?:definition
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OBSOLETE. Any process in which a virus stops, prevents, or reduces the rate or extent of K63-linked ubiquitination of RIG-I (also known as DDX58), thereby suppressing RIG-I signal transduction. Lys63-linked ubiquitination of the N-terminal CARD domains of RIG-I is crucial for the cytosolic RIG-I signaling pathway to elicit host antiviral innate immunity. [PMID:19454348, PMID:21890623]
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