Dear all,


I am trying to validate and then (hopefully) deposit a structure generated using the autoproc/staraniso staraniso_alldata-unique.mtz file as input for phenix.refine.

Autoproc also produces a cif file ( Data_1_autoPROC_STARANISO_all.cif) specifically for deposition.

Long story short, the PDB validation server complains about the lack of a freeR set for both files. I realized that, at least for the cif file, the r_free_flag is missing (but why does the .mtz for the isotropic dataset work??),so I then tried to use for validation the *.reflections.cif file that can be generated by phenix.refine. This file can actually produce a validation report, but I still have some questions:

1) Is it proper to use the .reflections.cif file for this purpose? During the upload I do see some errors (see pics); also, the final results show various RSRZ outliers in regions of the structure that look reasonably good by looking at the maps on coot, which seems odd ...

2) In case the *.reflections.cif is not adequate/sufficient for deposition (I sent an inquiry to the PDB, but they did not respond yet), can I just add a _refln.status column to the autoproc cif file (within the loop containing the r_free_flag) where I insert “f” for r_free_flag = 0 and “o” everywhere else?


Thank you in advance,


Andrea