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http://purl.uniprot.org/citations/34731629http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/34731629http://www.w3.org/2000/01/rdf-schema#comment"Interferon regulatory factor 3 (IRF3) is an essential transductor for initiation of many immune responses. Here, we show that lncRNA-ISIR directly binds IRF3 to promote its phosphorylation, dimerization, and nuclear translocation, along with enhanced target gene productions. In vivo lncRNA-ISIR deficiency results in reduced IFN production, uncontrolled viral replication, and increased mortality. The human homolog, AK131315, also binds IRF3 and promotes its activation. More important, AK131315 expression is positively correlated with type I interferon (IFN-I) level and severity in patients with lupus. Mechanistically, in resting cells, IRF3 is bound to suppressor protein Flightless-1 (Fli-1), which keeps its inactive state. Upon infection, IFN-I-induced lncRNA-ISIR binds IRF3 at DNA-binding domain in cytoplasm and removes Fli-1's association from IRF3, consequently facilitating IRF3 activation. Our results demonstrate that IFN-I-inducible lncRNA-ISIR feedback strengthens IRF3 activation by removing suppressive Fli-1 in immune responses, revealing a method of lncRNA-mediated modulation of transcription factor (TF) activation."xsd:string
http://purl.uniprot.org/citations/34731629http://purl.org/dc/terms/identifier"doi:10.1016/j.celrep.2021.109926"xsd:string
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/author"Han D."xsd:string
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/author"Cao X."xsd:string
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/author"Li Z."xsd:string
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/author"Liu W."xsd:string
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/author"Ma Y."xsd:string
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/author"Zhang X."xsd:string
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/author"Zhang L."xsd:string
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/author"Xu J."xsd:string
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/author"Wang P."xsd:string
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/author"Zhao Q."xsd:string
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/author"Wen M."xsd:string
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/author"Jiang M."xsd:string
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/author"Li Z.'"xsd:string
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/date"2021"xsd:gYear
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/name"Cell Rep"xsd:string
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/pages"109926"xsd:string
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/title"IRF3-binding lncRNA-ISIR strengthens interferon production in viral infection and autoinflammation."xsd:string
http://purl.uniprot.org/citations/34731629http://purl.uniprot.org/core/volume"37"xsd:string
http://purl.uniprot.org/citations/34731629http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/34731629
http://purl.uniprot.org/citations/34731629http://xmlns.com/foaf/0.1/primaryTopicOfhttps://pubmed.ncbi.nlm.nih.gov/34731629
http://purl.uniprot.org/uniprot/#_E2GIM5-mappedCitation-34731629http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/34731629
http://purl.uniprot.org/uniprot/#_E2GIM6-mappedCitation-34731629http://www.w3.org/1999/02/22-rdf-syntax-ns#objecthttp://purl.uniprot.org/citations/34731629