title: Steroid-protein interaction: substrate specificity of 20 beta-hydroxysteroid dehydrogenase.
mesh_terms: D015089:20-Hydroxysteroid Dehydrogenases / Q000378:metabolism*; D003349:Cortisone Reductase / Q000378:metabolism*; D007700:Kinetics; D013256:Steroids / Q000378:metabolism*; D013379:Substrate Specificity
chemical_list: D013256:Steroids; D015089:20-Hydroxysteroid Dehydrogenases; D003349:Cortisone Reductase