T-cell recognition of patient-derived AML cells has been demonstrated for two IDH2R140Q peptides, i.e., IQNILGGTVF in HLA-B*35:43 and TIQNILGGTV in HLA-B*15:01, but not for SPNGTIQNIL in HLA-B*07:02. Here, HLA-B is linked to acute myeloid leukemia.