EC Number |
KM Value [mM] |
KM Value Maximum [mM] |
Substrate |
Reference |
---|
1.1.1.270 | 0.00012 |
- |
NADPH |
substrate: 5alpha-dihydrotestosterone, DHT |
286478 |
1.1.1.270 | 0.001 |
- |
NADPH |
pH 7.4, 25°C, wild-type enzyme |
724124 |
1.1.1.270 | 0.0023 |
- |
5beta-pregnane-21-ol-3,20-dione |
pH 7.4, 25°C, mutant L116F |
724124 |
1.1.1.270 | 0.0024 |
- |
5beta-pregnane-21-ol-3,20-dione |
pH 7.4, 25°C, wild-type enzyme |
724124 |
1.1.1.270 | 0.003 |
- |
NADPH |
substrate: DELTA7-chondrillastenone |
286474 |
1.1.1.270 | 0.0035 |
- |
5beta-dihydrotestosterone |
pH 7.4, 25°C, wild-type enzyme |
724124 |
1.1.1.270 | 0.0037 |
- |
dehydroepiandrosterone |
pH 7.4, 27°C, wild-type enzyme |
763397 |
1.1.1.270 | 0.004 |
- |
NADPH |
substrate: cycloeucalenone |
286474 |
1.1.1.270 | 0.0043 |
- |
17beta-hydroxy-5alpha-androstan-3-one |
pH 7.0, 37°C, spectrophotometric analysis, formation of 3beta-androstanediol or 3alpha-androstanediol |
656200 |
1.1.1.270 | 0.0072 |
- |
5beta-dihydrotestosterone |
pH 7.4, 25°C, mutant L116F |
724124 |