Difference between revisions of "Hatefi 1961 Biochim Biophys Acta"
Bader Helga (talk | contribs) |
ย |
||
Line 14: | Line 14: | ||
|enzymes=Complex IV;cytochrome c oxidase | |enzymes=Complex IV;cytochrome c oxidase | ||
|topics=Substrate | |topics=Substrate | ||
|couplingstates= | |couplingstates=ET | ||
|additional=Made history | |additional=Made history | ||
}} | }} |
Latest revision as of 14:33, 13 November 2017
Hatefi Y, Haavik AG, Jurtshuk P (1961) Studies on the electron transport system XXXI. DPNH-cytochrome c reductase II. Biochim Biophys Acta 52:106-18. |
Hatefi Y, Haavik AG, Jurtshuk P (1961) Biochim Biophys Acta
Abstract: A highly active DPNH-cytochrome c reductase has been isolated from beef-heart mitochondria. The best preparations of the enzyme catalyze the reduction by DPNH of approx. 50โ60 ฮผmoles cytochrome c/min/mg protein at 38ยฐ. The enzymic activity is completely inhibited by Amytal, p-chloromercuriphenyl sulfonate, antimycin A, SN-5949 or 2-nonyl-4-hydroxyquinoline-N-oxide, and is stimulated by EDTA. The preparation contains DPNH flavoprotein, cytochromes b and c1, Coenzyme Q and non-heme iron and is essentially free of succinic-cytochrome c reductase as well as cytochrome oxidase activity. โข Keywords: DPNH-cytochrome c reductase, Beef heart mitochondria
Labels:
Organism: Bovines
Tissue;cell: Heart
Preparation: Isolated mitochondria
Enzyme: Complex IV;cytochrome c oxidase
Regulation: Substrate
Coupling state: ET
Made history