Results 331 to 340 of about 396,597 (394)

Shifting microbial communities in acidified seawaters: insights from polychaetes living in the CO2 vent of Ischia, Italy

open access: yesIntegrative Zoology, EarlyView.
The microbiome of polychaetes Syllis prolifera and Platynereis massiliensis complex changes in naturally acidified CO2 vents. A slight degree of acidification is associated with relevant changes in the microbial community, stressing the importance of investigations about the possible effects of ocean acidification on key biological and ecological ...
Irene ARNOLDI   +7 more
wiley   +1 more source

Structure of Cytochrome c Oxidase [PDF]

open access: possibleBiochimica et Biophysica Acta (BBA) - Reviews on Bioenergetics, 1982
[No abstract available]
R. A. Capaldi   +2 more
openaire   +5 more sources

A Cu and Fe dual-atom nanozyme mimicking cytochrome c oxidase to boost the oxygen reduction reaction

Journal of Materials Chemistry A, 2020
Through mimicking cytochrome c oxidase, the fabricated Cu and Fe dual-atom nanozyme exhibits enhanced catalytic performance for the oxygen reduction reaction.
C. Du   +7 more
semanticscholar   +1 more source

Cytochrome c oxidase

Current Opinion in Structural Biology, 1996
Within the past year, the structures of the cytochrome c oxidase from the soil bacterium Paracoccus denitrificans and of the metal centers of the cytochrome c oxidase from bovine heart mitochondria, both determined at 2.8 A resolution by X-ray crystallography, have been reported. The structures form a basis for understanding the mechanism of this redox-
Hartmut Michel   +2 more
openaire   +2 more sources

Pulsed cytochrome c oxidase

Journal of Inorganic Biochemistry, 1985
The identification of two functionally distinct states, called pulsed and resting, has led to a number of investigations on the conformational variants of the enzyme. However, the catalytic properties of cytochrome oxidase may depend on a number of experimental conditions related to the solvent as well as to the protocol followed to determine the ...
Paolo Sarti   +9 more
openaire   +3 more sources

Structure of Cytochrome c Oxidase

1980
Cytochrome c oxidase or cytochrome c : oxygen oxidoreductase (CH 1.9.3.1) is the terminal oxidase in respiratory metabolism of all aerobic organisms and is responsible for catalyzing the reduction of dioxygen to water in the reaction: $$ 4{H^ + } + 4{e^ - } + {O_2} \rightleftarrows 2{H_2}O $$ The electrons for this reaction are provided by ...
L. J. Prochaska   +2 more
openaire   +3 more sources

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