An
                    <i>Arabidopsis</i>
                    Glutathione Peroxidase Functions as Both a Redox Transducer and a Scavenger in Abscisic Acid and Drought Stress Responses

Miao, Yuchen; Lv, Dong; Wang, Pengcheng; Wang, Xue-Chen; Chen, Jia; Miao, Chen; Song, Chun-Peng

doi:10.1105/tpc.106.044230

Public

An Arabidopsis Glutathione Peroxidase Functions as Both a Redox Transducer and a Scavenger in Abscisic Acid and Drought Stress Responses

Shared by NobleBlocks on Sep 22, 2006 • 12:00 AM UTC

Authors:

Yuchen Miao

Dong Lv

Pengcheng Wang

Abstract

Abstract We isolated two T-DNA insertion mutants of Arabidopsis thaliana GLUTATHIONE PEROXIDASE3 (ATGPX3) that exhibited a higher rate of water loss under drought stress, higher sensitivity to H2O2 treatment during seed germination and seedling development, and enhanced production of H2O2 in guard c...

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