Cuiping Li, Yuzhuang Fu, Lijie Zhu, Qunyan Jiang, Liang Gu, Yucheng Zhao, Minghua Yang, Lingyi Kong. "Biosynthesis of γ-Alkylidenebutenolide Derivatives Reveals an Atom-Deleting Lactone Ring Contraction by Dual-Enzyme Cascade." Journal of the American Chemical Society (2025). https://doi.org/10.1021/jacs.5c13197