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Rice
Fig. 7 | Rice

Fig. 7

From: Rice Carbohydrate-Binding Malectin-Like Protein, OsCBM1, Contributes to Drought-Stress Tolerance by Participating in NADPH Oxidase-Mediated ROS Production

Fig. 7

Working model for OsCBM1 participating in drought-stress tolerance by regulating NADPH oxidase-mediated ROS production. OsCBM1 and OsRacGEF1 are co-located at the ER. When the rice plants suffered from drought stress, OsCBM1 can be transported from the ER to the PM together with OsRacGEF1, where they formed a defensome complex with OsRbohA, and then OsRbohA was activated. The activated OsRbohA enhanced ROS production in apoplastic space, which contributed to drought-stress tolerance of the plants possibly by regulating a set of genes expression

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