Evidence map›Paper›PMID 16954376›Full record

ArticleMolecular and cellular biology2006

Binding of YY1 to the proximal region of the murine beta interferon promoter is essential to allow CBP recruitment and K8H4/K14H3 acetylation on the promoter region after virus infection.

Houda Mokrani, Ossama Sharaf el Dein, Zeyni Mansuroglu, Eliette Bonnefoy

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
0.8field-weighted citation impact, top 30% 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

22 citing papers in PubMed, 26 citations in OpenAlex.

  1. The role of HMGA1 in genome stability: Implications in human cancer.Cellular and molecular life sciences : CMLS · 2026
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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 1 country.

Houda MokraniRégulation de la Transcription et Maladies Génétiques, CNRS UPR2228, UFR Biomédicale, 45 rue des Saints-Pères, 75270 Paris cedex 06, France.
Ossama Sharaf el Dein
Zeyni Mansuroglu
Eliette Bonnefoy
Centre National de la Recherche Scientifique · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Virus-induced activation of the beta interferon (IFN-beta) gene requires orderly recruitment of chromatin-remodeling complexes and time-regulated acetylation of histone residues K8H4 and K14H3 on the promoter region. We have previously shown that transcription factor Yin Yang 1 (YY1) binds the murine IFN-beta promoter at two sites (-122 and -90) regulating promoter transcriptional capacity with a dual activator/repressor role. In this work we demonstrate that both YY1 -122 and -90 sites are required for CBP recruitment and K8H4/K14H3 acetylation to take place on the IFN-beta promoter region after virus infection. A single point mutation introduced at either one of these two sites inhibiting YY1 binding completely disrupted CBP recruitment and K8H4/K14H3 acetylation independently of HMGI or IRF3 binding to the promoter. We have previously demonstrated that YY1 represses the transcriptional capacity of the IFN-beta promoter through its -90 site via histone deacetylation. Here we demonstrate that, in vivo, the binding of YY1 to the -90 site is constant all through virus infection whereas the binding of YY1 to the -122 site is activated after infection. We discuss here the capacity of YY1 to either repress (through histone deacetylase recruitment) or activate (through CBP recruitment) IFN-beta gene expression according to the occupancy of either only its -90 site or both its -122 and -90 sites.

Indexed as

Promoter Regions, GeneticAcetylationAmino Acid MotifsAnimalsBase SequenceBinding SitesCell Cycle ProteinsGene Expression RegulationHistone AcetyltransferasesHistonesInterferon-betaInterferon Regulatory Factor-3MiceMolecular Sequence Datap300-CBP-Associated Factorp300-CBP Transcription FactorsCell Cycle ProteinsHistone AcetyltransferasesHistonesInterferon-betaInterferon Regulatory Factor-3Irf3 protein, mousep300-CBP-Associated Factorp300-CBP Transcription FactorsTranscription FactorsYY1 Transcription Factor

Identifiers

PMID16954376
PMCPMC1636788
OpenAlexW2022528049

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.