Evidence map›Paper›PMID 36603581›Full record

ArticleCell2023

Functional partitioning of transcriptional regulators by patterned charge blocks.

Heankel Lyons, Reshma T Veettil, Prashant Pradhan, Christy Fornero, Nancy De La Cruz, Keiichi Ito, Mikayla Eppert, Robert G Roeder, Benjamin R Sabari

Open access · greenAbstract read
In one paragraph

Article in Cell, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 197 papers.

0numbers the graph read from it
0cells of the map it votes in
197citing papers in PubMed
43.6field-weighted citation impact, top 1% 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

197 citing papers in PubMed, 285 citations in OpenAlex.

  1. Review
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  11. Review
  12. Current Challenges of Transcription Compartmentalization Research.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  13. Article
  14. Combinatorial decision-making driven by multicomponent surface condensates.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  15. Review
  16. Article
  17. Article
  18. Article
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  20. Article

137 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 1 country.

Heankel LyonsLaboratory of Nuclear Organization, Cecil H. and Ida Green Center for Reproductive Biology Sciences, Division of Basic Research, Department of Obstetrics and Gynecology, Department of Molecular Biology, Hamon Center for Regenerative Science and Medicine, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Reshma T VeettilLaboratory of Nuclear Organization, Cecil H. and Ida Green Center for Reproductive Biology Sciences, Division of Basic Research, Department of Obstetrics and Gynecology, Department of Molecular Biology, Hamon Center for Regenerative Science and Medicine, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Prashant PradhanLaboratory of Nuclear Organization, Cecil H. and Ida Green Center for Reproductive Biology Sciences, Division of Basic Research, Department of Obstetrics and Gynecology, Department of Molecular Biology, Hamon Center for Regenerative Science and Medicine, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Christy ForneroLaboratory of Nuclear Organization, Cecil H. and Ida Green Center for Reproductive Biology Sciences, Division of Basic Research, Department of Obstetrics and Gynecology, Department of Molecular Biology, Hamon Center for Regenerative Science and Medicine, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Nancy De La CruzLaboratory of Nuclear Organization, Cecil H. and Ida Green Center for Reproductive Biology Sciences, Division of Basic Research, Department of Obstetrics and Gynecology, Department of Molecular Biology, Hamon Center for Regenerative Science and Medicine, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Keiichi ItoLaboratory of Biochemistry and Molecular Biology, the Rockefeller University, New York, NY 10065, USA.
Mikayla EppertLaboratory of Nuclear Organization, Cecil H. and Ida Green Center for Reproductive Biology Sciences, Division of Basic Research, Department of Obstetrics and Gynecology, Department of Molecular Biology, Hamon Center for Regenerative Science and Medicine, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Robert G RoederLaboratory of Biochemistry and Molecular Biology, the Rockefeller University, New York, NY 10065, USA.
Benjamin R SabariLaboratory of Nuclear Organization, Cecil H. and Ida Green Center for Reproductive Biology Sciences, Division of Basic Research, Department of Obstetrics and Gynecology, Department of Molecular Biology, Hamon Center for Regenerative Science and Medicine, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA. Electronic address: benjamin.sabari@utsouthwestern.edu.
The University of Texas Southwestern Medical Center · USRockefeller University · USSouthwestern Medical Center · US

Funding

Mechanisms of Cell Regulation and TransformationT32CA009673 · NCI · ROCKEFELLER UNIVERSITY · PI KAPOOR, TARUN M. · 1991 to 2018
$7.0M
Nuclear Receptor Coactivator Functions and MechanismsR01DK071900 · NIDDK · ROCKEFELLER UNIVERSITY · PI ROEDER, ROBERT G · 2005 to 2015
$5.9M
Molecular mechanisms of estrogen receptor-dependent transcription regulationR01CA234575 · NCI · ROCKEFELLER UNIVERSITY · PI ROEDER, ROBERT G · 2019 to 2023
$3.1M
Organization of transcriptional machinery by weak multivalent interactionsR01GM147583 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI Benjamin Sabari · 2022 to 2026
$2.0M
NCI NIH HHS R01 CA234575NCI NIH HHS T32 CA009673NIDDK NIH HHS R01 DK071900NIGMS NIH HHS R01 GM147583
6 · The paper itself

Abstract

Components of transcriptional machinery are selectively partitioned into specific condensates, often mediated by protein disorder, yet we know little about how this specificity is achieved. Here, we show that condensates composed of the intrinsically disordered region (IDR) of MED1 selectively partition RNA polymerase II together with its positive allosteric regulators while excluding negative regulators. This selective compartmentalization is sufficient to activate transcription and is required for gene activation during a cell-state transition. The IDRs of partitioned proteins are necessary and sufficient for selective compartmentalization and require alternating blocks of charged amino acids. Disrupting this charge pattern prevents partitioning, whereas adding the pattern to proteins promotes partitioning with functional consequences for gene activation. IDRs with similar patterned charge blocks show similar partitioning and function. These findings demonstrate that disorder-mediated interactions can selectively compartmentalize specific functionally related proteins from a complex mixture of biomolecules, leading to regulation of a biochemical pathway.

Indexed as

Intrinsically Disordered ProteinsRNA Polymerase IITranscription, GeneticAnimalsMediator Complex Subunit 1MiceTranscriptional ActivationIntrinsically Disordered ProteinsMed1 protein, mouseMediator Complex Subunit 1RNA Polymerase IIbiomolecular condensatesfunctional compartmentalizationgene activationnuclear organizationphase separationprotein disorderselective partitioningtranscription

Identifiers

PMID36603581
PMCPMC9910284
OpenAlexW4313594712

What OpenQuestion holds

Textmetadata
LicenceTDM
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.