>hg38:chr21:38940267-38940553
CAGCACTTTGGGAGGCTGGGGGACAGATCACCTGAGGTTGGGAGTTCGAGACCAGCCTGG
CCAACATGGAGAAACCCTGTCTCTACTAAAAATACAAAATTAGCTGGGCACAGTGGTGCA
TGCCTGTAATCCCAGCTACTCATGAGGCTGAGGCAGGAAAATCGCTTGAACCCGGGAGGC
GGAGGTTGCAGTGAGCCGAGATCACGCCATTGCACTCCAGCCTGGGCAATAAGAGTTAGA
TTCTGTCTCAAAAATAAAAACAAAAATAAAAAATAATAATAATAAGA