Evidence map›Paper›PMID 24603501›Full record

ArticlePLoS genetics2014

RBPJ, the major transcriptional effector of Notch signaling, remains associated with chromatin throughout mitosis, suggesting a role in mitotic bookmarking.

Robert J Lake, Pei-Fang Tsai, Inchan Choi, Kyoung-Jae Won, Hua-Ying Fan

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in PLoS genetics, 2014. 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 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed
3.4field-weighted citation impact, top 7% 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

56 citing papers in PubMed, 94 citations in OpenAlex.

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  15. Stroke-associated intergenic variants modulate a human FOXF2 transcriptional enhancer.Proceedings of the National Academy of Sciences of the United States of America · 2022
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Robert J LakeEpigenetics Program, Department of Biochemistry and Biophysics, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Pei-Fang TsaiEpigenetics Program, Department of Biochemistry and Biophysics, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Inchan ChoiInstitute for Diabetes Obesity and Metabolism, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America; Department of Genetics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Kyoung-Jae WonInstitute for Diabetes Obesity and Metabolism, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America; Department of Genetics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
Hua-Ying FanEpigenetics Program, Department of Biochemistry and Biophysics, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America; Institute for Diabetes Obesity and Metabolism, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America; Department of Genetics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America.
University of Pennsylvania · US

Funding

VIRAL VECTOR COREP30DK019525 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI MITCHELL A. LAZAR · 1986 to 2026
$48.3M
Basis for Distinct Functions of ATP-Dependent Chromatin Remodeling ComplexesR01GM084983 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI FAN, HUA-YING · 2008 to 2012
$1.6M
An Integrative Approach to Construct a Regulatory Network Effected by TDZsR21DK098769 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI WON, KYOUNG JAE · 2013 to 2014
$440k
NIDDK NIH HHS DK098769NIDDK NIH HHS DK19525NIDDK NIH HHS P30 DK019525NIDDK NIH HHS R21 DK098769NIGMS NIH HHS GM 084983NIGMS NIH HHS R01 GM084983
6 · The paper itself

Abstract

Mechanisms that maintain transcriptional memory through cell division are important to maintain cell identity, and sequence-specific transcription factors that remain associated with mitotic chromatin are emerging as key players in transcriptional memory propagation. Here, we show that the major transcriptional effector of Notch signaling, RBPJ, is retained on mitotic chromatin, and that this mitotic chromatin association is mediated through the direct association of RBPJ with DNA. We further demonstrate that RBPJ binds directly to nucleosomal DNA in vitro, with a preference for sites close to the entry/exit position of the nucleosomal DNA. Genome-wide analysis in the murine embryonal-carcinoma cell line F9 revealed that roughly 60% of the sites occupied by RBPJ in asynchronous cells were also occupied in mitotic cells. Among them, we found that a fraction of RBPJ occupancy sites shifted between interphase and mitosis, suggesting that RBPJ can be retained on mitotic chromatin by sliding on DNA rather than disengaging from chromatin during mitotic chromatin condensation. We propose that RBPJ can function as a mitotic bookmark, marking genes for efficient transcriptional activation or repression upon mitotic exit. Strikingly, we found that sites of RBPJ occupancy were enriched for CTCF-binding motifs in addition to RBPJ-binding motifs, and that RBPJ and CTCF interact. Given that CTCF regulates transcription and bridges long-range chromatin interactions, our results raise the intriguing hypothesis that by collaborating with CTCF, RBPJ may participate in establishing chromatin domains and/or long-range chromatin interactions that could be propagated through cell division to maintain gene expression programs.

Indexed as

AnimalsCCCTC-Binding FactorChromatinDNAHumansImmunoglobulin J Recombination Signal Sequence-Binding ProteinInterphaseMiceMitosisNucleosomesReceptors, NotchRepressor ProteinsSignal TransductionTranscription FactorsCCCTC-Binding FactorChromatinCTCF protein, humanCtcf protein, mouseDNAImmunoglobulin J Recombination Signal Sequence-Binding ProteinNucleosomesRbpj protein, mouseReceptors, NotchRepressor ProteinsTranscription Factors

Identifiers

PMID24603501
PMCPMC3945225
OpenAlexW2048169348

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.