Tyrosine phosphorylation of protein phosphatase 2A in response to growth stimulation and v-src transformation of fibroblasts.

High resolution two-dimensional electrophoresis of proteins.

1975 • 19,515 citations

THE STRUCTURE AND REGULATION OF PROTEIN PHOSPHATASES

1989 • 2,518 citations

Ceramide activates heterotrimeric protein phosphatase 2A

1993 • 657 citations

Regulation of Protein Serine-Threonine Phosphatase Type-2A by Tyrosine Phosphorylation

1992 • 598 citations

Okadaic acid: an additional non-phorbol-12-tetradecanoate-13-acetate-type tumor promoter.

1988 • 595 citations

Polyoma small and middle T antigens and SV40 small t antigen form stable complexes with protein phosphatase 2A

1990 • 586 citations

Distinct, essential roles of type 1 and 2A protein phosphatases in the control of the fission yeast cell division cycle

1990 • 339 citations

CDC55, a Saccharomyces cerevisiae Gene Involved in Cellular Morphogenesis: Identification, Characterization, and Homology to the B Subunit of Mammalian Type 2A Protein Phosphatase

1991 • 276 citations

INH, a negative regulator of MPF, is a form of protein phosphatase 2A

1991 • 231 citations

Association of protein phosphatase 2A with polyoma virus medium tumor antigen.

1990 • 221 citations

The 55 kd regulatory subunit of Drosophila protein phosphatase 2A is required for anaphase

1993 • 215 citations

Saccharomyces cerevisiae protein phosphatase 2A performs an essential cellular function and is encoded by two genes.

1990 • 188 citations

Okadaic acid, a specific protein phosphatase inhibitor, induces maturation and MPF formation in Xenopus laevis oocytes

1989 • 179 citations

Autophosphorylation-activated protein kinase phosphorylates and inactivates protein phosphatase 2A.

1993 • 159 citations

Three distinct forms of type 2A protein phosphatase in human erythrocyte cytosol.

1988 • 116 citations

Purification and properties of polycation-stimulated phosphorylase phosphatases from rabbit skeletal muscle.

1987 • 113 citations

Mutation of twins encoding a regulator of protein phosphatase 2A leads to pattern duplication in Drosophila imaginal discs.

1993 • 101 citations

The protein phosphatases involved in cellular regulation

1985 • 94 citations

Activation of membrane protein-tyrosine phosphatase involving cAMP- and Ca2+/phospholipid-dependent protein kinases.

1991 • 86 citations

Subunit interactions control protein phosphatase 2A. Effects of limited proteolysis, N-ethylmaleimide, and heparin on the interaction of the B subunit

1991 • 85 citations

Constant Expression and Activity of Protein Phosphatase 2A in Synchronized Cells

1991 • 84 citations

The third subunit of protein phosphatase 2A (PP2A), a 55-kilodalton protein which is apparently substituted for by T antigens in complexes with the 36- and 63-kilodalton PP2A subunits, bears little resemblance to T antigens

1992 • 84 citations

Characterization of a phosphotyrosyl protein phosphatase activity associated with a phosphoseryl protein phosphatase of Mr = 95,000 from bovine heart.

1983 • 78 citations

Protein phosphatases 1, 2A, and 2C are protein histidine phosphatases.

1993 • 76 citations

Mitogen-activated protein kinase stimulation by a tyrosine kinase-negative epidermal growth factor receptor.

1993 • 75 citations

Translocation of pp60c-src from the plasma membrane to the cytosol after stimulation by platelet-derived growth factor.

1993 • 73 citations

Purification and characterization of an autophosphorylation-activated protein serine threonine kinase that phosphorylates and inactivates protein phosphatase 2A

1993 • 56 citations

Modulation of the substrate specificity of the polycation‐stimulated protein phosphatase from Xenopus laevis oocytes

1988 • 38 citations

The cell cycle; Regulators, targets and clinical applications

1995 • 29 citations

Modulation of type‐1 protein phosphatase by synthetic peptides corresponding to the carboxyl terminus

1991 • 18 citations

Selective ability of S-phase cell extracts to dephosphorylate SV40 large T antigen in vitro.

1992 • 14 citations

Interaction of the catalytic subunits of protein phosphatase-1 and 2A with inhibitor-1 and 2: A fluorescent study with sulfhydryl-specific Pyrene maleimide

1990 • 6 citations