Erwinia amylovoraErwiniaPyrusMalusRosaceaePolysaccharides, BacterialPlant DiseasesPantoeaRosalesFructansPectobacterium chrysanthemiGenes, BacterialBacterial ProteinsPectobacterium carotovorumVirulencePodoviridaeMyoviridaeGene Expression Regulation, BacterialMolecular Sequence DataDNA, BacterialPolysaccharide-LyasesTobaccoMutagenesis, InsertionalBiofilmsSequence Analysis, DNAEndo-1,3(4)-beta-GlucanasePlants, ToxicGenetic Complementation TestEriobotryaAlginatesFruitHexuronic AcidsSinorhizobium melilotiPlasmidsGlucuronic AcidDNA Transposable ElementsFlowersRhizobiumBacteriophagesMutationPlant LeavesBase SequenceAmino Acid SequenceBacterial Outer Membrane ProteinsEscherichia coliCloning, MolecularRhizobium leguminosarumPseudomonasMedicago sativaEnterobacteriaceaeOperonStreptomycinFungal PolysaccharidesSymbiosisPseudomonas aeruginosaSequence Homology, Amino AcidChicoryGenome, BacterialPhylogenyConjugation, GeneticHexosyltransferasesSpecies SpecificityRestriction MappingMultigene FamilySequence AlignmentPolygalacturonasePolyporalesPolysaccharidesPolymerase Chain ReactionCulture MediaAnti-Bacterial AgentsGlycosyltransferasesGlucans