Term Information [More information on sphingomyelin phosphodiesterase activity]

Accession
GO:0004767
Name
sphingomyelin phosphodiesterase activity
Ontology
molecular_function
Synonyms
alt. id: GO:0030230, GO:0030231
sphingomyelin cholinephosphohydrolase activity, sphingomyelinase activity
Definition
Catalysis of the reaction: H(2)O + sphingomyelin = ceramide + choline phosphate + H(+). Source: EC:3.1.4.12, RHEA:19256
Comment
None
History
See term history for GO:0004767 at QuickGO
Subset
gosubset_prok
goslim_chembl
Community
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Feedback
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Graph of GO:0004767 from QuickGO

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Ancestors of sphingomyelin phosphodiesterase activity (GO:0004767)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
sphingomyelin phosphodiesterase activity [Inferred is_a relation] is_a (inferred) molecular_function (GO:0003674)
sphingomyelin phosphodiesterase activity [Inferred is_a relation] is_a (inferred) catalytic activity (GO:0003824)
sphingomyelin phosphodiesterase activity [Inferred is_a relation] is_a (inferred) hydrolase activity (GO:0016787)
sphingomyelin phosphodiesterase activity [Inferred is_a relation] is_a (inferred) hydrolase activity, acting on ester bonds (GO:0016788)
sphingomyelin phosphodiesterase activity [Inferred is_a relation] is_a (inferred) lipase activity (GO:0016298)
sphingomyelin phosphodiesterase activity [Inferred is_a relation] is_a (inferred) phosphoric ester hydrolase activity (GO:0042578)
sphingomyelin phosphodiesterase activity [is_a relation] is_a  phospholipase activity (GO:0004620)
sphingomyelin phosphodiesterase activity [is_a relation] is_a  phosphoric diester hydrolase activity (GO:0008081)
Children of sphingomyelin phosphodiesterase activity (GO:0004767)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
acid sphingomyelin phosphodiesterase activity (GO:0061750) [is_a relation] is_a  sphingomyelin phosphodiesterase activity
neutral sphingomyelin phosphodiesterase activity (GO:0061751) [is_a relation] is_a  sphingomyelin phosphodiesterase activity
sphingomyelin phosphodiesterase activator activity (GO:0016230) [positively_regulates relation] positively_regulates  sphingomyelin phosphodiesterase activity