Jianhua Li

Title: Innovations of Inventor Jianhua Li

Introduction

Jianhua Li is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of molecular plant sciences, particularly through his innovative patents. With a total of 7 patents, his work focuses on glycosyltransferases and their applications in enhancing the production of valuable compounds.

Latest Patents

One of Jianhua Li's latest patents is titled "Preparation of glycosyltransferase UGT76G1 mutant and use thereof." This patent provides a glycosyltransferase UGT76G1 mutant, an isolated polynucleotide, a carrier, a production method, and a composition and kit for the glycosylation of substrates. The invention also includes methods for increasing the catalytic activity of the glycosyltransferase UGT76G1 mutant and promoting the glycosylation of flavone compounds. The glycosyltransferase UGT76G1 mutant is subjected to mutations at specific positions, significantly improving the transformation activity of substrates of flavone compounds.

Another notable patent is "Baicalein- and scutellarein-synthesizing microorganism, preparation method and applications thereof." This patent describes a microorganism that synthesizes baicalein and scutellarein, along with a preparation method and its applications. By modifying a heterologous metabolic pathway of a host cell through genetic engineering, an engineered strain is acquired that provides a high yield of baicalein and scutellarein. The patent also outlines a process for utilizing this engineered strain for production.

Career Highlights

Jianhua Li has worked at esteemed institutions such as East China University of Science and Technology and the CAS Center for Excellence in Molecular Plant Sciences. His research has significantly advanced the understanding and application of glycosyltransferases in plant sciences.

Collaborations

Throughout his career, Jianhua Li has collaborated with notable colleagues, including Zejian Wang and Daqi Gao. These collaborations have further enriched his research and contributed to the success of his innovative projects.

Conclusion

Jianhua Li's contributions to the field of molecular plant sciences through his patents and collaborations highlight his role as a leading inventor. His work continues to influence advancements in glycosylation processes and the production of valuable plant compounds.