【摘要】 根瘤菌结瘤因子是脂壳寡糖 ,一种新的信息分子。其核心骨架是乙酰氨基葡萄糖寡聚体 ,并连接上一个不饱和脂肪酸 ,同时一些基团被不同程度修饰。本文对其生物合成的过程进行了介绍。更多还原

【Abstract】 Nod factor of rhizobium,a new informational molecule,is lipochitooligosaccharide. Its core backbone is N\|acetylchitiooligosaccharides,to which an unsaturated fatty acid is attached,and some groups of the core backbone are modified. In this paper,the process of biosynthesis of Nod factor is introduced.更多还原