receptor = rec.pdbqt
ligand = pep.pdbqt
out = vina_decoys.pdbqt
center_x = 13.306
center_y = 23.0505
center_z = 10.815
size_x = 37.395
size_y = 16.9605
size_z = 23.679
exhaustiveness = 8
cpu = 8 
