Similarity searching in databases of three-dimensional molecules and macromolecules. - Peter J. Artymiuk; Peter A. Bath; Helen M. Grindley; Catherine A. Pepperrell; Andrew R. Poirrette; David W. Rice; David A. Thorner; David J. Wild 002; Peter Willett 002 (J. Chem. Inf. Comput. Sci., 1992)

Identification of .beta.-sheet motifs, of .psi.-loops, and of patterns of amino acid residues in three-dimensional protein structures using a subgraph-isomorphism algorithm. - Peter J. Artymiuk; Helen M. Grindley; Andrew R. Poirrette; David W. Rice; Elizabeth C. Ujah; Peter Willett 002 (J. Chem. Inf. Comput. Sci., 1994)