>upstream.ptr.U5.12106117.12106217.chr1.1.cut AAGGCTGAAGTCAATAGCTCTTTTGGACGGAAAGAAAGTTACCATTAGCCGTTTGGGAGTAGCCGTTACCTGAGAACTGA GTGCCGACCGTTGAAGGTATA >upstream.ptr.U5.12108186.12108286.chr1.cut AAGGCAGAAGTCAACAGCTCTTTTGGGCAGAAAGAAATTTACCATTAGCCTGTTGGGAGTAGCCATTACCTGAGAACTGA GTGCCGCCCACGATGTCTTTA >upstream.ptr.U5.190542406.190542506.chr1.cut GTGCAAACTGTAGGCAGTAATTCTTTTTGTGCGAACTGTAGGCACCATCGGCGTACTAGGAGTTGCGGTTACTACAACAA GTTGAAGTAATTTGTAGTATT >upstream.ptr.U5.63861935.63862035.chr16.1.cut TATAAACTTTCTCAGGTAGTAACCCTTGGGATGAGTAGACACCATCAGTGTACTAGGAATTGTAGTTACCTGAAAATTGA GTTACAGAAATAACTGGTATA >upstream.ptr.U5.63870943.63871043.chr16.1.cut AAATTTTTTTCTAGGTATAGAACCTTGGCATTCACTAGTCACCATCAGTATACTAGGAGTTTCTGTTACCCGAGAAACGA GTTATGAAATTAACAAGCATA >upstream.ptr.U5.65808688.65808788.chr1_random.1.cut CTGAGACAAAAACAGAAGTCATTCTTTTGGGTTAATAGTAACCATTGCTAATCTAGTAGTGACCGTCCCCCGAGGACTGT GTGCAACCGTTACAATATATG >upstream.ptr.U5.65817918.65818018.chr1_random.1.cut CTACAGTGGAAGAAAAGCTTCTGTCTGCAGGTCCAAAGGCACCGTAAGTATAGGGAGACCAGTCAATAGCTGGGAAGCCA GGCAAAAGGACAAAAGGCAGT