C3 proactivator convertase

例句：

1. 1.The C3 proactivator convertase plays a crucial role in the immune response.
   C3前体激活酶在免疫反应中起着至关重要的作用。
2. 2. The discovery of this enzyme has revolutionized the field of immunology.
   这种酶的发现已经彻底改变了免疫学领域。
3. 3.The C3 proactivator convertase is responsible for the activation of various immune cells.
   C3前体激活酶负责激活各种免疫细胞。