The New Structure of Core Oligosaccharide Presented by Proteus penneri 40A and 41 Lipopolysaccharides

The new type of core oligosaccharide in Proteus penneri 40A and 41 lipopolysaccharides has been investigated by (1)H and (13)C NMR spectroscopy, electrospray ionization mass spectrometry and chemical methods. Core oligosaccharides of both strains were chosen for structural analysis based on the reac...

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Detalles Bibliográficos
Autores principales: Palusiak, Agata, Maciejewska, Anna, Lugowski, Czeslaw, Rozalski, Antoni, Kaszowska, Marta
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5877537/
https://www.ncbi.nlm.nih.gov/pubmed/29495556
http://dx.doi.org/10.3390/ijms19030676
Descripción
Sumario:The new type of core oligosaccharide in Proteus penneri 40A and 41 lipopolysaccharides has been investigated by (1)H and (13)C NMR spectroscopy, electrospray ionization mass spectrometry and chemical methods. Core oligosaccharides of both strains were chosen for structural analysis based on the reactivity of LPSs with serum against P. penneri 40A core oligosaccharide–diphtheria toxoid conjugate. Structural analyses revealed that P. penneri 40A and 41 LPSs possess an identical core oligosaccharide.

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