- histone H3R17 arginine deiminase activity
Catalysis of the reaction: H2O + histone H3 L-arginyl (position 17)= histone H3 L-citrullyl (position 17) + NH4+, resulting in histone H3 citrullination at position 17.
- acetylajmaline esterase activity
Catalysis of the reactions: 17-O-acetylajmaline + H2O = ajmaline + acetate, and 17-O-acetylnorajmaline + H2O = norajmaline + acetate.
- steryl-sulfatase activity
Catalysis of the reaction: 3-beta-hydroxyandrost-5-en-17-one 3-sulfate + H2O = 3-beta-hydroxyandrost-5-en-17-one + sulfate.