Evidence map›Paper›PMID 27920216›Full record

ArticleThe Journal of cell biology2016

MOZART1 and γ-tubulin complex receptors are both required to turn γ-TuSC into an active microtubule nucleation template.

Tien-Chen Lin, Annett Neuner, Dirk Flemming, Peng Liu, Takumi Chinen, Ursula Jäkle, Robert Arkowitz, Elmar Schiebel

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 2016. 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
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

32 citing papers in PubMed, 55 citations in OpenAlex.

  1. Review
  2. Article
  3. The γ-TuRC: mastermind of multipurpose actions at the centrosome.Cellular and molecular life sciences : CMLS · 2026
    Review
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  12. Human centrosome organization and function in interphase and mitosis.Seminars in cell & developmental biology · 2021
    Review
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  16. Review
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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

8 authors at 2 institutions in 2 countries.

Tien-Chen LinZentrum für Molekulare Biologie der Universität Heidelberg, DKFZ-ZMBH-Allianz, 69120 Heidelberg, Germany.
Annett NeunerZentrum für Molekulare Biologie der Universität Heidelberg, DKFZ-ZMBH-Allianz, 69120 Heidelberg, Germany.
Dirk FlemmingBiochemistry Center, 69120 Heidelberg, Germany.
Peng LiuZentrum für Molekulare Biologie der Universität Heidelberg, DKFZ-ZMBH-Allianz, 69120 Heidelberg, Germany.
Takumi ChinenZentrum für Molekulare Biologie der Universität Heidelberg, DKFZ-ZMBH-Allianz, 69120 Heidelberg, Germany.
Ursula JäkleZentrum für Molekulare Biologie der Universität Heidelberg, DKFZ-ZMBH-Allianz, 69120 Heidelberg, Germany.
Robert ArkowitzUniversité Côte d'Azur, Centre National de la Recherche Scientifique, Institut National de la Santé et de la Recherche Médicale, Institut de Biologie Valrose, 06108 Nice, France.
Elmar SchiebelZentrum für Molekulare Biologie der Universität Heidelberg, DKFZ-ZMBH-Allianz, 69120 Heidelberg, Germany schiebel.elmar@zmbh.uni-heidelberg.de.
Heidelberg University · DEUniversité Côte d'Azur · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MOZART1/Mzt1 is required for the localization of γ-tubulin complexes to microtubule (MT)-organizing centers from yeast to human cells. Nevertheless, the molecular function of MOZART1/Mzt1 is largely unknown. Taking advantage of the minimal MT nucleation system of Candida albicans, we reconstituted the interactions of Mzt1, γ-tubulin small complex (γ-TuSC), and γ-tubulin complex receptors (γ-TuCRs) Spc72 and Spc110 in vitro. With affinity measurements, domain deletion, and swapping, we show that Spc110 and Mzt1 bind to distinct regions of the γ-TuSC. In contrast, both Mzt1 and γ-TuSC interact with the conserved CM1 motif of Spc110/Spc72. Spc110/Spc72 and Mzt1 constitute "oligomerization chaperones," cooperatively promoting and directing γ-TuSC oligomerization into MT nucleation-competent rings. Consistent with the functions of Mzt1, human MOZART1 directly interacts with the CM1-containing region of the γ-TuCR CEP215. MOZART1 depletion in human cells destabilizes the large γ-tubulin ring complex and abolishes CEP215

Indexed as

Candida albicansFungal ProteinsHumansMicrotubule-Associated ProteinsMicrotubulesModels, BiologicalProtein BindingProtein DomainsProtein MultimerizationProtein StabilitySaccharomyces cerevisiaeSpindle ApparatusSpindle Pole BodiesTubulinFungal ProteinsMicrotubule-Associated ProteinsMZT1 protein, humanTubulin

Identifiers

PMID27920216
PMCPMC5166503
OpenAlexW2560664581

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.