Predicted to enable voltage-gated potassium channel activity. Predicted to be involved in potassium ion transmembrane transport. Predicted to act upstream of or within potassium ion transport and regulation of ion transmembrane transport. Predicted to be located in plasma membrane. Predicted to be part of voltage-gated potassium channel complex. Predicted to be integral component of membrane. Is expressed in several structures, including central nervous system; heart; and retina. Orthologous to human KCNV2 (potassium voltage-gated channel modifier subfamily V member 2). [provided by Alliance of Genome Resources, Apr 2022]