Evidence map›Paper›PMID 27457652›Full record

ArticleMicrobial ecology2016

Genome Characteristics of Two Novel Type I Methanotrophs Enriched from North Sea Sediments Containing Exclusively a Lanthanide-Dependent XoxF5-Type Methanol Dehydrogenase.

Bram Vekeman, Daan Speth, Jasper Wille, Geert Cremers, Paul De Vos, Huub J M Op den Camp, Kim Heylen

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In one paragraph

Article in Microbial ecology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.7field-weighted citation impact, top 7% 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

17 citing papers in PubMed, 46 citations in OpenAlex.

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  6. Multispecies Populations of MethanotrophicApplied and environmental microbiology · 2022
    Article
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  8. Review
  9. Article
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  13. Article
  14. Metals and Methanotrophy.Applied and environmental microbiology · 2018
    Review
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  17. 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 at 2 institutions in 2 countries.

Bram VekemanDepartment of Biochemistry and Microbiology, Laboratory of Microbiology (LM-UGent), Ghent University, Karel Lodewijck Ledeganckstraat 35, 9000, Ghent, Belgium. Bram.Vekeman@ugent.be.
Daan SpethDepartment of Microbiology, IWWR, Radboud University Nijmegen, Heyendaalseweg 135, 6525 AJ, Nijmegen, The Netherlands.
Jasper WilleDepartment of Biochemistry and Microbiology, Laboratory of Microbiology (LM-UGent), Ghent University, Karel Lodewijck Ledeganckstraat 35, 9000, Ghent, Belgium.
Geert CremersDepartment of Microbiology, IWWR, Radboud University Nijmegen, Heyendaalseweg 135, 6525 AJ, Nijmegen, The Netherlands.
Paul De VosDepartment of Biochemistry and Microbiology, Laboratory of Microbiology (LM-UGent), Ghent University, Karel Lodewijck Ledeganckstraat 35, 9000, Ghent, Belgium.
Huub J M Op den CampDepartment of Microbiology, IWWR, Radboud University Nijmegen, Heyendaalseweg 135, 6525 AJ, Nijmegen, The Netherlands.
Kim HeylenDepartment of Biochemistry and Microbiology, Laboratory of Microbiology (LM-UGent), Ghent University, Karel Lodewijck Ledeganckstraat 35, 9000, Ghent, Belgium.
Ghent University · BERadboud University Nijmegen · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Microbial methane oxidizers play a crucial role in the oxidation of methane in marine ecosystems, as such preventing the escape of excessive methane to the atmosphere. Despite the important role of methanotrophs in marine ecosystems, only a limited number of isolates are described, with only four genomes available. Here, we report on two genomes of gammaproteobacterial methanotroph cultures, affiliated with the deep-sea cluster 2, obtained from North Sea sediment. Initial enrichments using methane as sole source of carbon and energy and mimicking the in situ conditions followed by serial subcultivations and multiple extinction culturing events over a period of 3 years resulted in a highly enriched culture. The draft genomes of the methane oxidizer in both cultures showed the presence of genes typically found in type I methanotrophs, including genes encoding particulate methane monooxygenase (pmoCAB), genes for tetrahydromethanopterin (H4MPT)- and tetrahydrofolate (H4F)-dependent C1-transfer pathways, and genes of the ribulose monophosphate (RuMP) pathway. The most distinctive feature, when compared to other available gammaproteobacterial genomes, is the absence of a calcium-dependent methanol dehydrogenase. Both genomes reported here only have a xoxF gene encoding a lanthanide-dependent XoxF5-type methanol dehydrogenase. Thus, these genomes offer novel insight in the genomic landscape of uncultured diversity of marine methanotrophs.

Indexed as

Alcohol OxidoreductasesBacterial ProteinsBase CompositionCalciumDNA, BacterialEcosystemGene Expression Regulation, BacterialGene Expression Regulation, EnzymologicGenome, BacterialGeologic SedimentsLanthanoid Series ElementsMetabolic Networks and PathwaysMethaneMethylococcaceaeNitrogenNorth Sea5,6,7,8-tetrahydrofolic acidalcohol dehydrogenase (acceptor)Alcohol OxidoreductasesBacterial ProteinsCalciumDNA, BacterialLanthanoid Series ElementsMethanemethane monooxygenaseNitrogenOxygenasesTetrahydrofolatesDraft genomeMarineMethanol dehydrogenaseMethanotrophs

Identifiers

PMID27457652
OpenAlexW2496257130

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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.