Involvement of actin and polarisome in morphological change during spore germination of Saccharomyces cerevisiae.

doi:10.1002/yea.1205

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Article

Involvement of actin and polarisome in morphological change during spore germination of Saccharomyces cerevisiae.

Yeast (Chichester, England) - 30 Jan 2005

Kono Keiko, Matsunaga Rino, Hirata Aiko, Suzuki Genjiro, Abe Mitsuhiro, Ohya Yoshikazu

Abstract excerpt

We studied the morphological changes of Saccharomyces cerevisiae ascospores during germination. Initiation of germination is followed by polarization of actin patches, maintaining their localization to the site of cell surface growth. Loss of polarisome components, Spa2p, Pea2p, Bud6p or Bni1p, results in depolarization of actin patches. Green fluorescent protein-fused polarisome components exhibit the polarized...

Topics

Actins
Blotting, Western
Bridged Bicyclo Compounds, Heterocyclic
Cell Polarity
Cell Wall
Microscopy, Electron
Microscopy, Fluorescence
Morphogenesis
Mutation
Protein Serine-Threonine Kinases

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Saccharomyces cerevisiae

Saccharomyces cerevisiae Proteins

Spores, Fungal

Thiazoles

Thiazolidines

rho GTP-Binding Proteins

Source

Open in PubMed

Identifiers

PMID: 15645411
DOI: 10.1002/yea.1205

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