; extras file for example custom non-bonded potentials in SMOG2/OpenSMOG
; Note: the "1" in the third column is not used.  It is just related to legacy compatibility
; features for Gromacs (even though this model can not be used with Gromacs)
nonbond_params < NB_1 NB_1 1 3.0 0.5 8
nonbond_params < NB_1 NB_2 1 2.0 0.3 12
nonbond_params < NB_2 NB_2 1 2.0 0.4 5