[Antigenic bacterial polysaccharides. 13. The structure of the O-specific polysaccharide chain of the lipopolysaccharide from Pseudomonas cepacia strain IMV 4137].
On mild acid degradation of a lipopolysaccharide from Pseudomonas cepacia strain IMV 4137, a serologically active O-specific polysaccharide was obtained and shown to contain L-rhamnose and D-galactose. According to 1H- and 13C-NMR data as well as methylation analysis, the polysaccharide is made up of disaccharide repeating units of the following structure:----2)-alpha-L-Rhap-(1----4)-alpha-D-Galp-(1----.
Iu A
IuA
Knirel'
B A
BA
Dmitrieva
N K
NK
Kochetkov
N V
NV
Tanatar
I Ia
IIa
Zakharova
D000942:Antigens, Bacterial / Q000032:analysis*; D002854:Chromatography, Paper; D000939:Epitopes / Q000032:analysis*; D008070:Lipopolysaccharides / Q000032:analysis*; D009005:Monosaccharides / Q000032:analysis; D019081:O Antigens; D011549:Pseudomonas / Q000276:immunology*
D000942:Antigens, Bacterial; D000939:Epitopes; D008070:Lipopolysaccharides; D009005:Monosaccharides; D019081:O Antigens
Antigennye polisakharidy bakteriĭ. 13. Struktura O-spetsificheskoĭ polisakharidnoĭ tsepi lipopolisakharida Pseudomonas cepacia, shtamm IMV 4137.