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Journal of University of Chinese Academy of Sciences ›› 2022, Vol. 39 ›› Issue (2): 154-164.DOI: 10.7523/j.ucas.2020.0054

• Review Article • Previous Articles    

Research of dehydration-inducible gene RD in characterization and function

GONG Shufang, CHU Mingyang, YANG Yahan, QIAO Kun, WANG Jin'gang   

  1. College of Horticulture and Landscape Architecture, Northeast Agricultural University, Harbin 150030, China
  • Received:2020-08-28 Revised:2020-12-07

Abstract: Responsive to dehydration (RD) is a class of genes that regulates dehydration in plants. They are functionally tolerant to plant dehydration, some of which are responsive to abiotic stresses such as low temperature and high salinity. However, they belong to different families, respectively, and have discrepancy in the structure and function. In this paper, the structural composition, conserved motif, regulatory mechanism, and the function in response to biotic and abiotic stress were summarized in different RDs, as well as the different cis-acting elements in the promoter region played a role in response to abiotic stress so as to provide relevant basis for future researches on RD.

Key words: dehydration induction, RD, structural characteristics, gene function

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