Nomenclature	http://www.guidetopharmacology.org/GRAC/ObjectDisplayForward?objectId=2492	http://www.guidetopharmacology.org/GRAC/ObjectDisplayForward?objectId=2493
HGNC, UniProt	https://www.genenames.org/data/gene‐symbol‐report/#!/hgnc_id/HGNC:18860, http://www.uniprot.org/uniprot/Q9NR71	https://www.genenames.org/data/gene‐symbol‐report/#!/hgnc_id/HGNC:23456, http://www.uniprot.org/uniprot/P0C7U1
EC number	http://www.genome.jp/dbget‐bin/www_bget?ec:3.5.1.23: ceramide ‐> http://www.guidetopharmacology.org/GRAC/LigandDisplayForward?ligandId=2452 + a fatty acid	–
Comments	The enzyme is associated with the plasma membrane [http://www.ncbi.nlm.nih.gov/pubmed/12499379?dopt=AbstractPlus].	–