source leaprc.protein.ff14SB
source leaprc.water.tip3p
source leaprc.interface_v1_5
source leaprc.gaff
sys = loadpdb interfaceNaOH.pdb
set sys box {28.840 29.970 68.256}
set default nocenter on
mods = loadamberparams frcmod.oh
gaff = loadamberparams gaff.dat	
OH = loadmol2 ohAmber.mol2
loadamberparams frcmod.ionsjc_tip3p 
saveamberparm sys interfaceNaOH.prmtop interfaceNaOH.inpcrd
quit
