Predicted to enable inward rectifier potassium channel activity. Predicted to be involved in potassium ion import across plasma membrane and regulation of ion transmembrane transport. Predicted to act upstream of or within ion transport. Predicted to be located in dendrite and neuronal cell body. Predicted to be active in plasma membrane. Is expressed in several structures, including eye; jaw; limb; nervous system; and oral epithelium. Orthologous to human KCNJ14 (potassium inwardly rectifying channel subfamily J member 14). [provided by Alliance of Genome Resources, Apr 2022]