receptor = rec.pdbqt
ligand = pep.pdbqt
out = vina_decoys.pdbqt
center_x = -11.5895
center_y = -5.6795
center_z = 13.986
size_x = 21.5625
size_y = 21.3075
size_z = 44.265
exhaustiveness = 8
cpu = 8 
