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Structural alignment software

This list of structural comparison and alignment software is a compilation of software tools and web portals used in pairwise or multiple structural comparison and structural alignment.

Structural comparison and alignment

Key map:

  • Class:
* Cα -- Backbone Atom (Cα) Alignment;
* AllA -- All Atoms Alignment;
* SSE -- Secondary Structure Elements Alignment;
* Seq -- Sequence-based alignment
* Pair -- Pairwise Alignment (2 structures *only*);
* Multi -- Multiple Structure Alignment (MStA);
* C-Map -- Contact Map
* Surf -- Connolly Molecular Surface Alignment
* SASA -- Solvent Accessible Surface Area
* Dihed -- Dihedral Backbone Angles
* PB -- Protein Blocks
  • Flexible:
* No -- Only rigid-body transformations are considered between the structures being compared.
* Yes -- The method allows for some flexibility within the structures being compared, such as movements around hinge regions.

References