>hg38:chr21:16892939-16893266 CACAGACTAGGGATGGCAGCCTTCCCTTTGTGTTTAATCATTGCAGGGATGCCTCTCTGA TTATTCACCCAGGTTTCAGAGGTGTCAGACCACGCAGGGATGCCTGCCTTGGTCCTTCAC CCTTAGTGGCAAGTCCTGTTTTTCTGGGGGAGGGGCAAGTACCCCAACCCCTTCTCTCCG TGTCTCTACCCCTTCTCCACTTTTCTGGGGGAGGGGCAAGAACCCCTCAACCCCTTCTCC TTCACCCTTAGCAGCAAGTTCCATTTATCTAGGGGGCAAGAAACCCCAATCCCTTATTTC CATGCCCCGACCTCTTATCTCTGCACCC