Neutral ceramidase hydrolyses ceramide into sphingosine and free fatty acid (plasma membrane) Authored: Jassal, B, 2011-09-23 EC Number: 3.5.1.23 Edited: Jassal, B, 2011-09-23 Neutral ceramidase (ASAH2) is an enzyme localised to the plasma membrane that catalyses the hydrolysis of ceramide to sphingosine and free fatty acid (Hwang et al. 2005, Galadari et al. 2006). Pubmed15845354 Pubmed16229686 Reactome Database ID Release 431606583 Reactome, http://www.reactome.org ReactomeREACT_115894 Reviewed: Stephan, R, 2011-10-31