>hg38:chr21:21696316-21696586 TGGAGTCTCGCTCTGGCTCTGCTGCCAGGATGGAGTGCAGTGGCGCAATCTCAGCTCGCT GCAACCTCCACCTCCCGGATTCAAGCGATTCTCCTGCCTCAGCCTCCCGAGTAGCTGGGA CTACAGGTGCCTGTCACCACGCCCGGCTAATTTTTGTATTTTCAGTAGAGATGGGGTTTC ACTGTGTTAGCCAGGATGGTCTCCATCTCTTGACCTCGTGATCTGCCCGCCTCAGCGTCC CAAAGTGCTGGGATTACAGGCGTGAGCCACT