Predicted to enable 4 iron, 4 sulfur cluster binding activity and protein self-association. Involved in several processes, including negative regulation of viral genome replication; positive regulation of T-helper 2 cell cytokine production; and positive regulation of toll-like receptor signaling pathway. Located in endoplasmic reticulum and lipid droplet. Human ortholog(s) of this gene implicated in respiratory syncytial virus infectious disease. Orthologous to human RSAD2 (radical S-adenosyl methionine domain containing 2). [provided by Alliance of Genome Resources, Apr 2022]