Results 191 to 200 of about 18,289 (229)
Some of the next articles are maybe not open access.
Mammalian Phosphoprotein Phosphatase
Nature, 1962THE demonstration by Harris1 and Barth et al.2,3 of an enzyme in frog egg releasing phosphate from an endogenous phosphoprotein substrate was followed by the observation4 that mammalian tissue preparations split the phosphate bonds of exogenous phosphoproteins such as casein and phosvitin, at acid pH, at rates of about 60 µmoles phosphoprotein ...
openaire +1 more source
1986
Publisher Summary This chapter presents the classification and properties of cytoplasmic phosphoseryl-, phosphothreonyl-, as well as the phosphotyrosyl-protein phosphatases. A breakthrough in the area of phosphatase categorization occurred when Lee et al.
openaire +1 more source
Publisher Summary This chapter presents the classification and properties of cytoplasmic phosphoseryl-, phosphothreonyl-, as well as the phosphotyrosyl-protein phosphatases. A breakthrough in the area of phosphatase categorization occurred when Lee et al.
openaire +1 more source
Tyrosine Phosphoprotein Phosphatases
1998Abstract Tyrosine phosphoprotein phosphatases (PTPases) are found ubiquitously in cytosolic and particulate fractions of cells. They are unique in terms of their substrate sensitivity, neutral pH optimum, resistance to EDTA, and inhibition by low concentrations of zinc or vandanate.
openaire +1 more source
A phosphoprotein phosphatase in the chick embryo
Archives of Biochemistry and Biophysics, 1953M W, FOOTE, C A, KIND
openaire +2 more sources