FUNCTION: Adapter protein involved in I-kappa-B-kinase (IKK) regulation which constitutively binds TBK1 and IKBKE playing a role in antiviral innate immunity. Acts as a regulator of TRAF function by maintaining them in a latent state. Blocks TRAF2 binding to LMP1 and inhibits LMP1-mediated NF-kappa-...
FUNCTION: Adapter protein involved in I-kappa-B-kinase (IKK) regulation which constitutively binds TBK1 and IKBKE playing a role in antiviral innate immunity. Acts as a regulator of TRAF function by maintaining them in a latent state. Blocks TRAF2 binding to LMP1 and inhibits LMP1-mediated NF-kappa-B activation. Negatively regulates NF-kappaB signaling and cell survival upon DNA damage (PubMed:25861989). Plays a role as an adapter to assemble ZC3H12A, USP10 in a deubiquitination complex which plays a negative feedback response to attenuate NF-kappaB activation through the deubiquitination of IKBKG or TRAF6 in response to interleukin-1-beta (IL1B) stimulation or upon DNA damage (PubMed:25861989). Promotes UBP10-induced deubiquitination of TRAF6 in response to DNA damage (PubMed:25861989). May control negatively TRAF2-mediated NF-kappa-B activation signaled by CD40, TNFR1 and TNFR2. {ECO:0000269|PubMed:12133833, ECO:0000269|PubMed:21931631, ECO:0000269|PubMed:25861989}.
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GO - Biological processes (BP):
cellular response to DNA damage stimulus [GO:0006974]; cellular response to interleukin-1 [GO:0071347]; cellular response to ionizing radiation [GO:0071479]; cellular response to tumor necrosis factor [GO:0071356]; defense response to virus [GO:0051607]; I-kappaB kinase/NF-kappaB signaling [GO:00072...
cellular response to DNA damage stimulus [GO:0006974]; cellular response to interleukin-1 [GO:0071347]; cellular response to ionizing radiation [GO:0071479]; cellular response to tumor necrosis factor [GO:0071356]; defense response to virus [GO:0051607]; I-kappaB kinase/NF-kappaB signaling [GO:0007249]; negative regulation of I-kappaB kinase/NF-kappaB signaling [GO:0043124]; positive regulation of protein deubiquitination [GO:1903003]; positive regulation of ubiquitin-specific protease activity [GO:2000158]; proteolysis [GO:0006508]; signal transduction [GO:0007165]; type I interferon signaling pathway [GO:0060337]
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GO - Molecular function (MF):
deubiquitinase activator activity [GO:0035800]; metal ion binding [GO:0046872]; ubiquitin protein ligase binding [GO:0031625]...
deubiquitinase activator activity [GO:0035800]; metal ion binding [GO:0046872]; ubiquitin protein ligase binding [GO:0031625]
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GO - Cellular component (CC):
cytosol [GO:0005829]; protein-containing complex [GO:0032991]; serine/threonine protein kinase complex [GO:1902554]...
cytosol [GO:0005829]; protein-containing complex [GO:0032991]; serine/threonine protein kinase complex [GO:1902554]
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