12–17 Jul 2026
University of Graz
Europe/Vienna timezone

Biophysical Modeling of Molecular Glues: Mechanistic Insights for Design

15 Jul 2026, 08:50
20m
11.03 - HS (University of Graz)

11.03 - HS

University of Graz

130
Contributed Talk Systems Biology and Biochemical Networks Contributed Talks

Speaker

Seokjoo Chae (Soongsil University)

Description

Molecular glues are small molecules that enable targeting of previously “undruggable” proteins by promoting interactions between a protein of interest (POI) and an effector protein, leading either to stabilization or degradation of the target. Despite increasing interest in these systems, the kinetic mechanisms governing their performance remain poorly understood.

We develop a mathematical framework describing the dynamics of molecular glue–mediated ternary complex formation and downstream effects. Model analysis reveals key determinants that shape system behavior and highlights how kinetic parameters and component abundances influence activity. The framework further provides quantitative insight into potential design principles for optimizing molecular glue strategies.

Author

Seokjoo Chae (Soongsil University)

Co-authors

Jon DeBonis (Rice University) Oleg Igoshin (Rice University)

Presentation materials

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