Cited by 477Genomics and Phylogenetic StudiesMicrobial Community Ecology and PhysiologyGut microbiota and health

Microbial abundance, activity and population genomic profiling with mOTUs2

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Milanese, Alessio, Mende, Daniel R, Paoli, Lucas, Salazar, Guillem, Ruscheweyh, Hans-Joachim, Cuenca, Miguelangel, Hingamp, Pascal, Alves, Renato +10 more·2019·Nature Communications

Abstract

Metagenomic sequencing has greatly improved our ability to profile the composition of environmental and host-associated microbial communities. However, the dependency of most methods on reference genomes, which are currently unavailable for a substantial fraction of microbial species, introduces estimation biases. We present an updated and functionally extended tool based on universal (i.e., reference-independent), phylogenetic marker gene (MG)-based operational taxonomic units (mOTUs) enabling the profiling of >7700 microbial species. As more than 30% of them could not previously be quantified at this taxonomic resolution, relative abundance estimates based on mOTUs are more accurate compared to other methods. As a new feature, we show that mOTUs, which are based on essential housekeeping genes, are demonstrably well-suited for quantification of basal transcriptional activity of community members. Furthermore, single nucleotide variation profiles estimated using mOTUs reflect those from whole genomes, which allows for comparing microbial strain populations (e.g., across different human body sites).

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  • MetaPhlAn 2.7, mOTUs 2.51, and Bracken 2.5 have consistently been shown to outperform other methods across multiple evaluations.

    “These three profiling tools have consistently been shown to outperform other methods across multiple evaluations (McIntyre et al., 2017; Meyer et al., 2019; Milanese et al., 2019; Sczyrba et al., 2017; Truong et al., 2015; Ye et al., 2019).”
  • Additional phylogenetic marker gene-based operational taxonomic unit profiling is performed using mOTUs2 on all reads that pass QC, which allows sensitive and accurate quantification for both known and unknown species.

    “Additional phylogenetic marker gene-based operational taxonomic unit profiling is performed using mOTUs2 (35) on all reads that pass QC, which allows sensitive and accurate quantification for both known and unknown species.”

    From MGnify: the microbiome analysis resource in 2020 (2019) · cites this paper as [35]

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Authors
Milanese, A., Mende, D. R., Paoli, L., Salazar, G., Ruscheweyh, H.-J., Cuenca, M., Hingamp, P., Alves, R., Costea, P. I., Coelho, L. P., Schmidt, T. S. B., Almeida, A., Mitchell, A. L., Finn, R. D., Huerta-Cepas, J., Bork, P., Zeller, G., & Sunagawa, S.
Affiliations
  • European Molecular Biology Laboratory (DE)
  • University of Hawaiʻi at Mānoa (US)
  • SIB Swiss Institute of Bioinformatics (CH)
  • Centre National de la Recherche Scientifique (FR)
  • Heidelberg University (DE)
  • European Bioinformatics Institute (GB)
Corresponding author
  • Zeller, Georg
  • Sunagawa, Shinichi
Venue
Nature Communications
Published
2019-03-04
Volume
10
Issue
1
Pages
1014-1014
ISSN
2041-1723 (ISSN-L)
OpenAlex
W2920716817
Cited by
446
References
59
Citations by year
2026: 24 · 2025: 43 · 2024: 74 · 2023: 73 · 2022: 89 · 2021: 82 · 2020: 42 · 2019: 17
FWCI
20.03
Type
journal article
Language
en
Open access
Locations
  • Nature Communications (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • MDC Repository (Max-Delbrueck-Center for Molecular Medicine) (acceptedVersion)
  • HAL (submittedVersion, cc-by)
  • RePEc: Research Papers in Economics (submittedVersion)
  • DIGITAL.CSIC (Spanish National Research Council (CSIC)) (submittedVersion, cc-by)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
  • Online Publication Service of Würzburg University (Würzburg University) (submittedVersion, cc-by)
  • Repository for Publications and Research Data (ETH Zurich) (submittedVersion, cc-by)
  • ETH Zürich Research Collection (cc-by)
Funders
  • European Molecular Biology Organization (GA-2013-609409, ALTF 721-2015, LTFCOFUND2013)
  • Novartis Foundation (LTFCOFUND2013, GA-2013-609409)
  • Bundesministerium für Bildung und Forschung (031A537B)
  • Eidgenössische Technische Hochschule Zürich (PHRT 521)
  • Novartis Stiftung für Medizinisch-Biologische Forschung
  • Helmut Horten Stiftung
  • German Network for Bioinformatics Infrastructure (031 A537B)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Genomics and Phylogenetic Studies
  • Physical Sciences › Environmental Science › Ecology › Microbial Community Ecology and Physiology
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Gut microbiota and health
Keywords
operational taxonomic units, housekeeping genes, microbial community composition, single nucleotide variants, human microbiome, metagenomics
MeSH terms
Host Microbial Interactions, Algorithms, Genetic Markers, Humans, Phylogeny, Cluster Analysis, Sequence Alignment, Genome, Sequence Analysis, DNA, Computational Biology, Genes, Essential, Gene Expression Profiling, Metagenomics, Molecular Sequence Annotation, Microbiota

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