>hg38:chr21:31523398-31523960 ATATGCACCACTCATTTAAGACTCTTCAAAATGCAGAAAGATGTCTGGATTTTGAAAGTG AGGAAGGAAGACTAATAGTTCAGGGCAGCAGCATGAAATAGCAAAAGCTCCCAGACATCA GGGATACAGCCTGAAGCCTCCAGGCTCAACCTAGCTGTTTACTAATTGTGTGACTGTGGG CAAATCTCTTCATCTCTGAACCTCAGTTTGCTCATCAATAAAGTGGAGATAATAGTACGT ACTCAGTGGGGCAAGATGGCTCACCCCTGTGATCCCAGCACTTTGGGAGGCCAAGGCGGG CAGATCACCCGAGGTCAGGAGTTCGAGAACAGCCTGGCCAACAAGGTGAAACCCCATCTC TACTAAAAATACAAAAATTAGCCAGGCATGGTGGCCTGTAATCTCAGCTACCCGGGAGGC TAAGGCACAAGAATCACTTGAACCCGGGAGGTGGAGGTTGCAGTGAGCTGAGATCGCGCC ACTGCACTCCAGCCTGGGTGACAGAGCCAGATTCCATCTCAAAAAAAAAAAAAAAAATAG TATGTACTCTGCCTGCTCTGCAG