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RAP2.6 negatively regulates Arabidopsis submergence tolerance through GSNOR1-dependent redox and hormonal signaling

Group VII ETHYLENE RESPONSE FACTORs (ERFVIIs) are central regulators of plant responses to oxygen deprivation. However, the contributions of many other APETALA2 (AP2)/ERF transcription factors to hypoxia and flooding responses remain poorly understood. Here, we identify the group X ERF transcription factor RAP2.6 as a negative regulator of submergence tolerance in Arabidopsis thaliana. RAP2.6…

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