Additional File 4 R2/R1Dwi_SIDE 1-148 Sequence similarity to 5' end of R2Dwi 149-606 Sequence similarity to 3' end of R1Dwi GGGAAGCTTGGGCCTGATGATCGCAGAAGGGGCCTGGATGTACCGTAATTCATAAGTCGTGATTCAGGTCAAGTCGACTCGAAACCTCCAAGTGGTGCTTCCTGGGTGCTGTTGGAATTTTTTCAGCAGTAGCCGATTCGAGCGGCGAGGTTTACCCATTTCCTGTTTGGCGGTGACGAAAATGGTTAGTAGTTTCGACTGCGAACAGCCGACCGGAACTGTGATTCGGTACTACGGGATGGGCTAGTTTGCCCACTAGCCCTTTGTGGTTGGACCCCTTGTGGGAGATCGTAGTGGCTGTGGTTTATACCCAAATGCGGGGATGAGTTTAACTCAAATGTGGAGTTGCAAACAACCGGGTGCTGCACCCAAAGACCAGCAGAGGTTTTAGGTCGGCCTCGCCTCTCCCAAGAGGGAATGTCATGTCCGACCAACATGGCATTCAACTGGCACTGGAGAGAAACTGCAAAAGCAGTTCTCAAATGGGCGTTTGGCGACGCATTGTATCGTCACGTGTACTATTTGTCACAATTGTGGCTTATTCGAGTGCCGTGGTAGTTAAACCCTATTAATGGGTACACGCCACGTAAAACAAATAAGACTTCA