Our results demonstrated that COASY, FTSJ1 and MOGS were significantly overexpressed in 15 types of cancer: BLCA, BRCA, CESC, CHOL, COAD, ESCA, HNSC, KIRP, LIHC, LUAD, LUSC, PRAD, READ, STAD, and UCEC. This evidence concerns the gene COASY and cancer.