| 心磷脂引起细胞色素C的氧化 |
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| 引用本文： | 程昆蓉,程伯基,林克椿.心磷脂引起细胞色素C的氧化[J].生物物理学报,1992,8(1):143-147. |
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| 作者姓名： | 程昆蓉 程伯基 林克椿 |
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| 作者单位： | 北京医科大学生物物理教研室 100083
(程昆蓉，程伯基)，北京医科大学生物物理教研室 100083(林克椿) |
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| 摘 要： | 心磷脂—细胞色素C—细胞色素C氧化酶体系吸收光谱的研究发现:心磷脂与氧化态细胞色素C结合产生230nm吸收峰;心磷脂与还原态细胞色素C作用,230nm吸收值上升,550nm吸收值下降,表明心磷脂可以引起细胞色素C的氧化。
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| 关 键 词： | 心磷脂 细胞色素C 氧化 |
CARDIOLIPIN INDUCES OXIDATION OF FERROCYTOCHROME C |
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| Abstract: | The absorption spectra of cardiolipin-cytochrome c-cytochrome c oxidase system has been studied. It was observed that a new absorption peak appeared at 230nm after adding cardiolipin to ferricytochrome c. The addition of cardi-olipin to ferrocytochrome c results in the decrease of 550nm peak and an increase of 230nm peak. This result implied that cardiolipin could make ferrocytochrome c oxidized. |
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