>hg38:chr21:26977695-26978101 AAACATTTTATAGTTTTTGCCACATGTGAGGTCAACAAATGCATTGTTTGACTTACTGCC CCACTTGTGTTCTCTTGACGGGAAGAAACTCCTAGAAGAGAAATAATATGTTTAATAAAG AAAATACTGGCCTATGTTAGAAGAAAATACTTTCCCAAATATTCATCCATGAGATGGGTA AGAAAACACGATGATTTAAGGAAGCCAAGGATAAATTGACTCATCTACTTTTGTGGCAAT GCAGCATATTTTGGGATTAAGACTCACTTGTTTTCCTGTTCTGCCATTTCCCAGTATTAA GGAACTTGAATAGGAACTGGCTGAATGTTTATTGACATTCCATTAAAAAGAGCATAAGAC ACAGCCAGATTTTTTTTTCCTTCAAAAATGTCCACAAGTACATTGAG