We searched all the 9 genes identified in this study (CLK1, COL6A3, CD44, ARHGEF9, HKDC1, CHEK1, HNF4A, SERPINA1, CALD1) against TSVdb and downloaded the junction usage value for colon adenocarcinoma (COAD) and rectum adenocarcinoma (READ). Here, CHEK1 is linked to rectum adenocarcinoma.