GenesCholera ToxinGenes, BacterialT-2 ToxinBase SequenceEscherichia coliCloning, MolecularMolecular Sequence DataAmino Acid SequenceTetanus ToxinPlasmidsMutationBacterial ProteinsGenes, RegulatorOperonBotulinum Toxins, Type AMarine ToxinsDNA, BacterialRestriction MappingChromosome MappingShiga ToxinsDNA Restriction EnzymesShiga Toxin 2Shiga Toxin 1Transcription, GeneticGenes, FungalGenetic Complementation TestNucleic Acid HybridizationSequence Homology, Nucleic AcidBacteriocinsEnterotoxinsGene Expression Regulation, BacterialAdenylate Cyclase ToxinHemolysin ProteinsChromosomes, BacterialDNA, RecombinantTransduction, GeneticSequence Homology, Amino AcidDNA Transposable ElementsEnzyme RepressionAntitoxinsSaccharomyces cerevisiaeMolecular WeightPromoter Regions, GeneticCytotoxinsCodonSpecies SpecificityEscherichia coli ProteinsChromosome DeletionADP Ribose TransferasesSequence Analysis, DNAOpen Reading FramesBlotting, SouthernKineticsScorpion VenomsPhenotypeNeurospora crassaClostridium difficileBacillus subtilisRNA, MessengerMycotoxinsGene Expression RegulationGenetic Linkagebeta-GalactosidaseNeurosporaPseudomonasElectrophoresis, Polyacrylamide GelSalmonella typhimuriumClostridium botulinumMultigene FamilyVibrio choleraeSequence AlignmentPhosphotransferasesNeuromuscular AgentsRNA, BacterialNitrate ReductasesHydrogenaseRecombination, GeneticRecombinant ProteinsTemperatureExotoxinsClostridium perfringensEnzyme InductionAlcohol OxidoreductasesScorpionsQuinic AcidTransformation, GeneticMutagenesis, InsertionalAntigens, BacterialGlutamate-Ammonia LigaseBacillus anthracisCorynebacterium diphtheriaeGenetic CodeCell LineAllelesRicinGenetics, MicrobialTransformation, BacterialProtein BiosynthesisL-Serine Dehydratase