Automated description from the Alliance of Genome Resources (Release 7.0.0)
Predicted to enable PDZ domain binding activity and inward rectifier potassium channel activity. Involved in regulation of presynaptic membrane potential. Is active in parallel fiber to Purkinje cell synapse and presynaptic membrane. Is expressed in central nervous system; eye; intestine; and male reproductive gland or organ. Orthologous to human KCNJ9 (potassium inwardly rectifying channel subfamily J member 9).