Company Filing History:
3 out of 236 
2 out of 71 Years Active: 1994-1995
Title: Anne-Marie Lambeir: Innovator in Glucose Isomerase Technology
Introduction
Anne-Marie Lambeir is a prominent inventor based in Heverlee, Belgium. She has made significant contributions to the field of enzyme technology, particularly in the development of glucose isomerases. With a total of 3 patents to her name, her work has advanced the understanding and application of enzymes in various industrial processes.
Latest Patents
Among her latest patents, Lambeir has developed innovative methods for creating glucose isomerases with an altered pH optimum. One of her patents discloses a method for selecting amino acid residues that, when replaced, result in an enzyme with an altered pH optimum. This method is particularly relevant for metalloenzymes that are inactivated at low pH due to the dissociation of metal ions. By altering the pK.sub.a of the metal coordinating ligands or the K.sub.ass for metal binding, new glucose isomerases can be produced, enabling starch degradation at lower pH values.
Another patent focuses on modified prokaryotic glucose isomerase enzymes with similar altered pH activity. This method also emphasizes the selection of amino acid residues to enhance enzyme performance under varying pH conditions. These advancements have the potential to improve industrial processes that rely on starch degradation.
Career Highlights
Throughout her career, Anne-Marie Lambeir has worked with notable companies such as Gist-Brocades N.V. and Plant Genetics System N.V. Her experience in these organizations has allowed her to apply her innovative ideas in practical settings, contributing to advancements in enzyme technology.
Collaborations
Some of her notable coworkers include Ignace Lasters and Jan Metske Van Der Laan. Their collaborative efforts have further enriched the research and development of enzyme applications.
Conclusion
Anne-Marie Lambeir's contributions to glucose isomerase technology highlight her role as a leading inventor in the field. Her innovative methods and patents continue to influence enzyme applications in various industries.