| 1LA: 5′-CTGGGGCGTGGCAGAACTTGGGT |
| 1LB: 5′-CACGTTTGTGCCCTTTCTGCAA |
| 2LA: 5′-TTCCTCCAGTGGGTAGTGGGAT |
| 2LB: 5′-AGCAAAGCCTCTTTGGAGGCTGAATGGGG |
| 2RA: 5′-GCTATGATTGCGCCCCTGCACTGCAA |
| 2RB: 5′-ACCGTGGGGGCTCATGCCTGTAATC |
| 2RC: 5′-AGAGAACATGAGGTGTTCAGAGT |
| 2RD: 5′-AGCTGGAACGGTGGGTCCCTGT |
| 1LA: 5′-CTGGGGCGTGGCAGAACTTGGGT |
| 1LB: 5′-CACGTTTGTGCCCTTTCTGCAA |
| 2LA: 5′-TTCCTCCAGTGGGTAGTGGGAT |
| 2LB: 5′-AGCAAAGCCTCTTTGGAGGCTGAATGGGG |
| 2RA: 5′-GCTATGATTGCGCCCCTGCACTGCAA |
| 2RB: 5′-ACCGTGGGGGCTCATGCCTGTAATC |
| 2RC: 5′-AGAGAACATGAGGTGTTCAGAGT |
| 2RD: 5′-AGCTGGAACGGTGGGTCCCTGT |
INTRONIC PRIMERS ARE USED TO AMPLIFY AND SEQUENCE EXON 2 AND THE FLANKING INTRONIC REGIONS OF THE P47-PHOX GENE AND ITS PSEUDOGENE(S). THE PCR PRODUCTS GENERATED CONTAIN SEQUENCES THAT DIFFER BETWEEN WILD-TYPE GENES AND PSEUDOGENES.