Cited by 408Epigenetics and DNA MethylationGenomics and Chromatin DynamicsCancer-related gene regulation

N-CoR Mediates DNA Methylation-Dependent Repression through a Methyl CpG Binding Protein Kaiso

Open access
Yoon, Ho-Geun, Chan, Doug W., Reynolds, Albert B., Qin, Jun, Wong, Jiemin·2003·Molecular Cell

Abstract

The identification and characterization of molecular mechanisms utilized by cells to mediate transcriptional repression at methylated loci are fundamental to understanding the biological consequences of DNA methylation. Here we demonstrate that Kaiso, a methyl CpG binding protein belonging to the BTB/POZ family of transcription factors, is a component of the human N-CoR complex. In vitro, the Kaiso/N-CoR complex binds specific CpG-rich sequences in a methylation-dependent manner. In vivo, Kaiso targets the N-CoR complex to the MTA2 gene promoter in a methylation-dependent manner. Importantly, we demonstrate that Kaiso is required for transcriptional repression of the methylated MTA2 locus. Furthermore, this repression also requires a functional N-CoR deacetylase complex, which brings about histone hypoacetylation and methylation of H3 lysine 9 to the MTA2 locus. Thus, our data demonstrate a critical role for a methyl CpG binding protein in mediating DNA methylation-dependent repression and reveal the mechanism by which it represses transcription.

Integrity signals

Registry

Crossref · 10.1016/j.molcel.2003.08.008

Cites

48 of 48 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

The text we found for this paper looks like another document, so its claims and self-check weren’t run. The registry and citation checks still apply.

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The text we found for this paper looks like another document, so the self-check wasn’t run.

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Yoon, H.-G., Chan, D. W., Reynolds, A. B., Qin, J., & Wong, J.
Affiliations
  • Baylor College of Medicine (US)
  • Vanderbilt University (US)
Corresponding author
Wong, Jiemin
Venue
Molecular Cell
Publisher
Elsevier BV
Published
2003-09
Volume
12
Issue
3
Pages
723-734
ISSN
1097-2765 (ISSN-L)
OpenAlex
W2085995080
Cited by
408
References
48
Citations by year
2026: 2 · 2025: 4 · 2024: 19 · 2023: 11 · 2022: 21 · 2021: 12 · 2020: 11 · 2019: 13 · 2018: 11 · 2017: 9 · 2016: 21 · 2015: 16 · 2014: 18 · 2013: 26 · 2012: 33
FWCI
8.28
Type
journal article
Language
en
Open access
Locations
  • Molecular Cell (publishedVersion)
  • PubMed (publishedVersion)
  • YUHSpace (Yonsei University Medical Library) (submittedVersion, cc-by-nc-nd)
Funders
National Institute of Diabetes and Digestive and Kidney Diseases (DK 58679, R01DK056324, R01DK058679, DK 56324)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Epigenetics and DNA Methylation
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Genomics and Chromatin Dynamics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Cancer-related gene regulation
Keywords
Kaiso, methyl-CpG binding proteins, DNA methylation, transcriptional repression, histone deacetylase, histone H3 lysine 9 methylation, histone hypoacetylation, chromatin regulation
MeSH terms
Animals, Carrier Proteins, DNA-Binding Proteins, Eukaryotic Cells, Genes, Regulator, HeLa Cells, Histone Deacetylases, Histones, Humans, Lysine, Nuclear Proteins, Promoter Regions, Genetic, Repressor Proteins, Transcription Factors, DNA-Cytosine Methylases, CpG Islands, DNA Methylation, Nuclear Receptor Co-Repressor 1

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review