Abstract
We describe the identification and characterization of a conserved downstream basal promoter element that is present in a subset of Drosophila TATA-box-deficient (TATA-less) promoters by using purified, epitope-tagged TFIID complex (eTFIID) from embryos of transgenic Drosophila. DNase I footprinting of the binding of eTFIID to TATA-less promoters revealed that the factor protected a region that extended from the initiation site sequence (about +1) to approximately 35 nucleotides downstream of the RNA start site. In contrast, there was no apparent upstream DNase I protection or hypersensitivity induced by eTFIID in the -25 to -30 region at which TATA motifs are typically located. Further studies revealed a conserved sequence motif, (A/G)G(A/T)CGTG, termed the downstream promoter element (DPE), which is located approximately 30 nucleotides downstream of the RNA start site of many TATA-less promoters. DNase I footprinting and in vitro transcription experiments revealed that a DPE in its normal downstream location is necessary for transcription of DPE-containing TATA-less promoters and can compensate for the disruption of an upstream TATA box of a TATA-containing promoter. Moreover, a systematic mutational analysis of DNA sequences that encompass the DPE confirmed the importance of the consensus DPE sequence motif for basal transcription and further supports the postulate that the DPE is a distinct, downstream basal promoter element. These results suggest that the DPE acts in conjunction with the initiation site sequence to provide a binding site for TFIID in the absence of a TATA box to mediate transcription of TATA-less promoters.
References
84
Referenced
318
10.1093/genetics/139.3.1359
/ Genetics / Promoter elements in Drosophila melanogaster revealed by sequence analysis. (1995)10.1002/j.1460-2075.1991.tb08057.x
/ EMBO J. / Properties of promoter regions of mdgl Drosophila retrotransposon indicate that it belongs to a specific class of promoters. (1991)10.1016/0092-8674(88)90088-8
10.1101/gad.2.5.567
10.1016/0092-8674(94)90226-7
10.1038/334037a0
10.1016/0092-8674(89)90578-3
10.1016/0092-8674(90)90217-3
10.1073/pnas.86.24.9803
{'key': '2021111418290848000_10.6.711.10', 'first-page': '4746', 'article-title': 'Activation of yeast polymerase II transcription by herpes VP16 and GAL4 derivatives in vitro.', 'volume': '9', 'year': '1989', 'journal-title': 'Mol. Cell. Biol.'}
/ Mol. Cell. Biol. / Activation of yeast polymerase II transcription by herpes VP16 and GAL4 derivatives in vitro. (1989)10.1016/0092-8674(94)90403-0
10.1002/j.1460-2075.1993.tb05936.x
/ EMBO J. / Unique TATA-binding protein-containing complexes and cofactors involved in transcription by RNA polymerases II and III. (1993)10.1146/annurev.bi.62.070193.001113
10.1002/j.1460-2075.1988.tb03189.x
/ EMBO J. / Evidence that the Abdominal-B r element function is conferred by a trans-regulatory homeoprotein. (1988)10.1093/nar/16.9.4041
10.1016/S0022-2836(83)80071-0
{'key': '2021111418290848000_10.6.711.17', 'first-page': '5206', 'article-title': 'The brown protein of Drosophila melanogaster is similar to the white protein and to components of the active transport complexes.', 'volume': '8', 'year': '1988', 'journal-title': 'Mol. Cell. Biol.'}
/ Mol. Cell. Biol. / The brown protein of Drosophila melanogaster is similar to the white protein and to components of the active transport complexes. (1988)10.1016/0092-8674(83)90053-3
10.1016/0092-8674(81)90019-2
10.1016/0092-8674(86)90815-9
10.1128/MCB.15.2.1049
/ Mol. Cell. Biol. / A spectrum of mechanisms for the assembly of the RNA polymerase II transcription preinitiation complex. (1995)10.1073/pnas.90.11.5047
10.1016/0092-8674(90)90682-5
10.1016/0092-8674(93)90664-C
{'key': '2021111418290848000_10.6.711.25', 'first-page': '1205', 'article-title': 'A short polypeptide marker sequence useful for recombinant protein identification and purification.', 'volume': '6', 'year': '1988', 'journal-title': 'Biotechnology'}
/ Biotechnology / A short polypeptide marker sequence useful for recombinant protein identification and purification. (1988)10.1016/0092-8674(86)90464-2
10.1093/nar/14.12.4765
10.1073/pnas.88.1.102
{'key': '2021111418290848000_10.6.711.29', 'first-page': '116', 'article-title': 'DNA sequence requirements for transcriptional initiator activity in mammalian cells.', 'volume': '14', 'year': '1994', 'journal-title': 'Mol. Cell. Biol.'}
/ Mol. Cell. Biol. / DNA sequence requirements for transcriptional initiator activity in mammalian cells. (1994)10.1016/S0021-9258(19)39847-3
/ J. Biol. Chem. / Assembly and disassembly of the Drosophila RNA polymerase II complex during transcription. (1990)10.1016/S0021-9258(18)52474-1
/ J. Biol. Chem. / Sequence-specific transcriptional antirepression of the Drosophila Krüppel gene by the GAGA factor. (1991)10.1073/pnas.87.16.6316
10.1101/gad.7.6.1033
10.1016/S0021-9258(19)85368-1
/ J. Biol. Chem. / Identification of TFIID components required for transcriptional activation by upstream stimulatory factor. (1993){'key': '2021111418290848000_10.6.711.35', 'first-page': '7859', 'article-title': 'Molecular cloning, expression, and characterization of the Drosophila 85-kilodalton TFIID subunit.', 'volume': '13', 'year': '1993', 'journal-title': 'Mol. Cell. Biol.'}
/ Mol. Cell. Biol. / Molecular cloning, expression, and characterization of the Drosophila 85-kilodalton TFIID subunit. (1993)10.1038/367484a0
10.1016/S0968-0004(00)88977-X
10.1016/0092-8674(86)90762-2
10.1016/S0092-8674(88)80010-2
10.1093/genetics/124.2.303
/ Genetics / Detailed structure of the Drosophila melanogaster Stellate genes and their transcripts. (1990)10.1016/0955-0674(95)80090-5
{'key': '2021111418290848000_10.6.711.42', 'first-page': '6335', 'article-title': 'Factors involved in specific transcription by mammalian RNA polymerase II: role of transcription factors IIA, IID, and IIB during formation of a transcription-competent complex.', 'volume': '10', 'year': '1990', 'journal-title': 'Mol. Cell. Biol.'}
/ Mol. Cell. Biol. / Factors involved in specific transcription by mammalian RNA polymerase II: role of transcription factors IIA, IID, and IIB during formation of a transcription-competent complex. (1990){'key': '2021111418290848000_10.6.711.43', 'first-page': '1042', 'article-title': 'The 5′ untranslated region of the I factor, a long interspersed nuclear element-like retrotransposon of Drosophila melanogaster, contains an internal promoter and sequences that regulate expression.', 'volume': '13', 'year': '1993', 'journal-title': 'Mol. Cell. Biol.'}
/ Mol. Cell. Biol. / The 5′ untranslated region of the I factor, a long interspersed nuclear element-like retrotransposon of Drosophila melanogaster, contains an internal promoter and sequences that regulate expression. (1993)10.1073/pnas.87.23.9216
10.1016/S0092-8674(88)80013-8
10.1016/0092-8674(87)90197-8
10.1002/j.1460-2075.1988.tb03106.x
/ EMBO J. / Molecular structure and spatial expression of a homeobox gene from the labial region of the Antennapedia-complex. (1988)10.1038/340531a0
{'key': '2021111418290848000_10.6.711.49', 'first-page': '4028', 'article-title': 'Factors involved in transcription by mammalian RNA polymerase II: purification, genetic specificity, and TATA box-promoter interactions of TFIID.', 'volume': '8', 'year': '1988', 'journal-title': 'Mol. Cell. Biol.'}
/ Mol. Cell. Biol. / Factors involved in transcription by mammalian RNA polymerase II: purification, genetic specificity, and TATA box-promoter interactions of TFIID. (1988)10.1016/0022-2836(84)90021-4
10.1093/genetics/129.4.1073
/ Genetics / Structure and transcription of the singed locus of Drosophila melanogaster. (1991)10.1126/science.7801129
10.1101/gad.2.12a.1615
10.1126/science.2363050
-
Pirrotta, V. 1988. Vectors for P-mediated transformation in Drosophila. In Vectors: A survey of molecular cloning vectors and their uses, (ed. R.L. Rodriguez and D.R. Denhardt] pp. 437–456. Butterworth, Boston, MA.
(
10.1016/B978-0-409-90042-2.50028-3
) 10.1073/pnas.92.18.8224
10.1016/S0021-9258(18)48334-2
/ J. Biol. Chem. / Diverse transcriptional functions of the multisubunit eukaryotic TFIID complex. (1992)10.1101/gad.8.7.830
{'key': '2021111418290848000_10.6.711.59', 'first-page': '910', 'article-title': 'Two forms of Drosophila melanogaster Gsα are produced by alternate splicing involving an unusual splice site.', 'volume': '10', 'year': '1990', 'journal-title': 'Mol. Cell. Biol.'}
/ Mol. Cell. Biol. / Two forms of Drosophila melanogaster Gsα are produced by alternate splicing involving an unusual splice site. (1990)10.1126/science.6289436
10.1038/335563a0
10.1016/0092-8674(85)90021-2
10.1073/pnas.86.20.7785
10.1002/j.1460-2075.1987.tb04739.x
/ EMBO J. / Molecular analysis of the dominant homeotic Antennapedia pheno-type. (1987)10.1101/gad.4.2.204
10.1002/j.1460-2075.1986.tb04503.x
/ EMBO J. / Functional analysis of the transcriptional control regions of the copia transposable element. (1986)10.1101/gad.4.4.636
- Smale, S.T. 1994. Core promoter architecture for eukaryotic protein-coding genes. In Transcription: Mechanisms and regulation, pp. 63–80 (ed. R.C. Conaway and J.W. Conaway), Raven Press, New York, NY.
10.1016/0092-8674(89)90176-1
10.1101/gad.2.1.68
10.1093/nar/22.5.807
10.1101/gad.3.6.782
10.1101/gad.7.7a.1254
10.1126/science.8178153
10.1016/S0092-8674(05)80016-9
10.1016/S0021-9258(17)45349-X
/ J. Biol. Chem. / Fractionation of the general RNA polymerase II transcription factors from Drosophila embryos. (1990)10.1096/fasebj.6.14.1426767
/ FASEB J. / Transcription by RNA polymerase II: initiator-directed formation of transcription-competent complexes. (1992)10.1073/pnas.89.13.5814
10.1101/gad.7.11.2235
10.1101/gad.8.19.2313
10.1016/0955-0674(92)90016-6
10.1146/annurev.bi.64.070195.002533
{'key': '2021111418290848000_10.6.711.83', 'first-page': '3841', 'article-title': 'Mechanism of initiator-mediated transcription: evidence for a functional interaction between the TATA-binding protein and DNA in the absence of a specific recognition sequence.', 'volume': '13', 'year': '1993', 'journal-title': 'Mol. Cell. Biol.'}
/ Mol. Cell. Biol. / Mechanism of initiator-mediated transcription: evidence for a functional interaction between the TATA-binding protein and DNA in the absence of a specific recognition sequence. (1993)10.1101/gad.6.10.1964
Dates
Type | When |
---|---|
Created | 18 years, 2 months ago (June 5, 2007, 5:15 p.m.) |
Deposited | 3 years, 9 months ago (Nov. 14, 2021, 9:48 p.m.) |
Indexed | 2 weeks, 2 days ago (Aug. 7, 2025, 4:35 p.m.) |
Issued | 29 years, 5 months ago (March 15, 1996) |
Published | 29 years, 5 months ago (March 15, 1996) |
Published Online | 29 years, 5 months ago (March 15, 1996) |
Published Print | 29 years, 5 months ago (March 15, 1996) |
@article{Burke_1996, title={Drosophila TFIID binds to a conserved downstream basal promoter element that is present in many TATA-box-deficient promoters.}, volume={10}, ISSN={1549-5477}, url={http://dx.doi.org/10.1101/gad.10.6.711}, DOI={10.1101/gad.10.6.711}, number={6}, journal={Genes & Development}, publisher={Cold Spring Harbor Laboratory}, author={Burke, T W and Kadonaga, J T}, year={1996}, month=mar, pages={711–724} }