Proteomics

Dataset Information

0

Vec-STING LS-MS and US2 STING LS-MS


ABSTRACT: Since US2 causes STING to be degraded through ubiquitination, we aimed to find any ubiquitin enzymes that might be implicated in this action.

INSTRUMENT(S): Q Exactive

ORGANISM(S): Homo Sapiens (human)

TISSUE(S): Cell Culture

SUBMITTER: Zhengjie Kong  

LAB HEAD: Zhengjie Kong

PROVIDER: PXD053353 | Pride | 2024-08-09

REPOSITORIES: Pride

Dataset's files

Source:
Action DRS
1_Vec.raw Raw
2_US.raw Raw
3.xlsx Xlsx
checksum.txt Txt
Items per page:
1 - 4 of 4
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Publications

Pseudorabies virus tegument protein US2 antagonizes antiviral innate immunity by targeting cGAS-STING signaling pathway.

Kong Zhengjie Z   Chen Xing X   Gong Lele L   Wang Lele L   Zhang Yifeng Y   Guan Kaifeng K   Yao Wanzi W   Kang Yu Y   Lu Xinyi X   Zhang Yuhang Y   Du Yongkun Y   Sun Aijun A   Zhuang Guoqing G   Zhao Jianguo J   Wan Bo B   Zhang Gaiping G  

Frontiers in immunology 20240702


<h4>Background</h4>The cGAS-STING axis-mediated type I interferon pathway is a crucial strategy for host defense against DNA virus infection. Numerous evasion strategies developed by the pseudorabies virus (PRV) counteract host antiviral immunity. To what extent PRV-encoded proteins evade the cGAS-STING signaling pathway is unknown.<h4>Methods</h4>Using US2 stably expressing cell lines and US2-deficient PRV model, we revealed that the PRV tegument protein US2 reduces STING protein stability and  ...[more]

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