>hg38:chr21:25820184-25820530 GGGTTTTTTTGTTTTGTTTTGTTTTTTCCTGAGATGGAATCTTGCTCTGTCACCCAGGCT GGAGTGCAGTGGCGCAATCTTGGCTGCCTGCAACCTCCATCTCCCGGGTTCAAGCGATTC TCTTGCCTCAGCCTCCTGAGTAGCTGGGATTACAGGCGCCTGCTACCACGCCCGGCGAAT TTTTGTATTTTTAATAGAAATGGGGTTACACCATATTGGCCAGGCTGGCCTCAAACTCCT GACCTCACGTGACCCACCCGCCTTGGCCTCCCAAAGTGCTGGGATTACAGGCGTGAGCCA CCGCGCCTGGCCAAATTTCTGTTGTTTTAAGCCACCTAGTTTGAGGT