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Soft core force field includes torsions with wildcards #308

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merged 2 commits into from
Oct 3, 2024

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Fixes #307.

The soft-core force field used for energy minimization was created based on Amber ff99SB-ILDN. The script to create it didn't handle wildcards correctly. That meant the force field was missing any torsion whose definition depended on a wildcard.

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peastman commented Oct 3, 2024

It seems this doesn't really do much for #307, but it's still a legitimate fix. It means we do the energy minimization with a slightly better force field.

@peastman peastman merged commit 6da5bb6 into openmm:master Oct 3, 2024
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@peastman peastman deleted the wildcard branch October 3, 2024 00:22
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PDBFixer - in some cases added residues have amides with non-trans OCNH stereochemistry
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