Buy article online - an online subscription or single-article purchase is required to access this article.
computer programs
The PRIDE server is an implementation of the PRIDE algorithm that compares protein three-dimensional structures in terms of their Cα distance distributions. In response to queries presented as single or concatenated Protein Data Bank (PDB) files, the server can carry out (i) a pairwise comparison of two protein three-dimensional structures, (ii) a structural clustering of protein three-dimensional structures, providing a distance matrix and a dendrogram as an output; and (iii) a similarity search with a protein domain structure query against the CATH database.