rac GTP-Binding ProteinsGTP-Binding ProteinsGuanosine Triphosphaterac1 GTP-Binding ProteinGTP PhosphohydrolasesMolecular Sequence DataMonomeric GTP-Binding Proteinsp21-Activated KinasesGuanosine DiphosphateSignal Transductionrab GTP-Binding ProteinsAmino Acid SequenceProtein-Serine-Threonine KinasesGuanosine 5'-O-(3-Thiotriphosphate)rho GTP-Binding ProteinsNADPH DehydrogenaseProtein BindingADP-Ribosylation FactorsGTPase-Activating ProteinsEnzyme ActivationPertussis ToxinGuanine Nucleotide Exchange FactorsBase SequencePhosphatidylinositol 3-KinasesSequence Homology, Amino AcidNADPH OxidaserhoA GTP-Binding ProteinVirulence Factors, BordetellaMutationADP Ribose TransferasesBotulinum ToxinsAdenosine Diphosphate RiboseMAP Kinase Signaling SystemThionucleotidesCloning, MolecularKineticsProtein KinasesMitogen-Activated Protein Kinasesras ProteinsCell MembraneCells, CulturedCalcium-Calmodulin-Dependent Protein KinasesCarrier ProteinsBinding SitesProtein Kinase InhibitorsSaccharomyces cerevisiaeCattlesrc-Family KinasesPoly(A)-Binding ProteinsProtein Structure, TertiaryPhosphorylationProtein Kinase CCell LineCyclic AMP-Dependent Protein Kinasesp38 Mitogen-Activated Protein KinasesRecombinant ProteinsMitogen-Activated Protein Kinase 1Recombinant Fusion ProteinsTransfectionJNK Mitogen-Activated Protein KinasesDNA-Binding ProteinsMitogen-Activated Protein Kinase KinasesGTP CyclohydrolaseMitogen-Activated Protein Kinase 3HydrolysisRNA, MessengerProtein-Tyrosine Kinasescdc42 GTP-Binding ProteinBlotting, WesternGuanine NucleotidesDynaminsMAP Kinase Kinase KinasesModels, MolecularMembrane ProteinsNuclear ProteinsHeLa CellsCDC2 Protein KinaseCyclin-Dependent KinasesTacrolimus Binding ProteinsPhosphoproteinsCreatine KinaseEscherichia colirho-Associated KinasesActinsProtein TransportGTP Phosphohydrolase-Linked Elongation Factors3T3 CellsProteinsMutagenesis, Site-DirectedCasein Kinase IIRibosomal Protein S6 KinaseseIF-2 KinaseModels, BiologicalGuanylyl ImidodiphosphateCalciumCasein KinasesGene Expression RegulationTwo-Hybrid System TechniquesSequence AlignmentSubstrate Specificity