The average cell line KCN gene expression levels are listed by descending abundance, including 27 and 4 of those shared with E1–E70 and REMBRANDT, respectively, with the names of the encoded proteins in Figure 7B. KCNJ16, significantly downregulated in REMBRANDT’s glioblastomas compared to oligodendrogliomas, was among the genes with the lowest expression in cell lines studied by Patil et al. (Figure 7B). Here, KCNJ16 is linked to oligodendroglioma.