Guanine Nucleotide Dissociation Inhibitorsrho-Specific Guanine Nucleotide Dissociation Inhibitorsrho Guanine Nucleotide Dissociation Inhibitor alphaGuanine Nucleotide Exchange Factorsrho Guanine Nucleotide Dissociation Inhibitor gammaGuanosine DiphosphateRho Guanine Nucleotide Exchange FactorsGuanosine Triphosphatecdc42 GTP-Binding Proteinrho Guanine Nucleotide Dissociation Inhibitor betarho GTP-Binding ProteinsrhoA GTP-Binding ProteinGuanine NucleotidesGTP-Binding Proteinsras Guanine Nucleotide Exchange Factorsral Guanine Nucleotide Exchange FactorGTP-Binding Protein alpha Subunits, Gi-Gorap GTP-Binding ProteinsProtein Bindingral GTP-Binding ProteinsGTP PhosphohydrolasesProto-Oncogene Proteins c-vavMolecular Sequence DataAmino Acid Sequencerac1 GTP-Binding Proteinras-GRF1rac GTP-Binding ProteinsGuanineADP-Ribosylation FactorsGuanosine 5'-O-(3-Thiotriphosphate)GTPase-Activating Proteinsrap1 GTP-Binding ProteinsGuanine Nucleotide-Releasing Factor 2rab GTP-Binding ProteinsSOS1 ProteinProtein Structure, TertiaryADP-Ribosylation Factor 1Signal TransductionNucleotidesras ProteinsSon of Sevenless ProteinsSequence Homology, Amino AcidEukaryotic Initiation Factor-2BMutationCell LineProteinsrab5 GTP-Binding ProteinsCOS CellsRecombinant Fusion ProteinsKineticsEnzyme ActivationCell Membranerab1 GTP-Binding ProteinsGTP-Binding Protein alpha Subunits, G12-G13Monomeric GTP-Binding ProteinsCoat Protein Complex IAdaptor Proteins, Signal TransducingProtein TransportRecombinant ProteinsTransfectionActinsrhoB GTP-Binding ProteinCell Cycle ProteinsCloning, MolecularBase SequenceGuanylyl Imidodiphosphaterab3 GTP-Binding ProteinsTwo-Hybrid System Techniquesp21-Activated KinasesProto-Oncogene Proteins p21(ras)PhosphorylationBinding SitesEukaryotic Initiation Factor-2ran GTP-Binding ProteinSaccharomyces cerevisiae3T3 CellsCarrier ProteinsProto-Oncogene ProteinsCytoskeletonProtein PrenylationModels, BiologicalSaccharomyces cerevisiae ProteinsHeLa CellsBrefeldin AHSP110 Heat-Shock ProteinsCell MovementNIH 3T3 CellsModels, MolecularMembrane ProteinsFungal Proteinssrc Homology DomainsOncogene ProteinsVesicular Transport ProteinsA Kinase Anchor Proteinsras GTPase-Activating ProteinsGolgi Apparatuscdc42 GTP-Binding Protein, Saccharomyces cerevisiaeStress FibersSequence AlignmentGRB2 Adaptor Protein