(phosphorylase) phosphatase

Class of enzymes phosphorylase a phosphatase 3.1.3.17 9025-74-5 0050196 The enzyme phosphorylase a phosphatase (EC 3.1.3.17) catalyzes the reaction [phosphorylase a] + 4 H2O 2 [phosphorylase b] + 4 phosphate It is synonymous with Protein phosphatase 1. This enzyme belongs to the family of hydrolases, specifically those acting on phosphoric monoester bonds. The systematic name is [phosphorylase a] phosphohydrolase. Other names in common use include PR-enzyme, phosphorylase a phosphatase, glycogen phosphorylase phosphatase, protein phosphatase C, and type 1 protein phosphatase. References 1 Ernest Y. C. Lee Brandt H, Capulong ZL, Lee EY 1975 Purification and properties of rabbit liver phosphorylase phosphatase J. Biol. Chem. 250 8038–44 240850 20 10.1016/S0021-9258(19)40812-0 free Graves DJ, Fischer EH, Krebs EG 1960 Specificity studies on muscle phosphorylase phosphatase J. Biol. Chem. 235 3 805–9 10.1016/S0021-9258(19)67942-1 free 13829077 Rall TW, Wosilait WD, Sutherland EW 1956 The interconversion of phosphorylase a and phosphorylase b from dog heart muscle Biochim. Biophys. Acta 20 69–76 13315351 10.1016/0006-3002(56)90264-5 1 Biology no Category:EC 3.1.3 Category:Enzymes of unknown structure