>hg38:chr21:16859153-16859410
AGGCTGAGGCGGGTGGATCATGAGGTTGGGAGATCGAGACCATCCTGATTAACACGGTGA
AACCCCGTCTCTACTGAAAATACAAAAAATTAGCCGGGCGTCGTGGCGGGCACCTGTAAC
CCCAGCTACTTGGGAGGCTGAGGCAGGAGAATGGCGTGAACCCGAGAGGCGGAGCTTGCA
GTGAGCCGAGATCGCACCACTGCACTCCAGCCTGGGGGACAGAGCACAAGACTCCCACTC
AAAAAAAAAAAAAAAAAA