Cell polarity: Connecting to the cortex

A GTPase module controls growth-site selection in budding yeast cells. The GDP–GTP exchange factor of this module, Bud5, has now been localized to sites of cell division and shown to interact with a transmembrane protein that marks these sites.

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Bibliographische Detailangaben
Veröffentlicht in:	Current biology 2001-08, Vol.11 (15), p.R610-R612
1. Verfasser:	Arkowitz, Robert A
Format:	Artikel
Sprache:	eng
Schlagworte:	Cell Polarity Cellular Biology Fungal Proteins Fungal Proteins - physiology GTP Phosphohydrolases GTP Phosphohydrolases - physiology Guanine Nucleotide Exchange Factors Guanine Nucleotide Exchange Factors - physiology Life Sciences Saccharomyces cerevisiae Saccharomyces cerevisiae - cytology Saccharomyces cerevisiae Proteins Subcellular Processes
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Beschreibung
Zusammenfassung:	A GTPase module controls growth-site selection in budding yeast cells. The GDP–GTP exchange factor of this module, Bud5, has now been localized to sites of cell division and shown to interact with a transmembrane protein that marks these sites.
ISSN:	0960-9822 1879-0445
DOI:	10.1016/S0960-9822(01)00365-7