CISD1 and paraganglioma: CISD1 showed no alteration of mRNA expression level in 5 tumor tissues: adrenocortical carcinoma (ACC), kidney renal clear cell carcinoma (KIRC), mesothelioma (MESO), pheochromocytoma and paraganglioma (PCPG), uveal melanoma (UVM) (all abbreviations are showed in Table S1) (Fig. 1C).