Evidence map›Paper›PMID 16410616›Full record

ArticleNucleic acids research2006

TACC3 mediates the association of MBD2 with histone acetyltransferases and relieves transcriptional repression of methylated promoters.

Tiziana Angrisano, Francesca Lembo, Raffaela Pero, Francesco Natale, Alfredo Fusco, Vittorio E Avvedimento, Carmelo B Bruni, Lorenzo Chiariotti

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

36 citing papers in PubMed, 88 citations in OpenAlex.

  1. Review
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  12. Review
  13. Adult Neural Stem Cell Multipotency and Differentiation Are Directed by the Methyl-CpG-Binding Protein MBD1.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2017
    Article
  14. Review
  15. Article
  16. Article
  17. The methylated-DNA binding protein MBD2 enhances NGFI-A (egr-1)-mediated transcriptional activation of the glucocorticoid receptor.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2014
    Article
  18. Reduced mRNA expression levels of MBD2 and MBD3 in gastric carcinogenesis.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Article
  19. Article
  20. Oncogenic FGFR3 gene fusions in bladder cancer.Human molecular genetics · 2013
    Article
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Tiziana AngrisanoDipartimento di Biologia e Patologia Cellulare e Molecolare L. Califano, Università degli Studi di Napoli Federico II, 80131 Naples, Italy.
Francesca Lembo
Raffaela Pero
Francesco Natale
Alfredo Fusco
Vittorio E Avvedimento
Carmelo B Bruni
Lorenzo Chiariotti
University of Naples Federico II · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have recently reported that a novel MBD2 interactor (MBDin) has the capacity to reactivate transcription from MBD2-repressed methylated promoters even in the absence of demethylation events. Here we show that another unrelated protein, TACC3, displays a similar activity on methylated genes. In addition the data reported here provide possible molecular mechanisms for the observed phenomenon. Immunoprecipitation experiments showed that MBD2/TACC3 form a complex in vivo with the histone acetyltransferase pCAF. MBD2 could also associate with HDAC2, a component of MeCP1 repression complex. However, we found that the complexes formed by MBD2 with TACC3/pCAF and with HDAC2 were mutually exclusive. Moreover, HAT enzymatic assays demonstrated that HAT activity associates with MBD2 in vivo and that such association significantly increased when TACC3 was over-expressed. Overall our findings suggest that TACC3 can be recruited by MBD2 on methylated promoters and is able to reactivate transcription possibly by favoring the formation of an HAT-containing MBD2 complex and, thus, switching the repression potential of MBD2 in activation even prior to eventual demethylation.

Indexed as

DNA MethylationTranscriptional ActivationAnimalsCell NucleusCentrosomeDNA-Binding ProteinsGene SilencingHistone AcetyltransferasesHumansImmunoprecipitationMicrotubule-Associated ProteinsPromoter Regions, GeneticSequence DeletionTranscription, GeneticTwo-Hybrid System TechniquesDNA-Binding ProteinsHistone AcetyltransferasesMBD2 proteinMicrotubule-Associated ProteinsTACC3 protein, human

Identifiers

PMID16410616
PMCPMC1331987
OpenAlexW2135059873

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.