As shown in Supplementary Figure 3, a significant positive correlation was found between RCN3 expression and CNA in READ, SARC (sarcoma), UCEC (uterine corpus endometrial carcinoma), UCS (uterine carcinosarcoma), UVM (uveal melanoma), GBM, LGG (brain lower grade glioma), MESO (mesothelioma), and OV (ovarian serous cystadenocarcinoma). Here, RCN3 is linked to glioblastoma.