Article
Activation of auxin signalling counteracts photorespiratory H2O2-dependent cell death.
Plant, cell & environment - 1 Feb 2015
Kerchev Pavel, Mühlenbock Per, Denecker Jordi, Morreel Kris, Hoeberichts Frank A, Van Der Kelen Katrien, Vandorpe Micheal, Nguyen Long, Audenaert Dominique, Van Breusegem Frank
Abstract excerpt
The high metabolic flux through photorespiration constitutes a significant part of the carbon cycle. Although the major enzymatic steps of the photorespiratory pathway are well characterized, little information is available on the functional significance of photorespiration beyond carbon recycling. Particularly important in this respect is the peroxisomal catalase activity which removes photorespiratory H2O2...
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