Title : Roles of Ras1 membrane localization during Candida albicans hyphal growth and farnesol response.

Pub. Date : 2011 Nov

PMID : 21908593






4 Functional Relationships(s)
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Compound Name
Protein Name
Organism
1 The C. albicans autoregulatory molecule, farnesol, inhibits Ras1 signaling through adenylate cyclase and bears structural similarities to the farnesyl molecule that modifies Ras1. Farnesol Ras family GTPase RAS1 Saccharomyces cerevisiae S288C
2 The C. albicans autoregulatory molecule, farnesol, inhibits Ras1 signaling through adenylate cyclase and bears structural similarities to the farnesyl molecule that modifies Ras1. Farnesol Ras family GTPase RAS1 Saccharomyces cerevisiae S288C
3 At lower concentrations of farnesol, hyphal growth was inhibited but Ras1 plasma membrane association was not altered; higher concentrations of farnesol led to mislocalization of Ras1 and another G protein, Rac1. Farnesol Ras family GTPase RAS1 Saccharomyces cerevisiae S288C
4 Furthermore, farnesol inhibited hyphal growth mediated by cytosolic Ras1-C288SG13V, suggesting that farnesol does not act through mechanisms that depend on Ras1 farnesylation. Farnesol Ras family GTPase RAS1 Saccharomyces cerevisiae S288C