Guanine NucleotidesGuanine Nucleotide Exchange FactorsGuanineRho Guanine Nucleotide Exchange FactorsGuanosine TriphosphateNucleotidesGuanosine Diphosphateras Guanine Nucleotide Exchange FactorsGTP-Binding ProteinsGuanylyl ImidodiphosphateMolecular Sequence DataGuanosine 5'-O-(3-Thiotriphosphate)Guanine Nucleotide Dissociation InhibitorsAmino Acid SequenceGTP PhosphohydrolasesProto-Oncogene Proteins c-vavThionucleotidesras-GRF1Adenine Nucleotidescdc42 GTP-Binding ProteinADP-Ribosylation FactorsKineticsAdenylate Cyclaserac1 GTP-Binding ProteinBase Sequencerho GTP-Binding ProteinsPurine Nucleotidesral Guanine Nucleotide Exchange FactorIMP DehydrogenaseProtein BindingrhoA GTP-Binding Proteinrac GTP-Binding ProteinsGTPase-Activating ProteinsGuanine Nucleotide-Releasing Factor 2Polymorphism, Single NucleotideGuanosine MonophosphateCloning, MolecularVirulence Factors, BordetellaPertussis ToxinGuanine DeaminaseMutationrap1 GTP-Binding ProteinsADP-Ribosylation Factor 1rho-Specific Guanine Nucleotide Dissociation InhibitorsCell MembraneProtein Structure, TertiarySOS1 ProteinBinding SitesCell LineSequence Homology, Amino AcidSignal Transductionrap GTP-Binding ProteinsDNAAdenosine Diphosphate RiboseEscherichia coliEnzyme ActivationEukaryotic Initiation Factor-2BAdenylate Cyclase ToxinProto-Oncogene Proteins p21(ras)Sodium Fluorideras Proteinsral GTP-Binding ProteinsProteinsrab GTP-Binding Proteinsrho Guanine Nucleotide Dissociation Inhibitor alphaCholera ToxinGuanosineAdenosine TriphosphateMagnesiumNucleic Acid ConformationRecombinant ProteinsSon of Sevenless ProteinsCOS CellsMonomeric GTP-Binding ProteinsSequence AlignmentCyclic AMPModels, MolecularCattleDeoxyguanine NucleotidesTransfectionPlasmidsSequence Homology, Nucleic Acidrab5 GTP-Binding Proteinsrab1 GTP-Binding ProteinsRecombinant Fusion ProteinsTransducinSaccharomyces cerevisiaeSequence Analysis, DNAHydrolysisNucleotides, CyclicFluoridesPyrimidine NucleotidesGTP-Binding Protein alpha Subunits, G12-G13Structure-Activity RelationshipAdaptor Proteins, Signal TransducingPhosphorylationAluminum CompoundsMacromolecular SubstancesRNA, MessengerCells, Cultured