>hg38:chr21:31212597-31212933 CCTGTGAATCTTTTTTTTTTTTTTTTTTTTTTTTGAGAGAGAGTCTTGCTCGGTTGCACA GGCTGGAGTGCAGTGGCTCCATCTCTGCTCACTGCAAGCTCCGCATCCTGGGTTCACGCC ATTCTGCTGCCTCAGCCTCCCAAGTAGCTGGGACTACAGGTGTCCAGCTAATTTTTTTTT TTTTTGTATTTTTAGTAGAGACGGGGTTTCATCGTGTTAGCCAGCATGGTCTCCATCTCC TGACCTCGTGATCCACCCGCCTTGGCCTCCCAAAGTGCTGGGATTACAGGCGTGAGCCAC CACACCCGGCCGAATCTTTAATTGAATACTTGACTTG