EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
1.14.14.19 | sodium cholate | - |
Sus scrofa |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
1.14.14.19 | 0.0008 | - |
pregnenolone | adrenal gland | Sus scrofa | |
1.14.14.19 | 0.0009 | - |
17alpha-hydroxypregnenolone | adrenal gland | Sus scrofa | |
1.14.14.19 | 0.0018 | - |
progesterone | adrenal gland | Sus scrofa | |
1.14.14.19 | 0.0025 | - |
17alpha-hydroxyprogesterone | adrenal gland | Sus scrofa |
EC Number | Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|---|
1.14.14.19 | microsome | - |
Sus scrofa | - |
- |
EC Number | Metals/Ions | Comment | Organism | Structure |
---|---|---|---|---|
1.14.14.19 | Fe3+ | heme content more than 0.8 nM/nM protein | Sus scrofa |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
1.14.14.19 | 54000 | - |
SDS-PAGE | Sus scrofa |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.14.14.19 | pregnenolone + AH2 + O2 | Sus scrofa | - |
17alpha-hydroxypregnenolone + A + H2O | product eliminates at C20,21 acetate to yield dehydroepiandrosterone | ? | |
1.14.14.19 | progesterone + [reduced NADPH-hemoprotein reductase] + O2 | Sus scrofa | - |
17alpha-hydroxyprogesterone + [oxidized NADPH-hemoprotein reductase] + H2O | product eliminates at C20,21 acetate to yield androstenedione | ? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.14.14.19 | Sus scrofa | - |
- |
- |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
1.14.14.19 | adrenal gland | little lyase activity | Sus scrofa | - |
1.14.14.19 | testis | greater lyase than hydroxylase activity | Sus scrofa | - |
EC Number | Storage Stability | Organism |
---|---|---|
1.14.14.19 | -70°C, 0.2% Emulgen 913 v/v and 20% glycerol v/v, 6 months, no detectable loss of activity | Sus scrofa |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.14.14.19 | pregnenolone + AH2 + O2 | - |
Sus scrofa | 17alpha-hydroxypregnenolone + A + H2O | product eliminates at C20,21 acetate to yield dehydroepiandrosterone | ? | |
1.14.14.19 | progesterone + [reduced NADPH-hemoprotein reductase] + O2 | - |
Sus scrofa | 17alpha-hydroxyprogesterone + [oxidized NADPH-hemoprotein reductase] + H2O | product eliminates at C20,21 acetate to yield androstenedione | ? |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
1.14.14.19 | NADPH | - |
Sus scrofa |