How Influenza A Virus NS1 Deals with the Ubiquitin System to Evade Innate Immunity
Ubiquitination is a post-translational modification regulating critical cellular processes such as protein degradation, trafficking and signaling pathways, including activation of the innate immune response. Therefore, viruses, and particularly influenza A virus (IAV), have evolved different mechani...
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MDPI AG
2021
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oai:doaj.org-article:bc625331524541df900e379a205d16362021-11-25T19:14:27ZHow Influenza A Virus NS1 Deals with the Ubiquitin System to Evade Innate Immunity10.3390/v131123091999-4915https://doaj.org/article/bc625331524541df900e379a205d16362021-11-01T00:00:00Zhttps://www.mdpi.com/1999-4915/13/11/2309https://doaj.org/toc/1999-4915Ubiquitination is a post-translational modification regulating critical cellular processes such as protein degradation, trafficking and signaling pathways, including activation of the innate immune response. Therefore, viruses, and particularly influenza A virus (IAV), have evolved different mechanisms to counteract this system to perform proper infection. Among IAV proteins, the non-structural protein NS1 is shown to be one of the main virulence factors involved in these viral hijackings. NS1 is notably able to inhibit the host’s antiviral response through the perturbation of ubiquitination in different ways, as discussed in this review.Laurie-Anne LamotteLionel TafforeauMDPI AGarticleinfluenza A virusNS1ubiquitinSUMOISGNEDD8MicrobiologyQR1-502ENViruses, Vol 13, Iss 2309, p 2309 (2021) |
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influenza A virus NS1 ubiquitin SUMO ISG NEDD8 Microbiology QR1-502 |
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influenza A virus NS1 ubiquitin SUMO ISG NEDD8 Microbiology QR1-502 Laurie-Anne Lamotte Lionel Tafforeau How Influenza A Virus NS1 Deals with the Ubiquitin System to Evade Innate Immunity |
description |
Ubiquitination is a post-translational modification regulating critical cellular processes such as protein degradation, trafficking and signaling pathways, including activation of the innate immune response. Therefore, viruses, and particularly influenza A virus (IAV), have evolved different mechanisms to counteract this system to perform proper infection. Among IAV proteins, the non-structural protein NS1 is shown to be one of the main virulence factors involved in these viral hijackings. NS1 is notably able to inhibit the host’s antiviral response through the perturbation of ubiquitination in different ways, as discussed in this review. |
format |
article |
author |
Laurie-Anne Lamotte Lionel Tafforeau |
author_facet |
Laurie-Anne Lamotte Lionel Tafforeau |
author_sort |
Laurie-Anne Lamotte |
title |
How Influenza A Virus NS1 Deals with the Ubiquitin System to Evade Innate Immunity |
title_short |
How Influenza A Virus NS1 Deals with the Ubiquitin System to Evade Innate Immunity |
title_full |
How Influenza A Virus NS1 Deals with the Ubiquitin System to Evade Innate Immunity |
title_fullStr |
How Influenza A Virus NS1 Deals with the Ubiquitin System to Evade Innate Immunity |
title_full_unstemmed |
How Influenza A Virus NS1 Deals with the Ubiquitin System to Evade Innate Immunity |
title_sort |
how influenza a virus ns1 deals with the ubiquitin system to evade innate immunity |
publisher |
MDPI AG |
publishDate |
2021 |
url |
https://doaj.org/article/bc625331524541df900e379a205d1636 |
work_keys_str_mv |
AT laurieannelamotte howinfluenzaavirusns1dealswiththeubiquitinsystemtoevadeinnateimmunity AT lioneltafforeau howinfluenzaavirusns1dealswiththeubiquitinsystemtoevadeinnateimmunity |
_version_ |
1718410119768702976 |