Ansari A A, Kenne L, Lindberg B, Gustafsson B, Holme T
Carbohydr Res. 1986 Aug 1;150:213-9. doi: 10.1016/0008-6215(86)80017-9.
The O-antigen from Vibrio cholerae O:21 has been investigated, using n.m.r. spectroscopy, methylation analysis, and Smith degradation as the main methods. It is concluded that the O-antigen is composed of tetrasaccharide repeating-units having the following structure (in which Hep = D-glycero-D-manno-heptose). (Formula: see text).
利用核磁共振光谱法、甲基化分析和史密斯降解法等主要方法,对霍乱弧菌O:21的O抗原进行了研究。得出的结论是,O抗原由具有以下结构的四糖重复单元组成(其中Hep = D-甘油-D-甘露庚糖)。(分子式:见原文)