HIPP26L-NF-YC9-SRMT module regulates drought response in poplar

Kai Chen1, Shaofei Tong2, Heng Huang1

  • 1Key Laboratory of Bio-Resource and Eco-Environment of Ministry of Education, College of Life Sciences, State Key Laboratory of Hydraulics and Mountain River Engineering, Sichuan University, Chengdu 610065, China.

Cell Reports
|June 6, 2025
PubMed
Summary

Poplar trees use HIPP26L gene to improve drought tolerance by activating abscisic acid (ABA) signaling. This gene, HIPP26L, forms a complex with SRMT and NF-YC9 to regulate drought-responsive genes.

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