>hg38:chr21:41970716-41971987 GCTGCAGTCTCTTAGCTCTCATGACTGCTACCACATTTGTGTTCAGTTGCTCAGGCCGTT CACTGCACAAGGACACCTGGCAGAAGGAGCAGTGGGGCCAGTGTACCTCCTGGTGGAAGG CTGCATCTGCCTGGAGGAAGGGGTGTCTTTTTAATGCAGGCAGAGGCCTGTCCAGCCAGC GGCAGCCCTGGCTCCCTCGTCCTCCCGGGAGTACCATGGCACTGCACTCAGGGGCTTCTG AGGCTGCTGTGCTGACTAGGAAGTCTGAGACCCCCAGTGATGCACAAGAAACTGGGGCTG GGTGGTCTGTCAGCCGACTTCGGGGGAGCTGTGTTCAGGAGAGAAGGGCTTGGGAAAGCT GTGCTCTATTCCATGCTGGATAAAAGGAGCAGAGATAACCCGGTCAGGGTCATGGGTAGA GGCCATGGAGACAAACAAGACAGAGGAGATGAGCTGCAGCCGCCTCTAGCTGGAAACGCA GTGCAGAGGCGCCCAGGCCAAAGCAGCTTCTGTTCACAAAAAGTCTCCCCGAGGCCCTGC AAGGAGGAGCAGGAGCCAGTGCTCCCCTCTCCCCGCTGGGAGGAAGTGCCTGCCTGCTAC CCAGGCAGGGGAGGGGCTTGCTGGCATTTTCCCAGGAGCAAATGCAGCACAGAATGGGGG TTCCTTAGGCCCCAGTCAATGAATTCCACCAGGAATGCGGTGAGACCTCAGGGGCAGAGG CCCACAGAGGACATCAGGCATCCGAGAGACGGACACACGGGGGAAAAGGGCATTTCCAGG CCCTCTGAGCAGTCTCTGCGCTTGCATGACGTTAGATGATGAGGAATAAAAACCCAAACC TTATTTCAGCGCTGCATGGAAAGAATTTCCCTGAGCTGATATGAATGACATACCTTCTGC TTTTAATGAGGTCCAGTATAAAGACGATTTATGTGAAGAATATTTTGGTCTTAAAAGACT CTGTTATTTTGGCCAGGTGTGGTGGCTCATGCCTGTAATCCCAGCACTTTGGGAGGCCGA GGTGGGTGGATCACGGGGTCAGGAGATCAAGACCATCCTGGCTAACACGATGAAACCCCA TCTCTACTAAAAATACAAAAAATTAGCCGGGGGTGGTGGCGGGCGCCTGTAGTTCCAGCT ACTTGGGAGGCTGAGGCGGGAGAATGGCGTGAACCCGAGAGGCGGGGCTTGCAGTGAGCC AAGGTCGTGCCACGGCACTCCAGCCTGGGCAACAGAGTGAGACCACGTCTCAAAAAAAAA AAAGACTGTTGT