Evidence map›Paper›PMID 14504266›Full record

ArticleThe Journal of cell biology2003

Peroxisome division in the yeast Yarrowia lipolytica is regulated by a signal from inside the peroxisome.

Tong Guo, Yuriy Y Kit, Jean-Marc Nicaud, Marie-Therese Le Dall, S Kelly Sears, Hojatollah Vali, Honey Chan, Richard A Rachubinski, Vladimir I Titorenko

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of cell biology, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

20 citing papers in PubMed, 64 citations in OpenAlex.

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  20. Peroxisome biogenesis and the role of protein import.Journal of cellular and molecular medicine
    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

9 authors at 3 institutions in 1 country.

Tong GuoDepartment of Biology, Concordia University, Montreal, Quebec H4B 1R6, Canada.
Yuriy Y Kit
Jean-Marc Nicaud
Marie-Therese Le Dall
S Kelly Sears
Hojatollah Vali
Honey Chan
Richard A Rachubinski
Vladimir I Titorenko
Concordia University · CAMcGill University · CAUniversity of Alberta · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We describe an unusual mechanism for organelle division. In the yeast Yarrowia lipolytica, only mature peroxisomes contain the complete set of matrix proteins. These mature peroxisomes assemble from several immature peroxisomal vesicles in a multistep pathway. The stepwise import of distinct subsets of matrix proteins into different immature intermediates along the pathway causes the redistribution of a peroxisomal protein, acyl-CoA oxidase (Aox), from the matrix to the membrane. A significant redistribution of Aox occurs only in mature peroxisomes. Inside mature peroxisomes, the membrane-bound pool of Aox interacts with Pex16p, a membrane-associated protein that negatively regulates the division of early intermediates in the pathway. This interaction inhibits the negative action of Pex16p, thereby allowing mature peroxisomes to divide.

Indexed as

Acyl-CoA OxidaseCell DivisionFungal ProteinsIntracellular MembranesMembrane ProteinsOxidoreductasesPeroxisomesSignal TransductionYarrowiaAcyl-CoA OxidaseFungal ProteinsMembrane ProteinsOxidoreductases

Identifiers

PMID14504266
PMCPMC2173948
OpenAlexW2154954842

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.