Abstract：A natural occuring agglutinin, which was detected from serum of grass carp(Ctenopharyngodon idellus), was found to have the ability of agglutinating different kinds of antigen. It has the characteristic of glycoprotein.The agglutinin was stable when exposure to the heat (60℃) for 1h and acid(p H=2) or alkaline(p H=10) for 24h respectively, but was sensitive to the treatment of 1% β-Mercapto ethanol, its agglutinating activity was influenced by the temperature , concentration of ion , reaction time and p H value of the buffer.The agglutinating activity could be inhibited by the splitting of sugar and lactose, galoctose acetylglucosamine and mannose respectively, the results demonstrated the sugar refered above played an important role in agglutinating reaction.
罗依惠，邵健忠，项黎新，毛树坚. 草鱼血清凝集素的研究[J]. 浙江大学学报（理学版）, 1999, 26(2): 69-74.
LUO Yi-hui, SHAO Jian-zhong, XIANG Li-xing, et al . Study on an Agglutinin Isolated from Serum of Grass Carp (Ctenopharyngodon idellus).. Journal of ZheJIang University(Science Edition), 1999, 26(2): 69-74.