[phenixbb] Appplying symmetry to a Cryo-EM map in phenix map_to _model

Hi Phenix Group I am very new to model building and using phenix . I am trying to use phenix.map_to_model to generate a model just using my cryo-EM map( mrc format) and a fasta sequence .My protein has octahedral symmetry . I found the use_space_group_symmetry argument but am not sure what argument to give to impose the symmetry . Any inputs are appreciated Sincerely Joshua Lobo University of Minnesota Twin Cities