>hg38:chr21:26545511-26545777 GGCTTACGGTTGGACTGTGTAATGGTTTCTACCTTCTGGTTAATAAGATGCTTATTCTTT TTTTTTTTTTTTTTTTTTTTTTTGAGACGGAGTCTCGCCCAGGCTGGAGTTCAGTGGTGC GATCTCGGCTCACTGCAAGCTCCGCCTCCCGGGTTCACGCCAGTCTCCTGTAAGAAAGCC CACCTCAGCCTCCCCAGTAGCTGGGACTACAGGCGCCTGCCACCACGCCCGGCTAATTTT TTTTGTATTTTTTTAGTAGAGATGGGG