Protein kinase CK2 (“casein kinase-2”) and its implication in cell division and proliferation

Protein kinases 6. The eukaryotic protein kinase superfamily: kinase (catalytic) domain structure and classification.

1995 • 2,534 citations

THE STRUCTURE AND REGULATION OF PROTEIN PHOSPHATASES

1989 • 2,518 citations

The eukaryotic protein kinase superfamily: kinase (catalytic) domain structure and classification ¹

1995 • 2,199 citations

Zinc coordination, function, and structure of zinc enzymes and other proteins

1990 • 1,731 citations

Mechanism of CDK activation revealed by the structure of a cyclinA-CDK2 complex

1995 • 1,407 citations

Active and Inactive Protein Kinases: Structural Basis for Regulation

1996 • 1,361 citations

Biochemical and Cellular Effects of Roscovitine, a Potent and Selective Inhibitor of the Cyclin‐Dependent Kinases cdc2, cdk2 and cdk5

1997 • 1,324 citations

[2] Protein kinase catalytic domain sequence database: Identification of conserved features of primary structure and classification of family members

1991 • 1,225 citations

Crystal structure of cyclin-dependent kinase 2

1993 • 946 citations

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

1990 • 920 citations

Mitosis in transition

1994 • 745 citations

GENETIC CONTROL OF THE CELL DIVISION CYCLE IN YEAST: V. GENETIC ANALYSIS OF cdc MUTANTS

1973 • 728 citations

Use of an oriented peptide library to determine the optimal substrates of protein kinases

1994 • 645 citations

Inhibition of Cyclin‐Dependent Kinases by Purine Analogues

1994 • 625 citations

Protein kinase CK2: an enzyme with multiple substrates and a puzzling regulation

1995 • 622 citations

Atomic structure of the MAP kinase ERK2 at 2.3 Å resolution

1994 • 591 citations

A Structural Basis for Substrate Specificities of Protein Ser/Thr Kinases: Primary Sequence Preference of Casein Kinases I and II, NIMA, Phosphorylase Kinase, Calmodulin-Dependent Kinase II, CDK5, and Erk1

1996 • 555 citations

How do protein kinases recognize their substrates?

1996 • 470 citations

Protein Serine/Threonine Phosphatases—New Avenues for Cell Regulation

1994 • 424 citations

Phosphotransferase and substrate binding mechanism of the cAMP-dependent protein kinase catalytic subunit from porcine heart as deduced from the 2.0 A structure of the complex with Mn2+ adenylyl imidodiphosphate and inhibitor peptide PKI(5-24).

1993 • 399 citations

Casein Kinase IIα Transgene-Induced Murine Lymphoma: Relation to Theileriosis in Cattle

1995 • 384 citations

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

1990 • 365 citations

Three protein kinase structures define a common motif

1994 • 364 citations

Tal-1 induces T cell acute lymphoblastic leukemia accelerated by casein kinase IIalpha.

1996 • 289 citations

Different Susceptibility of Protein Kinases to Staurosporine Inhibition

1995 • 284 citations

Dynamin GTPase regulated by protein kinase C phosphorylation in nerve terminals

1993 • 272 citations

Casein kinases: pleiotropic mediators of cellular regulation

1993 • 264 citations

Nuclear import-export: In search of signals and mechanisms

1991 • 233 citations

Casein Kinase II Is Required for Cell Cycle Progression during G1 and G2/M in Saccharomyces cerevisiae

1995 • 226 citations

Synergistic phosphorylation and activation of ATP-Mg-dependent phosphoprotein phosphatase by F A/GSK-3 and casein kinase II (PC0.7).

1984 • 212 citations

Casein kinase II is elevated in solid human tumours and rapidly proliferating non‐neoplastic tissue

1990 • 211 citations

Casein kinase II is a predominantly nuclear enzyme.

1992 • 208 citations

Intracellular trafficking of furin is modulated by the phosphorylation state of a casein kinase II site in its cytoplasmic tail.

1995 • 184 citations

Studies on the kinetic mechanism of the catalytic subunit of the cAMP-dependent protein kinase.

1983 • 183 citations

Casein kinase II is required for transition of G0/G1, early G1, and G1/S phases of the cell cycle.

1994 • 172 citations

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

1989 • 171 citations

Casein kinase II in signal transduction and cell cycle regulation

1993 • 170 citations

Phosphorylation of PHAS-I by mitogen-activated protein (MAP) kinase. Identification of a site phosphorylated by MAP kinase in vitro and in response to insulin in rat adipocytes.

1994 • 165 citations

Asymmetric Expression of Protein Kinase CK2 Subunits in Human Kidney Tumors

1994 • 163 citations

Multiple phosphorylation of stathmin. Identification of four sites phosphorylated in intact cells and in vitro by cyclic AMP-dependent protein kinase and p34cdc2.

1993 • 162 citations

Constitutive phosphorylation of I kappa B alpha by casein kinase II.

1995 • 160 citations

Genetic analysis of cell morphogenesis in fission yeast--a role for casein kinase II in the establishment of polarized growth.

1994 • 159 citations

Role of the β subunit of casein kinase‐2 on the stability and specificity of the recombinant reconstituted holoenzyme

1992 • 157 citations

Fibroblast Growth Factor-2 Binds to the Regulatory β Subunit of CK2 and Directly Stimulates CK2 Activity toward Nucleolin

1996 • 152 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

Two structures of the catalytic domain of phosphorylase kinase: an active protein kinase complexed with substrate analogue and product

1995 • 148 citations

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

1992 • 139 citations

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

1994 • 139 citations

Interactions between the Subunits of Casein Kinase II

1995 • 137 citations

Halogenated Benzimidazoles and Benzotriazoles as Selective Inhibitors of Protein Kinases CK-I and CK-II from Saccharomyces Cerevisiae and Other Sources

1995 • 127 citations

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

1992 • 125 citations

Protein Kinase CK2 Mutants Defective in Substrate Recognition

1996 • 124 citations

Casein kinase II and the tumor suppressor protein P53 associate in a molecular complex that is negatively regulated upon P53 phosphorylation.

1992 • 122 citations

Cell cycle oscillation of phosphatase inhibitor-2 in rat fibroblasts coincident with p34cdc2 restriction

1990 • 120 citations

Nuclear casein kinase 2 (CK‐2) activity in human normal, benign hyperplastic, and cancerous prostate

1994 • 119 citations

Casein kinase II phosphorylates p34cdc2 kinase in G1 phase of the HeLa cell division cycle.

1992 • 119 citations

Interaction between casein kinase II and the 90-kDa stress protein, HSP90

1995 • 117 citations

Molecular Cloning of NIPP-1, a Nuclear Inhibitor of Protein Phosphatase-1, Reveals Homology with Polypeptides Involved in RNA Processing

1995 • 115 citations

Ribofuranosyl‐benzimidazole derivatives as inhibitors of casein kinase‐2 and casein kinase‐1

1990 • 115 citations

Enhanced casein kinase II activity during mouse embryogenesis

1986 • 114 citations

The coactivator p15 (PC4) initiates transcriptional activation during TFIIA-TFIID-promoter complex formation.

1995 • 113 citations

A filamentous form of Drosophila casein kinase II.

1986 • 112 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

Phosphorylation of the human estrogen receptor by mitogen-activated protein kinase and casein kinase II: Consequence on DNA binding

1995 • 109 citations

Phosphorylation of the MADS-Box Transcription Factor MEF2C Enhances Its DNA Binding Activity

1996 • 108 citations

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.

1995 • 108 citations

Reconstitution of normal and hyperactivated forms of casein kinase-2 by variably mutated .beta.-subunits

1993 • 105 citations

Human‐immundeficiency‐virus‐type‐1‐encoded Vpu protein is phosphorylated by casein kinase II

1992 • 104 citations

A‐Raf kinase is a new interacting partner of protein kinase CK2 β subunit

1997 • 101 citations

Phosphorylation of VAMP/Synaptobrevin in Synaptic Vesicles by Endogenous Protein Kinases

1995 • 100 citations

Phosphorylation of C8 and C9 Subunits of the Multicatalytic Proteinase by Casein Kinase II and Identification of the C8 Phosphorylation Sites by Direct Mutagenesis

1996 • 100 citations

The Schizosaccharomyces pombe casein kinase II alpha and beta subunits: evolutionary conservation and positive role of the beta subunit.

1994 • 98 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

Subunit structure and autophosphorylation mechanism of casein kinase-TS (type-2) from rat liver cytosol

1984 • 97 citations

Reconstitution of Arabidopsis casein kinase II from recombinant subunits and phosphorylation of transcription factor GBF1.

1995 • 97 citations

Quaternary Structure of Casein Kinase 2

1995 • 94 citations

Evidence for the induction of casein kinase II in bovine lymphocytes transformed by the intracellular protozoan parasite Theileria parva.

1993 • 94 citations

Biosynthesis of casein kinase II in lymphoid cell lines

1994 • 93 citations

Cloning and Disruption of CKB1, the Gene Encoding the 38-kDa β Subunit of Saccharomyces cerevisiae Casein Kinase II (CKII)

1995 • 92 citations

Casein Kinase II Phosphorylates the Neural Cell Adhesion Molecule L1

1996 • 91 citations

Basal Phosphorylation of the PEST Domain in IκBβ Regulates Its Functional Interaction with the c-rel Proto-Oncogene Product

1996 • 91 citations

Molecular Cloning of Casein Kinase II a Subunit from Dictyostelium discoideum and Its Expression in the Life Cycle

1992 • 90 citations

Casein kinase II preferentially phosphorylates human tau isoforms containing an amino-terminal insert. Identification of threonine 39 as the primary phosphate acceptor.

1994 • 89 citations

Comparison of the Rat Nucleolar Protein Nopp140 with Its Yeast Homolog SRP40

1996 • 89 citations

The Physical Association of Casein Kinase 2 with Nucleolin

1996 • 86 citations

Rat Liver Golgi Apparatus Contains a Protein Kinase Similar to the Casein Kinase of Lactating Mammary Gland

1997 • 84 citations

Golgi apparatus mammary gland casein kinase: monitoring by a specific peptide substrate and definition of specificity determinants

1996 • 84 citations

The consensus sequences for cdc2 kinase and for casein kinase‐2 are mutually incompatible A study with peptides derived from the β‐subunit of casein kinase‐2

1992 • 84 citations

Casein Kinase II Increases the Transcriptional Activities of MRF4 and MyoD Independently of Their Direct Phosphorylation

1996 • 84 citations

Phosphorylated synthetic peptides as tools for studying protein phosphatases

1994 • 83 citations

Cell cycle-dependent alterations of a highly phosphorylated nucleolar protein p130 are associated with nucleologenesis

1995 • 83 citations

Identification of phosphorylation sites unique to the B form of human progesterone receptor. In vitro phosphorylation by casein kinase II.

1994 • 80 citations

GRP94 resides within cardiac sarcoplasmic reticulum vesicles and is phosphorylated by casein kinase II.

1994 • 79 citations

Expression of wild-type and mutated forms of the catalytic (alpha) subunit of Caenorhabditis elegans casein kinase II in Escherichia coli

1990 • 78 citations

Regulation of topoisomerase II by phosphorylation: a role for casein kinase II

1993 • 77 citations

Functional Regulation of Thyroid Hormone Receptor Variant TRα2 by Phosphorylation

1995 • 75 citations

Involvement of Cellular Casein Kinase II in the Phosphorylation of Measles Virus P Protein: Identification of Phosphorylation Sites

1995 • 74 citations

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

1988 • 73 citations

Characterization in Mammalian Brain of a DARPP‐32 Serine Kinase Identical to Casein Kinase II

1990 • 72 citations

Autophosphorylation of type 2 casein kinase TS at both its α‐ and β‐subunits

1983 • 70 citations

Isolation of phosphorylated calmodulin from rat liver and identification of the in vivo phosphorylation sites.

1994 • 66 citations

Phosphorylation of the Drosophila Engrailed Protein at a Site Outside Its Homeodomain Enhances DNA Binding

1995 • 64 citations

Evaluation of the catalytic mechanism of recombinant human Csk (C-terminal Src kinase) using nucleotide analogs and viscosity effects.

1994 • 64 citations

Mutations at sites involved in Suc1 binding inactivate Cdc2.

1991 • 63 citations

A three-dimensional model of the Cdc2 protein kinase: localization of cyclin- and Suc1-binding regions and phosphorylation sites.

1993 • 62 citations

In vitro phosphorylation of caveolin-rich membrane domains: identification of an associated serine kinase activity as a casein kinase II-like enzyme.

1994 • 62 citations

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.

1994 • 59 citations

Casein Kinase II Associates with Egr-1 and Acts as a Negative Modulator of Its DNA Binding and Transcription Activities in NIH 3T3 Cells

1996 • 58 citations

A majority of casein kinase II ? subunit is tightly bound to intranuclear components but not to the ? subunit

1993 • 58 citations

Characterization of the in Vivo Phosphorylation Sites of the mRNA·Cap-binding Complex Proteins Eukaryotic Initiation Factor-4E and p20 in Saccharomyces cerevisiae

1995 • 57 citations

Molecular cloning of casein kinase II alpha subunit from Dictyostelium discoideum and its expression in the life cycle.

1992 • 56 citations

Association of casein kinase 2 with nuclear chromatin in relation to androgenic regulation of rat prostate.

1993 • 56 citations

Protein kinases and protooncogenes: biochemical regulators of the eukaryotic cell cycle

1991 • 56 citations

Phosphorylation of synthetic fragments of inhibitor‐2 of protein phosphatase‐1 by casein kinase‐1 and ‐2

1994 • 55 citations

Nucleoplasmin associates with and is phosphorylated by casein kinase ii

1995 • 55 citations

Regulation of casein kinase 2 by phosphorylation/dephosphorylation

1987 • 54 citations

Purification and characterization of maize seedling casein kinase IIB, a monomeric enzyme immunologically related to the α subunit of animal casein kinase‐2

1992 • 54 citations

Identification and Characterization of Protein Kinase CKII Isoforms in HeLa Cells

1995 • 53 citations

Structure of protein kinase CK2: Dimerization of the human β‐subunit

1996 • 52 citations

Casein kinase II and protein kinase C modulate hepatitis delta virus RNA replication but not empty viral particle assembly

1996 • 52 citations

Differential phosphorylations of Spi-B and Spi-1 transcription factors.

1996 • 51 citations

Chemical Features of the Protein Kinase CK2 Polyamine Binding Site^,

1997 • 50 citations

Direct Identification of a Polyamine Binding Domain on the Regulatory Subunit of the Protein Kinase Casein Kinase 2 by Photoaffinity Labeling

1995 • 49 citations

Purification and tissue‐specific expression of casein kinase from the lactating guinea‐pig mammary gland

1985 • 49 citations

Epstein-Barr Virus SM Protein

1994 • 49 citations

Cloning and characterization of the casein kinase II .alpha. subunit gene from the lymphocyte-transforming intracellular protozoan parasite Theileria parva

1992 • 49 citations

Enhanced casein kinase II activity in COS-1 cells upon overexpression of either its catalytic or noncatalytic subunit

1991 • 48 citations

The identification of the phosphorylated 150/160-kDa proteins of sarcoplasmic reticulum, their kinase and their association with the ryanodine receptor

1996 • 48 citations

Casein Kinase II Is Required for Efficient Transcription by RNA Polymerase III

1996 • 48 citations

The Role of Controlled Proteolysis in Cell‐Cycle Regulation

1996 • 48 citations

A simple procedure for the purification of rat liver phosvitin kinase

1970 • 47 citations

Genetic Dissection of Intersubunit Contacts Within Human Protein Kinase CK2

1995 • 46 citations

Casein Kinase II of Saccharomyces cerevisiae Contains Two Distinct Regulatory Subunits, β and β′

1994 • 44 citations

Adenine Nucleotides in Cellular Energy Transfer and Signal Transduction

1992 • 44 citations

Phosphorylation of HIV-1 Rev Protein: Implication of Protein Kinase CK2 and Pro-Directed Kinases

1996 • 44 citations

C-Terminal phosphorylation of human respiratory syncytial virus P protein occurs mainly at serine residue 232

1995 • 43 citations

Protein Phosphorylation

1993 • 43 citations

Interaction of the β Subunit of Casein Kinase II with the Ribosomal Protein L5

1996 • 42 citations

Protein-tyrosine phosphatase activity of CD45 is activated by sequential phosphorylation by two kinases.

1994 • 40 citations

Isolation of an Arabidopsis thaliana casein kinase II ? subunit by complementation in Saccharomyces cerevisiae

1994 • 39 citations

Plant Calreticulin Is Specifically and Efficiently Phosphorylated by Protein Kinase CK2

1996 • 38 citations

Human cytomegalovirus pp65 lower matrix phosphoprotein harbours two transplantable nuclear localization signals

1996 • 37 citations

Expression of Casein Kinase 2 during Mouse Embryogenesis

1994 • 37 citations

Casein kinase II mediates multiple phosphorylation of Saccharomyces cerevisiae eIF-2 alpha (encoded by SUI2), which is required for optimal eIF-2 function in S. cerevisiae.

1994 • 37 citations

Identification and cDNA cloning of a Xenopus nucleolar phosphoprotein, xNopp180, that is the homolog of the rat nucleolar protein Nopp140

1995 • 37 citations

Evidence for Phosphorylation of CTP:Phosphocholine Cytidylyltransferase by Multiple Proline-directed Protein Kinases

1996 • 37 citations

The in vitro phosphorylation of the native rat incisor dentin phosphophoryns.

1992 • 37 citations

Characterization of the .alpha. and .beta. subunits of casein kinase 2 by far-UV CD spectroscopy

1992 • 37 citations

Interaction Sites between Catalytic and Regulatory Subunits in Human Protein Kinase CK2 Holoenzymes as Indicated by Chemical Cross-Linking and Immunological Investigations

1996 • 34 citations

Mapping the residues of protein kinase CK2 α subunit responsible for responsiveness to polyanionic inhibitors

1996 • 33 citations

Mapping the Residues of Protein Kinase CK2 Implicated in Substrate Recognition: Mutagenesis of Conserved Basic Residues in the α-Subunit

1995 • 33 citations

Altered protein kinase activities of lymphoid cells transformed by Abelson and Moloney leukemia viruses

1986 • 33 citations

Induction and regulation of casein kinase II during B lymphocyte activation.

1991 • 32 citations

Activation of Dictyostelium myosin light chain kinase A by phosphorylation of Thr166.

1996 • 32 citations

Differential CKII Activities in Human Colorectal Mucosa, Adenomas and Carcinomas

1991 • 30 citations

Cloning, Expression and Properties of the α′ Subunit of Casein Kinase 2 from Zebrafish (Danio Rerio)

1996 • 30 citations

Benzimidazole nucleoside analogues as inhibitors of plant (maize seedling) casein kinases

1991 • 30 citations

Effects of Autophosphorylation on Casein Kinase II Activity: Evidence from Mutations in the .beta. Subunit

1994 • 27 citations

Phosphorylation and Activation of Protein Kinase Ck2 by p34^cdc2 are Independent Events

1995 • 27 citations

Cyclic adenosine 3':5'-monophosphate-dependent and -independent protein kinases in human leukemic cells.

1983 • 26 citations

Biochemistry of Cell Membranes

1995 • 26 citations

Casein kinase 2 activity increases in the prereplicative phase of liver regeneration

1988 • 26 citations

Evidence for a phosphorylation site in cytomegalovirus glycoprotein gB

1996 • 24 citations

Activity of the E⁷⁵E⁷⁶ mutant of the α subunit of casein kinase II from Xenopus laevis

1994 • 23 citations

The autophosphorylation and p34cdc2 phosphorylation sites of casein kinase-2 β-subunit are not essential for reconstituting the fully-active heterotetrameric holoenzyme

1993 • 23 citations

Growth‐related protein kinases

1990 • 22 citations

Tyrosine phosphorylation of a M(r) 38,000 A/B-type hnRNP protein selectively modulates its RNA binding.

1994 • 22 citations

Phosphorylation and Activation of Protein Kinase Ck2 by p34cdc2 are Independent Events

1995 • 20 citations

Polyamines as Negative Regulators of Casein Kinase-2: The Phosphorylation of Calmodulin Triggered by Polylysine and by the α[66-86] Peptide Is Prevented by Spermine

1993 • 20 citations

Phosphorylation of NM23/Nucleoside Diphosphate Kinase by Casein Kinase 2 in Vitro

1994 • 19 citations

Site‐Directed Mutagenesis and Structure/Function Studies of Casein Kinase II Correlate Stimulation of Activity by the β Subunit with Changes in Conformation and ATP/GTP Utilization

1995 • 18 citations

Casein kinase II β-subunit inhibits the activity of the catalytic α-subunit in the absence of salt

1993 • 17 citations

In Vitro Phosphorylation of the Polyomavirus Major Capsid Protein VP1 on Serine 66 by Casein Kinase II

1995 • 17 citations

Site-Directed Mutagenesis and Structure/Function Studies of Casein Kinase II Correlate Stimulation of Activity by the beta Subunit with Changes in Conformation and ATP/GTP Utilization

1995 • 16 citations

Fragmin, a Microfilament Regulatory Protein from Physarum polycephalum, Is Phosphorylated by Casein Kinase II-Type Enzymes

1996 • 16 citations

Purification and Characterization of 100-kDa Glycyrrhizin (GL)-Binding Protein (gp100) as an Effective Phosphate Acceptor for CK-II and the Effect of GL on the Phosphorylation of gp100 by CK-II in Vitro

1994 • 15 citations

ABF1 Ser-720 Is a Predominant Phosphorylation Site for Casein Kinase II of Saccharomyces cerevisiae

1995 • 14 citations

Molecular Cloning and Characterization of a Novel Casein Kinase II Substrate, HASPP28, from Rat Brain

1996 • 14 citations

Substrate recognition by casein kinase‐II: The role of histidine‐160

1994 • 14 citations

Oligomeric Casein Kinase II Isoforms Are Expressed in Bovine Tissues and Adrenocortical Cells in Culture

1994 • 13 citations

Growth-related enzyme activities in crypt compartments during rat colon carcinogenesis.

1990 • 12 citations

Changes in the Activity of Nuclear Protein Kinase CK2 During Rat Liver Regeneration

1996 • 12 citations

Nuclear transport and phosphorylation of the RNA binding Xenopus zinc finger protein XFG 5-1

1992 • 12 citations

Casein kinase-2 and cell signaling

1995 • 11 citations

Purification and Phosphorylation of a Mr 25, 000 Protein, an Effective Phosphate Acceptor for Casein Kinase II and Protein Kinase C, Detected in the Cytosolic Fraction of Xenopus laevis Oocytes1

1995 • 10 citations

Subcellular Distribution and Phosphorylation of the Nuclear Localization Signal Binding Protein, NBP60

1996 • 10 citations

A 96-KDa Glycyrrhizin-Binding Protein (gp96) from Soybeans Acts as a Substrate for Case in Kinase II, and Is Highly Realted to Lipoxygenase31

1995 • 9 citations

Phosphorylation of acidic ribosomal proteins by ribosome-associated protein kinases of Saccharomyces cerevisiae and Schizosaccharomyces pombe.

1993 • 9 citations

Casein Kinase II Site of Human Centromere Protein B (CENP-B) is Phosphorylatedin Vitro

1992 • 7 citations

Changes in protein kinase activities in lamb adrenals at late gestation and early postnatal stages

1987 • 7 citations

Identification of a cryptic protein kinase CK2 phosphorylation site in human complement protease C1r, and its use to probe intramolecular interaction

1996 • 6 citations

Proteins of theXenopus laevis zinc finger multigene family as targets for CK II phosphorylation

1995 • 5 citations

Casein Kinases: An Atypical Class of Ubiquitous and Pleiotropic Protein Kinases

1992 • 5 citations

Insert Regions in Domain X of the Casein Kinase II Catalytic Subunit

1995 • 2 citations