UBR5 and chromophobe renal cell carcinoma: However, UBR5 expression was found in kidney renal papillary cell carcinoma (KIRP), and kidney chromophobe (KICH), kidney renal clear cell carcinoma (KIRC), uterine corpus endometrial carcinoma (UCEC), thyroid carcinoma (THCA), and thymoma (THYM) were substantially lower in cancer tissues than in non-carcinoma tissues.