Asymmetrically localized Bud8p and Bud9p proteins control yeast cell polarity and development.

doi:10.1093/emboj/19.24.6686

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Article

Asymmetrically localized Bud8p and Bud9p proteins control yeast cell polarity and development.

The EMBO journal - 15 Dec 2000

Taheri N, Köhler T, Braus G H, Mösch H U

Abstract excerpt

Diploid strains of the budding yeast Saccharomyces cerevisiae change the pattern of cell division from bipolar to unipolar when switching growth from the unicellular yeast form (YF) to filamentous, pseudohyphal (PH) cells in response to nitrogen starvation. The functions of two transmembrane proteins, Bud8p and Bud9p, in regulating YF and PH cell polarity were investigated. Bud8p is highly concentrated at the...

Topics

Cell Polarity
Fluorescent Antibody Technique, Indirect
Fungal Proteins
Genotype
Green Fluorescent Proteins
Luminescent Proteins
Membrane Glycoproteins
Models, Biological
Plasmids
Recombinant Fusion Proteins
Saccharomyces cerevisiae
Saccharomyces cerevisiae Proteins
rab GTP-Binding Proteins

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Identifiers

PMID: 11118203
DOI: 10.1093/emboj/19.24.6686
PMCID: PMC305893

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