Because it was suggested that genetic variants of human ABCA13 are related to psychiatric disorders (7), we examined Abca13 KO mice using a battery of behavioral tests including body weight measurement, open field test, light and dark transition test, elevated plus maze test, hot plate test, social interaction test, forced swim test, rotarod test, startle response/prepulse inhibition test, Y-maze test, Barnes maze test, fear conditioning test, and tail suspension test. The gene discussed is ABCA13; the disease is psychiatric disorder.