promoter that induces under abiotic stress conditions, DNA construction, expression vector, transformed cell, transgenic callus, transgenic plant, method for expressing a nucleotide sequence

摘要

The present invention relates to the technical field of biotechnology, in particular provides a promoter that induces under abiotic stress conditions and which is used for the regulation of expression of a nucleotide sequence encoding a product of interest under those conditions. The invention also relates to a genetic construct containing said promoter, to plant cells that transform with said construct, as well as to transgenic plants that can be regenerated from said cells and which are capable of growing and developing properly while maintaining their ability to grow. high levels of productive performance under abiotic stress conditions.