Structure of the O-polysaccharide of the lipopolysaccharide of Rahnella aquatilis 1-95.
The O-polysaccharide was isolated by mild acid hydrolysis of the lipopolysaccharide of Rahnella aquatilis 1-95 and studied by sugar and methylation analyses along with 1H and 13C NMR spectroscopy, including NOESY and 1H,13C HSQC experiments for linkage and sequence analysis. The following structure of the branched trisaccharide repeating unit of the O-polysaccharide was established: [carbohydrate structure: see text].
Zdorovenko
Evelina L
EL
N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospekt 47, 119991 Moscow, Russia. evelina@ioc.ac.ru
Varbanets
Ludmila D
LD
Zatonsky
George V
GV
Ostapchuk
Andrey N
AN
D002240:Carbohydrate Sequence; D002241:Carbohydrates / Q000737:chemistry; D019175:DNA Methylation; D006868:Hydrolysis; D008070:Lipopolysaccharides / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D008745:Methylation; D008956:Models, Chemical; D008969:Molecular Sequence Data; D011134:Polysaccharides / Q000737:chemistry*; D020638:Rahnella / Q000378:metabolism*; D012964:Sodium / Q000737:chemistry; D014312:Trisaccharides
D002241:Carbohydrates; D008070:Lipopolysaccharides; D011134:Polysaccharides; D014312:Trisaccharides; D012964:Sodium