Structure of the O-specific polysaccharide from Burkholderia vietnamiensis strain LMG 6998

The putative O-specific polymer containing D-mannose and L-rhamnose was isolated from the lipopolysaccharide obtained from cells walls of Burkholderia vietnamiensis strain LMG 6998. NMR and degradative studies showed that the polymer has a linear trisaccharide repeating-unit of the structure shown....

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Carbohydrate research 1996-12, Vol.295 (1-4), p.179-184
Hauptverfasser:	Gaur, D, Wilkinson, S.G
Format:	Artikel
Sprache:	eng
Schlagworte:	Burkholderia - chemistry Carbohydrate Conformation Carbohydrate Sequence Magnetic Resonance Spectroscopy Mannose - analysis Molecular Sequence Data nitrogen-fixing bacteria O Antigens - chemistry O Antigens - isolation & purification Oligosaccharides - chemistry Polysaccharides, Bacterial - chemistry Repetitive Sequences, Nucleic Acid Rhamnose - analysis
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The putative O-specific polymer containing D-mannose and L-rhamnose was isolated from the lipopolysaccharide obtained from cells walls of Burkholderia vietnamiensis strain LMG 6998. NMR and degradative studies showed that the polymer has a linear trisaccharide repeating-unit of the structure shown. The same polymer carrying an O-acetyl group at position 3 of the 4-substituted mannose residue has previously been found as the O antigen in the related species Burkholderia cepacia serogroup J. linked to 3)-alpha-L-Rahp-(1 linked to 3)-beta-D-Manp-(linked to 4)-alpha-D-Manp-(linked to.
ISSN:	0008-6215 1873-426X
DOI:	10.1016/S0008-6215(96)00233-9