Evidence map›Paper›PMID 21051347›Full record

ArticleNucleic acids research2011

RegulonDB version 7.0: transcriptional regulation of Escherichia coli K-12 integrated within genetic sensory response units (Gensor Units).

Socorro Gama-Castro, Heladia Salgado, Martin Peralta-Gil, Alberto Santos-Zavaleta, Luis Muñiz-Rascado, Hilda Solano-Lira, Verónica Jimenez-Jacinto, Verena Weiss, Jair S García-Sotelo, Alejandra López-Fuentes and 18 more

Abstract read
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 189 papers.

0numbers the graph read from it
0cells of the map it votes in
189citing papers in PubMed
–field-weighted citation impact
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

189 citing papers in PubMed.

  1. Review
  2. Inferring independent sets of Gaussian variables after thresholding correlations.Journal of the American Statistical Association · 2025
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  3. Response ofMicroorganisms · 2024
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  6. Review
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  8. Article
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  10. Review
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  12. Review
  13. Article
  14. Article
  15. Article
  16. FINET: Fast Inferring NETwork.BMC research notes · 2020
    Article
  17. Article
  18. Article
  19. Article
  20. From biophysics to 'omics and systems biology.European biophysics journal : EBJ · 2019
    Review

129 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

28 authors.

Socorro Gama-CastroPrograma de Genómica Computacional, Centro de Ciencias Genómicas, Universidad Nacional Autónoma de México, AP 565-A, Cuernavaca, Morelos 62100, México.
Heladia Salgado
Martin Peralta-Gil
Alberto Santos-Zavaleta
Luis Muñiz-Rascado
Hilda Solano-Lira
Verónica Jimenez-Jacinto
Verena Weiss
Jair S García-Sotelo
Alejandra López-Fuentes
Liliana Porrón-Sotelo
Shirley Alquicira-Hernández
Alejandra Medina-Rivera
Irma Martínez-Flores
Kevin Alquicira-Hernández
Ruth Martínez-Adame
César Bonavides-Martínez
Juan Miranda-Ríos
Araceli M Huerta
Alfredo Mendoza-Vargas
Leonardo Collado-Torres
Blanca Taboada
Leticia Vega-Alvarado
Maricela Olvera
Leticia Olvera
Ricardo Grande
Enrique Morett
Julio Collado-Vides

Funding

The EcoCyc Model Organism Database for Escherichia coli [SRI Proposal ECU 14-631]U24GM077678 · NIGMS · SRI INTERNATIONAL · PI KARP, PETER D · 2006 to 2018
$12.3M
The EcoCyc Model Organism Database for Escherichia coliR01GM077678 · NIGMS · SRI INTERNATIONAL · PI KARP, PETER D · 2019 to 2022
$4.6M
Gene Regulation: E.coli Database Integrated ModelingR01GM071962 · NIGMS · CENTER FOR GENOMIC SCIENCES · PI COLLADO-VIDES, JULIO · 2004 to 2011
$2.4M
NIGMS NIH HHS GM071962NIGMS NIH HHS GM077678NIGMS NIH HHS R01 GM071962NIGMS NIH HHS R01 GM077678NIGMS NIH HHS U24 GM077678
6 · The paper itself

Abstract

RegulonDB (http://regulondb.ccg.unam.mx/) is the primary reference database of the best-known regulatory network of any free-living organism, that of Escherichia coli K-12. The major conceptual change since 3 years ago is an expanded biological context so that transcriptional regulation is now part of a unit that initiates with the signal and continues with the signal transduction to the core of regulation, modifying expression of the affected target genes responsible for the response. We call these genetic sensory response units, or Gensor Units. We have initiated their high-level curation, with graphic maps and superreactions with links to other databases. Additional connectivity uses expandable submaps. RegulonDB has summaries for every transcription factor (TF) and TF-binding sites with internal symmetry. Several DNA-binding motifs and their sizes have been redefined and relocated. In addition to data from the literature, we have incorporated our own information on transcription start sites (TSSs) and transcriptional units (TUs), obtained by using high-throughput whole-genome sequencing technologies. A new portable drawing tool for genomic features is also now available, as well as new ways to download the data, including web services, files for several relational database manager systems and text files including BioPAX format.

Indexed as

Databases, GeneticGene Expression Regulation, BacterialGene Regulatory NetworksBinding SitesEscherichia coli K12Signal TransductionSystems IntegrationTranscription FactorsTranscription, GeneticTranscription Initiation SiteTranscription Factors

Identifiers

PMID21051347
PMCPMC3013702

What OpenQuestion holds

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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.