豆类植物蛋白酶抑制剂研究进展  

ADVANCES IN THE STUDY OF PROTEASE INHIBITORS FROM LEGUMIN OUS PLANTS

作　　者：张莉[1] 汪东风[1] 张宾[1] 孙丽平[1] 

机构地区：[1]中国海洋大学食品科学与工程学院,青岛266003

出　　处：《大豆科学》2006年第3期314-319,共6页Soybean Science

基　　金：山东省自然科学基金重点项目(Z2004D05)

摘　　要：对国内外豆类丝氨酸蛋白酶抑制剂和半胱氨酸蛋白酶抑制剂的结构、理化性质和生理功能进行了阐述,探讨了在抗虫植物基因工程和临床上的应用。Protease inhibitors are important in the proteolysis process of plant. It can mediate the degradation of storage proteins for the assimilation of nitrogen into biosynthetic pathways. And it plays an important role in the plant defense response to insect or pathogen predation. Protease inhibitor （PI） is generally categorized into four types. The intent of the present review is to focus on the structural, physicochemical characteristics and physiological functions of leguminous serlne protease inhibitor and cysteine protease inhibitor. The clinical application and application in resisting pest genetic engineering were also discussed.

关 键 词：豆类植物 丝氨酸蛋白酶抑制剂 半胱氨酸蛋白酶抑制剂 

分 类 号：S565.1[农业科学—作物学]