>hg38:chr21:25327956-25328178 CGTCTCTATTAAAAATACAAAAAATTAGCTGGGCATAGTGGTGGGCGCCTGTAATCCCAT CTACTCAGGAGGCTGAACCAGGAGAATCACTTGAACCTGGGGGCGGAGGTTGCAGTGAGC TGCCGCGCCGCTGCACTGCAGCCCGGGCAACGGAGCGAGACTCCGTCTCAAAAAAAAAAA AAAAAAACTCGTATTTCAACATCAAACATGTCATGTATTAGCT