Yunjie Li

Title: Yunjie Li: Innovator in Enzyme Engineering

Introduction

Yunjie Li is a prominent inventor based in Tianjin, China. He has made significant contributions to the field of enzyme engineering, particularly in the production of rare sugars. With a total of 2 patents, his work is paving the way for advancements in biotechnology.

Latest Patents

Yunjie Li's latest patents include innovative methods for producing allulose and its derivatives. One of his notable inventions is an engineered strain for producing allulose, allose, and allitol by regulating intracellular glucose metabolism. This method involves reducing the enzyme activity of fructose 6-phosphate kinase while enhancing the activities of several key enzymes. Additionally, he has developed a method for producing allulose and allose through an extracellular multienzyme cascade, which improves the conversion rate of starch sugar or sucrose to synthesized allulose. Another significant patent is for a new tagatose 6-phosphate 4-epimerase, which can convert fructose 6-phosphate into tagatose 6-phosphate and vice versa, showcasing its application in tagatose production.

Career Highlights

Yunjie Li is affiliated with the Chinese Academy of Sciences, where he conducts his research and development. His work has garnered attention for its potential applications in the food and pharmaceutical industries. His innovative approaches to enzyme engineering are contributing to the advancement of biotechnological processes.

Collaborations

Yunjie Li has collaborated with notable colleagues such as Yuanxia Sun and Jiangang Yang. These partnerships enhance the research and development efforts in his field, leading to more comprehensive solutions in enzyme applications.

Conclusion

Yunjie Li's contributions to enzyme engineering and his innovative patents are making a significant impact in biotechnology. His work not only advances scientific knowledge but also has practical applications that can benefit various industries.