the kinetic mechanism of two major monomeric 17 beta-hydroxysteroid dehydrogenases from mouse liver cytosol was studied at ph 7 in both directions with nadp ( h ) and three steroid substrates : testosterone , 5 beta-androstane-3 alpha , 17 17 beta-diol , and estradiol-17 beta .
C0038317
steroid
C0002854
androstane