金属硫蛋白（ｍｅｔａｌｏｔｈｉｏｎｅｉｎ，简称ＭＴ）是一类低分子量、富含半胱氨酸的蛋白质，由于１个ＭＴ分子可结合７个金属离子，因此ＭＴ分子具有很强的金属结合特性［１，２］．本文一方面利用ＭＴ分子的高金属结合性能，另一方面利用苏州医学院血液研究所研制成... Metothionein (MT) is a kind of low-molecular-weight, cysteine-rich protein. Because one MT molecule can bind seven metal ions, the MT molecule has strong metal-binding properties [1,2 ]. This article on the one hand the use of high molecular binding properties of MT molecules, on the other hand the use of Suzhou Medical College Institute of Hematology developed ...