title: Hydrogen transfer from NADPH to steroid by testicular 20 alpha-hydroxysteroid dehydrogenase: stereospecficity and isotope effect.
mesh_terms: D000818:Animals; D002250:Carbon Radioisotopes; D005954:Glucosephosphate Dehydrogenase / Q000378:metabolism; D012739:Gonadal Steroid Hormones / Q000378:metabolism*; D006859:Hydrogen / Q000378:metabolism*; D006913:Hydroxysteroid Dehydrogenases / Q000378:metabolism*; D008297:Male; D009249:NADP / Q000378:metabolism*; D013552:Swine; D013737:Testis / Q000201:enzymology*; D014316:Tritium
chemical_list: D002250:Carbon Radioisotopes; D012739:Gonadal Steroid Hormones; D014316:Tritium; D009249:NADP; D006859:Hydrogen; D006913:Hydroxysteroid Dehydrogenases; D005954:Glucosephosphate Dehydrogenase