从粘质沙雷氏菌菌株C.D.C. 1287 - 54（O10:H8）的脂多糖中分离出的一种中性聚合物（推测为O10抗原）的结构研究。

Structural studies of a neutral polymer (the putative O10 antigen) isolated from the lipopolysaccharide of Serratia marcescens strain C.D.C. 1287-54 (O10:H8).

作者信息

Oxley D, Wilkinson S G

机构信息

Department of Chemistry, The University, Hull, Great Britain.

出版信息

Carbohydr Res. 1989 Apr 15;187(2):303-11. doi: 10.1016/0008-6215(89)80011-4.

DOI:10.1016/0008-6215(89)80011-4

PMID:2472885

Abstract

A neutral glucorhamnan has been isolated from the lipopolysaccharide of the O10 reference strain (C.D.C. 1287-54) of Serratia marcescens. By means of n.m.r. spectroscopy, methylation analysis, and degradative studies, the polymer (the putative O-specific antigen) was found to have the branched, pentasaccharide repeating-unit shown. (formula; see text).

摘要

已从粘质沙雷氏菌O10参考菌株（美国疾病控制与预防中心1287-54）的脂多糖中分离出一种中性葡糖鼠李聚糖。通过核磁共振光谱、甲基化分析和降解研究，发现该聚合物（推测为O特异性抗原）具有所示的分支五糖重复单元。（分子式；见正文）