发光杆菌亚种 laumondii 的 O-多糖的结构，含有 D-甘油-D-甘露庚糖和 3,6-二脱氧-3-甲酰胺基-D-葡萄糖。
Structure of the O-polysaccharide of Photorhabdus luminescens subsp. laumondii containing D-glycero-D-manno-heptose and 3,6-dideoxy-3-formamido-D-glucose.
机构信息
N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russia.
出版信息
Carbohydr Res. 2012 Apr 1;351:134-7. doi: 10.1016/j.carres.2012.01.021. Epub 2012 Jan 28.
The O-polysaccharide from the lipopolysaccharide of a symbiotic bacterium Photorhabdus luminescens subsp. laumondii TT01 from an insect-pathogenic nematode was studied by sugar analysis and (1)H and (13)C NMR spectroscopy and found to contain D-glycero-D-manno-heptose (DDHep) and 3,6-dideoxy-3-formamido-D-glucose (D-Qui3NFo). The following structure of the pentasaccharide repeating unit of the O-polysaccharide was established:
从昆虫病原线虫共生细菌 Photorhabdus luminescens subsp. laumondii TT01 的脂多糖中提取的 O-多糖，经糖分析和 (1)H 和 (13)C NMR 光谱研究，发现含有 D-甘油-D-甘露庚糖 (DDHep) 和 3,6-二脱氧-3-甲酰胺基-D-葡萄糖 (D-Qui3NFo)。O-多糖五糖重复单元的结构如下：
Zotero 插件