Matti Leisola

Title: The Innovations of Matti Leisola

Introduction

Matti Leisola is a prominent inventor based in Espoo, Finland. He has made significant contributions to the field of protein engineering, particularly in the development of enzymes. With a total of 5 patents, his work has had a considerable impact on industrial applications.

Latest Patents

One of his latest patents is a method to improve the stability and broaden the pH range of family G/11 xylanases. This invention focuses on protein engineering, specifically concerning family G/11 xylanases and the genes encoding these enzymes. The invention highlights the XYNII gene, which codes for endo-1,4-β-xylanase (EC 3.2.1.8). It describes how site-directed mutagenesis can enhance the properties of an enzyme to better suit industrial conditions. Additionally, the patent discusses how protein engineering can improve the thermoactivity and thermostability of xylanases while broadening their pH range.

Career Highlights

Matti Leisola has worked with notable companies such as Danisco US Inc. and Xyrofin Oy. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in enzyme technology.

Collaborations

Throughout his career, Matti has collaborated with several professionals, including Fred Fenel and Ossi Turunen. These collaborations have further enriched his work and expanded the scope of his inventions.

Conclusion

Matti Leisola's contributions to protein engineering and enzyme development are noteworthy. His innovative patents and collaborations reflect his commitment to advancing technology in this field. His work continues to influence industrial applications and improve enzyme performance.