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eIF2B-capturing viral protein NSs suppresses the integrated stress response

Authors :
Kazuhiro Kashiwagi
Yuichi Shichino
Tatsuya Osaki
Ayako Sakamoto
Madoka Nishimoto
Mari Takahashi
Mari Mito
Friedemann Weber
Yoshiho Ikeuchi
Shintaro Iwasaki
Takuhiro Ito
Source :
Nature Communications, Vol 12, Iss 1, Pp 1-12 (2021)
Publication Year :
2021
Publisher :
Nature Portfolio, 2021.

Abstract

Here the authors show that a viral protein interferes with the binding of phosphorylated eIF2 to eIF2B, thereby suppressing the host integrated stress response (ISR). This suppression of the ISR abrogates translational changes of the host and ameliorates neurite degradation under stress.

Subjects

Subjects :
Science

Details

Language :
English
ISSN :
20411723
Volume :
12
Issue :
1
Database :
Directory of Open Access Journals
Journal :
Nature Communications
Publication Type :
Academic Journal
Accession number :
edsdoj.841f121eeb6451da9f14256c533b642
Document Type :
article
Full Text :
https://doi.org/10.1038/s41467-021-27337-x