来自海洋细菌 Cobetia pacifica KMM 3879(T.)的硫酸化 O-特异性多糖。
The sulfated O-specific polysaccharide from the marine bacterium Cobetia pacifica KMM 3879(T.).
机构信息
G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far East Branch of the Russian Academy of Sciences, Vladivostok, Russia.
G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far East Branch of the Russian Academy of Sciences, Vladivostok, Russia.
出版信息
Carbohydr Res. 2014 Mar 31;387:4-9. doi: 10.1016/j.carres.2014.01.015. Epub 2014 Jan 27.
The O-specific polysaccharide was isolated from the lipopolysaccharide of Cobetia pacifica KMM 3879(T) and studied by chemical methods along with (1)H and (13)C NMR spectroscopy, including 1D TOCSY and 2D (1)H, (1)H-COSY, ROESY, (1)H, (13)C-HSQC, HMBC, H2BC and HMQC-TOCSY experiments. The following new structure of the sulfated O-polysaccharide from the C. pacifica KMM 3879(T) containing rhamnose (Rha), glucose (Glc), and galactose (Gal) was established: where R is -SO3H.
从太平洋库特氏菌（Kobetia pacifica）KMM 3879(T)的脂多糖中分离出 O-特异性多糖，并通过化学方法以及（1）H 和（13）C NMR 光谱学，包括 1D TOCSY 和 2D（1）H、（1）H-COSY、ROESY、（1）H、（13）C-HSQC、HMBC、H2BC 和 HMQC-TOCSY 实验进行了研究。建立了来自太平洋库特氏菌 KMM 3879(T)的含鼠李糖（Rha）、葡萄糖（Glc）和半乳糖（Gal）的硫酸化 O-多糖的以下新结构：其中 R 为 -SO3H。
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