Predicted to enable cytoskeletal protein 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 actin cap. Is expressed in metanephros. Orthologous to human ACTR2 (actin related protein 2). [provided by Alliance of Genome Resources, Apr 2022]