Evidence map›Paper›PMID 37967186›Full record

ArticleScience advances2023

ACD15, ACD21, and SLN regulate the accumulation and mobility of MBD6 to silence genes and transposable elements.

Brandon A Boone, Lucia Ichino, Shuya Wang, Jason Gardiner, Jaewon Yun, Yasaman Jami-Alahmadi, Jihui Sha, Cristy P Mendoza, Bailey J Steelman, Aliya van Aardenne and 4 more

Abstract read
In one paragraph

Article in Science advances, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 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. Roles of methyl-CpG-binding-domain (MBD) protiens in regulation of biological processes in plants.Physiology and molecular biology of plants : an international journal of functional plant biology · 2025
    Review
  10. Review
  11. Review
  12. Article
  13. Review
  14. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors.

Brandon A BooneMolecular Biology Institute, University of California Los Angeles, Los Angeles, CA 90095, USA.ORCID 0000-0002-6475-8000
Lucia IchinoMolecular Biology Institute, University of California Los Angeles, Los Angeles, CA 90095, USA.ORCID 0000-0002-0559-1626
Shuya WangMolecular Biology Institute, University of California Los Angeles, Los Angeles, CA 90095, USA.ORCID 0000-0001-9850-4634
Jason GardinerDepartment of Molecular, Cell and Developmental Biology, University of California Los Angeles, Los Angeles, CA 90095, USA.ORCID 0000-0001-9387-6383
Jaewon YunDepartment of Molecular, Cell and Developmental Biology, University of California Los Angeles, Los Angeles, CA 90095, USA.
Yasaman Jami-AlahmadiDepartment of Biological Chemistry, University of California Los Angeles, Los Angeles, CA 90095, USA.ORCID 0000-0001-8289-2222
Jihui ShaDepartment of Biological Chemistry, University of California Los Angeles, Los Angeles, CA 90095, USA.ORCID 0000-0002-7358-1606
Cristy P MendozaDepartment of Molecular, Cell and Developmental Biology, University of California Los Angeles, Los Angeles, CA 90095, USA.
Bailey J SteelmanDepartment of Molecular, Cell and Developmental Biology, University of California Los Angeles, Los Angeles, CA 90095, USA.ORCID 0009-0006-2429-9854
Aliya van AardenneDepartment of Molecular, Cell and Developmental Biology, University of California Los Angeles, Los Angeles, CA 90095, USA.ORCID 0009-0007-9446-957X
Sophia Kira-LucasDepartment of Molecular, Cell and Developmental Biology, University of California Los Angeles, Los Angeles, CA 90095, USA.
Isabelle TrentchevDepartment of Molecular, Cell and Developmental Biology, University of California Los Angeles, Los Angeles, CA 90095, USA.ORCID 0009-0000-4023-394X
James A WohlschlegelDepartment of Biological Chemistry, University of California Los Angeles, Los Angeles, CA 90095, USA.ORCID 0000-0003-3399-901X
Steven E JacobsenMolecular Biology Institute, University of California Los Angeles, Los Angeles, CA 90095, USA.ORCID 0000-0001-9483-138X

Funding

Proteolytic Control of Iron Metabolism by the Ubiquitin Ligase FBXL5R01GM089778 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI WOHLSCHLEGEL, JAMES AKIRA · 2010 to 2023
$4.0M
Epigenetic gene regulation in ArabidopsisR35GM130272 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI JACOBSEN, STEVEN E · 2019 to 2023
$1.6M
NIGMS NIH HHS R01 GM089778NIGMS NIH HHS R35 GM130272
6 · The paper itself

Abstract

DNA methylation mediates silencing of transposable elements and genes in part via recruitment of the Arabidopsis MBD5/6 complex, which contains the methyl-CpG binding domain (MBD) proteins MBD5 and MBD6, and the J-domain containing protein SILENZIO (SLN). Here, we characterize two additional complex members: α-crystalline domain (ACD) containing proteins ACD15 and ACD21. We show that they are necessary for gene silencing, bridge SLN to the complex, and promote higher-order multimerization of MBD5/6 complexes within heterochromatin. These complexes are also highly dynamic, with the mobility of MBD5/6 complexes regulated by the activity of SLN. Using a dCas9 system, we demonstrate that tethering the ACDs to an ectopic site outside of heterochromatin can drive a massive accumulation of MBD5/6 complexes into large nuclear bodies. These results demonstrate that ACD15 and ACD21 are critical components of the gene-silencing MBD5/6 complex and act to drive the formation of higher-order, dynamic assemblies at CG methylation (meCG) sites.

Indexed as

ArabidopsisArabidopsis ProteinsDNA-Binding ProteinsDNA MethylationDNA Transposable ElementsHeterochromatinArabidopsis ProteinsDNA-Binding ProteinsDNA Transposable ElementsHeterochromatinMBD6 protein, Arabidopsis

Identifiers

PMID37967186
PMCPMC10651127

What Socratic 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 Socratic graph.