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金属硫蛋白（ｍｅｔａｌｏｔｈｉｏｎｅｉｎｓ，ＭＴ）是一类低分子量、富含半胱氨酸、结合有金属的非酶蛋白，由于ＭＴ特有的氨基酸组成与分子结构，它在体内担负着重要的生理功能［１３］。我们应用电子顺磁共振（ＥＳＲ）波谱技术，直接观察了ＭＴ对ＤＭＰＯ（５，５...
Metallothioneins (MTs) are a class of low-molecular-weight, cysteine-rich, metal-binding non-enzymatic proteins that play important physiological roles in vivo due to their unique amino acid composition and molecular structure [1 3]. We use electron paramagnetic resonance (ESR) spectroscopy to directly observe the MT to DMPO (5,5 ...