Clone CellsBacteriaMolecular Sequence DataGram-Positive BacteriaGram-Negative BacteriaPhylogenyBacteria, AnaerobicDNA, BacterialRNA, Ribosomal, 16SBase SequenceBacterial ProteinsAmino Acid SequenceSequence Analysis, DNAEscherichia coliCloning, MolecularDNA, RibosomalBacteria, AerobicAnti-Bacterial AgentsWater MicrobiologySpecies SpecificityCulture MediaGenes, BacterialSoil MicrobiologyRNA, BacterialSequence Homology, Amino AcidGenome, BacterialPolymerase Chain ReactionBacteriological TechniquesSeawaterBacterial Physiological PhenomenaColony Count, MicrobialGene Expression Regulation, BacterialGram-Negative Aerobic BacteriaMicrobial Sensitivity TestsSequence AlignmentGram-Negative Anaerobic BacteriaMutationAnaerobiosisEnterobacteriaceaeGenes, rRNABase CompositionPhenotypePseudomonasBacterial Typing TechniquesAquatic OrganismsEvolution, MolecularSequence Homology, Nucleic AcidPlasmidsBacterial InfectionsSymbiosisFresh WaterBacterial AdhesionBiodegradation, EnvironmentalModels, BiologicalNucleic Acid HybridizationFermentationTemperatureFungiOrganisms, Genetically ModifiedPseudomonas aeruginosaStaphylococcus aureusSulfur-Reducing BacteriaBiological EvolutionArchaeaEukaryotaDNA PrimersHydrogen-Ion ConcentrationDNA, ComplementaryGeologic SedimentsVirulenceDNABiofilmsDrug Resistance, MicrobialGram-Negative Bacterial InfectionsFecesEcosystemCell LineGammaproteobacteriaMultigene FamilyProteobacteriaOxidation-ReductionTranscription, GeneticClostridiumTime FactorsVibrioStaphylococcusMicrobial ViabilityKineticsCorynebacteriumFatty AcidsBacillusGenetic VariationRNA, MessengerMicroscopy, ElectronFood MicrobiologyOpen Reading FramesAntigens, BacterialPlantsRecombinant ProteinsBetaproteobacteria