Evidence map›Paper›PMID 17967883›Full record

ArticleMolecular and cellular biology2008

ICBP90, a novel methyl K9 H3 binding protein linking protein ubiquitination with heterochromatin formation.

Panagiota Karagianni, Larbi Amazit, Jun Qin, Jiemin Wong

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 150 papers.

0numbers the graph read from it
0cells of the map it votes in
150citing papers in PubMed
5.9field-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

150 citing papers in PubMed, 242 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. UHRF1 Controls the Timing of RAD51 Removal During DNA Damage Repair Through Suppressing RFWD3.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Review
  11. Genetics of Cardiac Aging Implicate Organ-Specific Variation.medRxiv : the preprint server for health sciences · 2024
    Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Review

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

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

4 authors at 1 institution in 2 countries.

Panagiota KaragianniDepartment of Medicine, Harvard Medical School and Massachusetts General Hospital Cancer Center, Building 149, Room 7-213, 13th Street, Charlestown, MA 02129, USA. pkaragianni@partners.org
Larbi Amazit
Jun Qin
Jiemin Wong
Baylor College of Medicine · US

Funding

CHARACTERIZATION OF COREPRESSOR N-COR COMPLEXESR01DK058679 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI WONG, JIEMIN · 2001 to 2005
$1.2M
NIDDK NIH HHS DK58679NIDDK NIH HHS R01 DK058679
6 · The paper itself

Abstract

Methylation of histone H3 on lysine 9 is critical for diverse biological processes including transcriptional repression, heterochromatin formation, and X inactivation. The biological effects of histone methylation are thought to be mediated by effector proteins that recognize and bind to specific patterns of methylation. Using an unbiased in vitro biochemical approach, we have identified ICBP90, a transcription and cell cycle regulator, as a novel methyl K9 H3-specific binding protein. ICBP90 and its murine homologue Np95 are enriched in pericentric heterochromatin of interphase nuclei, and this localization is dependent on H3K9 methylation. Specific binding of ICBP90 to methyl K9 H3 depends on two functional domains, a PHD (plant homeodomain) finger that defines the binding specificity and an SRA (SET- and RING-associated) domain that promotes binding activity. Furthermore, we present evidence that ICBP90 is required for proper heterochromatin formation in mammalian cells.

Indexed as

Amino Acid MotifsCCAAT-Enhancer-Binding ProteinsCell NucleusChromobox Protein Homolog 5Chromosomal Proteins, Non-HistoneGene Expression RegulationHeLa CellsHeterochromatinHistonesHumansInterphaseLysineMethylationProtein BindingRNA, Small InterferingSignal TransductionCCAAT-Enhancer-Binding ProteinsChromobox Protein Homolog 5Chromosomal Proteins, Non-HistoneHeterochromatinHistonesLysineRNA, Small InterferingUbiquitin-Protein LigasesUHRF1 protein, humanUHRF2 protein, human

Identifiers

PMID17967883
PMCPMC2223417
OpenAlexW2169373040

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.