Research Article

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Ailuropoda melanoleuca; Cloning; FABP4 and FABP5; Genomic sequence; Giant panda; Overexpression

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Cis-acting elements; GbDXS; GbGGPPS; Ginkgo biloba; Molecular cloning; Promoter

Ginkgolides are key pharmaceutical components in Ginkgo biloba leaves. 1-Deoxy-D-xylulose-5-phosphate synthase (GbDXS) and geranylgeranyl pyrophosphate (GbGGPPS) genes are critical genes involved in ginkgolide biosynthesis. In this study, the promoters of GbDXS and GGPPS, with 676 and 570 bp in length, respectively, were cloned by chromosome ... more

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