Evidence map›Paper›PMID 11157747›Full record

ArticleThe EMBO journal2001

XMAP215 regulates microtubule dynamics through two distinct domains.

A V Popov, A Pozniakovsky, I Arnal, C Antony, A J Ashford, K Kinoshita, R Tournebize, A A Hyman, E Karsenti

Abstract read
In one paragraph

Article in The EMBO journal, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing 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

40 citing papers in PubMed.

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  16. XMAP215 polymerase activity is built by combining multiple tubulin-binding TOG domains and a basic lattice-binding region.Proceedings of the National Academy of Sciences of the United States of America · 2011
    Article
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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

9 authors.

A V PopovCell Biology Program, EMBL, Meyerhofstrasse 1, Heidelberg 69117, Germany. popov@embl-heidelberg.de
A Pozniakovsky
I Arnal
C Antony
A J Ashford
K Kinoshita
R Tournebize
A A Hyman
E Karsenti

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

XMAP215 belongs to a family of proteins involved in the regulation of microtubule dynamics. In this study we analyze the function of different parts of XMAP215 in vivo and in Xenopus egg extracts. XMAP215 has been divided into three fragments, FrN, FrM and FrC (for N-terminal, middle and C-terminal, respectively). FrN co-localizes with microtubules in egg extracts but not in cells, FrC co- localizes with microtubules and centrosomes both in egg extracts and in cells, while FrM does not co- localize with either centrosomes or microtubules. In Xenopus egg extracts, FrN stimulates microtubule growth at plus-ends by inhibiting catastrophes, while FrM has no effect, and FrC suppresses microtubule growth by promoting catastrophes. Our results suggest that XMAP215 is targeted to centrosomes and microtubules mainly through its C-terminal domain, while the evolutionarily conserved N-terminal domain contains its microtubule-stabilizing activity.

Indexed as

Xenopus ProteinsAnimalsBinding SitesCell LineCentrosomeFemaleIn Vitro TechniquesMicroscopy, ImmunoelectronMicrotubule-Associated ProteinsMicrotubulesOocytesPeptide FragmentsProtein Structure, TertiaryXenopusCKAP5 protein, XenopusMicrotubule-Associated ProteinsPeptide FragmentsXenopus Proteins

Identifiers

PMID11157747
PMCPMC133481

What OpenQuestion holds

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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.