Pregnenolone translocates from the mitochondrial matrix to the cytosol Authored: Jassal, B, 2008-10-01 13:18:42 Edited: Jassal, B, 2007-04-20 21:09:56 Pregenolone is translocated from the mitochondrial matrix to the cytosol. Neither transport proteins to mediate its movement across the inner mitochondrial membrane nor carrier proteins to facilitate its movement in the cytosol have been identified, and the mechanism of this translocation is unknown. Reactome Database ID Release 43193097 Reactome, http://www.reactome.org ReactomeREACT_10063 Reviewed: D'Eustachio, P, 2007-04-20 21:11:21