Article
Phosphatidylethanolamine synthesized by three different pathways is supplied to peroxisomes of the yeast Saccharomyces cerevisiae.
Biochimica et biophysica acta - 1 May 2009
Rosenberger Sabine, Connerth Melanie, Zellnig Günther, Daum Günther
Abstract excerpt
In the yeast Saccharomyces cerevisiae three pathways lead to the formation of phosphatidylethanolamine (PE), namely decarboxylation of phosphatidylserine (PS) (i) by Psd1p in mitochondria, and (ii) by Psd2p in a Golgi/vacuolar compartment; and (iii) synthesis via CDP-ethanolamine pathway in the endoplasmic reticulum. To determine the contribution of these pathways to the supply of PE to peroxisomes, we subjected...
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