Structure validation

Publisher: OneAngstrom

Updated: August 01, 2022


Latest versions

2.2.0 for SAMSON 2022 R2

2.2.0 for SAMSON 2022 R2

2.1.0 for SAMSON 2022 R2

Included with all plans

Structure validation

Publisher: OneAngstrom

Updated: August 01, 2022


Latest versions

2.2.0 for SAMSON 2022 R2

2.2.0 for SAMSON 2022 R2

2.1.0 for SAMSON 2022 R2

Validate biological structures and prepare them for further calculations.

This extension provides the following tools for structure validation:

  • Check and remove alternate locations.
  • Find modified/non-standard residues that were not recognized as residues but as structural groups and modify them into residues with a standard residue type which is necessary for some simulation software.
  • Find clashes and close contacts between atoms.
Structure validation is an extension for SAMSON,
the integrated platform for molecular design.

To use Structure validation:

1. Create your free account and choose a molecular design plan
2. Download and install SAMSON on your computer


When you restart SAMSON, the extension will be automatically installed
and will be usable directly from within SAMSON.