Zaxinone is a novel ligand of the strigolactone (SL) receptor DWARF14 (D14) in Arabidopsis. It competitively binds the active site of D14 and acts as a long-lasting, non-hydrolysable antagonist of SL by blocking the interaction between D14 and MAX2.
- Juan C. Moreno
- Umar F. Shahul Hameed
- Salim Al-Babili