Title of article :
The structure of the O-polysaccharide from the lipopolysaccharide of Providencia alcalifaciens O30
Author/Authors :
Nina A. Kocharova، نويسنده , , Olga G. Ovchinnikova، نويسنده , , Agnieszka Torzewska، نويسنده , , Alexander S. Shashkov، نويسنده , , Yuriy A. Knirel، نويسنده , , Antoni Rozalski، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2006
Abstract :
The O-polysaccharide was obtained by mild acid degradation of the lipopolysaccharide of Providencia alcalifaciens O30. Studies by sugar and methylation analyses along with 1H and 13C NMR spectroscopy, including two-dimensional 1H,1H COSY, TOCSY, ROESY, and H-detected 1H,13C HSQC, HMBC, and HMQC-TOCSY experiments, showed that the polysaccharide has a linear pentasaccharide repeating unit of the following structure:
Keywords :
Polysaccharide structure , O-antigen , Providencia alcalifaciens , Lipopolysaccharide
Journal title :
Carbohydrate Research
Journal title :
Carbohydrate Research
