GTP-Binding ProteinsGuanosine TriphosphateProtein Kinase CProtein KinasesMolecular Sequence DataGTP PhosphohydrolasesAmino Acid SequenceCyclic AMP-Dependent Protein KinasesCalcium-Calmodulin-Dependent Protein KinasesProtein-Serine-Threonine KinasesSignal TransductionPhosphorylationGuanosine DiphosphateMonomeric GTP-Binding ProteinsProtein BindingMitogen-Activated Protein KinasesGuanosine 5'-O-(3-Thiotriphosphate)Protein Kinase Inhibitorsrab GTP-Binding ProteinsMAP Kinase Signaling SystemBase Sequencep38 Mitogen-Activated Protein KinasesPhosphatidylinositol 3-KinasesEnzyme ActivationKineticsPertussis ToxinSequence Homology, Amino AcidADP-Ribosylation FactorsVirulence Factors, BordetellaMutationThionucleotidesMitogen-Activated Protein Kinase 1Cloning, MolecularProtein Kinase C-alpharho GTP-Binding ProteinsBotulinum ToxinsADP Ribose TransferasesMitogen-Activated Protein Kinase KinasesAdenosine Diphosphate RiboseProtein Kinase C-deltaMitogen-Activated Protein Kinase 3GTPase-Activating ProteinsJNK Mitogen-Activated Protein Kinasesras ProteinsCarrier ProteinsGuanine Nucleotide Exchange FactorsCell LineBinding SitesCell MembraneAMP-Activated Protein KinasesrhoA GTP-Binding ProteinCattleTetradecanoylphorbol AcetateIsoenzymesSaccharomyces cerevisiaeProtein Kinase C-epsilonProtein Kinase C betasrc-Family KinasesCells, CulturedCyclic AMPCyclic GMP-Dependent Protein KinasesProtein-Tyrosine KinasesRecombinant ProteinsPoly(A)-Binding ProteinsEnzyme InhibitorsTransfectionProtein Structure, TertiaryCalciumRNA, MessengerBlotting, WesternDNA-Binding ProteinsCDC2 Protein KinaseCasein Kinase IIPhosphoproteinsCalcium-Calmodulin-Dependent Protein Kinase Type 2MAP Kinase Kinase KinasesRecombinant Fusion ProteinsSubstrate SpecificityeIF-2 Kinasep21-Activated KinasesExtracellular Signal-Regulated MAP KinasesMAP Kinase Kinase 1SerineRibosomal Protein S6 KinasesProto-Oncogene ProteinsProto-Oncogene Proteins c-aktGene Expression RegulationIntracellular Signaling Peptides and ProteinsGTP CyclohydrolaseNuclear ProteinsAdenosine TriphosphateCasein KinasesTumor Cells, Cultured3T3 CellsHeLa CellsMutagenesis, Site-DirectedMAP Kinase Kinase 4Membrane ProteinsTranscription FactorsCyclin-Dependent Kinases