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Next: CHARMM “toph19.pro" and “param19.pro" Up: Topology and Parameter Files Previous: Topology and Parameter Files
  
  
  
CHARMM “top_all22*" and “par_all22*" All Hydrogen 
Force Field
This new CHARMM 
force field (MacKerell et al., in preparation) 
contains parameters for proteins,
nucleic acids, and lipids.  All hydrogens are explicitly included.  
Xplor-NIH 2025-03-21