Article
The role of NADPH oxidase and MAP kinase phosphatase in UV-B-dependent gene expression in Arabidopsis.
Plant, cell & environment - 1 Sept 2006
Kalbina Irina, Strid Ake
Abstract excerpt
Plant responses to supplementary UV-B irradiation have been reported to include formation of reactive oxygen species (ROS), hydrogen peroxide, in particular, and regulation by mitogen-activated protein kinase (MAPK) cascades which in turn are fine-tuned by MAPK phosphatases (MKPs). Here we present direct genetic evidence for the involvement of plasma membrane NADPH oxidase, a source of superoxide and hydrogen...
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