[phenixbb] Phenix.refine Rigid Body multi_body_factor

I was wondering when you would want to change multi_body_factor= 1? Is this something you would change when you have multiple rigid body domains? From the name, that's what I'm guessing it's for. I'm refining a large over 400 kD multimer complex with two complexes in the ASU. So, if I have 5 chains in each multimer would I want to try to change the multi_body_factor to 10? Or does multi_body_factor affect something else. Thanks, Mary X. Fitzgerald Postdoctoral Associate Arnold Lab