Predicted to enable ATPase binding activity and actin binding activity. Predicted to be a structural constituent of cytoskeleton. Predicted to contribute to actin filament binding activity. Acts upstream of or within several processes, including cellular response to interferon-gamma; meiotic chromosome movement towards spindle pole; and meiotic cytokinesis. Located in brush border; cell-cell junction; and lamellipodium. Is expressed in several structures, including alimentary system; blastocyst; genitourinary system; hemolymphoid system gland; and liver. Human ortholog(s) of this gene implicated in opisthorchiasis. Orthologous to human ACTR3 (actin related protein 3). [provided by Alliance of Genome Resources, Apr 2022]