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Heterogeneity of lipopolysaccharide phenotype among Salmonella typhi strains
1Laboratory of Structural Biology, National Institutes of Health, National Institute of Diabetes and Digestive and Kidney Disease, Bethesda, Maryland 20892.
The Journal of Infectious Diseases
|September 1, 1990
Abstract:
Comparison of the Vi antigen, lipopolysaccharide, and protein components of the cell surface of three strains of Salmonella typhi showed that differences in lipopolysaccharide contributed most to distinctions in serum survival, whereas differences in Vi antigen content had no apparent effect.