Evidence map›Paper›PMID 20448663›Full record

ArticleEMBO reports2010

PELP1 is a reader of histone H3 methylation that facilitates oestrogen receptor-alpha target gene activation by regulating lysine demethylase 1 specificity.

Sujit S Nair, Binoj C Nair, Valerie Cortez, Dimple Chakravarty, Eric Metzger, Roland Schüle, Darrell W Brann, Rajeshwar R Tekmal, Ratna K Vadlamudi

Open access · bronzeAbstract read
In one paragraph

Article in EMBO reports, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed, 1 pooled it
4.7field-weighted citation impact, top 4% 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

71 citing papers in PubMed, 1 synthesis or guideline pooled it, 108 citations in OpenAlex.

  1. Pooled it
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  15. Inducible CRISPR Epigenome Systems Mimic Cocaine Induced Bidirectional Regulation of Nab2 and Egr3.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
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  17. Lysine-specific demethylase 1 as a corepressor of mineralocorticoid receptor.Hypertension research : official journal of the Japanese Society of Hypertension · 2022
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11 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

9 authors at 3 institutions in 2 countries.

Sujit S NairDepartment of Obstetrics and Gynecology, University of Texas Health Science Center in San Antonio, 7703 Floyd Curl Drive, San Antonio, Texas 78229, USA.
Binoj C Nair
Valerie Cortez
Dimple Chakravarty
Eric Metzger
Roland Schüle
Darrell W Brann
Rajeshwar R Tekmal
Ratna K Vadlamudi
The University of Texas Health Science Center at San Antonio · USUniversitäts Frauenklinik · DEAugusta University · US

Funding

PELP1, a Novel Regulator of Estrogen ReceptorR01CA095681 · NCI · UNIVERSITY OF TEXAS MD ANDERSON CAN CTR · PI VADLAMUDI, RATNA K · 2003 to 2013
$2.5M
NCI NIH HHS CA095681NCI NIH HHS R01 CA095681
6 · The paper itself

Abstract

Histone methylation has a key role in oestrogen receptor (ERalpha)-mediated transactivation of genes. Proline glutamic acid and leucine-rich protein 1 (PELP1) is a new proto-oncogene that functions as an ERalpha co-regulator. In this study, we identified histone lysine demethylase, KDM1, as a new PELP1-interacting protein. These proteins, PELP1 and KDM1, were both recruited to ERalpha target genes, and PELP1 depletion affected the dimethyl histone modifications at ERalpha target genes. Dimethyl-modified histones H3K4 and H3K9 are recognized by PELP1, and PELP1 alters the substrate specificity of KDM1 from H3K4 to H3K9. Effective demethylation of dimethyl H3K9 by KDM1 requires a KDM1-ERalpha-PELP1 functional complex. These results suggest that PELP1 is a reader of H3 methylation marks and has a crucial role in modulating the histone code at the ERalpha target genes.

Indexed as

Transcriptional ActivationCell Line, TumorCo-Repressor ProteinsEstradiolEstrogen Receptor alphaHistone DemethylasesHistonesHumansMethylationPromoter Regions, GeneticProtein BindingProto-Oncogene MasSubstrate SpecificityTrans-ActivatorsTranscription FactorsCo-Repressor ProteinsEstradiolEstrogen Receptor alphaHistone DemethylasesHistonesKDM1A protein, humanMAS1 protein, humanPELP1 protein, humanProto-Oncogene MasTrans-ActivatorsTranscription Factors

Identifiers

PMID20448663
PMCPMC2892318
OpenAlexW2101054534

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.