Structure of the putative O antigen containing 2-amino-2-deoxy-L-glucose in the reference strain for Pseudomonas cepacia serogroup O1.
Polymeric material isolated from the lipopolysaccharide of the reference strain of Pseudomonas cepacia serogroup O1 consisted mainly of D-glucose and 2-amino-2-deoxy-L-glucose: rhamnose and O-acetyl groups were also present. As a result of spectroscopic and degradative studies, the disaccharide repeating-unit shown could be assigned to the major polymer present. A possible origin of the minor components is suggested. ----4)-alpha-D-Glcp-(1----3)-alpha-L-GlcpNAc-(1----.
Cox
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School of Chemistry, The University, Hull, Great Britain.
Wilkinson
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SG
D000942:Antigens, Bacterial / Q000302:isolation & purification; D002240:Carbohydrate Sequence; D005227:Fatty Acids / Q000032:analysis; D005944:Glucosamine / Q000032:analysis*; D006868:Hydrolysis; D008070:Lipopolysaccharides / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D008969:Molecular Sequence Data; D019081:O Antigens; D011549:Pseudomonas / Q000254:growth & development / Q000276:immunology*
D000942:Antigens, Bacterial; D005227:Fatty Acids; D008070:Lipopolysaccharides; D019081:O Antigens; D005944:Glucosamine