APC and colorectal cancer: We found eight APC FSCs (APC-F2-860*, APC-F2-1320*, APC-F2-1414*, APC-F2-1472*, APC-F2-1506*, APC-F3-1512*, APC-F3-1557* and APC-F2-1564*) in colorectal cancer (CRC) with a frequency of more than 1%, and conducted neoantigen predictions for nine HLA-A types, which are common in Japanese or Caucasians (Supplementary Table 2).