| abstract |
The invention provides an engineering bacterium for producing hydroxytyrosol and a method for producing hydroxytyrosol through the engineering bacterium. Using the engineering bacterium to catalyze tyrosine to produce hydroxytyrosol through dual paths can be used on the basis of higher substrate concentration. , high yields and high yields of hydroxytyrosol were obtained. At the same time, the preparation method of the invention is simple, the raw materials are easily obtained, the price is lower, and the invention has a good prospect of industrial application. |