PfMYB66 targets PfANS1 and its functional partner PfFOMT1 enhances PfANS1 -driven Perilla leaf coloring
The PfMYB66-PfANS1/PfFOMT1 regulatory module is established as a central determinant of leaf color formation in P. frutescens, providing new insights into tissue-specific anthocyanin regulation and offering potential targets for molecular breeding of ornamental and functional food crops.