Zebrafish TRIM2a promotes virus replication via ubiquitination of IRF3 and autophagic cargo receptor p62

Abstract excerpt

A balanced IFN response, tightly regulated at multiple levels, is essential for host defense against viral infection. Tripartite motif-containing (TRIM) proteins are a large group of E3 ubiquitin ligases, and have been shown to be involved in the regulation of IFN response. However, the regulatory functions of individual TRIM proteins remain controversial. Here, we show that a virus-inducible TRIM2 homolog acts...

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