Evidence map›Paper›PMID 18957202›Full record

ArticleCell2008

Lid2 is required for coordinating H3K4 and H3K9 methylation of heterochromatin and euchromatin.

Fei Li, Maite Huarte, Mikel Zaratiegui, Matthew W Vaughn, Yang Shi, Rob Martienssen, W Zacheus Cande

Open access · bronzeAbstract read
In one paragraph

Article in Cell, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 90 papers.

0numbers the graph read from it
0cells of the map it votes in
90citing papers in PubMed
6.1field-weighted citation impact, top 3% 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

90 citing papers in PubMed, 143 citations in OpenAlex.

  1. Trial
  2. Review
  3. Article
  4. Review
  5. Rex1BD and the 14-3-3 protein control heterochromatin organization at tandem repeats by linking RNAi and HDAC.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  6. The Fission Yeast Mating-Type Switching Motto: "One-for-Two" and "Two-for-One".Microbiology and molecular biology reviews : MMBR · 2023
    Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Fungi Occurrence in Ready-to-Eat Hazelnuts (Frontiers in microbiology · 2022
    Article
  14. Review
  15. Review
  16. Review
  17. Article
  18. Article
  19. Article
  20. Review

30 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

Fei LiDepartment of Molecular and Cell Biology, University of California, Berkeley, Berkeley, CA 94720, USA. feili@nature.berkeley.edu
Maite Huarte
Mikel Zaratiegui
Matthew W Vaughn
Yang Shi
Rob Martienssen
W Zacheus Cande
Cold Spring Harbor Laboratory · USHarvard University · USUniversity of California, Berkeley · US

Funding

RNAi, Histone Modification and the DDB1/CPSF-Like Complex Rik1R01GM076396 · NIGMS · COLD SPRING HARBOR LABORATORY · PI MARTIENSSEN, ROBERT A · 2007 to 2020
$4.9M
Kinesin like proteins in the parasite, GiardiaR01AI054693 · NIAID · UNIVERSITY OF CALIFORNIA BERKELEY · PI CANDE, WILLIAM ZACHEUS · 2003 to 2012
$3.5M
Meiotic telemere clustering in fission yeastR01GM067992 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI CANDE, WILLIAM ZACHEUS · 2003 to 2006
$1.2M
NIAID NIH HHS R01 AI054693NIGMS NIH HHS R01 GM067992NIGMS NIH HHS R01 GM076396NIGMS NIH HHS R01GM076396PHS HHS 118487
6 · The paper itself

Abstract

In most eukaryotes, histone methylation patterns regulate chromatin architecture and function: methylation of histone H3 lysine-9 (H3K9) demarcates heterochromatin, whereas H3K4 methylation demarcates euchromatin. We show here that the S. pombe JmjC-domain protein Lid2 is a trimethyl H3K4 demethylase responsible for H3K4 hypomethylation in heterochromatin. Lid2 interacts with the histone lysine-9 methyltransferase, Clr4, through the Dos1/Clr8-Rik1 complex, which also functions in the RNA interference pathway. Disruption of the JmjC domain alone results in severe heterochromatin defects and depletion of siRNA, whereas overexpressing Lid2 enhances heterochromatin silencing. The physical and functional link between H3K4 demethylation and H3K9 methylation suggests that the two reactions act in a coordinated manner. Surprisingly, crossregulation of H3K4 and H3K9 methylation in euchromatin also requires Lid2. We suggest that Lid2 enzymatic activity in euchromatin is regulated through a dynamic interplay with other histone-modification enzymes. Our findings provide mechanistic insight into the coordination of H3K4 and H3K9 methylation.

Indexed as

Chromosome SegregationDNA-Binding ProteinsEuchromatinHeterochromatinHistone-Lysine N-MethyltransferaseHistone MethyltransferasesHistonesLysineModels, BiologicalOxidoreductases, N-DemethylatingPoint MutationProtein MethyltransferasesProtein Structure, TertiaryRNA InterferenceSchizosaccharomycesSchizosaccharomyces pombe ProteinsClr8 protein, S pombeDNA-Binding ProteinsEuchromatinHeterochromatinHistone-Lysine N-MethyltransferaseHistone MethyltransferasesHistonesLid2 protein, S pombeLsd1 protein, S pombeLysineOxidoreductases, N-DemethylatingProtein MethyltransferasesSchizosaccharomyces pombe ProteinsSet1 protein, S pombeTranscription Factors

Identifiers

PMID18957202
PMCPMC2614271
OpenAlexW2141929116

What OpenQuestion holds

Textmetadata
LicenceTDM
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.