>hg38:chr21:20012157-20012538 GAACTCCTGGGCTCAAGAGATCCTCTCGCCTCAGCCTTCTGAGTAGCTGAGACCACAGGC TCCCGCCACCATGCTGAGCTAATTTTAAAAATATATAATAATAATAATAATAATGAAAAT TGTAGGCCGGGCACGGTGGCTCAGGCCTGTAATCCCAGTACTTTGGGAGGTCGAGGCGGG TGGATCATCCAAGGTCAGGAGTTTGAGATCAGCCTGGCCAACAAGGTGAAACCTCGTCTG TACTAAAAATACAGAAGTTAGCCAGGTGTGGTGCTGGGCGCCTGCAGTCCTAGCTACCCG GGAGGCTGAGGCACAAGAATCACTTGAACCCAGGAGGCAGAGGTTGCAGTAAGCCGAGAT CACGCCACTGCAGTCCAGCCTG