Term Name:	sphingomyelin synthase activity
Synonyms:	ceramide:phosphatidylcholine cholinephosphotransferase activity, phosphatidylcholine:ceramide cholinephosphotransferase activity, SM synthase activity, SMS1, SMS2
Definition:	Catalysis of the reaction: 1,2-diacyl-sn-glycero-3-phosphocholine + ceramide = 1,2-diacyl-sn-glycerol + sphingomyelin.
Ontology:	GO: Molecular Function [GO:0033188]    QuickGO    AmiGO