The reactions of Pseudomonas cytochrome c-551 oxidase with potassium cyanide

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The reactions of Pseudomonas cytochrome c-551 oxidase with potassium cyanide.

The binding of cyanide to both oxidized and ascorbate-reduced forms of Pseudomonas cytochrome c-551 oxidase was investigated. Spectral studies on the oxidized enzyme and its apoprotein showed that the ligand can bind to both the c and d, haem components of the molecule, and kinetic observations indicated that both chromophores reacted, under a variety of conditions, with very similar rates. Cya...

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ژورنال

عنوان ژورنال: Biochemical Journal

سال: 1978

ISSN: 0264-6021

DOI: 10.1042/bj1750239