CDP-DAG is converted to PGP by PGS1 At the inner mitochondrial (IM) membrane, CDP-diacylglycerol--glycerol-3-phosphate 3-phosphatidyltransferase (PGS1) converts cytidine diphosphate-diacylglycerol (CDP-DAG) and glycerol-3-phosphate (G3P) to phosphatidylglycerophosphate (PGP) and cytidine monophosphate (CMP). This event is inferred from rats. The enzyme PGS1 has been characterized in humans (Ota et al. 2004). Authored: Williams, MG, 2011-09-14 EC Number: 2.7.8.5 Edited: Williams, MG, 2011-08-12 Pubmed14702039 Reactome Database ID Release 431482939 Reactome, http://www.reactome.org ReactomeREACT_121076