>hg38:chr21:42609794-42610085 GCGGTAGTTTTGGGGGCTTTTCTCTCACTCTGGGATCCACCCTAATGAAACAGCCACCAC CTTAAAGGTTGAAAGAGACCACGCCTCAGGGAATGAGACCTCTGATGCACATTACCTGTG CTCACAGCTCATTGGCCACAGCAGCCATGTGACCGCACCCAACCACAAAGCTGCACAGCT CATTGGCCACAGCAGCCATGTGACCACACCCAACCACAAAGCTGCACTTGTATGAGGGCA AGACCAACTTCTTCAAAGCCAGTCACTCAAAGGGGATTCCTTAGAAAGGAAT