>hg38:chr21:42970561-42971027 TTTCTTTTTTTTTTTGAGACGGAGTCTTGCTCTTTCGCCCAGGCTGGAGTGCAGTGGCGC GATCTCTGCTCACTGCAAGCTCTGCCTCCTGGGTTCACGCCATTCTCCTGCCTCAGCCTC CCGAGTAGCTGGGACTACAGGCGTCTGCCACCACGCCCGGCTAATTTTTTGTATTTTTAG TAGAGAGGGGGTTTCACCCTGTTAGCCAGGATGGTCTCGATCTCCTGACCTCGTGATCCG CCCACCTCGGCCTCCCAAAGTGCTGGGATTACAGGCGTGAGCCACTGAGCCCGGTCTGTT TTTTTTTCTTTAGAAACCACTTCGGTGCTCAACACCGGGAAGAGGGCCCCCATGGCCACA CAGGTGTGGTTGGAGGCAAAGGTGGATTCACAGGGAAGCAAATGAGTCTTCACCCCCTCT AAAGCCCCATACCTACCTCACTTTGAATTATTTTCCTAAAGACTCCT