[phenixbb] large coordinate and map shift after simulated annealing

[fn1 at rice.edu]

Hi everyone,

I am wondering why large coordinate shift could happen after simulated  
annealing (no rigid body refinement). Although it helps decreasing R  
values, it looks like the whole molecule shifts together by about 3 A.  
Is this normal?

I read a post in previous phenixbb, but I still not understand it.

Thank you very much!
Regards,
Fengyun