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- W1481656940 abstract "Multiple regulatory domains within the -100 region of the beta interferon (IFN-beta) promoter control the inducible response of the IFN gene to virus infection. In this study, we demonstrate that the formation of NF-kappa B-specific complexes on the positive regulatory domain II (PRDII) precedes the onset of detectable IFN-beta transcription in Sendai virus-infected cells. By using NF-kappa B subunit-specific antibodies, a temporal shift in the composition of NF-kappa B subunits in association with the PRDII domain is detected as a function of time after virus infection. Furthermore, a virus-induced degradation of I kappa B alpha (MAD3) protein is observed between 2 and 8 h after infection; at later times, de novo synthesis of I kappa B alpha restores I kappa B alpha to levels found in uninduced cells and correlates with the down regulation of IFN-beta transcription. In cotransfection experiments using various NF-kappa B subunit expression plasmids and two copies of PRDII/NF-kappa B linked to a chloramphenicol acetyltransferase reporter gene, we demonstrate that expression of p65, c-Rel, or p50 or combinations of p50-p65 and p65-c-Rel differentially stimulated PRDII-dependent transcription. Coexpression of I kappa B alpha completely abrogated p65-, c-Rel-, or p65-p50-induced gene activity. When the entire IFN-beta promoter (-281 to +19) was used in coexpression studies, synergistic stimulation of IFN-beta promoter activity was obtained when NF-kappa B subunits were coexpressed together with the IFN regulatory factor 1 (IRF-1) transcription factor. Overexpression of either I kappa B or the IRF-2 repressor was able to abrogate inducibility of the IFN-beta promoter. Thus, multiple regulatory events--including differential activation of DNA-binding NF-kappa B heterodimers, degradation of I kappa B alpha, synergistic interaction between IRF-1 and NF-kappa B, and decreased repression by I kappa B and IRF-2--are all required for the transcriptional activation of the IFN-beta promoter." @default.
- W1481656940 created "2016-06-24" @default.
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- W1481656940 date "1994-08-01" @default.
- W1481656940 modified "2023-10-17" @default.
- W1481656940 title "Viral induction of the human beta interferon promoter: modulation of transcription by NF-kappa B/rel proteins and interferon regulatory factors" @default.
- W1481656940 cites W1494911473 @default.
- W1481656940 cites W1504251246 @default.
- W1481656940 cites W1510625354 @default.
- W1481656940 cites W152118174 @default.
- W1481656940 cites W1542438031 @default.
- W1481656940 cites W1588760800 @default.
- W1481656940 cites W1603650405 @default.
- W1481656940 cites W172605609 @default.
- W1481656940 cites W1840764472 @default.
- W1481656940 cites W1894743081 @default.
- W1481656940 cites W1910610267 @default.
- W1481656940 cites W1940201944 @default.
- W1481656940 cites W1940240994 @default.
- W1481656940 cites W1963546723 @default.
- W1481656940 cites W1964596759 @default.
- W1481656940 cites W1964960571 @default.
- W1481656940 cites W1969206687 @default.
- W1481656940 cites W1978624555 @default.
- W1481656940 cites W1980710496 @default.
- W1481656940 cites W1981884734 @default.
- W1481656940 cites W1981988641 @default.
- W1481656940 cites W1987097007 @default.
- W1481656940 cites W1987703174 @default.
- W1481656940 cites W1995184275 @default.
- W1481656940 cites W1999261530 @default.
- W1481656940 cites W2003124067 @default.
- W1481656940 cites W2006929818 @default.
- W1481656940 cites W2006962735 @default.
- W1481656940 cites W2008608024 @default.
- W1481656940 cites W2012577664 @default.
- W1481656940 cites W2017311565 @default.
- W1481656940 cites W2017922713 @default.
- W1481656940 cites W2021869596 @default.
- W1481656940 cites W2025376639 @default.
- W1481656940 cites W2027569621 @default.
- W1481656940 cites W2028376572 @default.
- W1481656940 cites W2035278455 @default.
- W1481656940 cites W2035280748 @default.
- W1481656940 cites W2037928479 @default.
- W1481656940 cites W2051831012 @default.
- W1481656940 cites W2051914105 @default.
- W1481656940 cites W2053111401 @default.
- W1481656940 cites W2053472341 @default.
- W1481656940 cites W2054132042 @default.
- W1481656940 cites W2058885505 @default.
- W1481656940 cites W2059851697 @default.
- W1481656940 cites W2061903251 @default.
- W1481656940 cites W2062800478 @default.
- W1481656940 cites W2068935666 @default.
- W1481656940 cites W2069659862 @default.
- W1481656940 cites W2073784653 @default.
- W1481656940 cites W2075165827 @default.
- W1481656940 cites W2076854746 @default.
- W1481656940 cites W2081499148 @default.
- W1481656940 cites W2090162429 @default.
- W1481656940 cites W2091094420 @default.
- W1481656940 cites W2095968188 @default.
- W1481656940 cites W2099340972 @default.
- W1481656940 cites W2102776981 @default.
- W1481656940 cites W2105370088 @default.
- W1481656940 cites W2105896882 @default.
- W1481656940 cites W2106315019 @default.
- W1481656940 cites W2114623415 @default.
- W1481656940 cites W211546640 @default.
- W1481656940 cites W2128508005 @default.
- W1481656940 cites W2128584338 @default.
- W1481656940 cites W2134812217 @default.
- W1481656940 cites W2150837050 @default.
- W1481656940 cites W2163853656 @default.
- W1481656940 cites W2170540477 @default.
- W1481656940 cites W2397568810 @default.
- W1481656940 cites W2421037982 @default.
- W1481656940 cites W66134595 @default.
- W1481656940 cites W9610411 @default.
- W1481656940 doi "https://doi.org/10.1128/jvi.68.8.4707-4715.1994" @default.
- W1481656940 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/236410" @default.
- W1481656940 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/8035474" @default.
- W1481656940 hasPublicationYear "1994" @default.
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