USP28 and breast cancer: The results show that ZNF273, ZBTB37, TRIM52, TSGA10, ZNF727, TRAF2, TSPAN17, USP28, and ZNF519 were identified in at least two interaction networks, in which ZNF273, ZBTB37, and ZNF727 are related to 5-year or 10-year survival in breast cancer.