BacteriocinsPediococcusLactobacillusPyocinsNisinListeriaLactobacillaceaeGram-Positive Asporogenous RodsAntibiosisLactococcusColicinsGram-Positive BacteriaLactobacillus acidophilusAmino Acid SequenceMolecular Sequence DataLactococcus lactisLeuconostocEnterococcus faeciumListeria monocytogenesStreptococcus mutansEnterococcus faecalisAnti-Bacterial AgentsHafnia alveiMicrobial Sensitivity TestsStreptococcusBacteriaYogurtClostridium perfringensEnterococcusSequence Homology, Amino AcidGenes, BacterialBacterial ProteinsFood PreservationMitomycinsSequence AlignmentBacteriophagesSpheroplastsDNA, BacterialBase SequenceBacillusGene Expression Regulation, Bacterial