pdbtop

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Introduction

pdbtop is a light-weighted but powerful program for preparing biomolecules and ligands for computational chemical simulations (including MM and QM/MM). Given the PDB or XYZ coordinates, pdbtop can do the following with just a few commands:

  • Add missing atoms

  • Generate topology for biological systems (including protein, nucleic acid)

  • Generate topology and parameters for ligands (including small organic molecules, organometallics, and metal ions)

  • Building solvation box and adding counter ions

  • Perform modifications and mutations on the structure

Would like to download pdbtop? Click Download Current Release!

Would like to use pdbtop? Click pdbtop Manual!

Download Current Release

Released on: Apr. 2, 2025