Tags: Enzyme.
In enzymology a pyruvate water dikinase (EC 2.7.9.2) is an enzyme that catalyzes the chemical reactionATP + pyruvate + H2O AMP + phosphoenolpyruvate + phosphateThe 3 substrates of this enzyme are ATP pyruvate and H2O whereas its 3 products are AMP phosphoenolpyruvate and phosphate.This enzyme belongs to the family of transferases to be specific those transferring phosphorus-containing groups (phosphotransferases) with paired acceptors (dikinases).