>hg38:chr21:37274026-37274267
GAAAACATGACAGGAAACTCGGAGCTCGAGAGAGAAGAATCAAATGATTAAAATAACCCA
AAAGTTAGAGGTATGGGCTGAGTCAGCCAAGGGGGAGTCCCGGCTCTTTCTAGCGGTCCC
TCTAGTGTGCTATTGCCTGTGCAGAGATGGGATTTTGAGACACTCCAGCTGGGACGTTGG
CAGATAGGCAAGGGACATGGCATTTTTGAACCATATGCCTCTCTCCATCCCAAGTAGAAT
GC