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Enable PDBx/mmCIF support - #49

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sobuelow merged 10 commits into
mainfrom
pdbx
Aug 21, 2026
Merged

Enable PDBx/mmCIF support#49
sobuelow merged 10 commits into
mainfrom
pdbx

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@gitesei

@gitesei gitesei commented Mar 7, 2026

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The PDB format causes formatting issues for systems of more than 99,999 particles. To get around this, I’ve implemented PDBx/mmCIF support. With these changes, the topology is initially saved as a .cif file, which is then used downstream for simulation and analyses. The package needs to be installed in a new environment (Python>=3.11 + mdanalysis>=2.9 + mdtraj>=1.11).

@gitesei gitesei closed this Mar 7, 2026
@gitesei gitesei reopened this Mar 7, 2026
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gitesei marked this pull request as draft March 8, 2026 21:38
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gitesei marked this pull request as ready for review August 18, 2026 09:14
@sobuelow

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Thanks, does it strictly require python>=3.13? I think many users are still on python3.11 or python3.12.

@gitesei

gitesei commented Aug 21, 2026

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Thanks, does it strictly require python>=3.13? I think many users are still on python3.11 or python3.12.

Thank you, @sobuelow. I have changed the dependency to >=3.11

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sobuelow merged commit 83b7f29 into main Aug 21, 2026
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sobuelow deleted the pdbx branch August 21, 2026 13:21
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2 participants