GTP-Binding ProteinsGuanosine TriphosphateGTP Phosphohydrolasesrab GTP-Binding ProteinsMolecular Sequence DataMonomeric GTP-Binding ProteinsGuanosine DiphosphateAmino Acid SequenceGuanosine 5'-O-(3-Thiotriphosphate)Vesicular Transport ProteinsADP-Ribosylation FactorsProtein Bindingrho GTP-Binding ProteinsPertussis ToxinVirulence Factors, Bordetellaral GTP-Binding ProteinsGTPase-Activating ProteinsAdenosine Diphosphate RiboseADP Ribose TransferasesBotulinum ToxinsSequence Homology, Amino AcidThionucleotidesBase SequenceGuanine Nucleotide Exchange FactorsExocytosisMutationCloning, MolecularCarrier ProteinsCell MembraneSignal Transductionras ProteinsrhoA GTP-Binding ProteinSaccharomyces cerevisiaePoly(A)-Binding ProteinsKineticsSecretory VesiclesCattleBinding SitesGTP CyclohydrolaseProtein Structure, TertiaryHydrolysisTacrolimus Binding ProteinsGuanine NucleotidesCell LineSaccharomyces cerevisiae ProteinsMembrane ProteinsRecombinant ProteinsProtein TransportPoly(A)-Binding Protein ITwo-Hybrid System TechniquesGuanylyl ImidodiphosphateDNA-Binding ProteinsRecombinant Fusion ProteinsCell PolarityInsulin-Like Growth Factor Binding Proteinscdc42 GTP-Binding ProteinModels, MolecularRNA-Binding ProteinsEscherichia coliRNA, MessengerFatty Acid-Binding ProteinsSequence AlignmentTransfectionNuclear ProteinsHeLa CellsFungal ProteinsGuanosine MonophosphateProto-Oncogene Proteins p21(ras)Peptide Elongation Factor TuTransducinTransport VesiclesTransglutaminasesOncogene Protein p21(ras)Enzyme ActivationActinsPoly(A)-Binding Protein IIMacromolecular SubstancesPhosphorylationMutagenesis, Site-DirectedCells, CulturedBacterial ProteinsADP-Ribosylation Factor 1Peptide Elongation Factor GModels, BiologicalGTP Phosphohydrolase-Linked Elongation FactorsCalcium-Binding ProteinsCOS CellsDynaminsBlotting, WesternMultiprotein ComplexesSecretory PathwayInsulin-Like Growth Factor Binding Protein 3DNA, ComplementaryTranscription FactorsMolecular WeightProtein ConformationPeriplasmic Binding ProteinsElectrophoresis, Polyacrylamide GelAdenylosuccinate SynthaseCalcium