Evidence map›Paper›PMID 31807700›Full record

ArticleScience advances2019

Allosteric modulation of nucleoporin assemblies by intrinsically disordered regions.

Bartlomiej Jan Blus, Junseock Koh, Aleksandra Krolak, Hyuk-Soo Seo, Elias Coutavas, Günter Blobel

Abstract read
In one paragraph

Article in Science advances, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
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

8 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Evolution and diversification of the nuclear pore complex.Biochemical Society transactions · 2021
    Review
  6. Review
  7. Multifunctionality of F-rich nucleoporins.Biochemical Society transactions · 2020
    Review
  8. Review
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

6 authors.

Bartlomiej Jan BlusLaboratory of Cell Biology, Howard Hughes Medical Institute, The Rockefeller University, New York, NY 10065, USA.ORCID 0000-0002-6979-0851
Junseock KohSchool of Biological Sciences, Seoul National University, Seoul, 08826, South Korea.ORCID 0000-0002-2920-2656
Aleksandra KrolakLaboratory of Cell Biology, Howard Hughes Medical Institute, The Rockefeller University, New York, NY 10065, USA.ORCID 0000-0001-7140-4860
Hyuk-Soo SeoDepartment of Cancer Biology, Dana-Farber Cancer Institute, Boston, MA 02215, USA.ORCID 0000-0003-0646-2102
Elias CoutavasLaboratory of Cell Biology, Howard Hughes Medical Institute, The Rockefeller University, New York, NY 10065, USA.
Günter BlobelLaboratory of Cell Biology, Howard Hughes Medical Institute, The Rockefeller University, New York, NY 10065, USA.

Funding

Howard Hughes Medical Institute
6 · The paper itself

Abstract

Intrinsically disordered regions (IDRs) of proteins are implicated in key macromolecular interactions. However, the molecular forces underlying IDR function within multicomponent assemblies remain elusive. By combining thermodynamic and structural data, we have discovered an allostery-based mechanism regulating the soluble core region of the nuclear pore complex (NPC) composed of nucleoporins Nup53, Nic96, and Nup157. We have identified distinct IDRs in Nup53 that are functionally coupled when binding to partner nucleoporins and karyopherins (Kaps) involved in NPC assembly and nucleocytoplasmic transport. We show that the Nup53·Kap121 complex forms an ensemble of structures that destabilize Nup53 hub interactions. Our study provides a molecular framework for understanding how disordered and folded domains communicate within macromolecular complexes.

Indexed as

Allosteric RegulationIntrinsically Disordered ProteinsMembrane Transport ProteinsMultiprotein ComplexesNuclear PoreNuclear Pore Complex ProteinsProtein DomainsReceptors, Cytoplasmic and NuclearSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsIntrinsically Disordered ProteinsMembrane Transport ProteinsMultiprotein ComplexesNuclear Pore Complex ProteinsNUP53 protein, S cerevisiaePSE1 protein, S cerevisiaeReceptors, Cytoplasmic and NuclearSaccharomyces cerevisiae Proteins

Identifiers

PMID31807700
PMCPMC6881172

What OpenQuestion holds

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Registered trials

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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.