Evidence map›Paper›PMID 21282465›Full record

ArticleThe Journal of cell biology2011

The N-terminal coiled-coil of Ndel1 is a regulated scaffold that recruits LIS1 to dynein.

Eliza Zyłkiewicz, Monika Kijańska, Won-Chan Choi, Urszula Derewenda, Zygmunt S Derewenda, P Todd Stukenberg

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 59 papers.

0numbers the graph read from it
0cells of the map it votes in
59citing papers in PubMed
3.8field-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

59 citing papers in PubMed, 87 citations in OpenAlex.

  1. Article
  2. Article
  3. CCSer2 gates dynein activity at the cell periphery.The Journal of cell biology · 2025
    Article
  4. Nde1 Promotes Lis1 Binding to Full-Length Autoinhibited Human Dynein-1.bioRxiv : the preprint server for biology · 2025
    Article
  5. Article
  6. CCSer2 gates dynein activity at the cell periphery.bioRxiv : the preprint server for biology · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Nde1 Promotes Lis1-Mediated Activation of Dynein.bioRxiv : the preprint server for biology · 2023
    Article
  11. Article
  12. Ndel1 modulates dynein activation in two distinct ways.bioRxiv : the preprint server for biology · 2023
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Nde1 and Ndel1: Outstanding Mysteries in Dynein-Mediated Transport.Frontiers in cell and developmental biology · 2022
    Review
  18. Structure and Mechanics of Dynein Motors.Annual review of biophysics · 2021
    Review
  19. Article
  20. Article
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 at 1 institution in 1 country.

Eliza ZyłkiewiczDepartment of Biochemistry, University of Virginia School of Medicine, Charlottesville, VA 22908, USA.
Monika Kijańska
Won-Chan Choi
Urszula Derewenda
Zygmunt S Derewenda
P Todd Stukenberg
University of Virginia · US

Funding

Molecular Mechanisms of Neuronal MigrationsR01NS036267 · NINDS · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI DEREWENDA, ZYGMUNT S · 1998 to 2011
$3.4M
NINDS NIH HHS R01 NS036267NINDS NIH HHS R01-NS036267
6 · The paper itself

Abstract

Ndel1 has been implicated in a variety of dynein-related processes, but its specific function is unclear. Here we describe an experimental approach to evaluate a role of Ndel1 in dynein-dependent microtubule self-organization using Ran-mediated asters in meiotic Xenopus egg extracts. We demonstrate that extracts depleted of Ndel1 are unable to form asters and that this defect can be rescued by the addition of recombinant N-terminal coiled-coil domain of Ndel1. Ndel1-dependent microtubule self-organization requires an interaction between Ndel1 and dynein, which is mediated by the dimerization fragment of the coiled-coil. Full rescue by the coiled-coil domain requires LIS1 binding, and increasing LIS1 concentration partly rescues aster formation, suggesting that Ndel1 is a recruitment factor for LIS1. The interactions between Ndel1 and its binding partners are positively regulated by phosphorylation of the unstructured C terminus. Together, our results provide important insights into how Ndel1 acts as a regulated scaffold to temporally and spatially regulate dynein.

Indexed as

AnimalsCarrier ProteinsCytoskeletal ProteinsDyneinsMiceMicrotubule-Associated ProteinsNuclear ProteinsXenopusXenopus ProteinsCarrier ProteinsCytoskeletal ProteinsDyneinsLIS1 protein, XenopusMicrotubule-Associated ProteinsNdel1 protein, mouseNdel1 protein, XenopusNuclear ProteinsXenopus Proteins

Identifiers

PMID21282465
PMCPMC3101096
OpenAlexW2004304118

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.