FLRF antibody, NRDP1 antibody, 2210404G21Rik antibody, 4930511A05Rik antibody, 4933415P08Rik antibody, D10Ertd722e antibody, Nrdp1 antibody, wu:fi13f07 antibody, wu:fi25b06 antibody, zgc:55389 antibody, flrf antibody, ring finger protein 41 antibody, ring finger protein 41 S homeolog antibody, ring finger protein 41, E3 ubiquitin protein ligase antibody, RNF41 antibody, Rnf41 antibody, rnf41 antibody, rnf41.S antibody
背景
Synonyms:FLRF, NRDP1 Background:Acts as E3 ubiquitin-protein ligase and regulates the degradation of target proteins. Polyubiquitinates MYD88. Negatively regulates MYD88-dependent production of proinflammatory cytokines. Can promote TRIF-dependent production of type I interferon and inhibits infection with vesicular stomatitis virus(By similarity). Promotes also activation of TBK1 and IRF3. Involved in the ubiquitination of erythropoietin(EPO) and interleukin-3(IL-3) receptors. Thus, through maintaining basal levels of cytokine receptors, RNF41 is involved in the control of hematopoietic progenitor cell differentiation into myeloerythroid lineages(By similarity). Contributes to the maintenance of steady-state ERBB3 levels by mediating its growth factor-independent degradation. Involved in the degradation of the inhibitor of apoptosis BIRC6 and thus is an important regulator of cell death by promoting apoptosis. Acts also as a PARK2 modifier that accelerates its degradation, resulting in a reduction of PARK2 activity, influencing the balance of intracellular redox state. The RNF41-PARK2 pathway regulates autophagosome-lysosome fusion during late mitophagy. Mitophagy is a selective form of autophagy necessary for mitochondrial quality control(PubMed:24949970).