Literature summary for 1.1.3.6 extracted from

Buckland, B.C.; Richmond, W.; Dunnill, P.; Lilly, M.D.
The large scale isolation of intrcellular microbial enzymes: cholesterol oxidase from Nocardia (1974), Industrial Aspects of Biochemistry (Spencer, B. , ed. ) FEBS Amsterdam, 2, 65-79.

No PubMed abstract available

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Natural Substrates/ Products (Substrates)

Natural Substrates	Organism	Comment (Nat. Sub.)	Natural Products	Comment (Nat. Pro.)	Rev.	Reac.
cholesterol + O2	Nocardia rhodochrous	-	cholest-5-en-3-one + H2O2	-	?

Organism

Organism	UniProt	Comment	Textmining
Nocardia rhodochrous	-	-	-

Reaction

Reaction	Comment	Organism	Reaction ID
cholesterol + O2 = cholest-5-en-3-one + H2O2	bifunctional enzyme, catalyzes both the oxidation of DELTA5-ene-3beta hydroxysteroids with a trans A-B ring junction to the corresponding DELTA5-3-ketosteroid with the reduction of oxygen to hydrogen peroxide, and the isomerization to the DELTA4-3-ketosteroid	Nocardia rhodochrous	a

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
cholesterol + O2	-	Nocardia rhodochrous	cholest-4-en-3-one + H2O2	-	?
cholesterol + O2	-	Nocardia rhodochrous	cholest-5-en-3-one + H2O2	-	?

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Release 2023.1 (January 2023)