Discovery and Functional Identification of 2,3-Oxidosqualene Cyclases and Cytochrome P450s in Triterpenoid Metabolic Pathways of Actinidia eriantha

Benth, known as the "king of fruits", is rich in triterpenoid compounds, particularly ursane-type and oleanane-type triterpenic acids. These secondary metabolites have been widely applied in medicine, cosmetics, agriculture, and other fields. To date, key enzyme genes involved in triterpenoid metabolic pathways in