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3- 3- Promoter systems induced by 3-hydroxypropionic acid and method for production of 3-hydroxypropionic acid using the same
3- 3- Promoter systems induced by 3-hydroxypropionic acid and method for production of 3-hydroxypropionic acid using the same
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机译:3- 3-由3-羟基丙酸诱导的促进剂系统和使用该系统的生产3-羟基丙酸的方法
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摘要
The present invention relates to a promoter system in which expression is induced by 3-hydroxypropionic acid, and a biological production method of 3-hydroxypropionic acid using the promoter system. In order to improve biologically 3-HP production, . Screening of the transcriptional regulators and promoters responsive to 3-HP in various microorganisms including Pseudomonas denitrificans revealed that the LysR protein and a specific gene sequence that binds to this protein . Thus, the 3-HP inducible system according to the present invention is expected to be effectively used to regulate the 3-HP metabolic pathway.
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