Culture MediaSocial IsolationMolecular Sequence DataReproductive IsolationPatient IsolationAmino Acid SequenceBase SequenceCloning, MolecularPhylogenyMolecular WeightCell SeparationSequence Analysis, DNAMutationFermentationElectrophoresis, Polyacrylamide GelSequence Homology, Amino AcidBacteriological TechniquesPolymerase Chain ReactionSpecies SpecificityEscherichia coliPulmonary VeinsChromatography, High Pressure LiquidAmino AcidsDNADNA, ComplementaryDNA, BacterialChromatography, GelStreptomycesCattle