>hg38:chr21:40079661-40079963 CTCTTTCTCTGAATATGATTTCTTTGGGATTCATCTCCTTGAAAGTCCACATTTTAGATT AAAAAAAAAACAAACGCAATTTACCCCATCATTTTCCCTCTGAAAAGCGGTGGCTATGTG GCAATGTGGAAATGATAGGAAGGTGGGAGCAAGGGTGGCTAAGGGAGAAGGGCGCCTCCA AACGGCTGAGAGGGCAAGCGCCACGCTTCATGGCTGCCCAGCCTTGGCACCTCACATTCA CACCAACGCCCTTGATTTTCAAACTGACATTCTTCTTTTTAACTGCAAATGAAACAATAA AAG