Evidence map›Paper›PMID 29891839›Full record

ArticleNature communications2018

Diversity and evolution of the emerging Pandoraviridae family.

Matthieu Legendre, Elisabeth Fabre, Olivier Poirot, Sandra Jeudy, Audrey Lartigue, Jean-Marie Alempic, Laure Beucher, Nadège Philippe, Lionel Bertaux, Eugène Christo-Foroux and 4 more

Open access · goldAbstract readComparative Study
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 88 papers.

0numbers the graph read from it
0cells of the map it votes in
88citing papers in PubMed
15.6field-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

88 citing papers in PubMed, 154 citations in OpenAlex.

  1. Review
  2. Why did some viruses evolve to be giants while others did not?Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
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  4. Review
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  6. Review
  7. Article
  8. Evolutionarily conserved grammar rules viral factories of amoeba-infecting members of the hyperdiverseProceedings of the National Academy of Sciences of the United States of America · 2025
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  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. Genomics and evolutionary analysis ofJournal of virology · 2024
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review

28 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

14 authors at 3 institutions in 1 country.

Matthieu LegendreAix Marseille Univ, CNRS, Structural and Genomic Information Laboratory, UMR 7256 (IMM FR 3479), 163 Avenue de Luminy, Case 934, 13288, Marseille cedex 9, France. legendre@igs.cnrs-mrs.fr.ORCID http://orcid.org/0000-0002-8413-2910
Elisabeth FabreAix Marseille Univ, CNRS, Structural and Genomic Information Laboratory, UMR 7256 (IMM FR 3479), 163 Avenue de Luminy, Case 934, 13288, Marseille cedex 9, France.
Olivier PoirotAix Marseille Univ, CNRS, Structural and Genomic Information Laboratory, UMR 7256 (IMM FR 3479), 163 Avenue de Luminy, Case 934, 13288, Marseille cedex 9, France.
Sandra JeudyAix Marseille Univ, CNRS, Structural and Genomic Information Laboratory, UMR 7256 (IMM FR 3479), 163 Avenue de Luminy, Case 934, 13288, Marseille cedex 9, France.
Audrey LartigueAix Marseille Univ, CNRS, Structural and Genomic Information Laboratory, UMR 7256 (IMM FR 3479), 163 Avenue de Luminy, Case 934, 13288, Marseille cedex 9, France.
Jean-Marie AlempicAix Marseille Univ, CNRS, Structural and Genomic Information Laboratory, UMR 7256 (IMM FR 3479), 163 Avenue de Luminy, Case 934, 13288, Marseille cedex 9, France.
Laure BeucherUniv. Grenoble Alpes, CEA, Inserm, BIG-BGE, 38000, Grenoble, France.
Nadège PhilippeAix Marseille Univ, CNRS, Structural and Genomic Information Laboratory, UMR 7256 (IMM FR 3479), 163 Avenue de Luminy, Case 934, 13288, Marseille cedex 9, France.ORCID http://orcid.org/0000-0001-9154-0341
Lionel BertauxAix Marseille Univ, CNRS, Structural and Genomic Information Laboratory, UMR 7256 (IMM FR 3479), 163 Avenue de Luminy, Case 934, 13288, Marseille cedex 9, France.
Eugène Christo-ForouxAix Marseille Univ, CNRS, Structural and Genomic Information Laboratory, UMR 7256 (IMM FR 3479), 163 Avenue de Luminy, Case 934, 13288, Marseille cedex 9, France.
Karine LabadieCEA-Institut de Génomique, GENOSCOPE, Centre National de Séquençage, 2 rue Gaston Crémieux, CP5706, 91057, Evry Cedex, France.
Yohann CoutéUniv. Grenoble Alpes, CEA, Inserm, BIG-BGE, 38000, Grenoble, France.ORCID http://orcid.org/0000-0003-3896-6196
Chantal AbergelAix Marseille Univ, CNRS, Structural and Genomic Information Laboratory, UMR 7256 (IMM FR 3479), 163 Avenue de Luminy, Case 934, 13288, Marseille cedex 9, France. Chantal.Abergel@igs.cnrs-mrs.fr.ORCID http://orcid.org/0000-0003-1875-4049
Jean-Michel ClaverieAix Marseille Univ, CNRS, Structural and Genomic Information Laboratory, UMR 7256 (IMM FR 3479), 163 Avenue de Luminy, Case 934, 13288, Marseille cedex 9, France. Jean-Michel.Claverie@univ-amu.fr.
Centre National de la Recherche Scientifique · FRInserm · FRCommissariat à l'Énergie Atomique et aux Énergies Alternatives · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

With DNA genomes reaching 2.5 Mb packed in particles of bacterium-like shape and dimension, the first two Acanthamoeba-infecting pandoraviruses remained up to now the most complex viruses since their discovery in 2013. Our isolation of three new strains from distant locations and environments is now used to perform the first comparative genomics analysis of the emerging worldwide-distributed Pandoraviridae family. Thorough annotation of the genomes combining transcriptomic, proteomic, and bioinformatic analyses reveals many non-coding transcripts and significantly reduces the former set of predicted protein-coding genes. Here we show that the pandoraviruses exhibit an open pan-genome, the enormous size of which is not adequately explained by gene duplications or horizontal transfers. As most of the strain-specific genes have no extant homolog and exhibit statistical features comparable to intergenic regions, we suggest that de novo gene creation could contribute to the evolution of the giant pandoravirus genomes.

Indexed as

AcanthamoebaDNA, ViralDNA VirusesEnvironmental MicrobiologyEvolution, MolecularGene DuplicationGenetic VariationGene Transfer, HorizontalGenome, ViralMolecular Sequence AnnotationPhylogenyProteomicsSequence Analysis, DNAVirionVirus ReplicationDNA, Viral

Identifiers

PMID29891839
PMCPMC5995976
OpenAlexW2953252177

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.