質體藍素
結構
質體藍素是第一個利用X射線晶體學分析出來的銅蛋白。
反應
質體藍素(Cu2+Pc)被細胞色素f經由以下反應方程式還原:
- Cu2+Pc + e- → Cu+Pc
解離後,Cu+Pc 擴散離開類囊體直到與P700+發生結合。 P700+經由以下反應式氧化Cu+Pc:
- Cu+Pc → Cu2+Pc + e-
參考資料
- Anderson GP, Sanderson DG, Lee CH, Durell S, Anderson LB, Gross EL. . Biochim. Biophys. Acta. December 1987, 894 (3): 386–98. PMID 3689779. doi:10.1016/0005-2728(87)90117-4.
- Ratajczak R, Mitchell R, Haehnel W. . Biochim. Biophys. Acta. 1988, 933: 306–318. doi:10.1016/0005-2728(88)90038-2.
- Berg, Jeremy Mark; Lippard, Stephen J. . . Sausalito, Calif: University Science Books. 1994: 237–242. ISBN 0-935702-72-5.
- Sato K, Kohzuma T, Dennison C. . J. Am. Chem. Soc. February 2003, 125 (8): 2101–12. PMID 12590538. doi:10.1021/ja021005u.
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