Evidence map›Paper›PMID 21447565›Full record

ArticleNucleic acids research2011

Bromodomain protein 7 interacts with PRMT5 and PRC2, and is involved in transcriptional repression of their target genes.

Sookil Tae, Vrajesh Karkhanis, Kevin Velasco, Mariana Yaneva, Hediye Erdjument-Bromage, Paul Tempst, Saïd Sif

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 9% 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

59 citing papers in PubMed, 1 synthesis or guideline pooled it, 87 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
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  5. Article
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  7. Article
  8. Article
  9. Article
  10. Review
  11. Article
  12. PRMT5 promotes colorectal cancer growth by interaction with MCM7.Journal of cellular and molecular medicine · 2021
    Article
  13. Article
  14. PRMT5 Is Involved in Spermatogonial Stem Cells Maintenance by RegulatingFrontiers in cell and developmental biology · 2021
    Article
  15. Article
  16. Article
  17. Article
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  19. Review
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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

7 authors at 2 institutions in 1 country.

Sookil TaeDepartment of Molecular and Cellular Biochemistry, College of Medicine, The Ohio State University, Columbus, Ohio, OH 43210, USA.
Vrajesh Karkhanis
Kevin Velasco
Mariana Yaneva
Hediye Erdjument-Bromage
Paul Tempst
Saïd Sif
Memorial Sloan Kettering Cancer Center · USThe Ohio State University · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
PathologyP01CA101956 · NCI · OHIO STATE UNIVERSITY · PI BYRD, JOHN C. · 2006 to 2010
$11.4M
Effects of human SWI/SNF-associated PRMT5 on lymphomagenesisR01CA116093 · NCI · OHIO STATE UNIVERSITY · PI SIF, SAID · 2007 to 2011
$1.3M
NCI NIH HHS CA101956NCI NIH HHS CA116093NCI NIH HHS P30 CA08748
6 · The paper itself

Abstract

Histone modification regulates gene expression, and one major regulatory step in this process is the ability of proteins that recognize epigenetic marks to recruit enzymes required to specify transcriptional outcome. Here we show that BRD7 is a component of hSWI-SNF complexes that interacts with PRMT5 and PRC2. Recruitment studies revealed that BRD7 co-localizes with PRMT5 and PRC2 on 'suppressor of tumorigenecity 7' (ST7) and retinoblastoma-like protein 2 (RBL2) promoters in patient-derived B cell lines, and that its association with these target genes correlates with hypermethylation of H3R8, H4R3 and H3K27. Furthermore, inhibition of BRD7 expression reduces PRMT5 and PRC2 recruitment to ST7 and RBL2 promoters; however, only ST7 becomes transcriptionally derepressed. Evaluation of the PRMT5- and PRC2-induced epigenetic marks revealed that while H3(Me(2))R8, H4(Me(2))R3 and H3(Me(3))K27 marks are erased from the ST7 promoter, demethylation of RBL2 promoter histones is incomplete. We also show that the arginine demethylase (RDM) JMJD6, which can erase PRMT5-induced H4R3 methylation, and the H3K27-lysine-specific demethylases, KDM6A/UTX and KDM6B/JMJD3, are differentially recruited to ST7 and RBL2. These findings highlight the role played by BRD7 in PRMT5- and PRC2-induced transcriptional silencing, and indicate that recruitment of specific RDMs and KDMs is required for efficient transcriptional derepression.

Indexed as

Gene SilencingAdaptor Proteins, Signal TransducingBromodomain Containing ProteinsCarrier ProteinsCell Line, TumorChromatin Assembly and DisassemblyChromosomal Proteins, Non-HistoneHeLa CellsHistone DemethylasesHumansLeukemiaLymphomaNeoplasm ProteinsNuclear ProteinsPolycomb-Group ProteinsPolycomb Repressive Complex 2Adaptor Proteins, Signal TransducingBRD7 protein, humanBromodomain Containing ProteinsCarrier ProteinsChromosomal Proteins, Non-HistoneHistone DemethylasesNeoplasm ProteinsNuclear ProteinsPolycomb-Group ProteinsPolycomb Repressive Complex 2PRMT5 protein, humanProtein-Arginine N-MethyltransferasesProtein MethyltransferasesRBL2 protein, humanRepressor ProteinsRetinoblastoma-Like Protein p130ST7 protein, humanSUZ12 protein, humanTranscription FactorsTumor Suppressor ProteinsWDR77 protein, human

Identifiers

PMID21447565
PMCPMC3141267
OpenAlexW2106374460

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.