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A lipopolysaccharide (LPS) from Budvicia aquatica DRL 20186 was isolated, studied, and chemically identified. It was shown to be lowly toxic, but highly pyrogenic. Its fatty acid composition was similar to that of the LPS from other Enterobacteriaceae, with predominance of tetradecanoic (32.
View Article and Find Full Text PDFThe fatty acid composition of lipopolysaccharides (LPS) lipids A of Budvicia aquatica strains (n = 6)--representatives of Enterobacteriaceae new species are studied for the first time. It was established that fatty acids with the length of carbon chains from C12 to C18 are presented. All of B.
View Article and Find Full Text PDFCarbohydr Res
May 2012
N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, 119991 Moscow, Russia.
The following structure of the O-specific polysaccharide (O-antigen) of Budvicia aquatica 20186 was elucidated by sugar analysis along with 1D and 2D (1)H and (13)C NMR spectroscopy: →4)-α-L-Rhap-(1→3)-α-D-Galp-(1→2)-α-Yerp-(1→3)-β-D-GalpNAc-(1→ where Yer stands for 3,6-dideoxy-4-C-[(S)-1-hydroxyethyl]-D-xylo-hexose (yersiniose A).
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