Ceramides

type 2A-related serine/threonine-protein phosphatase SIT4 ; Saccharomyces cerevisiae S288C







8 Article(s)
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1 26477382 Ceramide signaling targets the PP2A-like protein phosphatase Sit4p to impair vacuolar function, vesicular trafficking and autophagy in Isc1p deficient cells. 2016 Jan 2
2 27163342 The ceramide-activated protein phosphatase Sit4p controls lifespan, mitochondrial function and cell cycle progression by regulating hexokinase 2 phosphorylation. 2016 Jun 17 1
3 28357207 Reduced TORC1 signaling abolishes mitochondrial dysfunctions and shortened chronological lifespan of Isc1p-deficient cells. 2014 Jan 6 1
4 24082981 A novel Sit4 phosphatase complex is involved in the response to ceramide stress in yeast. 2013 3
5 22445853 Activation of the Hog1p kinase in Isc1p-deficient yeast cells is associated with mitochondrial dysfunction, oxidative stress sensitivity and premature aging. 2012 May 1
6 18753406 Trans-Golgi network and endosome dynamics connect ceramide homeostasis with regulation of the unfolded protein response and TOR signaling in yeast. 2008 Nov 1
7 14718557 The yeast elongator histone acetylase requires Sit4-dependent dephosphorylation for toxin-target capacity. 2004 Mar 1
8 11929536 Protein phosphatase 2A on track for nutrient-induced signalling in yeast. 2002 Feb 1