NADH-Linked Ferricyanide and Cytochrome c Reduction Activities in Corn Root Plasma Membrane

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概要

• 論文の詳細を見る

• Corn root plasma membrane catalyzed NADH reduction of ferricyanide and cyiochrome c over a wide pH range. At pH 7.5, apparent K_ms of NADH-cytochrome c pair were significantly lower than those of NADH-ferricyanide pair. FMN and polylysine respectively enhanced the reduction of ferricyanide and cyiochrome c. Yet, polyaspartate decreased the ferricyanide reduction. NADH oxidation observed in the presence of both ferricyanide and cyiochrome c was significantly slower than the sum of rates obtained with individual acceptors. The results suggest that the membrane may contain different but not totally independent reduction sites for cyiochrome c and ferricyanide.

• 日本植物生理学会の論文

著者

• Tu Shu-i.

  U.s. Department Of Agriculture Agricultural Research Service Eastern Regional Research Center

• Brauer D

  Ars Usda Pa Usa

• PATTERSON Deidre

  U.S. Department of Agriculture, Agricultural Research Service, Eastern Regional Research Center

• BRAUER David

  U.S. Department of Agriculture, Agricultural Research Service, Eastern Regional Research Center

• Patterson Deidre

  U.s. Department Of Agriculture Agricultural Research Service Eastern Regional Research Center

関連論文

• NADH-Linked Ferricyanide and Cytochrome c Reduction Activities in Corn Root Plasma Membrane

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