CSNK2B and cancer: Therefore, we extracted data on transcript expression for CK2α, CK2α pseudogene (CK2αP), CK2α' and CK2β from the database Oncomine for lung and bronchus, prostate, breast, colon and rectum, ovarian and pancreatic cancers, focusing on clinical specimens of cancer vs. normal patient datasets, and separated by subtype when possible (Fig. 1).