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Mum, this bud's for you: where do you want it? Roles for Cdc42 in controlling bud site selection in Saccharomyces cerevisiae.

BioEssays : news and reviews in molecular, cellular and developmental biology - 1 Sept 2003

Nelson W James

Abstract excerpt

The generation of asymmetric cell shapes is a recurring theme in biology. In budding yeast, one form of cell asymmetry occurs for division and is generated by anisotropic growth of the mother cell to form a daughter cell bud. Previous genetic studies uncovered key roles for the small GTPase Cdc42...

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PMID: 12938172
DOI: 10.1002/bies.10335
PMCID: PMC3375169

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026. Prepared record publication-12938172-2026-09-01.1. Manifest publication-graph-cohort-2026-09-01.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 1 Sept 2026.

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Mum, this bud's for you: where do you want it? Roles for Cdc42 in controlling bud site selection in Saccharomyces cerevisiae.PMID 12938172Read ↗

Polarized growth controls cell shape and bipolar bud site selection in Saccharomyces cerevisiae.Semantic proximity Read ↗

The Rsr1/Bud1 GTPase interacts with itself and the Cdc42 GTPase during bud-site selection and polarity establishment in budding yeast.Semantic proximity Read ↗

The Cdc42p GTPase is involved in a G2/M morphogenetic checkpoint regulating the apical-isotropic switch and nuclear division in yeast.Semantic proximity Read ↗

Saccharomyces cerevisiae cdc42p GTPase is involved in preventing the recurrence of bud emergence during the cell cycle.Semantic proximity Read ↗

Cdc42-dependent localization of polarisome component Spa2 to the incipient bud site is independent of the GDP/GTP exchange factor Cdc24.Semantic proximity Read ↗

Localization of Bud2p, a GTPase-activating protein necessary for programming cell polarity in yeast to the presumptive bud site.Semantic proximity Read ↗

A mechanism of Bud1p GTPase action suggested by mutational analysis and immunolocalization.Semantic proximity Read ↗

BUD2 encodes a GTPase-activating protein for Bud1/Rsr1 necessary for proper bud-site selection in yeast.Semantic proximity Read ↗

Yeast BUD5, encoding a putative GDP-GTP exchange factor, is necessary for bud site selection and interacts with bud formation gene BEM1.Semantic proximity Read ↗

Asymmetrically localized Bud8p and Bud9p proteins control yeast cell polarity and development.Semantic proximity Read ↗

Regulation of Gic2 localization and function by phosphatidylinositol 4,5-bisphosphate during the establishment of cell polarity in budding yeast.Semantic proximity Read ↗

Two active states of the Ras-related Bud1/Rsr1 protein bind to different effectors to determine yeast cell polarity.Semantic proximity Read ↗

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