Intramolecular LyasesLyasesChondroitin LyasesCatalytic DomainBinding SitesModels, MolecularPectobacterium chrysanthemiCrystallography, X-RaySubstrate SpecificityChondroitinases and Chondroitin LyasesMolecular Sequence DataAmino Acid SequencePectinsCatalysisPhycobiliproteinsKineticsProtein ConformationAldehyde-LyasesChicoryMutagenesis, Site-DirectedSequence Homology, Amino AcidEscherichia coliBiocatalysisOxo-Acid-LyasesErwiniaHeparin LyaseProtein Structure, TertiaryProtein BindingPolygalacturonaseSequence AlignmentBacterial ProteinsRecombinant ProteinsHydrogen-Ion ConcentrationCloning, MolecularAlginatesProtein Structure, SecondaryIsocitrate LyaseMutationRhodophyta