Evidence map›Paper›PMID 20124029›Full record

ArticleGenetics2010

Multiple functional domains of the yeast l,3-beta-glucan synthase subunit Fks1p revealed by quantitative phenotypic analysis of temperature-sensitive mutants.

Hiroki Okada, Mitsuhiro Abe, Masayo Asakawa-Minemura, Aiko Hirata, Hiroshi Qadota, Kana Morishita, Shinsuke Ohnuki, Satoru Nogami, Yoshikazu Ohya

Erratum issuedAbstract read
In one paragraph

Article in Genetics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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

29 citing papers in PubMed.

  1. Article
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  13. Reduced vacuolar β-1,3-glucan synthesis affects carbohydrate metabolism as well as plastid homeostasis and structure inProceedings of the National Academy of Sciences of the United States of America · 2018
    Article
  14. Article
  15. Article
  16. Review
  17. Single-cell phenomics in budding yeast.Molecular biology of the cell · 2015
    Review
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Hiroki OkadaDepartment of Biological Sciences, Graduate School of Science, University of Tokyo, Bunkyo-ku, Tokyo, Japan.
Mitsuhiro Abe
Masayo Asakawa-Minemura
Aiko Hirata
Hiroshi Qadota
Kana Morishita
Shinsuke Ohnuki
Satoru Nogami
Yoshikazu Ohya

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The main filamentous structural component of the cell wall of the yeast Saccharomyces cerevisiae is 1,3-beta-glucan, which is synthesized by a plasma membrane-localized enzyme called 1,3-beta-glucan synthase (GS). Here we analyzed the quantitative cell morphology and biochemical properties of 10 different temperature-sensitive mutants of FKS1, a putative catalytic subunit of GS. To untangle their pleiotropic phenotypes, the mutants were classified into three functional groups. In the first group, mutants fail to synthesize 1,3-beta-glucan at the proper subcellular location, although GS activity is normal in vitro. In the second group, mutants have normal 1,3-beta-glucan content but are defective in polarized growth and endocytosis. In the third group, mutations in the putative catalytic domain of Fks1p result in a loss of the catalytic activity of GS. The differences among the three groups suggest that Fks1p consists of multiple domains that are required for cell wall construction and cellular morphogenesis.

Indexed as

Catalytic DomainMutationPhenotypeTemperatureAllelesCell WallCluster AnalysisEchinocandinsEndocytosisGlucosyltransferasesMembrane ProteinsMutant ProteinsSaccharomyces cerevisiaeSaccharomyces cerevisiae Proteins1,3-beta-glucan synthaseEchinocandinsFKS1 protein, S cerevisiaeGlucosyltransferasesGSC2 protein, S cerevisiaeMembrane ProteinsMutant ProteinsSaccharomyces cerevisiae Proteins

Identifiers

PMID20124029
PMCPMC2865904

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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.