HLA-C and cancer: To obtain novel SV decamers that are able to induce SV-specific cytotoxic T lymphocytes (CTLs) with a higher cytotoxic efficiency against cancer cells, major histocompatibility complex (MHC) peptide binding algorithms were conducted to predict nine modified SV95 decamers (from SV95–2 to SV95–10) based on the natural SV95–104 peptide sequence of ELTLGEFLKL (here defined as SV95–1).