Ketosynthase Domain Catalyzes β-Lactonization in the Biosynthesis of the HMG-CoA Synthase Inhibitor Hymeglusin - Mizuki Hirokawa; Taro Ozaki; Kento Tsukada; Akihiro Sugawara; Yohei Morishita; Teigo Asai (Journal of the American Chemical Society, 2025)