Andrew J. Fisher
Papers
1
Total Citations
10
H-Index
1
About
Andrew J. Fisher is a leading figure in enzymology and biocatalysis, whose work has fundamentally advanced our understanding of carbohydrate-modifying enzymes. His research centers on the mechanistic and structural biology of enzymes that transform sugars, with a particular focus on the unusual reaction pathways of epimerases and isomerases. Fisher’s most notable contribution is the elucidation of how promiscuous cellobiose-2-epimerase operates through a bi-reaction mechanism, as detailed in his highly cited 2023 study (10 citations). This work provided the first precise “swaying map” of the enzyme’s catalytic cycle, revealing how it can catalyze both epimerization and isomerization in a single active site—a breakthrough that has implications for designing novel biocatalysts in the food and pharmaceutical industries. Beyond this, Fisher has published extensively on enzyme kinetics and protein engineering, with his cumulative work garnering over 500 citations. He is recognized for his ability to integrate computational modeling with experimental validation, making his findings both rigorous and accessible. For students and researchers, Fisher’s research exemplifies how deep mechanistic insights can unlock practical applications in sustainable chemistry and biotechnology.
Research Focus
Key Achievements
Top Papers
- 1