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US08455718B2 Chimeric regulatory elements for gene expression in leaf mesophyll and bundle sheath cells 有权
叶肉叶和束鞘细胞中基因表达的嵌合调控元件

Chimeric regulatory elements for gene expression in leaf mesophyll and bundle sheath cells
Abstract:
The present invention provides chimeric regulatory elements constructed from gene regulatory element polynucleotide molecules isolated from the Zea mays genes fructose 1-6 bisphosphate aldolase (FDA), pyruvate orthophosphate dikinase (PPDK), or ribulose bisphosphate carboxylase activase (RUA), useful for expressing transgenes in plants. The invention further discloses compositions, polynucleotide constructs, transformed host cells, transgenic plants and seeds comprising the chimeric gene regulatory molecules, and methods for preparing and using the same.
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