Evidence map›Paper›PMID 33574035›Full record

ArticleLife science alliance2021

Structural basis of nucleosomal histone H4 lysine 20 methylation by SET8 methyltransferase.

Cheng-Han Ho, Yoshimasa Takizawa, Wataru Kobayashi, Yasuhiro Arimura, Hiroshi Kimura, Hitoshi Kurumizaka

Open access · goldAbstract read
In one paragraph

Article in Life science alliance, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

16 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. High-Resolution Cryo-EM Analyses of Nucleosomes.Methods in molecular biology (Clifton, N.J.) · 2025
    Article
  6. Epigenetic Regulation of Fungal Secondary Metabolism.Journal of fungi (Basel, Switzerland) · 2024
    Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Structural studies of functional nucleosome complexes with transacting factors.Proceedings of the Japan Academy. Series B, Physical and biological sciences · 2022
    Review
  13. Article
  14. Review
  15. Article
  16. Is There a Histone Code for Cellular Quiescence?Frontiers in cell and developmental biology · 2021
    Review
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 3 institutions in 1 country.

Cheng-Han HoLaboratory of Chromatin Structure and Function, Institute for Quantitative Biosciences, The University of Tokyo, Tokyo, Japan.
Yoshimasa TakizawaLaboratory of Chromatin Structure and Function, Institute for Quantitative Biosciences, The University of Tokyo, Tokyo, Japan.
Wataru KobayashiLaboratory of Chromatin Structure and Function, Institute for Quantitative Biosciences, The University of Tokyo, Tokyo, Japan.
Yasuhiro ArimuraLaboratory of Chromatin Structure and Function, Institute for Quantitative Biosciences, The University of Tokyo, Tokyo, Japan.
Hiroshi KimuraCell Biology Center, Institute of Innovative Research, Tokyo Institute of Technology, Yokohama, Japan.ORCID 0000-0003-0854-083X
Hitoshi KurumizakaLaboratory of Chromatin Structure and Function, Institute for Quantitative Biosciences, The University of Tokyo, Tokyo, Japan kurumizaka@iqb.u-tokyo.ac.jp.ORCID 0000-0001-7412-3722
The University of Tokyo · JPWaseda University · JPTokyo Institute of Technology · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

SET8 is solely responsible for histone H4 lysine-20 (H4K20) monomethylation, which preferentially occurs in nucleosomal H4. However, the underlying mechanism by which SET8 specifically promotes the H4K20 monomethylation in the nucleosome has not been elucidated. Here, we report the cryo-EM structures of the human SET8-nucleosome complexes with histone H3 and the centromeric H3 variant, CENP-A. Surprisingly, we found that the overall cryo-EM structures of the SET8-nucleosome complexes are substantially different from the previous crystal structure models. In the complexes with H3 and CENP-A nucleosomes, SET8 specifically binds the nucleosomal acidic patch via an arginine anchor, composed of the Arg188 and Arg192 residues. Mutational analyses revealed that the interaction between the SET8 arginine anchor and the nucleosomal acidic patch plays an essential role in the H4K20 monomethylation activity. These results provide the groundwork for understanding the mechanism by which SET8 specifically accomplishes the H4K20 monomethylation in the nucleosome.

Indexed as

Binding SitesCryoelectron MicroscopyHistone-Lysine N-MethyltransferaseHistonesModels, MolecularProtein BindingProtein ConformationStructure-Activity RelationshipHistone-Lysine N-MethyltransferaseHistonesKMT5A protein, human

Identifiers

PMID33574035
PMCPMC7893823
OpenAlexW3127407305

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.