EC Number |
Natural Substrates |
---|
1.1.1.51 | 17-oxo steroids + NADPH |
maintenance of balance between oxidized and reduced steroids in blood |
1.1.1.51 | 17alpha-hydroxypregnenolone + NAD(P)H + H+ |
- |
1.1.1.51 | 4-androstene-3,17-dione + NADPH + H+ |
isozymes 17beta-HSD3 and 17beta-HSD5 |
1.1.1.51 | 5-androstenedione + NADPH |
isozyme 17beta-HSD3 |
1.1.1.51 | 5beta-pregnan-3,20-dione + NADPH + H+ |
- |
1.1.1.51 | androst-4-ene-3,17-dione + NADPH |
- |
1.1.1.51 | androst-4-ene-3,17-dione + NADPH + H+ |
- |
1.1.1.51 | androstane-3,17-dione + NADPH |
- |
1.1.1.51 | androstenedione + NADPH + H+ |
- |
1.1.1.51 | dehydroepiandrosterone + NAD(P)H + H+ |
- |