Guanosine TriphosphateGTP-Binding ProteinsGTP PhosphohydrolasesGuanosine DiphosphateMolecular Sequence DataAmino Acid SequenceMonomeric GTP-Binding Proteinsrab GTP-Binding ProteinsGuanosine 5'-O-(3-Thiotriphosphate)Protein BindingADP-Ribosylation FactorsPertussis ToxinVirulence Factors, BordetellaBase SequenceThionucleotidesGTPase-Activating ProteinsAdenosine Diphosphate Riboserho GTP-Binding ProteinsSequence Homology, Amino AcidADP Ribose TransferasesGTP CyclohydrolaseBotulinum ToxinsGuanine Nucleotide Exchange FactorsCloning, MolecularKineticsMutationras ProteinsSignal TransductionBinding SitesrhoA GTP-Binding ProteinCarrier ProteinsPoly(A)-Binding ProteinsCell MembraneCattleSaccharomyces cerevisiaeGuanine NucleotidesHydrolysisProtein Structure, TertiaryGuanylyl ImidodiphosphateDNA-Binding ProteinsRecombinant ProteinsCell LineModels, MolecularTacrolimus Binding ProteinsEscherichia coliPoly(A)-Binding Protein IRecombinant Fusion ProteinsRNA-Binding ProteinsPeptide Elongation Factor TuRNA, MessengerNuclear ProteinsInsulin-Like Growth Factor Binding ProteinsGTP Phosphohydrolase-Linked Elongation FactorsGuanosine MonophosphateBacterial ProteinsMutagenesis, Site-DirectedProtein ConformationTranscription FactorsTransducinTransfectionProto-Oncogene Proteins p21(ras)Membrane ProteinsSequence AlignmentBinding, CompetitiveADP-Ribosylation Factor 1Electrophoresis, Polyacrylamide GelTwo-Hybrid System TechniquesEnzyme ActivationMolecular WeightAdenosine TriphosphatePeptide Elongation Factor GFatty Acid-Binding ProteinsDNAHeLa CellsPhosphorylationCells, CulturedTransglutaminasesOncogene Protein p21(ras)CalciumPeptide Elongation FactorsProteinsDNA, ComplementaryRibosomesMacromolecular SubstancesRed-Cell Aplasia, PureCalcium-Binding ProteinsGene Expression RegulationTubulinDynaminsCOS CellsBlotting, WesternPoly(A)-Binding Protein IIAdenylosuccinate SynthaseDNA Primers3T3 CellsAffinity LabelsProtein BiosynthesisSaccharomyces cerevisiae Proteinsrab3 GTP-Binding Proteinsrab5 GTP-Binding Proteins