receptor = rec.pdbqt
ligand = pep.pdbqt
out = vina_decoys.pdbqt
center_x = -5.7
center_y = -8.6755
center_z = 27.172
size_x = 26.298
size_y = 27.2115
size_z = 14.022
exhaustiveness = 8
cpu = 8 
