Predicted to enable deubiquitinase activator activity and ubiquitin protein ligase binding activity. Predicted to contribute to thiol-dependent deubiquitinase. Acts upstream of or within I-kappaB kinase/NF-kappaB signaling. Predicted to be located in cytosol. Predicted to be part of protein-containing complex. Is expressed in several structures, including alimentary system; brain; genitourinary system; hemolymphoid system gland; and liver and biliary system. Orthologous to human TANK (TRAF family member associated NFKB activator). [provided by Alliance of Genome Resources, Apr 2022]