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[phosphorylase] phosphatase activity

Known as: glycogen phosphorylase phosphatase activity, phosphorylase phosphatase activity, phosphorylase a phosphohydrolase activity 
Catalysis of the reaction: [phosphorylase a] + 4 H2O = 2 [phosphorylase b] + 4 phosphate. [EC:3.1.3.17, MetaCyc:PHOSPHORYLASE-PHOSPHATASE-RXN]
National Institutes of Health

Related topics

Related topics

1 relation

Broader (1)

protein serine/threonine phosphatase activity

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
1997
1997
Conversion of protein phosphatase 1 catalytic subunit to a Mn(2+)-dependent enzyme impairs its regulation by inhibitor 1.
The phosphorylase phosphatase activity of protein phosphatase 1 (PP1) catalytic subunit from freshly purified rabbit skeletal… 
Highly Cited
1990
Highly Cited
1990
Isolation and characterization of a tyrosyl phosphatase activator from rabbit skeletal muscle and Xenopus laevis oocytes.
PTPA, a specific phosphotyrosyl phosphatase activator of the PCSH2 and PCSL protein phosphatases, was purified up to apparent… 
1988
1988
Conversion of a phosphoseryl/threonyl phosphatase into a phosphotyrosyl phosphatase.
By use of the autophosphorylated epidermal-growth-factor receptor and the synthetic peptide RRLIE-DAEY(P)AARG, representing an… 
Highly Cited
1986
Highly Cited
1986
The protein phosphatases involved in cellular regulation. Evidence that dephosphorylation of glycogen phosphorylase and glycogen synthase in the glycogen and microsomal fractions of rat liver are…
Glycogen synthase (labelled in sites-3) and glycogen phosphorylase from rabbit skeletal muscle were used as substrates to… 
1986
1986
Protein phosphatase type-1 and type-2 catalytic subunits both bind inhibitor-2 and monoclonal immunoglobulins.
1983
1983
Separation and identification of type 1 and type 2 protein phosphatases from rabbit reticulocyte lysates.
Highly Cited
1978
Highly Cited
1978
Native and latent forms of liver phosphorylase phosphatase. The non-identity of native phosphorylase phosphatase and synthase phosphatase.
The directly measurable (native) phosphorylase phosphatase present in a fresh mouse liver extract is bound to particulate… 
Highly Cited
1976
Highly Cited
1976
Regulation of synthase phosphatase and phosphorylase phosphatase in rat liver.
Highly Cited
1975
Highly Cited
1975
Inactivation of rabbit muscle phosphorylase phosphatase by cyclic AMP-dependent kinas.
Partially purified rabbit skeletal muscle phosphorylase phosphatase (EC 3.1.3.17; phosphoprotein phosphohydrolase) was… 
Highly Cited
1975
Highly Cited
1975
Multiple molecular forms of phosphoprotein phosphatase. III. Phosphorylase phosphatase and phosphohistone phosphatase of rabbit liver.
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