Article
Structural basis for abscisic acid efflux mediated by ABCG25 in Arabidopsis thaliana.
Nature plants - 1 Oct 2023
Ying Wei, Liao Lianghuan, Wei Hong, Gao Yongxiang, Liu Xin, Sun Linfeng
Abstract excerpt
Abscisic acid (ABA) is a phytohormone essential to the regulation of numerous aspects of plant growth and development. The cellular level of ABA is critical to its signalling and is determined by its rate of biosynthesis, catabolism and the rates of ABA transport. ABCG25 in Arabidopsis thaliana has been identified to be an ABA exporter and play roles in regulating stomatal closure and seed germination. However,...
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