Additionally, aurora kinase A (AURKA)-specific TCRs [23, 24], murine double-minute 2 oncoprotein (MDM2)-TCRs [25, 26], and B cell-specific transcription factor BOB1-TCRs have been found in multiple myeloma [27], and hyaluronan-mediated motility receptor (HMMR/Rhamm)-TCRs were identified in acute lymphatic leukemia (ALL) and AML [28] (Table 1). Here, HMMR is linked to acute lymphoblastic leukemia.