GTP PhosphohydrolasesProtein SubunitsRibonuclease PMolecular Sequence DataMacromolecular SubstancesGTP-Binding ProteinsAmino Acid SequenceGTP-Binding Protein beta SubunitsHeterotrimeric GTP-Binding ProteinsProtein BindingEndoribonucleasesBase SequenceMutationProtein ConformationModels, MolecularGTP-Binding Protein gamma SubunitsProtein Structure, TertiaryGTP-Binding Protein alpha Subunits, Gi-GoEscherichia coliKineticsGuanosine TriphosphateBinding SitesMolecular WeightBacteriophage P22Recombinant ProteinsElectrophoresis, Polyacrylamide Gelrho GTP-Binding ProteinsSequence Homology, Amino AcidGTPase-Activating ProteinsRNA, CatalyticCell LineSaccharomyces cerevisiaerab GTP-Binding ProteinsGTP-Binding Protein alpha SubunitsGTP-Binding Protein alpha Subunits, Gq-G11RibonucleoproteinsCloning, MolecularTobacco Mosaic VirusCrystallography, X-RaySignal TransductionCell MembraneRecombinant Fusion ProteinsMonomeric GTP-Binding ProteinsProtein Structure, QuaternaryCapsidPhospholipase C betaMembrane ProteinsSaccharomyces cerevisiae ProteinsModels, BiologicalBacterial ProteinsRats, Inbred ACIMicroscopy, Electronrac1 GTP-Binding ProteinDimerizationCattleRNA, ArchaealSequence AlignmentEnzyme ActivationMultiprotein ComplexesHoloenzymesGuanine Nucleotide Exchange FactorsProteinsPrecipitin TestsGTP-Binding Protein alpha Subunit, Gi2rac GTP-Binding ProteinsHydrolysisGuanosine 5'-O-(3-Thiotriphosphate)CatalysisGuanosine DiphosphateReducing AgentsTransfectionBlotting, WesternProtein Structure, SecondaryFungal ProteinsMutagenesis, Site-DirectedCarrier ProteinsDynaminsImmunoblottingProtein MultimerizationrhoA GTP-Binding ProteinPertussis ToxinVirus AssemblyElectron Transport Complex IVirulence Factors, BordetellaRNA, MessengerRNAMultienzyme ComplexesConnexinsCells, CulturedCross-Linking ReagentsChromatography, AffinityCOS CellsGTP Phosphohydrolase-Linked Elongation FactorsHeLa CellsElectron Transport Complex IVran GTP-Binding ProteinIsoenzymesCrystallizationSubstrate SpecificityAdenosine Diphosphate Ribose