Evidence map›Paper›PMID 32143559›Full record

ArticleBMC genomics2020

Novel heavy metal resistance gene clusters are present in the genome of Cupriavidus neocaledonicus STM 6070, a new species of Mimosa pudica microsymbiont isolated from heavy-metal-rich mining site soil.

Agnieszka Klonowska, Lionel Moulin, Julie Kaye Ardley, Florence Braun, Margaret Mary Gollagher, Jaco Daniel Zandberg, Dora Vasileva Marinova, Marcel Huntemann, T B K Reddy, Neha Jacob Varghese and 5 more

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
4.9field-weighted citation impact, top 6% 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

13 citing papers in PubMed, 38 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

15 authors at 5 institutions in 3 countries.

Agnieszka KlonowskaIRD, Cirad, Univ. Montpellier, Interactions Plantes Microorganismes Environnement (IPME), 34394, Montpellier, France.
Lionel MoulinIRD, Cirad, Univ. Montpellier, Interactions Plantes Microorganismes Environnement (IPME), 34394, Montpellier, France.
Julie Kaye ArdleyCollege of Science, Health, Engineering and Education, Murdoch University, Perth, Australia.
Florence BraunIRD, UMR LSTM-Laboratoire des Symbioses Tropicales et Méditerranéennes, 34398, Montpellier cedex 5, France.
Margaret Mary GollagherCurtin University Sustainability Policy Institute, Curtin University, Bentley, Australia.
Jaco Daniel ZandbergCollege of Science, Health, Engineering and Education, Murdoch University, Perth, Australia.
Dora Vasileva MarinovaCurtin University Sustainability Policy Institute, Curtin University, Bentley, Australia.
Marcel HuntemannDOE Joint Genome Institute, Walnut Creek, USA.
T B K ReddyDOE Joint Genome Institute, Walnut Creek, USA.
Neha Jacob VargheseDOE Joint Genome Institute, Walnut Creek, USA.
Tanja WoykeDOE Joint Genome Institute, Walnut Creek, USA.
Natalia IvanovaDOE Joint Genome Institute, Walnut Creek, USA.
Rekha SeshadriDOE Joint Genome Institute, Walnut Creek, USA.
Nikos KyrpidesDOE Joint Genome Institute, Walnut Creek, USA.
Wayne Gerald ReeveCollege of Science, Health, Engineering and Education, Murdoch University, Perth, Australia. W.Reeve@murdoch.edu.au.ORCID http://orcid.org/0000-0002-3780-8965
Joint Genome Institute · USMurdoch University · AUCentre de Coopération Internationale en Recherche Agronomique pour le Développement · FRCurtin University · AULaboratoire des Symbioses Tropicales et Méditerranéennes · FR

Funding

Agence Nationale de la Recherche BETASYM ANR-09-JCJ-0046Biological and Environmental Research DE-AC02-05CH11231
6 · The paper itself

Abstract

backgroundCupriavidus strain STM 6070 was isolated from nickel-rich soil collected near Koniambo massif, New Caledonia, using the invasive legume trap host Mimosa pudica. STM 6070 is a heavy metal-tolerant strain that is highly effective at fixing nitrogen with M. pudica. Here we have provided an updated taxonomy for STM 6070 and described salient features of the annotated genome, focusing on heavy metal resistance (HMR) loci and heavy metal efflux (HME) systems.

resultsThe 6,771,773 bp high-quality-draft genome consists of 107 scaffolds containing 6118 protein-coding genes. ANI values show that STM 6070 is a new species of Cupriavidus. The STM 6070 symbiotic region was syntenic with that of the M. pudica-nodulating Cupriavidus taiwanensis LMG 19424

conclusionsSTM 6070 belongs to a new Cupriavidus species, for which we have proposed the name Cupriavidus neocaledonicus sp. nov.. STM6070 harbours a pSym with a high degree of gene conservation to the pSyms of M. pudica-nodulating C. taiwanensis strains, probably as a result of recent horizontal transfer. The presence of specific HMR clusters, associated with transposase genes, suggests that the selection pressure of the New Caledonian ultramafic soils has driven the specific adaptation of STM 6070 to heavy-metal-rich soils via horizontal gene transfer.

Indexed as

CadmiumCupriavidusMetals, HeavyMimosaMultigene FamilyNickelPhylogenyRhizobiumRNA, Ribosomal, 16SSoilSoil MicrobiologySymbiosisSyntenyZincCadmiumMetals, HeavyNickelRNA, Ribosomal, 16SSoilZincCupriavidusHeavy metal effluxHeavy metal resistanceHGTMimosaNickel toleranceRhizobiaRhizobial biogeography

Identifiers

PMID32143559
PMCPMC7060636
OpenAlexW3011597852

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.