{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,26]],"date-time":"2026-03-26T00:10:26Z","timestamp":1774483826796,"version":"3.50.1"},"reference-count":31,"publisher":"Oxford University Press (OUP)","issue":"21","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2006,11,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Motivation: Public resources for studying protein interfaces are necessary for better understanding of molecular recognition and developing intermolecular potentials, search procedures and scoring functions for the prediction of protein complexes.<\/jats:p>\n               <jats:p>Results: The first release of the Dockground resource implements a comprehensive database of co-crystallized (bound\u2013bound) protein\u2013protein complexes, providing foundation for the upcoming expansion to unbound (experimental and simulated) protein\u2013protein complexes, modeled protein\u2013protein complexes and systematic sets of docking decoys. The bound\u2013bound part of Dockground is a relational database of annotated structures based on the Biological Unit file (Biounit) provided by the RCSB as a separated file containing probable biological molecule. Dockground is automatically updated to reflect the growth of PDB. It contains 67 220 pairwise complexes that rely on 14 913 Biounit entries from 34 778 PDB entries (January 30, 2006). The database includes a dynamic generation of non-redundant datasets of pairwise complexes based either on the structural similarity (SCOP classification) or on user-defined sequence identity. The growing Dockground resource is designed to become a comprehensive public environment for developing and validating new methodologies for modeling of protein interactions.<\/jats:p>\n               <jats:p>Availability: Dockground is available at . The current first release implements the bound\u2013bound part.<\/jats:p>\n               <jats:p>Contact: \u00a0douguet@cbs.cnrs.fr<\/jats:p>","DOI":"10.1093\/bioinformatics\/btl447","type":"journal-article","created":{"date-parts":[[2006,8,24]],"date-time":"2006-08-24T00:25:54Z","timestamp":1156379154000},"page":"2612-2618","source":"Crossref","is-referenced-by-count":72,"title":["D<scp>ockground<\/scp> resource for studying protein\u2013protein interfaces"],"prefix":"10.1093","volume":"22","author":[{"given":"Dominique","family":"Douguet","sequence":"first","affiliation":[{"name":"Centre de Biochimie Structurale, CNRS, U5048, Universit\u00e9 Montpellier 1, INSERM, U554, 29, rue de Navacelles, Montpellier 1 \u00a0 1 \u00a0 \u00a0 F-34090, France"}]},{"given":"Huei-Chi","family":"Chen","sequence":"additional","affiliation":[{"name":"Department of Applied Mathematics and Statistics, Math Tower 2-109, SUNY Stony Brook 2 \u00a0 2 \u00a0 \u00a0 Stony Brook, NY 11794-3600, USA"}]},{"given":"Andrey","family":"Tovchigrechko","sequence":"additional","affiliation":[{"name":"Center for Bioinformatics, The University of Kansas 3 \u00a0 3 \u00a0 \u00a0 2030 Becker Drive, Lawrence, KS 66047-1620, USA"}]},{"given":"Ilya A.","family":"Vakser","sequence":"additional","affiliation":[{"name":"Center for Bioinformatics, The University of Kansas 3 \u00a0 3 \u00a0 \u00a0 2030 Becker Drive, Lawrence, KS 66047-1620, USA"},{"name":"Department of Molecular Biosciences, The University of Kansas 4 \u00a0 4 \u00a0 \u00a0 2030 Becker Drive, Lawrence, KS 66047-1620, USA"}]}],"member":"286","published-online":{"date-parts":[[2006,8,23]]},"reference":[{"key":"2023012408423869400_b1","doi-asserted-by":"crossref","first-page":"943","DOI":"10.1016\/j.jmb.2003.12.073","article-title":"A dissection of specific and non-specific protein\u2013protein interfaces","volume":"336","author":"Bahadur","year":"2004","journal-title":"J. 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