Tags: Enzyme.
In enzymology a phosphoglucan water dikinase (EC 2.7.9.5) is an enzyme that catalyzes the chemical reactionATP + [phospho-alpha-glucan] + H2O AMP + O-phospho-[phospho-alpha-glucan] + phosphateThe 3 substrates of this enzyme are ATP phospho-alpha-glucan and H2O whereas its 3 products are AMP [[O-phospho-[phospho-alpha-glucan]]] and phosphate.This enzyme belongs to the family of transferases to be specific those transferring phosphorus-containing groups (phosphotransferases) with paired acceptors (dikinases).