>hg38:chr21:29747566-29747817 CACACCTATAATCCCAGCACTTTGGTAGGCTGAGGCAGGTGGATCACGAGGTCAGGAGAT CGAGACCATCCTGGCCAATATGGTGAAACCCCGTCTCTACTAAAAATACAAAAATTAGCT GGGCGTGGTGGCACGTGCCTGTAGTTCCAGCTACTCGGGAGGCTGAGGCAGGAGAATCGC TTGAACCTGGGAGGCAGAGCTGGCAGTGAGCAGAGATTGCACCACTGCACTTCAGCCTGG CGACAGAGCATG