Evidence map›Paper›PMID 35612623›Full record

ArticleMolecular genetics and genomics : MGG2022

Pangenome analyses of Bacillus pumilus, Bacillus safensis, and Priestia megaterium exploring the plant-associated features of bacilli strains isolated from canola.

Evelise Bach, Caroline Pinto Rangel, Igor Daniel Alves Ribeiro, Luciane Maria Pereira Passaglia

Abstract read
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In one paragraph

Article in Molecular genetics and genomics : MGG, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.7field-weighted citation impact, top 9% 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

20 citing papers in PubMed, 32 citations in OpenAlex.

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  20. Stress-Tolerant Endophytic IsolateInternational journal of environmental research and public health · 2022
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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

4 authors at 1 institution in 1 country.

Evelise BachDepartamento de Genética, Instituto de Biociências, Universidade Federal Do Rio Grande Do Sul (UFRGS), IB-UFRGS, Av. Bento Gonçalves 9500, Porto Alegre, 91501-970, Brazil. evelise.bach@ufrgs.br.ORCID http://orcid.org/0000-0002-2502-221X
Caroline Pinto RangelDepartamento de Genética, Instituto de Biociências, Universidade Federal Do Rio Grande Do Sul (UFRGS), IB-UFRGS, Av. Bento Gonçalves 9500, Porto Alegre, 91501-970, Brazil.
Igor Daniel Alves RibeiroDepartamento de Genética, Instituto de Biociências, Universidade Federal Do Rio Grande Do Sul (UFRGS), IB-UFRGS, Av. Bento Gonçalves 9500, Porto Alegre, 91501-970, Brazil.ORCID http://orcid.org/0000-0002-1220-3302
Luciane Maria Pereira PassagliaDepartamento de Genética, Instituto de Biociências, Universidade Federal Do Rio Grande Do Sul (UFRGS), IB-UFRGS, Av. Bento Gonçalves 9500, Porto Alegre, 91501-970, Brazil.ORCID http://orcid.org/0000-0001-5011-9120
Universidade Federal do Rio Grande do Sul · BR

Funding

Conselho Nacional de Desenvolvimento Científico e Tecnológico 155771/2018-3
6 · The paper itself

Abstract

Previous genome mining of the strains Bacillus pumilus 7PB, Bacillus safensis 1TAz, 8Taz, and 32PB, and Priestia megaterium 16PB isolated from canola revealed differences in the profile of antimicrobial biosynthetic genes when compared to the species type strains. To evaluate not only the similarities among B. pumilus, B. safensis, and P. megaterium genomes but also the specificities found in the canola bacilli, we performed comparative genomic analyses through the pangenome evaluation of each species. Besides that, other genome features were explored, especially focusing on plant-associated and biotechnological characteristics. The combination of the genome metrics Average Nucleotide Identity and digital DNA-DNA hybridization formulas 1 and 3 adopting the universal thresholds of 95 and 70%, respectively, was suitable to verify the identification of strains from these groups. On average, core genes corresponded to 45%, 52%, and 34% of B. pumilus, B. safensis, and P. megaterium open pangenomes, respectively. Many genes related to adaptations to plant-associated lifestyles were predicted, especially in the Bacillus genomes. These included genes for acetoin production, polyamines utilization, root exudate chemoreceptors, biofilm formation, and plant cell-wall degrading enzymes. Overall, we could observe that strains of these species exhibit many features in common, whereas most of their variable genome portions have features yet to be uncovered. The observed antifungal activity of canola bacilli might be a result of the synergistic action of secondary metabolites, siderophores, and chitinases. Genome analysis confirmed that these species and strains have biotechnological potential to be used both as agricultural inoculants or hydrolases producers. Up to our knowledge, this is the first work that evaluates the pangenome features of P. megaterium.

Indexed as

BacillusBacillus pumilusDNAPhylogenyDNABacillus pumilusBacillus safensisBiotechnological potentialPangenomePlant-associated featuresPriestia megaterium

Identifiers

PMID35612623
OpenAlexW4281489311

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.