Evidence map›Paper›PMID 19927128›Full record

ArticleThe EMBO journal2010

Ndel1 palmitoylation: a new mean to regulate cytoplasmic dynein activity.

Anat Shmueli, Michal Segal, Tamar Sapir, Ryouhei Tsutsumi, Jun Noritake, Avi Bar, Sivan Sapoznik, Yuko Fukata, Irit Orr, Masaki Fukata and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in The EMBO journal, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.1field-weighted citation impact, top 14% 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

32 citing papers in PubMed, 48 citations in OpenAlex.

  1. Review
  2. Nde1 and Ndel1: Outstanding Mysteries in Dynein-Mediated Transport.Frontiers in cell and developmental biology · 2022
    Review
  3. Review
  4. Moonlighting of mitotic regulators in cilium disassembly.Cellular and molecular life sciences : CMLS · 2021
    Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Using mouse transgenic and human stem cell technologies to model genetic mutations associated with schizophrenia and autism.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2018
    Review
  10. Article
  11. Effect of dietary palmitic and stearic acids on sucrose motivation and hypothalamic and striatal cell signals in the rat.American journal of physiology. Regulatory, integrative and comparative physiology · 2018
    Article
  12. Review
  13. Review
  14. Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. The physiology of protein S-acylation.Physiological reviews · 2015
    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

11 authors at 4 institutions in 2 countries.

Anat ShmueliDepartment of Molecular Genetics, The Weizmann Institute of Science, Rehovot, Israel.
Michal Segal
Tamar Sapir
Ryouhei Tsutsumi
Jun Noritake
Avi Bar
Sivan Sapoznik
Yuko Fukata
Irit Orr
Masaki Fukata
Orly Reiner
Weizmann Institute of Science · ILNational Institute for Physiological Sciences · JPJapan Science and Technology Agency · JPNational Institutes of Natural Sciences · JP

Funding

Fine-tuning of LIS1-Nudel InteractionsR03TW007048 · FIC · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI TSAI, LI-HUEI · 2004 to 2006
$102k
FIC NIH HHS R03 TW007048
6 · The paper itself

Abstract

Regulated activity of the retrograde molecular motor, cytoplasmic dynein, is crucial for multiple biological activities, and failure to regulate this activity can result in neuronal migration retardation or neuronal degeneration. The activity of dynein is controlled by the LIS1-Ndel1-Nde1 protein complex that participates in intracellular transport, mitosis, and neuronal migration. These biological processes are subject to tight multilevel modes of regulation. Palmitoylation is a reversible posttranslational lipid modification, which can dynamically regulate protein trafficking. We found that both Ndel1 and Nde1 undergo palmitoylation in vivo and in transfected cells by specific palmitoylation enzymes. Unpalmitoylated Ndel1 interacts better with dynein, whereas the interaction between Nde1 and cytoplasmic dynein is unaffected by palmitoylation. Furthermore, palmitoylated Ndel1 reduced cytoplasmic dynein activity as judged by Golgi distribution, VSVG and short microtubule trafficking, transport of endogenous Ndel1 and LIS1 from neurite tips to the cell body, retrograde trafficking of dynein puncta, and neuronal migration. Our findings indicate, to the best of our knowledge, for the first time that Ndel1 palmitoylation is a new mean for fine-tuning the activity of the retrograde motor cytoplasmic dynein.

Indexed as

1-Alkyl-2-acetylglycerophosphocholine EsteraseAmino Acid SequenceAnimalsBinding SitesCarrier ProteinsCell Cycle ProteinsCell LineChlorocebus aethiopsCOS CellsCytoplasmDyneinsFemaleGolgi ApparatusHumansIn Vitro TechniquesLipoylation1-Alkyl-2-acetylglycerophosphocholine EsteraseCarrier ProteinsCell Cycle ProteinsDyneinsMicrotubule-Associated ProteinsMultiprotein ComplexesNde1 protein, humanNde1 protein, mouseNDEL1 protein, humanNdel1 protein, mousePAFAH1B1 protein, humanPafah1b1 protein, mouseRecombinant Proteins

Identifiers

PMID19927128
PMCPMC2808373
OpenAlexW2060860561

What OpenQuestion holds

Textmetadata
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.