Genome-wide identification and expression patterns of the aspartic protease gene family in Epimedium pubescens

This study provides the first comprehensive analysis of AP genes in E. pubescens, highlighting their potential roles in development and stress adaptation. The presence of light-responsive elements and changes in expression under light stress suggest that AP genes may serve as key regulators of environmental responses in this species. Further validation studies could inform strategies to improve light stress resistance in shade-adapted plants.