Bioinformatics Vol. 17 no. 5 2001
Pages 468-478
© 2001 Oxford University Press
BioMolQuest: integrated database-based retrieval of protein structural and functional information
Laboratory of Computational Genomics, Donald Danforth Plant Science Center, 893 N. Warson Rd, St Louis, MO 63141, USA
Received on July 12, 2000
; revised on November 13, 2000
; accepted on January 22, 2001
Motivation: Information about a particular protein or protein family is usually distributed among multiple databases and often in more than one entry in each database. Retrieval and organization of this information can be a laborious task. This task is complicated even further by the existence of alternative terms for the same concept.
Results: The PDB, SWISS-PROT, ENZYME, and CATH databases have been imported into a combined relational database, BioMolQuest. A powerful search engine has been built using this database as a back end. The search engine achieves significant improvements in query performance by automatically utilizing cross-references between the legacy databases. The results of the queries are presented in an organized, hierarchical way.
Availability: http://bioinformatics.danforthcenter.org/yury/public/home.html. Unavailable for commercial users.
Contact: skolnick{at}danforthcenter.org
* To whom correspondence should be addressed.
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