Evidence map›Paper›PMID 40097306›Full record

ArticleFEMS microbiology ecology2025

Insights into the phylogenetic and metabolic diversity of Planctomycetota in anaerobic digesters and the isolation of novel Thermoguttaceae species.

Dominika Klimek, Malte Herold, Inês Rosado Vitorino, Zuzana Dedova, Sebastien Lemaigre, Jimmy Roussel, Xavier Goux, Olga Maria Lage, Magdalena Calusinska

Abstract read
In one paragraph

Article in FEMS microbiology ecology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Phylogenetic diversity and community structure ofFrontiers in microbiology · 2025
    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

9 authors.

Dominika KlimekEnvironmental and Industrial Biotechnology, Luxembourg Institute of Science and Technology (LIST), L-4970 Hautcharage, Luxembourg.ORCID 0000-0002-6713-8333
Malte HeroldEnvironmental and Industrial Biotechnology, Luxembourg Institute of Science and Technology (LIST), L-4970 Hautcharage, Luxembourg.
Inês Rosado VitorinoDepartment of Biology, Faculty of Sciences, University of Porto, 4169-007 Porto, Portugal.ORCID 0000-0002-5316-4493
Zuzana DedovaEnvironmental and Industrial Biotechnology, Luxembourg Institute of Science and Technology (LIST), L-4970 Hautcharage, Luxembourg.
Sebastien LemaigreEnvironmental and Industrial Biotechnology, Luxembourg Institute of Science and Technology (LIST), L-4970 Hautcharage, Luxembourg.
Jimmy RousselEnvironmental and Industrial Biotechnology, Luxembourg Institute of Science and Technology (LIST), L-4970 Hautcharage, Luxembourg.
Xavier GouxEnvironmental and Industrial Biotechnology, Luxembourg Institute of Science and Technology (LIST), L-4970 Hautcharage, Luxembourg.
Olga Maria LageDepartment of Biology, Faculty of Sciences, University of Porto, 4169-007 Porto, Portugal.ORCID 0000-0002-3950-3970
Magdalena CalusinskaEnvironmental and Industrial Biotechnology, Luxembourg Institute of Science and Technology (LIST), L-4970 Hautcharage, Luxembourg.

Funding

ARF 14583934Luxembourg National Research Fund
6 · The paper itself

Abstract

Studying bacteria in anaerobic digestion (AD) is crucial for optimizing microbial processes. While abundant taxa are often studied, less abundant groups may harbour novel metabolic potential. This study fills the gap by focusing on the Planctomycetota phylum, known to encode diverse carbohydrate-active enzymes (CAZymes). Despite their common presence in diverse aerobic and anaerobic environments, their role in AD is relatively unexplored. We utilized both culture-dependent and culture-independent techniques to investigate the phylogenetic and metabolic diversity of Planctomycetota within AD reactors. Our findings revealed that among the diverse planctomycetotal operational taxonomic units present, only a few are prevalent and abundant community members. Planctomycetota share functional traits with e.g. Verrucomicrobiota exhibiting distinct CAZyme gene repertoires that indicates specialization in degrading algal polysaccharides and glycoproteins. To explore the planctomycetotal metabolic capabilities, we monitored their presence in algal-fed digesters. Additionally, we isolated a strain from mucin-based medium, revealing its genetic potential for a mixotrophic lifestyle. Based on the genomic analysis, we propose to introduce the Candidatus Luxemburgiella decessa gen. nov. sp. nov., belonging to the Thermoguttaceae family within the Pirellulales order of the Planctomycetia class. This study enhances our understanding of Planctomycetota in AD by highlighting their phylogenetic diversity and metabolic capabilities.

Indexed as

AnaerobiosisPlanctomycetesBiomassFarmsGenome, BacterialGlycoside HydrolasesPhylogenyRNA, Ribosomal, 16SWaste ProductsGlycoside HydrolasesRNA, Ribosomal, 16SWaste Productsalgal polysaccharidesanaerobic digestionbacterial utilization of sulphated glycansCAZymesencoded metabolic potentialexoglycosidasesmucinsPlanctomycetesPlanctomycetota

Identifiers

PMID40097306
PMCPMC11929135

What OpenQuestion holds

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LicenceCC BY
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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.