receptor = rec.pdbqt
ligand = pep.pdbqt
out = vina_decoys.pdbqt
center_x = 14.057
center_y = -0.043
center_z = 18.1265
size_x = 40.671
size_y = 20.907
size_z = 43.3845
exhaustiveness = 8
cpu = 8 
