CGenFF Suite Overview
---------------------

The CGenFF Suite offers several utilities to enable molecular dynamics (MD) simulations 
of biomolecular systems. Force field topologies and parameters for novel compounds can 
be generated in seconds with the :doc:`CGenFF program <usage>`. These compounds can also 
be :doc:`covalently linked to amino acids <covalent>` to model covalent protein–ligand 
interactions. The resulting topologies and parameters can be used as input for  
:doc:`standard MD simulations <md>`, which can be used to extract dynamic structural and 
energetic data. 

* **CGenFF Program**: 
      
      Rapidly assign CHARMM General Force Field topologies and 
      parameters for a wide range of drug-like molecules, enabling simulations of 
      compounds in biological environments without extensive, time-consuming 
      parameterization.  

* **CGenFF for Covalent Ligands**: 
      
      Generate CHARMM General Force Field topologies and 
      parameters for amino acids covalently linked to ligands of interest.
  
* **Standard MD Simulations**: 
      
      Set up, run, and analyze MD simulations of any protein of interest, 
      including protein–ligand complexes and proteins in the presence of 
      solutes.