UniprotKB/SwissProt ID: Q9BZY9 (Q9BZY9)
Gene Name:
TRIM31
Organism: Homo sapiens (Human)
Function: E3 ubiquitin-protein ligase that acts as a regulator of antiviral immune response and inflammation by mediating ubiquitination of substrates (PubMed:18773414, PubMed:27929086, PubMed:27992402). Acts as a regulator of innate immune defense against viruses by mediating 'Lys-63'-linked ubiquitination of MAVS, promoting MAVS polymerization and formation of three-stranded helical filaments on mitochondria (PubMed:27992402). Acts as a negative regulator of the NLRP3 inflammasome by catalyzing 'Lys-48'-linked ubiquitination of NLRP3, leading to its degradation (PubMed:27929086). Regulator of Src-induced anchorage independent cell growth (By similarity)
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cytoplasm. Mitochondrion
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