Evidence map›Paper›PMID 33343000›Full record

ArticleThe ISME journal2021

Pervasive prophage recombination occurs during evolution of spore-forming Bacilli.

Anna Dragoš, B Priyadarshini, Zahraa Hasan, Mikael Lenz Strube, Paul J Kempen, Gergely Maróti, Charlotte Kaspar, Baundauna Bose, Briana M Burton, Ilka B Bischofs and 1 more

Abstract read
In one paragraph

Article in The ISME journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing 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

32 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Extensive hidden prophage diversity inMicrobiology (Reading, England) · 2026
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Microbiology spectrum · 2024
    Article
  16. Article
  17. Article
  18. Biologic and genomic characterization of a novel virulentFrontiers in veterinary science · 2024
    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

11 authors.

Anna DragošBacterial Interactions and Evolution Group, Department of Biotechnology and Biomedicine, Technical University of Denmark, 2800, Kongens Lyngby, Denmark. adragos@dtu.dk.ORCID http://orcid.org/0000-0003-4136-986X
B PriyadarshiniBacterial Interactions and Evolution Group, Department of Biotechnology and Biomedicine, Technical University of Denmark, 2800, Kongens Lyngby, Denmark.
Zahraa HasanBacterial Interactions and Evolution Group, Department of Biotechnology and Biomedicine, Technical University of Denmark, 2800, Kongens Lyngby, Denmark.
Mikael Lenz StrubeBacterial Ecophysiology and Biotechnology Group, Department of Biotechnology and Biomedicine, Technical University of Denmark, 2800, Kongens Lyngby, Denmark.
Paul J KempenDepartment of Health Technology, Technical University of Denmark, 2800, Kongens Lyngby, Denmark.
Gergely MarótiInstitute of Plant Biology, Biological Research Centre, Hungarian Academy of Sciences, Szeged, H-6701, Hungary.
Charlotte KasparBioQuant Center of the University of Heidelberg, 69120, Heidelberg, Germany.ORCID http://orcid.org/0000-0002-5412-6528
Baundauna BoseGro Biosciences, Cambridge, MA, 02139, USA.
Briana M BurtonDepartment of Bacteriology, University of Wisconsin, Madison, WI, 53706, USA.
Ilka B BischofsBioQuant Center of the University of Heidelberg, 69120, Heidelberg, Germany.
Ákos T KovácsBacterial Interactions and Evolution Group, Department of Biotechnology and Biomedicine, Technical University of Denmark, 2800, Kongens Lyngby, Denmark. atkovacs@dtu.dk.ORCID http://orcid.org/0000-0002-4465-1636

Funding

Membrane-associated DNA transport machines in Bacillus subtilisR01GM121865 · NIGMS · UNIVERSITY OF WISCONSIN-MADISON · PI BURTON, BRIANA M. · 2017 to 2021
$1.9M
NIGMS NIH HHS R01 GM121865NIH HHS R01GM121865
6 · The paper itself

Abstract

Phages are the main source of within-species bacterial diversity and drivers of horizontal gene transfer, but we know little about the mechanisms that drive genetic diversity of these mobile genetic elements (MGEs). Recently, we showed that a sporulation selection regime promotes evolutionary changes within SPβ prophage of Bacillus subtilis, leading to direct antagonistic interactions within the population. Herein, we reveal that under a sporulation selection regime, SPβ recombines with low copy number phi3Ts phage DNA present within the B. subtilis population. Recombination results in a new prophage occupying a different integration site, as well as the spontaneous release of virulent phage hybrids. Analysis of Bacillus sp. strains suggests that SPβ and phi3T belong to a distinct cluster of unusually large phages inserted into sporulation-related genes that are equipped with a spore-related genetic arsenal. Comparison of Bacillus sp. genomes indicates that similar diversification of SPβ-like phages takes place in nature. Our work is a stepping stone toward empirical studies on phage evolution, and understanding the eco-evolutionary relationships between bacteria and their phages. By capturing the first steps of new phage evolution, we reveal striking relationship between survival strategy of bacteria and evolution of their phages.

Indexed as

BacillusBacteriophagesBacillus subtilisEvolution, MolecularProphagesSpores, Bacterial

Identifiers

PMID33343000
PMCPMC8115142

What OpenQuestion holds

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Registered trials

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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.