Casein KinasesCasein Kinase IICaseinsCasein Kinase ICasein Kinase IepsilonCasein Kinase IdeltaProtein KinasesCasein Kinase IalphaProtein-Serine-Threonine KinasesPhosphorylationMolecular Sequence DataAmino Acid SequencePhosphatidylinositol 3-KinasesCyclic AMP-Dependent Protein KinasesProtein Kinase InhibitorsMAP Kinase Signaling SystemCatalytic DomainPhosphoprotein PhosphatasesKineticsMacromolecular SubstancesProtein SubunitsProtein BindingCalcium-Calmodulin-Dependent Protein KinasesBase SequenceSubstrate SpecificityProtein Phosphatase 2SerineProtein Kinase CMutationBinding SitesDNA-Activated Protein KinaseRecombinant ProteinsIsoenzymesCell Linesrc-Family KinasesEnzyme ActivationPhosphoproteinsCloning, MolecularProtein Phosphatase 1Sequence Homology, Amino AcidPeptide MappingDNA-Binding ProteinsSignal TransductionElectrophoresis, Polyacrylamide GelMolecular WeightCattlep38 Mitogen-Activated Protein KinasesProtein Structure, TertiaryCyclic AMPCDC2 Protein KinaseCatalysisTransfectionRecombinant Fusion ProteinsSaccharomyces cerevisiaeBlotting, WesternCyclin-Dependent KinasesMitogen-Activated Protein Kinase 1Mutagenesis, Site-DirectedPhosphoserineProtein-Tyrosine KinasesPhosphopeptidesNuclear ProteinsRNA, MessengerJNK Mitogen-Activated Protein KinasesRabbitsThreonineDichlororibofuranosylbenzimidazoleAdenosine TriphosphateHeLa CellsGene Expression Regulation, EnzymologicPrecipitin TestsCell Nucleusp21-Activated KinasesMitogen-Activated Protein Kinase KinasesTranscription, GeneticMitogen-Activated Protein Kinase 3Enzyme InhibitorsSaccharomyces cerevisiae ProteinsGlycogen Synthase Kinase 3Cells, CulturedEscherichia coliPhosphothreonineTelomeraseTranscription FactorsSequence AlignmentImmunoblottingDNACreatine KinaseProtein ConformationMAP Kinase Kinase KinasesDNA PrimersProto-Oncogene ProteinsCarrier ProteinsIntracellular Signaling Peptides and ProteinsPhosphotransferases (Alcohol Group Acceptor)Ribosomal Protein S6 KinaseseIF-2 KinaseChromatography, Ion ExchangeCell Cycle ProteinsTumor Cells, Cultured