Predicted to enable several functions, including RIG-I binding activity; identical protein binding activity; and ubiquitin protein ligase activity. Predicted to be involved in several processes, including defense response to virus; positive regulation of interferon-beta production; and protein-containing complex assembly. Predicted to be located in cytoplasmic stress granule. Predicted to be part of ribonucleoprotein complex. Predicted to be active in cytoplasm. Orthologous to human RNF135 (ring finger protein 135). [provided by Alliance of Genome Resources, Apr 2022]