| estrogen 2-hydroxylase | <enzyme> Same enzyme for hydroxylation in 2 or 4 position Registry number: EC 1.14.99.- Synonym: estrogen 4-hydroxylase, ethinylestradiol 2-hydroxylase (26 Jun 1999) |
|---|---|
| juglone hydroxylase | <enzyme> Catalyses the hydroxylation of juglone to 3-hydroxyjuglone; requires o2, but does not incorporate it into juglone; does not require nad or flavin cofactors Registry number: EC 1.10.3.- Synonym: naphthazarin hydroxylase, 1,4-naphthoquinone hydroxylase (26 Jun 1999) |
| tyramine beta-hydroxylase | <enzyme> This enzyme is dopamine beta-hydroxylase in mammals, but is a different enzyme in lobsters Registry number: EC 1.14.- (26 Jun 1999) |
| tyrosine hydroxylase | <enzyme> Enzyme required for the synthesis of the neurotransmitters noradrenaline and dopamine. (18 Nov 1997) |
| ferulic acid hydroxylase | <enzyme> Fah1 from arabidopsis thaliana Registry number: EC 1.14.- Synonym: fah1 gene product (26 Jun 1999) |
| kynurenine 3-hydroxylase | <enzyme> Formerly EC 1.14.1.2 Registry number: EC 1.14.13.9 Synonym: kynurenine hydroxylase, kynurenine 3-hydroxylase (26 Jun 1999) |
| flavonoid 3',5'-hydroxylase | <enzyme> Catalyses the 3',5' hydroxylation of naringenin and eriodictyol to form 5,7-3',4',5'-pentahydroxyflavone and 3',5' hydroxylation of dihydrokaempferol and dihydroquercetin to form dihydromyricetin; controls flower colour Registry number: EC 1.14.13.- (26 Jun 1999) |
| 16-hydroxypalmitic acid hydroxylase | <enzyme> P-450 dependent hydroxylation of 16-hydroxypalmitic acid at the c9 or c10 position in the presence of NADPH and oxygen Registry number: EC 1.14.13.- (26 Jun 1999) |
| 17-hydroxylase deficiency syndrome | <syndrome> Congenital deficiency of adrenocortical, and possibly ovarian, steroid C-17a hydroxylase; the resulting excessive secretion of corticosterone and deoxycorticosterone produces hypertension and hypokalaemic alkalosis; absence of aldosterone secretion in such patients may indicate a multiple enzymic deficiency. (05 Mar 2000) |
| 2,4-dichlorophenol hydroxylase | <enzyme> Nadph-dependent; forms 3,5-dichlorocatechol Registry number: EC 1.14.13.- Synonym: 2,4-dichlorophenol 6-monooxygenase (26 Jun 1999) |
| 25-hydroxycholecalciferol 1-hydroxylase | <enzyme> An enzyme that catalyses the formation of 1,25-dihydroxycholecalciferol from 25-hydroxycholecalciferol. The reaction requires oxygen, magnesium, and NAD(p)h. Chemical name: Calcidiol,NADPH:oxygen oxidoreductase (1-hydroxylating) Registry number: EC 1.14.13.13 (12 Dec 1998) |
| 25-hydroxycholecalciferol-24-hydroxylase | <enzyme> Cytochrome p-450 monooxygenase system Registry number: EC 1.14.99.- Synonym: 25-hydroxyvitamin d(3)-24-hydroxylase, 25-hydroxyvitamin d(3)-24r-hydroxylase, 25-hc-24-hydroxylase, cytochrome p450cc24, 24-hydroxylase cytochrome p-450, cytochrome p450(24), vitamin d 24-hydroxylase, cyp24 (26 Jun 1999) |
| 25-hydroxycholesterol 7alpha-hydroxylase | <enzyme> Catalyses 7alpha hydroxylation of 25-hydroxycholesterol in liver microsomes; from rat, pig and human; different from cholesterol 7alpha hydroxylase Registry number: EC 1.14.99.- Synonym: 25-hc 7alpha-hydroxylase (26 Jun 1999) |
| 2-hydroxy-isonicotinic acid hydroxylase | <enzyme> Forms 2,6-dihydroxy-isonicotinic acid (citrazinic acid); contains iron and a flavin; incorporates hydroxyl group of water Registry number: EC 1.- Synonym: hinah (26 Jun 1999) |
| 3-(3-hydroxyphenyl)propionate hydroxylase | <enzyme> Isolated from rhodococcus globerulus; has been sequenced; genbank u89712 Registry number: EC 1.14.- Synonym: 3hpp hydroxylase, hppa gene product (hydroxylase) (26 Jun 1999) |