label: histone H4K12 deacetylase activity, hydrolytic mechanism
label_lc: histone h4k12 deacetylase activity, hydrolytic mechanism
description: "Catalysis of the reaction: histone H4 N6-acetyl-L-lysine (position 12) + H2O = histone H4 L-lysine (position 12) + acetate. This reaction represents the removal of an acetyl group from lysine at position 12 of the histone H4 protein."