Published in Biochem J on September 01, 1977
Protein kinase CK2: structure, regulation and role in cellular decisions of life and death. Biochem J (2003) 5.11
Metabotropic glutamate receptor-initiated translocation of protein kinase p90rsk to polyribosomes: a possible factor regulating synaptic protein synthesis. Proc Natl Acad Sci U S A (1998) 1.28
Protein measurement with the Folin phenol reagent. J Biol Chem (1951) 1743.91
DISC ELECTROPHORESIS. II. METHOD AND APPLICATION TO HUMAN SERUM PROTEINS. Ann N Y Acad Sci (1964) 127.96
A method for determining the sedimentation behavior of enzymes: application to protein mixtures. J Biol Chem (1961) 59.20
A simple method for the preparation of 32-P-labelled adenosine triphosphate of high specific activity. Biochem J (1964) 41.13
Dissociation of mammalian polyribosomes into subunits by puromycin. Proc Natl Acad Sci U S A (1971) 6.77
Synthesis of hemoglobin in a cell-free system. I. Properties of the complete system. J Biol Chem (1962) 5.41
Assay of cyclic AMP-dependent protein kinases. Methods Enzymol (1974) 3.84
Protein kinases. Curr Top Cell Regul (1972) 2.96
Effect of diphtheria toxin on protein synthesis: inactivation of one of the transfer factors. J Mol Biol (1967) 2.95
Specificity of the protein kinase activity associated with the hemin-controlled repressor of rabbit reticulocyte. Proc Natl Acad Sci U S A (1976) 2.61
Regulation of protein synthesis in rabbit reticulocyte lysates: purification and initial characterization of the cyclic 3':5'-AMP independent protein kinase of the heme-regulated translational inhibitor. Proc Natl Acad Sci U S A (1976) 1.85
Phosvitin kinase from brain: activation by ions and subcellular distribution. Biochem J (1964) 1.44
Characterization of protein kinases from rabbit reticulocytes. J Biol Chem (1974) 1.17
Phosphoprotein kinases associated with rat liver chromatin. Biochem Biophys Res Commun (1971) 1.16
Ribosomal proteins from rabbit reticulocytes: number and molecular weights of proteins from ribosomal subunits. J Mol Biol (1975) 1.16
Phosphorylation of casein. Role of the golgi apparatus. J Biol Chem (1972) 1.15
Comparative study of the protein kinase associated with animal viruses. Virology (1975) 1.13
Regulation of protein synthesis in rabbit reticulocyte lysates: characteristics of inhibition of protein synthesis by a translational inhibitor from heme-deficient lysates and its relationship to the initiation factor which binds Met-tRNAf. Proc Natl Acad Sci U S A (1976) 1.10
Phosvitin kinase from the liver of the rooster. Purification and partial characterization. J Biol Chem (1973) 1.04
Phosphorylation in vitro of eukaryotic initiation factors IF-E2 and IF-E3 by protein kinases. J Biol Chem (1976) 1.03
Purification and properties of rat liver nuclear protein kinases. Can J Biochem (1972) 1.02
Studies on rabbit reticulocyte ribosomes, I. Preparation and characterization of ribosomal subunits. Hoppe Seylers Z Physiol Chem (1973) 0.90
Specificity of ATP-dependent and GTP-dependent protein kinases with respect to ribosomal proteins of Escherichia coli. Eur J Biochem (1975) 0.88
Multiple protein kinases from human lymphocytes. Identification enzymes phosphorylating exogenous histon and casein. Biochem J (1975) 0.86
Selective phosphorylation from GTP of proteins L7 and L12 of E. coli 50S ribosomes by a protein kinase from rabbit reticulocytes. Biochem Biophys Res Commun (1974) 0.82
Calf brain phosvitin kinase. II. Purification and characterization of three different fractions of phosvitin kinase. Biochim Biophys Acta (1973) 0.81
Multiple forms of phosvitin kinase from rat liver cytosol. Biochim Biophys Acta (1971) 0.80
Calf brain phosvitin kinase. Purification of the kinase associated with a phosphate-incorporating protein. Biochim Biophys Acta (1972) 0.77
Protein kinase CK2 and its role in cellular proliferation, development and pathology. Electrophoresis (1999) 2.16
Crystal structure of human protein kinase CK2: insights into basic properties of the CK2 holoenzyme. EMBO J (2001) 1.77
The Ste locus, a component of the parasitic cry-Ste system of Drosophila melanogaster, encodes a protein that forms crystals in primary spermatocytes and mimics properties of the beta subunit of casein kinase 2. Proc Natl Acad Sci U S A (1995) 1.45
GTP plus water mimic ATP in the active site of protein kinase CK2. Nat Struct Biol (1999) 1.45
Casein kinase II is elevated in solid human tumours and rapidly proliferating non-neoplastic tissue. Eur J Biochem (1990) 1.38
Characterization of the cDNA and three processed pseudogenes from the murine protein kinase CK2 alpha subunit. Biochim Biophys Acta (1995) 1.27
Protein kinase CK2: evidence for a protein kinase CK2beta subunit fraction, devoid of the catalytic CK2alpha subunit, in mouse brain and testicles. FEBS Lett (1999) 1.27
Stress-induced activation of protein kinase CK2 by direct interaction with p38 mitogen-activated protein kinase. J Biol Chem (2000) 1.23
Asymmetric expression of protein kinase CK2 subunits in human kidney tumors. Biochem Biophys Res Commun (1994) 1.23
Isolation and characterization of recombinant human casein kinase II subunits alpha and beta from bacteria. Eur J Biochem (1991) 1.17
Crystal structure of the catalytic subunit of protein kinase CK2 from Zea mays at 2.1 A resolution. EMBO J (1998) 1.12
Protein kinase CK2 mutants defective in substrate recognition. Purification and kinetic analysis. J Biol Chem (1996) 1.11
Casein kinase 2 down-regulation and activation by polybasic peptides are mediated by acidic residues in the 55-64 region of the beta-subunit. A study with calmodulin as phosphorylatable substrate. Biochemistry (1994) 1.10
CK2: a protein kinase in need of control. Pharmacol Ther (1999) 1.07
Role of the beta subunit of casein kinase-2 on the stability and specificity of the recombinant reconstituted holoenzyme. Eur J Biochem (1992) 1.07
Phosphorylation in vitro of eukaryotic initiation factors IF-E2 and IF-E3 by protein kinases. J Biol Chem (1976) 1.03
The effect of polylysine on casein-kinase-2 activity is influenced by both the structure of the protein/peptide substrates and the subunit composition of the enzyme. Eur J Biochem (1992) 1.00
In vivo and in vitro "phenotypic mixing" with amber mutants of phages T3 and T7. Mol Gen Genet (1973) 0.99
Reconstitution of normal and hyperactivated forms of casein kinase-2 by variably mutated beta-subunits. Biochemistry (1993) 0.99
Analysis of the protein-protein interactions between the human acidic ribosomal P-proteins: evaluation by the two hybrid system. Int J Biochem Cell Biol (2000) 0.97
Cloning and sequencing of the casein kinase 2 alpha subunit from Zea mays. Biochim Biophys Acta (1991) 0.96
In vivo and in vitro translation of the RNAs of four tobamoviruses. Intervirology (1980) 0.96
A-Raf kinase is a new interacting partner of protein kinase CK2 beta subunit. FEBS Lett (1997) 0.96
Increased detectability of somatic changes in the DNA from human tumours after probing with "synthetic" and "genome-derived" hypervariable multilocus probes. Hum Genet (1989) 0.94
Synthesis of bacteriophage-coded gene products during infection of Escherichia coli with amber mutants of T3 and T7 defective in gene 1. J Virol (1973) 0.93
Enhanced casein kinase II activity during mouse embryogenesis. Identification of a 110-kDa phosphoprotein as the major phosphorylation product in mouse embryos and Krebs II mouse ascites tumor cells. Eur J Biochem (1986) 0.93
Comparison of phosphorylation of ribosomal proteins from HeLa and Krebs II ascites-tumour cells by cyclic AMP-dependent and cyclic GMP-dependent protein kinases. Biochem J (1980) 0.91
Interactions of protein kinase CK2beta subunit within the holoenzyme and with other proteins. Mol Cell Biochem (1999) 0.90
FAS-associated factor 1 interacts with protein kinase CK2 in vivo upon apoptosis induction. Int J Oncol (2001) 0.90
Inhibition of nucleoside diphosphate kinase activity by in vitro phosphorylation by protein kinase CK2. Differential phosphorylation of NDP kinases in HeLa cells in culture. FEBS Lett (1996) 0.89
Structure of protein kinase CK2: dimerization of the human beta-subunit. FEBS Lett (1996) 0.89
The crystal structure of the complex of Zea mays alpha subunit with a fragment of human beta subunit provides the clue to the architecture of protein kinase CK2 holoenzyme. Eur J Biochem (2000) 0.88
Specificity of ATP-dependent and GTP-dependent protein kinases with respect to ribosomal proteins of Escherichia coli. Eur J Biochem (1975) 0.88
Enhanced casein kinase II activity in human tumour cell cultures. FEBS Lett (1984) 0.88
The beta subunit of casein kinase II: cloning of cDNAs from murine and porcine origin and expression of the porcine sequence as a fusion protein. Biochim Biophys Acta (1991) 0.87
Phosphorylation of murine double minute clone 2 (MDM2) protein at serine-267 by protein kinase CK2 in vitro and in cultured cells. Biochem J (2001) 0.87
Phosphorylation of acidic ribosomal proteins from rabbit reticulocytes by a ribosome-associated casein kinase. Biochim Biophys Acta (1977) 0.87
Mapping of the interaction sites of the growth suppressor protein p53 with the regulatory beta-subunit of protein kinase CK2. Oncogene (1995) 0.86
Differential heat shock response of primary human cell cultures and established cell lines. Biochem Biophys Res Commun (1986) 0.86
The carboxy terminus of p53 mimics the polylysine effect of protein kinase CK2-catalyzed MDM2 phosphorylation. Oncogene (1997) 0.86
Expression and characterization of a recombinant maize CK-2 alpha subunit. Biochim Biophys Acta (1993) 0.86
Phosphorylation of the Epstein-Barr virus nuclear antigen 2. Biochem Biophys Res Commun (1992) 0.86
Casein kinase-2 structure-function relationship: creation of a set of mutants of the beta subunit that variably surrogate the wildtype beta subunit function. Biochem Biophys Res Commun (1992) 0.85
Protein kinase CK2 structure-function relationship: effects of the beta subunit on reconstitution and activity. Cell Mol Biol Res (1994) 0.85
Efficient autophosphorylation and phosphorylation of the beta-subunit by casein kinase-2 require the integrity of an acidic cluster 50 residues downstream from the phosphoacceptor site. J Biol Chem (1994) 0.85
UV light blocks EGFR signalling in human cancer cell lines. Int J Oncol (2007) 0.84
Mutational analysis of residues implicated in the interaction between protein kinase CK2 and peptide substrates. Biochemistry (1997) 0.84
p21WAF1/CIP1 interacts with protein kinase CK2. Oncogene (1996) 0.83
Ser2 is the autophosphorylation site in the beta subunit from bicistronically expressed human casein kinase-2 and from native rat liver casein kinase-2 beta. Eur J Biochem (1993) 0.82
Expression, purification and crystallization of the catalytic subunit of protein kinase CK2 from Zea mays. Acta Crystallogr D Biol Crystallogr (1998) 0.82
Selective phosphorylation from GTP of proteins L7 and L12 of E. coli 50S ribosomes by a protein kinase from rabbit reticulocytes. Biochem Biophys Res Commun (1974) 0.82
Two putative protein kinase CK2 phosphorylation sites are important for Myf-5 activity. Biol Chem (1997) 0.82
Validation of protein kinase CK2 as oncological target. Apoptosis (2005) 0.82
Basic residues in the 74-83 and 191-198 segments of protein kinase CK2 catalytic subunit are implicated in negative but not in positive regulation by the beta-subunit. Eur J Biochem (1997) 0.81
Phosphorylation and activation of protein kinase CK2 by p34cdc2 are independent events. Eur J Biochem (1995) 0.81
Nucleolin (C23), a physiological substrate for casein kinase II. Biochem Biophys Res Commun (1988) 0.81
Expression of casein kinase 2 during mouse embryogenesis. Acta Anat (Basel) (1994) 0.80
Mapping the residues of protein kinase CK2 implicated in substrate recognition: mutagenesis of conserved basic residues in the alpha-subunit. Biochem Biophys Res Commun (1995) 0.80
In vitro study of the biological activity of RNAs after incubation of hog liver, heart and brain tissue at room temperature. Biochimie (1985) 0.80
Subcellular localization of casein kinase I. Biochem Biophys Res Commun (1990) 0.80
Characterization, subcellular localization and nuclear targeting of casein kinase 2 from Zea mays. Plant Mol Biol (1999) 0.80
Characterization of phosphorylation sites in the cytoplasmic domain of the 300 kDa mannose-6-phosphate receptor. Biochem J (1993) 0.80
Characterization of native 40S particles from krebs II mouse ascites tumor cells. I. Phosphorylation in vitro of non ribosomal proteins by a cAMP independent protein kinase. Biochem Biophys Res Commun (1979) 0.80
Crystallization and preliminary characterization of crystals of human protein kinase CK2. Acta Crystallogr D Biol Crystallogr (2000) 0.79
Characterization of casein kinase II in human colonic carcinomas after heterotransplantation into nude mice. Biochem Biophys Res Commun (1989) 0.79
p53 and the ribosomal protein L5 participate in high molecular mass complex formation with protein kinase CK2 in murine teratocarcinoma cell line F9 after serum stimulation and cisplatin treatment. FEBS Lett (1998) 0.79
Structure of the gene encoding the murine protein kinase CK2 beta subunit. Genomics (1995) 0.79
Isolation and characterization of a monoclonal anti CK-2 alpha subunit antibody of the IgG1 subclass. Hybridoma (1992) 0.79
Phosphorylation of nm23/nucleoside diphosphate kinase by casein kinase 2 in vitro. Biochem Biophys Res Commun (1994) 0.79
Mapping the residues of protein kinase CK2 alpha subunit responsible for responsiveness to polyanionic inhibitors. FEBS Lett (1996) 0.78
Ribosomal protein S6 phosphorylation and morphological changes in response to the tumour promoter 12-O-tetradecanoylphorbol 13-acetate in primary human tumour cells, established and transformed cell lines. Biochim Biophys Acta (1985) 0.78
Subcellular localization of protein kinase CK-2 alpha- and beta-subunits in synchronized cells from primary human fibroblasts and established cell lines. Cell Mol Biol Res (1993) 0.78
Growth-dependent modulation of casein kinase II and its substrate nucleolin in primary human cell cultures and HeLa cells. Biochim Biophys Acta (1989) 0.78
Specific dephosphorylation by phosphatases 1 and 2A of a nuclear protein structurally and immunologically related to nucleolin. Possible influence on the regulation of rRNA synthesis. Eur J Biochem (1989) 0.78
A casein-kinase-2-related protein kinase is tightly associated with the large T antigen of simian virus 40. Eur J Biochem (1995) 0.78
Discrimination between acid and alkali-labile phosphorylated residues on Immobilon: phosphorylation studies of nucleoside diphosphate kinase. Anal Biochem (1996) 0.78
Phosphorylation of the cytoplasmic tail of the 300-kDa mannose 6-phosphate receptor is required for the interaction with a cytosolic protein. J Biol Chem (1993) 0.78
Characterization of CK2 holoenzyme variants with regard to crystallization. Mol Cell Biochem (2001) 0.77
Characterization of protein kinase CK2 protein subunits and p53 in F9 teratocarcinoma cells in the absence and presence of cisplatin. Cell Mol Biol Res (1994) 0.77
Synthetic peptides and ribosomal proteins as substrate for 60S ribosomal protein kinase from yeast cells. Biochim Biophys Acta (1993) 0.77
Influence of hyperthermia on the phosphorylation of ribosomal protein S6 from human skin fibroblasts and meningioma cells. FEBS Lett (1983) 0.77
Determination of mRNA, and protein levels of p53, MDM2 and protein kinase CK2 subunits in F9 cells after treatment with the apoptosis-inducing drugs cisplatin and carboplatin. Int J Biochem Cell Biol (1999) 0.77
The C-terminal domain of human grp94 protects the catalytic subunit of protein kinase CK2 (CK2alpha) against thermal aggregation. Role of disulfide bonds. Eur J Biochem (2001) 0.76
Phosphorylation in vivo of non-ribosomal proteins from native 40 S ribosomal particles of Krebs II mouse ascites-tumour cells. Biochem J (1981) 0.75
Comparative studies on the structural proteins of T3 and T7 phages. Arch Virol (1976) 0.75
Hypervariable individual-specific DNA band patterns revealed by a 22mer promoter-specific oligonucleotide probe containing an SP1 site. Nucleic Acids Res (1990) 0.75
The autophosphorylation and p34cdc2 phosphorylation sites of casein kinase-2 beta-subunit are not essential for reconstituting the fully-active heterotetrameric holoenzyme. Biochim Biophys Acta (1993) 0.75
[Synthesis of phage coded products during infection of E. coli in gene-1-mutants of phages T3 and T7]. Hoppe Seylers Z Physiol Chem (1972) 0.75
Assignment of casein kinase 2 alpha sequences to two different human chromosomes. Hum Genet (1992) 0.75
Characterization of human glioblastoma cell lines in vitro and their xenografts in nude mice by DNA fingerprinting. Onkologie (1990) 0.75
Influence of indomethacin and difluoromethylornithine on human tumour growth in nude mice. Eur J Cancer (1995) 0.75
Identification of four genomic loci highly related to casein-kinase-2-alpha cDNA and characterization of a casein kinase-2-alpha pseudogene within the mouse genome. Biochem Biophys Res Commun (1992) 0.75
Brain-specific interaction of a 91-kDa membrane-bound protein with the cytoplasmic tail of the 300-kDa mannose 6-phosphate receptor. Biochem Biophys Res Commun (1996) 0.75
Characterization of native 40 S particles from Krebs II mouse ascites tumor cells: resolution, nomenclature and molecular weights of the nonribosomal proteins. Biochim Biophys Acta (1981) 0.75
Characterisation of ribosomal proteins from HeLa and Krebs II mouse ascites tumor cells by different two-dimensional polyacrylamide gel electrophoresis techniques. Mol Gen Genet (1978) 0.75
My personal impressions at the National Cancer Center Research Institute during my 4 months' stay as a fellow of the Foundation for Promotion of Cancer Research, 1986. Jpn J Cancer Res (1987) 0.75