MicrococcusMicrococcus luteusBacteriaGram-Positive BacteriaGram-Negative BacteriaMicrococcaceaeStaphylococcusDNA, BacterialBacteria, AnaerobicRNA, Ribosomal, 16SMolecular Sequence DataBacterial ProteinsPhylogenyEscherichia coliDNA, RibosomalBacteria, AerobicPeptidoglycanMuramidaseAnti-Bacterial AgentsFood IrradiationLysostaphinCulture MediaBacteriolysisSequence Analysis, DNASarcinaBacteriological TechniquesUronic AcidsWater MicrobiologyCell WallSpecies SpecificityRNA, BacterialSoil MicrobiologyTheaceaeBase CompositionAir MicrobiologyGenes, BacterialColony Count, MicrobialAnaerobiosisPeptococcusBase SequenceAerobiosisAmino Acid SequenceGram-Negative Aerobic BacteriaGram-Negative Anaerobic BacteriaBacterial Physiological PhenomenaGenes, rRNAStreptococcusFungiBacitracinFermentationMicrobial Sensitivity TestsHydrogen-Ion ConcentrationPseudomonasMuramic AcidsStaphylococcus aureusRadiation EffectsSulfur-Reducing Bacteria