Conversely, high enrichment ratios were found among “defective SLC22A12 causes renal hypouricemia 1 (RHUC1)” (Expected hits = 0.00467, p = 0.005), “defective SLC6A3 causes Parkinsonism-dystonia infantile (PKDYS)” (Expected hits = 0.00467, p = 0.005), and “defective SLC35A1 causes congenital disorder of glycosylation 2F (CDG2F)” (Expected hits = 0.00467, p = 0.005). The gene discussed is SLC6A3; the disease is congenital disorder of glycosylation.