Evidence map›Paper›PMID 38177684›Full record

ArticleNature structural & molecular biology2024

Structural biases in disordered proteins are prevalent in the cell.

David Moses, Karina Guadalupe, Feng Yu, Eduardo Flores, Anthony R Perez, Ralph McAnelly, Nora M Shamoon, Gagandeep Kaur, Estefania Cuevas-Zepeda, Andrea D Merg and 3 more

Open access · hybridAbstract read
In one paragraph

Article in Nature structural & molecular biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
11.9field-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

42 citing papers in PubMed, 63 citations in OpenAlex.

  1. Article
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  4. A Universal Protein Ladder for Standardization of Diverse FRET Assays.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 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

13 authors at 3 institutions in 1 country.

David Moses *Department of Chemistry and Biochemistry, University of California, Merced, Merced, CA, USA.ORCID http://orcid.org/0000-0002-5189-5188
Karina Guadalupe *Department of Chemistry and Biochemistry, University of California, Merced, Merced, CA, USA.ORCID http://orcid.org/0000-0001-8316-0357
Feng YuCenter for Cellular and Biomolecular Machines, University of California, Merced, Merced, CA, USA.
Eduardo FloresDepartment of Chemistry and Biochemistry, University of California, Merced, Merced, CA, USA.
Anthony R PerezDepartment of Chemistry and Biochemistry, University of California, Merced, Merced, CA, USA.
Ralph McAnellyDepartment of Chemistry and Biochemistry, University of California, Merced, Merced, CA, USA.
Nora M ShamoonCenter for Cellular and Biomolecular Machines, University of California, Merced, Merced, CA, USA.
Gagandeep KaurDepartment of Chemistry and Biochemistry, University of California, Merced, Merced, CA, USA.
Estefania Cuevas-ZepedaDepartment of Chemistry and Biochemistry, University of California, Merced, Merced, CA, USA.ORCID http://orcid.org/0000-0001-8369-4850
Andrea D MergDepartment of Chemistry and Biochemistry, University of California, Merced, Merced, CA, USA.
Erik W MartinDepartment of Structural Biology, St Jude Children's Research Hospital, Memphis, TN, USA.ORCID http://orcid.org/0000-0002-8938-5001
Alex S HolehouseDepartment of Biochemistry and Molecular Biophysics, Washington University School of Medicine, St. Louis, MO, USA.ORCID http://orcid.org/0000-0002-4155-5729
Shahar SukenikDepartment of Chemistry and Biochemistry, University of California, Merced, Merced, CA, USA. ssukenik@ucmerced.edu.ORCID http://orcid.org/0000-0003-3855-9574
University of California, Merced · USSt. Jude Children's Research Hospital · USWashington University in St. Louis · US

Funding

Uncovering the structural underpinnings of function in disordered transcription factor regionsR35GM137926 · NIGMS · UNIVERSITY OF CALIFORNIA, MERCED · PI Shahar Sukenik · 2020 to 2026
$2.5M
NIGMS NIH HHS R35 GM137926
6 · The paper itself

Abstract

Intrinsically disordered proteins and protein regions (IDPs) are prevalent in all proteomes and are essential to cellular function. Unlike folded proteins, IDPs exist in an ensemble of dissimilar conformations. Despite this structural plasticity, intramolecular interactions create sequence-specific structural biases that determine an IDP ensemble's three-dimensional shape. Such structural biases can be key to IDP function and are often measured in vitro, but whether those biases are preserved inside the cell is unclear. Here we show that structural biases in IDP ensembles found in vitro are recapitulated inside human-derived cells. We further reveal that structural biases can change in a sequence-dependent manner due to changes in the intracellular milieu, subcellular localization, and intramolecular interactions with tethered well-folded domains. We propose that the structural sensitivity of IDP ensembles can be leveraged for biological function, can be the underlying cause of IDP-driven pathology or can be used to design disorder-based biosensors and actuators.

Indexed as

Intrinsically Disordered ProteinsBiasHumansProtein ConformationProteomeIntrinsically Disordered ProteinsProteome

Identifiers

PMID38177684
PMCPMC10873198
OpenAlexW4390581987

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.