E3 ubiquitin-protein ligase TRIM45

UniProtKB accession:  Q9H8W5

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UniProtKB description:  E3 ubiquitin-protein ligase that plays a role in the regulation of inflammatory response (PubMed:36681779). Mechanistically, mediates the 'Lys-48'-linked polyubiquitination of TAB2, a regulatory protein of the kinase TAK1, leading to its degradation via the proteasomal pathway and inhibition of the TLR-mediated inflammatory immune response (PubMed:36681779). May act as a transcriptional repressor in mitogen-activated protein kinase signaling pathway.