Intra-strain heterogeneity in expression of lipopolysaccharide by strains of Salmonella virchow.
Strains of Salmonella virchow express long-chain lipopolysaccharide which migrates as one of two distinct profiles during SDS-PAGE. Both LPS phenotypes were detected within a given strain of Salm. virchow and shared the O = 7 antigen.
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Laboratory of Enteric Pathogens, Central Public Health Laboratory, London, UK.
Rowe
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D004591:Electrophoresis, Polyacrylamide Gel; D008070:Lipopolysaccharides / Q000737:chemistry / Q000378:metabolism*; D012475:Salmonella / Q000378:metabolism*; D013045:Species Specificity
D008070:Lipopolysaccharides