source leaprc.protein.ff14SB
source leaprc.water.tip3p
loadamberparams ../../BPH.frcmod
loadoff ../../BPH.lib
a=loadpdb strip_2976.pdb
check a
saveamberparm a BPH_new.top BPH_new.crd
savepdb a BPH_new.pdb
quit

