>hg38:chr21:15404535-15404889 AGCTCTTGTCACCCAGGCAGGAGTGCAGTGGCGCGATCTTGGCTCACTACAACGTCCGCC TCCCGGGTTCAAGCAATTCTTGTTACTCAGCCTCCCAAGTAGCTGGGATTACAGGCGCCC GCAACCACGTCTGGCTGATATTTTTATTTTTAGTAGAGACGGGGTTTCCCCATGTTGGCC AGGCTGGTCTCTAACTCCCTACCTCAGGTGATCCACCCGCCTCGGCCTCCCAGAGTGCTG GGATTACAGGCGTGAGCCACCGTGCCCGGCCAACAGTTTTTCATGGATAGAGCTCCTGCA GGTGTTCCTCCAGCACTTTGCATTTTTCATCTCATTTAATCTTCACAAGAACCTC