[phenixbb] on residue bond deviation

Dear All, After a key step refinement byPhenix refine, I find there are 2 residues (total about 450 residues) with bad angles as analyzed by MolProity (deviation ratio 0.46%, goal is 0.1% ), both of the 2 residues are Pro, and both of the deviation angles are C-N-CA. Will you please give the comment on what do the 2 deviations mentioned above mean for my whole protein structure, or should I continue to refine my protein structure? I am looking forward to getting your reply. Dialing