Catalytic DomainSequence Homology, Amino AcidMolecular Sequence DataAmino Acid SequenceBinding SitesSequence AlignmentCloning, MolecularRecombinant ProteinsModels, MolecularCrystallography, X-RayProtein ConformationRecombinant Fusion ProteinsCatalysisProtein BindingBase SequenceMutagenesis, Site-DirectedProtein Structure, SecondaryProtein Structure, Tertiarysrc Homology DomainsProtein Interaction Domains and MotifsEscherichia coliStructure-Activity RelationshipKineticsSubstrate SpecificityDNA, ComplementaryAmino Acid MotifsDimerizationConserved SequencePhosphorylationMutationSequence DeletionCellulaseChitinasePeptide FragmentsDNA PrimersTransfectionMutagenesisBacterial ProteinsEnzyme ActivationProtein FoldingAmino Acid SubstitutionHydrolysisCell LineMembrane ProteinsDNADNA-Binding ProteinsPoint MutationPDZ DomainsProtein Structure, QuaternarySignal TransductionSaccharomyces cerevisiaeCell MembranePlasmidsElectrophoresis, Polyacrylamide GelCarrier ProteinsEndo-1,4-beta XylanasesProtein KinasesTranscription FactorsCrystallizationEnzyme StabilityPeptidesTwo-Hybrid System TechniquesPhylogenyStructural Homology, ProteinCelluloseProtein MultimerizationHeLa CellsNuclear Magnetic Resonance, BiomolecularLigandsProtein Tyrosine PhosphatasesGlycoside HydrolasesIsoenzymesCysteineProtein-Tyrosine KinasesMetalloendopeptidasesBiocatalysisXylosidasesProtein TransportCercopithecus aethiopsRestriction MappingCricetinaeNuclear ProteinsCellulose 1,4-beta-CellobiosidaseEnzyme PrecursorsFungal ProteinsModels, BiologicalTranscription, GeneticRNA, MessengerSerine EndopeptidasesSequence Homology, Nucleic AcidEscherichia coli ProteinsCytoplasmEndopeptidasesPolymerase Chain ReactionBlotting, WesternSequence Analysis, DNAGlucan 1,4-alpha-GlucosidaseGene LibraryCHO CellsGlutathione Transferase