Protein fold recognition by mapping predicted secondary structures.

@article{Russell1996ProteinFR,
  title={Protein fold recognition by mapping predicted secondary structures.},
  author={Robert B. Russell and Richard R. Copley and Geoffrey John Barton},
  journal={Journal of molecular biology},
  year={1996},
  volume={259 3},
  pages={
          349-65
        }
}
A strategy is presented for protein fold recognition from secondary structure assignments (alpha-helix and beta-strand). The method can detect similarities between protein folds in the absence of sequence similarity. Secondary structure mapping first identifies all possible matches (maps) between a query string of secondary structures and the secondary structures of protein domains of known three-dimensional structure. The maps are then passed through a series of structural filters to remove… 
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Protein fold recognition from secondary structure assignments
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A method for finding protein folds consistent with secondary structure assignments and imposed experimental restraints is described, which finds a set of plausible topologies for a protein of unknown structure, which can be inspected visually or tested by experiment.
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