Article
Site-specific and dose-dependent effects of glucocorticoid receptor phosphorylation in yeast Saccharomyces cerevisiae.
Steroids - 1 Jun 2010
Popovic Natasa, Ruzdijic Sabera, Kanazir Dusan T, Niciforovic Ana, Adzic Miroslav, Paraskevopoulou Elissavet, Pantelidou Constantia, Radojcic Marija, Demonacos Constantinos, Krstic-Demonacos Marija
Abstract excerpt
The glucocorticoid receptor (GR) signal transduction and transcriptional regulation are efficiently recapitulated when GR is expressed in Saccharomyces cerevisiae. In this report we demonstrate that the in vivo GR phosphorylation pattern, hormone dependency and interdependency of phosphorylation events were similar in yeast and mammalian cells. GR phosphorylation at S246 exhibited inhibitory effect on S224 and...
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