Evidence map›Paper›PMID 31316134›Full record

ArticleThe ISME journal2019

In marine Bacteroidetes the bulk of glycan degradation during algae blooms is mediated by few clades using a restricted set of genes.

Karen Krüger, Meghan Chafee, T Ben Francis, Tijana Glavina Del Rio, Dörte Becher, Thomas Schweder, Rudolf I Amann, Hanno Teeling

Open access · hybridAbstract read
In one paragraph

Article in The ISME journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 83 papers.

0numbers the graph read from it
0cells of the map it votes in
83citing papers in PubMed
15.0field-weighted citation impact, top 1% 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

83 citing papers in PubMed, 189 citations in OpenAlex.

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23 more citing papers are in PubMed but not listed here.

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

8 authors at 3 institutions in 2 countries.

Karen KrügerMax Planck Institute for Marine Microbiology, Celsiusstraße 1, 28359, Bremen, Germany.ORCID http://orcid.org/0000-0001-7579-8414
Meghan ChafeeMax Planck Institute for Marine Microbiology, Celsiusstraße 1, 28359, Bremen, Germany.
T Ben FrancisMax Planck Institute for Marine Microbiology, Celsiusstraße 1, 28359, Bremen, Germany.
Tijana Glavina Del RioDOE Joint Genome Institute, 2800 Mitchell Drive, Walnut Creek, CA, 94598, USA.
Dörte BecherInstitute for Microbiology, University Greifswald, Felix-Hausdorff-Straße 8, 17489, Greifswald, Germany.ORCID http://orcid.org/0000-0002-9630-5735
Thomas SchwederPharmaceutical Biotechnology, Institute of Pharmacy, University Greifswald, Felix-Hausdorff-Straße 3, 17487, Greifswald, Germany.ORCID http://orcid.org/0000-0002-7213-3596
Rudolf I AmannMax Planck Institute for Marine Microbiology, Celsiusstraße 1, 28359, Bremen, Germany. ramann@mpi-bremen.de.
Hanno TeelingMax Planck Institute for Marine Microbiology, Celsiusstraße 1, 28359, Bremen, Germany. hteeling@mpi-bremen.de.
Max Planck Institute for Marine Microbiology · DEInstitute of Marine Biotechnology · DEJoint Genome Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We investigated Bacteroidetes during spring algae blooms in the southern North Sea in 2010-2012 using a time series of 38 deeply sequenced metagenomes. Initial partitioning yielded 6455 bins, from which we extracted 3101 metagenome-assembled genomes (MAGs) including 1286 Bacteroidetes MAGs covering ~120 mostly uncultivated species. We identified 13 dominant, recurrent Bacteroidetes clades carrying a restricted set of conserved polysaccharide utilization loci (PULs) that likely mediate the bulk of bacteroidetal algal polysaccharide degradation. The majority of PULs were predicted to target the diatom storage polysaccharide laminarin, alpha-glucans, alpha-mannose-rich substrates, and sulfated xylans. Metaproteomics at 14 selected points in time revealed expression of SusC-like proteins from PULs targeting all of these substrates. Analyses of abundant key players and their PUL repertoires over time furthermore suggested that fewer and simpler polysaccharides dominated early bloom stages, and that more complex polysaccharides became available as blooms progressed.

Indexed as

Bacterial ProteinsBacteroidetesDiatomsEutrophicationGenome, BacterialMetagenomeNorth SeaPolysaccharidesBacterial ProteinsPolysaccharides

Identifiers

PMID31316134
PMCPMC6794258
OpenAlexW2959302463

What OpenQuestion holds

Textmetadata
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.