>hg38:chr21:27839385-27840085 GAATTGATATTAGACATTAGAACACAGTAGTACGTGTTACAAGCTGCCTCTCCAAAATCA ATGCCTTCACTATAGAACTTGCCTGAAGCAATGACTAAAACCAAGATTATCTCTGAACCA TCAGAGATAGAAAATTCTGGGATGATTTCTACGTTTTGTGTTTTTGGAAGGATGAGTTAT TGTGTCTCATTATAGATAATGAGACTCATTGTTTGGACGGCAAGTTATGGAACCCATCAA CATACAAATTCTATGGTGAAAGGAACCATTACTTTAAGTGACTTATGTGCCACTTACTGA GTCAAATTAAATGATAAATCAACTGCTAAAAGAAAAAATTGCACAAACTATTTATAACCT GAAACTTGGGGCTCGACTCACTGATATGTAAGACTTATCTGCCCAAACACTAAATTTCTT GCTGTTAATGCATTTCCTTGTCTATCCACATCACTTCTTCATCTCATTGAGTCTTTGGTT TTCAGACACTCTATTATTAACTTACTCATCATCATTTCTACTCTCATAAAAAGCCTGTTT TCATTGATAGTCACTGAATAAACACATACTGAGGACCTGCCATATTTCAAAGGAAATTCA CAAAGGATGAAACTGACAAGCAAGAAATGCACAGGGCCCTAAGGTGACTTGGAGGCTTTC AGATTAATGCTGTGGTAAGAGATGACATCACATTTTGAGAA