Term Information

Accession
GO:0000250
Name
lanosterol synthase activity
Ontology
molecular_function
Synonyms
2,3-epoxysqualene-lanosterol cyclase activity, OSC, oxidosqualene-lanosterol cyclase activity, oxidosqualene:lanosterol cyclase activity, (S)-2,3-epoxysqualene mutase (cyclizing, lanosterol-forming), 2,3-epoxysqualene lanosterol cyclase activity, 2,3-epoxysqualene--lanosterol cyclase activity, 2,3-oxidosqualene-lanosterol cyclase activity, lanosterol 2,3-oxidosqualene cyclase activity, oxidosqualene--lanosterol cyclase activity, squalene 2,3-epoxide:lanosterol cyclase activity, squalene-2,3-oxide-lanosterol cyclase activity, 2,3-oxidosqualene sterol cyclase activity, squalene epoxidase-cyclase activity
Alternate IDs
None
Definition
Catalysis of the reaction: (S)-2,3-epoxysqualene = lanosterol. This is a cyclization reaction that forms the sterol nucleus. Source: RHEA:14621, EC:5.4.99.7
Comment
None
History
See term history for GO:0000250 at QuickGO
Subset
None
Feedback
Comments, changes to terms, or requests for new ontology terms can be made at GO issue tracker on GitHub.

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Parents of lanosterol synthase activity (GO:0000250)
subject[Reorder by subject] relation[Reorder by relation] object[Reorder by object]
lanosterol synthase activity [is_a relation] is_a  oxidosqualene cyclase activity (GO:0031559)

This term has no children.

EC
5.4.99.7
KEGG_REACTION
R03199
MetaCyc
LANOSTEROL-SYNTHASE-RXN
Reactome
R-HSA-191366
RHEA
14621