receptor = rec.pdbqt
ligand = pep.pdbqt
out = vina_decoys.pdbqt
center_x = -2.4085
center_y = 36.9915
center_z = -8.119
size_x = 23.1345
size_y = 27.0885
size_z = 15.528
exhaustiveness = 8
cpu = 8 
