Predicted to enable cytokine binding activity and ubiquitin protein ligase binding activity. Predicted to be involved in several processes, including defense response to bacterium; positive regulation of macromolecule metabolic process; and regulation of T cell activation. Predicted to be located in plasma membrane. Predicted to be active in external side of plasma membrane. Biomarker of myocardial infarction. Orthologous to human TNFRSF14 (TNF receptor superfamily member 14). [provided by Alliance of Genome Resources, Apr 2022]