Evidence map›Paper›PMID 28426805›Full record

ArticlePloS one2017

Evidence of horizontal gene transfer by transposase gene analyses in Fervidobacterium species.

Alba Cuecas, Wirojne Kanoksilapatham, Juan M Gonzalez

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

24 citing papers in PubMed, 40 citations in OpenAlex.

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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

3 authors at 2 institutions in 2 countries.

Alba CuecasInstitute of Natural Resources and Agrobiology, Spanish Council for Research, IRNAS-CSIC, Avda. Rena Mercedes 10, Sevilla, Spain.
Wirojne KanoksilapathamDepartment of Microbiology, Faculty of Science, Silpakorn University, Nakhon Pathom, Thailand.
Juan M GonzalezInstitute of Natural Resources and Agrobiology, Spanish Council for Research, IRNAS-CSIC, Avda. Rena Mercedes 10, Sevilla, Spain.ORCID http://orcid.org/0000-0003-4746-6775
Instituto de Recursos Naturales y Agrobiología de Sevilla · ESSilpakorn University · TH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Horizontal Gene Transfer (HGT) plays an important role in the physiology and evolution of microorganisms above all thermophilic prokaryotes. Some members of the Phylum Thermotogae (i.e., Thermotoga spp.) have been reported to present genomes constituted by a mosaic of genes from a variety of origins. This study presents a novel approach to search on the potential plasticity of Fervidobacterium genomes using putative transposase-encoding genes as the target of analysis. Transposases are key proteins involved in genomic DNA rearrangements. A comprehensive comparative analysis, including phylogeny, non-metric multidimensional scaling analysis of tetranucleotide frequencies, repetitive flanking sequences and divergence estimates, was performed on the transposase genes detected in four Fervidobacterium genomes: F. nodosum, F. pennivorans, F. islandicum and a new isolate (Fervidobacterium sp. FC2004). Transposase sequences were classified in different groups by their degree of similarity. The different methods used in this study pointed that over half of the transposase genes represented putative HGT events with closest relative sequences within the phylum Firmicutes, being Caldicellulosiruptor the genus showing highest gene sequence proximity. These results confirmed a direct evolutionary relationship through HGT between specific Fervidobacterium species and thermophilic Firmicutes leading to potential gene sequence and functionality sharing to thrive under similar environmental conditions. Transposase-encoding genes represent suitable targets to approach the plasticity and potential mosaicism of bacterial genomes.

Indexed as

Genes, BacterialGene Transfer, HorizontalBacteriaSpecies SpecificityTransposasesTransposases

Identifiers

PMID28426805
PMCPMC5398504
OpenAlexW987715125

What OpenQuestion holds

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LicenceCC BY
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.