Predicted to enable enzyme binding activity; identical protein binding activity; and tumor necrosis factor receptor binding activity. Predicted to be involved in several processes, including positive regulation of NF-kappaB transcription factor activity; regulation of signal transduction; and tumor necrosis factor-mediated signaling pathway. Predicted to be located in cytoplasm. Predicted to be active in cytoplasmic side of plasma membrane. Orthologous to human TRAF1 (TNF receptor associated factor 1). [provided by Alliance of Genome Resources, Apr 2022]