Article ID Journal Published Year Pages File Type
1390020 Carbohydrate Research 2005 6 Pages PDF
Abstract

The structure of the O-polysaccharide of the lipopolysaccharide of Proteus mirabilis 2002 was elucidated by chemical methods and 1H and 13C NMR spectroscopy. It was found that the polysaccharide consists of branched pentasaccharide repeating units having the following structure:The O-polysaccharide of P. mirabilis 2002 has a common tetrasaccharide fragment with that of P. mirabilis 52/57 from serogroup O29, and the lipopolysaccharides of the two strains are serologically related. Therefore, based on the structural and serological data, we propose to classify P. mirabilis 2002 into the Proteus O29 serogroup as a subgroup O29a,29b.

Graphical abstractThe O-polysaccharide of P. mirabilis 2002 has a common tetrasaccharide fragment with that of P. mirabilis 52/57 from serogroup O29, and on the basis of the structural and serological data, we propose to classify P. mirabilis 2002 into the Proteus O29 serogroup as a subgroup O29a,29b.Figure optionsDownload full-size imageDownload as PowerPoint slide

Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
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