(Pyruvate, water dikinase) kinase (EC 2.7.11.33, PSRP, PEPS kinase) is an enzyme with systematic name ADP:(pyruvate, water dikinase) phosphotransferase.^[1] This enzyme catalyses the following chemical reaction

ADP + [pyruvate, water dikinase] ${\displaystyle \rightleftharpoons }$ AMP + [pyruvate, water dikinase] phosphate

The enzyme from the bacterium Escherichia coli is bifunctional.

• (pyruvate,+water+dikinase)+kinase at the U.S. National Library of Medicine Medical Subject Headings (MeSH)