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Structural analysis of a novel putative capsular polysaccharide from Pseudomonas (Burkholderia) caryophylli strain
A Molinaro1, C De Castro, A Evidente
1Dipartimento di Chimica Organica e Biologica, Università di Napoli Federico II, Portici, Italy.
European Journal of Biochemistry
|March 27, 1999
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-->.