This folder includes:

• Example input files for running the Drude force field (FF) in OPENMM for nucleic acid system.
• Example input files for running the Drude FF in OPENMM for protein system.
• Potential energy surfaces (PES) for the ion-model compounds discussed in the manuscript titled "Balancing Group 1 Monoatomic Ion-Polar Compound Interactions in the Polarizable Drude Force Field: Applications in Protein and Nucleic Acid Systems."
• executable to calculate ion distribution around protein.

11/24 Yiling Nan