Evidence map›Paper›PMID 27354553›Full record

ArticleThe Plant cell2016

Global Regulation of Plant Immunity by Histone Lysine Methyl Transferases.

Sanghun Lee, Fuyou Fu, Siming Xu, Sang Yeol Lee, Dae-Jin Yun, Tesfaye Mengiste

Open access · greenAbstract read
In one paragraph

Article in The Plant cell, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
16.4field-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

50 citing papers in PubMed, 108 citations in OpenAlex.

  1. Article
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  7. Article
  8. Functional Analysis of MaizePlants (Basel, Switzerland) · 2025
    Article
  9. Article
  10. A Brief Overview of the Epigenetic Regulatory Mechanisms in Plants.International journal of molecular sciences · 2025
    Review
  11. Article
  12. International journal of molecular sciences · 2024
    Article
  13. Article
  14. Article
  15. Review
  16. Review
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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

6 authors at 2 institutions in 2 countries.

Sanghun LeeDepartment of Botany and Plant Pathology, Purdue University, West Lafayette, Indiana 47907.
Fuyou FuDepartment of Botany and Plant Pathology, Purdue University, West Lafayette, Indiana 47907.ORCID 0000-0002-5020-4496
Siming XuDepartment of Botany and Plant Pathology, Purdue University, West Lafayette, Indiana 47907.
Sang Yeol LeeDivision of Applied Life Sciences (BK 21 Program), Gyeongsang National University, Jinju City 660-701, Korea.
Dae-Jin YunDivision of Applied Life Sciences (BK 21 Program), Gyeongsang National University, Jinju City 660-701, Korea.
Tesfaye MengisteDepartment of Botany and Plant Pathology, Purdue University, West Lafayette, Indiana 47907 mengiste@purdue.edu.
Gyeongsang National University · KRPurdue University West Lafayette · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Posttranslational modification of histones modulates gene expression affecting diverse biological functions. We showed that the Arabidopsis thaliana histone methyl transferases SET DOMAIN GROUP8 (SDG8) and SDG25 regulate pep1-, flg22-, and effector-triggered immunity as well as systemic acquired resistance. Genome-wide basal and induced transcriptome changes regulated by SDG8 and/or SDG25 showed that two genes of the SDG-dependent transcriptome, CAROTENOID ISOMERASE2 (CCR2) and ECERIFERUM3 (CER3), were also required for plant immunity, establishing mechanisms in defense functions for SDG8 and SDG25. CCR2 catalyzes the biosynthesis of carotenoids, whereas CER3 is involved in the biosynthesis of cuticular wax. SDG8 and SDG25 affected distinct and overlapping global and locus-specific histone H3 lysine 4 (H3K4) and histone H3 lysine 36 (H3K36) methylations. Loss of immunity in sdg mutants was attributed to altered global and CCR2- and CER3-specific histone lysine methylation (HLM). Loss of immunity in sdg, ccr2, and cer3 mutants was also associated with diminished accumulation of lipids and loss of cuticle integrity. In addition, sdg8 and sdg25 mutants were impaired in H2B ubiquitination (H2Bubn) at CCR2, CER3, and H2Bubn regulated R gene, SNC1, revealing crosstalk between the two types of histone modifications. In summary, SDG8 and SDG25 contribute to plant immunity directly through HLM or indirectly through H2Bubn and by regulating expression of plant immunity genes, accumulation of lipids, biosynthesis of carotenoids, and maintenance of cuticle integrity.

Indexed as

ArabidopsisArabidopsis ProteinsCarbon-Carbon LyasesGene Expression Regulation, PlantHistone-Lysine N-MethyltransferaseHistonesNuclear ProteinsPlant ImmunityArabidopsis ProteinsAt5g57800 protein, ArabidopsisCarbon-Carbon LyasesHistone-Lysine N-MethyltransferaseHistonesLAZ2 protein, ArabidopsisNuclear Proteins

Identifiers

PMID27354553
PMCPMC4981126
OpenAlexW2471401681

What OpenQuestion holds

Textmetadata
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.