【作者单位】1 Laboratory of Natural Products and Metabolic Engineering, Chongqing Sweetpotato Research Center, Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education), School of Life Sciences, Southwest University, Chongqing 400715, China.; 2 Laboratory of Natural Products and Metabolic Engineering, Key Laboratory of Eco-environments in Three Gorges Reservoir Region (Ministry of Education), School of Pharmacy, Southwest University, Chongqing 400715, China.; 3 Department of Biology, Chongqing University of Science and Technology, Chongqing 400042, China.; 4 Agricultural and Animal Husbandry College, Tibet University, Linzhi of Tibet 860000, China.
【摘要】 Geranylgeranyl pyrophosphate synthase (GGDPS, EC: 2.5.1.29) catalyzes the biosynthesis of 20-carbon geranylgeranyl pyrophosphate (GGDP), which is a key precursor for ginkgolides biosynthesis. In order to investigate the role of GGDP synthase in ginkg...