TerC Is a Multifunctional and Promiscuous Flavoprotein Monooxygenase That Catalyzes Bimodal Oxidative Transformations
作者:Xian Shu、Guangzheng Wei、Yuben Qiao、Kexin Zhang、Jun Zhang、Guomin Ai、Man-cheng Tang、Yonghui Zhang、Shu-Shan Gao
DOI:10.1021/acs.orglett.1c03432
日期:2021.11.19
The flavoprotein monooxygenase (FPMO) TerC is encoded by all known cyclopentene biosynthetic gene clusters. It can catalyze oxidative dearomatization toward a series of 6-HM analogues and further induces different skeletal distortions to form either benzoquinone or pyrone by bimodal reaction cascades, which is only governed by the C7 substitutions. Beyond our study demonstrated bimodal reaction cascades
黄素蛋白单加氧酶 (FPMO) TerC 由所有已知的环戊烯生物合成基因簇编码。它可以催化一系列 6-HM 类似物的氧化脱芳构化,并进一步诱导不同的骨架扭曲,通过双峰反应级联形成苯醌或吡喃酮,该反应仅受 C7 取代控制。除了我们的研究证明了双峰反应级联并提高了真菌环戊烯的生物合成知识之外,这项工作还为 6-HM 聚酮化合物的生物工程奠定了基础。