PMID: 8595974Aug 1, 1995Paper

Kinetic and regulatory aspects of the function of the alternative oxidase in plant respiration

Journal of Bioenergetics and Biomembranes
K Krab

Abstract

The kinetic modelling of the respiratory network in plant mitochondria is discussed, with emphasis on the importance of the choice of boundary conditions, and of modelling of both quinol-oxidising and quinone-reducing pathways. This allows quantitative understanding of the interplay between the different pathways, and of the functioning of the plant respiratory network in terms of the kinetic properties of its component parts. The effects of activation of especially succinate dehydrogenase and the cyanide-insensitive alternative oxidase are discussed. Phenomena, such as respiratory control ratios depending on the substrate, shortcomings of the Bahr and Bonner model for electron distribution between the oxidases and reversed respiratory control, are explained. The relation to metabolic control analysis of the respiratory network is discussed in terms of top-down analysis.

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Citations

Sep 11, 2009·Antioxidants & Redox Signaling·Giorgio Lenaz, Maria Luisa Genova
Aug 30, 2005·Plant Physiology·Miquel Ribas-CarboJaume Flexas
Oct 24, 1997·Photochemistry and Photobiology·A E AlegríaE Sepúlveda
Jan 22, 2002·FEBS Letters·Charles AffourtitAnthony L Moore
Jan 15, 2010·The Plant Journal : for Cell and Molecular Biology·Amy Marshall ColónJohn Morgan
Jun 15, 2007·Phytochemistry·Rigoberto Rios-Estepa, Bernd Markus Lange
May 9, 2007·Mitochondrion·Giorgio LenazMaria Luisa Genova
Sep 13, 2006·The FEBS Journal·Oscar JuárezJuan P Pardo
Mar 10, 2001·Biochimica Et Biophysica Acta·C AffourtitA L Moore
Jan 22, 2002·Metabolic Engineering·John A Morgan, David Rhodes
Aug 12, 1998·Brazilian Journal of Medical and Biological Research = Revista Brasileira De Pesquisas Médicas E Biológicas·F E Sluse, W Jarmuszkiewicz
May 15, 2001·The Journal of Biological Chemistry·C AffourtitA L Moore
Dec 20, 1996·The Journal of Biological Chemistry·P JezekA E Vercesi

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