receptor = rec.pdbqt
ligand = pep.pdbqt
out = vina_decoys.pdbqt
center_x = -0.539
center_y = 0.534
center_z = 12.5455
size_x = 28.011
size_y = 23.943
size_z = 31.0335
exhaustiveness = 8
cpu = 8 
