微球菌 C01 细胞壁糖聚合物的结构。
Structure of cell-wall glycopolymers of Micrococcus luteus C01.
机构信息
N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russia.
Federal Research Center "Fundamentals of Biotechnology" of Russian Academy of Sciences, Moscow, Russia.
出版信息
Carbohydr Res. 2021 Aug;506:108356. doi: 10.1016/j.carres.2021.108356. Epub 2021 May 28.
PMID:34087653
Abstract
Glycopolymers of two types were isolated from the cell wall of Micrococcus luteus C01 by stepwise extraction with cold and hot 10% aq CClCOH. The following structures of the glycopolymers were established by compositional analysis and 1D and 2D NMR spectroscopy: where L-Glu indicates glutamic acid.
摘要
两种类型的糖聚合物是通过用冷的和热的 10% aq CClCOH 分步提取来自微球菌 C01 的细胞壁而分离得到的。通过组成分析和 1D 和 2D NMR 光谱学确定了糖聚合物的以下结构：其中 L-Glu 表示谷氨酸。
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