>hg38:chr21:20316112-20316471 CACAACCACAAGGAGATATTTTTTTTTTTTTTTTTTTTTTTTTGAGACGGAATCTCGCTC TGTCGCCCAGGTCGGACTGCGGACTGCAGTGGCGCAATCTCGGCTCACTGCAAGCTCCGC TTCCCGGGTTCACGCCATTCTCCTGCCTCAGCCTCCCGAGTAGCTGGGACTACAGGCGCC CGCCACCGCGCCCGGCTAATTTTTTGTATTTTTAGTAGAGACGGGGTTTCACCTTGTTAG CCAGGATGGTCTCGATCTCCTGACCTCATGATCCACCCGCCTCGGCCTCCCAAAGTGCTG GGATTACAGGCGTGAGCCACCGCGCCCGGCCCACAAGGAGATATTATCTCACCCCAGTTA