ATM Coding Exon Multiplex PCR groups
| Multiexon group | Exons amplified |
| A | 13, 18, 26, 31, 32, 34, 40, 45, 52 |
| B | 37, 44, 50, 55, 57, 58, 61, 63 |
| C | 7, 14, 20, 29, 47, 56, 60, 62 |
| D | 9, 11, 15, 22 |
| E | 4, 17, 21, 23 |
| F | 35, 36, 39, 41, 42, 46, 54, 64 |
| G | 16, 48, 49, 51, 53, 65 |
| H | 5, 6, 25, 30 |
| I | 8, 38 |
| J | 10, 28, 59 |
| K | 19, 27 |
| L | 12, 43 |
| M | 24, 33 |