Paramonov N A, Shashkov A S, Knirel' Iu A, Soldatkina M A, Zakharova I Ia
Bioorg Khim. 1994 Aug-Sep;20(8-9):984-93.
Like some Pseudomonas cepacia serogroups studied earlier, serogroups C, I (Nakamura), O1 and O4 (Heidt) are characterized by the presence of at least two structurally different O-antigenic polysaccharide chains in cell-wall lipopolysaccharides. On the basis of acid hydrolysis, methylation, 1H- and 13C-NMR spectroscopy, including computer-assisted 13C-NMR-based analysis, the complete structures of the predominant polysaccharides of serogroups I (I), C and O4 (III) and the minor polysaccharides of serogroups I (II) and O1 (V) were established, and the structure of the predominant polysaccharide of serogroup O1 (IV) established earlier (Cox A. D., Wilkinson S. G.@Carbohydr. Res. 1990. V. 195. No 2. P. 295-301) was confirmed.
与之前研究的一些洋葱伯克霍尔德菌血清群一样，血清群C、I（中村）、O1和O4（海德特）的特征是细胞壁脂多糖中存在至少两条结构不同的O抗原多糖链。基于酸水解、甲基化、1H和13C核磁共振光谱，包括基于计算机辅助13C核磁共振的分析，确定了血清群I（I）、C和O4（III）的主要多糖以及血清群I（II）和O1（V）的次要多糖的完整结构，并证实了先前确定的血清群O1（IV）主要多糖的结构（考克斯A.D.，威尔金森S.G.@碳水化合物研究.1990年.第195卷.第2期.第295 - 301页）。
