>hg38:chr21:20545010-20545367 TTGGGTCTCAGTTATATACTTATTAAACTACTTAGATTAAAATTTCTTTTTTGAGCTGGG TGCGGTGGCTCATGCCTGTAATCCCAGCACTTTGGGAGGCCGAGGCGGGTGGATCACGAG GTCAGGAGACCGAGACCATCCTGGCTAACATGGTGAAACCCCGTCACTACTAAAAATACA AAAAATTAGCCGGGCATGGTGGCGGGCGCCTGTAGTCCCAGCTACTCGGGAGGTTGAGGC AGGAGAATGGCGTGAACCCGGGAGGCGGAGCTTGCAGTGAGCCGAGATCGCACCACTGCA GTCCAGCCTGGGCAACAGAGCGAGACTCCGTCTCAAAATAAAATAAAATAAAATAAAA