Evidence map›Paper›PMID 27856735›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2016

Control of seed dormancy in Arabidopsis by a cis-acting noncoding antisense transcript.

Halina Fedak, Malgorzata Palusinska, Katarzyna Krzyczmonik, Lien Brzezniak, Ruslan Yatusevich, Zbigniew Pietras, Szymon Kaczanowski, Szymon Swiezewski

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed
23.3field-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

81 citing papers in PubMed, 158 citations in OpenAlex.

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  18. Fine mapping of the major-effect QTLFrontiers in plant science · 2025
    Article
  19. Article
  20. Biological Insights and Recent Advances in Plant Long Non-Coding RNA.International journal of molecular sciences · 2024
    Review

21 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 1 institution in 1 country.

Halina FedakDepartment of Protein Biosynthesis, Institute of Biochemistry and Biophysics, 02-106 Warsaw, Poland.
Malgorzata PalusinskaDepartment of Protein Biosynthesis, Institute of Biochemistry and Biophysics, 02-106 Warsaw, Poland.
Katarzyna KrzyczmonikDepartment of Protein Biosynthesis, Institute of Biochemistry and Biophysics, 02-106 Warsaw, Poland.
Lien BrzezniakDepartment of Protein Biosynthesis, Institute of Biochemistry and Biophysics, 02-106 Warsaw, Poland.
Ruslan YatusevichDepartment of Protein Biosynthesis, Institute of Biochemistry and Biophysics, 02-106 Warsaw, Poland.
Zbigniew PietrasDepartment of Protein Biosynthesis, Institute of Biochemistry and Biophysics, 02-106 Warsaw, Poland.
Szymon KaczanowskiDepartment of Protein Biosynthesis, Institute of Biochemistry and Biophysics, 02-106 Warsaw, Poland.
Szymon SwiezewskiDepartment of Protein Biosynthesis, Institute of Biochemistry and Biophysics, 02-106 Warsaw, Poland; sswiez@ibb.waw.pl.
Institute of Biochemistry and Biophysics, Polish Academy of Sciences · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Seed dormancy is one of the most crucial process transitions in a plant's life cycle. Its timing is tightly controlled by the expression level of the Delay of Germination 1 gene (DOG1). DOG1 is the major quantitative trait locus for seed dormancy in Arabidopsis and has been shown to control dormancy in many other plant species. This is reflected by the evolutionary conservation of the functional short alternatively polyadenylated form of the DOG1 mRNA. Notably, the 3' region of DOG1, including the last exon that is not included in this transcript isoform, shows a high level of conservation at the DNA level, but the encoded polypeptide is poorly conserved. Here, we demonstrate that this region of DOG1 contains a promoter for the transcription of a noncoding antisense RNA, asDOG1, that is 5' capped, polyadenylated, and relatively stable. This promoter is autonomous and asDOG1 has an expression profile that is different from known DOG1 transcripts. Using several approaches we show that asDOG1 strongly suppresses DOG1 expression during seed maturation in cis, but is unable to do so in trans Therefore, the negative regulation of seed dormancy by asDOG1 in cis results in allele-specific suppression of DOG1 expression and promotes germination. Given the evolutionary conservation of the asDOG1 promoter, we propose that this cis-constrained noncoding RNA-mediated mechanism limiting the duration of seed dormancy functions across the Brassicaceae.

Indexed as

Gene Expression Regulation, PlantArabidopsisArabidopsis ProteinsBase SequenceConserved SequenceExonsPlant DormancyPromoter Regions, GeneticRNA, AntisenseRNA, PlantRNA, UntranslatedSeedsTranscription, GeneticArabidopsis ProteinsDOG1 protein, ArabidopsisRNA, AntisenseRNA, PlantRNA, Untranslatedantisense transcriptcis-acting ncRNADOG1 geneseed dormancy

Identifiers

PMID27856735
PMCPMC5137729
OpenAlexW2556768915

What OpenQuestion holds

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Registered trials

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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.