BacteriaNeisseriaLeptospiraLeptospirosisListeriaBacterial ProteinsMolecular Sequence DataDNA, BacterialPhylogenySpecies SpecificitySequence Analysis, DNAVirulenceRNA, Ribosomal, 16SCryptococcusCandidaNontuberculous MycobacteriaNocardiaGram-Negative BacteriaDNA, RibosomalGram-Positive BacteriaGenome, BacterialGenes, BacterialBacteriological TechniquesMycobacteriumBacteria, AnaerobicGene Expression Regulation, BacterialPolymerase Chain ReactionVirulence FactorsBase SequenceBacterial Typing TechniquesAmino Acid SequenceEvolution, MolecularBacteria, AerobicEscherichia coliWater MicrobiologyGram-Negative Aerobic BacteriaGram-Negative Anaerobic BacteriaBacterial Physiological PhenomenaSoil MicrobiologyAnti-Bacterial AgentsSulfur-Reducing BacteriaRNA, BacterialSeawaterColony Count, MicrobialCulture MediaAnaerobiosisGenes, rRNASymbiosisBase CompositionBiodegradation, EnvironmentalBacterial AdhesionPseudomonasEnterobacteriaceaeFresh WaterGammaproteobacteriaBiofilmsMicrobial Sensitivity TestsBacterial InfectionsFermentationGeologic SedimentsProteobacteriaBacteroidesAerobiosisPseudomonas aeruginosaStaphylococcus aureusBetaproteobacteriaMicrobial ViabilityVibrioStreptococcusCytophagaHydrogen-Ion ConcentrationFatty AcidsBacillusTemperatureCloning, MolecularPlasmidsOxidation-ReductionSalmonella typhimuriumArchaeaMutationFungiFecesGram-Negative Bacterial InfectionsAntibiosisClostridiumSequence Homology, Amino AcidEubacteriumBacillus subtilisIntestinesActinobacteriaMouthBacterial Outer Membrane ProteinsCorynebacteriumBacterial LoadSequence AlignmentPhagocytosisFood MicrobiologyGastrointestinal TractDeltaproteobacteriaGram-Negative Aerobic Rods and Cocci