Evidence map›Paper›PMID 30635413›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2019

Noncontiguous operon is a genetic organization for coordinating bacterial gene expression.

S Sáenz-Lahoya, N Bitarte, B García, S Burgui, M Vergara-Irigaray, J Valle, C Solano, A Toledo-Arana, I Lasa

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
6.1field-weighted citation impact, top 3% 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

28 citing papers in PubMed, 45 citations in OpenAlex.

  1. Revisiting the life cycle of temperate phages.Nature reviews. Microbiology · 2026
    Review
  2. Frontiers in cellular and infection microbiology · 2026
    Article
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  12. Review
  13. Article
  14. Influence ofViruses · 2022
    Article
  15. Article
  16. Regulation of Heterogenous LexA Expression inInternational journal of molecular sciences · 2022
    Article
  17. Impact of Genome Reduction in Microsporidia.Experientia supplementum (2012) · 2022
    Article
  18. Article
  19. Article
  20. An RNA-centric global view ofProceedings of the National Academy of Sciences of the United States of America · 2021
    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

9 authors at 2 institutions in 1 country.

S Sáenz-LahoyaLaboratory of Microbial Pathogenesis, Navarrabiomed, Complejo Hospitalario de Navarra-Universidad Pública de Navarra (UPNA), Instituto de Investigación Sanitaria de Navarra (IDISNA), 31008 Pamplona, Spain.
N BitarteLaboratory of Microbial Pathogenesis, Navarrabiomed, Complejo Hospitalario de Navarra-Universidad Pública de Navarra (UPNA), Instituto de Investigación Sanitaria de Navarra (IDISNA), 31008 Pamplona, Spain.
B GarcíaLaboratory of Microbial Pathogenesis, Navarrabiomed, Complejo Hospitalario de Navarra-Universidad Pública de Navarra (UPNA), Instituto de Investigación Sanitaria de Navarra (IDISNA), 31008 Pamplona, Spain.
S BurguiLaboratory of Microbial Pathogenesis, Navarrabiomed, Complejo Hospitalario de Navarra-Universidad Pública de Navarra (UPNA), Instituto de Investigación Sanitaria de Navarra (IDISNA), 31008 Pamplona, Spain.
M Vergara-IrigarayLaboratory of Microbial Pathogenesis, Navarrabiomed, Complejo Hospitalario de Navarra-Universidad Pública de Navarra (UPNA), Instituto de Investigación Sanitaria de Navarra (IDISNA), 31008 Pamplona, Spain.
J ValleLaboratory of Microbial Pathogenesis, Navarrabiomed, Complejo Hospitalario de Navarra-Universidad Pública de Navarra (UPNA), Instituto de Investigación Sanitaria de Navarra (IDISNA), 31008 Pamplona, Spain.
C SolanoLaboratory of Microbial Pathogenesis, Navarrabiomed, Complejo Hospitalario de Navarra-Universidad Pública de Navarra (UPNA), Instituto de Investigación Sanitaria de Navarra (IDISNA), 31008 Pamplona, Spain.ORCID 0000-0002-6207-1766
A Toledo-AranaInstituto de Agrobiotecnología (IDAB), Consejo Superior de Investigaciones Cientificas (CSIC)-UPNA-Gobierno de Navarra, 31192 Mutilva, Navarra, Spain.ORCID 0000-0001-8148-6281
I LasaLaboratory of Microbial Pathogenesis, Navarrabiomed, Complejo Hospitalario de Navarra-Universidad Pública de Navarra (UPNA), Instituto de Investigación Sanitaria de Navarra (IDISNA), 31008 Pamplona, Spain; ilasa@unavarra.es.ORCID 0000-0002-6625-9221
Universidad Publica de Navarra · ESConsejo Superior de Investigaciones Científicas · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacterial genes are typically grouped into operons defined as clusters of adjacent genes encoding for proteins that fill related roles and are transcribed into a single polycistronic mRNA molecule. This simple organization provides an efficient mechanism to coordinate the expression of neighboring genes and is at the basis of gene regulation in bacteria. Here, we report the existence of a higher level of organization in operon structure that we named noncontiguous operon and consists in an operon containing a gene(s) that is transcribed in the opposite direction to the rest of the operon. This transcriptional architecture is exemplified by the genes

Indexed as

Bacterial ProteinsGene Expression Regulation, BacterialGenes, BacterialOperonPromoter Regions, GeneticRNA, MessengerStaphylococcus aureusTranscription, GeneticBacterial ProteinsRNA, Messengerantisense transcriptionmenaquinoneoperonoverlapping transcriptionRNase III

Identifiers

PMID30635413
PMCPMC6358700
OpenAlexW2909352614

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.