2 results about "Lycopene" patented technology

The invention relates to a recomposed escherichia coli base cell for efficient synthesis of terpene chemical compounds as well as a preparation method and application thereof. Particularly, an escherichia coli endogenous 2-C-methyl-D-erythritol-4-phosphoric acid (MEP) precursor pathway is reconstructed; the reconstructed escherichia coli base cell is utilized to perform the efficient biological synthesis of the terpene chemical compounds; the reconstruction of the precursor pathway mainly comprises the steps of fully digging the MEP precursor pathway gene modules of the sources of other natural microorganisms, screening gene modules with excellent characteristics to be expressed in the escherichia coli, and at the same time, performing the downstream synthesis pathway for integrally assembling the colibacillus chemical compounds in the reconstructed base cell, wherein the colibacillus chemical compounds include sesquiterpene chemical compounds such as amorphadiene, diterpene chemical compounds such as shell alkene, tetraterpenes chemical compounds such as lycopene, polyterpene chemical compounds, other terpene alkaloid chemical compounds and the like. The escherichia coli base cell can remarkably facilitate the synthesis of the terpene chemical compounds.