I’m having porblems trying to model a structure and using the loop refinement tool. I was given the nohup_mod.out as output and the error prevented the loop refinement, although models were made. Can somebody help me with this error? Vicente Pires.
On 4/4/20 7:43 AM, Vicente Pires wrote: > I’m having porblems trying to model a structure and using the loop > refinement tool. I was given the nohup_mod.out as output and the error > prevented the loop refinement, although models were made. Can somebody > help me with this error?
The error is:
_modeller.ModellerError: No loops detected for refinement: you must redefine select_loop_atoms
This seems self-explanatory, no? Your model doesn't contain any loops (insertions in the alignment) so there is nothing to refine. If there's a region you still want to try refining anyway, you need to explicitly define that by providing a select_loop_atoms function. See https://salilab.org/modeller/9.23/manual/node35.html
Ben Webb, Modeller Caretaker