ChlorophytaReproductionClone CellsMolecular Sequence DataCloning, MolecularBase SequenceAmino Acid SequencePhylogenySequence Analysis, DNABacteriaDNA, BacterialDNA, ComplementaryDNAPolymerase Chain ReactionEscherichia coliSpecies SpecificitySequence Homology, Amino AcidSequence Homology, Nucleic AcidBacterial ProteinsNucleic Acid HybridizationRNA, Ribosomal, 16SSequence AlignmentMutationRNA, MessengerAnti-Bacterial AgentsPhenotypeGenes, BacterialCell LineCulture MediaAquatic Organisms