The enzyme [hydroxymethylglutaryl-CoA reductase (NADPH)]-phosphatase (EC 3.1.3.47) catalyzes the reaction
This enzyme belongs to the family of hydrolases, specifically those acting on phosphoric monoester bonds. The systematic name is [hydroxymethylglutaryl-CoA reductase (NADPH)]-phosphate phosphohydrolase. This enzyme is also called reductase phosphatase.