| estradiol-17 beta sulfotransferase | <enzyme> Specific for estradiol 17beta; not the same as EC 2.8.2.15 Registry number: EC 2.8.2.- (26 Jun 1999) |
|---|---|
| ethinylestradiol-17 alpha sulfotransferase | <enzyme> Responsible for the sulphation of 17 alpha-ethinylestradiol; found in human liver cytosol; mol mass 33-kD; not a phenol- or monoamine-sulphating phenolsulphotransferase nor a hydroxysteroid sulphotransferase Registry number: EC 2.8.2.- Synonym: 17 alpha-ethinyloestradiol sulphotransferase, ee(2) st, ee2 st (26 Jun 1999) |
| tyrosine-ester sulfotransferase | <enzyme> Also acts on phenols and organic hydroxylamines Registry number: EC 2.8.2.9 Synonym: arylsulfotransferase iv (26 Jun 1999) |
| flavonol 3-sulfotransferase | <enzyme> Acts on quercetin; isorhamnetin; rhamnetin and kaempferol Registry number: EC 2.8.2.25 Synonym: quercetin 3-sulfotransferase (26 Jun 1999) |
| flavonol 4'-sulfotransferase | <enzyme> Adds a second sulfate to various flavonol 3-sulfates Registry number: EC 2.8.2.- (26 Jun 1999) |