Evidence map›Paper›PMID 9799240›Full record

ArticleThe EMBO journal1998

Multiple transcriptional activation complexes tether the yeast activator Met4 to DNA.

P L Blaiseau, D Thomas

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 67 papers.

0numbers the graph read from it
0cells of the map it votes in
67citing papers in PubMed
0.8field-weighted citation impact, top 28% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

67 citing papers in PubMed, 122 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
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  6. Article
  7. Article
  8. Transcription Factor Condensates Mediate Clustering ofbioRxiv : the preprint server for biology · 2024
    Article
  9. Article
  10. Article
  11. Mechanisms of Binding Specificity among bHLH Transcription Factors.International journal of molecular sciences · 2021
    Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Review
  18. Identifying genetic modulators of the connectivity between transcription factors and their transcriptional targets.Proceedings of the National Academy of Sciences of the United States of America · 2016
    Article
  19. Review
  20. Article

7 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors at 2 institutions in 1 country.

P L BlaiseauCentre de Génétique Moléculaire, Centre National de la Recherche Scientifique, 91198 Gif-sur-Yvette, France.
D Thomas
Centre de Génétique Moléculaire · FRInstitut Jacques Monod · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The transcriptional regulation of the sulfur amino acid pathway in Saccharomyces cerevisiae depends on a single activator, Met4p, whose function requires different combinations of the auxiliary factors Cbf1p, Met28p, Met31p and Met32p. The first description of how these factors cooperate to activate transcription was provided by the identification of the Cbf1-Met4-Met28 complex which is assembled on the regulatory region of the MET16 gene. In this paper, we demonstrate that other pathways are used to recruit Met4p on the 5' upstream region of the two genes, MET3 and MET28. In these cases, Met4p is tethered to DNA through two alternative complexes associating Met4p with Met28p and either Met31p or Met32p. These complexes are formed over the AAACTGTG sequence, a cis-acting element found upstream of several MET genes. The identification of a domain within Met4p that mediates its interaction with Met31p and Met32p allowed in vivo analysis of the specificity of the Met4p-containing complexes. The results therefore demonstrate that the co-regulation of a single gene network may be gained through different molecular mechanisms. In addition the sulfur system exacerbates the structural variety of the nucleoprotein complexes in which a single bZIP factor can be engaged.

Indexed as

Saccharomyces cerevisiae ProteinsBasic Helix-Loop-Helix Leucine Zipper Transcription FactorsBasic-Leucine Zipper Transcription FactorsDNA-Binding ProteinsFungal ProteinsG-Box Binding FactorsGenes, FungalGenes, ReporterInsect ProteinsMutationPromoter Regions, GeneticRegulatory Sequences, Nucleic AcidSaccharomyces cerevisiaeTrans-ActivatorsTranscriptional ActivationTranscription FactorsBasic Helix-Loop-Helix Leucine Zipper Transcription FactorsBasic-Leucine Zipper Transcription FactorsCBF1 protein, S cerevisiaeDNA-Binding ProteinsFungal ProteinsG-Box Binding FactorsInsect ProteinsMET28 protein, S cerevisiaeMET4 protein, S cerevisiaeSaccharomyces cerevisiae ProteinsTrans-ActivatorsTranscription Factors

Identifiers

PMID9799240
PMCPMC1170957
OpenAlexW2025868820

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.