Predicted to enable delayed rectifier potassium channel activity. Predicted to be involved in potassium ion transmembrane transport. Predicted to act upstream of or within ion transport and regulation of ion transmembrane transport. Located in axon terminus. Is expressed in several structures, including central nervous system; embryo mesenchyme; hindlimb muscle; neural retina; and trigeminal nerve. Orthologous to human KCNA6 (potassium voltage-gated channel subfamily A member 6). [provided by Alliance of Genome Resources, Apr 2022]