set out bph_psf
# Topology Files
package require psfgen
topology top_all36_cgenff.rtf
topology cgenff_bPh.str
# Use psfgen to build the segment.
segment A {first none; last none; pdb BPH.pdb; auto angles dihedrals}
coordpdb BPH.pdb A
# Write the new PDB & PSF files.
writepdb $out.pdb
writepsf $out.psf
exit
