>hg38:chr21:19886771-19886955
GATGATGAAACCCCGTCTGTACTAAAAACTACAAAAAAATTAGCCAGATGCGGTGGCAGG
AGCCTGTAATCCCAGCTACTCGGGAGGCTGAGGCAGGAGAATCACTTGAACCCGGGTGGC
AAAGGTTGCAGTGAGCCAAGATGGTGCCACTGCACCACTCCAGCCTGGGTGACGGAGTGA
GAATC