
#load force field 
loadfftop fmt=chm file="top_all27_prot_na.rtf"
loadffprm fmt=chm file="par_all27_prot_na.prm"

loadfftop fmt=chm file="bmi.top" append=true
loadfftop fmt=chm file="pf6.top" append=true
loadffprm fmt=chm file="bmi.prm" append=true
loadffprm fmt=chm file="pf6.prm" append=true

tell ff_info


