parmout final.prmtop

addLJType :1@N
addLJType @956
outparm prmtop.new_type

changeLJPair :1@N @956 1.0 2.0
changeLJ14Pair :1@N @956 1.1 2.0

outparm prmtop.NBFIX

change CHARGE :LYS@N 0.0

outparm prmtop.new_chg

change MASS :LYS@N 0.0
