Values CatLog read from this paper
Molecular characterization of a first human 3(alpha-->beta)-hydroxysteroid epimerase
PMID 10896656doi:10.1074/jbc.m000562200Open in Browse
The paper itself is not on this site: read it at the publisher. This page lists only the values CatLog read from it.
CatLog read 5 records (5 values) from this paper: 3(α→β)-hydroxysteroid epimerase (3(α→β)-HSE) from Homo sapiens.
Read from the paper by an AI model and checked against the paper by a second, separate AI run; code converted the units. Values are in CatLog's units; each record opens in Browse with the line the paper prints and the checks.
EC 1.1.1.53, EC 1.1.1.62, EC 1.1.1.105, EC 1.1.1.209, EC 1.1.1.239
| Enzyme | Organism | Substrate | kcat (s⁻¹) | Km (mM) | kcat/Km (mM⁻¹ s⁻¹) | Conditions | Open record |
|---|---|---|---|---|---|---|---|
| 3(α→β)-hydroxysteroid epimerase (3(α→β)-HSE) | Homo sapiens | 5α-androstane-3,17-dioneproduct: ADT (androsterone) | — | 4 × 10⁻⁴ | — | pH 7.4, 37 °C | Open record: 3(α→β)-hydroxysteroid epimerase (3(α→β)-HSE), 5α-androstane-3,17-dione |
| 3(α→β)-hydroxysteroid epimerase (3(α→β)-HSE) | Homo sapiens | 5α-androstane-3,17-dioneproduct: epi-ADT (epi-androsterone) | — | 2 × 10⁻⁴ | — | pH 7.4, 37 °C | Open record: 3(α→β)-hydroxysteroid epimerase (3(α→β)-HSE), 5α-androstane-3,17-dione |
| 3(α→β)-hydroxysteroid epimerase (3(α→β)-HSE) | Homo sapiens | 5α-androstane-3β-ol-17-one | — | 0.0017 | — | pH 7.4, 37 °C | Open record: 3(α→β)-hydroxysteroid epimerase (3(α→β)-HSE), 5α-androstane-3β-ol-17-one |
| 3(α→β)-hydroxysteroid epimerase (3(α→β)-HSE) | Homo sapiens | 5α-pregnane-3α-ol-20-one | — | 0.003 | — | pH 7.4, 37 °C | Open record: 3(α→β)-hydroxysteroid epimerase (3(α→β)-HSE), 5α-pregnane-3α-ol-20-one |
| 3(α→β)-hydroxysteroid epimerase (3(α→β)-HSE) | Homo sapiens | androsterone | — | 4 × 10⁻⁴ | — | pH 7.4, 37 °C | Open record: 3(α→β)-hydroxysteroid epimerase (3(α→β)-HSE), androsterone |