{"doi":"10.1128/jb.00611-21","title":"During Translesion Synthesis, Escherichia coli DinB89 (T120P) Alters Interactions of DinB (Pol IV) with Pol III Subunit Assemblies and SSB, but Not with the β Clamp","abstract":"Specialized DNA polymerases (Pols) capable of catalyzing translesion synthesis (TLS) generate mutations that contribute to bacterial virulence, pathoadaptation, and antimicrobial resistance. One mechanism by which the bacterial TLS Pol IV gains access to the DNA to generate mutations is by exchanging places with the bacterial Pol III replicase via a Pol III-Pol IV switch. Here, we describe multiple Pol III-Pol IV interactions and discuss evidence that these interactions are required for the Pol III-Pol IV switch. Furthermore, we describe several additional E. coli Pol-Pol interactions that may play fundamental roles in managing the actions of the different bacterial Pols in DNA replication, DNA repair, and TLS.","journal":"Journal of Bacteriology","year":2022,"id":294384,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":2,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9607,"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":980148,"name":"Caleb Homiski","orcid":null,"position":1,"is_corresponding":false},{"id":648680,"name":"Mark D. Sutton","orcid":"0000-0002-8221-9297","position":2,"is_corresponding":false},{"id":818531,"name":"Michelle K. Scotland","orcid":null,"position":0,"is_corresponding":true}],"reference_count":59,"raw_metadata":null,"created_at":"2026-07-19T00:31:01.450041Z","pmid":"35285726","pmcid":null,"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":[]}