>Primer #1R: minus strand of gene P AGAATTTTTTCAGTGACGAG >Primer #2R: minus strand of gene P GAAAAATCAGTTTTGCGCCG >Primer #3L: plus strand of gene P GGTGATGTCGGTGGCGCT >Primer #4L: plus strand of gene M GAAGGCCGCAAAAAAACGCG