[Different forms of a lipopolysaccharide-protein complex from Yersinia pseudotuberculosis].
Two forms of lipopolysaccharide-protein complex with buoyant densities of 1,43 and 1,40 g/cm3 were found in the Yersinia pseudotuberculosis cell wall. These forms have the similar monosaccharide, fatty acid and polypeptide compositions, but differ in the length of O-specific chains. The differences in density are stipulated by the different contents of the main components of the complex. Both forms contain the related antigenic determinants but have some differences in the antigenic structure. The ability of the two forms to produce a hybrid form with the intermediate density of 1,41 g/cm3 has been shown.
Ermak
I M
IM
Frolova
G M
GM
Solov'eva
T F
TF
Ovodov
Iu S
IuS
D001426:Bacterial Proteins / Q000032:analysis*; D002499:Centrifugation, Density Gradient; D002849:Chromatography, Gas; D000939:Epitopes / Q000032:analysis; D008070:Lipopolysaccharides / Q000032:analysis*; D046911:Macromolecular Substances; D015007:Yersinia / Q000276:immunology*
D001426:Bacterial Proteins; D000939:Epitopes; D008070:Lipopolysaccharides; D046911:Macromolecular Substances
O razlichnykh formakh lipopolisakharid-belkovogo kompleksa iz Yersinia pseudotuberculosis.