Predicted to enable several functions, including cysteine-type endopeptidase inhibitor activity involved in apoptotic process; phospholipid binding activity; and protein homodimerization activity. Predicted to be involved in several processes, including actin cytoskeleton organization; cellular response to growth factor stimulus; and regulation of actin filament organization. Predicted to be located in several cellular components, including brush border; filopodium tip; and ruffle. Predicted to be active in actin cytoskeleton; cytoplasm; and lamellipodium. Orthologous to human VIL1 (villin 1). [provided by Alliance of Genome Resources, Apr 2022]