>hg38:chr21:27820084-27820419 TGAGACGAGAGTCTTGCTCTGTCACCCAGTGGCACTATCTTCGCTCACTGCAAGCTCCGC CTCCCGGGTTCACGCCATTCTCCTGCCTCATCCTCCCGAGTAGCTGGGACTACAGGCACC CGCCACCACGCCCGGCTAATTTTTTCTATTTTTTGGTAGAGACGGGGTTTCACCGTGTTA GCCAGGATGGTCGCGATCTCCTGACCTCGTGATCCGCCCACCTCGGCCTCCCAAAGTGCT GGGATTACAGGAGTGAGCCACTGCACCCGGCCTCATAGTTTTAAAATTGAACAAAAAAAG ACACTTTAAAGATTGTAAGGGTCTGATTGCCTCAAC