Abstract
A short DNA sequence element, the serum response element (SRE), which binds a nuclear protein, serum response factor (SRF), mediates transient transcriptional activation of c-fos and cytoskeletal actin genes in response to serum factors. Variant SRE sequences with different affinities for HeLa cell SRF were synthesised. Binding of SRF to these sites in vitro correlates with the transcriptional properties of these elements in vivo, suggesting that SRF is a positively acting transcription factor. A 67-kd polypeptide was identified as the DNA-binding component of SRF by photoactivated DNA-protein cross-linking in vitro. The high affinity SRF-binding site was used to purify this polypeptide to virtual homogeneity in a single DNA affinity chromatography step.
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- Arndt-Jovin D. J., Jovin T. M., Bähr W., Frischauf A. M., Marquardt M. Covalent attachment of DNA to agarose. Improved synthesis and use in affinity chromatography. Eur J Biochem. 1975 Jun;54(2):411–418. doi: 10.1111/j.1432-1033.1975.tb04151.x. [DOI] [PubMed] [Google Scholar]
- Briggs M. R., Kadonaga J. T., Bell S. P., Tjian R. Purification and biochemical characterization of the promoter-specific transcription factor, Sp1. Science. 1986 Oct 3;234(4772):47–52. doi: 10.1126/science.3529394. [DOI] [PubMed] [Google Scholar]
- Carthew R. W., Chodosh L. A., Sharp P. A. An RNA polymerase II transcription factor binds to an upstream element in the adenovirus major late promoter. Cell. 1985 Dec;43(2 Pt 1):439–448. doi: 10.1016/0092-8674(85)90174-6. [DOI] [PubMed] [Google Scholar]
- Chodosh L. A., Carthew R. W., Sharp P. A. A single polypeptide possesses the binding and transcription activities of the adenovirus major late transcription factor. Mol Cell Biol. 1986 Dec;6(12):4723–4733. doi: 10.1128/mcb.6.12.4723. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Cochran B. H., Reffel A. C., Stiles C. D. Molecular cloning of gene sequences regulated by platelet-derived growth factor. Cell. 1983 Jul;33(3):939–947. doi: 10.1016/0092-8674(83)90037-5. [DOI] [PubMed] [Google Scholar]
- Cochran B. H., Zullo J., Verma I. M., Stiles C. D. Expression of the c-fos gene and of an fos-related gene is stimulated by platelet-derived growth factor. Science. 1984 Nov 30;226(4678):1080–1082. doi: 10.1126/science.6093261. [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]
- Elder P. K., Schmidt L. J., Ono T., Getz M. J. Specific stimulation of actin gene transcription by epidermal growth factor and cycloheximide. Proc Natl Acad Sci U S A. 1984 Dec;81(23):7476–7480. doi: 10.1073/pnas.81.23.7476. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Fried M., Crothers D. M. Equilibria and kinetics of lac repressor-operator interactions by polyacrylamide gel electrophoresis. Nucleic Acids Res. 1981 Dec 11;9(23):6505–6525. doi: 10.1093/nar/9.23.6505. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Garner M. M., Revzin A. A gel electrophoresis method for quantifying the binding of proteins to specific DNA regions: application to components of the Escherichia coli lactose operon regulatory system. Nucleic Acids Res. 1981 Jul 10;9(13):3047–3060. doi: 10.1093/nar/9.13.3047. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gilman M. Z., Wilson R. N., Weinberg R. A. Multiple protein-binding sites in the 5'-flanking region regulate c-fos expression. Mol Cell Biol. 1986 Dec;6(12):4305–4316. doi: 10.1128/mcb.6.12.4305. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Greenberg M. E., Ziff E. B. Stimulation of 3T3 cells induces transcription of the c-fos proto-oncogene. Nature. 1984 Oct 4;311(5985):433–438. doi: 10.1038/311433a0. [DOI] [PubMed] [Google Scholar]
- Hayes T. E., Kitchen A. M., Cochran B. H. Inducible binding of a factor to the c-fos regulatory region. Proc Natl Acad Sci U S A. 1987 Mar;84(5):1272–1276. doi: 10.1073/pnas.84.5.1272. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Herrick G. Site-specific DNA-affinity chromatography of the lac repressor. Nucleic Acids Res. 1980 Aug 25;8(16):3721–3728. doi: 10.1093/nar/8.16.3721. [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]
- Jones K. A., Yamamoto K. R., Tjian R. Two distinct transcription factors bind to the HSV thymidine kinase promoter in vitro. Cell. 1985 Sep;42(2):559–572. doi: 10.1016/0092-8674(85)90113-8. [DOI] [PubMed] [Google Scholar]
- Kadonaga J. T., Tjian R. Affinity purification of sequence-specific DNA binding proteins. Proc Natl Acad Sci U S A. 1986 Aug;83(16):5889–5893. doi: 10.1073/pnas.83.16.5889. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Kelly K., Cochran B. H., Stiles C. D., Leder P. Cell-specific regulation of the c-myc gene by lymphocyte mitogens and platelet-derived growth factor. Cell. 1983 Dec;35(3 Pt 2):603–610. doi: 10.1016/0092-8674(83)90092-2. [DOI] [PubMed] [Google Scholar]
- Kruijer W., Cooper J. A., Hunter T., Verma I. M. Platelet-derived growth factor induces rapid but transient expression of the c-fos gene and protein. Nature. 1984 Dec 20;312(5996):711–716. doi: 10.1038/312711a0. [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]
- Lau L. F., Nathans D. Identification of a set of genes expressed during the G0/G1 transition of cultured mouse cells. EMBO J. 1985 Dec 1;4(12):3145–3151. doi: 10.1002/j.1460-2075.1985.tb04057.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Liu-Johnson H. N., Gartenberg M. R., Crothers D. M. The DNA binding domain and bending angle of E. coli CAP protein. Cell. 1986 Dec 26;47(6):995–1005. doi: 10.1016/0092-8674(86)90814-7. [DOI] [PubMed] [Google Scholar]
- Mohun T., Garrett N., Treisman R. Xenopus cytoskeletal actin and human c-fos gene promoters share a conserved protein-binding site. EMBO J. 1987 Mar;6(3):667–673. doi: 10.1002/j.1460-2075.1987.tb04806.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Müller R., Bravo R., Burckhardt J., Curran T. Induction of c-fos gene and protein by growth factors precedes activation of c-myc. Nature. 1984 Dec 20;312(5996):716–720. doi: 10.1038/312716a0. [DOI] [PubMed] [Google Scholar]
- Ogata R., Gilbert W. Contacts between the lac repressor and the thymines in the lac operator. Proc Natl Acad Sci U S A. 1977 Nov;74(11):4973–4976. doi: 10.1073/pnas.74.11.4973. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Oren M., Winocour E., Prives C. Differential affinities of simian virus 40 large tumor antigen for DNA. Proc Natl Acad Sci U S A. 1980 Jan;77(1):220–224. doi: 10.1073/pnas.77.1.220. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Pabo C. O., Sauer R. T. Protein-DNA recognition. Annu Rev Biochem. 1984;53:293–321. doi: 10.1146/annurev.bi.53.070184.001453. [DOI] [PubMed] [Google Scholar]
- Prywes R., Roeder R. G. Inducible binding of a factor to the c-fos enhancer. Cell. 1986 Dec 5;47(5):777–784. doi: 10.1016/0092-8674(86)90520-9. [DOI] [PubMed] [Google Scholar]
- Rosenfeld P. J., Kelly T. J. Purification of nuclear factor I by DNA recognition site affinity chromatography. J Biol Chem. 1986 Jan 25;261(3):1398–1408. [PubMed] [Google Scholar]
- 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]
- Treisman R. Identification of a protein-binding site that mediates transcriptional response of the c-fos gene to serum factors. Cell. 1986 Aug 15;46(4):567–574. doi: 10.1016/0092-8674(86)90882-2. [DOI] [PubMed] [Google Scholar]
- Treisman R. Transient accumulation of c-fos RNA following serum stimulation requires a conserved 5' element and c-fos 3' sequences. Cell. 1985 Oct;42(3):889–902. doi: 10.1016/0092-8674(85)90285-5. [DOI] [PubMed] [Google Scholar]