Enables actin binding activity and enzyme binding activity. Involved in defense response to fungus. Predicted to be located in cytosol. Predicted to be active in cortical actin cytoskeleton and plasma membrane. Predicted to colocalize with actin filament. Is expressed in several structures, including brain; gut; renal cortex; sensory organ; and trachea. Orthologous to human COTL1 (coactosin like F-actin binding protein 1). [provided by Alliance of Genome Resources, Apr 2022]