the regulatory mechanism of a phosphoprotein phosphatase ( ec 3.1.3.16 ) , which is considered to catalyze the dephosphorylation reaction of several phosphoproteins ( glycogen synthetase-d ( ec 2.4.1.11 ) , phospho-form of phosphorylase b kinase ( ec 2.7.1.38 ) , phosphohistone and phosphorylase a ( ec 2.4.1.1 ) ) , was studied with partially purified preparations from rabbit skeletal muscle .
C0031686
phosphoprotein phosphatase
C1158884
dephosphorylation