Evidence map›Paper›PMID 21572103›Full record

ArticleNucleic acids research2011

Unraveling networks of co-regulated genes on the sole basis of genome sequences.

Sylvain Brohée, Rekin's Janky, Fadi Abdel-Sater, Gilles Vanderstocken, Bruno André, Jacques van Helden

Open access · goldAbstract readValidation Study
In one paragraph

Article in Nucleic acids research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

25 citing papers in PubMed, 36 citations in OpenAlex.

  1. Article
  2. Article
  3. Human Sterols Are Overproduced, Stored and Excreted in Yeasts.International journal of molecular sciences · 2024
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  11. Review
  12. Following the Footsteps of Chlamydial Gene Regulation.Molecular biology and evolution · 2015
    Article
  13. Article
  14. Article
  15. Article
  16. Evolutionary genomics of Borrelia burgdorferi sensu lato: findings, hypotheses, and the rise of hybrids.Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases · 2014
    Review
  17. Article
  18. Article
  19. Article
  20. Article
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

6 authors at 1 institution in 1 country.

Sylvain BrohéeLab. Bioinformatique des Génomes et des Réseaux (BiGRe), Université Libre de Bruxelles (ULB), CP 263, Campus Plaine, Bld du Triomphe, 1050 Brussels, Belgium.
Rekin's Janky
Fadi Abdel-Sater
Gilles Vanderstocken
Bruno André
Jacques van Helden
Université Libre de Bruxelles · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

With the growing number of available microbial genome sequences, regulatory signals can now be revealed as conserved motifs in promoters of orthologous genes (phylogenetic footprints). A next challenge is to unravel genome-scale regulatory networks. Using as sole input genome sequences, we predicted cis-regulatory elements for each gene of the yeast Saccharomyces cerevisiae by discovering over-represented motifs in the promoters of their orthologs in 19 Saccharomycetes species. We then linked all genes displaying similar motifs in their promoter regions and inferred a co-regulation network including 56,919 links between 3171 genes. Comparison with annotated regulons highlights the high predictive value of the method: a majority of the top-scoring predictions correspond to already known co-regulations. We also show that this inferred network is as accurate as a co-expression network built from hundreds of transcriptome microarray experiments. Furthermore, we experimentally validated 14 among 16 new functional links between orphan genes and known regulons. This approach can be readily applied to unravel gene regulatory networks from hundreds of microbial genomes for which no other information is available except the sequence. Long-term benefits can easily be perceived when considering the exponential increase of new genome sequences.

Indexed as

Gene Expression Regulation, FungalGene Regulatory NetworksAlgorithmsBinding SitesChromatin ImmunoprecipitationGene Expression ProfilingGenome, FungalGenomicsOligonucleotide Array Sequence AnalysisPhylogenyPromoter Regions, GeneticRegulonSaccharomyces cerevisiaeTranscription FactorsTranscription Factors

Identifiers

PMID21572103
PMCPMC3159452
OpenAlexW1983983428

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.