Phosphorylation of casein kinase II by p34cdc2 in vitro and at mitosis.

Cleavage of Structural Proteins during the Assembly of the Head of Bacteriophage T4

1970 • 253,849 citations

A Rapid and Sensitive Method for the Quantitation of Microgram Quantities of Protein Utilizing the Principle of Protein-Dye Binding

1976 • 225,752 citations

A rapid and sensitive method for the quantitation of microgram quantities of protein utilizing the principle of protein-dye binding

1976 • 200,127 citations

Electrophoretic transfer of proteins from polyacrylamide gels to nitrocellulose sheets: procedure and some applications.

1979 • 54,907 citations

Universal control mechanism regulating onset of M-phase

1990 • 2,882 citations

[42] Detection and quantification of phosphotyrosine in proteins

1983 • 1,184 citations

Casein kinase 2: An ‘eminence grise’ in cellular regulation?

1990 • 920 citations

Activation of cdc2 protein kinase during mitosis in human cells: Cell cycle-dependent phosphorylation and subunit rearrangement

1988 • 786 citations

Human cyclin A is adenovirus E1A-associated protein p60 and behaves differently from cyclin B

1990 • 730 citations

Autophosphorylation of the PDGF receptor in the kinase insert region regulates interactions with cell proteins

1989 • 524 citations

Evidence that the G1-S and G2-M transitions are controlled by different cdc2 proteins in higher eukaryotes

1991 • 493 citations

Isolation of the human cdk2 gene that encodes the cyclin A- and adenovirus E1A-associated p33 kinase

1991 • 475 citations

Substrates for p34cdc2: In vivo veritas?

1990 • 472 citations

Substrate specificity determinants for casein kinase II as deduced from studies with synthetic peptides.

1987 • 431 citations

Definition of a consensus sequence for peptide substrate recognition by p44mpk, the meiosis-activated myelin basic protein kinase

1991 • 407 citations

Driving the cell cycle: M phase kinase, its partners, and substrates

1990 • 404 citations

Isolation, sequencing, and disruption of the yeast CKA2 gene: casein kinase II is essential for viability in Saccharomyces cerevisiae.

1990 • 365 citations

Cell cycle control in eukaryotes: molecular mechanisms of cdc2 activation

1990 • 364 citations

Myb DNA binding inhibited by phosphorylation at a site deleted during oncogenic activation

1990 • 355 citations

Characterization of Rous sarcoma virus src gene products synthesized in vitro

1978 • 352 citations

Inhibition of casein kinase II by heparin.

1980 • 341 citations

Activation of casein kinase II in response to insulin and to epidermal growth factor.

1987 • 299 citations

Myc oncoproteins are phosphorylated by casein kinase II.

1989 • 287 citations

Changes in protein phosphorylation accompanying maturation of Xenopus laevis oocytes

1977 • 269 citations

A 60 kd cdc2-associated polypeptide complexes with the E1A proteins in adenovirus-infected cells

1989 • 262 citations

Identification by mass spectrometry of threonine 97 in bovine myelin basic protein as a specific phosphorylation site for mitogen-activated protein kinase.

1990 • 245 citations

Cloning by differential screening of a Xenopus cDNA coding for a protein highly homologous to cdc2.

1991 • 225 citations

A new method for partial peptide mapping using N-chlorosuccinimide/urea and peptide silver staining in sodium dodecyl sulfate-polyacrylamide gels

1982 • 219 citations

Insulin-like growth factor I and insulin rapidly increase casein kinase II activity in BALB/c 3T3 fibroblasts.

1988 • 207 citations

Simian Virus 40 Large T Antigen Is Phosphorylated at Multiple Sites Clustered in Two Separate Regions

1982 • 193 citations

Okadaic acid mimics the action of insulin in stimulating protein kinase activity in isolated adipocytes. The role of protein phosphatase 2a in attenuation of the signal.

1990 • 183 citations

Xenopus oocytes and the biochemistry of cell division

1990 • 182 citations

Casein kinase II enhances the DNA binding activity of serum response factor.

1990 • 181 citations

Drosophila cdc2 homologs: a functional homolog is coexpressed with a cognate variant.

1990 • 178 citations

Activation of multiple protein kinases during the burst in protein phosphorylation that precedes the first meiotic cell division in Xenopus oocytes.

1988 • 174 citations

Serum-stimulated cell growth causes oscillations in casein kinase II activity

1989 • 171 citations

Isolation and sequencing of cDNA clones encoding alpha and beta subunits of Drosophila melanogaster casein kinase II.

1987 • 164 citations

Isolation and characterization of human cDNA clones encoding the .alpha. and the .alpha.' subunits of casein kinase II

1990 • 160 citations

Phosphorylation of the beta subunit of casein kinase II in human A431 cells. Identification of the autophosphorylation site and a site phosphorylated by p34cdc2.

1991 • 149 citations

Regulation of casein kinase II activity by epidermal growth factor in human A-431 carcinoma cells

1989 • 147 citations

Activity of the maturation-promoting factor and the extent of protein phosphorylation oscillate simultaneously during meiotic maturation of starfish oocytes

1983 • 137 citations

Stimulation of casein kinase II by epidermal growth factor: relationship between the physiological activity of the kinase and the phosphorylation state of its beta subunit.

1990 • 129 citations

Immunocytochemical localization of casein kinase II during interphase and mitosis.

1991 • 122 citations

Subunit structure of casein kinase II from bovine testis. Demonstration that the alpha and alpha' subunits are distinct polypeptides.

1990 • 118 citations

Isolation, Sequencing, and Disruption of the CKA1 Gene Encoding the Alpha Subunit of Yeast Casein Kinase II

1988 • 118 citations

Casein kinase II from Caenorhabditis elegans. Properties and developmental regulation of the enzyme; cloning and sequence analyses of cDNA and the gene for the catalytic subunit.

1990 • 109 citations

Molecular cloning of the human casein kinase II .alpha. subunit

1989 • 108 citations

A role for the p34cdc2 kinase and phosphatases in the regulation of phosphorylation and disassembly of lamin B2 during the cell cycle.

1991 • 108 citations

Casein kinase II. cDNA sequences, developmental expression, and tissue distribution of mRNAs for alpha, alpha', and beta subunits of the chicken enzyme

1991 • 98 citations

Protein-tyrosine-phosphatase CD45 is phosphorylated transiently on tyrosine upon activation of Jurkat T cells.

1991 • 90 citations

M‐phase‐specific cdc2 protein kinase phosphorylates the β subunit of casein kinase II and increases casein kinase II activity

1990 • 86 citations

Human phosvitin/casein kinase type II. Molecular cloning and sequencing of full-length cDNA encoding subunit beta

1989 • 85 citations

Amino acid sequence of the beta subunit of bovine lung casein kinase II.

1987 • 75 citations

Purification and characterization of a casein‐kinase‐II‐type enzyme from Xenopus laevis ovary

1988 • 73 citations

Characterization of the cytoplasmic proline-directed protein kinase in proliferative cells and tissues as a heterodimer comprised of p34cdc2 and p58cyclin A.

1991 • 63 citations

Activation of messenger-independent protein kinases in wild-type and phorbol ester-resistant EL4 thymoma cells

1991 • 59 citations

Cloning and characterization of a cDNA encoding the .beta. subunit of human casein kinase II

1989 • 57 citations

Regulation of casein kinase 2 by phosphorylation/dephosphorylation

1987 • 54 citations

Casein kinase II from Rana temporaria oocytes

1989 • 48 citations

Acute effects of insulin and glucagon on hepatic casein kinase 2 in adult fed rats: Correlation of the effects on casein kinase 2 with the changes in glycogen synthase activity

1989 • 12 citations