{"doi":"10.1002/pro.4481","title":"Dockground resource for protein recognition studies","abstract":"Structural information of protein-protein interactions is essential for characterization of life processes at the molecular level. While a small fraction of known protein interactions has experimentally determined structures, computational modeling of protein complexes (protein docking) has to fill the gap. The Dockground resource (http://dockground.compbio.ku.edu) provides a collection of datasets for the development and testing of protein docking techniques. Currently, Dockground contains datasets for the bound and the unbound (experimentally determined and simulated) protein structures, model-model complexes, docking decoys of experimentally determined and modeled proteins, and templates for comparative docking. The Dockground bound proteins dataset is a core set, from which other Dockground datasets are generated. It is devised as a relational PostgreSQL database containing information on experimentally determined protein-protein complexes. This report on the Dockground resource describes current status of the datasets, new automated update procedures and further development of the core datasets. We also present a new Dockground interactive web interface, which allows search by various parameters, such as release date, multimeric state, complex type, structure resolution, and so on, visualization of the search results with a number of customizable parameters, as well as downloadable datasets with predefined levels of sequence and structure redundancy.","journal":"Protein Science","year":2022,"id":244620,"datarank":0.9927375950201773,"base_score":3.367295829986474,"endowment":3.367295829986474,"self_citation_contribution":0.5050943744979712,"citation_network_contribution":0.48764322052220604,"self_endowment_contribution":0.5050943744979712,"citer_contribution":0.48764322052220604,"corpus_percentile":79.55442097934555,"corpus_rank":2644,"citation_count":28,"citer_count":24,"citers_with_citation_signal":16,"citers_with_endowment":16,"datacite_reuse_total":0,"is_dataset":true,"is_dataset_confidence":0.937,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2022-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":878418,"name":"Matthew M. Copeland","orcid":"0000-0002-0696-4746","position":1,"is_corresponding":false},{"id":822067,"name":"Ian Kotthoff","orcid":null,"position":2,"is_corresponding":false},{"id":457412,"name":"Amar Singh","orcid":"0000-0001-9582-670X","position":3,"is_corresponding":false},{"id":440285,"name":"Petras J. Kundrotas","orcid":"0000-0001-5080-1664","position":4,"is_corresponding":false},{"id":321045,"name":"Ilya A. Vakser","orcid":"0000-0002-5743-2934","position":5,"is_corresponding":false},{"id":879053,"name":"Keeley W. Collins","orcid":null,"position":0,"is_corresponding":true}],"reference_count":35,"raw_metadata":null,"created_at":"2026-07-19T00:23:30.364338Z","pmid":"36281025","pmcid":"PMC9667896","fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}