For evaluating the format, we set a well-studied paired TCR/pMHC as a representative: 1G4-113 TCR and NY-ESO-1157–165/HLA-A*02:01 (NY-ESO-1, a cancer–testis antigen; HLA*A-02:01, one of the most common MHC alleles in human) [11]. Here, HLA-A is linked to cancer.