>hg38:chr21:16120717-16121043 ATGTTTAAGAAGTTTTTTCTTTCTTTCTTTCTTTTTTTTTTTTAGACGAGTCTCACTCTG TCGCCCCCAGGCTGGAGTGCAGTGGCCTGATCCTGGCTCACTGCAACCCTCTGCCTCCCA GGTTCAGGTGATTCTCCTGCCTCAGCCTCCAAAGTAGCTGGGATTACAGGCGCCCGCTAC CACTCCTGGCTAATTTTTGTATTTTTTGTAGAGGCGAGTTTTCACCATCTGGCCAGGCTG ATCTTGAACTCCTGACCTCAAGTGATCCACCTGCCTCGGCCTCCCAAAATGCTGGGATTA CAGGCGTGAGCCACCTCGCCCGGCTGA