Evidence map›Paper›PMID 34270751›Full record

ArticleThe Plant cell2021

COMPASS functions as a module of the INO80 chromatin remodeling complex to mediate histone H3K4 methylation in Arabidopsis.

Ji-Yun Shang, Yu-Jia Lu, Xue-Wei Cai, Yin-Na Su, Chao Feng, Lin Li, She Chen, Xin-Jian He

Abstract read
In one paragraph

Article in The Plant cell, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–field-weighted citation impact
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

23 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Epigenetics in the modern era of crop improvements.Science China. Life sciences · 2025
    Review
  9. DDM1 Maintains Heterochromatin by Regulating Histone Variants.International journal of molecular sciences · 2025
    Review
  10. Review
  11. The PBAP chromatin remodeling complex mediates summer diapause via H3K4me3-driven juvenile hormone regulation inProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. PIF transcription factors-versatile plant epigenome landscapers.Frontiers in epigenetics and epigenomics · 2024
    Review
  19. Article
  20. Expression of the Populus Orthologues ofInternational journal of molecular sciences · 2023
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Ji-Yun ShangNational Institute of Biological Sciences, Beijing, 102206, China.ORCID 0000-0003-1004-0818
Yu-Jia LuNational Institute of Biological Sciences, Beijing, 102206, China.ORCID 0000-0003-4994-1787
Xue-Wei CaiNational Institute of Biological Sciences, Beijing, 102206, China.ORCID 0000-0001-8796-6374
Yin-Na SuNational Institute of Biological Sciences, Beijing, 102206, China.ORCID 0000-0002-7319-5086
Chao FengNational Institute of Biological Sciences, Beijing, 102206, China.ORCID 0000-0003-3164-9999
Lin LiNational Institute of Biological Sciences, Beijing, 102206, China.ORCID 0000-0001-6353-8594
She ChenNational Institute of Biological Sciences, Beijing, 102206, China.ORCID 0000-0002-0830-3263
Xin-Jian HeNational Institute of Biological Sciences, Beijing, 102206, China.ORCID 0000-0002-2878-7461

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In the INO80 chromatin remodeling complex, all of the accessory subunits are assembled on the following three domains of INO80: N-terminal domain (NTD), HSA domain, and ATPase domain. Although the ATPase and HSA domains and their interacting accessory subunits are known to be responsible for chromatin remodeling, it is largely unknown how the accessory subunits that interact with the INO80 NTD regulate chromatin status. Here, we identify both conserved and nonconserved accessory subunits that interact with the three domains in the INO80 complex in Arabidopsis thaliana. While the accessory subunits that interact with all the three INO80 domains can mediate transcriptional repression, the INO80 NTD and the accessory subunits interact with it can contribute to transcriptional activation even when the ATPase domain is absent, suggesting that INO80 has an ATPase-independent role. A subclass of the COMPASS histone H3K4 methyltransferase complexes interact with the INO80 NTD in the INO80 complex and function together with the other accessory subunits that interact with the INO80 NTD, thereby facilitating H3K4 trimethylation and transcriptional activation. This study suggests that the opposite effects of the INO80 complex on transcription are required for the balance between vegetative growth and flowering under diverse environmental conditions.

Indexed as

Adenosine TriphosphatasesArabidopsisArabidopsis ProteinsDNA-Binding ProteinsHistonesMethylationAdenosine TriphosphatasesArabidopsis ProteinsAT3G57300 protein, ArabidopsisDNA-Binding ProteinsHistones

Identifiers

PMID34270751
PMCPMC8505878

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.