RNA, Ribosomal, 16SDNA, RibosomalPhylogenyGenes, rRNASequence Analysis, DNADNA, BacterialBase CompositionMolecular Sequence DataBacterial Typing TechniquesFatty AcidsSoil MicrobiologyRNA, BacterialSeawaterNucleic Acid HybridizationGeologic SedimentsActinomycetalesSpecies SpecificityQuinonesKoreaVitamin K 2Base SequenceCluster AnalysisSequence Homology, Nucleic AcidBacteroidetesAlphaproteobacteriaSodium ChloridePigments, BiologicalAerobiosisWater MicrobiologyPhenotypeFresh WaterFlavobacteriaceaeBacillaceaeGammaproteobacteriaPolymerase Chain ReactionDiaminopimelic AcidRhodobacteraceaeHot SpringsGentian VioletGenes, BacterialDNA, ArchaealCytophagaceaeChinaActinobacteriaPhenazinesLocomotionSphingomonadaceaeRNA, Ribosomal, 18SBetaproteobacteriaGenetic VariationXanthomonadaceaeChryseobacteriumDNA, Ribosomal SpacerAlteromonadaceaeGram-Positive Endospore-Forming RodsAnaerobiosisAmino Acid SequenceBacteriaSewageHalobacteriaceaeComamonadaceaeSequence HomologyBacteriochlorophyll ATemperatureBacterial ProteinsSequence AlignmentEvolution, MolecularPacific OceanDNA PrimersGenotypeCloning, MolecularRhizosphereNocardiaPanaxCaulobacteraceaeDeltaproteobacteriaPolymorphism, Restriction Fragment LengthGram-Positive Endospore-Forming BacteriaFlavobacteriumEnvironmental MicrobiologyHyphomicrobiaceaeCarbohydrate MetabolismRhodospirillaceaeAntarctic RegionsGenesHeterotrophic ProcessesPeptidoglycanHalomonasDNA GyraseSphingomonasPhospholipidsPrevotellaIndian OceanSpores, BacterialMicromonosporaceaeNeisseriaceaeHydrogen-Ion ConcentrationJapanSphingobacteriumOxalobacteraceae