SAD—a normalized structural alignment database: improving sequence–structure alignments
Author(s) -
Brian D. Marsden,
Ruben Abagyan
Publication year - 2004
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/bth244
Subject(s) - computer science , sequence alignment , multiple sequence alignment , data mining , structural alignment , database , information retrieval , biology , peptide sequence , biochemistry , gene
We present a structural alignment database that is specifically targeted for use in derivation and optimization of sequence-structure alignment algorithms for homology modeling. We have paid attention to ensure that fold-space is properly sampled, that the structures involved in alignments are of significant resolution (better than 2.5 A) and the alignments are accurate and reliable.
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