Analysis of Posttranslational Activation of Alternative Oxidase Isoforms1[OPEN]
نویسندگان
چکیده
Jennifer Selinski, Andreas Hartmann, Adrian Kordes, Gabriele Deckers-Hebestreit, James Whelan, and Renate Scheibe Division of Plant Physiology, Department of Biology/Chemistry, University of Osnabrueck, D-49069 Osnabrueck, Germany Division of Microbiology, Department of Biology/Chemistry, University of Osnabrueck, D-49069 Osnabrueck, Germany Department of Animal, Plant, and Soil Science, Australian Research Council Centre of Excellence in Plant Energy Biology, School of Life Science, La Trobe University, Bundoora, Victoria 3083, Australia
منابع مشابه
Analysis of Posttranslational Activation of Alternative Oxidase Isoforms.
Mitochondrial alternative oxidase (AOX) in plants is a non-proton-motive ubiquinol oxidase that is activated by redox mechanisms and 2-oxo acids. A comparative analysis of the AOX isoenzymes AOX1A, AOX1C, and AOX1D from Arabidopsis (Arabidopsis thaliana) revealed that cysteine residues, CysI and CysII, are both involved in 2-oxo acid activation, with AOX1A activity being more increased by 2-oxo...
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