E3 ligase CaAIRF1 Method for improving the resistance to the drought stress using CaAIRF1 in plants

摘要

The present invention relates to a novelCaAIRF1(CapsicumannuumADIP1-Interacting RING Finger protein 1) gene / protein, and a method for enhancing dry stress resistance of a plant using the same.The present invention is directed to a method of screening for RTI ID = 0.0 CaAIRF1And the CaAIRF1 protein functioned as a positive regulator of ABA signal transduction and the effect of enhancing the dry stress resistance in the transgenic plant overexpressing the protein was confirmed,CaAIRF1It can be used for the improvement of crops available to mankind through the regulation of gene expression, and is expected to be useful for improving the productivity of plants.;