glutathione S-transferase

例句：

1. 1. The enzyme plays a crucial role in the metabolism of drugs.
   该酶在药物代谢中起着至关重要的作用。
2. 2.This disease is caused by a mutation in the glutathione S-transferase gene.
   这种疾病是由谷胱甘肽S-转移酶基因突变引起的。
3. 3.Glutathione S-transferase is an important antioxidant that helps protect cells from damage.
   谷胱甘肽S-转移酶是一种重要的抗氧化剂，有助于保护细胞免受损害。