>hg38:chr21:45620266-45620531 GGGGCTCCAGAGGGATTAGCCCCTGAGAGACAGAGCCAGGAAAAAGCTGAATTGTGTTTT CTAGCCTGACCTCAGAAGTCACAGGGCATCACCCACTCCATCTTCTGAATTGAAACGGCC CACAAGTCCAGTCAGGGTCAAGGGGAGCGGACACAGGCCTTGCCTCTTCGTGGGCCAGTA GCAAGTTCTGGAAGGATGTATGGGCAGGACATCTATGCCAGGAAACACTGCATTTTTGGA AAATACGAGCTGCCACGTTCCTCTAA