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蓖麻毒素(ricin)是一种核糖体失活蛋白,是构建免疫毒素的一个重要成分,本文介绍近年来ricin-A链的理化性质和制备,结构功能关系及其N-糖苷酶作用机制方面的研究进展。
Ricin is a ribosome inactivating protein and is an important component in the construction of immunotoxins. In this paper, the physical and chemical properties of ricin-A chains and the preparation, structural and functional relationships and the mechanism of action of N-glycosidase Research progress.