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Structure of the putative O23 antigen of Serratia marcescens

✍ Scribed by David Oxley; Stephen G. Wilkinson

Publisher: Elsevier Science
Year: 1990
Tongue: English
Weight: 289 KB
Volume: 196
Category: Article
ISSN: 0008-6215
DOI: 10.1016/0008-6215(90)84111-7

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✦ Synopsis

A neutral glycan containing L-rhamnose and 2-acetamido-2-deoxy-D-galactose is one of two polymers present in the lipopolysaccharide extract from the reference strain for Serratia marcescens serogroup O23. The glycan, which has the disaccharide repeating-unit shown, shares structural features with polymers from several other O serogroups. ----4)-alpha-L-Rhap-(1----4)-beta-D-GalpNAc-(1----.

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