O. Dimerization of the tat protein from human immunodeficiency virus: a cysteine-rich peptide mimics the normal metal-linked dimer interface. Proc Natl Acad Sci U S A. 1988 Sep;85(17):6297–6300. doi: 10.1073/pnas.85.17.6297. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gaire M., Chatton B., Kedinger C. Isolation and characterization of two novel, closely related ATF cDNA clones from HeLa cells. Nucleic Acids Res. 1990 Jun 25;18(12):3467–3473. doi: 10.1093/nar/18.12.3467. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Giordano A., Whyte P., Harlow E., Franza B. R., Jr, Beach D., Draetta G. A 60 kd cdc2-associated polypeptide complexes with the E1A proteins in adenovirus-infected cells. Cell. 1989 Sep 8;58(5):981–990. doi: 10.1016/0092-8674(89)90949-5. [DOI] [PubMed] [Google Scholar]
- Gonzalez G. A., Yamamoto K. K., Fischer W. H., Karr D., Menzel P., Biggs W., 3rd, Vale W. W., Montminy M. R. A cluster of phosphorylation sites on the cyclic AMP-regulated nuclear factor CREB predicted by its sequence. Nature. 1989 Feb 23;337(6209):749–752. doi: 10.1038/337749a0. [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]
- Green S., Issemann I., Sheer E. A versatile in vivo and in vitro eukaryotic expression vector for protein engineering. Nucleic Acids Res. 1988 Jan 11;16(1):369–369. doi: 10.1093/nar/16.1.369. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hai T. W., Liu F., Coukos W. J., Green M. R. Transcription factor ATF cDNA clones: an extensive family of leucine zipper proteins able to selectively form DNA-binding heterodimers. Genes Dev. 1989 Dec;3(12B):2083–2090. doi: 10.1101/gad.3.12b.2083. [DOI] [PubMed] [Google Scholar]
- Harlow E., Whyte P., Franza B. R., Jr, Schley C. Association of adenovirus early-region 1A proteins with cellular polypeptides. Mol Cell Biol. 1986 May;6(5):1579–1589. doi: 10.1128/mcb.6.5.1579. [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]
- Honzatko R. B., Crawford J. L., Monaco H. L., Ladner J. E., Ewards B. F., Evans D. R., Warren S. G., Wiley D. C., Ladner R. C., Lipscomb W. N. Crystal and molecular structures of native and CTP-liganded aspartate carbamoyltransferase from Escherichia coli. J Mol Biol. 1982 Sep 15;160(2):219–263. doi: 10.1016/0022-2836(82)90175-9. [DOI] [PubMed] [Google Scholar]
- Horikoshi M., Hai T., Lin Y. S., Green M. R., Roeder R. G. Transcription factor ATF interacts with the TATA factor to facilitate establishment of a preinitiation complex. Cell. 1988 Sep 23;54(7):1033–1042. doi: 10.1016/0092-8674(88)90118-3. [DOI] [PubMed] [Google Scholar]
- Horikoshi N., Maguire K., Kralli A., Maldonado E., Reinberg D., Weinmann R. Direct interaction between adenovirus E1A protein and the TATA box binding transcription factor IID. Proc Natl Acad Sci U S A. 1991 Jun 15;88(12):5124–5128. doi: 10.1073/pnas.88.12.5124. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Hurst H. C., Totty N. F., Jones N. C. Identification and functional characterisation of the cellular activating transcription factor 43 (ATF-43) protein. Nucleic Acids Res. 1991 Sep 11;19(17):4601–4609. doi: 10.1093/nar/19.17.4601. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Imperiale M. J., Nevins J. R. Adenovirus 5 E2 transcription unit: an E1A-inducible promoter with an essential element that functions independently of position or orientation. Mol Cell Biol. 1984 May;4(5):875–882. doi: 10.1128/mcb.4.5.875. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ivashkiv L. B., Liou H. C., Kara C. J., Lamph W. W., Verma I. M., Glimcher L. H. mXBP/CRE-BP2 and c-Jun form a complex which binds to the cyclic AMP, but not to the 12-O-tetradecanoylphorbol-13-acetate, response element. Mol Cell Biol. 1990 Apr;10(4):1609–1621. doi: 10.1128/mcb.10.4.1609. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Jones C., Lee K. A. E1A-mediated activation of the adenovirus E4 promoter can occur independently of the cellular transcription factor E4F. Mol Cell Biol. 1991 Sep;11(9):4297–4305. doi: 10.1128/mcb.11.9.4297. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Jones N. C., Rigby P. W., Ziff E. B. Trans-acting protein factors and the regulation of eukaryotic transcription: lessons from studies on DNA tumor viruses. Genes Dev. 1988 Mar;2(3):267–281. doi: 10.1101/gad.2.3.267. [DOI] [PubMed] [Google Scholar]
- Krippl B., Ferguson B., Rosenberg M., Westphal H. Functions of purified E1A protein microinjected into mammalian cells. Proc Natl Acad Sci U S A. 1984 Nov;81(22):6988–6992. doi: 10.1073/pnas.81.22.6988. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kunkel T. A., Roberts J. D., Zakour R. A. Rapid and efficient site-specific mutagenesis without phenotypic selection. Methods Enzymol. 1987;154:367–382. doi: 10.1016/0076-6879(87)54085-x. [DOI] [PubMed] [Google Scholar]
- Laemmli U. K. Cleavage of structural proteins during the assembly of the head of bacteriophage T4. Nature. 1970 Aug 15;227(5259):680–685. doi: 10.1038/227680a0. [DOI] [PubMed] [Google Scholar]
- Lee W. S., Kao C. C., Bryant G. O., Liu X., Berk A. J. Adenovirus E1A activation domain binds the basic repeat in the TATA box transcription factor. Cell. 1991 Oct 18;67(2):365–376. doi: 10.1016/0092-8674(91)90188-5. [DOI] [PubMed] [Google Scholar]
- 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]
- Lillie J. W., Green M. R. Transcription activation by the adenovirus E1a protein. Nature. 1989 Mar 2;338(6210):39–44. doi: 10.1038/338039a0. [DOI] [PubMed] [Google Scholar]
- Liou H. C., Boothby M. R., Finn P. W., Davidon R., Nabavi N., Zeleznik-Le N. J., Ting J. P., Glimcher L. H. A new member of the leucine zipper class of proteins that binds to the HLA DR alpha promoter. Science. 1990 Mar 30;247(4950):1581–1584. doi: 10.1126/science.2321018. [DOI] [PubMed] [Google Scholar]
- Liu F., Green M. R. A specific member of the ATF transcription factor family can mediate transcription activation by the adenovirus E1a protein. Cell. 1990 Jun 29;61(7):1217–1224. doi: 10.1016/0092-8674(90)90686-9. [DOI] [PubMed] [Google Scholar]
- Maekawa T., Matsuda S., Fujisawa J., Yoshida M., Ishii S. Cyclic AMP response element-binding protein, CRE-BP1, mediates the E1A-induced but not the Tax-induced trans-activation. Oncogene. 1991 Apr;6(4):627–632. [PubMed] [Google Scholar]
- Maekawa T., Sakura H., Kanei-Ishii C., Sudo T., Yoshimura T., Fujisawa J., Yoshida M., Ishii S. Leucine zipper structure of the protein CRE-BP1 binding to the cyclic AMP response element in brain. EMBO J. 1989 Jul;8(7):2023–2028. doi: 10.1002/j.1460-2075.1989.tb03610.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Maguire K., Shi X. P., Horikoshi N., Rappaport J., Rosenberg M., Weinmann R. Interactions between adenovirus E1A and members of the AP-1 family of cellular transcription factors. Oncogene. 1991 Aug;6(8):1417–1422. [PubMed] [Google Scholar]
- Martin K. J., Lillie J. W., Green M. R. Evidence for interaction of different eukaryotic transcriptional activators with distinct cellular targets. Nature. 1990 Jul 12;346(6280):147–152. doi: 10.1038/346147a0. [DOI] [PubMed] [Google Scholar]
- Mazen A., Gradwohl G., de Murcia G. Zinc-binding proteins detected by protein blotting. Anal Biochem. 1988 Jul;172(1):39–42. doi: 10.1016/0003-2697(88)90408-3. [DOI] [PubMed] [Google Scholar]
- Moran E., Mathews M. B. Multiple functional domains in the adenovirus E1A gene. Cell. 1987 Jan 30;48(2):177–178. doi: 10.1016/0092-8674(87)90418-1. [DOI] [PubMed] [Google Scholar]
- Mudryj M., Devoto S. H., Hiebert S. W., Hunter T., Pines J., Nevins J. R. Cell cycle regulation of the E2F transcription factor involves an interaction with cyclin A. Cell. 1991 Jun 28;65(7):1243–1253. doi: 10.1016/0092-8674(91)90019-u. [DOI] [PubMed] [Google Scholar]
- Pepinsky R. B. Selective precipitation of proteins from guanidine hydrochloride-containing solutions with ethanol. Anal Biochem. 1991 May 15;195(1):177–181. doi: 10.1016/0003-2697(91)90315-k. [DOI] [PubMed] [Google Scholar]
- Raychaudhuri P., Bagchi S., Devoto S. H., Kraus V. B., Moran E., Nevins J. R. Domains of the adenovirus E1A protein required for oncogenic activity are also required for dissociation of E2F transcription factor complexes. Genes Dev. 1991 Jul;5(7):1200–1211. doi: 10.1101/gad.5.7.1200. [DOI] [PubMed] [Google Scholar]
- Schöler H. R., Ciesiolka T., Gruss P. A nexus between Oct-4 and E1A: implications for gene regulation in embryonic stem cells. Cell. 1991 Jul 26;66(2):291–304. doi: 10.1016/0092-8674(91)90619-a. [DOI] [PubMed] [Google Scholar]
- Simon M. C., Rooney R. J., Fisch T. M., Heintz N., Nevins J. R. E1A-dependent trans-activation of the c-fos promoter requires the TATAA sequence. Proc Natl Acad Sci U S A. 1990 Jan;87(2):513–517. doi: 10.1073/pnas.87.2.513. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Vallee B. L., Coleman J. E., Auld D. S. Zinc fingers, zinc clusters, and zinc twists in DNA-binding protein domains. Proc Natl Acad Sci U S A. 1991 Feb 1;88(3):999–1003. doi: 10.1073/pnas.88.3.999. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Webster L. C., Ricciardi R. P. trans-dominant mutants of E1A provide genetic evidence that the zinc finger of the trans-activating domain binds a transcription factor. Mol Cell Biol. 1991 Sep;11(9):4287–4296. doi: 10.1128/mcb.11.9.4287. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Webster N. J., Green S., Tasset D., Ponglikitmongkol M., Chambon P. The transcriptional activation function located in the hormone-binding domain of the human oestrogen receptor is not encoded in a single exon. EMBO J. 1989 May;8(5):1441–1446. doi: 10.1002/j.1460-2075.1989.tb03526.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Webster N., Jin J. R., Green S., Hollis M., Chambon P. The yeast UASG is a transcriptional enhancer in human HeLa cells in the presence of the GAL4 trans-activator. Cell. 1988 Jan 29;52(2):169–178. doi: 10.1016/0092-8674(88)90505-3. [DOI] [PubMed] [Google Scholar]
- Whyte P., Williamson N. M., Harlow E. Cellular targets for transformation by the adenovirus E1A proteins. Cell. 1989 Jan 13;56(1):67–75. doi: 10.1016/0092-8674(89)90984-7. [DOI] [PubMed] [Google Scholar]
- Winberg G., Shenk T. Dissection of overlapping functions within the adenovirus type 5 E1A gene. EMBO J. 1984 Aug;3(8):1907–1912. doi: 10.1002/j.1460-2075.1984.tb02066.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wu L., Rosser D. S., Schmidt M. C., Berk A. A TATA box implicated in E1A transcriptional activation of a simple adenovirus 2 promoter. Nature. 1987 Apr 2;326(6112):512–515. doi: 10.1038/326512a0. [DOI] [PubMed] [Google Scholar]
- Yee S. P., Branton P. E. Analysis of multiple forms of human adenovirus type 5 E1A polypeptides using an anti-peptide antiserum specific for the amino terminus. Virology. 1985 Oct 30;146(2):315–322. doi: 10.1016/0042-6822(85)90015-7. [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]
- Zu Y. L., Maekawa T., Matsuda S., Ishii S. Complete putative metal finger and leucine zipper structures of CRE-BP1 are required for the E1A-induced trans-activation. J Biol Chem. 1991 Dec 15;266(35):24134–24139. [PubMed] [Google Scholar]