Skip to search formSkip to main contentSkip to account menu

Cytochrome a

Known as: Cytochromes a, Cytochromes a [Chemical/Ingredient] 
A subclass of heme a containing cytochromes that have two imidazole nitrogens as axial ligands and an alpha-band absorption of 605 nm. They are found… 
National Institutes of Health

Related topics

Related topics

9 relations
CYTOCHROME C OXIDASEIn BloodProcess of secretionantagonists & inhibitors

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
2001
2001
Metabolic Changes Induced by Cold Stress in Rat Liver Mitochondria
The mechanisms involved in the metabolic changes induced by cold stress in isolated rat liver mitochondria were studied… 
1987
1987
The Cytochromes of Acetobacter pasteurianus NCIB 6428. Evidence of a Role for a Cytochrome a1-like Haemoprotein in Electron Transfer to Cytochrome Oxidase d
SUMMARY: Cells from oxygen-limited cultures of Acetobacter pasteurianus NCIB 6428 contained cytochrome d, a 596 nm absorbance (in… 
1985
1985
Resonance Raman study on photoreduction of cytochrome c oxidase: distinction of cytochromes a and a3 in the intermediate oxidation states.
Occurrence of photoreduction of bovine cytochrome c oxidase was confirmed with the difference absorption spectra and oxygen… 
Highly Cited
1984
Highly Cited
1984
Electron spin relaxation of CuA and cytochrome a in cytochrome c oxidase. Comparison to heme, copper, and sulfur radical complexes.
The method of continuous saturation has been used to measure the electron spin relaxation parameter T1T2 at temperatures between… 
1981
1981
Resonance Raman spectroscopy of cytochrome oxidase using Soret excitation: selective enhancement, indicator bands, and structural significance for cytochromes a and a3.
Resonance Raman studies of oxidized and reduced cytochrome oxidase and liganded derivatives of the oxidized enzyme have been… 
1979
1979
Subunits of cytochrome a-type terminal oxidases derived from Thiobacillus novellus and Nitrobacter agilis.
Cytochrome a-type terminal oxidases derived from Thiobacillus novellus and Nitrobacter agilis have been purified to a homogeneous… 
1978
1978
Ecdysone 20-hydroxylase in midgut mitochondria of Manduca sexta (L.).
The conversion of alpha-ecdysone to 20-hydroxyecdysone in the midgut of Manduca sexta (L.) was found to be catalyzed by a… 
1976
1976
Studies on partially reduced mammalian cytochrome oxidase reactions with ferrocytochrome c.
The kinetics of the electron-transfer process which occurs between ferrocytochrome c and partially reduced mammalian cytochrome… 
1974
1974
Isolation and properties of cytochrome a deficient mutants of Bacillus subtilis.
Summary: Three classes of cytochrome a deficient mutants of Bacillus subtilis have been isolated. These classes were defined by… 
1969
1969
Mammalian dihydroorotate--ubiquinone reducatse complex. II. Correlation with cytochrome oxidase, mode of linkage with the cytochrome chain, and general properties.
Received January 29: 1969 MILLER, W. W., and CURRY, J. W. Mammalian dihydrsorotate - ubiquinone reductase cramp8ex. HI…