Fractal topologies are ubiquitous, and synthetic fractal objects provide unique functional advantages by virtue of their high surface area:volume ratios. Now, a computationally guided bottom-up design approach for constructing protein-based fractal assemblies in response to phosphorylation has been developed. Designed assemblies are shown to perform reversible and efficient molecular capture.
- Nancy E. Hernández
- William A. Hansen
- Sagar D. Khare
