the conversion of cholesterol to pregnenolone in three monooxygenase reactions. These involve 2 hydroxylations of the cholesterol side-chain, which generate...
24 KB (2,657 words) - 16:15, 30 August 2024
In enzymology, a cholesterol 7alpha-monooxygenase (EC 1.14.13.17) is an enzyme that catalyzes the chemical reaction cholesterol + NADPH + H+ + O2 ⇌ {\displaystyle...
3 KB (252 words) - 06:19, 3 December 2023
4-diene-3,17-dione + NAD+ + H2O 3-Ketosteroid 9alpha-monooxygenase is involved in the cholesterol degradation in several bacterial pathogens. Petrusma...
2 KB (235 words) - 16:55, 26 August 2023
Cholesterol 7 alpha-hydroxylase also known as cholesterol 7-alpha-monooxygenase or cytochrome P450 7A1 (CYP7A1) is an enzyme that in humans is encoded...
22 KB (2,658 words) - 06:17, 17 August 2024
25-hydroxycholesterol 7alpha-hydroxylase (EC 1.14.13.100, 25-hydroxycholesterol 7alpha-monooxygenase, CYP7B1, CYP7B1 oxysterol 7alpha-hydroxylase) is an enzyme with systematic...
3 KB (274 words) - 14:14, 27 November 2023
including cholesterol and testosterone. Dresen C, Lin LY, D'Angelo I, Tocheva EI, Strynadka N, Eltis LD (July 2010). "A flavin-dependent monooxygenase from...
2 KB (147 words) - 12:34, 26 August 2023
Cholesterol 24-hydroxylase (EC 1.14.13.98), also commonly known as cholesterol 24S-hydroxylase, cholesterol 24-monooxygenase, CYP46, or CYP46A1, is an...
19 KB (2,008 words) - 08:12, 8 March 2024
enzyme class is cholesterol, hydrogen-donor:oxygen oxidoreductase (25-hydroxylating). This enzyme is also called cholesterol 25-monooxygenase. Transcripts...
5 KB (569 words) - 06:50, 10 February 2024
Squalene monooxygenase (also called squalene epoxidase) is a eukaryotic enzyme that uses NADPH and diatomic oxygen to oxidize squalene to 2,3-oxidosqualene...
10 KB (1,146 words) - 01:30, 22 December 2023
Cholest-4-en-3-one 26-monooxygenase (EC 1.14.13.141, CYP125, CYP125A1, cholest-4-en-3-one 27-monooxygenase) is an enzyme with systematic name cholest-4-en-3-one...
3 KB (316 words) - 13:31, 26 August 2023