>hg38:chr21:31803322-31804210 TCAATTTTACTTAATTCTATTCAATTAAAATGTAAATAGCCGCATGTGACTAGTGGCTGC AGTAGCTAACCGTGTAAGTAGGGAACAAGTACGGATCTCCAAGGTGCTCCTCCTCCAAAT CCCAGCAAATTCAGATTGCTTTTTCCTTGAGCAACCCAGGCACACTCCTTCATCCTTCTC TCGGCCCCCTTGGCATGAGAGGAAGTAGGCAAACACTCAGCTTTTTGCCCTGCTGTTCCT ACAGCTCTGAGAGTCCTTCACACGGTGAGTAAGAGGTTGGGTTCGGAAAAGCTTGCTGAA ATGTCATTAATATGGGTGAGAATATTTCAGTTCTTCGCCAAGCATTTTCTTTCTTGACAC AACAGGTTTACCTGCTTACGCATAAAGGAAAGCAATGGCTAAACCCTGAAATGAAATGCC TGGGTCCCAGGTGGCTCATAGTTCTATTTCAATTTAATGCATGTTTAAACAAACGTAAGT TATTAGAGTTATGTACGCTTGAAGGTACTATATGACGAACATTTTGGGAGAAAGCTTATG GGAATTACAGTTACATAACCGGAGAAGAATTTGAAGAGTCCCGGGTTTGCATGGAGGAAA GAAGCTCAAGGCTGCATTTAAGCTTCCAACTGAGGCACTGTCTCTCTAAGACATTACTGG AATCTGACTGTAATTGGGTGACTGTTGGCAAAGACCTAGGATGAGGGAGACGATTAGGAA GCATCTGTTTATACAAAGAGGACAAAGGGACAAGGCATTTCCAGGGTGGAAAAAAACCTC AGACTTTTTAGCAAAAGTCAAAGGCAATGGTGAAACCCTGAAAGGAGGAAGTGGCTGGAA ATATAGTGCAGACAATGGTGTACACCTGGAAAGGATCTAAAAACCCGAG