Evidence map›Paper›PMID 11781336›Full record

ArticleThe Journal of cell biology2002

Characterization of Cep135, a novel coiled-coil centrosomal protein involved in microtubule organization in mammalian cells.

Toshiro Ohta, Russell Essner, Jung-Hwa Ryu, Robert E Palazzo, Yumi Uetake, Ryoko Kuriyama

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 2002. 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
2.6field-weighted citation impact, top 11% 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, 136 citations in OpenAlex.

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  9. Human centrosome organization and function in interphase and mitosis.Seminars in cell & developmental biology · 2021
    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

6 authors at 2 institutions in 1 country.

Toshiro OhtaDepartment of Genetics, Cell Biology, and Development, University of Minnesota, Minneapolis, MN 55455, USA.
Russell Essner
Jung-Hwa Ryu
Robert E Palazzo
Yumi Uetake
Ryoko Kuriyama
University of Minnesota · USUniversity of Kansas · US

Funding

MOLECULAR ANALYSIS OF CEP135 IN THE CENTROSOMER01GM055735 · NIGMS · UNIVERSITY OF MINNESOTA TWIN CITIES · PI KURIYAMA, RYOKO · 1998 to 2007
$1.1M
NIGMS NIH HHS GM55735NIGMS NIH HHS R01 GM055735
6 · The paper itself

Abstract

By using monoclonal antibodies raised against isolated clam centrosomes, we have identified a novel 135-kD centrosomal protein (Cep135), present in a wide range of organisms. Cep135 is located at the centrosome throughout the cell cycle, and localization is independent of the microtubule network. It distributes throughout the centrosomal area in association with the electron-dense material surrounding centrioles. Sequence analysis of cDNA isolated from CHO cells predicted a protein of 1,145-amino acid residues with extensive alpha-helical domains. Expression of a series of deletion constructs revealed the presence of three independent centrosome-targeting domains. Overexpression of Cep135 resulted in the accumulation of unique whorl-like particles in both the centrosome and the cytoplasm. Although their size, shape, and number varied according to the level of protein expression, these whorls were composed of parallel dense lines arranged in a 6-nm space. Altered levels of Cep135 by protein overexpression and/or suppression of endogenous Cep135 by RNA interference caused disorganization of interphase and mitotic spindle microtubules. Thus, Cep135 may play an important role in the centrosomal function of organizing microtubules in mammalian cells.

Indexed as

AnimalsAntibodies, MonoclonalCentrosomeCHO CellsCloning, MolecularCricetinaeCytoplasmFibroblastsInterphaseMiceMicroscopy, ImmunoelectronMicrotubule-Associated ProteinsMicrotubulesMolecular WeightNocodazolePeptidesAntibodies, MonoclonalMicrotubule-Associated ProteinsNocodazolePeptidesRNA, Double-StrandedRNA, Messenger

Identifiers

PMID11781336
PMCPMC2173569
OpenAlexW2103486866

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.