Aug 2026
E3 Ubiquitin Ligase PdSINA2D in Populus deltoides Positively Regulates ABA-Dependent Stress Tolerance through Ubiquitination of FREE1 in Poplar.
Populus deltoides "Shalinyang" (PdS) displays reduced tolerance to abiotic stresses. SINA (seven in absentia) proteins, a subtype of E3 ubiquitin ligases, play crucial roles in regulating plant growth and responses to abiotic stresses. However, the characteristics and potential functions of SINA proteins in PdS remain...
Xu-Yang Gu, Meiying Liu, Hua-Lan Yu et al.
· Journal of Agricultural and... · 0 citations