ONKI3 | Medical Subject Headings

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Steroid 11-beta-Hydroxylase

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Hierarchy:	Medical Subject Headings (MeSH) ∟ Amino Acids, Peptides, and Proteins ∟ Proteins ∟ Hemeproteins ∟ Cytochromes ∟ Cytochrome P-450 Enzyme System ∟ Steroid Hydroxylases ∟ Steroid 11-beta-Hydroxylase 10 coordinate concepts 1 subordinate concept ∟ D013252Q000172* ∟ 25-Hydroxyvitamin D3 1-alpha-Hydroxylase \| ∟ Aldosterone Synthase \| ∟ Aromatase \| ∟ Cholesterol 7-alpha-Hydroxylase \| ∟ Cholesterol Side-Chain Cleavage Enzyme \| ∟ Cytochrome P-450 CYP27A1 \| ∟ Steroid 12-alpha-Hydroxylase \| ∟ Steroid 16-alpha-Hydroxylase \| ∟ Steroid 17-alpha-Hydroxylase \| ∟ Steroid 21-Hydroxylase Medical Subject Headings (MeSH) ∟ Enzymes and Coenzymes ∟ Cytochromes ∟ Cytochrome P-450 Enzyme System ∟ Steroid Hydroxylases ∟ Steroid 11-beta-Hydroxylase 10 coordinate concepts 1 subordinate concept ∟ D013252Q000172* ∟ 25-Hydroxyvitamin D3 1-alpha-Hydroxylase \| ∟ Aldosterone Synthase \| ∟ Aromatase \| ∟ Cholesterol 7-alpha-Hydroxylase \| ∟ Cholesterol Side-Chain Cleavage Enzyme \| ∟ Cytochrome P-450 CYP27A1 \| ∟ Steroid 12-alpha-Hydroxylase \| ∟ Steroid 16-alpha-Hydroxylase \| ∟ Steroid 17-alpha-Hydroxylase \| ∟ Steroid 21-Hydroxylase Medical Subject Headings (MeSH) ∟ Enzymes and Coenzymes ∟ Enzymes ∟ Oxidoreductases ∟ Oxygenases ∟ Mixed Function Oxygenases ∟ Cytochrome P-450 Enzyme System ∟ Steroid Hydroxylases ∟ Steroid 11-beta-Hydroxylase 10 coordinate concepts 1 subordinate concept ∟ D013252Q000172* ∟ 25-Hydroxyvitamin D3 1-alpha-Hydroxylase \| ∟ Aldosterone Synthase \| ∟ Aromatase \| ∟ Cholesterol 7-alpha-Hydroxylase \| ∟ Cholesterol Side-Chain Cleavage Enzyme \| ∟ Cytochrome P-450 CYP27A1 \| ∟ Steroid 12-alpha-Hydroxylase \| ∟ Steroid 16-alpha-Hydroxylase \| ∟ Steroid 17-alpha-Hydroxylase \| ∟ Steroid 21-Hydroxylase Medical Subject Headings (MeSH) ∟ Enzymes and Coenzymes ∟ Enzymes ∟ Oxidoreductases ∟ Oxygenases ∟ Mixed Function Oxygenases ∟ Steroid Hydroxylases ∟ Steroid 11-beta-Hydroxylase 10 coordinate concepts 1 subordinate concept ∟ D013252Q000172* ∟ 25-Hydroxyvitamin D3 1-alpha-Hydroxylase \| ∟ Aldosterone Synthase \| ∟ Aromatase \| ∟ Cholesterol 7-alpha-Hydroxylase \| ∟ Cholesterol Side-Chain Cleavage Enzyme \| ∟ Cytochrome P-450 CYP27A1 \| ∟ Steroid 12-alpha-Hydroxylase \| ∟ Steroid 16-alpha-Hydroxylase \| ∟ Steroid 17-alpha-Hydroxylase \| ∟ Steroid 21-Hydroxylase X
Broader terms:	Medical Subject Headings (MeSH) ∟ Amino Acids, Peptides, and Proteins ∟ Proteins ∟ Hemeproteins ∟ Cytochromes ∟ Cytochrome P-450 Enzyme System ∟ Steroid Hydroxylases ∟ Steroid 11-beta-Hydroxylase Medical Subject Headings (MeSH) ∟ Enzymes and Coenzymes ∟ Cytochromes ∟ Cytochrome P-450 Enzyme System ∟ Steroid Hydroxylases ∟ Steroid 11-beta-Hydroxylase Medical Subject Headings (MeSH) ∟ Enzymes and Coenzymes ∟ Enzymes ∟ Oxidoreductases ∟ Oxygenases ∟ Mixed Function Oxygenases ∟ Cytochrome P-450 Enzyme System ∟ Steroid Hydroxylases ∟ Steroid 11-beta-Hydroxylase Medical Subject Headings (MeSH) ∟ Enzymes and Coenzymes ∟ Enzymes ∟ Oxidoreductases ∟ Oxygenases ∟ Mixed Function Oxygenases ∟ Steroid Hydroxylases ∟ Steroid 11-beta-Hydroxylase Steroid Hydroxylases > Cytochrome P-450 Enzyme System > Cytochromes > Hemeproteins > Proteins > Amino Acids, Peptides, and Proteins > Medical Subject Headings (MeSH) Steroid Hydroxylases > Cytochrome P-450 Enzyme System > Cytochromes > Enzymes and Coenzymes > Medical Subject Headings (MeSH) Steroid Hydroxylases > Cytochrome P-450 Enzyme System > Mixed Function Oxygenases > Oxygenases > Oxidoreductases > Enzymes > Enzymes and Coenzymes > Medical Subject Headings (MeSH) Steroid Hydroxylases > Mixed Function Oxygenases > Oxygenases > Oxidoreductases > Enzymes > Enzymes and Coenzymes > Medical Subject Headings (MeSH) X
Narrower terms:	D013252Q000172* X
History note:	Steroid Hydroxylases (1973-1977)X
historyNote*:	2003 (1978) X
publicMeSHNote*:	2003; see STEROID 11 BETA-MONOOXYGENASE 1997-2002, see STEROID 11-HYDROXYLASE 1991-1996, see STEROID HYDROXYLASES 1990, see STEROID-11-HYDROXYLASE 1978-1989 X
Scope note:	A mitochondrial cytochrome P450 enzyme that catalyzes the 11-beta-hydroxylation of steroids in the presence of molecular oxygen and NADPH-FERRIHEMOPROTEIN REDUCTASE. This enzyme, encoded by CYP11B1 gene, is important in the synthesis of CORTICOSTERONE and HYDROCORTISONE. Defects in CYP11B1 cause congenital adrenal hyperplasia (ADRENAL HYPERPLASIA, CONGENITAL). X
activeMeSHYear*:	2007X
dateCreated*:	1977-04-15X
dateEstablished*:	1991-01-01X
dateRevised*:	2006-07-05X
recordAuthorizer*:	sjnX
recordMaintainer*:	agsX
recordOriginator*:	RLSX
Related term:	Adrenal Hyperplasia, Congenital X
Type:	Concept X
Coordinate terms:	25-Hydroxyvitamin D3 1-alpha-Hydroxylase \| Aldosterone Synthase \| Aromatase \| Cholesterol 7-alpha-Hydroxylase \| Cholesterol Side-Chain Cleavage Enzyme \| Cytochrome P-450 CYP27A1 \| Steroid 12-alpha-Hydroxylase \| Steroid 16-alpha-Hydroxylase \| Steroid 17-alpha-Hydroxylase \| Steroid 21-Hydroxylase X
URI:	X
Labels and equivalent concepts:	Steroidi-11-beeta-hydroksylaasi (fi) Steroid-11-beta-monooxygenas (sv) Steroid 11 Hydroxylase (en, replaced) Steroid 11-beta-Monooxygenase (en, replaced) Steroid 11-Hydroxylase (en, replaced) Steroid-11-Hydroxylase (en, replaced) Cytochrome P450 11B1 (en, replaced) Cytochrome P-450(11 beta) (en, replaced) CYP 11B1 (en, replaced) CYP11B1 (en, replaced) Cytochrome P-450 CYP11B1 (en, replaced) 11 beta-Hydroxylase (en, replaced) X
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