Evidence map›Paper›PMID 26226419›Full record

ReviewFEBS letters2015

Multivalent IDP assemblies: Unique properties of LC8-associated, IDP duplex scaffolds.

Sarah A Clark, Nathan Jespersen, Clare Woodward, Elisar Barbar

Abstract readReview
In one paragraph

Review in FEBS letters, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing 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

25 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. DLC-1 facilitates germ granule assembly inMolecular biology of the cell · 2022
    Article
  13. Article
  14. Structural characterization of the self-association domain of swallow.Protein science : a publication of the Protein Society · 2021
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Interactions by Disorder - A Matter of Context.Frontiers in molecular biosciences · 2020
    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

4 authors.

Sarah A ClarkDepartment of Biochemistry & Biophysics, Oregon State University, Corvallis, OR 97331, United States.
Nathan JespersenDepartment of Biochemistry & Biophysics, Oregon State University, Corvallis, OR 97331, United States.
Clare WoodwardDepartment of Biochemistry, Molecular Biology & Biophysics, University of Minnesota, St. Paul, MN 55108, United States.
Elisar BarbarDepartment of Biochemistry & Biophysics, Oregon State University, Corvallis, OR 97331, United States. Electronic address: barbare@science.oregonstate.edu.

Funding

Dynein light chain as a dimerization hub for natively disordered proteinsR01GM084276 · NIGMS · OREGON STATE UNIVERSITY · PI BARBAR, ELISAR J · 2009 to 2013
$1.5M
NIGMS NIH HHS GM 084276NIGMS NIH HHS R01 GM084276
6 · The paper itself

Abstract

A wide variety of subcellular complexes are composed of one or more intrinsically disordered proteins (IDPs) that are multivalent, flexible, and characterized by dynamic binding of diverse partner proteins. These multivalent IDP assemblies, of broad functional diversity, are classified here into five categories distinguished by the number of IDP chains and the arrangement of partner proteins in the functional complex. Examples of each category are summarized in the context of the exceptional molecular and biological properties of IDPs. One type - IDP duplex scaffolds - is considered in detail. Its unique features include parallel alignment of two IDP chains, formation of new self-associated domains, enhanced affinity for additional bivalent ligands, and ubiquitous binding of the hub protein LC8. For two IDP duplex scaffolds, dynein intermediate chain IC and nucleoporin Nup159, these duplex features, together with the inherent flexibility of IDPs, are central to their assembly and function. A new type of IDP-LC8 interaction, distributed binding of LC8 among multiple IDP recognition sites, is described for Nup159 assembly.

Indexed as

Protein MultimerizationProtein Structure, TertiaryAnimalsCytoplasmic DyneinsEntropyHumansIntrinsically Disordered ProteinsModels, MolecularProtein BindingCytoplasmic DyneinsDYNLL1 protein, humanIntrinsically Disordered ProteinsDynamic complexMultiple recognition motifMultivalent intrinsically disordered proteinProtein scaffoldSelf-association

Identifiers

PMID26226419
PMCPMC4586992

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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.