Hello, I am using NCS restraints in phenix.refine, and I am defining the restraints in a parameter file that I read into the GUI interface. After modifying the ncs parameters file, I see in the log file that phenix.refine has used the updated NCS groups, but also retains the old restraints settings. Therefore, the number of NCS groups doubles each time I make an edit. Is there a way to erase the previous NCS restraints? I see that the restraints are accumulating in the project_data/*.eff files. Are those read in by default on consecutive runs? I am probably missing something obvious, but I would appreciate any advice. Thanks. Best, John -- John Pascal, PhD ph 215.503.4596 Assistant Professor fx 215.923.2117 Thomas Jefferson University Biochemistry & Molecular Biology 233 South 10th Street, BLSB 804 Philadelphia, Pennsylvania 19107 ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program.