Mosaic is a comprehensive platform for analyzing and modeling biomembranes from 3D structural data.
The Mosaic ecosystem unifies membrane segmentation, mesh generation, protein identification, and analysis into a unified graphical user interface. For users interested in multi-scale simulation, Mosaic provides integrated tools to generate simulation-ready models.
Mosaic requires Python 3.11 or higher.
pip install mosaic-gui
mosaic &For detailed installation instructions, see our Installation Guide.
HMFF refines membrane mesh models by uniquely integrating experimental density data into membrane simulations, enabling experimental observations and physical properties to jointly determine membrane conformations. HMFF is implemented in FreeDTS and integrated into the Mosaic workflow. For usage instructions, see our IAV tutorial, and for technical details, consult the FreeDTS User Manual.
If you use Mosaic in your research, please cite:
@article{Maurer2025.05.24.655915,
author = {Maurer, Valentin J. and Siggel, Marc and Jensen, Rasmus K. and Mahamid, Julia and Kosinski, Jan and Pezeshkian, Weria},
journal = {bioRxiv},
title = {Helfrich Monte Carlo Flexible Fitting: physics-based, data-driven cell-scale simulations},
doi = {10.1101/2025.05.24.655915},
year = {2025}
}