Predicted to enable anaphase-promoting complex binding activity; protein kinase binding activity; and ubiquitin ligase inhibitor activity. Predicted to be involved in several processes, including negative regulation of ubiquitin protein ligase activity; regulation of cell cycle process; and regulation of cellular response to stress. Predicted to act upstream of or within several processes, including female gamete generation; microtubule polymerization; and regulation of meiotic nuclear division. Predicted to be located in cytoplasm; meiotic spindle; and nucleoplasm. Predicted to be active in nucleus. Orthologous to human FBXO5 (F-box protein 5). [provided by Alliance of Genome Resources, Apr 2022]