Table 1. Sequence of primers.
| Primers | Sequence |
|---|---|
| Domain I | |
| Forward primer | ggcggaattcgatgcacacaagag |
| Reverse primer | atttgcggccgctctctgtttggc |
| Domain II | |
| Forward primer | agcagaattcgggaaggcttcgtct |
| Reverse primer | ataatgcggccgcctgaggctcttc |
| Domain III | |
| Forward primer | agacgaattcgtggaagagcctcag |
| Reverse primer | tatagcggccgcttataagcctaa |