Evidence map›Paper›PMID 27194801›Full record

ArticleG3 (Bethesda, Md.)2016

Comparative Genomics of a Parthenogenesis-Inducing Wolbachia Symbiont.

Amelia R I Lindsey, John H Werren, Stephen Richards, Richard Stouthamer

Open access · goldAbstract readComparative Study
In one paragraph

Article in G3 (Bethesda, Md.), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
13.9field-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

33 citing papers in PubMed, 75 citations in OpenAlex.

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  11. Diminutive, degraded but dissimilar:Microbial genomics · 2020
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  12. An Earliest Endosymbiont,International journal of molecular sciences · 2020
    Article
  13. Article
  14. Review
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  18. Article
  19. Article
  20. 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

4 authors at 3 institutions in 1 country.

Amelia R I LindseyDepartment of Entomology, University of California, Riverside, California, 92521.ORCID 0000-0003-3354-7419
John H WerrenDepartment of Biology, University of Rochester, New York, 14627.
Stephen RichardsHuman Genome Sequencing Center, Department of Human and Molecular Genetics, Baylor College of Medicine, Houston, Texas, 77030.
Richard StouthamerDepartment of Entomology, University of California, Riverside, California, 92521 richard.stouthamer@ucr.edu.
University of California, Riverside · USBaylor College of Medicine · USUniversity of Rochester · US

Funding

The Human Genome Sequencing CenterU54HG003273 · NHGRI · BAYLOR COLLEGE OF MEDICINE · PI GIBBS, RICHARD A · 2004 to 2015
$341.3M
NHGRI NIH HHS U54 HG003273
6 · The paper itself

Abstract

Wolbachia is an intracellular symbiont of invertebrates responsible for inducing a wide variety of phenotypes in its host. These host-Wolbachia relationships span the continuum from reproductive parasitism to obligate mutualism, and provide a unique system to study genomic changes associated with the evolution of symbiosis. We present the genome sequence from a parthenogenesis-inducing Wolbachia strain (wTpre) infecting the minute parasitoid wasp Trichogramma pretiosum The wTpre genome is the most complete parthenogenesis-inducing Wolbachia genome available to date. We used comparative genomics across 16 Wolbachia strains, representing five supergroups, to identify a core Wolbachia genome of 496 sets of orthologous genes. Only 14 of these sets are unique to Wolbachia when compared to other bacteria from the Rickettsiales. We show that the B supergroup of Wolbachia, of which wTpre is a member, contains a significantly higher number of ankyrin repeat-containing genes than other supergroups. In the wTpre genome, there is evidence for truncation of the protein coding sequences in 20% of ORFs, mostly as a result of frameshift mutations. The wTpre strain represents a conversion from cytoplasmic incompatibility to a parthenogenesis-inducing lifestyle, and is required for reproduction in the Trichogramma host it infects. We hypothesize that the large number of coding frame truncations has accompanied the change in reproductive mode of the wTpre strain.

Indexed as

Genome, BacterialAnimalsAnkyrin RepeatBacterial ProteinsBiological EvolutionCulicidaeDrosophilaFrameshift MutationGenomicsHost SpecificityOpen Reading FramesParthenogenesisPhylogenySymbiosisWaspsWolbachiaBacterial Proteinsgene truncationsgenome contentRickettsialessymbiosisTrichogramma

Identifiers

PMID27194801
PMCPMC4938664
OpenAlexW2403769149

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.