>hg38:chr21:30847638-30847960 TAAAAATCTTGAAACTGAAGCTTGGTATAAGACAATAAATCCAAGATCTCACCTAATGGA GCTGTGAATTAATATGTACCATCACATCTTAGCAAAGACTTAATCGTCTACATAAAGTAT ATGCTTTCGACACTCTGCTCATTATTGTCATGTGAGAGTAAATGCTCTGAAGGAGATAAA TATGAAAATGATTCCTTGAGCTGCCTGCAACTGTCAGGCCCAAGGTACACCACTTGAAAC AATTTAAATAAGTGAAAAGATGTGAATGCCGCAGTTGCTTTACCATCTGTGACCATTTAT TAGAAAACAAAAACAGAAAATCT