= {
" ",
"Usage: bmolsym [options] in.pdb out.pdb",
"---------------------------------------",
"Performs symmetry operations on molecules.",
" ",
"Actions:",
"-translate 0,-50,22 Translate (angstrom).",
"-rotate 0.5,0,5.8,45 Rotate around a vector (x,y,z) by an angle.",
"-select CA Atom selection (default all).",
"-apply C5 Apply point group symmetry.",
"-find C5 Find standard orientation for this point group symmetry.",
"-Bfactor D5 Calculate B factors for this point group symmetry.",
"-pdbsymmetry Read SMTRY matrices from a PDB file and apply them.",
"-pdbbiomt Read BIOMT matrices from a PDB file and apply them.",
"-rename D Rename molecules from the given letter.",
"-show Show operational symmetry matrices.",
" ",
"Parameters:",
"-verbose 7 Verbosity of output.",
"-origin 10,-10,20 Origin for rotation (default 0,0,0, can be \"center\" for COM).",
"-reference 0,1.5,-0.2,35 Reference symmetry axis and rotation angle (default 0,0,1,0).",
"-distance 3.5 Distance between overlapping atoms allowed (default 3 angstrom, use with -apply).",
" ",
"Input:",
"-parameters parm.star Atomic properties parameter file (default atom_prop.star).",
"-similarity sim.star Residue similarity matrix for finding orientation (default blosum62.star).",
" ",
NULL
}