>hg38:chr21:30770828-30771427 TTTTTTTTTTTTTGAGACGGAGTCTTGCTCTGTCGCCCAGGCTGGAGTGCAGTGGCGCGA TCTTGGCTCACTGCAAGCTCCACCTCCCGGGTTCACGCCATTCTCCTGCCTCAGCCTCCC GAGTAGCTGGGACTACAGGCGCCCGCCACCACGCCCAGCTAATTATTATTTTTTTTTTTT TTTGAATTTTTAGTAGAGACAGGGTTTCACCGTGTTAGCCAAGATGGTCTCGATCTGCTG ACTTCGTGATCTGCCCGTCTCGGCCTCCCAAAGTGCTGGGATTACAGGCGTGAGCCACCG TGCCCAGCCTTTTCAAGAGAACAGAACTACACTCACATACTGCATTTGATTTAGAAAGAA AAAGAAGACCATCTCAAAGAATACACAACTATGCCCCTACAGGTCATAGAAAGCATTGTA TGTGCACCTGAGAATTAAAGTCCATAATAAGACCTATAATAAAACAGGCAGCAAGAAGAT TCATGACAATGCGATCTAAACTATTCATGATACGAGTTTGAATAATTCATTCAAACCTAA CTTTTCTTTTCATTTTTTAAGACCTGAAATTCAGGAAATACACAAATAAATTGCAAAGCT