Reactome | 3-beta-hydroxysteroid dehydrogenase [NAD(P)+]/C4-decarboxylase activity of NSDHL [endoplasmic reticulum membrane]

Schema > CatalystActivity > Entries

activity	[GO_MolecularFunction:22670] 3-beta-hydroxysteroid dehydrogenase [NAD(P)+]/C4-decarboxylase activity
catalyzedEvent	[Reaction:R-BTA-194718] 4-carboxycholesta-8(9),24-dien-3beta-ol is decarboxylated and oxidized to form cholesta-8(9),24-dien-3-one (zymosterone) - Bos taurus [Reaction:R-BTA-194642] 4-methyl,4-carboxycholesta-8(9),24-dien-3beta-ol is decarboxylated and oxidized to form 4-methylcholesta-8(9),24-dien-3-one - Bos taurus [Reaction:R-BTA-9945787] NSDHL decarboxylates 4a-carboxy-5a-cholest-8-ene-3b-ol to 5a-cholest-8-en-3-one - Bos taurus [Reaction:R-BTA-9945822] NSDHL decarboxylates 4a-carboxy-4b-methyl-5a-cholest-8-en-3b-ol to 4a-methyl-5a-cholest-8-en-3b-ol - Bos taurus
created	[InstanceEdit:10332713] Weiser, Joel, 2026-03-16
dbId	10349800
displayName	3-beta-hydroxysteroid dehydrogenase [NAD(P)+]/C4-decarboxylase activity of NSDHL [endoplasmic reticulum membrane]
physicalEntity	[EntityWithAccessionedSequence:R-BTA-194707] NSDHL [endoplasmic reticulum membrane]
schemaClass	CatalystActivity

(catalystActivity)