Evidence map›Paper›PMID 26931494›Full record

ArticleNature communications2016

A Helitron transposon reconstructed from bats reveals a novel mechanism of genome shuffling in eukaryotes.

Ivana Grabundzija, Simon A Messing, Jainy Thomas, Rachel L Cosby, Ilija Bilic, Csaba Miskey, Andreas Gogol-Döring, Vladimir Kapitonov, Tanja Diem, Anna Dalda and 5 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed
18.5field-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

76 citing papers in PubMed, 122 citations in OpenAlex.

  1. Article
  2. Review
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  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Satellite DNA Genomics: The Ongoing Story.International journal of molecular sciences · 2025
    Review
  13. Article
  14. Satellite DNAs rising from the transposon graveyards.DNA research : an international journal for rapid publication of reports on genes and genomes · 2025
    Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article

16 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

15 authors at 5 institutions in 2 countries.

Ivana GrabundzijaMax Delbrück Center for Molecular Medicine, 13125 Berlin, Germany.
Simon A MessingLaboratory of Molecular Biology, NIDDK, NIH, Bethesda, Maryland 20892, USA.
Jainy ThomasDepartment of Human Genetics, University of Utah, Salt Lake City, Utah 84112, USA.
Rachel L CosbyDepartment of Human Genetics, University of Utah, Salt Lake City, Utah 84112, USA.
Ilija BilicMax Delbrück Center for Molecular Medicine, 13125 Berlin, Germany.
Csaba MiskeyDivision of Medical Biotechnology, Paul Ehrlich Institute, 63225 Langen, Germany.
Andreas Gogol-DöringGerman Center of Integrative Biodiversity Research (iDiv), 04103 Halle-Jena-Leipzig, Germany.
Vladimir KapitonovGenetic Information Research Institute, Los Altos, California 94022, USA.
Tanja DiemDivision of Medical Biotechnology, Paul Ehrlich Institute, 63225 Langen, Germany.
Anna DaldaMax Delbrück Center for Molecular Medicine, 13125 Berlin, Germany.
Jerzy JurkaGenetic Information Research Institute, Los Altos, California 94022, USA.
Ellen J PrithamDepartment of Human Genetics, University of Utah, Salt Lake City, Utah 84112, USA.
Fred DydaLaboratory of Molecular Biology, NIDDK, NIH, Bethesda, Maryland 20892, USA.
Zsuzsanna IzsvákMax Delbrück Center for Molecular Medicine, 13125 Berlin, Germany.
Zoltán IvicsDivision of Medical Biotechnology, Paul Ehrlich Institute, 63225 Langen, Germany.
Max Delbrück Center · DEPaul Ehrlich Institut · DEUniversity of Utah · USGenetic Information Research Institute · USGerman Centre for Integrative Biodiversity Research · DE

Funding

Structure and function of eukaryotic DNA transposasesZIADK036153 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI DYDA, FRED · 2009 to 2025
$18.9M
Intramural NIH HHS
6 · The paper itself

Abstract

Helitron transposons capture and mobilize gene fragments in eukaryotes, but experimental evidence for their transposition is lacking in the absence of an isolated active element. Here we reconstruct Helraiser, an ancient element from the bat genome, and use this transposon as an experimental tool to unravel the mechanism of Helitron transposition. A hairpin close to the 3'-end of the transposon functions as a transposition terminator. However, the 3'-end can be bypassed by the transposase, resulting in transduction of flanking sequences to new genomic locations. Helraiser transposition generates covalently closed circular intermediates, suggestive of a replicative transposition mechanism, which provides a powerful means to disseminate captured transcriptional regulatory signals across the genome. Indeed, we document the generation of novel transcripts by Helitron promoter capture both experimentally and by transcriptome analysis in bats. Our results provide mechanistic insight into Helitron transposition, and its impact on diversification of gene function by genome shuffling.

Indexed as

Genetic VariationGenomeAnimalsChiropteraDNA Transposable ElementsHeLa CellsHumansDNA Transposable Elements

Identifiers

PMID26931494
PMCPMC4778049
OpenAlexW2317717181

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.