what pdbx package does parse_cif_noX.py expect?

[cseed]

I'm trying to fine-tune ProteinMPNN but I'm unable to run parse_cif_noX.py to prepare my data for training. In particular, it imports pdbx, but I can't find a suitable pdbx package. I tried:

https://pypi.org/project/mmcif-pdbx/

but the import structure and method names don't match those used by parse_cif_noX.py. Can you advise what pdbx package parse_cif_noX.py expects? I couldn't find a mention of it in the docs. Thanks!

[JoshuaMeyers]

I believe this should work: https://pypi.org/project/pdbx-mmcif/

[anar-rzayev]

But does it still work? Because I have pip installed this package but parse_cif_noX.py still doesn't work