Predicted to enable ubiquitin binding activity; ubiquitin protein ligase activity; and ubiquitin-like protein conjugating enzyme binding activity. Predicted to be involved in ERAD pathway; positive regulation of ERAD pathway; and protein autoubiquitination. Predicted to be located in endoplasmic reticulum. Orthologous to human RNF185 (ring finger protein 185). [provided by Alliance of Genome Resources, Apr 2022]