Title of article
NMR investigation of the 6-deoxy-l-talose-containing O45, O45-related (O45rel), and O66 polysaccharides of Escherichia coli
Author/Authors
Barbara Jann، نويسنده , , Alexander Shashkov، نويسنده , , Vladimir Torgov، نويسنده , , Helga Kochanowski، نويسنده , , Guntram Seltmann، نويسنده , , Klaus Jann، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 1995
Pages
11
From page
155
To page
165
Abstract
The structures of the 6-deoxytalose-containing O-specific polysaccharides from the O45 antigen, an O45-related antigen (O45rel), and the O66 antigen (lipopolysaccharides, LPSs) of Escherichia coli were elucidated by chemical characterization and by one- and two-dimensional 1H and 13C NMR spectroscopy. The O45 and O45-related polysaccharides have the following general structure: For the O45 antigen, X is α-d-Fuc p NAc and for the O45-related antigen, X is β-d-Glc p NAc. The structure of the O66 polysaccharide is
Keywords
O66 antigens , Polysaccharide structures , 6-Deoxy-l-talose , NMR analysis , Escherichia coli O45
Journal title
Carbohydrate Research
Serial Year
1995
Journal title
Carbohydrate Research
Record number
961233
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