receptor = rec.pdbqt
ligand = pep.pdbqt
out = vina_decoys.pdbqt
center_x = 69.024
center_y = -69.947
center_z = 19.473
size_x = 43.113
size_y = 25.635
size_z = 23.562
exhaustiveness = 8
cpu = 8 
