Weirui Zhao

Title: Weirui Zhao: Innovator in Enzyme Engineering

Introduction

Weirui Zhao is a notable inventor based in Hangzhou, China. He has made significant contributions to the field of enzyme engineering, particularly through his innovative work on ω-transaminase mutants. His research focuses on enhancing the efficiency and stability of enzymes, which has important implications for various biotechnological applications.

Latest Patents

Weirui Zhao holds a patent for a novel ω-transaminase mutant obtained by DNA synthetic shuffling combined mutation. The invention discloses a method for creating a mutant enzyme through point mutation of a wild type ω-transaminase. The amino acid sequence of the wild type ω-transaminase is detailed in SEQ ID NO: 1. The mutation sites of the ω-transaminase mutant include several combinations, such as F115L-H210N-M150C-M280C and I77L-Q97E-F115L-L118T-E253A-G292D. This innovative approach has been verified through experiments to improve the probability of forward mutation and enhance experimental efficiency, leading to the development of mutant enzymes with superior thermodynamic stability compared to wild enzymes.

Career Highlights

Throughout his career, Weirui Zhao has worked with prominent institutions, including Zhejiang University and Enzymaster Bio-Engineering Co., Ltd. His work has been instrumental in advancing the understanding and application of enzyme technology.

Collaborations

Weirui Zhao has collaborated with notable colleagues such as Lehe Mei and Changjiang Lv. Their combined expertise has contributed to the success of various projects in enzyme research and development.

Conclusion

Weirui Zhao's innovative work in enzyme engineering, particularly through his patented ω-transaminase mutant, showcases his significant contributions to biotechnology. His research not only enhances our understanding of enzyme functionality but also paves the way for future advancements in the field.