An enzyme in endocrine tissues which oxidizes 5-3 hydroxy steroids to delta 5-3 unsaturated ketones.
D004702:Endocrine Glands; D004798:Enzymes; D007659:Ketones; D010084:Oxidation-Reduction; D013256:Steroids
D004798:Enzymes; D007659:Ketones; D013256:Steroids
ENDOCRINE GLANDS; ENZYMES; KETONES; STEROIDS