Pseudomonas syringaePseudomonasPlant DiseasesAntarctic RegionsPseudomonas aeruginosaPectobacteriumMolecular Sequence DataArabidopsisPseudomonas fluorescensPectobacterium chrysanthemiBacterial ProteinsXanthomonas campestrisPseudomonas putidaErwiniaLycopersicon esculentumPlant LeavesGene Expression Regulation, BacterialVirulenceXanthomonasGenes, BacterialBacteriaPseudomonas InfectionsPseudomonas stutzeriIndenesRalstonia solanacearumErwinia amylovoraDNA, BacterialTobaccoPectobacterium carotovorumAmino Acid SequenceSalicylic AcidXylellaPolysaccharide-LyasesMutationSequence Analysis, DNAPlantsPhytoplasmaBase SequencePhylogenyOnionsVirulence FactorsCloning, MolecularBotrytisPest Control, Biological