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Structure of an acidic microcapsular glycan from the reference strain (C.D.C. 866-57) for Serratia marcescens serogroup 01

✍ Scribed by Anders Johansson; Göran Widmalm; Per-Erik Jansson; Stephen G. Wilkinson

Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
424 KB
Volume
270
Category
Article
ISSN
0008-6215

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✦ Synopsis

The structure of the acidic polysaccharide from Serratia marcescens serogroup O1 has been investigated. NMR spectroscopy together with sugar and methylation analysis have been used as well as a uronic acid degradation. The polysaccharide consists of pentasaccharide repeating units having the following structure.

2)-Ot

The polysaccharide also contains one equivalent of O-acetyl groups per repeating unit present on, inter alia, a hydroxymethyl group.

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