Allostery in enzyme catalysis
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Updated: Feb 23, 2026

Expression, Purification, Crystallization, and Enzyme Assays of Fumarylacetoacetate Hydrolase Domain-Containing Proteins
Published on: June 20, 2019
George P Lisi1, J Patrick Loria2
1Department of Chemistry, Yale University, New Haven, CT, USA.
Abstract:
Modern interpretations of allostery typically rely on conformational ensembles to describe enzyme function. Conformational motions controlling these ensembles are often stimulated or quenched by allosteric effectors, and are critical to optimizing ligand binding pockets and enzyme architectures. Thus, enzymes rely on dynamic allosteric pathways that transmit long-range binding information to control catalysis. In this review, we provide a brief discussion of the ever-expanding principles of allosteric regulation in enzyme catalysis and highlight in-depth studies of three enzymes that have contributed to the paradigms of dynamic allostery.
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