PSSweb: protein structural statistics web server

Abstract : With the increasing number of protein structures available, there is a need for tools capable of automating the comparison of ensembles of structures, a common requirement in structural biology and bioinformatics. PSSweb is a web server for protein structural statistics. It takes as input an ensemble of PDB files of protein structures, performs a multiple sequence alignment and computes structural statistics for each position of the alignment. Different optional functionalities are proposed: structure superposition, Cartesian coordinate statistics, dihedral angle calculation and statistics, and a cluster analysis based on dihedral angles. An interactive report is generated, containing a summary of the results, tables, figures and 3D visualization of superposed structures.
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Thomas Gaillard, Roland H. Stote, Annick Dejaegere. PSSweb: protein structural statistics web server. Nucleic Acids Research, Oxford University Press, 2016, 44 (W1), pp.W401 - W405. ⟨10.1093/nar/gkw332⟩. ⟨hal-01445474⟩

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