>hg38:chr21:19928569-19928841 AAGGCATTTTTTTTTTGGAGGCGGAGTCTCGCTCTATCGCCCAGGCTGGAGTGCAGTGGC TCGATCTCCGCTCACTGCAAGCTCCGCCTCCCGGGTTCACGCCATTCTCCTGCCTCAGCC TCCCGAGTAGCTGGGACTGCGGGCGCCCACCACCACGCCCAGCTAATTTTGTGTATTTTT AGTAGAGATGGGGTTTCACCGTGTTGGCCAGGATAGTCTCCATCTCCTGACCTCGTGATC CACCCGCCTCGGCCTCCCAAAGTGCTGAGATTA