receptor = rec.pdbqt
ligand = pep.pdbqt
out = vina_decoys.pdbqt
center_x = 23.9405
center_y = 48.4805
center_z = 79.2505
size_x = 15.0345
size_y = 29.1345
size_z = 34.1985
exhaustiveness = 8
cpu = 8 
