Results 291 to 300 of about 3,659,486 (328)

Regulation of alternative oxidase activity in higher plants

Journal of Bioenergetics and Biomembranes, 1995
Plant mitochondria contain two terminal oxidases: cytochrome oxidase and the cyanide-insensitive alternative oxidase. Electron partioning between the two pathways is regulated by the redox poise of the ubiquinone pool and the activation state of the alternative oxidase. The alternative oxidase appears to exist as a dimer which is active in the reduced,
D A, Day, J T, Wiskich
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Expression and Crystallization of the Plant Alternative Oxidase

2015
The alternative oxidase (AOX) is an integral monotopic membrane protein located on the inner surface of the inner mitochondrial membrane. Branching from the traditional respiratory chain at the quinone pool, AOX is responsible for cyanide-resistant respiration in plants and fungi, heat generation in thermogenic plants, and survival of parasites, such ...
Benjamin, May, Catherine, Elliott, Momi, Iwata, Luke, Young, Julia, Shearman, Mary S, Albury, Anthony L, Moore   +6 more
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Postharvest nitric oxide treatment induced the alternative oxidase pathway to enhance antioxidant capacity and chilling tolerance in peach fruit.

Plant physiology and biochemistry : PPB, 2021
Congcong Song, Yaoyao Zhao, Ang Li, Shuning Qi, Qiong Lin, Yuquan Duan   +5 more
semanticscholar   +1 more source

Functions of Alternative Terminal Oxidases

1978
Functions of Alternative Terminal Oxidases is a collection of papers from the 11th meeting of the Federation of European Biochemical Societies in Copenhagen in 1977. The book opens with a review of the alternate electron transport mechanism to the main phosphorylating respiratory chain.
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[Alternative oxidase in industrial fungi].

Sheng wu gong cheng xue bao = Chinese journal of biotechnology, 2015
Filamentous fungi have been used in industrial fermentation extensively. Based on non-phosphorylating electron transport process, alternative respiration pathway (ARP) acts as an energy overflow, which can balance carbon metabolism and electron transport, allow the continuance of tricarboxylic acid cycle without the formation of ATP, and permit the ...
Shuai, Gu, Qiang, Liu, Hao, He, Shuang, Li   +3 more
openaire   +1 more source

Structural insights into the alternative oxidases: are all oxidases made equal?

Biochemical Society Transactions, 2017
The alternative oxidases (AOXs) are ubiquinol-oxidoreductases that are members of the diiron carboxylate superfamily. They are not only ubiquitously distributed within the plant kingdom but also found in increasing numbers within the fungal, protist, animal and prokaryotic kingdoms. Although functions of AOXs are highly diverse in general, they tend to
Benjamin, May, Luke, Young, Anthony L, Moore   +2 more
openaire   +2 more sources

Alternative oxidase: a defence against metabolic fluctuations?

Physiologia Plantarum, 2009
An increasing number of oscillating or fluctuating cellular systems have been recently described following the adaptation of fluorescent technology. In diverse organisms, these variously involve signalling factors, heat production, central metabolism and reactive oxygen species (ROS).
Rasmusson, A., Fernie, A., van Dongen, J.   +2 more
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Photosynthesis, Respiration and Growth:A Carbon and Energy Balancing Act for Alternative Oxidase.

Mitochondrion (Amsterdam. Print), 2020
G. C. Vanlerberghe, Keshav Dahal, Nicole A. Alber, Avesh Chadee   +3 more
semanticscholar   +1 more source

Mitochondrial alternative oxidase (AOX1a) is required for the mitigation of arsenic-induced oxidative stress in Arabidopsis thaliana

Plant Biotechnology Reports, 2020
Nil Demircan, Gokhan Cucun, B. Uzilday
semanticscholar   +1 more source

Cytochrome oxidase and alternative oxidase pathways of mitochondrial electron transport chain are important for the photosynthetic performance of pea plants under salinity stress conditions.

Plant physiology and biochemistry : PPB, 2020
Benedict Analin, A. Mohanan, Kavya Bakka, D. Challabathula   +3 more
semanticscholar   +1 more source