>hg38:chr21:27798109-27798387 GGAGTCTCGCTCTGTAGCCAGGCTGGAGTGCAGTGGCGCGATCTTCGCTCACTGCAACCT CTGCCTCCCGGGTTCAAGCAATTCTCCTGCCTCAGCCTCCAGAGTAGCTGGGACTACAGG CGCGCACCACCATGCCCAGCTAATGTTTGTATTATTCGTAGAGATGGAGTTTCATCATAT TGGCCAGGCTGGTCTCAAACTCCTGATCTTGGGATCCGCCCACCTCGGCCTCCCAAAGTG CTGGTATTACAAGCGTGAGCCACCGCGCCCAGTCATTAT