GTP Phosphohydrolasesras ProteinsAmino Acid SequenceProto-Oncogene Proteins p21(ras)Molecular Sequence DataGenes, rasOncogene Protein p21(ras)Multigene FamilySequence Homology, Amino AcidSequence AlignmentProtein Structure, TertiaryPhylogenyModels, MolecularProteinsras GTPase-Activating ProteinsBase SequenceGTP-Binding ProteinsEvolution, MolecularGuanosine TriphosphateCloning, MolecularProtein BindingMutationBinding SitesGTPase-Activating ProteinsProtein Structure, SecondaryGuanosine DiphosphateCarrier ProteinsProtein Conformationras-GRF1Conserved SequenceDatabases, ProteinSaccharomyces cerevisiaeCrystallography, X-RayDNA, ComplementaryProtein PrenylationSignal TransductionRecombinant ProteinsMembrane ProteinsAmino Acid Motifsrap GTP-Binding Proteinsras Guanine Nucleotide Exchange FactorsMonomeric GTP-Binding ProteinsBacterial ProteinsSequence Analysis, ProteinStructure-Activity RelationshipProto-Oncogene Proteins c-rafAlkyl and Aryl TransferasesKineticsEscherichia coliFarnesolGuanine Nucleotide Exchange FactorsRNA, MessengerATP-Binding Cassette TransportersFungal Proteinsral GTP-Binding Proteinsrho GTP-Binding ProteinsComputational BiologyEscherichia coli ProteinsCell Transformation, Neoplasticral Guanine Nucleotide Exchange FactorCell LineDNASequence Analysis, DNAEnzyme ActivationElectrophoresis, Polyacrylamide Gelrab GTP-Binding ProteinsTransfection3T3 CellsModels, GeneticProto-Oncogene ProteinsGuanine NucleotidesCell MembraneFarnesyltranstransferaseSaccharomyces cerevisiae ProteinsRecombinant Fusion ProteinsHarvey murine sarcoma virusNeurofibromin 1rac1 GTP-Binding ProteinAlgorithmsrac GTP-Binding ProteinsProtein Processing, Post-TranslationalMutagenesis, Site-DirectedPhosphorylationLipoylationCells, CulturedrhoA GTP-Binding ProteinTransferasesSon of Sevenless ProteinsProtein-Serine-Threonine KinasesAdenylate Cyclasep120 GTPase Activating ProteinSOS1 ProteinPolyisoprenyl PhosphatesCOS CellsPlasmidsProtein TransportGenes, FungalMevalonic AcidDynaminsMicroinjections