[Structure of the O-specific polysaccharide chain of Yersinia aldovae lipopolysaccharide].
O-specific polysaccharide has been isolated on mild hydrolysis of lipopolysaccharide from Yersinia aldovae and shown to consist of 2-acetamido-2-deoxy-D-glucose, D-glucose, 2-acetamido-2-deoxy-D-galactose, and 3,6-dideoxy-3- [(R)-3-hydroxybutyramido]-D-galactose in molar ratio 2:2:1:1. Acid hydrolysis, methylation, solvolysis with anhydrous hydrogen fluoride, 1H and 13C NMR studies indicated the polysaccharide to be composed of hexasaccharide repeating units of the following structure: [formula see text].
Zubkov
V A
VA
Gorshkova
R P
RP
Nazarenko
E L
EL
Shashkov
A S
AS
Ovodov
Iu S
IuS
D002236:Carbohydrate Conformation; D002240:Carbohydrate Sequence; D006858:Hydrofluoric Acid / Q000737:chemistry; D006863:Hydrogen-Ion Concentration; D006868:Hydrolysis; D008070:Lipopolysaccharides / Q000737:chemistry*; D009682:Magnetic Resonance Spectroscopy; D008745:Methylation; D008969:Molecular Sequence Data; D012997:Solvents; D015007:Yersinia / Q000378:metabolism*
D008070:Lipopolysaccharides; D012997:Solvents; D006858:Hydrofluoric Acid
Struktura O-spetsificheskoĭ polisakharidnoĭ tsepi lipopolisakharida Yersinia aldovae.