Abstract
A novel putative capsular polysaccharide consisting of D-Glcp and D-Fruf in the molar ratio of 1:1 was isolated as minor constituent from the lipopolysaccharide (LPS) fraction of Pseudomonas (Burkholderia) caryophylli. Its structure was determined, using mainly one- and two-dimensional NMR spectroscopy, as: -->6)-alpha-D-Glcp-(1-->1)-beta-D-Fruf-(2-->.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Carbohydrate Sequence
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Lipopolysaccharides / chemistry
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Magnetic Resonance Spectroscopy
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Models, Molecular
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Molecular Sequence Data
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Monosaccharides / analysis
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O Antigens / chemistry
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Oligosaccharides / chemistry*
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Polysaccharides, Bacterial / chemistry*
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Pseudomonas / chemistry*
Substances
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Lipopolysaccharides
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Monosaccharides
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O Antigens
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Oligosaccharides
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Polysaccharides, Bacterial