CYP21A
K00513 CYP21A; steroid 21-monooxygenase [EC:1.14.14.16]
Protein Function: steroid 21-monooxygenase [EC:1.14.14.16]
DBLinks
- KEGG: K00513
- EC Number: 1.14.14.16
Proteins
| protein id | name | function | taxonomy source |
|---|---|---|---|
| Q7KYP0 | CYP21 | Steroid 21-hydroxylase | Homo sapiens |
| Q64562 | Cyp21 | Steroid 21-hydroxylase | Rattus norvegicus |
| P03940 | Cyp21 | Steroid 21-hydroxylase | Mus musculus |
| Q9UP07 | CYP21 | Steroid 21-hydroxylase | Homo sapiens |
| Q16748 | CYP21 | Steroid 21-hydroxylase | Homo sapiens |
| O54797 | Cyp21 | Steroid 21-hydroxylase | Mus musculus |
| Q16746 | CYP21 | Steroid 21-hydroxylase | Homo sapiens |
| Q16741 | CYP21 | Steroid 21-hydroxylase | Homo sapiens |
| F1LRG0 | Cyp21a1 | Steroid 21-hydroxylase | Rattus norvegicus |
| Q3UJ92 | Cyp21a1 | Steroid 21-hydroxylase | Mus musculus |
Reactions
| reaction id | name | note |
|---|---|---|
| KEGG:R02130 | steroid,NADPH-hemoprotein reductase:oxygen oxidoreductase (21-hydroxylating) | general reaction (see R02213, R02838, R03326, R03784, R03849 and R04675) |
| KEGG:R02213 | progesterone,NADPH-hemoprotein reductase:oxygen oxidoreductase (21-hydroxylating) | Progesterone + [Reduced NADPH---hemoprotein reductase] + Oxygen <=> 11-Deoxycorticosterone + [Oxidized NADPH---hemoprotein reductase] + H2O |
| KEGG:R02838 | 21-deoxycortisol,NADPH-hemoprotein reductase:oxygen oxidoreductase (21-hydroxylating) | 21-Deoxycortisol + [Reduced NADPH---hemoprotein reductase] + Oxygen <=> Cortisol + [Oxidized NADPH---hemoprotein reductase] + H2O |
| KEGG:R03326 | 17alpha-hydroxyprogesterone,NADPH-hemoprotein reductase:oxygen oxidoreductase (21-hydroxylating) | 17alpha-Hydroxyprogesterone + [Reduced NADPH---hemoprotein reductase] + Oxygen <=> 11-Deoxycortisol + [Oxidized NADPH---hemoprotein reductase] + H2O |
| KEGG:R03784 | pregnenolone,NADPH-hemoprotein reductase:oxygen oxidoreductase (21-hydroxylating) | Pregnenolone + [Reduced NADPH---hemoprotein reductase] + Oxygen <=> 21-Hydroxypregnenolone + [Oxidized NADPH---hemoprotein reductase] + H2O |
| KEGG:R03849 | 11beta-hydroxyprogesterone,NADPH-hemoprotein reductase:oxygen oxidoreductase (21-hydroxylating) | 11beta-Hydroxyprogesterone + [Reduced NADPH---hemoprotein reductase] + Oxygen <=> Corticosterone + [Oxidized NADPH---hemoprotein reductase] + H2O |
| KEGG:R04675 | 17alpha-hydroxypregnenolone,NADPH-hemoprotein reductase:oxygen oxidoreductase (21-hydroxylating) | 17alpha-Hydroxypregnenolone + [Reduced NADPH---hemoprotein reductase] + Oxygen <=> 17alpha,21-Dihydroxypregnenolone + [Oxidized NADPH---hemoprotein reductase] + H2O |
| Rhea:RHEA:50305 | progesterone + reduced [NADPH—hemoprotein reductase] + O2 => 21-hydroxyprogesterone + oxidized [NADPH—hemoprotein reductase] + H2O + H+ | |
| Rhea:RHEA:50306 | 21-hydroxyprogesterone + oxidized [NADPH—hemoprotein reductase] + H2O + H+ => progesterone + reduced [NADPH—hemoprotein reductase] + O2 | |
| Rhea:RHEA:50307 | progesterone + reduced [NADPH—hemoprotein reductase] + O2 <=> 21-hydroxyprogesterone + oxidized [NADPH—hemoprotein reductase] + H2O + H+ |