Sequence Homology, Amino AcidTerminology as TopicProtein Interaction Domains and MotifsPhylogenysrc Homology DomainsRNA, Ribosomal, 16SSequence AlignmentRecombinant Fusion ProteinsProtein ConformationBinding SitesProtein BindingSequence Analysis, DNABase CompositionRecombinant ProteinsMolecular Sequence DataProtein Structure, SecondaryCloning, MolecularGenes, rRNAMutagenesis, Site-DirectedDNA, BacterialPDZ DomainsCrystallography, X-RayBase SequenceAmino Acid MotifsStructure-Activity RelationshipDNA-Binding ProteinsSoftwareMembrane ProteinsModels, MolecularDimerizationTranscription FactorsConserved SequenceBacterial Typing TechniquesSequence DeletionCalcium OxalateEscherichia coliBacterial ProteinsInternetTransfectionPeptide FragmentsCarrier ProteinsFatty AcidsDNASignal TransductionKineticsCell MembraneProtein FoldingPhenotypeDNA, ComplementaryAlgorithmsMutagenesisTwo-Hybrid System TechniquesDNA PrimersAmino Acid SubstitutionMutationPhosphorylationLigandsModels, BiologicalNuclear ProteinsSaccharomyces cerevisiaeTranscription, GeneticSpecies SpecificitySoil MicrobiologyPlasmidsCytoplasmComputational BiologyPeptidesHeLa CellsSequence Homology, Nucleic AcidActinomycetalesProtein Structure, QuaternaryNucleic Acid HybridizationProtein MultimerizationLogical Observation Identifiers Names and CodesRNA, BacterialUser-Computer InterfaceNuclear Magnetic Resonance, BiomolecularProtein TransportCrystallizationPoint MutationCell LineCricetinaeAdaptor Proteins, Signal TransducingCercopithecus aethiopsFungal ProteinsCircular DichroismPhosphoproteinsRepressor ProteinsMesnaCysteineRNA, MessengerElectrophoresis, Polyacrylamide GelZinc FingersEvolution, MolecularSeawaterProtein Interaction MappingQuinonesCluster AnalysisDrosophila ProteinsSequence Analysis, Protein