细胞色素c抗氧毒性新功能研究和应用
基本信息
结项摘要
细胞色素c通过两条呼吸链电子漏旁路清除线粒体中的O2-. 和H2O2，这一发现肯定了细胞色素c抗氧毒性的新功能。实际上细胞色素c在不同的部位行使不同的功能：当它传递电子时它是与呼吸链酶紧密结合的（Cyt.C+3与复合物III结合接受电子，Cyt.C+2与复合物IV结合给出电子）；而当它行使启动细胞凋亡的功能时它必须从线粒体漏出去到胞浆中；显然，细胞色素c行使抗氧毒性功能是在呼吸链外的线粒体膜间隙。
项目摘要
项目成果
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数据更新时间：2023-05-31
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