The capsular polymer of Actinobacillus pleuropneumoniae serotype 6 (ATCC 33590) was investigated by methylation, dephosphorylation, partial hydrolysis, and 1H- and 13C-n.m.r. methods. It was found to be a high-molecular-weight polymer composed of triglycosylglycerol phosphate repeating-units joined
Structure of the capsular polysaccharide from Actinobacillus pleuropneumoniae serotype 10
โ Scribed by Linda M. Beynon; James C. Richards; Malcolm B. Perry
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 597 KB
- Volume
- 220
- Category
- Article
- ISSN
- 0008-6215
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โฆ Synopsis
The capsular polysaccharide of A. pleuropneumoniae serotype 10 was found to be composed of a linear disaccharide repeating unit. By use of methylation analysis, partial hydrolysis, g.l.c.--and f.a.b.- m.s., and 1D and 2D n.m.r. studies, the polysaccharide was determined to be a polymer of a repeating disaccharide unit composed of D-mannose and 3-deoxy-D-manno-octulosonic acid (Kdo) having the structure: [formula; see text]
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