Evidence map›Paper›PMID 32576649›Full record

ArticlemSystems2020

Advantages and Limits of Metagenomic Assembly and Binning of a Giant Virus.

Frederik Schulz, Julien Andreani, Rania Francis, Hadjer Boudjemaa, Jacques Yaacoub Bou Khalil, Janey Lee, Bernard La Scola, Tanja Woyke

Open access · goldAbstract read
In one paragraph

Article in mSystems, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

10 citing papers in PubMed, 21 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Virus genomics: what is being overlooked?Current opinion in virology · 2022
    Review
  9. Article
  10. Marseilleviruses: An Update in 2021.Frontiers in microbiology · 2021
    Review
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 3 countries.

Frederik SchulzDOE Joint Genome Institute, Berkeley, California, USA fschulz@lbl.gov twoyke@lbl.gov.ORCID https://orcid.org/0000-0002-4932-4677
Julien Andreani *Aix-Marseille Université, IRD, APHM, MEPHI, IHU Méditerranée Infection, Marseille, France.
Rania Francis *Aix-Marseille Université, IRD, APHM, MEPHI, IHU Méditerranée Infection, Marseille, France.
Hadjer BoudjemaaAix-Marseille Université, IRD, APHM, MEPHI, IHU Méditerranée Infection, Marseille, France.
Jacques Yaacoub Bou KhalilAix-Marseille Université, IRD, APHM, MEPHI, IHU Méditerranée Infection, Marseille, France.
Janey LeeDOE Joint Genome Institute, Berkeley, California, USA.
Bernard La ScolaAix-Marseille Université, IRD, APHM, MEPHI, IHU Méditerranée Infection, Marseille, France.
Tanja WoykeDOE Joint Genome Institute, Berkeley, California, USA fschulz@lbl.gov twoyke@lbl.gov.ORCID https://orcid.org/0000-0002-9485-5637
Aix-Marseille Université · FRJoint Genome Institute · USLawrence Berkeley National Laboratory · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Giant viruses have large genomes, often within the size range of cellular organisms. This distinguishes them from most other viruses and demands additional effort for the successful recovery of their genomes from environmental sequence data. Here, we tested the performance of genome-resolved metagenomics on a recently isolated giant virus, Fadolivirus, by spiking it into an environmental sample from which two other giant viruses were isolated. At high spike-in levels, metagenome assembly and binning led to the successful genomic recovery of Fadolivirus from the sample. A complementary survey of the major capsid protein indicated the presence of other giant viruses in the sample matrix but did not detect the two isolated from this sample. Our results indicate that genome-resolved metagenomics is a valid approach for the recovery of near-complete giant virus genomes given that sufficient clonal particles are present. However, our data also underline that a vast majority of giant viruses remain currently undetected, even in an era of terabase-scale metagenomics.

Indexed as

giant virusesmetagenomicsNCLDV

Identifiers

PMID32576649
PMCPMC7311315
OpenAlexW3036101665

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.