Table 2. List of primers.
| Primers | Sequence (5′ to 3′) | Tested fusion |
| HEY1_F1 | CGAGGTGGAGAAGGAGAGTG | HEY1-NCOA2 |
| NCOA2_E13-R3 | AGTTGGGCTTTGCAATGTGA | HEY1-NCOA2 |
| CDX1-214F | CCGCAGTACCCCGACTTCTCCAG | CDX1-IRF2BP2 |
| CDX1-369F | ATTCGGGCCCCCTCCAGACTTTA | CDX1-IRF2BP2 |
| CDX1-659R | GTTCAGTGAGCCCCAGATTGGCAG | IRF2BP2- CDX1 |
| CDX1-771R | TGATGTCGTGGGCCATCGGC | IRF2BP2- CDX1 |
| CDX1-26970R | GTCTCAGGCTCCCCTTCGTGAGTGTGTC | IRF2BP2- CDX1 |
| IRF2BP2-895F | CAAGAGCCGCGGGTCTGGAGA | IRF2BP2- CDX1 |
| IRF2BP2-926F | GTCAACAGGCCCAAGACCGTGC | IRF2BP2- CDX1 |
| IRF2BP2-1172R | CTTGAGCCCCTCTGTGGATGTGGA | CDX1-IRF2BP2 |
| IRF2BP2-1248R | GTGTGGTCCGGTTGGAATGAGGTG | CDX1-IRF2BP2 |