>hg38:chr21:27458848-27459210 AATCATACAATTAAATGGTTGCAATTTAGTAGTTCTTGTAAAGAATTTGCATTCTAAATA ATAATCTAATGACTCATATATGTGTTTCTAGCCTTAAAGACTCCTTTTTACAAGACAAAT TGGAAAAAGACAATAAATTTCCTATCAAGATTTGTATCTCCAGATGGTCTAGATAATTAC AGAAAAATTCAGAGACATTTTGAAATGTCTTTTTCTTAAGGAGAAGAGACAGATTTAATT TAGGACTAGGACTGAAAGTCTGAATTCAGACAATACTCATCCTTAGCCAGTATGTTACTC AGCAAATCCAGGTGATATGAAAGAAAGGGAAATTCATTTGGCAGAGAGTTCAAAGGATAT TTA