Entry
Name
[phosphorylase] phosphatase;
PR-enzyme;
phosphorylase a phosphatase;
glycogen phosphorylase phosphatase;
protein phosphatase C;
type 1 protein phosphatase
Class
Hydrolases;
Acting on ester bonds;
Phosphoric-monoester hydrolases
BRITE hierarchy
Sysname
[phosphorylase a] phosphohydrolase
Reaction(IUBMB)
[phosphorylase a] + 4 H2O = 2 [phosphorylase b] + 4 phosphate [RN:
R00077 ]
Reaction(KEGG)
Substrate
Product
History
EC 3.1.3.17 created 1961
Reference
Authors
Brandt H, Capulong ZL, Lee EY.
Title
Purification and properties of rabbit liver phosphorylase phosphatase.
Journal
J Biol Chem 250:8038-44 (1975)
Reference
Authors
GRAVES DJ, FISCHER EH, KREBS EG.
Title
Specificity studies on muscle phosphorylase phosphatase.
Journal
J Biol Chem 235:805-9 (1960)
Reference
Authors
RALL TW, WOSILAIT WD, SUTHERLAND EW.
Title
The interconversion of phosphorylase a and phosphorylase b from dog heart muscle.
Journal
Other DBs
ExplorEnz - The Enzyme Database: 3.1.3.17
ExPASy - ENZYME nomenclature database: 3.1.3.17