Cakut, also known as congenital anomalies of kidney and urinary tract, is related to papillorenal syndrome and congenital anomalies of kidney and urinary tract 1. An important gene associated with Cakut is FRAS1 (Fraser Extracellular Matrix Complex Subunit 1), and among its related pathways/superpathways are Nervous system development and Development Slit-Robo signaling. The drugs Sulfamethoxazole and Cefixime have been mentioned in the context of this disorder. Affiliated tissues include kidney and lung, and related phenotypes are renal hypoplasia and ureteropelvic junction obstruction