Predicted to enable enzyme binding activity; p53 binding activity; and ubiquitin protein ligase activity. Involved in regulation of fibroblast migration. Acts upstream of or within intracellular protein transport. Located in cytoplasmic vesicle. Is expressed in bladder; retina inner nuclear layer; retina outer nuclear layer; and ureter. Orthologous to human RFFL (ring finger and FYVE like domain containing E3 ubiquitin protein ligase). [provided by Alliance of Genome Resources, Apr 2022]