ras GTPase-Activating Proteinsras Proteinsp120 GTPase Activating ProteinGTPase-Activating ProteinsProto-Oncogene Proteins p21(ras)GTP PhosphohydrolasesNeurofibromin 1Genes, rasMolecular Sequence DataAmino Acid SequenceProteinsSignal TransductionSequence Homology, Amino AcidOncogene Protein p21(ras)Sequence Homology, Nucleic AcidGuanosine TriphosphateBase Sequencerho GTP-Binding ProteinsCloning, MolecularMonomeric GTP-Binding Proteinssrc Homology DomainsGTP-Binding Proteinsrab GTP-Binding ProteinsGuanine Nucleotide Exchange Factorsrac1 GTP-Binding ProteinGuanosine DiphosphateProtein BindingProtein Structure, TertiaryMutationrac GTP-Binding ProteinsSequence HomologySequence AlignmentStructural Homology, ProteinDynaminsrhoA GTP-Binding ProteinCell Lineras Guanine Nucleotide Exchange FactorsEnzyme Activationrap GTP-Binding ProteinsBinding SitesRecombinant Fusion ProteinsModels, Molecularran GTP-Binding ProteinProto-Oncogene Proteins c-rafral GTP-Binding Proteinsrap1 GTP-Binding ProteinsDNA, ComplementaryGTP Phosphohydrolase-Linked Elongation FactorsEscherichia coliRecombinant ProteinsTransfectionMembrane ProteinsCarrier ProteinsSaccharomyces cerevisiaePhosphorylationDynamin IProtein TransportPlasmidsCOS CellsADP-Ribosylation FactorsFungal Proteins3T3 CellsActinsSaccharomyces cerevisiae ProteinsCell MembraneBacterial ProteinsProtein-Serine-Threonine KinasesKineticsProto-Oncogene ProteinsHydrolysisRNA, MessengerDNAProtein ConformationPhosphoproteinsCells, Culturedras-GRF1Restriction MappingPhosphoric Monoester Hydrolasesral Guanine Nucleotide Exchange FactorMutagenesis, Site-DirectedCell Transformation, NeoplasticCytoskeletonrab1 GTP-Binding ProteinsGenes, BacterialDNA PrimersModels, BiologicalTwo-Hybrid System TechniquesGuanine Nucleotide Dissociation InhibitorsConserved SequenceTranscription, GeneticNucleic Acid HybridizationDynamin IIAdaptor Proteins, Signal TransducingSequence Analysis, DNAVesicular Transport ProteinsHeLa CellsRGS ProteinsDNA-Binding Proteinscdc42 GTP-Binding Protein, Saccharomyces cerevisiaePhylogeny