def METHOD_NAME():
  inp = iotbx.pdb.input(source_info=None, lines=pdb_str_0)
  model = mmtbx.model.manager(model_input=inp)
  model.expand_with_BIOMT_records()
  model = shift_and_box_model(model)
  model.search_for_ncs()
  model.setup_ncs_constraints_groups(filter_groups=True)
  assert model.ncs_constraints_present()
  assert not model.can_be_unique_with_biomt()
  assert "" == model.model_as_mmcif(try_unique_with_biomt=True)