Evidence map›Paper›PMID 27252683›Full record

ArticleFrontiers in microbiology2016

The Geobacillus Pan-Genome: Implications for the Evolution of the Genus.

Oliver K Bezuidt, Rian Pierneef, Amin M Gomri, Fiyin Adesioye, Thulani P Makhalanyane, Karima Kharroub, Don A Cowan

Abstract read
In one paragraph

Article in Frontiers in microbiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Toxins · 2022
    Review
  6. Genomic attributes of thermophilic and hyperthermophilic bacteria and archaea.World journal of microbiology & biotechnology · 2022
    Review
  7. Pan-Genome of NovelMicroorganisms · 2021
    Article
  8. Article
  9. Article
  10. Article
  11. Pan-Genome Analyses ofInternational journal of molecular sciences · 2020
    Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Clarification of Taxonomic Status within theFrontiers in microbiology · 2017
    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

7 authors.

Oliver K BezuidtDepartment of Genetics, Centre for Microbial Ecology and Genomics, University of Pretoria Pretoria, South Africa.
Rian PierneefDepartment of Biochemistry, Centre for Bioinformatics and Computational Biology, University of Pretoria Pretoria, South Africa.
Amin M GomriEquipe Métabolites des Extrêmophiles, Laboratoire de Recherche Biotechnologie et Qualité des Aliments, Institut de la Nutrition de l'Alimentation et des Technologies Agro-Alimentaire, Université des Frères Mentouri Constantine, Algeria.
Fiyin AdesioyeDepartment of Genetics, Centre for Microbial Ecology and Genomics, University of Pretoria Pretoria, South Africa.
Thulani P MakhalanyaneDepartment of Genetics, Centre for Microbial Ecology and Genomics, University of Pretoria Pretoria, South Africa.
Karima KharroubEquipe Métabolites des Extrêmophiles, Laboratoire de Recherche Biotechnologie et Qualité des Aliments, Institut de la Nutrition de l'Alimentation et des Technologies Agro-Alimentaire, Université des Frères Mentouri Constantine, Algeria.
Don A CowanDepartment of Genetics, Centre for Microbial Ecology and Genomics, University of Pretoria Pretoria, South Africa.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The genus Geobacillus is comprised of a diverse group of spore-forming Gram-positive thermophilic bacterial species and is well known for both its ecological diversity and as a source of novel thermostable enzymes. Although the mechanisms underlying the thermophilicity of the organism and the thermostability of its macromolecules are reasonably well understood, relatively little is known of the evolutionary mechanisms, which underlie the structural and functional properties of members of this genus. In this study, we have compared 29 Geobacillus genomes, with a specific focus on the elements, which comprise the conserved core and flexible genomes. Based on comparisons of conserved core and flexible genomes, we present evidence of habitat delineation with specific Geobacillus genomes linked to specific niches. Our analysis revealed that Geobacillus and Anoxybacillus share a high proportion of genes. Moreover, the results strongly suggest that horizontal gene transfer is a major factor deriving the evolution of Geobacillus from Bacillus, with genetic contributions from other phylogenetically distant taxa.

Indexed as

conserved coreflexible genomesGeobacillushorizontal gene transferpan-genomesoft core

Identifiers

PMID27252683
PMCPMC4878294

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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.