E3 ligase FBXW7 is critical for RIG-I stabilization during antiviral responses

The innate immune response to many RNA viruses depends on recognition of viral RNA by RIG-I. Here the authors show that, upon virus infection, FBXW7 interacts with RIG-I and inhibits ubiquitin-mediated degradation of RIG-I, resulting in increased interferon signallingin vitro and in vivo.

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Autores principales: Yinjing Song, Lihua Lai, Zhenlu Chong, Jia He, Yuanyuan Zhang, Yue Xue, Yiwei Xie, Songchang Chen, Ping Dong, Luoquan Chen, Zhimin Chen, Feng Dai, Xiaopeng Wan, Peng Xiao, Xuetao Cao, Yang Liu, Qingqing Wang
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Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/8765fcc5c19d48e4bc6d4b98a7ddcbe5
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spelling oai:doaj.org-article:8765fcc5c19d48e4bc6d4b98a7ddcbe52021-12-02T17:01:18ZE3 ligase FBXW7 is critical for RIG-I stabilization during antiviral responses10.1038/ncomms146542041-1723https://doaj.org/article/8765fcc5c19d48e4bc6d4b98a7ddcbe52017-03-01T00:00:00Zhttps://doi.org/10.1038/ncomms14654https://doaj.org/toc/2041-1723The innate immune response to many RNA viruses depends on recognition of viral RNA by RIG-I. Here the authors show that, upon virus infection, FBXW7 interacts with RIG-I and inhibits ubiquitin-mediated degradation of RIG-I, resulting in increased interferon signallingin vitro and in vivo.Yinjing SongLihua LaiZhenlu ChongJia HeYuanyuan ZhangYue XueYiwei XieSongchang ChenPing DongLuoquan ChenZhimin ChenFeng DaiXiaopeng WanPeng XiaoXuetao CaoYang LiuQingqing WangNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-14 (2017)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Yinjing Song
Lihua Lai
Zhenlu Chong
Jia He
Yuanyuan Zhang
Yue Xue
Yiwei Xie
Songchang Chen
Ping Dong
Luoquan Chen
Zhimin Chen
Feng Dai
Xiaopeng Wan
Peng Xiao
Xuetao Cao
Yang Liu
Qingqing Wang
E3 ligase FBXW7 is critical for RIG-I stabilization during antiviral responses
description The innate immune response to many RNA viruses depends on recognition of viral RNA by RIG-I. Here the authors show that, upon virus infection, FBXW7 interacts with RIG-I and inhibits ubiquitin-mediated degradation of RIG-I, resulting in increased interferon signallingin vitro and in vivo.
format article
author Yinjing Song
Lihua Lai
Zhenlu Chong
Jia He
Yuanyuan Zhang
Yue Xue
Yiwei Xie
Songchang Chen
Ping Dong
Luoquan Chen
Zhimin Chen
Feng Dai
Xiaopeng Wan
Peng Xiao
Xuetao Cao
Yang Liu
Qingqing Wang
author_facet Yinjing Song
Lihua Lai
Zhenlu Chong
Jia He
Yuanyuan Zhang
Yue Xue
Yiwei Xie
Songchang Chen
Ping Dong
Luoquan Chen
Zhimin Chen
Feng Dai
Xiaopeng Wan
Peng Xiao
Xuetao Cao
Yang Liu
Qingqing Wang
author_sort Yinjing Song
title E3 ligase FBXW7 is critical for RIG-I stabilization during antiviral responses
title_short E3 ligase FBXW7 is critical for RIG-I stabilization during antiviral responses
title_full E3 ligase FBXW7 is critical for RIG-I stabilization during antiviral responses
title_fullStr E3 ligase FBXW7 is critical for RIG-I stabilization during antiviral responses
title_full_unstemmed E3 ligase FBXW7 is critical for RIG-I stabilization during antiviral responses
title_sort e3 ligase fbxw7 is critical for rig-i stabilization during antiviral responses
publisher Nature Portfolio
publishDate 2017
url https://doaj.org/article/8765fcc5c19d48e4bc6d4b98a7ddcbe5
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