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.

A stratigraphic and structural comparison between the Orientale and Caloris Basins has been made by McCauley.

Many of the small molecules are organic compounds of the sort that could potentially act as medical drugs, and a very important use of the CSD is for structural comparisons among related molecules that can suggest new leads for drug design.

Based on structural comparison, it appears that the enzyme utilizes a catalytic triad of residues Asp129, Glu153 and His297, with accessory residues His177 and Tyr239 coordinating the epoxide oxygen during ring opening.

A structural comparison of two chronicles.

Whereas Fig.9.1 shows absolute numbers for the same country at different points of historical time, Fig. 9.2 gives percentages so that structural comparisons can be made among countries with very different total populations at roughly the same time.

This gave birth to the structural comparison between the starting materials, products, and the possible "stable intermediates" that lead to the understanding that the most stable product is not always the one that is favored in a reaction process.

The topology level is formed by structural comparisons of the homologous groups.

Recent structural comparisons of Stegosaurus plates to Alligator osteoderms seems to support the conclusion that the potential for a thermoregulatory role in the plates of Stegosaurus definitely exists.

Similar comparisons, structural and textual can be made for each of the movements.