(phosphorylase) phosphatase

The enzyme phosphorylase a phosphatase (EC 3.1.3.17) catalyzes the reaction

[phosphorylase a] + 4 H₂O ${\displaystyle \rightleftharpoons }$ 2 [phosphorylase b] + 4 phosphate

phosphorylase a phosphatase
Identifiers
EC no.	3.1.3.17
CAS no.	9025-74-5
Databases
IntEnz	IntEnz view
BRENDA	BRENDA entry
ExPASy	NiceZyme view
KEGG	KEGG entry
MetaCyc	metabolic pathway
PRIAM	profile
PDB structures	RCSB PDB PDBe PDBsum
Gene Ontology	AmiGO / QuickGO
Search PMC articles PubMed articles NCBI proteins

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.