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cytochrome c oxidase activity

Known as: NADH cytochrome c oxidase, cytochrome-c oxidase activity, ferrocytochrome-c:oxygen oxidoreductase 
Catalysis of the reaction: 4 ferrocytochrome c + O2 + 4 H+ = 4 ferricytochrome c + 2 H2O. [EC:1.9.3.1]
National Institutes of Health

Related topics

Related topics

8 relations
CYTOCHROME C OXIDASEcytochrome oxidase activitypositive regulation of cytochrome-c oxidase activity

Narrower (5)

aa3-type cytochrome c oxidaseba3-type cytochrome c oxidasecaa3-type cytochrome c oxidasecbb3-type cytochrome c oxidase

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2010
2010
Oxygraph Assay of Cytochrome c Oxidase Activity: Chemical Background Correction
Oxygraphic determination of cytochrome c oxidase activity in the presence of TMPD, ascorbate and cytochrome c requires… 
2007
2007
Letter to the Editor: “Reply to “Comment on ‘Cytochrome-C Oxidase Inhibition in 26 Aluminum Phosphide Poisoned Patients’””
INTRODUCTION Aluminum phosphide (ALP) is used worldwide to fumigate grain. ALP poisoning, though reported from different parts of… 
Highly Cited
2001
Highly Cited
2001
Low dietary zinc alters indices of copper function and status in postmenopausal women.
1998
1998
Variation in cytochrome-c oxidase activity is not maternally inherited in the copepod Tigriopus californicus
The mitochondrial enzyme cytochrome-c oxidase (COX) is composed of multiple subunits encoded within both the nuclear and… 
Highly Cited
1996
Highly Cited
1996
Subunit specific monoclonal antibodies show different steady-state levels of various cytochrome-c oxidase subunits in chronic progressive external ophthalmoplegia.
1991
1991
Resolution of the electronic transitions of cytochrome c oxidase: evidence for two conformational states of ferrous cytochrome alpha.
Second-derivative absorption spectra are reported for a variety of oxidation and ligation states of bovine cytochrome c oxidase… 
1989
1989
Maternal inheritance of mitochondrial cytochrome c oxidase activity in mice.
The RR mouse strain has unique restriction fragment patterns of mitochondrial DNA and shows lower activity of cytochrome c… 
Highly Cited
1988
Highly Cited
1988
Crystalline cytochrome c oxidase of bovine heart mitochondrial membrane: composition and x-ray diffraction studies.
The integral mitochondrial membrane protein cytochrome c oxidase (ferrocytochrome-c:oxygen oxidoreductase, EC 1.9.3.1) was… 
1988
1988
Enzyme activity measured in single muscle fibers in partial cytochrome c oxidase deficiency
Single-fiber analyses using a kinetic microphotometric method were performed on three patients with chronic progressive external… 
1988
1988
Kinetics of the interaction of the cytochrome c oxidase of Paracoccus denitrificans with its own and bovine cytochrome c.
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