苦瓜籽蛋白的分离纯化及免疫原性分析
Sichuan Journal of Zoology(2011)
Abstract
经过NaCl溶液匀浆抽提、硫酸铵分级分离、SP-Sepharose Fast Flow层析、Sephacryl S-100层析、Macro-Cap-SP层析,从苦瓜籽中同时分离纯化出大量的α-苦瓜素和苦瓜抗HIV蛋白30.经SDS-PAGE鉴定,二者均为单一条带,表观分子量为28 kDa.用两种蛋白分别免疫Balb/c小鼠,双向免疫扩散表明,两种苦瓜籽蛋白无交叉反应.本实验为进一步探索PEG修饰MAP30免疫原性变化打下了基础.
MoreTranslated text
Key words
purification,double immunodiffusion,MAP30,α-momorcharin
AI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined