Predicted to enable lysozyme activity. Involved in fertilization. Located in acrosomal vesicle; extracellular space; and sperm flagellum. Is expressed in craniocervical region bone; ganglia; medulla oblongata basal plate mantle layer; and stomach. Orthologous to human LYZL4 (lysozyme like 4). [provided by Alliance of Genome Resources, Apr 2022]