Predicted to enable ubiquitin protein ligase activity. Predicted to be involved in protein polyubiquitination and ubiquitin-dependent protein catabolic process. Predicted to act upstream of or within cell differentiation and spermatogenesis. Predicted to be located in cytosol and plasma membrane. Is expressed in early conceptus and genitourinary system. Orthologous to human RNF114 (ring finger protein 114). [provided by Alliance of Genome Resources, Apr 2022]